[ Test Suite mes400 | Hossa ]

Positions 161 - 170


[Diagram of position #161]

Test position #161

White to move


FEN :          8/5p1B/7P/1K6/1p6/p7/1k6/8 w - -
Best Move :    Bc2 
Position ID:  "MES.0161"

 depth   value    time    nodes pv
    1    +5.66    0.00        2 1.h7f5 
   <1>   +5.66    0.00       16 1.h7f5 
? 5/2    +2.85    0.00      116 1.Kc4 b3 
   <2>   +2.85    0.00      136 1.Kc4 b3 
? 2/3    +1.38    0.02     1761 1.h7c2 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
? 3/3    +1.44    0.02     2037 1.h7e4 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
? 4/3    +1.62    0.02     2380 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 b3 
   <3>   +1.62    0.02     2723 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 b3 
    4    +1.93    0.03     3827 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.h8h2 Kb3 5.g6xf7 Kc3 
   <4>   +1.93    0.03     5352 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.h8h2 Kb3 5.g6xf7 Kc3 
!   5    +2.35    0.03     6704 1.h7g6 
!   5    +2.67    0.05     8958 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q f6 
                                4.Kxb4 a1a6 
! 4/5    +2.72    0.05    13583 1.h7d3 a2 2.h7 a2a1Q 3.h7h8Q f6 
                                4.Kxb4 a1e1 5.Kc5 e1e3 6.Kc4 
   <5>   +2.72    0.06    15858 1.h7d3 a2 2.h7 a2a1Q 3.h7h8Q f6 
                                4.Kxb4 a1e1 5.Kc5 e1e3 6.Kc4 
    6    +2.76    0.08    23846 1.h7d3 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.d3c4 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.Kxb4 
! 2/6    +3.14    0.10    26819 1.h7g6 
!   6    +3.74    0.10    31293 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.Kxb4 
   <6>   +3.74    0.11    37748 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.Kxb4 
    7    +3.73    0.14    50409 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.h6g6 Kd2 8.Kxb4 
   <7>   +3.73    0.16    64679 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.h6g6 Kd2 8.Kxb4 
    8    +3.76    0.24   100611 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.h6g6 Kd2 8.Kxb4 a1c3 9.Kb5 
  6/8    +3.84    0.33   165125 1.h7c2 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.c2b3 Kb1 5.h8h7 Kb2 6.h7g7 Kb1 
                                7.b3c2 Ka2 8.g7xf7 Kb2 9.f7b3 Kc1 
                                10.Kxb4 
   <8>   +3.84    0.35   169038 1.h7c2 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.c2b3 Kb1 5.h8h7 Kb2 6.h7g7 Kb1 
                                7.b3c2 Ka2 8.g7xf7 Kb2 9.f7b3 Kc1 
                                10.Kxb4 
  2/9    +3.74    0.56   306310 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.h6g6 Kd2 8.g6g5 Kd3 9.f7g6 Ke2 
                                10.Kxb4 
   <9>   +3.74    0.66   366668 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.h6g6 Kd2 8.g6g5 Kd3 9.f7g6 Ke2 
                                10.Kxb4 
   10    +3.79    1.16   674887 1.h7g6 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.g6xf7 Kb1 5.h8h7 Kc1 6.h7h6 Kc2 
                                7.h6g6 Kd2 8.g6g5 Kd3 9.f7g6 Ke2 
                                10.g5g4 Ke3 11.g4e4 Kd2 12.Kxb4 
 2/10    +3.99    1.47   861454 1.h7c2 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.c2b3 Kb1 5.h8h7 Kb2 6.h7g7 Kb1 
                                7.b3c2 Ka2 8.g7xf7 Kb2 9.f7g7 Ka2 
                                10.g7a7 Kb2 11.a7d4 Ka2 12.d4xb4 
  <10>   +3.99    1.75  1036002 1.h7c2 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.c2b3 Kb1 5.h8h7 Kb2 6.h7g7 Kb1 
                                7.b3c2 Ka2 8.g7xf7 Kb2 9.f7g7 Ka2 
                                10.g7a7 Kb2 11.a7d4 Ka2 12.d4xb4 
   11    +3.99    2.86  1805973 1.h7c2 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.c2b3 Kb1 5.h8h7 f5 6.h7xf5 Kb2 
                                7.f5e5 Kb1 8.e5e4 Kb2 9.e4d4 Kb1 
                                10.b3c2 Ka2 11.d4c4 Kb2 12.c4d4 Ka2 
                                13.d4c4 Kb2 14.c4d4 Ka2 
 3/11    +4.22    4.96  3164108 1.h7e4 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.e4d5 b3 5.d5xb3 Kb1 6.h8h7 Kb2 
                                7.h7g7 Kb1 8.b3c2 Ka2 9.g7xf7 Kb2 
                                10.f7f6 Ka2 11.f6e6 Kb2 12.e6b3 Kc1 
                                13.Kc6 
  <11>   +4.22    5.31  3411094 1.h7e4 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.e4d5 b3 5.d5xb3 Kb1 6.h8h7 Kb2 
                                7.h7g7 Kb1 8.b3c2 Ka2 9.g7xf7 Kb2 
                                10.f7f6 Ka2 11.f6e6 Kb2 12.e6b3 Kc1 
                                13.Kc6 
   12    +4.31    6.89  4500256 1.h7e4 a2 2.h7 a2a1Q 3.h7h8Q Ka2 
                                4.e4d5 b3 5.d5xb3 Kb1 6.h8h7 Kb2 
                                7.h7g7 Kb1 8.b3c2 Ka2 9.g7xf7 Kb2 
                                10.f7f6 Ka2 11.c2b3 Kb1 12.f6f5 Kb2 
                                13.f5c2 Ka3 14.Kc5 
!2/12    +4.64    8.80  5965446 1.h7c2 
!  12    +5.39   10.10  6914400 1.h7c2 
  <12>   +5.39   15.00 10598686 

Computed move :   h7c2
NPS:              706579
solution found [138/161], time: 8.80, points: 12, nodes: 5965446!
[Diagram of position #162]

Test position #162

White to move


FEN :          5B2/p7/3p4/PPk5/8/8/4K3/8 w - -
Best Move :    b6 
Position ID:  "MES.0162"

 depth   value    time    nodes pv
    1    +0.00    0.00        3 1.f8g7 Kxb5 
 13/1    +2.36    0.00       62 1.b6 a7xb6 
   <1>   +2.36    0.00       74 1.b6 a7xb6 
    2    +2.36    0.01       85 1.b6 a7xb6 
   <2>   +2.36    0.01      124 1.b6 a7xb6 
?   3    +0.01    0.01      942 1.b6 a7xb6 2.f8xd6 Kxd6 3.a5xb6 
   <3>   +0.01    0.01     1356 1.b6 a7xb6 2.f8xd6 Kxd6 3.a5xb6 
    4    +0.01    0.01     1458 1.b6 a7xb6 2.f8xd6 Kxd6 3.a5xb6 Kd7 
   <4>   +0.01    0.01     2164 1.b6 a7xb6 2.f8xd6 Kxd6 3.a5xb6 Kd7 
!   5    +0.43    0.01     2661 1.b6 
!   5    +1.18    0.01     2819 1.b6 
!   5    +3.21    0.03     3522 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
   <5>   +3.21    0.03     5469 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
    6    +3.21    0.03     7039 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 
   <6>   +3.21    0.03    11970 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 
    7    +3.21    0.05    15247 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 
   <7>   +3.21    0.05    27917 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 
    8    +3.21    0.06    35391 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 
   <8>   +3.21    0.08    58541 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 
    9    +3.21    0.09    79570 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
   <9>   +3.21    0.12   119222 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
   10    +3.21    0.16   158237 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 
  <10>   +3.21    0.20   226530 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 
   11    +3.21    0.28   317328 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 8.c5b6 
  <11>   +3.21    0.34   414534 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 8.c5b6 
   12    +3.21    0.50   602090 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 8.c5b6 Ka8 9.b6c5 Kb7 
                                10.c5b6 Ka8 11.b6c5 
  <12>   +3.21    0.59   743278 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 8.c5b6 Ka8 9.b6c5 Kb7 
                                10.c5b6 Ka8 11.b6c5 Kb7 12.c5b6 Ka8 
                                13.b6c5 Kb7 
   13    +3.21    0.87  1104629 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 8.Kd3 Ka8 9.c5b6 
  <13>   +3.21    1.05  1332151 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.b6c5 Kb7 8.Kd3 Ka8 9.c5b6 
   14    +3.21    1.66  2082630 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
  <14>   +3.21    1.83  2334745 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
   15    +3.21    2.83  3530638 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
                                10.b6c5 Ka8 
  <15>   +3.21    3.05  3838844 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
                                10.b6c5 Ka8 
   16    +3.21    4.95  5960142 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
                                10.b6c5 Ka8 11.c5d4 
  <16>   +3.21    5.31  6451614 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
                                10.b6c5 Ka8 11.c5d4 
   17    +3.21    9.67 10724733 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
                                10.b6c5 Ka8 11.c5d4 b3 12.Kb2 
  <17>   +3.21   10.11 11339372 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
                                10.b6c5 Ka8 11.c5d4 b3 12.Kb2 
  <18>   +3.21   15.00 16138215 1.b6 a7xb6 2.a6 Kc6 3.f8xd6 b5 
                                4.a7 Kb7 5.d6c5 Ka8 6.c5b6 b4 
                                7.Kd2 Kb7 8.Kc1 Ka8 9.Kb1 Kb7 
                                10.b6c5 

Computed move :   b6
NPS:              1075881
solution found [139/162], time: 0.00, points: 25, nodes: 74!
[Diagram of position #163]

Test position #163

White to move


FEN :          8/2p2B2/5PK1/3Pk3/8/7p/8/8 w - -
Best Move :    d6 
Position ID:  "MES.0163"

 depth   value    time    nodes pv
    1    +9.04    0.00        2 1.Kg7 
   <1>   +9.04    0.00       10 1.Kg7 
?   2    -3.98    0.01      306 1.Kg7 h2 2.d6 h2h1Q 3.d6xc7 
? 2/2    +3.29    0.01      367 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q 
? 5/2    +3.65    0.01      417 1.f7e8 Kd6 
   <2>   +3.65    0.01      425 1.f7e8 Kd6 
! 9/3    +4.07    0.01      997 1.d6 
!   3    +4.53    0.01     1224 1.d6 c6 2.d7 h2 3.d7d8Q h2h1Q 
   <3>   +4.53    0.01     1232 1.d6 c6 2.d7 h2 3.d7d8Q h2h1Q 
?   4    +2.57    0.03     4219 1.d6 c7xd6 2.f7c4 h2 3.f7 h2h1Q 
                                4.f7f8Q 
? 2/4    +2.64    0.03     4930 1.f7e8 h2 2.f7 h2h1Q 3.f7f8Q h1g2 
                                4.Kh7 Kxd5 
? 3/4    +2.94    0.03     5614 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q Kd4 
   <4>   +2.94    0.05     6021 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q Kd4 
    5    +2.99    0.05     7509 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q h1g2 
                                4.Kf7 Kd4 
   <5>   +2.99    0.05     9065 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q h1g2 
                                4.Kf7 Kd4 
    6    +3.21    0.06    13508 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q h1g2 
                                4.Kf7 g2f3 5.Ke7 f3xf8 6.Kxf8 Kf6 
   <6>   +3.21    0.06    16235 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q h1g2 
                                4.Kf7 g2f3 5.Ke7 f3xf8 6.Kxf8 Kf6 
    7    +2.83    0.11    33283 1.f7e6 h2 2.f7 h2h1Q 3.f7f8Q h1g2 
                                4.Kh5 g2h1 5.Kg5 h1g1 6.Kh6 c6 
  3/7    +3.01    0.14    59757 1.d6 Kxd6 2.f7c4 h2 3.f7 h2h1Q 
                                4.f7f8Q Kd7 5.f8g7 Kc6 6.Kf5 h1f3 
                                7.Ke6 
   <7>   +3.01    0.16    64705 1.d6 Kxd6 2.f7c4 h2 3.f7 h2h1Q 
                                4.f7f8Q Kd7 5.f8g7 Kc6 6.Kf5 h1f3 
                                7.Ke6 
!   8    +3.43    0.22    96525 1.d6 
!   8    +4.18    0.23   111486 1.d6 
!   8    +5.79    0.34   178054 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g1 
                                4.Kh7 g1a7 5.c8e6 Kf4 6.e6d6 Ke4 
                                7.Kg6 
   <8>   +5.79    0.36   186730 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g1 
                                4.Kh7 g1a7 5.c8e6 Kf4 6.e6d6 Ke4 
                                7.Kg6 
    9    +6.05    0.64   366134 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g2 
                                4.Kh6 g2d2 5.Kh7 d2d6 6.c8c3 Kf5 
                                7.f7g6 Ke6 8.Kg7 d6d4 
   <9>   +6.05    0.67   382942 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g2 
                                4.Kh6 g2d2 5.Kh7 d2d6 6.c8c3 Kf5 
                                7.f7g6 Ke6 8.Kg7 d6d4 
   10    +5.90    1.30   805872 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g2 
                                4.Kh6 g2d2 5.Kh7 d2d6 6.c8c3 Kf5 
                                7.f7g6 Kg5 8.g6b1 d6d7 9.Kg8 Kf4 
  <10>   +5.90    1.44   899751 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g2 
                                4.Kh6 g2d2 5.Kh7 d2d6 6.c8c3 Kf5 
                                7.f7g6 Kg5 8.g6b1 d6d7 9.Kg8 Kf4 
!  11    +6.32    3.61  2265432 1.d6 
!  11    +6.38    8.37  5338136 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g1 
                                4.Kh7 g1a7 5.c8e6 Kf4 6.Kh6 a7a1 
                                7.e6d6 Ke3 8.f7g6 a1h1 9.Kg7 h1h4 
  <11>   +6.38   10.14  6532370 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g1 
                                4.Kh7 g1a7 5.c8e6 Kf4 6.Kh6 a7a1 
                                7.e6d6 Ke3 8.f7g6 a1h1 9.Kg7 h1h4 
  <12>   +6.38   15.00  9580085 1.d6 h2 2.d6xc7 h2h1Q 3.c7c8Q h1g1 
                                4.Kh7 g1a7 5.c8e6 Kf4 6.e6e7 a7f2 
                                7.e7d6 Kg5 8.d6e5 Kh4 9.e5h5 Kg3 
                                10.h5g5 Kh2 11.g5e5 Kg2 

Computed move :   d6
NPS:              638246
solution found [140/163], time: 0.14, points: 25, nodes: 64705!
[Diagram of position #164]

Test position #164

White to move


FEN :          8/B1p2p1P/8/4p3/8/k7/p2K4/8 w - -
Best Move :    Bd4 
Position ID:  "MES.0164"

 depth   value    time    nodes pv
    1    +0.79    0.00        3 1.h7h8Q a2a1Q 
  2/1    +0.81    0.00      117 1.a7c5 Kb3 2.Kd3 a2a1Q 3.h7h8Q 
  5/1    +0.91    0.00      132 1.a7e3 a2a1Q 2.h7h8Q 
   <1>   +0.91    0.00      177 1.a7e3 a2a1Q 2.h7h8Q 
    2    +0.91    0.00      194 1.a7e3 a2a1Q 
   <2>   +0.91    0.01      254 1.a7e3 a2a1Q 
    3    +0.74    0.01      612 1.a7e3 Kb4 2.Kd3 a2a1Q 3.h7h8Q 
! 2/3    +1.33    0.01      772 1.a7c5 
!   3    +1.81    0.01     1260 1.a7c5 Kb3 2.h7h8Q a2a1Q 3.h8b8 Kc4 
                                4.b8xc7 
   <3>   +1.81    0.01     1575 1.a7c5 Kb3 2.h7h8Q a2a1Q 3.h8b8 Kc4 
                                4.b8xc7 
  2/4    +1.95    0.03     3215 1.h7h8Q a2a1Q 2.h8f8 Kb2 3.f8b8 Ka3 
                                4.b8xc7 
   <4>   +1.95    0.03     3928 1.h7h8Q a2a1Q 2.h8f8 Kb2 3.f8b8 Ka3 
                                4.b8xc7 
    5    +1.83    0.05     7821 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 c6 
                                4.e8xf7 
   <5>   +1.83    0.05    10465 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 c6 
                                4.e8xf7 
    6    +1.70    0.06    19143 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Ka5 
                                4.e8xf7 a1b2 5.Kd3 c6 
   <6>   +1.70    0.08    26526 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Ka5 
                                4.e8xf7 a1b2 5.Kd3 c6 
?   7    +1.27    0.23   107222 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Kb4 
                                4.e8b8 Ka4 5.b8xc7 a1b2 6.Ke3 f5 
? 2/7    +1.31    0.30   141446 1.a7c5 Kb3 2.h7h8Q a2a1Q 3.h8b8 Kc4 
                                4.b8xc7 a1c3 5.Ke2 c3d3 6.Kf2 d3d2 
                                7.Kg3 e4 
   <7>   +1.31    0.30   141463 1.a7c5 Kb3 2.h7h8Q a2a1Q 3.h8b8 Kc4 
                                4.b8xc7 a1c3 5.Ke2 c3d3 6.Kf2 d3d2 
                                7.Kg3 e4 
    8    +1.32    0.47   240032 1.a7c5 Kb3 2.h7h8Q a2a1Q 3.h8b8 Kc4 
                                4.b8xc7 a1c3 5.Ke2 c3d3 6.Kf2 d3d2 
                                7.Kg3 d2g5 8.Kf2 f6 
  2/8    +1.66    0.61   319498 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Kb4 
                                4.e8b8 Ka4 5.b8xc7 a1a2 6.Ke3 f6 
                                7.a7c5 
   <8>   +1.66    0.64   336719 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Kb4 
                                4.e8b8 Ka4 5.b8xc7 a1a2 6.Ke3 f6 
                                7.a7c5 
    9    +1.61    1.16   633969 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Kb4 
                                4.e8b8 Ka4 5.b8xc7 f5 6.c7c4 Ka5 
                                7.c4d5 Ka4 8.d5b7 
   <9>   +1.61    1.36   750803 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Kb4 
                                4.e8b8 Ka4 5.b8xc7 f5 6.c7c4 Ka5 
                                7.c4d5 Ka4 8.d5b7 
   10    +1.33    3.58  2026723 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Ka5 
                                4.e8xf7 a1b2 5.Kd1 b2b1 6.Ke2 b1c2 
                                7.Kf1 c2d1 8.Kf2 d1d2 9.Kg1 d2d1 
                                10.Kg2 c6 
  <10>   +1.33    4.70  2692331 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Ka5 
                                4.e8xf7 a1b2 5.Kd1 b2b1 6.Ke2 b1c2 
                                7.Kf1 c2d1 8.Kf2 d1d2 9.Kg1 d2d1 
                                10.Kg2 c6 
   11    +1.21   10.94  6459764 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Ka5 
                                4.e8xf7 a1b2 5.Kd1 b2b1 6.Ke2 b1c2 
                                7.Kf1 e4 8.f7e7 c2d1 9.Kf2 d1f3 
                                10.Ke1 c6 
  <11>   +1.21   14.22  8409785 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Ka5 
                                4.e8xf7 a1b2 5.Kd1 b2b1 6.Ke2 b1c2 
                                7.Kf1 e4 8.f7e7 c2d1 9.Kf2 d1f3 
                                10.Ke1 c6 
  <12>   +1.21   15.00  8878672 1.h7h8Q a2a1Q 2.h8f8 Ka4 3.f8e8 Ka5 
                                4.e8xf7 

Computed move :   h7h8Q
NPS:              591911
no solution found [:-( [140/164]!
[Diagram of position #165]

Test position #165

White to move


FEN :          8/8/3p4/8/3B4/p7/p1P4p/5K1k w - -
Best Move :    Ba1 
Position ID:  "MES.0165"

 depth   value    time    nodes pv
    1    -0.27    0.00        2 1.d4a1 
   <1>   -0.27    0.00       19 1.d4a1 
    2    -0.29    0.01       22 1.d4a1 d5 
   <2>   -0.29    0.01       95 1.d4a1 d5 
    3    -0.20    0.01      114 1.d4a1 d5 2.Kf2 
   <3>   -0.20    0.01      368 1.d4a1 d5 2.Kf2 
!   4    +0.22    0.01      376 1.d4a1 
!   4    +0.97    0.01      386 1.d4a1 
!   4    +1.74    0.01      452 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 
   <4>   +1.74    0.01      789 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 
!   5    +2.16    0.01      807 1.d4a1 
!   5    +2.91    0.03      900 1.d4a1 
!   5    +5.53    0.03      994 1.d4a1 d5 2.c3 d4 3.c4 d3 
   <5>   +5.53    0.03     1846 1.d4a1 d5 2.c3 d4 3.c4 d3 
    6    +5.78    0.03     2279 1.d4a1 d5 2.c3 d4 3.c4 d3 
                                4.c5 
   <6>   +5.78    0.03     4216 1.d4a1 d5 2.c3 d4 3.c4 d3 
                                4.c5 
!   7    +6.20    0.03     4637 1.d4a1 
!   7    +6.95    0.05     4689 1.d4a1 
!   7    +8.16    0.05     5320 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Ke3 
   <7>   +8.16    0.05     9463 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Ke3 
?   8    +7.59    0.09    33117 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kh1 
   <8>   +7.59    0.09    33134 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kh1 
    9    +7.88    0.09    37187 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kh1 
                                7.d4a1 Kg1 8.a1d4 Kh1 9.d4a1 Kg1 
   <9>   +7.88    0.14    58303 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kh1 
                                7.d4a1 Kg1 8.a1d4 Kh1 9.d4a1 Kg1 
                                10.a1d4 Kh1 11.d4a1 Kg1 12.a1d4 
!  10    +8.30    0.20   105828 1.d4a1 
!  10    +9.05    0.20   105933 1.d4a1 
!  10   +12.25    0.20   106004 1.d4a1 
!  10  +166.76    0.20   106366 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 
  <10> +166.76    0.22   106383 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 
   11  +166.76    0.23   121512 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kf2 
  <11> +166.76    0.31   177208 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kf2 
   12  +166.76    0.34   199773 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd2 9.c3 
  <12> +166.76    0.48   299449 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd2 9.c3 
   13  +166.76    0.53   338050 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Ke1 
  <13> +166.76    0.80   535362 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Ke1 
   14  +166.77    0.86   592071 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Ke1 
                                10.Kg3 Kd1 
  <14> +166.77    1.30   930243 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Ke1 
                                10.Kg3 Kd1 
?  15  +166.76    5.22  3979252 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Kc2 
                                10.c4 Kb1 11.a1c3 
  <15> +166.76    5.22  3979269 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Kc2 
                                10.c4 Kb1 11.a1c3 
?  16  +166.75    7.12  5450850 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Kc1 
                                10.c4 Kc2 11.Kh1 Kb1 
  <16> +166.75    7.14  5450867 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd1 9.c3 Kc1 
                                10.c4 Kc2 11.Kh1 Kb1 
?  17  +166.76   12.33  9337051 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd2 9.c3 Kc1 
                                10.c4 Kb1 11.a1h8 Kc1 12.h8a1 Kb1 
                                13.a1h8 
  <17> +166.76   12.33  9337068 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd2 9.c3 Kc1 
                                10.c4 Kb1 11.a1h8 Kc1 12.h8a1 Kb1 
                                13.a1h8 Kc1 14.h8a1 Kb1 15.a1h8 Kc1 
   18  +166.76   13.09  9941368 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd2 9.c3 Kc1 
                                10.c4 Kb1 11.a1h8 Kc1 12.h8e5 Kc2 
                                13.e5a1 
  <18> +166.76   15.00 11315351 1.d4a1 d5 2.Kf2 d4 3.a1xd4 a2a1Q 
                                4.d4xa1 a2 5.Kg3 Kg1 6.a1d4 Kf1 
                                7.Kxh2 Ke2 8.d4a1 Kd2 9.c3 Kc1 
                                10.c4 Kb1 11.a1h8 Kc1 12.h8e5 Kc2 
                                13.e5a1 

Computed move :   d4a1
NPS:              753854
solution found [141/165], time: 0.00, points: 25, nodes: 19!
[Diagram of position #166]

Test position #166

White to move


FEN :          8/8/5p2/3P4/p1PK4/p7/k7/3B4 w - -
Best Move :    Kc3 
Position ID:  "MES.0166"

 depth   value    time    nodes pv
    1    +9.93    0.00        2 1.c5 
   <1>   +9.93    0.00       22 1.c5 
    2    +9.98    0.00       35 1.c5 Kb2 2.d1xa4 
   <2>   +9.98    0.00       77 1.c5 Kb2 2.d1xa4 
    3    +9.98    0.00      107 1.c5 Kb2 2.d1xa4 
   <3>   +9.98    0.00      426 1.c5 Kb2 2.d1xa4 
?13/4    +8.98    0.02     3517 1.Kc3 Ka1 2.d1xa4 Kb1 
   <4>   +8.98    0.02     3611 1.Kc3 Ka1 2.d1xa4 Kb1 
?   5    +6.24    0.05    18389 1.Kc3 Kb1 2.d1c2 Kc1 3.c2b3 a4xb3 
                                4.Kxb3 
   <5>   +6.24    0.07    24891 1.Kc3 Kb1 2.d1c2 Kc1 3.c2b3 a4xb3 
                                4.Kxb3 
!   6    +6.66    0.07    25124 1.Kc3 
!   6    +7.41    0.07    25230 1.Kc3 
!   6    +7.06    0.07    27514 1.Kc3 Kb1 2.d1c2 Kc1 3.c2b3 a4xb3 
                                4.Kxb3 f5 5.c5 
   <6>   +7.06    0.08    33215 1.Kc3 Kb1 2.d1c2 Kc1 3.c2b3 a4xb3 
                                4.Kxb3 f5 5.c5 
? 3/7    +3.28    0.22   122449 1.d6 Kb1 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d4 a1a2 6.Kd5 
   <7>   +3.28    0.25   137440 1.d6 Kb1 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d4 a1a2 6.Kd5 
    8    +3.25    0.29   158179 1.d6 Kb1 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d4 a1a2 6.Kb5 a3 
                                7.Kc6 
   <8>   +3.25    0.35   197460 1.d6 Kb1 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d4 a1a2 6.Kb5 a3 
                                7.Kc6 
!   9    +3.67    0.43   241667 1.d6 
!   9    +4.00    0.66   386452 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 a1a3 5.Kb5 a3c3 6.d1xa4 f5 
                                7.d8d6 c3e3 
   <9>   +4.00    0.74   440008 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 a1a3 5.Kb5 a3c3 6.d1xa4 f5 
                                7.d8d6 c3e3 
   10    +4.20    0.94   555856 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d3 a1e5 6.Kb4 e5b2 
                                7.Kxa4 f5 
  <10>   +4.20    1.15   695163 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d3 a1e5 6.Kb4 e5b2 
                                7.Kxa4 f5 
   11    +4.30    1.88  1151620 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d3 a1a2 6.Kb4 a3 
                                7.d1b3 a2g2 8.Kxa3 
  <11>   +4.30    2.47  1547713 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 Kc1 5.d8d3 a1a2 6.Kb4 a3 
                                7.d1b3 a2g2 8.Kxa3 
   12    +4.50    7.97  4959639 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 a1a3 5.Kb5 a3c3 6.d1xa4 f5 
                                7.d8d6 Ka2 8.c5 c3b2 9.Kc4 Kb1 
  <12>   +4.50   10.99  6831900 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 a1a3 5.Kb5 a3c3 6.d1xa4 f5 
                                7.d8d6 Ka2 8.c5 c3b2 9.Kc4 Kb1 
  <13>   +4.50   15.00  9408483 1.d6 Kb2 2.d7 a2 3.d7d8Q a2a1Q 
                                4.Kc5 a1a3 5.Kb5 a3c3 6.d1xa4 f5 
                                7.d8d6 c3f3 8.d6d4 Kc1 9.c5 f3b7 
                                10.Kc4 b7f7 11.d4d5 f7f6 

Computed move :   d6
NPS:              626397
no solution found [:-( [141/166]!
[Diagram of position #167]

Test position #167

White to move


FEN :          8/8/5p2/5p2/5P2/3p3B/5k1P/3K4 w - -
Best Move :    Bg2 
Position ID:  "MES.0167"

 depth   value    time    nodes pv
    1    +2.94    0.02        2 1.h3xf5 
   <1>   +2.94    0.02        7 1.h3xf5 
?   2    +2.51    0.02       52 1.h3xf5 Ke3 
   <2>   +2.51    0.02       71 1.h3xf5 Ke3 
? 2/3    +1.40    0.02      283 1.Kd2 Kf3 2.h3g2 Kxf4 
   <3>   +1.40    0.02      370 1.Kd2 Kf3 2.h3g2 Kxf4 
    4    +1.55    0.02      480 1.Kd2 Kf3 2.h3g2 Kxf4 3.h4 
   <4>   +1.55    0.02      686 1.Kd2 Kf3 2.h3g2 Kxf4 3.h4 
    5    +1.45    0.02     1016 1.Kd2 Kf3 2.h3g2 Kxf4 3.g2d5 Ke5 
  6/5    +1.53    0.04     1993 1.h3g2 Ke3 2.g2d5 d2 3.h4 Kxf4 
   <5>   +1.53    0.04     1993 1.h3g2 Ke3 2.g2d5 d2 3.h4 Kxf4 
    6    +1.58    0.04     4317 1.h3g2 Ke3 2.g2c6 Kxf4 3.Kd2 Ke5 
                                4.h4 
   <6>   +1.58    0.04     5882 1.h3g2 Ke3 2.g2c6 Kxf4 3.Kd2 Ke5 
                                4.h4 
    7    +1.50    0.05     8483 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.Kd2 f4 
   <7>   +1.50    0.05    13304 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.Kd2 f4 
    8    +1.51    0.07    21350 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.h5 Kg5 5.f3e2 f4 
   <8>   +1.51    0.08    31571 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.h5 Kg5 5.f3e2 f4 
!   9    +1.93    0.08    36524 1.h3g2 
!   9    +2.09    0.10    49655 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.h6 Kf7 
   <9>   +2.09    0.13    75425 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.h6 Kf7 
!  10    +2.51    0.15    82379 1.h3g2 
!  10    +2.51    0.18   112152 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.h6 Kf7 
                                7.h7 Kg7 
  <10>   +2.51    0.24   171715 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.h6 Kf7 
                                7.h7 Kg7 
   11    +2.58    0.35   256528 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.e2c4 Ke7 
                                7.h6 Kf8 8.h7 Kg7 
  <11>   +2.58    0.47   386685 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.e2c4 Ke7 
                                7.h6 Kf8 8.h7 Kg7 
   12    +2.50    0.74   615649 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.e2c4 Ke7 
                                7.h6 Kf8 8.c4d5 f4 9.h7 Kg7 
  <12>   +2.50    1.04   929534 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 d2 
                                4.f3e2 Ke5 5.h5 Ke6 6.e2c4 Ke7 
                                7.h6 Kf8 8.c4d5 f4 9.h7 Kg7 
   13    +2.36    1.68  1494948 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.h5 Ke6 5.f3d5 Ke7 6.h6 Kf8 
                                7.Kd2 f4 8.d5f3 Kg8 9.f3c6 
  <13>   +2.36    2.30  2173408 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.h5 Ke6 5.f3d5 Ke7 6.h6 Kf8 
                                7.Kd2 f4 8.d5f3 Kg8 9.f3c6 
   14    +1.99    3.50  3244767 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.h5 Ke6 5.f3d5 Ke7 6.h6 Kf8 
                                7.Ke1 f4 8.d5b3 f3 9.Kf2 f5 
  <14>   +1.99    4.71  4561424 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.h5 Ke6 5.f3d5 Ke7 6.h6 Kf8 
                                7.Ke1 f4 8.d5b3 f3 9.Kf2 f5 
   15    +2.09    6.33  6056591 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.h5 Ke6 5.f3d5 Ke7 6.h6 Kf8 
                                7.Ke1 f4 8.d5e4 f5 9.e4c6 f3 
                                10.Kf2 
  <15>   +2.09    8.32  8208474 1.h3g2 Ke3 2.h4 Kxf4 3.g2f3 Ke5 
                                4.h5 Ke6 5.f3d5 Ke7 6.h6 Kf8 
                                7.Ke1 f4 8.d5e4 f5 9.e4c6 f3 
                                10.Kf2 
  <16>   +2.09   15.00 14636847 1.h3g2 

Computed move :   h3g2
NPS:              975789
solution found [142/167], time: 0.04, points: 25, nodes: 1993!
[Diagram of position #168]

Test position #168

White to move


FEN :          8/8/2pp4/2p2kp1/2K5/6P1/6P1/2B5 w - -
Best Move :    Be3 
Position ID:  "MES.0168"

 depth   value    time    nodes pv
    1    +0.54    0.00        2 1.c1e3 
   <1>   +0.54    0.00       26 1.c1e3 
    2    +0.44    0.00       37 1.c1e3 Kg4 
   <2>   +0.44    0.00       76 1.c1e3 Kg4 
    3    +0.35    0.00      135 1.c1e3 Kg4 2.e3f2 
   <3>   +0.35    0.00      333 1.c1e3 Kg4 2.e3f2 
    4    +0.45    0.00      422 1.c1e3 Kg4 2.e3f2 Kf5 
   <4>   +0.45    0.00      836 1.c1e3 Kg4 2.e3f2 Kf5 
    5    +0.54    0.00     1193 1.c1e3 Kg4 2.e3f2 Kf5 3.f2e3 Kg4 
                                4.e3f2 Kf5 5.f2e3 Kg4 
   <5>   +0.54    0.02     2507 1.c1e3 Kg4 2.e3f2 Kf5 3.f2e3 Kg4 
                                4.e3f2 Kf5 5.f2e3 Kg4 6.e3f2 Kf5 
                                7.f2e3 Kg4 8.e3f2 
    6    +0.35    0.02     3528 1.c1e3 Kg4 2.e3f2 Kf5 3.f2e1 Kg4 
                                4.e1f2 Kf5 5.f2e1 Kg4 6.e1f2 Kf5 
   <6>   +0.35    0.03     7214 1.c1e3 Kg4 2.e3f2 Kf5 3.f2e1 Kg4 
                                4.e1f2 Kf5 5.f2e1 Kg4 6.e1f2 Kf5 
                                7.f2e1 Kg4 8.e1f2 Kf5 9.f2e1 
    7    +0.33    0.03    10157 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 Kg4 
                                4.g1h2 Kf5 
   <7>   +0.33    0.05    19108 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 Kg4 
                                4.g1h2 Kf5 
    8    +0.51    0.05    25137 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke4 5.e3g5 
   <8>   +0.51    0.08    41330 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke4 5.e3g5 
    9    +0.74    0.09    53134 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 Ke5 
                                4.g4 Ke6 5.g1e3 Kf6 
   <9>   +0.74    0.13    86818 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 Ke5 
                                4.g4 Ke6 5.g1e3 Kf6 
   10    +0.71    0.17   119209 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5f4 Ke6 
                                7.f4g5 Kf5 8.g5f4 Ke6 9.f4g5 
  <10>   +0.71    0.27   205258 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5f4 Ke6 
                                7.f4g5 Kf5 8.g5f4 Ke6 9.f4g5 Kf5 
                                10.g5f4 Ke6 11.f4g5 Kf5 
   11    +0.60    0.36   286000 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3f4 Ke6 6.f4h6 Ke5 
                                7.h6f8 Ke6 
  <11>   +0.60    0.55   456083 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3f4 Ke6 6.f4h6 Ke5 
                                7.h6f8 Ke6 
   12    +0.60    0.61   521055 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5f4 Ke6 
                                7.f4h6 
  <12>   +0.60    0.89   788487 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5f4 Ke6 
                                7.f4h6 
   13    +0.60    1.03   913456 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5f4 Ke6 
  <13>   +0.60    1.55  1440026 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5f4 Ke6 
   14    +0.69    1.88  1736146 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8c7 Ke5 8.c7b8 Ke6 9.b8c7 
  <14>   +0.69    2.81  2687507 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8c7 Ke5 8.c7b8 Ke6 9.b8c7 
   15    +0.58    4.42  4184577 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8e7 Ke5 8.e7f8 Ke6 9.f8g7 Kf5 
  <15>   +0.58    6.56  6333322 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8e7 Ke5 8.e7f8 Ke6 9.f8g7 Kf5 
   16    +0.58    7.73  7433387 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8c7 Ke5 8.c7a5 Ke4 9.a5c3 Kf5 
                                10.c3g7 
  <16>   +0.58   10.86 10442139 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8c7 Ke5 8.c7a5 Ke4 9.a5c3 Kf5 
                                10.c3g7 
   17    +0.58   12.69 12058122 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8c7 Ke5 8.c7b6 Ke4 9.b6d8 Kf5 
                                10.d8e7 Ke5 
  <17>   +0.58   15.00 14345261 1.c1e3 Kg4 2.e3f2 Kf5 3.f2g1 g4 
                                4.g1e3 Ke5 5.e3g5 Kf5 6.g5d8 Ke4 
                                7.d8c7 Ke5 8.c7b6 Ke4 9.b6d8 Kf5 
                                10.d8e7 Ke5 

Computed move :   c1e3
NPS:              956350
solution found [143/168], time: 0.00, points: 25, nodes: 26!
[Diagram of position #169]

Test position #169

White to move


FEN :          8/7p/6pP/1B4P1/pp6/1k1K4/8/8 w - -
Best Move :    Be8 
Position ID:  "MES.0169"

 depth   value    time    nodes pv
    1    +0.63    0.00        2 1.b5c6 
   <1>   +0.63    0.00       38 1.b5c6 
! 2/2    +1.05    0.00      100 1.b5c4 
!   2    +1.80    0.00      132 1.b5c4 
!   2    +5.00    0.02      217 1.b5c4 
!   2    +6.79    0.02      540 1.b5c4 Ka3 2.c4g8 Kb2 3.g8xh7 
   <2>   +6.79    0.02      569 1.b5c4 Ka3 2.c4g8 Kb2 3.g8xh7 
?   3    -0.56    0.02     6003 1.b5c4 Kb2 2.c4a6 b3 3.a6b7 a3 
? 3/3    -0.05    0.02     6123 1.b5c6 Ka3 2.Kd4 
?10/3    +0.66    0.03     6318 1.b5e8 Ka3 2.e8xg6 
   <3>   +0.66    0.03     6333 1.b5e8 Ka3 2.e8xg6 
? 2/4    -0.47    0.03    11631 1.b5c4 Kb2 2.Kd4 a3 3.Kc5 b3 
                                4.c4d5 
? 4/4    +0.06    0.03    11847 1.b5c6 Ka3 2.Kc2 b3 3.Kc3 
   <4>   +0.06    0.03    12050 1.b5c6 Ka3 2.Kc2 b3 3.Kc3 
  3/5    +0.00    0.05    15786 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 
  7/5    +0.03    0.05    17952 1.Ke4 Ka3 2.b5c6 b3 3.Kd4 
   <5>   +0.03    0.05    19105 1.Ke4 Ka3 2.b5c6 b3 3.Kd4 
  2/6    +0.00    0.06    24690 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   <6>   +0.00    0.08    37234 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
    7    +0.00    0.09    39555 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   <7>   +0.00    0.13    62775 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
    8    +0.00    0.14    67227 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   <8>   +0.00    0.19   103127 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
    9    +0.00    0.20   112853 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   <9>   +0.00    0.27   162291 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   10    +0.00    0.28   174370 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
  <10>   +0.00    0.36   239385 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   11    +0.00    0.41   264683 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
  <11>   +0.00    0.58   398423 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   12    +0.00    0.69   468990 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
  <12>   +0.00    0.94   653041 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   13    +0.00    1.84  1220628 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
  <13>   +0.00    3.22  2097936 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
   14    +0.00    4.77  3092991 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
  <14>   +0.00   10.20  6471561 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 
                                4.h7h8Q a2a1Q 5.h8xa1 h8xa1 
  <15>   +0.00   15.00  9408922 1.b5e8 a3 2.e8xg6 h7xg6 3.h7 a2 

Computed move :   b5e8
NPS:              626426
solution found [144/169], time: 0.06, points: 25, nodes: 37234!
[Diagram of position #170]

Test position #170

White to move


FEN :          k7/pp1K4/P2B4/p7/P7/P7/8/8 w - -
Best Move :    Kc8 
Position ID:  "MES.0170"

 depth   value    time    nodes pv
    1    +0.00    0.00       50 1.a6xb7 Kxb7 2.d6b8 a6 
  2/1    +3.91    0.01       53 1.Ke6 
   <1>   +3.91    0.01       68 1.Ke6 
    2    +3.93    0.01       75 1.Ke6 b6 
   <2>   +3.93    0.01      370 1.Ke6 b6 
    3    +4.29    0.01      404 1.Ke6 b6 2.Kd5 
! 3/3    +4.35    0.01      845 1.d6e5 
!   3    +4.40    0.01      879 1.d6e5 b6 2.Kc6 
   <3>   +4.40    0.01     1212 1.d6e5 b6 2.Kc6 
    4    +4.01    0.01     1299 1.d6e5 b7xa6 2.Kd6 Kb7 
 15/4    +4.15    0.01     2148 1.Ke6 b7xa6 2.Kd5 Kb7 
   <4>   +4.15    0.03     3303 1.Ke6 b7xa6 2.Kd5 Kb7 
    5    +4.19    0.03     3703 1.Ke6 b7xa6 2.Kd5 Kb7 3.Kc4 
  3/5    +4.47    0.03     7543 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kc6 Kc8 
   <5>   +4.47    0.03     8878 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kc6 Kc8 
    6    +4.57    0.03    10643 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kb7 
                                4.Kc5 Kc8 
   <6>   +4.57    0.04    21550 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kb7 
                                4.Kc5 Kc8 
    7    +4.57    0.06    24770 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kb7 
                                4.Kc5 Kc8 5.Kc4 Kb7 6.Kc5 
   <7>   +4.57    0.07    47056 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kb7 
                                4.Kc5 Kc8 5.Kc4 Kb7 6.Kc5 
    8    +4.55    0.09    56604 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kc8 
                                4.Kc6 Kd8 5.e5f6 Ke8 6.Kb7 
   <8>   +4.55    0.14   109974 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kc8 
                                4.Kc6 Kd8 5.e5f6 Ke8 6.Kb7 
    9    +4.50    0.17   129358 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kc8 
                                4.Kc6 Kd8 5.e5d6 Kc8 6.Kd5 
   <9>   +4.50    0.25   223057 1.d6e5 b7xa6 2.Kd6 Kb8 3.Kd5 Kc8 
                                4.Kc6 Kd8 5.e5d6 Kc8 6.Kd5 
   10    +4.47    0.29   267726 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6f4 Kb6 
                                4.f4e3 Kb7 5.e3d4 Ka8 6.Kc6 Kb8 
                                7.d4e5 Kc8 8.e5f6 Kb8 9.f6e7 Kc8 
                                10.e7c5 
  <10>   +4.47    0.45   456201 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6f4 Kb6 
                                4.f4e3 Kb7 5.e3d4 Ka8 6.Kc6 Kb8 
                                7.d4e5 Kc8 8.e5f6 Kb8 9.f6e7 Kc8 
                                10.e7c5 
   11    +4.49    0.48   481618 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 Kb8 6.e7g5 Kc8 
                                7.Kc5 
!16/11    +4.89    0.65   689917 1.Kc8 
!  11    +4.37    0.75   759722 1.Kc8 b5 2.a4xb5 a4 3.b6 a7xb6 
                                4.d6b8 b5 5.Kc7 b4 6.a3xb4 a3 
                                7.Kc8 a2 8.b8e5 
!2/11    +4.49    0.75   759724 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 
  <11>   +4.49    0.75   761107 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 
   12    +4.49    0.79   807629 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 Kb8 6.e7d6 Kc8 
                                7.d6f4 Kd8 8.f4g5 Ke8 9.Kb7 
!2/12    +4.91    0.81   807825 1.Kc8 
!2/12    +4.49    0.98   955148 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 Kb8 6.e7d6 Kc8 
                                7.d6f4 Kd8 8.f4g5 Ke8 9.Kb7 
  <12>   +4.49    1.26  1307946 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 Kb8 6.e7d6 Kc8 
                                7.d6f4 Kd8 8.f4g5 Ke8 9.Kb7 
   13    +4.54    1.34  1378578 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 Kb8 6.e7d6 Ka8 
                                7.Kc5 Kb7 8.Kd5 Kc8 9.Kc4 
  <13>   +4.54    1.82  1960231 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 Kb8 6.e7d6 Ka8 
                                7.Kc5 Kb7 8.Kd5 Kc8 9.Kc4 
   14    +4.49    2.15  2292772 1.d6e5 b7xa6 2.e5d6 Kb7 3.d6c5 Kb8 
                                4.Kc6 Kc8 5.c5e7 Kb8 6.e7d8 Kc8 
                                7.d8f6 Kb8 8.f6g7 Kc8 9.Kc5 
!3/14    +4.96    2.82  3208883 1.Kc8 
!  14    +5.71    2.82  3210069 1.Kc8 
!  14    +8.91    2.82  3212124 1.Kc8 
!  14  +167.26    3.51  3877817 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.b7 Kb5 9.b7b8Q Kc5 
                                10.b8b7 a4 11.b7b6 Kd5 12.b6a5 Kc4 
                                13.Kb6 
  <14> +167.26    3.84  4234982 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.b7 Kb5 9.b7b8Q Kc5 
                                10.b8b7 a4 11.b7b6 Kd5 12.b6a5 Kc4 
                                13.Kb6 
   15  +167.26    3.92  4318854 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.b7 Kb5 9.b7b8Q Kc5 
                                10.b8b7 a4 11.b7b6 Kd5 12.b6a5 Kc4 
                                13.Kb6 a3 14.a5xa3 
  <15> +167.26    5.03  5694559 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.b7 Kb5 9.b7b8Q Kc5 
                                10.b8b7 a4 11.b7b6 Kd5 12.b6a5 Kc4 
                                13.Kb6 a3 14.a5xa3 
!  16  +167.68    5.23  5923115 1.Kc8 
!  16  +168.43    5.23  5923262 1.Kc8 
!  16  +171.63    5.23  5923382 1.Kc8 
!  16      #12    5.29  5992885 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.Kc6 a4 9.b7 Ka7 
                                10.Kc7 Ka6 11.b7b8Q Ka5 12.b8b6 b8b6 
  <16>     #12    7.32  8518320 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.Kc6 a4 9.b7 Ka7 
                                10.Kc7 Ka6 11.b7b8Q Ka5 12.b8b6 b8b6 
   17      #12    7.65  8915510 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.Kc6 a4 9.b7 Ka7 
                                10.Kc7 Ka6 11.b7b8Q Ka5 12.b8b6 b8b6 
  <17>     #12   10.86 12865025 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.Kc6 a4 9.b7 Ka7 
                                10.Kc7 Ka6 11.b7b8Q Ka5 12.b8b6 b8b6 
   18      #12   11.95 14200482 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.Kc6 a4 9.b7 Ka7 
                                10.Kc7 Ka6 11.b7b8Q Ka5 12.b8b6 b8b6 
  <18>     #12   15.00 18178867 1.Kc8 b7xa6 2.d6b4 a5xb4 3.a3xb4 a5 
                                4.b5 a6 5.Kc7 a6xb5 6.a4xb5 Ka7 
                                7.b6 Ka6 8.Kc6 a4 9.b7 Ka7 
                                10.Kc7 Ka6 11.b7b8Q Ka5 12.b8b6 b8b6 

Computed move :   Kc8
NPS:              1211924
solution found [145/170], time: 2.82, points: 16, nodes: 3208883!
© Steffen A. Jakob