[ Test Suite mes400 | Hossa ]

Positions 251 - 260


[Diagram of position #251]

Test position #251

White to move


FEN :          8/B1p4p/2p5/8/P6k/8/2n2pK1/8 w - -
Best Move :    Bc5 
Position ID:  "MES.0251"

 depth   value    time    nodes pv
    1    -1.92    0.00      113 1.a7xf2 Kg4 2.f2c5 
   <1>   -1.92    0.00      124 1.a7xf2 Kg4 2.f2c5 
    2    -2.25    0.00      257 1.a7xf2 Kg4 2.f2c5 h5 
  4/2    -1.93    0.00      354 1.a7c5 h5 2.Kxf2 
   <2>   -1.93    0.00      398 1.a7c5 h5 2.Kxf2 
  2/3    -1.99    0.02     1022 1.a7xf2 Kg4 2.f2c5 c2e1 3.Kf1 e1d3 
   <3>   -1.99    0.02     1073 1.a7xf2 Kg4 2.f2c5 c2e1 3.Kf1 e1d3 
    4    -1.81    0.02     4131 1.a7xf2 Kg4 2.a5 c2b4 3.f2c5 b4a6 
   <4>   -1.81    0.02     4451 1.a7xf2 Kg4 2.a5 c2b4 3.f2c5 b4a6 
    5    -2.17    0.04     6648 1.a7xf2 Kg4 2.a5 c2b4 3.Kf1 b4a6 
                                4.Ke2 
  3/5    -2.04    0.04     8297 1.Kxf2 c2b4 2.a5 b4a6 3.a7d4 
   <5>   -2.04    0.04     9058 1.Kxf2 c2b4 2.a5 b4a6 3.a7d4 
    6    -1.96    0.04    11911 1.Kxf2 c2b4 2.Ke3 b4a6 3.Ke4 c5 
   <6>   -1.96    0.05    15193 1.Kxf2 c2b4 2.Ke3 b4a6 3.Ke4 c5 
    7    -2.00    0.05    21295 1.Kxf2 c2b4 2.Ke3 h5 3.Kd4 Kg4 
                                4.a7c5 
   <7>   -2.00    0.07    26011 1.Kxf2 c2b4 2.Ke3 h5 3.Kd4 Kg4 
                                4.a7c5 
    8    -2.02    0.08    36536 1.Kxf2 c2b4 2.Ke3 Kg4 3.a7c5 b4a6 
                                4.c5d4 h5 5.Ke4 
   <8>   -2.02    0.10    48944 1.Kxf2 c2b4 2.Ke3 Kg4 3.a7c5 b4a6 
                                4.c5d4 h5 5.Ke4 
    9    -2.02    0.16    96089 1.Kxf2 c2b4 2.Kf3 h5 3.a7c5 b4d3 
                                4.c5e7 Kh3 5.a5 d3e5 6.Ke4 e5c4 
  2/9    -1.86    0.30   188573 1.a7b8 c5 2.b8xc7 c4 3.Kxf2 c2b4 
                                4.c7d6 b4c6 5.Ke3 c3 
   <9>   -1.86    0.43   284498 1.a7b8 c5 2.b8xc7 c4 3.Kxf2 c2b4 
                                4.c7d6 b4c6 5.Ke3 c3 
   10    -1.77    0.50   339706 1.a7b8 c5 2.b8xc7 c4 3.Kxf2 c2b4 
                                4.c7d6 b4c6 5.Ke3 Kg4 6.Ke4 c3 
  <10>   -1.77    0.55   375136 1.a7b8 c5 2.b8xc7 c4 3.Kxf2 c2b4 
                                4.c7d6 b4c6 5.Ke3 Kg4 6.Ke4 c3 
   11    -1.69    0.83   580540 1.a7b8 c2e1 2.Kf1 Kg3 3.b8xc7 Kf3 
                                4.a5 e1c2 5.c7b6 c2b4 6.b6xf2 b4a6 
                                7.f2e1 c5 8.e1c3 
  <11>   -1.69    1.00   696512 1.a7b8 c2e1 2.Kf1 Kg3 3.b8xc7 Kf3 
                                4.a5 e1c2 5.c7b6 c2b4 6.b6xf2 b4a6 
                                7.f2e1 c5 8.e1c3 
   12    -1.67    1.25   897607 1.a7b8 c2e1 2.Kf1 Kg3 3.b8xc7 Kf3 
                                4.a5 e1c2 5.c7b6 c2b4 6.b6xf2 b4a6 
                                7.f2d4 Ke4 8.d4f6 c5 
!4/12    -1.27    1.88  1362666 1.a7c5 
!  12    -0.52    2.32  1694939 1.a7c5 
!  12    +0.00    2.83  2088737 1.a7c5 c2e1 2.Kf1 e1d3 3.c5e7 Kg3 
                                4.a5 d3e5 5.e7c5 e5c4 6.c5xf2 Kf3 
                                7.a6 c5 8.f2xc5 c4b6 9.c5xb6 c6 
  <12>   +0.00    2.93  2154030 1.a7c5 c2e1 2.Kf1 e1d3 3.c5e7 Kg3 
                                4.a5 d3e5 5.e7c5 e5c4 6.c5xf2 Kf3 
                                7.a6 c5 8.f2xc5 c4b6 9.c5xb6 c6 
   13    +0.00    3.46  2561530 1.a7c5 c2e1 2.Kf1 e1d3 3.c5e7 Kg3 
                                4.a5 d3e5 5.e7c5 e5c4 6.c5xf2 Kf3 
                                7.a6 c5 8.f2xc5 c4d2 9.Ke1 d2c4 
                                10.a7 c4b6 11.c5xb6 
  <13>   +0.00    3.80  2805149 1.a7c5 c2e1 2.Kf1 e1d3 3.c5e7 Kg3 
                                4.a5 d3e5 5.e7c5 e5c4 6.c5xf2 Kf3 
                                7.a6 c5 8.f2xc5 c4d2 9.Ke1 d2c4 
                                10.a7 c4b6 11.c5xb6 
!  14    +0.42    5.32  3984513 1.a7c5 
!  14    +1.17    6.58  5018270 1.a7c5 
!  14    +2.81    8.58  6524826 1.a7c5 c2e1 2.Kf1 e1d3 3.c5e7 Kg3 
                                4.a5 d3e5 5.e7c5 Kf3 6.a6 e5d7 
                                7.a7 d7xc5 8.a7a8Q c5e4 9.a8f8 Ke3 
                                10.f8h6 Kf3 11.h6h5 Ke3 12.h5xh7 
  <14>   +2.81    9.22  7006001 1.a7c5 c2e1 2.Kf1 e1d3 3.c5e7 Kg3 
                                4.a5 d3e5 5.e7c5 Kf3 6.a6 e5d7 
                                7.a7 d7xc5 8.a7a8Q c5e4 9.a8f8 Ke3 
                                10.f8h6 Kf3 11.h6h5 Ke3 12.h5xh7 
!  15    +3.23   12.72  9589778 1.a7c5 
  <15>   +3.23   15.00 11235475 

Computed move :   a7c5
NPS:              749031
solution found [209/251], time: 1.88, points: 18, nodes: 1362666!
[Diagram of position #252]

Test position #252

White to move


FEN :          6nk/2p4p/3B1P1P/5KpP/8/8/8/8 w - g6
Best Move :    hxg6 
Position ID:  "MES.0252"

 depth   value    time    nodes pv
    1    -0.80    0.00       24 1.h5xg6 c7xd6 
  3/1    +2.09    0.00       32 1.d6xc7 
   <1>   +2.09    0.02       46 1.d6xc7 
    2    +1.77    0.02       74 1.d6xc7 g4 
  5/2    +1.78    0.02      131 1.d6e5 g8xh6 2.Kxg5 
   <2>   +1.78    0.02      244 1.d6e5 g8xh6 2.Kxg5 
  3/3    +1.75    0.02      509 1.d6xc7 g4 2.c7f4 
  5/3    +1.83    0.02      654 1.d6f8 g8xf6 2.Kxf6 
   <3>   +1.83    0.02      961 1.d6f8 g8xf6 2.Kxf6 
!   4    +2.25    0.02     1095 1.d6f8 
!   4    +3.00    0.02     1162 1.d6f8 
!   4    +3.26    0.02     1312 1.d6f8 g8xf6 2.f8g7 Kg8 3.g7xf6 g4 
                                4.Kxg4 Kf7 
   <4>   +3.26    0.04     3195 1.d6f8 g8xf6 2.f8g7 Kg8 3.g7xf6 g4 
                                4.Kxg4 Kf7 
    5    +3.24    0.04     4041 1.d6f8 g8xf6 2.f8g7 Kg8 3.g7xf6 c5 
                                4.Kxg5 Kf7 
 17/5    +3.39    0.05    10622 1.Kxg5 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
   <5>   +3.39    0.05    10622 1.Kxg5 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
    6    +3.44    0.07    11957 1.Kxg5 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
                                4.Kf5 
   <6>   +3.44    0.08    24451 1.Kxg5 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
                                4.Kf5 
    7    +3.35    0.08    27163 1.Kxg5 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
                                4.Kf5 c4 5.e5c3 
   <7>   +3.35    0.14    66162 1.Kxg5 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
                                4.Kf5 c4 5.e5c3 
    8    +3.37    0.16    72353 1.Kxg5 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
                                4.e5c3 c4 5.Ke5 
! 7/8    +3.77    0.24   131882 1.h5xg6 
!   8    +4.52    0.25   133699 1.h5xg6 
!   8    +7.72    0.25   136814 1.h5xg6 
!   8   +13.63    0.33   197202 1.h5xg6 h7xg6 2.Kxg6 c7xd6 3.f7 g8e7 
                                4.Kg5 Kh7 5.f7f8Q e7f5 6.f8xf5 Kh8 
                                7.h7 d5 8.f5xd5 
   <8>  +13.63    0.38   221830 1.h5xg6 h7xg6 2.Kxg6 c7xd6 3.f7 g8e7 
                                4.Kg5 Kh7 5.f7f8Q e7f5 6.f8xf5 Kh8 
                                7.h7 d5 8.f5xd5 
!   9   +14.05    0.38   223147 1.h5xg6 
!   9   +14.80    0.38   223965 1.h5xg6 
!   9   +18.00    0.38   224814 1.h5xg6 
!   9  +166.70    0.50   324436 1.h5xg6 g8xf6 2.d6e5 Kg8 3.Kxf6 c6 
                                4.g6xh7 Kxh7 5.e5f4 Kh8 6.Kf7 Kh7 
                                7.Kf8 
   <9> +166.70    0.71   473113 1.h5xg6 g8xf6 2.d6e5 Kg8 3.Kxf6 c6 
                                4.g6xh7 Kxh7 5.e5f4 Kh8 6.Kf7 Kh7 
                                7.Kf8 
   10  +166.70    0.85   592657 1.h5xg6 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
                                4.g6xh7 Kxh7 5.e5f4 c4 6.Kf7 Kh8 
                                7.Kf8 Kh7 
  <10> +166.70    1.21   874349 1.h5xg6 g8xf6 2.d6e5 Kg8 3.Kxf6 c5 
                                4.g6xh7 Kxh7 5.e5f4 c4 6.Kf7 Kh8 
                                7.Kf8 Kh7 
   11  +166.72    1.71  1308364 1.h5xg6 g8xf6 2.d6e5 h7xg6 3.Kxg6 Kg8 
                                4.e5xf6 Kf8 5.h7 Ke8 6.Kg7 c6 
                                7.Kh8 Kd7 8.f6g5 c5 
  <11> +166.72    3.08  2351607 1.h5xg6 g8xf6 2.d6e5 h7xg6 3.Kxg6 Kg8 
                                4.e5xf6 Kf8 5.h7 Ke8 6.Kg7 c6 
                                7.Kh8 Kd7 8.f6g5 c5 
   12  +166.72    5.07  3998520 1.h5xg6 h7xg6 2.Kxg6 g8xf6 3.d6e5 Kg8 
                                4.e5xf6 Kf8 5.h7 Ke8 6.Kg7 c6 
                                7.Kh8 Kd7 8.f6g5 c5 9.g5f4 
  <12> +166.72    6.33  5027030 1.h5xg6 h7xg6 2.Kxg6 g8xf6 3.d6e5 Kg8 
                                4.e5xf6 Kf8 5.h7 Ke8 6.Kg7 c6 
                                7.Kh8 Kd7 8.f6g5 c5 9.g5f4 
   13  +166.78   10.22  8035101 1.h5xg6 h7xg6 2.Kxg6 g8xf6 3.d6e5 Kg8 
                                4.e5xf6 Kf8 5.f6e5 Ke8 6.e5xc7 Kd7 
                                7.c7d6 Kc6 8.Kh7 Kb6 9.Kh8 
  <13> +166.78   12.83 10145834 1.h5xg6 h7xg6 2.Kxg6 g8xf6 3.d6e5 Kg8 
                                4.e5xf6 Kf8 5.f6e5 Ke8 6.e5xc7 Kd7 
                                7.c7d6 Kc6 8.Kh7 Kb6 9.Kh8 
  <14> +166.78   15.00 11772048 1.h5xg6 h7xg6 2.Kxg6 g8xf6 3.d6e5 Kg8 
                                4.e5xf6 Kf8 5.f6e5 Ke8 6.e5xc7 Kd7 
                                7.c7d6 Kc6 8.Kh7 Kb6 9.Kh8 Kb5 
                                10.h7 Ka5 

Computed move :   h5xg6
NPS:              783758
solution found [210/252], time: 0.24, points: 25, nodes: 131882!
[Diagram of position #253]

Test position #253

White to move


FEN :          B1k5/5n1P/3P3P/4p2K/4p3/4p3/8/8 w - -
Best Move :    Bb7+ 
Position ID:  "MES.0253"

 depth   value    time    nodes pv
    1    +3.15    0.00        3 1.a8xe4 
  8/1    +5.20    0.00      112 1.h7h8R Kd7 2.h8b8 f7xd6 
  9/1    +6.78    0.00      142 1.h7h8Q f7xh8 2.h7 
   <1>   +6.78    0.02      171 1.h7h8Q f7xh8 2.h7 
? 5/2    +5.61    0.02      975 1.Kg6 e2 2.Kxf7 
   <2>   +5.61    0.02      982 1.Kg6 e2 2.Kxf7 
? 4/3    +1.76    0.02     4976 1.d7 Kd8 2.a8d5 f7h8 3.d5c4 e2 
                                4.c4xe2 
? 6/3    +5.70    0.04     5259 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q Kd7 
                                4.h8xe5 
   <3>   +5.70    0.04     5265 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q Kd7 
                                4.h8xe5 
    4    +5.70    0.04     5666 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q 
   <4>   +5.70    0.04     7081 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q 
    5    +5.67    0.05     8786 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q Kd7 
                                4.h8xe5 e3 5.f7e8 Kc8 
   <5>   +5.67    0.05    12216 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q Kd7 
                                4.h8xe5 e3 5.f7e8 Kc8 
    6    +5.75    0.07    18738 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q Kd7 
                                4.h8xe5 e1h1 5.Kg6 h1g1 6.e5g5 g1f2 
   <6>   +5.75    0.08    24665 1.a8d5 e2 2.d5xf7 e2e1Q 3.h7h8Q Kd7 
                                4.h8xe5 e1h1 5.Kg6 h1g1 6.e5g5 g1f2 
?   7    +4.72    0.19    92875 1.a8d5 f7h8 2.d5e6 Kb7 3.d7 e2 
                                4.d7d8Q e2e1Q 5.d8xh8 e1e2 6.Kg6 e2h2 
   <7>   +4.72    0.21    92886 1.a8d5 f7h8 2.d5e6 Kb7 3.d7 e2 
                                4.d7d8Q e2e1Q 5.d8xh8 e1e2 6.Kg6 e2h2 
!   8    +5.14    0.33   170473 1.a8d5 
!   8    +5.86    0.39   205532 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kc6 
                                4.d7 Kc7 5.d7d8N Kxd8 6.g4e2 
   <8>   +5.86    0.41   205543 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kc6 
                                4.d7 Kc7 5.d7d8N Kxd8 6.g4e2 
?   9    +5.38    0.86   487269 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kb6 
                                4.Kg5 h8f7 5.Kg6 e2 6.Kxf7 e2e1Q 
                                7.h7h8Q 
   <9>   +5.38    0.88   487280 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kb6 
                                4.Kg5 h8f7 5.Kg6 e2 6.Kxf7 e2e1Q 
                                7.h7h8Q 
   10    +5.42    1.49   848024 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kb6 
                                4.Kg5 h8f7 5.Kg6 e2 6.Kxf7 e2e1Q 
                                7.h7h8Q e1f2 8.h8f6 f2g3 
  <10>   +5.42    2.41  1390707 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kb6 
                                4.Kg5 h8f7 5.Kg6 e2 6.Kxf7 e2e1Q 
                                7.h7h8Q e1f2 8.h8f6 f2g3 
   11    +5.51    3.61  2089907 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kb6 
                                4.Kg5 Kc6 5.g4h5 Kxd6 6.h5e2 Ke6 
                                7.Kg4 
  <11>   +5.51    6.86  4007948 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 Kb6 
                                4.Kg5 Kc6 5.g4h5 Kxd6 6.h5e2 Ke6 
                                7.Kg4 
!  12    +5.93    9.85  5710901 1.a8d5 
!  12    +5.33   12.36  7079370 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 e2 
                                4.g4xe2 Kb6 5.Kg5 Kc6 
  <12>   +5.33   15.00  8599179 1.a8d5 f7h8 2.d5e6 Kb7 3.e6g4 e2 
                                4.g4xe2 Kb6 5.Kg5 Kc6 

Computed move :   a8d5
NPS:              572515
no solution found [:-( [210/253]!
[Diagram of position #254]

Test position #254

White to move


FEN :          3B4/pp6/5p2/1P5n/k1K1pp2/7p/1P6/8 w - -
Best Move :    Be7 
Position ID:  "MES.0254"

 depth   value    time    nodes pv
    1    -8.33    0.00        2 1.d8c7 
   <1>   -8.33    0.00       80 1.d8c7 
 10/2    -8.52    0.00      335 1.b6 a6 
   <2>   -8.52    0.00      342 1.b6 a6 
    3    -8.37    0.00      491 1.b6 a6 2.d8e7 
   <3>   -8.37    0.02     1079 1.b6 a6 2.d8e7 
?   4    -8.79    0.02     4300 1.b6 a6 2.b3 Ka3 3.d8e7 Kb2 
                                4.Kd4 
   <4>   -8.79    0.02     4311 1.b6 a6 2.b3 Ka3 3.d8e7 Kb2 
                                4.Kd4 
?   5   -15.40    0.08    32259 1.b6 a6 2.b3 Ka3 3.d8e7 Kb2 
                                4.e7c5 h2 5.c5d4 Ka3 6.d4c5 Kb2 
                                7.c5d4 Ka3 8.d4c5 
! 3/5    -8.37    0.13    56605 1.d8e7 
!   5    -8.06    0.13    57792 1.d8e7 Ka5 2.b3 f5 3.e7c5 
   <5>   -8.06    0.13    57803 1.d8e7 Ka5 2.b3 f5 3.e7c5 
!   6    -7.64    0.14    62769 1.d8e7 
!   6    -6.89    0.14    64218 1.d8e7 
!   6    -6.80    0.14    67091 1.d8e7 Ka5 2.b3 h5g3 3.e7d8 b6 
                                4.d8xf6 g3e2 5.f6e7 
   <6>   -6.80    0.16    69883 1.d8e7 Ka5 2.b3 h5g3 3.e7d8 b6 
                                4.d8xf6 g3e2 5.f6e7 
!   7    -6.38    0.18    82731 1.d8e7 
!   7    -6.80    0.18    84313 1.d8e7 Ka5 2.b3 h5g3 3.e7d8 b6 
                                4.d8xf6 g3e2 5.f6e7 e2g3 
   <7>   -6.80    0.19    84324 1.d8e7 Ka5 2.b3 h5g3 3.e7d8 b6 
                                4.d8xf6 g3e2 5.f6e7 e2g3 
!   8    -6.38    0.19    88459 1.d8e7 
!   8    -5.63    0.21    91009 1.d8e7 
!   8    -2.43    0.22   102428 1.d8e7 
!   8    +4.60    0.24   114527 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kd2 Kb3 9.Kxe2 
   <8>   +4.60    0.25   117557 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kd2 Kb3 9.Kxe2 
    9    +4.59    0.27   126295 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kd2 Kxb4 9.a7a8Q e2c3 
                                10.d8xf6 
   <9>   +4.59    0.29   129895 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kd2 Kxb4 9.a7a8Q e2c3 
                                10.d8xf6 
   10    +4.37    0.39   183690 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kd2 Kxb4 9.a7a8Q e2g3 
                                10.d8e7 Kc4 11.e7xf6 
  <10>   +4.37    0.41   192708 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kd2 Kxb4 9.a7a8Q e2g3 
                                10.d8e7 Kc4 11.e7xf6 
!  11    +4.79    0.57   264231 1.d8e7 
!  11    +5.54    0.69   328408 1.d8e7 
!  11    +5.70    0.80   391896 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kb2 Kxb4 9.a7a8Q e2g3 
                                10.d8e7 Kc4 11.a8c6 Kd4 12.e7xf6 Kd3 
                                13.c6xb5 Kd2 
  <11>   +5.70    0.83   411787 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kb2 Kxb4 9.a7a8Q e2g3 
                                10.d8e7 Kc4 11.a8c6 Kd4 12.e7xf6 Kd3 
                                13.c6xb5 Kd2 
   12    +5.70    1.10   549407 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kb2 Kxb4 9.a7a8Q e2g3 
                                10.d8e7 Kc4 11.a8c6 Kd4 12.c6c5 Kd3 
                                13.c5xb5 Kd2 14.e7xf6 
  <12>   +5.70    1.13   565984 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kb2 Kxb4 9.a7a8Q e2g3 
                                10.d8e7 Kc4 11.a8c6 Kd4 12.c6c5 Kd3 
                                13.c5xb5 Kd2 14.e7xf6 
!  13    +6.12    2.11  1100852 1.d8e7 
!  13    +6.66    3.25  1749045 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kc2 Kxb4 9.a7a8Q e2d4 
                                10.Kb2 f5 11.a8d5 d4f3 12.d5xf5 f3d4 
                                13.f5xf4 
  <13>   +6.66    3.46  1863237 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kc2 Kxb4 9.a7a8Q e2d4 
                                10.Kb2 f5 11.a8d5 d4f3 12.d5xf5 f3d4 
                                13.f5xf4 
!  14    +7.08    6.22  3393114 1.d8e7 
!  14    +7.68    8.61  4778557 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kb2 Kxb4 9.a7a8Q Kc5 
                                10.a8xe4 h2 11.d8xf6 b4 12.f6e7 Kb6 
                                13.e4h1 f3 14.e7xb4 
  <14>   +7.68    9.39  5219263 1.d8e7 Ka5 2.b3 a6 3.e7d8 b6 
                                4.b4 Ka4 5.b5xa6 b5 6.Kc3 h5g3 
                                7.a7 g3e2 8.Kb2 Kxb4 9.a7a8Q Kc5 
                                10.a8xe4 h2 11.d8xf6 b4 12.f6e7 Kb6 
                                13.e4h1 f3 14.e7xb4 
  <15>   +7.68   15.00  8439480 1.d8e7 Ka5 

Computed move :   d8e7
NPS:              561882
solution found [211/254], time: 0.13, points: 25, nodes: 56605!
[Diagram of position #255]

Test position #255

White to move


FEN :          4nk2/2p2p2/7P/4B2p/2K2P1p/7p/5P2/8 w - -
Best Move :    h7 
Position ID:  "MES.0255"

 depth   value    time    nodes pv
    1    +4.39    0.00        2 1.h7 
   <1>   +4.39    0.02       46 1.h7 
    2    +4.36    0.02      110 1.h7 e8d6 2.Kd5 
   <2>   +4.36    0.02      253 1.h7 e8d6 2.Kd5 
?   3    -0.80    0.04    12277 1.h7 h2 2.h7h8Q Ke7 3.e5f6 Kd7 
                                4.f6xh4 e8d6 5.Kd4 h2h1Q 6.h8xh5 
   <3>   -0.80    0.05    12766 1.h7 h2 2.h7h8Q Ke7 3.e5f6 Kd7 
                                4.f6xh4 e8d6 5.Kd4 h2h1Q 6.h8xh5 
!   4    -0.38    0.07    20933 1.h7 
!   4    +0.37    0.07    21899 1.h7 
!   4    +1.95    0.07    23817 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q f6g8 
                                4.h8a1 g8f6 
   <4>   +1.95    0.08    27363 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q f6g8 
                                4.h8a1 g8f6 
!   5    +2.37    0.08    28886 1.h7 
!   5    +2.37    0.11    40899 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 Ke6 5.a8h1 f6g4 
   <5>   +2.37    0.13    50040 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 Ke6 5.a8h1 f6g4 
    6    +2.37    0.19    85161 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Ke6 6.Kd4 
   <6>   +2.37    0.24   109191 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Ke6 6.Kd4 
    7    +2.55    0.38   188523 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8c6 Kf8 6.c6h1 Ke7 
   <7>   +2.55    0.49   245546 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8c6 Kf8 6.c6h1 Ke7 
    8    +2.54    0.75   397842 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8c6 Kf8 6.c6h1 Ke7 
                                7.Kd5 g4f6 8.Ke5 
   <8>   +2.54    0.85   455123 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8c6 Kf8 6.c6h1 Ke7 
                                7.Kd5 g4f6 8.Ke5 
!   9    +2.96    0.99   529255 1.h7 
!   9    +3.50    1.46   818128 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Ke6 6.h1d5 Ke7 
                                7.d5g5 Ke6 8.g5xh4 Kf5 9.h4xh5 
   <9>   +3.50    1.57   883975 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Ke6 6.h1d5 Ke7 
                                7.d5g5 Ke6 8.g5xh4 Kf5 9.h4xh5 
   10    +3.61    3.25  1882060 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Kf6 6.f3 g4e3 
                                7.Kc5 Ke6 8.h1xh2 e3f5 9.h2h3 
  <10>   +3.61    3.57  2070077 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Kf6 6.f3 g4e3 
                                7.Kc5 Ke6 8.h1xh2 e3f5 9.h2h3 
   11    +3.80    7.99  4724766 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Kd6 6.h1d5 Ke7 
                                7.d5g5 Ke6 8.g5xh4 f5 9.f3 g4e3 
                                10.Kd3 e3f1 11.h4xh5 
  <11>   +3.80    8.77  5217601 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Kd6 6.h1d5 Ke7 
                                7.d5g5 Ke6 8.g5xh4 f5 9.f3 g4e3 
                                10.Kd3 e3f1 11.h4xh5 
  <12>   +3.80   15.00  9127545 1.h7 h2 2.e5f6 e8xf6 3.h7h8Q Ke7 
                                4.h8a8 f6g4 5.a8h1 Kf6 6.f3 g4e3 
                                7.Kc5 e3f5 8.h1xh2 Ke7 9.h2e2 Kd7 
                                10.e2b5 Ke7 11.b5b7 

Computed move :   h7
NPS:              607692
solution found [212/255], time: 0.00, points: 25, nodes: 46!
[Diagram of position #256]

Test position #256

White to move


FEN :          8/2p1p1pp/2P1P2k/6pP/p7/P4Bp1/1P4P1/n5K1 w - -
Best Move :    Bd1 
Position ID:  "MES.0256"

 depth   value    time    nodes pv
    1    -2.11    0.00        3 1.b4 a4xb3 
  2/1    +0.09    0.00        8 1.f3e4 
   <1>   +0.09    0.00       15 1.f3e4 
    2    -0.16    0.02       29 1.f3e4 a1b3 
  7/2    +0.23    0.02       72 1.f3d1 g6 2.h5xg6 
   <2>   +0.23    0.02       76 1.f3d1 g6 2.h5xg6 
    3    +0.23    0.02      103 1.f3d1 g6 2.h5xg6 
   <3>   +0.23    0.02      186 1.f3d1 g6 2.h5xg6 
    4    +0.64    0.02      263 1.f3d1 g4 2.d1xg4 a1b3 
   <4>   +0.64    0.02      433 1.f3d1 g4 2.d1xg4 a1b3 
    5    +0.29    0.02      976 1.f3d1 g6 2.h5xg6 Kxg6 3.d1xa4 Kf5 
   <5>   +0.29    0.02     1497 1.f3d1 g6 2.h5xg6 Kxg6 3.d1xa4 Kf5 
    6    -0.05    0.04     2454 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 
   <6>   -0.05    0.04     4244 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 
    7    -0.24    0.05     5709 1.f3d1 g6 2.d1xa4 g6xh5 3.a4b5 a1b3 
                                4.b5d3 b3d4 
   <7>   -0.24    0.05    10935 1.f3d1 g6 2.d1xa4 g6xh5 3.a4b5 a1b3 
                                4.b5d3 b3d4 
    8    -0.25    0.07    14102 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 Kf5 5.a5 Kxe6 
   <8>   -0.25    0.08    24955 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 Kf5 5.a5 Kxe6 
    9    -0.04    0.10    31184 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 Kf5 5.a5 Kxe6 6.a6 Kd6 
   <9>   -0.04    0.13    46998 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 Kf5 5.a5 Kxe6 6.a6 Kd6 
   10    -0.27    0.16    59025 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 h4 5.a5 h3 6.g2xh3 Kf5 
  <10>   -0.27    0.22   102949 1.f3d1 g6 2.d1xa4 g6xh5 3.a4d1 Kg6 
                                4.a4 h4 5.a5 h3 6.g2xh3 Kf5 
!  11    +0.15    0.30   148088 1.f3d1 
!  11    +0.75    0.39   203150 1.f3d1 g6 2.d1xa4 Kg7 3.a4d1 Kf6 
                                4.h5xg6 Kxg6 5.a4 Kf6 6.a5 Kxe6 
                                7.a6 Ke5 
  <11>   +0.75    0.46   247834 1.f3d1 g6 2.d1xa4 Kg7 3.a4d1 Kf6 
                                4.h5xg6 Kxg6 5.a4 Kf6 6.a5 Kxe6 
                                7.a6 Ke5 
   12    +0.51    0.55   302133 1.f3d1 g6 2.d1xa4 Kg7 3.a4d1 Kf6 
                                4.h5xg6 h7xg6 5.a4 Kxe6 6.a5 Kd6 
                                7.d1f3 g4 8.f3e4 
  <12>   +0.51    0.74   413526 1.f3d1 g6 2.d1xa4 Kg7 3.a4d1 Kf6 
                                4.h5xg6 h7xg6 5.a4 Kxe6 6.a5 Kd6 
                                7.d1f3 g4 8.f3e4 
!  13    +0.93    1.00   579584 1.f3d1 
!  13    +1.19    1.16   693578 1.f3d1 g6 2.d1xa4 Kg7 3.a4d1 Kf6 
                                4.h5xg6 h7xg6 5.a4 Kxe6 6.a5 Kd6 
                                7.d1f3 Kc5 8.a6 e5 
  <13>   +1.19    1.35   808831 1.f3d1 g6 2.d1xa4 Kg7 3.a4d1 Kf6 
                                4.h5xg6 h7xg6 5.a4 Kxe6 6.a5 Kd6 
                                7.d1f3 Kc5 8.a6 e5 
!  14    +1.61    1.71  1046718 1.f3d1 
!  14    +2.36    1.97  1224406 1.f3d1 
  <14>   +2.36    3.13  1912272 
!  15    +1.19    3.18  1953507 1.f3d1 
!  15    +1.94    3.24  1999558 1.f3d1 
!  15    +2.83    3.68  2292892 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7b5 Kxe6 11.c7 Kd7 12.Ke2 
  <15>   +2.83    4.44  2790751 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7b5 Kxe6 11.c7 Kd7 12.Ke2 
?  16    +2.95    7.86  5051263 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7b5 Kxe6 11.Ke2 g6 12.Kd3 
  <16>   +2.95    7.88  5051271 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7b5 Kxe6 11.Ke2 g6 12.Kd3 
   17    +3.03    8.44  5434425 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7d5 Kxe6 11.Ke2 g5 12.c7 Kd7 
                                13.Kd3 
  <17>   +3.03   10.10  6539648 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7d5 Kxe6 11.Ke2 g5 12.c7 Kd7 
                                13.Kd3 
   18    +2.83   10.80  7019095 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7b5 Kxe6 11.c7 Kd7 12.Ke2 Kc8 
                                13.Kd3 e5 14.Ke4 
  <18>   +2.83   15.00  9434051 1.f3d1 a1b3 2.d1xb3 a4xb3 3.a4 Kxh5 
                                4.a5 Kh4 5.a6 g4 6.a7 h5 
                                7.a7a8N Kg5 8.a8xc7 Kf5 9.Kf1 Ke5 
                                10.c7b5 Kxe6 11.c7 Kd7 12.Ke2 Kc8 
                                13.Kd3 e5 14.Ke4 

Computed move :   f3d1
NPS:              628099
solution found [213/256], time: 0.02, points: 25, nodes: 76!
[Diagram of position #257]

Test position #257

White to move


FEN :          3N4/8/8/3b3K/5p2/8/8/7k w - -
Best Move :    Kg4 
Position ID:  "MES.0257"

 depth   value    time    nodes pv
    1    -1.93    0.00        2 1.Kg4 
   <1>   -1.93    0.00       12 1.Kg4 
?   2    -2.46    0.02       75 1.Kg4 f3 
   <2>   -2.46    0.02      111 1.Kg4 f3 
    3    -2.28    0.02      188 1.Kg4 f3 2.d8e6 
   <3>   -2.28    0.02      338 1.Kg4 f3 2.d8e6 
    4    -2.60    0.02      640 1.Kg4 f3 2.Kg3 Kg1 
   <4>   -2.60    0.02     1309 1.Kg4 f3 2.Kg3 Kg1 
    5    -2.49    0.02     1601 1.Kg4 f3 2.Kg3 Kg1 3.d8f7 
   <5>   -2.49    0.02     2119 1.Kg4 f3 2.Kg3 Kg1 3.d8f7 
?   6   -11.02    0.03    12471 1.Kg4 f3 2.Kf4 f2 3.Ke5 f2f1Q 
                                4.Kd4 
   <6>  -11.02    0.05    16353 1.Kg4 f3 2.Kf4 f2 3.Ke5 f2f1Q 
                                4.Kd4 
    7   -11.06    0.05    22260 1.Kg4 f3 2.d8e6 f2 3.e6f4 f2f1Q 
                                4.Kf5 f1b1 5.Kf6 Kh2 
! 2/7   -10.60    0.06    31708 1.d8f7 
!   7    -9.85    0.06    36336 1.d8f7 
!   7    -6.65    0.08    41419 1.d8f7 
!   7    -4.70    0.08    49557 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kg3 5.e3f1 Kg2 
   <7>   -4.70    0.09    51796 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kg3 5.e3f1 Kg2 
?   8    -5.29    0.11    69944 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kh3 5.Kg5 d5g2 
   <8>   -5.29    0.12    72579 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kh3 5.Kg5 d5g2 
    9    -5.05    0.16   110814 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kh3 5.Kg5 Kg3 6.e3f1 Kg2 
                                7.f1e3 Kf3 
   <9>   -5.05    0.17   113012 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kh3 5.Kg5 Kg3 6.e3f1 Kg2 
                                7.f1e3 Kf3 
?  10    -5.48    0.23   183970 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kg3 5.Kg6 d5c4 6.Kf5 c4d3 
                                7.Ke5 Kf3 
  <10>   -5.48    0.25   189282 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kg3 5.Kg6 d5c4 6.Kf5 c4d3 
                                7.Ke5 Kf3 
   11    -5.32    0.36   311461 1.d8f7 f3 2.f7d6 f2 3.d6f5 Kh2 
                                4.f5e3 Kg3 5.Kg6 d5b7 6.Kf5 b7g2 
                                7.Ke5 Kh2 
!2/11    -5.06    0.39   337027 1.Kg4 
!  11    -4.31    0.41   349890 1.Kg4 
!  11    -2.02    0.42   369138 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 Ke1 8.f4g2 Kf1 
  <11>   -2.02    0.42   371418 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 Ke1 8.f4g2 Kf1 
   12    -2.01    0.47   418647 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Ke3 
  <12>   -2.01    0.48   430657 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Ke3 
!  13    -1.59    0.55   501295 1.Kg4 
!  13    -0.84    0.61   589212 1.Kg4 
!  13    +0.00    0.69   682432 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 
  <13>   +0.00    0.72   701371 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 
   14    +0.00    0.81   838125 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 
  <14>   +0.00    0.86   865675 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 
   15    +0.00    1.05  1124342 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 
  <15>   +0.00    1.12  1188289 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 
   16    +0.00    1.47  1659022 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
  <16>   +0.00    1.59  1784352 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
   17    +0.00    2.23  2634193 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 
  <17>   +0.00    2.42  2838577 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 
   18    +0.00    3.59  4407380 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 14.Kf4 
  <18>   +0.00    3.95  4806701 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 14.Kf4 
   19    +0.00    6.33  8008771 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 14.Kf4 Ke2 
  <19>   +0.00    6.83  8565498 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 14.Kf4 Ke2 
   20    +0.00   11.50 14813608 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 14.Kf4 Ke2 15.Kg4 Ke3 
  <20>   +0.00   12.30 15717657 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 14.Kf4 Ke2 15.Kg4 Ke3 
  <21>   +0.00   15.00 19237601 1.Kg4 f3 2.Kg3 Kg1 3.d8e6 f2 
                                4.e6f4 d5e6 5.f4e2 Kf1 6.e2f4 e6f5 
                                7.Kf3 f5c2 8.f4h3 c2d1 9.Kg3 Ke1 
                                10.h3xf2 Ke2 11.f2xd1 Kxd1 12.Kf3 Ke1 
                                13.Kg3 Kf1 14.Kf4 

Computed move :   Kg4
NPS:              1282506
solution found [214/257], time: 0.39, points: 25, nodes: 337027!
[Diagram of position #258]

Test position #258

White to move


FEN :          8/2K5/bP4k1/3p4/3N4/8/8/8 w - -
Best Move :    Nc6 
Position ID:  "MES.0258"

 depth   value    time    nodes pv
    1    +8.13    0.00        2 1.b7 
   <1>   +8.13    0.00       15 1.b7 
?   2    -0.02    0.00      222 1.b7 a6xb7 2.Kxb7 
? 2/2    +1.71    0.00      270 1.Kc6 Kf6 
   <2>   +1.71    0.00      308 1.Kc6 Kf6 
    3    +1.56    0.01      394 1.Kc6 Kf6 2.Kd6 
   <3>   +1.56    0.01      846 1.Kc6 Kf6 2.Kd6 
  2/4    +1.26    0.01     1130 1.Kb8 Kf6 2.Ka7 a6d3 
   <4>   +1.26    0.01     2565 1.Kb8 Kf6 2.Ka7 a6d3 
    5    +1.26    0.01     2835 1.Kb8 Kf6 2.Ka7 a6c8 3.Kb8 
!12/5    +1.68    0.01     6310 1.d4b3 
!   5    +2.43    0.03     7864 1.d4b3 
!   5    +3.39    0.03     9625 1.d4b3 d4 2.b3c5 d3 3.c5xa6 d2 
                                4.b7 d2d1Q 5.b7b8Q 
   <5>   +3.39    0.03     9750 1.d4b3 d4 2.b3c5 d3 3.c5xa6 d2 
                                4.b7 d2d1Q 5.b7b8Q 
    6    +3.19    0.03    11530 1.d4b3 d4 2.b3c5 d3 3.c5xa6 d2 
                                4.b7 d2d1Q 5.b7b8Q d1d5 
   <6>   +3.19    0.04    14318 1.d4b3 d4 2.b3c5 d3 3.c5xa6 d2 
                                4.b7 d2d1Q 5.b7b8Q d1d5 
?   7    +1.12    0.07    38155 1.d4b3 d4 2.Kc6 a6c8 3.b3d2 Kf6 
                                4.d2f3 
   <7>   +1.12    0.09    55502 1.d4b3 d4 2.Kc6 a6c8 3.b3d2 Kf6 
                                4.d2f3 
    8    +0.71    0.12    73995 1.d4b3 d4 2.Kc6 Kf5 3.b3d2 Ke5 
                                4.d2f3 Ke4 5.f3g5 Ke3 
  2/8    +0.82    0.12    80800 1.Kb8 Kf6 2.d4f3 d4 3.Kc7 d3 
                                4.f3d2 Ke5 5.Kc6 Kd4 
  3/8    +1.21    0.14    88702 1.Kc6 Kf6 2.d4b3 Ke7 3.b3c5 a6c8 
                                4.c5d3 c8d7 5.Kc7 
   <8>   +1.21    0.15   106171 1.Kc6 Kf6 2.d4b3 Ke7 3.b3c5 a6c8 
                                4.c5d3 c8d7 5.Kc7 
    9    +0.94    0.20   134803 1.Kc6 Kf6 2.Kd6 a6b7 3.Kd7 Ke5 
                                4.Kc7 b7a6 5.d4c6 Ke4 6.Kd6 
   <9>   +0.94    0.28   208110 1.Kc6 Kf6 2.Kd6 a6b7 3.Kd7 Ke5 
                                4.Kc7 b7a6 5.d4c6 Ke4 6.Kd6 
   10    +1.07    0.50   408333 1.Kc6 Kf6 2.Kd6 Kf7 3.d4b3 d4 
                                4.Kc7 Kg6 5.Kc6 a6c8 
!2/10    +1.36    0.56   465144 1.d4e6 
!  10    +2.11    0.60   495853 1.d4e6 
!  10    +3.83    0.76   615747 1.d4e6 Kh6 2.e6c5 d4 3.c5xa6 d3 
                                4.b7 d2 5.b7b8Q d2d1Q 6.a6c5 d1d4 
                                7.Kc6 Kg5 
  <10>   +3.83    0.85   708075 1.d4e6 Kh6 2.e6c5 d4 3.c5xa6 d3 
                                4.b7 d2 5.b7b8Q d2d1Q 6.a6c5 d1d4 
                                7.Kc6 Kg5 
   11    +3.74    1.07   890816 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.b7 d2 5.b7b8Q d2d1Q 6.b8b4 d1d5 
                                7.a6c5 d5e5 8.Kc6 Kf6 
  <11>   +3.74    1.39  1208119 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.b7 d2 5.b7b8Q d2d1Q 6.b8b4 d1d5 
                                7.a6c5 d5e5 8.Kc6 Kf6 
   12    +3.81    1.76  1497189 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.b7 d2 5.b7b8Q d2d1Q 6.b8b4 d1d5 
                                7.a6c5 d5e5 8.Kc6 e5f6 9.Kb5 f6e5 
                                10.b4g4 
  <12>   +3.81    2.15  1921275 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.b7 d2 5.b7b8Q d2d1Q 6.b8b4 d1d5 
                                7.a6c5 d5e5 8.Kc6 e5f6 9.Kb5 f6e5 
                                10.b4g4 
   13    +3.78    3.32  2866178 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.a6c5 d2 5.b7 d2d1Q 6.b7b8Q d1c2 
                                7.b8b4 c2h2 8.Kc6 h2g2 9.c5e4 g2c2 
                                10.e4c3 c2g6 11.Kd5 g6e6 12.Kd4 
  <13>   +3.78    4.50  4043485 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.a6c5 d2 5.b7 d2d1Q 6.b7b8Q d1c2 
                                7.b8b4 c2h2 8.Kc6 h2g2 9.c5e4 g2c2 
                                10.e4c3 c2g6 11.Kd5 g6e6 12.Kd4 
   14    +3.85    7.57  6396312 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.a6c5 d2 5.b7 d2d1Q 6.b7b8Q d1c2 
                                7.b8b4 c2h2 8.Kc6 h2h1 9.c5e4 h1c1 
                                10.Kd5 c1d1 11.Ke5 d1h5 12.Kd6 h5e2 
  <14>   +3.85    9.40  8172868 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.a6c5 d2 5.b7 d2d1Q 6.b7b8Q d1c2 
                                7.b8b4 c2h2 8.Kc6 h2h1 9.c5e4 h1c1 
                                10.Kd5 c1d1 11.Ke5 d1h5 12.Kd6 h5e2 
  <15>   +3.85   15.00 12348497 1.d4e6 Kf7 2.e6c5 d4 3.c5xa6 d3 
                                4.a6c5 d2 5.b7 d2d1Q 6.b7b8Q d1d5 
                                7.Kb6 d5f3 8.b8h2 f3f6 9.Kb5 f6f1 
                                10.Kb4 f1e1 11.Kc4 e1c1 12.Kd4 Kf6 

Computed move :   d4e6
NPS:              823233
no solution found [:-( [214/258]!
[Diagram of position #259]

Test position #259

White to move


FEN :          2b5/4N3/5P2/8/2k1K3/8/3p4/8 w - -
Best Move :    Nd5 
Position ID:  "MES.0259"

 depth   value    time    nodes pv
    1    -4.87    0.00        3 1.e7xc8 d2d1Q 
  2/1    -0.02    0.00       10 1.f7 d2d1Q 2.f7f8Q 
   <1>   -0.02    0.00       30 1.f7 d2d1Q 2.f7f8Q 
    2    -0.02    0.00       93 1.f7 d2d1Q 2.f7f8Q 
   <2>   -0.02    0.01      140 1.f7 d2d1Q 2.f7f8Q 
    3    -0.07    0.01      537 1.f7 d2d1Q 2.f7f8Q d1d4 3.Kf3 
   <3>   -0.07    0.01      806 1.f7 d2d1Q 2.f7f8Q d1d4 3.Kf3 
?   4   -10.99    0.03     8320 1.f7 d2d1Q 2.f7f8Q d1e2 3.Kf4 e2f1 
                                4.Ke4 c8b7 5.e7d5 f1xf8 
? 2/4    -8.94    0.03     9216 1.e7c6 d2d1Q 2.c6e5 Kc5 3.e5f3 
? 3/4    -5.67    0.03     9928 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1N 
                                4.Ke2 
? 4/4    -4.84    0.03    10395 1.e7xc8 d2d1Q 2.c8e7 d1d2 
   <4>   -4.84    0.04    10658 1.e7xc8 d2d1Q 2.c8e7 d1d2 
    5    -4.84    0.04    13458 1.e7xc8 d2d1Q 2.c8e7 d1e1 3.Kf5 Kd4 
! 2/5    -4.42    0.04    16444 1.e7d5 
!   5    -4.07    0.06    18573 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 
   <5>   -4.07    0.06    20611 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 
    6    -4.28    0.07    32844 1.e7d5 c8b7 2.f7 d2d1Q 3.f7f8Q d1xd5 
                                4.Ke3 d5e5 5.Kd2 e5h2 6.Ke3 b7d5 
   <6>   -4.28    0.09    38485 1.e7d5 c8b7 2.f7 d2d1Q 3.f7f8Q d1xd5 
                                4.Ke3 d5e5 5.Kd2 e5h2 6.Ke3 b7d5 
    7    -4.29    0.14    66718 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4d3 6.Kf2 d3d1 
   <7>   -4.29    0.17    81970 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4d3 6.Kf2 d3d1 
    8    -4.30    0.26   145850 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4e5 6.Kd2 e5h2 
                                7.Ke3 Kc3 
   <8>   -4.30    0.29   167373 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4e5 6.Kd2 e5h2 
                                7.Ke3 Kc3 
    9    -4.22    0.56   372227 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4e5 6.Kd2 e5h2 
                                7.Ke3 h2g3 8.Ke2 d5e4 
   <9>   -4.22    0.71   468957 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4e5 6.Kd2 e5h2 
                                7.Ke3 h2g3 8.Ke2 d5e4 
   10    -4.21    1.53  1098017 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4e5 6.Kf2 e5b2 
                                7.Kg3 b2g2 8.Kh4 g2h2 9.Kg5 h2e5 
                                10.Kg4 d5g2 
  <10>   -4.21    2.10  1494805 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1d4 5.Ke2 d4e5 6.Kf2 e5b2 
                                7.Kg3 b2g2 8.Kh4 g2h2 9.Kg5 h2e5 
                                10.Kg4 d5g2 
   11    -4.22    3.71  2768925 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1e1 5.Kf4 e1f2 6.Ke5 f2d4 
                                7.Kf5 d5e4 8.Kg5 d4g1 9.Kf6 g1f2 
                                10.Kg7 f2g3 11.Kf6 g3f4 12.Kg7 
  <11>   -4.22    5.17  3878688 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1e1 5.Kf4 e1f2 6.Ke5 f2d4 
                                7.Kf5 d5e4 8.Kg5 d4g1 9.Kf6 g1f2 
                                10.Kg7 f2g3 11.Kf6 g3f4 12.Kg7 
   12    -4.22   10.09  7762108 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1e1 5.Kf4 e1f2 6.Ke5 f2d4 
                                7.Kf5 d5e4 8.Kg5 d4g1 9.Kf6 g1f2 
                                10.Kg7 f2g3 11.Kf6 g3f3 12.Ke7 f3e3 
                                13.Ke6 e4c6 14.Kf7 e3f4 
  <12>   -4.22   12.62  9647585 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1e1 5.Kf4 e1f2 6.Ke5 f2d4 
                                7.Kf5 d5e4 8.Kg5 d4g1 9.Kf6 g1f2 
                                10.Kg7 f2g3 11.Kf6 g3f3 12.Ke7 f3e3 
                                13.Ke6 e4c6 14.Kf7 e3f4 
  <13>   -4.22   15.00 11600144 1.e7d5 c8b7 2.f7 b7xd5 3.Ke3 d2d1Q 
                                4.f7f8Q d1e1 5.Kf4 e1f2 6.Ke5 f2e3 
                                7.Kf6 e3f4 8.Ke7 f4e5 9.Kd7 e5e6 
                                10.Kc7 

Computed move :   e7d5
NPS:              772827
solution found [215/259], time: 0.04, points: 25, nodes: 16444!
[Diagram of position #260]

Test position #260

White to move


FEN :          b7/2K5/8/N2P4/pk6/8/8/8 w - -
Best Move :    d6 
Position ID:  "MES.0260"

 depth   value    time    nodes pv
    1  -166.82    0.00        3 1.d6 Kxa5 
  2/1    -2.39    0.01        6 1.Kb6 a8xd5 
  8/1    -1.86    0.01      166 1.a5c6 Kc5 2.Kd7 Kxd5 
   <1>   -1.86    0.01      173 1.a5c6 Kc5 2.Kd7 Kxd5 
    2    -1.86    0.01      268 1.a5c6 Kc5 2.Kd7 Kxd5 
   <2>   -1.86    0.01      306 1.a5c6 Kc5 2.Kd7 Kxd5 
    3    -2.02    0.01      607 1.a5c6 Kc5 2.Kd7 Kxd5 3.c6d8 
! 3/3    -1.44    0.01      934 1.d6 
!   3    -0.69    0.01     1135 1.d6 
!   3    +0.00    0.01     1435 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
   <3>   +0.00    0.03     1490 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
!   4    +0.42    0.03     2093 1.d6 
!   4    +1.17    0.03     2698 1.d6 
!   4    +3.56    0.03     3678 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 Kc5 5.b8xa8 
   <4>   +3.56    0.03     3846 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 Kc5 5.b8xa8 
    5    +3.60    0.04     6334 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 a8b7 5.a5c6 Kc4 6.Kxb7 
   <5>   +3.60    0.04     6742 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 a8b7 5.a5c6 Kc4 6.Kxb7 
    6    +3.56    0.06    13448 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 Ka4 5.b8e8 Kb4 6.e8b8 Ka4 
                                7.b8e8 Kb4 8.e8b8 Ka4 
   <6>   +3.56    0.06    14631 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 Ka4 5.b8e8 Kb4 6.e8b8 Ka4 
                                7.b8e8 Kb4 8.e8b8 Ka4 9.b8e8 Kb4 
                                10.e8b8 Ka4 11.b8e8 
!   7    +3.98    0.07    22360 1.d6 
!   7    +4.16    0.10    37253 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 a8b7 5.b8xb7 Kc3 6.b7f3 Kc2 
                                7.f3e4 Kb2 8.e4d4 Ka2 
   <7>   +4.16    0.10    39893 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 a8b7 5.b8xb7 Kc3 6.b7f3 Kc2 
                                7.f3e4 Kb2 8.e4d4 Ka2 
    8    +4.20    0.15    68368 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 a8b7 5.b8xb7 Kc3 6.b7f3 Kc2 
                                7.f3e2 Kb1 8.e2d3 Kb2 9.a5c4 Ka2 
   <8>   +4.20    0.18    81007 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 a8b7 5.b8xb7 Kc3 6.b7f3 Kc2 
                                7.f3e2 Kb1 8.e2d3 Kb2 9.a5c4 Ka2 
!   9    +4.62    0.21   101741 1.d6 
!   9    +5.37    0.23   119313 1.d6 
!   9    +8.57    0.37   222948 1.d6 
!   9    +9.71    1.21   790717 1.d6 Ka3 2.d7 a8e4 3.d7d8Q e4c2 
                                4.a5c6 Kb2 5.d8b8 Kc1 6.b8h8 Kb1 
                                7.h8c3 
   <9>   +9.71    1.23   797695 1.d6 Ka3 2.d7 a8e4 3.d7d8Q e4c2 
                                4.a5c6 Kb2 5.d8b8 Kc1 6.b8h8 Kb1 
                                7.h8c3 
   10    +9.80    1.51  1008558 1.d6 Ka3 2.d7 a8e4 3.d7d8Q e4c2 
                                4.a5c6 Kb2 5.d8b8 Kc3 6.b8b4 Kd3 
                                7.c6e5 Ke2 8.b4c4 Kd2 9.Kd6 
  <10>   +9.80    1.54  1031419 1.d6 Ka3 2.d7 a8e4 3.d7d8Q e4c2 
                                4.a5c6 Kb2 5.d8b8 Kc3 6.b8b4 Kd3 
                                7.c6e5 Ke2 8.b4c4 Kd2 9.Kd6 
!  11   +10.22    2.00  1347187 1.d6 
!  11   +10.97    2.37  1608490 1.d6 
!  11   +11.21    6.62  4659109 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 Kc5 5.a5b3 Kc4 6.b3xa1 a8e4 
                                7.Kd6 Kd3 8.b8b5 Kc3 9.b5e5 Kd3 
                                10.a1c2 e4f3 
  <11>  +11.21    6.82  4825090 1.d6 a3 2.d7 a2 3.d7d8Q a2a1Q 
                                4.d8b8 Kc5 5.a5b3 Kc4 6.b3xa1 a8e4 
                                7.Kd6 Kd3 8.b8b5 Kc3 9.b5e5 Kd3 
                                10.a1c2 e4f3 
!  12   +11.63   11.37  8080309 1.d6 
!  12   +12.38   13.15  9395062 1.d6 
  <12>  +12.38   15.00 10821986 

Computed move :   d6
NPS:              721465
solution found [216/260], time: 0.01, points: 25, nodes: 934!
© Steffen A. Jakob