[ Test Suite mes400 | Hossa ]

Positions 131 - 140


[Diagram of position #131]

Test position #131

White to move


FEN :          n7/K5PP/2k5/8/8/1P1p2Np/6p1/8 w - -
Best Move :    Ne2 
Position ID:  "MES.0131"

 depth   value    time    nodes pv
    1    +3.20    0.00        5 1.Kxa8 g2g1Q 2.g7g8Q 
   <1>   +3.20    0.00       88 1.Kxa8 g2g1Q 2.g7g8Q 
    2    +3.20    0.00      104 1.Kxa8 g2g1Q 
   <2>   +3.20    0.00      204 1.Kxa8 g2g1Q 
    3    +3.20    0.01      349 1.Kxa8 g2g1Q 2.g7g8Q 
   <3>   +3.20    0.01     1003 1.Kxa8 g2g1Q 2.g7g8Q 
    4    +3.20    0.01     1335 1.Kxa8 g2g1Q 2.g7g8Q g1a1 3.Kb8 
   <4>   +3.20    0.01     3983 1.Kxa8 g2g1Q 2.g7g8Q g1a1 3.Kb8 
?   5    +0.00    0.06    22031 1.Kxa8 g2g1Q 2.g7g8Q g1a1 3.Kb8 a1e5 
                                4.Ka8 e5a1 5.Kb8 a1e5 6.Ka8 e5a1 
                                7.Kb8 
   <5>   +0.00    0.07    27589 1.Kxa8 g2g1Q 2.g7g8Q g1a1 3.Kb8 a1e5 
                                4.Ka8 e5a1 5.Kb8 a1e5 6.Ka8 e5a1 
                                7.Kb8 a1e5 8.Ka8 e5a1 9.Kb8 a1e5 
! 2/6    +0.42    0.11    39930 1.g3e2 
!   6    +0.76    0.12    50306 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kc5 
                                4.h7h8Q e1a5 5.Kb8 a5xa8 6.Kxa8 
   <6>   +0.76    0.17    67168 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kc5 
                                4.h7h8Q e1a5 5.Kb8 a5xa8 6.Kxa8 
    7    +0.91    0.25   105473 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd7 
                                4.a8b7 Ke6 5.b7b6 Kf5 6.h7h8Q g2g1Q 
                                7.h8xh3 Ke4 8.b6xg1 e1xg1 9.Kb7 
   <7>   +0.91    0.45   201148 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd7 
                                4.a8b7 Ke6 5.b7b6 Kf5 6.h7h8Q g2g1Q 
                                7.h8xh3 Ke4 8.b6xg1 e1xg1 9.Kb7 
    8    +0.82    0.61   277107 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd7 
                                4.a8b7 Ke6 5.b7b6 Kd5 6.h7h8Q g2g1Q 
                                7.h8h5 Ke4 8.h5xh3 
   <8>   +0.82    1.26   587606 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd7 
                                4.a8b7 Ke6 5.b7b6 Kd5 6.h7h8Q g2g1Q 
                                7.h8h5 Ke4 8.h5xh3 
    9    +0.91    1.70   812404 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd6 
                                4.a8d8 Kc6 5.d8b6 Kd5 6.h7h8Q g2g1Q 
                                7.h8h5 Ke4 8.h5h7 Kf3 9.h7xh3 
   <9>   +0.91    2.89  1404018 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd6 
                                4.a8d8 Kc6 5.d8b6 Kd5 6.h7h8Q g2g1Q 
                                7.h8h5 Ke4 8.h5h7 Kf3 9.h7xh3 
   10    +0.91    4.36  2191783 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd6 
                                4.a8d8 Kc6 5.d8b6 Kd5 6.b6b7 Ke6 
                                7.b7b6 
  <10>   +0.91   11.67  5919866 1.g3e2 d3xe2 2.g7g8Q e2e1Q 3.g8xa8 Kd6 
                                4.a8d8 Kc6 5.d8b6 Kd5 6.b6b7 Ke6 
                                7.b7b6 
  <11>   +0.91   15.00  7720663 1.g3e2 d3xe2 

Computed move :   g3e2
NPS:              514710
solution found [115/131], time: 0.11, points: 25, nodes: 39930!
[Diagram of position #132]

Test position #132

White to move


FEN :          6N1/8/3P4/3n1P2/5p2/3K1k2/6n1/8 w - -
Best Move :    f6 
Position ID:  "MES.0132"

 depth   value    time    nodes pv
    1    -1.34    0.00        2 1.d7 
  7/1    -1.05    0.00        9 1.f6 
   <1>   -1.05    0.00       11 1.f6 
    2    -1.33    0.00       36 1.f6 Kg4 
  2/2    -1.20    0.00      105 1.d7 g2e1 2.Kd4 
   <2>   -1.20    0.00      143 1.d7 g2e1 2.Kd4 
    3    -0.92    0.00      699 1.d7 d5b4 2.Kc4 b4c6 3.f6 
   <3>   -0.92    0.00      821 1.d7 d5b4 2.Kc4 b4c6 3.f6 
?   4    -1.39    0.01     3658 1.d7 d5b4 2.Kd4 b4c6 3.Kd5 c6d8 
                                4.f6 
? 2/4    -1.30    0.01     4024 1.f6 d5b6 2.g8e7 b6d7 3.e7d5 
   <4>   -1.30    0.01     4031 1.f6 d5b6 2.g8e7 b6d7 3.e7d5 
    5    -1.58    0.01     4857 1.f6 d5b6 2.g8e7 b6d7 3.e7d5 Kg4 
  2/5    -1.37    0.01     8114 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 
   <5>   -1.37    0.03     9276 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 
    6    -1.34    0.03    14747 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 g2e3 5.f7 e3d5 6.Kd4 
   <6>   -1.34    0.04    17173 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 g2e3 5.f7 e3d5 6.Kd4 
    7    -1.25    0.06    27928 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 g2h4 5.f7 h4g6 6.Kd4 
   <7>   -1.25    0.09    49459 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 g2h4 5.f7 h4g6 6.Kd4 
    8    -1.38    0.12    67668 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 g2h4 5.Kd4 Kg3 6.f7 h4g6 
                                7.h6f5 
   <8>   -1.38    0.14    75024 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 g2h4 5.Kd4 Kg3 6.f7 h4g6 
                                7.h6f5 
    9    -1.41    0.20   116016 1.d7 d5b4 2.Kc3 b4c6 3.f6 c6d8 
                                4.g8h6 g2h4 5.Kd3 Kg3 6.f7 h4g6 
                                7.h6f5 Kg4 8.f5d6 
! 8/9    -0.96    0.43   274930 1.g8e7 
!   9    -0.21    0.51   340168 1.g8e7 
!   9    +0.00    0.61   399161 1.g8e7 d5f6 2.d7 f6xd7 3.e7d5 g2e3 
                                4.d5xf4 Kxf4 5.Kc3 Kxf5 6.Kd3 d7e5 
                                7.Kxe3 e5d7 
   <9>   +0.00    0.61   399282 1.g8e7 d5f6 2.d7 f6xd7 3.e7d5 g2e3 
                                4.d5xf4 Kxf4 5.Kc3 Kxf5 6.Kd3 d7e5 
                                7.Kxe3 e5d7 
   10    +0.00    0.79   536715 1.g8e7 d5f6 2.d7 f6xd7 3.e7d5 g2e3 
                                4.d5xf4 Kxf4 5.Kc3 Kxf5 6.Kd3 d7e5 
                                7.Kxe3 e5d7 8.Kd3 
  <10>   +0.00    0.86   577546 1.g8e7 d5f6 2.d7 f6xd7 3.e7d5 g2e3 
                                4.d5xf4 Kxf4 5.Kc3 Kxf5 6.Kd3 d7e5 
                                7.Kxe3 e5d7 8.Kd3 
   11    +0.00    1.43  1035304 1.g8e7 d5f6 2.d7 f6xd7 3.e7d5 g2e3 
                                4.d5xf4 Kxf4 5.Kc3 Kxf5 6.Kd3 d7e5 
                                7.Kxe3 e5d7 8.Kd3 Kf6 
  <11>   +0.00    1.87  1346824 1.g8e7 d5f6 2.d7 f6xd7 3.e7d5 g2e3 
                                4.d5xf4 Kxf4 5.Kc3 Kxf5 6.Kd3 d7e5 
                                7.Kxe3 e5d7 8.Kd3 Kf6 
   12    +0.00    3.51  2655393 1.g8e7 d5f6 2.d7 f6xd7 3.e7d5 g2e3 
                                4.d5xf4 Kxf4 5.f6 d7xf6 6.Kd4 e3c4 
                                7.Kxc4 Kf3 8.Kc3 Kf2 9.Kb3 
!4/12    +0.42   10.64  7438503 1.f6 
!  12    +1.17   12.90  9017200 1.f6 
  <12>   +1.17   15.00 10419138 

Computed move :   f6
NPS:              694609
solution found [116/132], time: 10.64, points: 12, nodes: 7438503!
[Diagram of position #133]

Test position #133

White to move


FEN :          4NN2/8/8/6Pk/8/5nK1/8/8 w - -
Best Move :    g6 
Position ID:  "MES.0133"

 depth   value    time    nodes pv
    1    +0.00    0.00        3 1.Kxf3 Kxg5 
  2/1    +5.95    0.00        5 1.g6 
   <1>   +5.95    0.00       64 1.g6 
    2    +5.93    0.00       82 1.g6 f3d4 
   <2>   +5.93    0.00      386 1.g6 f3d4 
    3    +6.28    0.00      608 1.g6 f3g5 2.g7 g5e4 3.Kf4 
   <3>   +6.28    0.00     1241 1.g6 f3g5 2.g7 g5e4 3.Kf4 
    4    +6.00    0.00     1871 1.g6 f3d4 2.e8d6 Kg5 
   <4>   +6.00    0.01     3957 1.g6 f3d4 2.e8d6 Kg5 
    5    +5.94    0.01     7164 1.g6 f3d4 2.Kh3 d4e6 3.e8f6 Kg5 
   <5>   +5.94    0.01    13381 1.g6 f3d4 2.Kh3 d4e6 3.e8f6 Kg5 
?   6    +0.00    0.09    94328 1.g6 f3h4 2.e8f6 Kg5 3.f6h7 Kh5 
                                4.h7f6 Kg5 5.f6h7 Kh5 6.h7f6 Kg5 
   <6>   +0.00    0.11   111017 1.g6 f3h4 2.e8f6 Kg5 3.f6h7 Kh5 
                                4.h7f6 Kg5 5.f6h7 Kh5 6.h7f6 Kg5 
                                7.f6h7 Kh5 8.h7f6 Kg5 9.f6h7 
    7    +0.00    0.12   123078 1.g6 f3h4 2.e8f6 Kg5 3.f6h7 Kh5 
                                4.h7f6 Kg5 5.f6h7 Kh5 6.h7f6 Kg5 
   <7>   +0.00    0.15   159634 1.g6 f3h4 2.e8f6 Kg5 3.f6h7 Kh5 
                                4.h7f6 Kg5 5.f6h7 Kh5 6.h7f6 Kg5 
                                7.f6h7 Kh5 8.h7f6 Kg5 9.f6h7 
    8    +0.00    0.17   187369 1.g6 f3h4 2.e8f6 Kg5 3.f6h7 Kh5 
                                4.h7f6 Kg5 5.f6h7 Kh5 6.h7f6 Kg5 
   <8>   +0.00    0.25   285098 1.g6 f3h4 2.e8f6 Kg5 3.f6h7 Kh5 
                                4.h7f6 Kg5 5.f6h7 Kh5 6.h7f6 Kg5 
                                7.f6h7 Kh5 8.h7f6 Kg5 9.f6h7 
!   9    +0.42    0.29   338985 1.g6 
!   9    +1.17    0.29   340835 1.g6 
!   9    +4.37    0.29   342836 1.g6 
!   9    +6.28    0.34   398477 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.f8d7 e7g8 
                                7.d7e5 g8f6 8.Kf5 f6g8 
   <9>   +6.28    0.50   606768 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.f8d7 e7g8 
                                7.d7e5 g8f6 8.Kf5 f6g8 
   10    +6.28    0.62   759796 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.f8g6 Kh6 9.g6e5 
  <10>   +6.28    0.93  1222565 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.f8g6 Kh6 9.g6e5 
!  11    +6.70    1.00  1265731 1.g6 
!  11    +6.66    1.20  1544780 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 Kh5 
                                7.e6d4 e7g8 8.d4f5 g8f6 9.f5g3 Kh4 
                                10.f8g6 Kh3 
  <11>   +6.66    1.84  2478284 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 Kh5 
                                7.e6d4 e7g8 8.d4f5 g8f6 9.f5g3 Kh4 
                                10.f8g6 Kh3 
   12    +6.67    2.34  3133023 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.f8d7 g8e7 9.Kf6 e7g8 
                                10.Kf7 g8h6 11.Kf8 Kg6 
  <12>   +6.67    3.46  4762337 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.f8d7 g8e7 9.Kf6 e7g8 
                                10.Kf7 g8h6 11.Kf8 Kg6 
   13    +6.64    5.00  6900352 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.e6f4 Kh6 9.f8e6 Kh7 
                                10.Kg5 g8e7 11.Kf6 e7g8 12.Kg5 g8e7 
                                13.Kf6 e7g8 
  <13>   +6.64    7.82 11023883 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.e6f4 Kh6 9.f8e6 Kh7 
                                10.Kg5 g8e7 11.Kf6 e7g8 12.Kg5 g8e7 
                                13.Kf6 e7g8 
   14    +6.67    9.57 13421272 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.f8d7 Kh6 9.d7f6 g8e7 
                                10.Kf4 Kg6 11.Ke5 Kf7 12.f6e4 
  <14>   +6.67   13.00 18385673 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.f8d7 Kh6 9.d7f6 g8e7 
                                10.Kf4 Kg6 11.Ke5 Kf7 12.f6e4 
  <15>   +6.67   15.00 21121692 1.g6 f3h4 2.e8g7 Kg5 3.g7e6 Kh6 
                                4.g7 h4f5 5.Kg4 f5e7 6.Kf4 e7g8 
                                7.Kf5 Kh5 8.f8d7 Kh6 9.d7b6 Kh5 
                                10.b6d5 Kh6 

Computed move :   g6
NPS:              1408112
solution found [117/133], time: 0.00, points: 25, nodes: 64!
[Diagram of position #134]

Test position #134

White to move


FEN :          8/8/2n1n3/8/6N1/5N2/K3p3/5k2 w - -
Best Move :    Nf6 
Position ID:  "MES.0134"

 depth   value    time    nodes pv
    1    -2.67    0.00        5 1.Kb2 
   <1>   -2.67    0.00      106 1.Kb2 
    2    -2.71    0.00      150 1.Kb2 Kg2 
   <2>   -2.71    0.00      578 1.Kb2 Kg2 
    3    -2.71    0.00     1000 1.Kb2 c6d4 2.g4e3 Kf2 
   <3>   -2.71    0.00     1677 1.Kb2 c6d4 2.g4e3 Kf2 
?   4    -6.53    0.03    20030 1.Kb2 e6g5 2.Kc3 g5xf3 
? 2/4    -6.32    0.03    23541 1.g4h2 Kf2 2.Kb1 c6d4 3.f3e1 Kxe1 
                                4.Kc1 
? 5/4    -6.06    0.04    27101 1.Kb1 e6g5 2.g4e3 Kf2 3.f3e1 Kxe3 
                                4.Kc2 
? 6/4    -5.43    0.04    27651 1.Ka1 c6d4 2.g4e5 d4xf3 3.e5xf3 
? 7/4    -5.25    0.04    28138 1.Ka3 c6d4 2.g4e5 d4xf3 3.e5xf3 
   <4>   -5.25    0.06    29454 1.Ka3 c6d4 2.g4e5 d4xf3 3.e5xf3 
    5    -5.34    0.06    30502 1.Ka3 c6d4 2.g4e5 d4xf3 3.e5xf3 Kf2 
   <5>   -5.34    0.07    42944 1.Ka3 c6d4 2.g4e5 d4xf3 3.e5xf3 Kf2 
? 4/6    -6.47    0.15   101192 1.Kb2 e6g5 2.f3e1 Kxe1 3.Kc3 Kf1 
   <6>   -6.47    0.17   110338 1.Kb2 e6g5 2.f3e1 Kxe1 3.Kc3 Kf1 
    7    -6.59    0.20   129687 1.Kb2 e6g5 2.f3e1 Kxe1 3.Kc2 Kf1 
                                4.g4e3 Kf2 5.e3g4 Kg2 
! 3/7    -6.05    0.21   141882 1.g4h2 
! 2/7    -6.59    0.25   163766 1.Kb2 e6g5 2.f3e1 Kxe1 3.Kc2 Kf1 
                                4.g4e3 Kf2 
   <7>   -6.59    0.29   199151 1.Kb2 e6g5 2.f3e1 Kxe1 3.Kc2 Kf1 
                                4.g4e3 Kf2 
    8    -6.65    0.32   230368 1.Kb2 e6g5 2.f3e1 Kxe1 3.Kc2 c6b4 
                                4.Kc1 b4d3 5.Kc2 Kf1 6.g4e3 Kf2 
   <8>   -6.65    0.46   336228 1.Kb2 e6g5 2.f3e1 Kxe1 3.Kc2 c6b4 
                                4.Kc1 b4d3 5.Kc2 Kf1 6.g4e3 Kf2 
?11/9    -6.63    2.28  1815620 1.g4f6 Kf2 2.f3e1 Kxe1 3.f6e4 c6b4 
                                4.Kb2 e6c5 5.e4g3 c5a4 6.Kc1 Kf2 
   <9>   -6.63    2.29  1815628 1.g4f6 Kf2 2.f3e1 Kxe1 3.f6e4 c6b4 
                                4.Kb2 e6c5 5.e4g3 c5a4 6.Kc1 Kf2 
?  10    -6.60    3.11  2520383 1.g4f6 Kf2 2.f3e1 c6b4 3.Kb2 e6g5 
                                4.Kc3 Kxe1 5.f6g4 b4d5 6.Kd3 d5f4 
                                7.Kc3 g5e4 8.Kd4 Kd2 
  <10>   -6.60    3.11  2520401 1.g4f6 Kf2 2.f3e1 c6b4 3.Kb2 e6g5 
                                4.Kc3 Kxe1 5.f6g4 b4d5 6.Kd3 d5f4 
                                7.Kc3 g5e4 8.Kd4 Kd2 
   11    -6.60    3.29  2692242 1.g4f6 Kf2 2.f3e1 c6b4 3.Kb2 e6g5 
                                4.f6g4 Kxe1 5.Kc3 b4d5 6.Kc2 d5b4 
                                7.Kc3 b4d5 8.Kc2 d5b4 9.Kc3 
  <11>   -6.60    4.12  3549624 1.g4f6 Kf2 2.f3e1 c6b4 3.Kb2 e6g5 
                                4.f6g4 Kxe1 5.Kc3 b4d5 6.Kc2 d5b4 
                                7.Kc3 b4d5 8.Kc2 d5b4 9.Kc3 b4d5 
                                10.Kc2 d5b4 11.Kc3 b4d5 
!  12    -6.18   10.70  9393111 1.g4f6 
!  12    -6.74   11.14  9870096 1.g4f6 c6b4 2.Kb1 Kf2 3.f3e1 e6c5 
                                4.f6h5 c5d3 5.h5f6 Kxe1 6.f6e4 b4d5 
                                7.e4g3 d5c3 8.Kc2 Kf2 
  <12>   -6.74   11.14  9870114 1.g4f6 c6b4 2.Kb1 Kf2 3.f3e1 e6c5 
                                4.f6h5 c5d3 5.h5f6 Kxe1 6.f6e4 b4d5 
                                7.e4g3 d5c3 8.Kc2 Kf2 
  <13>   -6.74   15.00 13728789 1.g4f6 

Computed move :   g4f6
NPS:              915252
solution found [118/134], time: 2.28, points: 18, nodes: 1815628!
[Diagram of position #135]

Test position #135

White to move


FEN :          7k/3NN3/8/4K3/8/nP1p4/1n4P1/8 w - -
Best Move :    Kf6 
Position ID:  "MES.0135"

 depth   value    time    nodes pv
    1    +1.63    0.00        2 1.g4 
   <1>   +1.63    0.00       49 1.g4 
?   2    +1.00    0.00     1029 1.g4 d2 2.e7g6 Kg7 
   <2>   +1.00    0.00     2075 1.g4 d2 2.e7g6 Kg7 
? 3/3    +0.00    0.02     6027 1.Kf6 d2 2.e7g6 Kg8 3.g6e7 Kh8 
                                4.e7g6 Kg8 5.g6e7 Kh8 6.e7g6 
   <3>   +0.00    0.02     7622 1.Kf6 d2 2.e7g6 Kg8 3.g6e7 Kh8 
                                4.e7g6 Kg8 5.g6e7 Kh8 6.e7g6 Kg8 
                                7.g6e7 Kh8 8.e7g6 Kg8 
? 2/4    -0.59    0.05    22122 1.e7g6 Kg7 2.g6e7 d2 3.e7f5 Kg6 
                                4.f5e3 d2d1Q 5.e3xd1 b2xd1 
   <4>   -0.59    0.06    26477 1.e7g6 Kg7 2.g6e7 d2 3.e7f5 Kg6 
                                4.f5e3 d2d1Q 5.e3xd1 b2xd1 
?   5    -2.42    0.17    97081 1.e7g6 Kh7 2.g6f8 Kg8 3.d7f6 Kxf8 
                                4.f6e4 a3b1 5.g4 
? 5/5    -2.10    0.19   102559 1.e7d5 d2 2.d5e3 a3c2 3.e3d1 b2xd1 
                                4.g4 
   <5>   -2.10    0.19   107482 1.e7d5 d2 2.d5e3 a3c2 3.e3d1 b2xd1 
                                4.g4 
    6    -2.10    0.20   112483 1.e7d5 d2 2.d5c3 a3b5 3.c3d1 b2xd1 
                                4.g4 
   <6>   -2.10    0.23   136226 1.e7d5 d2 2.d5c3 a3b5 3.c3d1 b2xd1 
                                4.g4 
?   7    -3.49    0.48   305260 1.e7d5 d2 2.d5c3 a3b5 3.c3d1 b2xd1 
                                4.d7f8 d1e3 5.f8g6 Kg7 
   <7>   -3.49    0.55   352578 1.e7d5 d2 2.d5c3 a3b5 3.c3d1 b2xd1 
                                4.d7f8 d1e3 5.f8g6 Kg7 
?   8    -4.16    0.70   465456 1.e7d5 d2 2.d5e3 a3c4 3.b3xc4 b2xc4 
                                4.e3xc4 d2d1Q 5.d7c5 d1e2 6.Kd4 e2xg2 
                                7.c5e4 
   <8>   -4.16    0.81   533730 1.e7d5 d2 2.d5e3 a3c4 3.b3xc4 b2xc4 
                                4.e3xc4 d2d1Q 5.d7c5 d1e2 6.Kd4 e2xg2 
                                7.c5e4 
    9    -4.32    0.88   575346 1.e7d5 d2 2.d5e3 a3c4 3.b3xc4 b2xc4 
                                4.e3xc4 d2d1Q 5.d7c5 d1e2 6.Kd4 e2xg2 
                                7.c5e4 Kg7 8.c4e5 
   <9>   -4.32    1.14   750264 1.e7d5 d2 2.d5e3 a3c4 3.b3xc4 b2xc4 
                                4.e3xc4 d2d1Q 5.d7c5 d1e2 6.Kd4 e2xg2 
                                7.c5e4 Kg7 8.c4e5 
!  10    -3.90    1.31   876085 1.e7d5 
!  10    -4.42    1.38   909912 1.e7d5 d2 2.d5e3 a3c4 3.b3xc4 b2xc4 
                                4.e3xc4 d2d1Q 5.c4d6 d1h5 6.Ke6 h5g4 
                                7.d6f5 g4xg2 8.d7f6 g2a2 9.Ke5 a2c4 
!6/10    -3.15    1.78  1190546 1.Kf6 
!  10    +0.00    2.00  1334664 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 
  <10>   +0.00    2.08  1378445 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 
   11    +0.00    2.95  1987527 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 12.Kf6 Kxf3 
  <11>   +0.00    3.47  2362295 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 12.Kf6 Kxf3 
   12    +0.00    4.36  2985731 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 12.Kf6 Kxf3 
                                13.Kf7 a3b5 
  <12>   +0.00    5.97  4208636 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 12.Kf6 Kxf3 
                                13.Kf7 a3b5 
   13    +0.00    9.28  6541715 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 12.Kf6 Kxf3 
                                13.Kf7 a3b5 14.Kf8 
  <13>   +0.00   13.47  9812749 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 12.Kf6 Kxf3 
                                13.Kf7 a3b5 14.Kf8 
  <14>   +0.00   15.02 11057205 1.Kf6 d2 2.d7e5 d2d1Q 3.e5f7 Kh7 
                                4.f7g5 Kh6 5.e7f5 Kh5 6.g4 d1xg4 
                                7.f5g7 Kh4 8.g7f5 g4xf5 9.Kxf5 b2d3 
                                10.b4 d3xb4 11.g5f3 Kg3 12.Kf6 Kxf3 
                                13.Kf7 a3b5 14.Kf8 b5d6 15.Kg7 

Computed move :   Kf6
NPS:              736165
solution found [119/135], time: 1.78, points: 18, nodes: 1190546!
[Diagram of position #136]

Test position #136

White to move


FEN :          6K1/3p4/7k/3N4/4N2P/5nP1/8/4n3 w - -
Best Move :    Nf4 
Position ID:  "MES.0136"

 depth   value    time    nodes pv
    1    +2.64    0.00        2 1.d5f4 
   <1>   +2.64    0.00       21 1.d5f4 
    2    +2.47    0.00       45 1.d5f4 e1c2 
   <2>   +2.47    0.00      117 1.d5f4 e1c2 
    3    +2.45    0.00      186 1.d5f4 e1c2 2.e4f6 
  9/3    +2.52    0.01      416 1.e4f6 f3e5 2.d5f4 
   <3>   +2.52    0.01      470 1.e4f6 f3e5 2.d5f4 
  2/4    +2.41    0.01     1236 1.d5f4 e1c2 2.e4f6 d6 
   <4>   +2.41    0.01     2053 1.d5f4 e1c2 2.e4f6 d6 
    5    +2.43    0.01     2728 1.d5f4 f3e5 2.e4f6 e1f3 3.f6e4 
   <5>   +2.43    0.01     4441 1.d5f4 f3e5 2.e4f6 e1f3 3.f6e4 
    6    +2.35    0.03     6301 1.d5f4 f3e5 2.e4f6 e1f3 3.Kf8 f3d4 
   <6>   +2.35    0.04    17076 1.d5f4 f3e5 2.e4f6 e1f3 3.Kf8 f3d4 
!   7    +2.77    0.04    20217 1.d5f4 
!   7    +3.52    0.04    21997 1.d5f4 
!   7    +3.67    0.07    38676 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d5 
                                4.e4c3 d4 
   <7>   +3.67    0.07    42553 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d5 
                                4.e4c3 d4 
    8    +3.99    0.09    54357 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d5 
                                4.e4c3 d3b4 5.Kf7 
   <8>   +3.99    0.09    54414 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d5 
                                4.e4c3 d3b4 5.Kf7 
    9    +3.95    0.12    79328 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 Kg6 
                                4.e4c3 Kh5 5.Kf7 d6 
   <9>   +3.95    0.23   156444 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 Kg6 
                                4.e4c3 Kh5 5.Kf7 d6 
   10    +3.82    0.32   236241 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d5 
                                4.e4c3 d3b4 5.g2f4 d4 6.c3e4 d3 
                                7.e4d2 
  <10>   +3.82    0.65   500898 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d5 
                                4.e4c3 d3b4 5.g2f4 d4 6.c3e4 d3 
                                7.e4d2 
   11    +4.03    0.86   676334 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d3e5 
                                4.e4f6 Kg6 5.f6d5 e5d3 6.g2e3 Kh5 
                                7.e3f5 
  <11>   +4.03    1.73  1404777 1.d5f4 f3xh4 2.g3xh4 e1d3 3.f4g2 d3e5 
                                4.e4f6 Kg6 5.f6d5 e5d3 6.g2e3 Kh5 
                                7.e3f5 
   12    +4.40    2.68  2265653 1.d5f4 e1d3 2.f4xd3 f3xh4 3.d3f4 h4g6 
                                4.Kf7 g6xf4 5.g3xf4 d5 6.e4g3 Kh7 
                                7.g3f5 Kh8 8.f5d4 
  <12>   +4.40    5.17  4296996 1.d5f4 e1d3 2.f4xd3 f3xh4 3.d3f4 h4g6 
                                4.Kf7 g6xf4 5.g3xf4 d5 6.e4g3 Kh7 
                                7.g3f5 Kh8 8.f5d4 
!  13    +4.82    5.50  4648247 1.d5f4 
!  13    +5.42    6.89  5914373 1.d5f4 e1d3 2.f4xd3 f3xh4 3.d3f4 h4g6 
                                4.Kf7 g6e5 5.Ke7 Kh7 6.Kd6 e5g4 
                                7.Kxd7 Kg8 8.Kd6 Kf8 
  <13>   +5.42   12.79 10945787 1.d5f4 e1d3 2.f4xd3 f3xh4 3.d3f4 h4g6 
                                4.Kf7 g6e5 5.Ke7 Kh7 6.Kd6 e5g4 
                                7.Kxd7 Kg8 8.Kd6 Kf8 
  <14>   +5.42   15.00 13177319 1.d5f4 e1d3 2.f4xd3 

Computed move :   d5f4
NPS:              878487
solution found [120/136], time: 0.01, points: 25, nodes: 2053!
[Diagram of position #137]

Test position #137

White to move


FEN :          4k1N1/5n2/1P1p2P1/2n5/3N4/p7/8/3K4 w - -
Best Move :    b7 
Position ID:  "MES.0137"

 depth   value    time    nodes pv
    1    +2.42    0.00       84 1.g6xf7 Kxf7 2.g8h6 Kf6 
  2/1    +2.70    0.00      155 1.g8f6 Kf8 2.g6xf7 Kxf7 
   <1>   +2.70    0.00      172 1.g8f6 Kf8 2.g6xf7 Kxf7 
    2    +2.49    0.01     1514 1.g8f6 Kf8 2.f6h7 Kg7 3.g6xf7 Kxf7 
   <2>   +2.49    0.01     2002 1.g8f6 Kf8 2.f6h7 Kg7 3.g6xf7 Kxf7 
    3    +2.23    0.03    10612 1.g8f6 Ke7 2.f6d5 Kf8 3.g6xf7 a2 
                                4.d4c2 Kxf7 
   <3>   +2.23    0.04    13986 1.g8f6 Ke7 2.f6d5 Kf8 3.g6xf7 a2 
                                4.d4c2 Kxf7 
!   4    +2.65    0.04    16069 1.g8f6 
!   4    +3.40    0.04    18906 1.g8f6 
!   4    +3.59    0.06    27955 1.g8f6 Ke7 2.f6d5 Ke8 3.d5c7 Ke7 
                                4.d4f5 Kf8 5.g6xf7 c5b7 
   <4>   +3.59    0.07    30968 1.g8f6 Ke7 2.f6d5 Ke8 3.d5c7 Ke7 
                                4.d4f5 Kf8 5.g6xf7 c5b7 
    5    +3.87    0.17    85036 1.g8f6 Ke7 2.f6d5 Kf8 3.d4e6 c5xe6 
                                4.b7 Kg7 5.b7b8Q Kxg6 6.b8e8 
   <5>   +3.87    0.18    92073 1.g8f6 Ke7 2.f6d5 Kf8 3.d4e6 c5xe6 
                                4.b7 Kg7 5.b7b8Q Kxg6 6.b8e8 
?   6    +3.25    0.45   254345 1.g8f6 Ke7 2.f6d5 Ke8 3.d5c7 Kd7 
                                4.g6xf7 a2 5.d4c2 Ke7 6.c7b5 c5b7 
                                7.b5c3 
   <6>   +3.25    0.51   285883 1.g8f6 Ke7 2.f6d5 Ke8 3.d5c7 Kd7 
                                4.g6xf7 a2 5.d4c2 Ke7 6.c7b5 c5b7 
                                7.b5c3 
!   7    +3.67    0.62   358533 1.g8f6 
!   7    +3.91    1.25   738871 1.g8f6 Kf8 2.d4e6 Ke7 3.e6xc5 d6xc5 
                                4.f6g8 Kd7 5.g6xf7 a2 6.f7f8Q a2a1Q 
                                7.Kc2 a1a2 8.Kc1 Kc6 9.f8d8 
   <7>   +3.91    1.43   844906 1.g8f6 Kf8 2.d4e6 Ke7 3.e6xc5 d6xc5 
                                4.f6g8 Kd7 5.g6xf7 a2 6.f7f8Q a2a1Q 
                                7.Kc2 a1a2 8.Kc1 Kc6 9.f8d8 
    8    +3.81    2.39  1433333 1.g8f6 Ke7 2.f6d5 Ke8 3.g6xf7 Kxf7 
                                4.d4c2 Ke6 5.d5c3 c5b7 6.c2xa3 d5 
                                7.a3c2 Ke5 
   <8>   +3.81    2.76  1657212 1.g8f6 Ke7 2.f6d5 Ke8 3.g6xf7 Kxf7 
                                4.d4c2 Ke6 5.d5c3 c5b7 6.c2xa3 d5 
                                7.a3c2 Ke5 
    9    +3.77    5.65  3349731 1.g8f6 Ke7 2.f6d5 Ke8 3.g6xf7 Kxf7 
                                4.d4c2 Ke6 5.d5c3 c5b7 6.c2xa3 d5 
                                7.a3c2 Ke5 8.c3b5 Ke4 
   <9>   +3.77    8.46  5062943 1.g8f6 Ke7 2.f6d5 Ke8 3.g6xf7 Kxf7 
                                4.d4c2 Ke6 5.d5c3 c5b7 6.c2xa3 d5 
                                7.a3c2 Ke5 8.c3b5 Ke4 
  <10>   +3.77   15.00  9067631 1.g8f6 Ke7 2.f6d5 Ke8 3.g6xf7 Kxf7 
                                4.d4c2 Ke6 5.d5c3 c5b7 6.c2xa3 d5 
                                7.a3c2 Kd6 8.c3a4 Ke5 9.a4c3 

Computed move :   g8f6
NPS:              604508
no solution found [:-( [120/137]!
[Diagram of position #138]

Test position #138

White to move


FEN :          8/8/8/2k5/p1b5/8/1P1K4/8 w - -
Best Move :    Kc2 
Position ID:  "MES.0138"

 depth   value    time    nodes pv
    1    -3.21    0.00        2 1.Ke1 
   <1>   -3.21    0.00       15 1.Ke1 
    2    -3.21    0.00       40 1.Ke1 c4g8 
   <2>   -3.21    0.02       73 1.Ke1 c4g8 
    3    -3.21    0.02      131 1.Ke1 c4g8 2.Kf1 
   <3>   -3.21    0.02      167 1.Ke1 c4g8 2.Kf1 
    4    -3.21    0.02      600 1.Ke1 c4g8 2.Kf1 g8f7 
   <4>   -3.21    0.02      678 1.Ke1 c4g8 2.Kf1 g8f7 
    5    -3.21    0.02     1349 1.Ke1 c4g8 2.Kf1 g8f7 3.Kg1 
   <5>   -3.21    0.02     1488 1.Ke1 c4g8 2.Kf1 g8f7 3.Kg1 
    6    -3.21    0.02     3839 1.Ke1 c4g8 2.Kf1 g8f7 3.Kg1 Kd5 
                                4.Kh1 
   <6>   -3.21    0.02     4025 1.Ke1 c4g8 2.Kf1 g8f7 3.Kg1 Kd5 
                                4.Kh1 
  2/7    -3.21    0.03    20119 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 
   <7>   -3.21    0.03    20367 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 
    8    -3.21    0.05    39087 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 
   <8>   -3.21    0.05    39186 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 
    9    -3.21    0.08    80196 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 
   <9>   -3.21    0.10    84810 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 
   10    -3.21    0.14   160363 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
  <10>   -3.21    0.16   179726 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
   11    -3.21    0.25   311507 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
                                7.Ka1 
  <11>   -3.21    0.25   314093 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
                                7.Ka1 
   12    -3.21    0.41   533679 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
                                7.Ka1 Kd2 8.Kb1 
  <12>   -3.21    0.42   554795 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
                                7.Ka1 Kd2 8.Kb1 
   13    -3.21    0.64   878632 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
                                7.Ka1 Kd2 8.Kb1 Kd1 
  <13>   -3.21    0.66   893869 1.Kc2 Kb4 2.Kb1 Kb3 3.Ka1 c4g8 
                                4.Kb1 Kc4 5.Ka1 Kd3 6.Kb1 Ke3 
                                7.Ka1 Kd2 8.Kb1 Kd1 
?  14  -166.88    6.58  5815402 1.Kc2 c4a2 2.Kd3 Kb4 3.Kc2 Kc4 
                                4.b3 a4xb3 5.Kb2 Kd3 6.Ka1 Ke3 
                                7.Kb2 Kd2 8.Ka1 Ke2 9.Kb2 Kd1 
                                10.Ka1 
  <14> -166.88    8.52  7214151 1.Kc2 c4a2 2.Kd3 Kb4 3.Kc2 Kc4 
                                4.b3 a4xb3 5.Kb2 Kd3 6.Ka1 Ke3 
                                7.Kb2 Kd2 8.Ka1 Ke2 9.Kb2 Kd1 
                                10.Ka1 
   15  -166.88   10.44  9141402 1.Kc2 c4a2 2.Kd3 Kb4 3.Kc2 Kc4 
                                4.b3 a4xb3 5.Kb2 Kd3 6.Ka1 Ke3 
                                7.Kb2 Kd2 8.Ka1 Ke2 9.Kb2 Kd1 
                                10.Ka1 Kd2 
  <15> -166.88   11.53  9956220 1.Kc2 c4a2 2.Kd3 Kb4 3.Kc2 Kc4 
                                4.b3 a4xb3 5.Kb2 Kd3 6.Ka1 Ke3 
                                7.Kb2 Kd2 8.Ka1 Ke2 9.Kb2 Kd1 
                                10.Ka1 Kd2 
   16  -166.88   14.75 13075249 1.Kc2 c4a2 2.Kd3 Kb4 3.Kc2 Kc4 
                                4.b3 a4xb3 5.Kb2 Kd3 6.Ka1 Ke3 
                                7.Kb2 Kd2 8.Ka1 Ke2 9.Kb2 Kf2 
                                10.Ka1 Ke1 11.Kb2 Kd2 12.Ka1 Ke2 
  <16> -166.88   15.00 13265835 1.Kc2 c4a2 2.Kd3 Kb4 3.Kc2 Kc4 
                                4.b3 a4xb3 5.Kb2 Kd3 6.Ka1 Ke3 
                                7.Kb2 Kd2 8.Ka1 Ke2 9.Kb2 Kf2 
                                10.Ka1 Ke1 11.Kb2 Kd2 12.Ka1 Ke2 

Computed move :   Kc2
NPS:              884389
solution found [121/138], time: 0.03, points: 25, nodes: 20367!
[Diagram of position #139]

Test position #139

White to move


FEN :          5K2/k7/4P1p1/8/8/8/4b3/8 w - -
Best Move :    Ke7 
Position ID:  "MES.0139"

 depth   value    time    nodes pv
    1  -166.68    0.00        2 1.e7 
   <1> -166.68    0.00        7 1.e7 
!   2  -166.26    0.00       46 1.e7 
!   2  -165.51    0.00       83 1.e7 
!   2  -162.31    0.00      120 1.e7 
!   2  -166.68    0.00      152 1.e7 e2b5 
   <2> -166.68    0.00      171 1.e7 e2b5 
!   3  -166.26    0.00      522 1.e7 
!   3  -165.51    0.00      769 1.e7 
!   3  -162.31    0.02     1016 1.e7 
!   3  -166.68    0.02     1071 1.e7 e2b5 2.Kf7 g5 
   <3> -166.68    0.02     1227 1.e7 e2b5 2.Kf7 g5 
    4  -166.68    0.02     1617 1.e7 e2b5 2.Kf7 g5 3.Kg7 
   <4> -166.68    0.02     1820 1.e7 e2b5 2.Kf7 g5 3.Kg7 
!   5  -166.26    0.02     2853 1.e7 
!   5  -165.51    0.02     3578 1.e7 
!   5  -162.31    0.02     4301 1.e7 
!   5  -166.68    0.02     4594 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
   <5> -166.68    0.03     4890 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
!   6  -166.26    0.03     6502 1.e7 
!   6  -165.51    0.03     8125 1.e7 
!   6  -162.31    0.03     9742 1.e7 
!   6  -166.68    0.03    10691 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kg5 g3 
   <6> -166.68    0.03    12567 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kg5 g3 
!   7  -166.26    0.05    16257 1.e7 
!   7  -165.51    0.05    19558 1.e7 
!   7  -162.31    0.05    22870 1.e7 
!   7  -166.68    0.05    23608 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg5 
   <7> -166.68    0.06    24777 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg5 
!   8  -166.26    0.06    31443 1.e7 
!   8  -165.51    0.08    38506 1.e7 
!   8  -162.31    0.08    45679 1.e7 
!   8  -166.68    0.08    47342 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kg3 
   <8> -166.68    0.09    48651 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kg3 
!   9  -166.26    0.09    59043 1.e7 
!   9  -165.51    0.11    69838 1.e7 
!   9  -162.31    0.13    80702 1.e7 
!   9   -13.11    0.14    95685 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kf3 g2g1Q 
                                7.Ke4 
   <9>  -13.11    0.14    99543 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kf3 g2g1Q 
                                7.Ke4 
?  10   -13.67    0.17   135580 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kf3 g2g1Q 
                                7.Kf4 b5e8 
  <10>  -13.67    0.19   138804 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kf3 g2g1Q 
                                7.Kf4 b5e8 
?  11   -15.14    0.28   218950 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kf3 g2g1Q 
                                7.Ke4 g1e1 8.Kd4 e1xe7 9.Kc3 
  <11>  -15.14    0.30   228029 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kf3 g2g1Q 
                                7.Ke4 g1e1 8.Kd4 e1xe7 9.Kc3 
   12   -15.17    0.50   382315 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kf4 g2 6.Kg4 Kb8 
                                7.Kf3 g2g1Q 8.Ke4 g1e1 9.Kd4 e1xe7 
  <12>  -15.17    0.72   536697 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kf4 g2 6.Kg4 Kb8 
                                7.Kf3 g2g1Q 8.Ke4 g1e1 9.Kd4 e1xe7 
?  13   -15.61    1.75  1383027 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kh4 g2g1Q 
                                7.Kh5 g1g7 8.e7e8Q b5xe8 9.Kh4 g7f6 
                                10.Kg3 Kb7 
  <13>  -15.61    2.00  1562485 1.e7 e2b5 2.Kf7 g5 3.Kg6 g4 
                                4.Kf5 g3 5.Kg4 g2 6.Kh4 g2g1Q 
                                7.Kh5 g1g7 8.e7e8Q b5xe8 9.Kh4 g7f6 
                                10.Kg3 Kb7 
  <14>  -15.61   15.00 10955747 1.e7 

Computed move :   e7
NPS:              730383
no solution found [:-( [121/139]!
[Diagram of position #140]

Test position #140

White to move


FEN :          8/6b1/5k2/8/P3K1P1/8/8/8 w - -
Best Move :    a5 
Position ID:  "MES.0140"

 depth   value    time    nodes pv
    1    +0.65    0.00        2 1.a5 
   <1>   +0.65    0.00       15 1.a5 
  5/2    +0.47    0.00       68 1.Kf4 g7f8 
   <2>   +0.47    0.00       74 1.Kf4 g7f8 
?   3    +0.05    0.00      358 1.Kf4 g7h6 2.Ke4 Kg5 
   <3>   +0.05    0.00      365 1.Kf4 g7h6 2.Ke4 Kg5 
    4    +0.00    0.00      573 1.Kf4 g7h6 2.Ke4 Kg5 3.a5 Kxg4 
  4/4    +0.33    0.00      977 1.a5 Kg5 2.a6 g7f8 
   <4>   +0.33    0.00     1033 1.a5 Kg5 2.a6 g7f8 
!   5    +0.75    0.00     1685 1.a5 
!   5    +1.13    0.02     3495 1.a5 g7f8 2.a6 f8c5 3.Kd5 
   <5>   +1.13    0.02     3640 1.a5 g7f8 2.a6 f8c5 3.Kd5 
    6    +0.98    0.02     5132 1.a5 g7f8 2.a6 f8c5 3.Kd5 c5a7 
                                4.Kc6 
   <6>   +0.98    0.02     5396 1.a5 g7f8 2.a6 f8c5 3.Kd5 c5a7 
                                4.Kc6 
    7    +0.69    0.02    10919 1.a5 g7f8 2.a6 f8c5 3.Kd5 c5a7 
                                4.Kc6 Kg5 5.Kb7 
   <7>   +0.69    0.03    11355 1.a5 g7f8 2.a6 f8c5 3.Kd5 c5a7 
                                4.Kc6 Kg5 5.Kb7 
    8    +0.49    0.05    33529 1.a5 g7f8 2.Kd5 f8h6 3.a6 h6e3 
                                4.Kc4 Kg5 5.Kd3 
   <8>   +0.49    0.05    38023 1.a5 g7f8 2.Kd5 f8h6 3.a6 h6e3 
                                4.Kc4 Kg5 5.Kd3 
    9    +0.33    0.08    55758 1.a5 g7f8 2.Kd5 f8h6 3.a6 h6e3 
                                4.Ke4 e3a7 5.Kf4 a7b8 6.Ke4 Kg5 
   <9>   +0.33    0.09    65567 1.a5 g7f8 2.Kd5 f8h6 3.a6 h6e3 
                                4.Ke4 e3a7 5.Kf4 a7b8 6.Ke4 Kg5 
   10    +0.00    0.11    89968 1.a5 g7f8 2.Kd5 f8h6 3.a6 h6e3 
                                4.Ke4 e3a7 5.Kf4 a7b8 6.Ke4 b8a7 
                                7.Kf3 
  <10>   +0.00    0.27   262000 1.a5 g7f8 2.Kd5 f8h6 3.a6 h6e3 
                                4.Ke4 e3a7 5.Kf4 a7b8 6.Ke4 b8a7 
                                7.Kf3 
!  11    +0.42    0.39   373452 1.a5 
!  11    +0.43    0.55   540978 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 c5d4 5.Kg4 Kf7 6.Kf5 d4c5 
                                7.Kf4 Kg6 
  <11>   +0.43    0.63   621271 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 c5d4 5.Kg4 Kf7 6.Kf5 d4c5 
                                7.Kf4 Kg6 
?  12    +0.00    0.83   844579 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 
  <12>   +0.00    0.86   883531 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 
   13    +0.00    1.02  1028988 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 Kf8 
  <13>   +0.00    1.13  1152152 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 Kf8 
   14    +0.00    1.41  1425908 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 Kf8 11.Kg4 
  <14>   +0.00    1.53  1564632 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 Kf8 11.Kg4 
   15    +0.00    2.03  2069343 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 Kf8 11.Kg4 Ke7 12.Kg5 
  <15>   +0.00    2.25  2324524 1.a5 g7f8 2.g5 Ke6 3.a6 f8c5 
                                4.Kf4 Kf7 5.Kf5 c5a7 6.g6 Kg7 
                                7.Kg5 a7c5 8.Kh5 c5e3 9.a7 e3xa7 
                                10.Kg5 Kf8 11.Kg4 Ke7 12.Kg5 
!  16    +0.42    3.28  3326835 1.a5 
!  16    +1.17    3.55  3592280 1.a5 
!  16    +4.37    3.83  3861526 1.a5 
  <16>   +4.37   15.00 12400509 

Computed move :   a5
NPS:              826700
solution found [122/140], time: 0.00, points: 25, nodes: 1033!
© Steffen A. Jakob