[ Test Suite mes400 | Hossa ]

Positions 31 - 40


[Diagram of position #31]

Test position #31

White to move


FEN :          8/2K5/1p6/1P4k1/5p2/8/6P1/8 w - -
Best Move :    Kc6 
Position ID:  "MES.0031"

 depth   value    time    nodes pv
    1    +8.22    0.00        2 1.Kxb6 
   <1>   +8.22    0.00       11 1.Kxb6 
    2    +8.17    0.00       23 1.Kxb6 Kg4 
   <2>   +8.17    0.00       49 1.Kxb6 Kg4 
?   3    +2.44    0.00      443 1.Kxb6 Kf5 2.Kc6 
   <3>   +2.44    0.00      541 1.Kxb6 Kf5 2.Kc6 
    4    +2.40    0.00      650 1.Kxb6 Kf5 2.Kc6 Ke5 
   <4>   +2.40    0.00      836 1.Kxb6 Kf5 2.Kc6 Ke5 
?   5    +0.00    0.01     3112 1.Kxb6 Kg4 2.Kc6 Kg3 3.b6 Kxg2 
                                4.Kd5 
   <5>   +0.00    0.01     3653 1.Kxb6 Kg4 2.Kc6 Kg3 3.b6 Kxg2 
                                4.Kd5 
    6    +0.00    0.01     5152 1.Kxb6 Kg4 2.Kc6 Kg3 3.b6 Kxg2 
                                4.Kd5 f3 5.b7 Kg1 
! 6/6    +0.42    0.01     7997 1.Kd6 
!   6    +0.88    0.03     8776 1.Kd6 Kg4 2.Ke5 Kg5 3.Ke4 Kg4 
                                4.Ke5 Kg5 5.Ke4 Kg4 6.Ke5 
   <6>   +0.88    0.03     8954 1.Kd6 Kg4 2.Ke5 Kg5 3.Ke4 Kg4 
                                4.Ke5 Kg5 5.Ke4 Kg4 6.Ke5 Kg5 
                                7.Ke4 Kg4 8.Ke5 Kg5 
    7    +0.77    0.03    10946 1.Kd6 Kg4 2.Ke5 Kg5 3.Kd4 Kg4 
                                4.Ke4 Kg3 
   <7>   +0.77    0.05    14363 1.Kd6 Kg4 2.Ke5 Kg5 3.Kd4 Kg4 
                                4.Ke4 Kg3 
    8    +0.88    0.05    18843 1.Kd6 Kg4 2.Ke6 Kg5 3.Ke5 Kg4 
                                4.Ke4 Kg3 
   <8>   +0.88    0.06    27947 1.Kd6 Kg4 2.Ke6 Kg5 3.Ke5 Kg4 
                                4.Ke4 Kg3 
    9    +0.77    0.06    33894 1.Kd6 Kg4 2.Ke6 Kg5 3.Ke5 Kg4 
                                4.Ke4 Kg5 5.Kd4 
   <9>   +0.77    0.09    55412 1.Kd6 Kg4 2.Ke6 Kg5 3.Ke5 Kg4 
                                4.Ke4 Kg5 5.Kd4 
   10    +0.67    0.09    66655 1.Kd6 Kg4 2.Ke6 Kg5 3.Ke5 Kg4 
                                4.Ke4 Kg5 5.Kd4 Kf5 6.Kd5 Kg4 
  <10>   +0.67    0.15   117259 1.Kd6 Kg4 2.Ke6 Kg5 3.Ke5 Kg4 
                                4.Ke4 Kg5 5.Kd4 Kf5 6.Kd5 Kg4 
   11    +0.77    0.17   137880 1.Kd6 Kh6 2.Kd5 Kh5 3.Kd4 Kh4 
                                4.Ke5 Kg5 5.Kd5 
!3/11    +1.09    0.26   232594 1.Kc6 
!  11    +0.77    0.26   242516 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kh6 
                                4.Ke4 Kg5 5.Kd5 
  <11>   +0.77    0.30   264580 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kh6 
                                4.Ke4 Kg5 5.Kd5 
!  12    +1.19    0.31   284641 1.Kc6 
!  12    +0.77    0.34   319317 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kg4 
                                4.Ke4 Kg5 5.Ke5 Kg4 6.Kf6 Kh4 
                                7.Ke5 Kg5 8.Kd5 
  <12>   +0.77    0.51   507829 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kg4 
                                4.Ke4 Kg5 5.Ke5 Kg4 6.Kf6 Kh4 
                                7.Ke5 Kg5 8.Kd5 
!  13    +1.19    0.55   529329 1.Kc6 
!  13    +0.99    0.61   590753 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kg4 
                                4.Ke4 Kg5 5.Ke5 Kg4 6.Kf6 Kh4 
                                7.Kf5 Kg3 8.Kg5 Kf2 
  <13>   +0.99    0.94   948748 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kg4 
                                4.Ke4 Kg5 5.Ke5 Kg4 6.Kf6 Kh4 
                                7.Kf5 Kg3 8.Kg5 Kf2 
!  14    +1.41    0.98  1003501 1.Kc6 
!  14    +2.16    1.03  1062133 1.Kc6 
!  14    +2.74    1.20  1244933 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kg4 
                                4.Ke4 Kg5 5.Ke5 Kg4 
  <14>   +2.74    1.76  1864128 1.Kc6 Kg4 2.Kd6 Kh5 3.Kd5 Kg4 
                                4.Ke4 Kg5 5.Ke5 Kg4 
   15    +2.74    1.89  1995995 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kd6 
  <15>   +2.74    3.12  3394346 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kd6 
!  16    +3.16    3.25  3518976 1.Kc6 
!  16    +3.19    3.39  3678052 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kf6 Kh4 6.Kf5 f3 
                                7.g2xf3 Kh5 8.f4 Kh6 9.Ke6 Kh5 
                                10.f5 Kg5 
  <16>   +3.19    5.62  6182719 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kf6 Kh4 6.Kf5 f3 
                                7.g2xf3 Kh5 8.f4 Kh6 9.Ke6 Kh5 
                                10.f5 Kg5 
   17    +3.22    5.89  6454571 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kf6 Kh4 6.Kf5 f3 
                                7.g2xf3 Kh5 8.f4 Kh6 9.Ke6 Kg7 
                                10.f5 Kf8 11.f6 
  <17>   +3.22   10.30 11352962 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kf6 Kh4 6.Kf5 f3 
                                7.g2xf3 Kh5 8.f4 Kh6 9.Ke6 Kg7 
                                10.f5 Kf8 11.f6 
   18    +3.47   12.31 13603363 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kf6 Kh4 6.Kf5 f3 
                                7.g2xf3 Kh5 8.Ke6 Kg6 9.Kd7 Kf5 
                                10.Kc6 Ke5 11.Kxb6 Kd5 12.Ka6 
  <18>   +3.47   15.00 16567881 1.Kc6 Kf5 2.Kd5 Kg4 3.Ke4 Kg5 
                                4.Ke5 Kg4 5.Kf6 Kh4 6.Kf5 f3 
                                7.g2xf3 Kh5 8.Ke6 Kg6 9.Kd7 Kf5 
                                10.Kc6 Ke5 11.Kxb6 Kd5 12.Ka6 

Computed move :   Kc6
NPS:              1104525
solution found [31/31], time: 0.26, points: 25, nodes: 232594!
[Diagram of position #32]

Test position #32

White to move


FEN :          8/5p2/5p2/8/5KP1/8/6P1/3k4 w - -
Best Move :    Kf5 
Position ID:  "MES.0032"

 depth   value    time    nodes pv
    1    +2.04    0.00        2 1.Kf5 
   <1>   +2.04    0.00        8 1.Kf5 
    2    +2.23    0.02       24 1.Kf5 Ke2 2.Kxf6 
   <2>   +2.23    0.02       44 1.Kf5 Ke2 2.Kxf6 
    3    +2.38    0.02       81 1.Kf5 Kd2 2.Kxf6 
   <3>   +2.38    0.02      191 1.Kf5 Kd2 2.Kxf6 
    4    +2.12    0.02      276 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kxf7 Kf4 
   <4>   +2.12    0.02      436 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kxf7 Kf4 
?   5    +1.67    0.02     1276 1.Kf5 Kd2 2.Kxf6 Ke3 3.g5 Kf4 
   <5>   +1.67    0.02     1709 1.Kf5 Kd2 2.Kxf6 Ke3 3.g5 Kf4 
?   6    +1.15    0.03     3626 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kg5 Kf2 
                                4.Kf6 
   <6>   +1.15    0.03     4636 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kg5 Kf2 
                                4.Kf6 
?   7    +0.88    0.03     9121 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kf5 Kf2 
                                4.g5 Kg3 5.Kf6 
   <7>   +0.88    0.03     9127 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kf5 Kf2 
                                4.g5 Kg3 5.Kf6 
    8    +1.05    0.05    11083 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kf5 Kf2 
                                4.g5 Ke3 5.Kg4 Ke4 
   <8>   +1.05    0.05    15765 1.Kf5 Kd2 2.Kxf6 Ke3 3.Kf5 Kf2 
                                4.g5 Ke3 5.Kg4 Ke4 
!   9    +1.47    0.07    19678 1.Kf5 
!   9    +1.53    0.07    22980 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kf2 6.g4 
   <9>   +1.53    0.08    32502 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kf2 6.g4 
?  10    +1.02    0.11    69472 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 
  <10>   +1.02    0.13    87511 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 
   11    +0.99    0.16   105998 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.Kf5 Kh4 8.Kf4 Kh5 9.Kf5 Kh4 
                                10.Kf4 
  <11>   +0.99    0.19   136874 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.Kf5 Kh4 8.Kf4 Kh5 9.Kf5 Kh4 
                                10.Kf4 Kh5 11.Kf5 Kh4 12.Kf4 Kh5 
   12    +0.86    0.22   167725 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 
  <12>   +0.86    0.25   215954 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 
!  13    +1.28    0.27   229730 1.Kf5 
!  13    +1.35    0.30   257484 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kg7 9.Kf4 
  <13>   +1.35    0.35   313303 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kg7 9.Kf4 
   14    +1.32    0.41   380383 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
  <14>   +1.32    0.50   484838 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
   15    +1.38    0.55   544085 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 
  <15>   +1.38    0.66   663724 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 
   16    +1.51    0.74   745213 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 
  <16>   +1.51    0.89   915072 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 
   17    +1.61    0.99  1030810 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kg8 11.Kf6 Kf8 
  <17>   +1.61    1.22  1283382 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kg8 11.Kf6 Kf8 
   18    +1.71    1.35  1436249 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 
  <18>   +1.71    1.71  1832844 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 
!  19    +2.13    1.83  1969120 1.Kf5 
!  19    +2.82    1.99  2169882 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 Kf8 
                                13.g7 Kg8 14.g5 
  <19>   +2.82    2.50  2732910 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 Kf8 
                                13.g7 Kg8 14.g5 
!  20    +3.24    2.66  2914936 1.Kf5 
!  20    +3.99    2.82  3104616 1.Kf5 
!  20    +7.19    3.02  3344361 1.Kf5 
!  20   +10.38    3.22  3605224 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 Kf8 
                                13.g7 Kg8 14.g5 Kh7 
  <20>  +10.38    4.11  4568703 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 Kf8 
                                13.g7 Kg8 14.g5 Kh7 
!  21   +10.80   12.85 14228405 1.Kf5 
!  21   +11.55   13.02 14444780 1.Kf5 
!  21   +12.76   13.22 14701288 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 Kf8 
                                13.g7 Kg8 14.g5 Kh7 15.g6 Kh6 
                                16.g6xf7 
  <21>  +12.76   13.24 14701294 1.Kf5 Kd2 2.Kxf6 Ke3 3.Ke5 Kf2 
                                4.g5 Kg3 5.Kf5 Kh4 6.Kf4 Kh5 
                                7.g3 Kg6 8.Kg4 Kh7 9.Kf5 Kg7 
                                10.g4 Kh7 11.Kf6 Kg8 12.g6 Kf8 
                                13.g7 Kg8 14.g5 Kh7 15.g6 Kh6 
                                16.g6xf7 
!  22   +13.18   13.60 15067243 1.Kf5 
!  22   +13.93   13.99 15449954 1.Kf5 
!  22   +17.13   14.42 15906234 1.Kf5 
  <22>  +17.13   15.00 16396317 

Computed move :   Kf5
NPS:              1093087
solution found [32/32], time: 0.00, points: 25, nodes: 8!
[Diagram of position #33]

Test position #33

White to move


FEN :          8/8/4k1P1/4p1p1/4K3/3P4/8/8 w - -
Best Move :    g7 
Position ID:  "MES.0033"

 depth   value    time    nodes pv
    1    +0.93    0.00        2 1.g7 
   <1>   +0.93    0.00        7 1.g7 
    2    +1.25    0.00       30 1.g7 Kf7 
   <2>   +1.25    0.00       40 1.g7 Kf7 
!   3    +1.67    0.00      112 1.g7 
!   3    +2.42    0.00      164 1.g7 
!   3    +2.65    0.00      249 1.g7 Kf7 2.Kf5 Kg8 
   <3>   +2.65    0.02      292 1.g7 Kf7 2.Kf5 Kg8 
?   4    +1.73    0.02      745 1.g7 Kf7 2.Kf5 g4 3.Kxg4 Kg8 
   <4>   +1.73    0.02      857 1.g7 Kf7 2.Kf5 g4 3.Kxg4 Kg8 
    5    +2.11    0.02     1390 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 
   <5>   +2.11    0.02     1802 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 
!   6    +2.53    0.02     2097 1.g7 
!   6    +2.67    0.02     3152 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 Kg8 
   <6>   +2.67    0.03     3889 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 Kg8 
!   7    +3.09    0.03     8486 1.g7 
!   7    +3.57    0.03     9094 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 
   <7>   +3.57    0.03     9097 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 
?   8    +2.57    0.05    21123 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kg4 Kh7 
                                7.Kf5 Kg8 8.Kg4 Kh7 
   <8>   +2.57    0.07    24368 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kg4 Kh7 
                                7.Kf5 Kg8 8.Kg4 Kh7 9.Kf5 Kg8 
                                10.Kg4 Kh7 11.Kf5 
?   9    +0.01    0.11    70972 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kxg5 Kxg7 
                                7.Kg4 Kg8 
   <9>   +0.01    0.11    77478 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kxg5 Kxg7 
                                7.Kg4 Kg8 
   10    +0.01    0.14    96384 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kxg5 Kxg7 
                                7.Kg4 Kg8 8.Kg5 
  <10>   +0.01    0.14   104662 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kxg5 Kxg7 
                                7.Kg4 Kg8 8.Kg5 
   11    +0.01    0.17   135419 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kxg5 Kxg7 
                                7.Kg4 Kg8 8.Kg5 Kg7 9.Kg4 Kg8 
                                10.Kg5 Kg7 11.Kg4 
  <11>   +0.01    0.21   149379 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kxg5 Kxg7 
                                7.Kg4 Kg8 8.Kg5 Kg7 9.Kg4 Kg8 
                                10.Kg5 Kg7 11.Kg4 Kg8 12.Kg5 Kg7 
                                13.Kg4 Kg8 
!  12    +0.43    0.22   158335 1.g7 
!  12    +1.18    0.22   166187 1.g7 
!  12    +4.38    0.24   174574 1.g7 
!  12   +11.48    0.30   234185 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kf6 g4 
                                7.e5 Kh7 8.Kf7 Kh6 9.g7g8Q 
  <12>  +11.48    0.32   257292 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 e4 
                                4.d3xe4 Kh7 5.Kf5 Kg8 6.Kf6 g4 
                                7.e5 Kh7 8.Kf7 Kh6 9.g7g8Q 
!  13   +11.90    0.35   274225 1.g7 
!  13   +12.28    0.55   457113 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd5 
                                10.g6h5 Kd6 11.h5xe2 Kd5 
  <13>  +12.28    0.60   494579 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd5 
                                10.g6h5 Kd6 11.h5xe2 Kd5 
   14   +12.53    0.83   703406 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.e2e4 Kc5 
  <14>  +12.53    0.88   754800 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.e2e4 Kc5 
   15   +12.72    1.28  1120127 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.d4 Kc6 
                                13.e2e6 Kb5 
  <15>  +12.72    1.36  1190080 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.d4 Kc6 
                                13.e2e6 Kb5 
   16   +12.80    2.03  1786640 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.Kg6 Kd5 
                                13.e2e4 Kc5 14.Kf6 
  <16>  +12.80    2.17  1899560 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.Kg6 Kd5 
                                13.e2e4 Kc5 14.Kf6 
   17   +13.02    3.58  3111712 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.Kg6 Kc6 
                                13.e2e6 Kc7 14.e6b6 Kd7 15.Kf5 
  <17>  +13.02    3.86  3339013 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7g6 Kd7 
                                10.g6g4 Kc6 11.g4xe2 Kd6 12.Kg6 Kc6 
                                13.e2e6 Kc7 14.e6b6 Kd7 15.Kf5 
!  18   +13.44    5.85  4905598 1.g7 
!  18   +13.43    7.58  6386260 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7h6 Kd5 
                                10.h6h5 Kd6 11.h5xe2 Kd7 12.e2g4 Kd6 
                                13.g4f4 Kc5 14.d4 Kb6 15.d5 Kb5 
                                16.d6 
  <18>  +13.43    7.94  6675310 1.g7 Kf7 2.Kf5 Kg8 3.Kg4 Kf7 
                                4.Kxg5 e4 5.Kh6 e3 6.Kh7 Ke7 
                                7.g7g8Q e2 8.g8g7 Kd6 9.g7h6 Kd5 
                                10.h6h5 Kd6 11.h5xe2 Kd7 12.e2g4 Kd6 
                                13.g4f4 Kc5 14.d4 Kb6 15.d5 Kb5 
                                16.d6 
!  19   +13.85    9.64  8032703 1.g7 
!  19   +14.60   10.77  8930996 1.g7 
!  19   +17.80   11.80  9785344 1.g7 
  <19>  +17.80   15.00 12429665 

Computed move :   g7
NPS:              828644
solution found [33/33], time: 0.00, points: 25, nodes: 7!
[Diagram of position #34]

Test position #34

White to move


FEN :          8/8/7p/p7/k1P2K2/8/P7/8 w - -
Best Move :    a3 
Position ID:  "MES.0034"

 depth   value    time    nodes pv
    1    +0.38    0.00        2 1.c5 
   <1>   +0.38    0.00       10 1.c5 
  2/2    +0.28    0.00       24 1.Ke5 h5 
   <2>   +0.28    0.00       42 1.Ke5 h5 
    3    +0.22    0.00       85 1.Ke5 Kb4 2.Kd5 
   <3>   +0.22    0.01      196 1.Ke5 Kb4 2.Kd5 
    4    +0.12    0.01      316 1.Ke5 Kb4 2.Kd5 h5 
   <4>   +0.12    0.01      646 1.Ke5 Kb4 2.Kd5 h5 
    5    +0.52    0.01      875 1.Ke5 Kb4 2.Kd5 a4 3.c5 
   <5>   +0.52    0.01     1516 1.Ke5 Kb4 2.Kd5 a4 3.c5 
    6    +0.27    0.01     2347 1.Ke5 h5 2.c5 Kb5 3.Kd4 h4 
   <6>   +0.27    0.01     3950 1.Ke5 h5 2.c5 Kb5 3.Kd4 h4 
    7    -0.11    0.03     5979 1.Ke5 h5 2.c5 Kb5 3.Kd5 h4 
                                4.c6 h3 5.c7 h2 6.c7c8Q h2h1Q 
                                7.Kd4 
  5/7    +0.00    0.03    12527 1.a3 h5 2.Kg3 h4 3.Kxh4 Kxa3 
                                4.c5 a4 5.c6 Kb2 
   <7>   +0.00    0.04    13930 1.a3 h5 2.Kg3 h4 3.Kxh4 Kxa3 
                                4.c5 a4 5.c6 Kb2 
!   8    +0.42    0.04    21519 1.a3 
!   8    +1.17    0.06    24406 1.a3 
!   8    +4.37    0.06    27864 1.a3 
!   8    +6.78    0.06    33352 1.a3 h5 2.Kg3 h4 3.Kh3 Kb3 
                                4.c5 Ka2 5.Kxh4 a4 6.c6 
   <8>   +6.78    0.08    38056 1.a3 h5 2.Kg3 h4 3.Kh3 Kb3 
                                4.c5 Ka2 5.Kxh4 a4 6.c6 
    9    +6.60    0.09    52968 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc2 9.b7e4 Kb2 
   <9>   +6.60    0.11    63429 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc2 9.b7e4 Kb2 
   10    +6.68    0.15    93295 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6b5 Kc2 
  <10>   +6.68    0.17   112118 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6b5 Kc2 
   11    +6.72    0.26   185452 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6b5 Kc2 11.b5e5 
  <11>   +6.72    0.31   221563 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6b5 Kc2 11.b5e5 
   12    +6.77    0.48   353512 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4b4 Kc2 
                                13.b4d4 
  <12>   +6.77    0.56   418481 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4b4 Kc2 
                                13.b4d4 
   13    +6.77    0.83   636454 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4d4 Kb1 
                                13.d4b6 Kc2 14.b6d4 
  <13>   +6.77    0.98   755717 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4d4 Kb1 
                                13.d4b6 Kc2 14.b6d4 
   14    +6.77    1.45  1138900 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4e5 Kb1 
                                13.e5e1 Kb2 14.e1b4 Kc2 15.b4d4 
  <14>   +6.77    1.73  1363159 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4e5 Kb1 
                                13.e5e1 Kb2 14.e1b4 Kc2 15.b4d4 
!  15    +7.19    2.03  1593438 1.a3 
!  15    +7.75    3.62  2889589 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4b4 Kc2 
                                13.b4a3 Kb1 14.a3b3 Ka1 15.Kg2 
  <15>   +7.75    4.22  3344987 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4b4 Kc2 
                                13.b4a3 Kb1 14.a3b3 Ka1 15.Kg2 
   16    +7.75    7.03  5624270 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4e5 Kb1 
                                13.e5e1 Kb2 14.e1b4 
  <16>   +7.75    8.36  6616374 1.a3 h5 2.Kg3 h4 3.Kh3 Kxa3 
                                4.c5 a4 5.c6 Kb2 6.c7 a3 
                                7.c7c8Q a2 8.c8b7 Kc1 9.b7c6 Kb2 
                                10.c6g2 Kb1 11.g2e4 Kb2 12.e4e5 Kb1 
                                13.e5e1 Kb2 14.e1b4 
!  17    +8.17    9.51  7493849 1.a3 
!  17    +8.92   10.12  7963656 1.a3 
!  17   +12.12   12.84  9966210 1.a3 
  <17>  +12.12   15.00 11879091 

Computed move :   a3
NPS:              791939
solution found [34/34], time: 0.03, points: 25, nodes: 13930!
[Diagram of position #35]

Test position #35

White to move


FEN :          8/8/1p1K4/Pp6/2k1p3/8/1P6/8 w - -
Best Move :    a6 
Position ID:  "MES.0035"

 depth   value    time    nodes pv
    1    +0.32    0.00        2 1.a5xb6 
   <1>   +0.32    0.00       21 1.a5xb6 
!   2    +0.74    0.00       37 1.a5xb6 
!   2    -0.07    0.02      141 1.a5xb6 e3 2.b7 e2 3.b3 Kb4 
   <2>   -0.07    0.02      197 1.a5xb6 e3 2.b7 e2 3.b3 Kb4 
    3    -0.12    0.02      477 1.a5xb6 e3 2.b7 e2 3.Kc6 e2e1Q 
                                4.b7b8Q 
   <3>   -0.12    0.02     2271 1.a5xb6 e3 2.b7 e2 3.Kc6 e2e1Q 
                                4.b7b8Q 
    4    -0.06    0.02     3271 1.a5xb6 e3 2.b7 e2 3.b7b8Q e2e1Q 
                                4.b3 Kb4 5.Kc6 
   <4>   -0.06    0.03     4600 1.a5xb6 e3 2.b7 e2 3.b7b8Q e2e1Q 
                                4.b3 Kb4 5.Kc6 
    5    +0.00    0.03     6961 1.a5xb6 e3 2.b7 e2 3.b7b8Q e2e1Q 
                                4.b8c7 Kb3 5.Kc5 Kxb2 6.Kxb5 
   <5>   +0.00    0.05    11190 1.a5xb6 e3 2.b7 e2 3.b7b8Q e2e1Q 
                                4.b8c7 Kb3 5.Kc5 Kxb2 6.Kxb5 
    6    -0.06    0.06    17992 1.a5xb6 e3 2.b7 e2 3.b7b8Q e2e1Q 
                                4.b8c7 Kb3 5.c7b6 e1b4 6.b6c5 b4a4 
   <6>   -0.06    0.08    28847 1.a5xb6 e3 2.b7 e2 3.b7b8Q e2e1Q 
                                4.b8c7 Kb3 5.c7b6 e1b4 6.b6c5 b4a4 
    7    -0.17    0.11    46590 1.a5xb6 e3 2.b7 e2 3.b7b8Q e2e1Q 
                                4.b8c7 Kb3 5.c7c5 b4 6.c5d4 e1h1 
  3/7    +0.00    0.14    64847 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 
   <7>   +0.00    0.16    68604 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 9.a2a3 Kc4 
                                10.a3a2 Kb4 11.a2a3 
    8    +0.00    0.17    78209 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 
   <8>   +0.00    0.20    97754 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 9.a2a3 Kc4 
                                10.a3a2 Kb4 11.a2a3 
    9    +0.00    0.25   121615 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 
   <9>   +0.00    0.30   160240 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 9.a2a3 Kc4 
                                10.a3a2 Kb4 11.a2a3 
   10    +0.00    0.38   205377 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 
  <10>   +0.00    0.49   285412 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 9.a2a3 Kc4 
                                10.a3a2 Kb4 11.a2a3 
   11    +0.00    0.80   475816 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 
  <11>   +0.00    1.03   660257 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 9.a2a3 Kc4 
                                10.a3a2 Kb4 11.a2a3 
   12    +0.00    1.99  1319192 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 
  <12>   +0.00    2.94  2061787 1.a6 e3 2.a7 e2 3.a7a8Q e2e1Q 
                                4.a8a2 Kb4 5.a2a3 Kc4 6.a3a2 Kb4 
                                7.a2a3 Kc4 8.a3a2 Kb4 9.a2a3 Kc4 
                                10.a3a2 Kb4 11.a2a3 
!  13    +0.42    6.05  4228500 1.a6 
!  13    +1.17    8.00  5511855 1.a6 
!  13    +4.37    8.88  6113172 1.a6 
  <13>   +4.37   15.00 10659162 

Computed move :   a6
NPS:              710610
solution found [35/35], time: 0.14, points: 25, nodes: 68604!
[Diagram of position #36]

Test position #36

White to move


FEN :          3k4/3p3p/3p4/PK6/4P3/8/8/8 w - -
Best Move :    Kb6 
Position ID:  "MES.0036"

 depth   value    time    nodes pv
    1    -0.49    0.00        2 1.Kc4 
   <1>   -0.49    0.00        8 1.Kc4 
    2    -0.64    0.00       21 1.Kc4 h5 
  2/2    -0.22    0.00       38 1.a6 Kc7 
   <2>   -0.22    0.00       49 1.a6 Kc7 
!   3    +0.20    0.00      115 1.a6 
!   3    +0.25    0.00      190 1.a6 Kc7 2.a7 Kb7 
   <3>   +0.25    0.00      247 1.a6 Kc7 2.a7 Kb7 
?   4    -0.37    0.00      527 1.a6 Kc7 2.Kc4 h5 
   <4>   -0.37    0.02      635 1.a6 Kc7 2.Kc4 h5 
    5    -0.43    0.02     1081 1.a6 Kc7 2.Kc4 Kb6 3.a7 Kb7 
  5/5    -0.19    0.02     1941 1.Kc4 h5 2.a6 Kc7 3.Kd5 
   <5>   -0.19    0.02     2027 1.Kc4 h5 2.a6 Kc7 3.Kd5 
    6    -0.39    0.02     3056 1.Kc4 h5 2.a6 Kc7 3.Kd5 Kb6 
                                4.a7 Kxa7 
   <6>   -0.39    0.02     4055 1.Kc4 h5 2.a6 Kc7 3.Kd5 Kb6 
                                4.a7 Kxa7 
    7    -0.69    0.03     7077 1.Kc4 h5 2.a6 Kc7 3.a7 Kb7 
                                4.a7a8Q Kxa8 5.Kd5 h4 
   <7>   -0.69    0.03     8853 1.Kc4 h5 2.a6 Kc7 3.a7 Kb7 
                                4.a7a8Q Kxa8 5.Kd5 h4 
    8    -0.91    0.05    16827 1.Kc4 h5 2.Kd4 Kc7 3.Ke3 Kc6 
                                4.Kf4 Kb5 5.Kg5 Kxa5 6.Kxh5 
   <8>   -0.91    0.05    20692 1.Kc4 h5 2.Kd4 Kc7 3.Ke3 Kc6 
                                4.Kf4 Kb5 5.Kg5 Kxa5 6.Kxh5 
?   9    -1.51    0.11    68959 1.Kc4 Kc8 2.Kd4 Kb7 3.Ke3 Ka6 
                                4.Kf4 Kxa5 5.Kf5 d5 6.e4xd5 Kb5 
   <9>   -1.51    0.11    77901 1.Kc4 Kc8 2.Kd4 Kb7 3.Ke3 Ka6 
                                4.Kf4 Kxa5 5.Kf5 d5 6.e4xd5 Kb5 
   10    -1.40    0.19   137144 1.Kc4 Kc7 2.Kd5 h5 3.Kd4 h4 
                                4.Ke3 Kc6 5.Kf4 d5 6.e4xd5 Kxd5 
                                7.Kg4 
  <10>   -1.40    0.20   152324 1.Kc4 Kc7 2.Kd5 h5 3.Kd4 h4 
                                4.Ke3 Kc6 5.Kf4 d5 6.e4xd5 Kxd5 
                                7.Kg4 
   11    -1.56    0.35   267598 1.Kc4 Kc7 2.Kd5 h6 3.Kd4 Kb7 
                                4.Ke3 d5 5.e4xd5 Ka6 6.Kf4 Kxa5 
                                7.Kf5 Kb6 
  <11>   -1.56    0.38   302529 1.Kc4 Kc7 2.Kd5 h6 3.Kd4 Kb7 
                                4.Ke3 d5 5.e4xd5 Ka6 6.Kf4 Kxa5 
                                7.Kf5 Kb6 
   12    -1.69    0.55   443823 1.Kc4 Kc7 2.Kd5 h6 3.Kd4 Kb7 
                                4.Ke3 Ka6 5.Kf4 Kxa5 6.Kg3 Kb5 
                                7.Kf3 Kc6 
  <12>   -1.69    0.61   504257 1.Kc4 Kc7 2.Kd5 h6 3.Kd4 Kb7 
                                4.Ke3 Ka6 5.Kf4 Kxa5 6.Kg3 Kb5 
                                7.Kf3 Kc6 
   13    -2.00    0.94   804534 1.Kc4 Kc7 2.Kd5 h5 3.Kd4 Kb7 
                                4.Ke3 Ka6 5.Kf4 Kxa5 6.Kg5 Kb4 
                                7.Kf4 d5 8.e4xd5 Kc5 9.Ke5 
  <13>   -2.00    1.06   911584 1.Kc4 Kc7 2.Kd5 h5 3.Kd4 Kb7 
                                4.Ke3 Ka6 5.Kf4 Kxa5 6.Kg5 Kb4 
                                7.Kf4 d5 8.e4xd5 Kc5 9.Ke5 
?  14    -2.48    1.99  1762758 1.Kc4 Kc7 2.Kd5 h5 3.Kd4 h4 
                                4.Ke3 Kc6 5.a6 d5 6.e4xd5 Kb6 
                                7.Kf3 Kxa6 8.Kg2 h3 9.Kh2 d6 
                                10.Kg1 Kb7 
  <14>   -2.48    2.17  1919788 1.Kc4 Kc7 2.Kd5 h5 3.Kd4 h4 
                                4.Ke3 Kc6 5.a6 d5 6.e4xd5 Kb6 
                                7.Kf3 Kxa6 8.Kg2 h3 9.Kh2 d6 
                                10.Kg1 Kb7 
?  15    -3.71    5.27  4609886 1.Kc4 Kc7 2.Kd4 Kc6 3.a6 Kb6 
                                4.Ke3 Kxa6 5.Kf3 h5 6.Kg3 d5 
                                7.e5 Kb5 8.Kf4 d4 9.Ke4 h4 
                                10.Kf4 
  <15>   -3.71    5.42  4743601 1.Kc4 Kc7 2.Kd4 Kc6 3.a6 Kb6 
                                4.Ke3 Kxa6 5.Kf3 h5 6.Kg3 d5 
                                7.e5 Kb5 8.Kf4 d4 9.Ke4 h4 
                                10.Kf4 
?5/16    -7.22   11.13  9568788 1.Kb6 Kc8 2.a6 Kb8 3.a7 Ka8 
                                4.Kc7 h5 5.Kxd6 h4 6.Kxd7 h3 
                                7.e5 h2 8.e6 h2h1Q 9.e7 h1b7 
                                10.Kd8 b7d5 11.Kc8 d5e4 12.Kd8 e4d3 
                                13.Kc7 d3c4 14.Kd7 c4d4 15.Kc8 d4c5 
                                16.Kd8 c5d6 17.Kc8 d6c6 18.Kd8 
  <16>   -7.22   11.17  9592783 1.Kb6 Kc8 2.a6 Kb8 3.a7 Ka8 
                                4.Kc7 h5 5.Kxd6 h4 6.Kxd7 h3 
                                7.e5 h2 8.e6 h2h1Q 9.e7 h1b7 
                                10.Kd8 b7d5 11.Kc8 d5e4 12.Kd8 e4d3 
                                13.Kc7 d3c4 14.Kd7 c4d4 15.Kc8 d4c5 
                                16.Kd8 c5d6 17.Kc8 d6c6 18.Kd8 
   17    -7.22   14.16 11782794 1.Kb6 Kc8 2.a6 Kb8 3.a7 Ka8 
                                4.Kc7 h5 5.Kxd6 h4 6.Kxd7 h3 
                                7.e5 h2 8.e6 h2h1Q 9.e7 h1b7 
                                10.Kd8 b7d5 11.Kc8 d5e4 12.Kd8 e4d3 
                                13.Kc7 d3e3 14.Kd8 e3b6 15.Kc8 b6a6 
                                16.Kd8 a6d6 17.Kc8 d6c6 18.Kd8 
  <17>   -7.22   14.60 12144943 1.Kb6 Kc8 2.a6 Kb8 3.a7 Ka8 
                                4.Kc7 h5 5.Kxd6 h4 6.Kxd7 h3 
                                7.e5 h2 8.e6 h2h1Q 9.e7 h1b7 
                                10.Kd8 b7d5 11.Kc8 d5e4 12.Kd8 e4d3 
                                13.Kc7 d3e3 14.Kd8 e3b6 15.Kc8 b6a6 
                                16.Kd8 a6d6 17.Kc8 d6c6 18.Kd8 
  <18>   -7.22   15.00 12524429 1.Kb6 Kc8 2.a6 Kb8 3.a7 Ka8 
                                4.Kc7 h5 5.Kxd6 h4 6.Kxd7 h3 
                                7.e5 h2 8.e6 h2h1Q 9.e7 

Computed move :   Kb6
NPS:              834961
solution found [36/36], time: 11.13, points: 12, nodes: 9592783!
[Diagram of position #37]

Test position #37

White to move


FEN :          7k/3p2p1/2p5/5P2/2P5/K7/8/8 w - -
Best Move :    Kb4 
Position ID:  "MES.0037"

 depth   value    time    nodes pv
    1    -1.90    0.00        2 1.Kb3 
   <1>   -1.90    0.00        8 1.Kb3 
    2    -2.01    0.00       18 1.Kb3 Kh7 
   <2>   -2.01    0.00       31 1.Kb3 Kh7 
    3    -1.97    0.00       56 1.Kb3 Kh7 2.Kc3 
   <3>   -1.97    0.00      112 1.Kb3 Kh7 2.Kc3 
    4    -2.01    0.00      197 1.Kb3 Kh7 2.Kc3 g5 
  3/4    -1.97    0.00      403 1.Kb4 d6 2.Kc3 Kh7 
   <4>   -1.97    0.00      470 1.Kb4 d6 2.Kc3 Kh7 
    5    -1.83    0.00      882 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd4 
   <5>   -1.83    0.00     1321 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd4 
    6    -1.83    0.00     2474 1.Kb4 d6 2.Kc3 Kg8 3.Kd4 Kf7 
   <6>   -1.83    0.02     3086 1.Kb4 d6 2.Kc3 Kg8 3.Kd4 Kf7 
    7    -1.97    0.02     6961 1.Kb4 d6 2.Ka5 Kh7 3.Kb6 c5 
                                4.Kc6 g5 
   <7>   -1.97    0.02     8548 1.Kb4 d6 2.Ka5 Kh7 3.Kb6 c5 
                                4.Kc6 g5 
    8    -1.80    0.03    13471 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.Kc5 Ke7 5.Kd4 
   <8>   -1.80    0.03    15409 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.Kc5 Ke7 5.Kd4 
!   9    -1.38    0.05    23459 1.Kb4 
!   9    -0.98    0.05    33013 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g6 
   <9>   -0.98    0.06    36364 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g6 
!  10    -0.56    0.08    48922 1.Kb4 
!  10    +0.00    0.10    64215 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <10>   +0.00    0.10    70363 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   11    +0.00    0.13    91630 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <11>   +0.00    0.14   103012 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   12    +0.00    0.17   139333 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <12>   +0.00    0.20   160493 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   13    +0.00    0.25   219358 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <13>   +0.00    0.30   257450 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   14    +0.00    0.39   349029 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <14>   +0.00    0.45   412492 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   15    +0.00    0.61   568036 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <15>   +0.00    0.72   676661 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   16    +0.00    0.97   926640 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <16>   +0.00    1.16  1108891 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   17    +0.00    1.60  1545126 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <17>   +0.00    1.89  1822344 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   18    +0.00    2.74  2632114 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <18>   +0.00    3.33  3166064 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   19    +0.00    5.06  4821495 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <19>   +0.00    5.95  5608369 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
   20    +0.00    9.02  8467424 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <20>   +0.00   10.94 10060631 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 6.g7xf6 
  <21>   +0.00   15.00 13696381 1.Kb4 Kg8 2.Kc5 Kf7 3.Kd6 Ke8 
                                4.c5 Kd8 5.f6 g7xf6 

Computed move :   Kb4
NPS:              913092
solution found [37/37], time: 0.00, points: 25, nodes: 470!
[Diagram of position #38]

Test position #38

White to move


FEN :          8/7p/3p4/8/6pP/8/4PK2/7k w - -
Best Move :    Kg3 
Position ID:  "MES.0038"

 depth   value    time    nodes pv
    1    -2.07    0.00        2 1.Kg3 
   <1>   -2.07    0.00        8 1.Kg3 
    2    -2.10    0.00       17 1.Kg3 h5 
   <2>   -2.10    0.00       29 1.Kg3 h5 
    3    -2.17    0.00       43 1.Kg3 h5 2.e3 
   <3>   -2.17    0.00       88 1.Kg3 h5 2.e3 
    4    -2.10    0.00      134 1.Kg3 h5 2.e3 Kg1 
   <4>   -2.10    0.00      197 1.Kg3 h5 2.e3 Kg1 
    5    -2.17    0.00      370 1.Kg3 h5 2.e4 Kg1 3.e5 
   <5>   -2.17    0.00      578 1.Kg3 h5 2.e4 Kg1 3.e5 
!   6    -1.75    0.00      845 1.Kg3 
!   6    -1.00    0.02     1097 1.Kg3 
!   6    +0.00    0.02     1442 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   <6>   +0.00    0.02     2066 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
    7    +0.00    0.02     3219 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   <7>   +0.00    0.02     4624 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
    8    +0.00    0.03     6904 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   <8>   +0.00    0.03    10074 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
    9    +0.00    0.05    15108 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   <9>   +0.00    0.05    22608 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   10    +0.00    0.06    33669 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <10>   +0.00    0.10    49249 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   11    +0.00    0.11    71718 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <11>   +0.00    0.14   101158 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   12    +0.00    0.20   149112 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <12>   +0.00    0.27   204590 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   13    +0.00    0.35   287206 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <13>   +0.00    0.45   382141 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   14    +0.00    0.60   511244 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <14>   +0.00    0.77   663239 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   15    +0.00    1.02   894038 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <15>   +0.00    1.30  1135244 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   16    +0.00    1.77  1564856 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <16>   +0.00    2.19  1929892 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   17    +0.00    3.17  2792565 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <17>   +0.00    3.94  3417784 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   18    +0.00    5.99  5135089 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <18>   +0.00    8.53  6973856 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
   19    +0.00   12.77 10429730 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 
  <19>   +0.00   15.00 12006939 1.Kg3 h5 2.e4 Kg1 3.e5 d6xe5 
                                4.d6xe5 

Computed move :   Kg3
NPS:              800462
solution found [38/38], time: 0.00, points: 25, nodes: 8!
[Diagram of position #39]

Test position #39

White to move


FEN :          8/8/K7/2p1k3/8/1p1p4/1P1P4/8 w - -
Best Move :    Kb5 
Position ID:  "MES.0039"

 depth   value    time    nodes pv
    1    -1.67    0.00        2 1.Kb5 
   <1>   -1.67    0.00        6 1.Kb5 
?   2    -3.55    0.00       44 1.Kb5 Kd4 
   <2>   -3.55    0.00       52 1.Kb5 Kd4 
!   3    -3.13    0.01       77 1.Kb5 
!   3    -3.06    0.01      101 1.Kb5 Kd4 2.Ka4 
   <3>   -3.06    0.01      133 1.Kb5 Kd4 2.Ka4 
    4    -2.79    0.01      226 1.Kb5 Kd4 2.Ka4 Kc4 
   <4>   -2.79    0.01      266 1.Kb5 Kd4 2.Ka4 Kc4 
    5    -3.13    0.01      504 1.Kb5 Kd4 2.Ka4 Kc4 3.Ka3 
   <5>   -3.13    0.01      815 1.Kb5 Kd4 2.Ka4 Kc4 3.Ka3 
!   6    -2.71    0.01     1319 1.Kb5 
!   6    -1.97    0.01     2009 1.Kb5 Kd4 2.Ka4 c4 3.Kb4 Kd5 
                                4.Kb5 
   <6>   -1.97    0.01     2181 1.Kb5 Kd4 2.Ka4 c4 3.Kb4 Kd5 
                                4.Kb5 
    7    -2.29    0.03     3449 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka3 Ke4 
   <7>   -2.29    0.03     3941 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka3 Ke4 
    8    -2.34    0.03     6249 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 
   <8>   -2.34    0.03     7628 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 
    9    -1.97    0.04    12315 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd4 6.Kb4 
   <9>   -1.97    0.04    14292 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd4 6.Kb4 
   10    -1.90    0.06    22318 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd6 6.Kb4 Kd5 
  <10>   -1.90    0.06    26030 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd6 6.Kb4 Kd5 
   11    -1.97    0.07    39481 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd6 6.Kb4 Kd5 
                                7.Kb5 
  <11>   -1.97    0.09    45610 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd6 6.Kb4 Kd5 
                                7.Kb5 
!  12    -1.55    0.11    66885 1.Kb5 
!  12    -0.80    0.12    88208 1.Kb5 
!  12    +0.00    0.15   111929 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd6 6.Kb4 Kd5 
                                7.Kc3 Kc5 8.Kc5 
  <12>   +0.00    0.15   118849 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Kc5 5.Ka3 Kd6 6.Kb4 Kd5 
                                7.Kc3 Kc5 8.Kc5 
   13    +0.00    0.18   144388 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <13>   +0.00    0.20   153519 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
   14    +0.00    0.23   189004 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <14>   +0.00    0.25   199748 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
   15    +0.00    0.29   260382 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <15>   +0.00    0.31   272977 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
   16    +0.00    0.40   365357 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <16>   +0.00    0.42   383875 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
   17    +0.00    0.62   569758 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <17>   +0.00    0.71   637740 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
   18    +0.00    0.95   866249 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <18>   +0.00    1.39  1185184 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
   19    +0.00    1.82  1590185 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <19>   +0.00    2.34  1990128 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
   20    +0.00    3.90  3233226 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <20>   +0.00    6.14  4925372 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
   21    +0.00    7.62  6320429 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 
  <21>   +0.00   11.75  9542567 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 6.Ka4 Ke4 
                                7.Kb4 Kd4 8.Ka4 Ke4 9.Kb4 Kd4 
                                10.Ka4 Ke4 
  <22>   +0.00   15.00 12296788 1.Kb5 Kd5 2.Ka4 c4 3.Kb4 Kd4 
                                4.Ka4 Ke4 5.Kb4 Kd4 

Computed move :   Kb5
NPS:              819785
solution found [39/39], time: 0.00, points: 25, nodes: 6!
[Diagram of position #40]

Test position #40

White to move


FEN :          8/8/2p5/k1p1K3/p1P5/P7/8/8 w - -
Best Move :    Kf5 
Position ID:  "MES.0040"

 depth   value    time    nodes pv
    1    -1.12    0.00        2 1.Kd6 
   <1>   -1.12    0.00        7 1.Kd6 
!   2    -0.70    0.00       11 1.Kd6 
!   2    -0.56    0.00       15 1.Kd6 Kb6 
   <2>   -0.56    0.00       25 1.Kd6 Kb6 
  2/3    -0.56    0.00       51 1.Ke6 Kb6 2.Kd6 
   <3>   -0.56    0.02       89 1.Ke6 Kb6 2.Kd6 
    4    -0.56    0.02      126 1.Ke6 Ka6 2.Kd6 Kb6 
   <4>   -0.56    0.02      178 1.Ke6 Ka6 2.Kd6 Kb6 
    5    -0.56    0.02      268 1.Ke6 Ka6 2.Ke5 Kb6 3.Kd6 
   <5>   -0.56    0.02      383 1.Ke6 Ka6 2.Ke5 Kb6 3.Kd6 
?   6    -0.69    0.02     1073 1.Ke6 Ka6 2.Kd6 Kb6 3.Kd7 Kb7 
   <6>   -0.69    0.02     1078 1.Ke6 Ka6 2.Kd6 Kb6 3.Kd7 Kb7 
    7    -0.95    0.02     1333 1.Ke6 Ka6 2.Kd6 Kb6 3.Kd7 Kb7 
                                4.Ke6 
   <7>   -0.95    0.02     1669 1.Ke6 Ka6 2.Kd6 Kb6 3.Kd7 Kb7 
                                4.Ke6 
!   8    -0.53    0.03     1983 1.Ke6 
!   8    +0.00    0.03     2690 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 
   <8>   +0.00    0.03     3326 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 Ka7 
                                7.Ke6 Ka6 8.Ke7 Ka7 
    9    +0.00    0.03     4061 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 
   <9>   +0.00    0.03     4947 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 Ka7 
                                7.Ke6 Ka6 8.Ke7 Ka7 
   10    +0.00    0.05     6088 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 
  <10>   +0.00    0.05     7613 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 Ka7 
                                7.Ke6 Ka6 8.Ke7 Ka7 
   11    +0.00    0.05     9431 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 
  <11>   +0.00    0.06    11283 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 Ka7 
                                7.Ke6 Ka6 8.Ke7 Ka7 
   12    +0.00    0.06    14165 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 
  <12>   +0.00    0.06    16304 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 Ka7 
                                7.Ke6 Ka6 8.Ke7 Ka7 
   13    +0.00    0.08    19987 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 
  <13>   +0.00    0.08    28941 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 Ka7 
                                7.Ke6 Ka6 8.Ke7 Ka7 
   14    +0.00    0.09    34552 1.Ke6 Ka6 2.Ke7 Ka7 3.Ke6 Ka6 
                                4.Ke7 Ka7 5.Ke6 Ka6 6.Ke7 
!2/14    +0.42    0.11    46109 1.Kf5 
!  14    +1.17    0.11    53977 1.Kf5 
!  14    +2.08    0.13    63127 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka7 8.Kc7 Ka6 9.Kxc6 Ka5 
                                10.Kxc5 
  <14>   +2.08    0.13    65080 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka7 8.Kc7 Ka6 9.Kxc6 Ka5 
                                10.Kxc5 
   15    +2.08    0.14    76445 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 
  <15>   +2.08    0.14    79643 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 
   16    +1.84    0.17    96139 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 11.Kd4 
  <16>   +1.84    0.17   100894 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 11.Kd4 
!  17    +2.26    0.20   120986 1.Kf5 
!  17    +3.01    0.22   137561 1.Kf5 
!  17    +3.38    0.23   163057 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb7 
                                7.Kd7 Kb8 8.Kxc6 Ka7 9.Kxc5 Ka6 
                                10.Kb4 Kb6 11.Kxa4 Kc5 12.Kb3 
  <17>   +3.38    0.25   167216 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb7 
                                7.Kd7 Kb8 8.Kxc6 Ka7 9.Kxc5 Ka6 
                                10.Kb4 Kb6 11.Kxa4 Kc5 12.Kb3 
?  18    +2.71    0.28   207229 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 11.Kd5 Kb6 12.c5 Kc7 
                                13.Kc4 
  <18>   +2.71    0.28   209315 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 11.Kd5 Kb6 12.c5 Kc7 
                                13.Kc4 
!  19    +3.13    0.31   237234 1.Kf5 
!  19    +2.93    0.33   244858 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 11.Kd6 Kb6 12.c5 Ka6 
                                13.c6 Kb6 
  <19>   +2.93    0.33   246434 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Ka5 11.Kd6 Kb6 12.c5 Ka6 
                                13.c6 Kb6 
!  20    +3.35    0.38   296939 1.Kf5 
!  20    +3.54    0.44   356541 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kc8 12.Kxa4 Kd8 
  <20>   +3.54    0.45   373231 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kc8 12.Kxa4 Kd8 
   21    +3.75    0.53   459550 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb4 Kb6 
  <21>   +3.75    0.55   461393 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb4 Kb6 
   22    +3.76    0.66   589558 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kd4 Kd6 12.c5 Kd7 
                                13.Kc4 Kc6 14.Kb4 Kc7 15.Kc3 
  <22>   +3.76    0.70   630719 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kd4 Kd6 12.c5 Kd7 
                                13.Kc4 Kc6 14.Kb4 Kc7 15.Kc3 
!  23    +4.18    0.88   797549 1.Kf5 
!  23    +3.90    0.89   830183 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.Kxa4 Kb6 
                                13.Kb3 Kc7 14.a4 Kd6 15.Kb4 Kc6 
                                16.a5 
  <23>   +3.90    0.91   832269 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.Kxa4 Kb6 
                                13.Kb3 Kc7 14.a4 Kd6 15.Kb4 Kc6 
                                16.a5 
   24    +4.21    1.14  1082384 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.c5 Kc7 
                                13.c6 Kc8 14.Kxa4 Kc7 15.Kb5 Kc8 
  <24>   +4.21    1.22  1160042 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.c5 Kc7 
                                13.c6 Kc8 14.Kxa4 Kc7 15.Kb5 Kc8 
   25    +4.38    1.55  1514767 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.c5 Kc7 
                                13.c6 Kc8 14.Kxa4 Kb8 15.Kb4 Ka7 
                                16.Kb5 Ka8 17.a4 
  <25>   +4.38    1.55  1518662 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.c5 Kc7 
                                13.c6 Kc8 14.Kxa4 Kb8 15.Kb4 Ka7 
                                16.Kb5 Ka8 17.a4 
!  26    +4.80    1.92  1912093 1.Kf5 
!  26    +5.55    2.20  2217270 1.Kf5 
!  26    +8.75    2.81  2876336 1.Kf5 
!  26   +10.28    3.95  3897954 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.c5 Kc7 
                                13.c6 Kc8 14.Kxa4 Kc7 15.Kb5 Kb8 
                                16.Kb6 Ka8 17.Kc7 Ka7 18.Kd7 
  <26>  +10.28    4.05  3987894 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka7 9.Kxc6 Kb8 
                                10.Kxc5 Kc7 11.Kb5 Kb7 12.c5 Kc7 
                                13.c6 Kc8 14.Kxa4 Kc7 15.Kb5 Kb8 
                                16.Kb6 Ka8 17.Kc7 Ka7 18.Kd7 
!  27   +10.70    4.63  4577140 1.Kf5 
!  27   +11.45    5.09  5053677 1.Kf5 
!  27   +12.82    6.31  6155420 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Kb7 11.Kd6 Kb8 12.Kd7 Kb7 
                                13.c5 Ka6 14.c6 Kb5 15.c7 Kc4 
                                16.c7c8Q Kd5 17.c8b7 Ke5 18.b7b5 Ke4 
                                19.b5xa4 Kd5 
  <27>  +12.82    6.34  6171316 1.Kf5 Kb6 2.Kf6 Kb7 3.Kf7 Kb6 
                                4.Ke8 Ka7 5.Ke7 Ka6 6.Kd8 Kb6 
                                7.Kc8 Ka6 8.Kc7 Ka5 9.Kxc6 Ka6 
                                10.Kxc5 Kb7 11.Kd6 Kb8 12.Kd7 Kb7 
                                13.c5 Ka6 14.c6 Kb5 15.c7 Kc4 
                                16.c7c8Q Kd5 17.c8b7 Ke5 18.b7b5 Ke4 
                                19.b5xa4 Kd5 
!  28   +13.24    8.52  8122420 1.Kf5 
!  28   +13.99   10.53  9943931 1.Kf5 
!  28   +17.19   12.48 11833181 1.Kf5 
  <28>  +17.19   15.00 13998181 

Computed move :   Kf5
NPS:              933212
solution found [40/40], time: 0.11, points: 25, nodes: 46109!
© Steffen A. Jakob