[ Test Suite mes400 | Hossa ]

Positions 361 - 370


[Diagram of position #361]

Test position #361

White to move


FEN :          nK6/2p3pk/1pp5/1P3NP1/5P2/1P4P1/p1B5/8 w - -
Best Move :    Ne3+ 
Position ID:  "MES.0361"

 depth   value    time    nodes pv
    1    -2.48    0.00       10 1.Kxa8 a2a1Q 2.Kb7 
  7/1    -2.47    0.00      159 1.f5e3 g6 2.Kxa8 a2a1Q 3.Kb7 
 11/1    +2.35    0.00      383 1.f5e7 Kh8 2.e7g6 Kg8 
   <1>   +2.35    0.00      747 1.f5e7 Kh8 2.e7g6 Kg8 
?   2    -2.37    0.01     7197 1.f5e7 Kh8 2.Kxa8 a2a1Q 3.Kb7 
? 5/2    -2.22    0.01     7649 1.f5e3 Kh8 2.Kxa8 a2a1Q 3.Kb7 
   <2>   -2.22    0.03     7792 1.f5e3 Kh8 2.Kxa8 a2a1Q 3.Kb7 
  2/3    -2.59    0.03    12154 1.f5e7 Kh8 2.Kxa8 a2a1Q 3.Kb7 a1c3 
                                4.e7g6 Kg8 5.g6e7 Kf7 
 11/3    -2.42    0.05    15166 1.Kxa8 a2a1Q 2.Kb7 a1c3 3.f5d4 g6 
   <3>   -2.42    0.05    15395 1.Kxa8 a2a1Q 2.Kb7 a1c3 3.f5d4 g6 
    4    -2.75    0.06    16679 1.Kxa8 a2a1Q 2.Kb7 a1c3 3.c2e4 c6xb5 
   <4>   -2.75    0.08    31649 1.Kxa8 a2a1Q 2.Kb7 a1c3 3.c2e4 c6xb5 
    5    -2.85    0.09    37107 1.Kxa8 a2a1Q 2.Kb7 a1c3 3.c2e4 c6xb5 
                                4.e4d5 Kg6 
  5/5    -2.48    0.14    62681 1.f5h4 Kg8 2.c2e4 a2a1Q 3.e4xc6 a1e1 
                                4.Kxa8 e1xg3 5.c6d5 
   <5>   -2.48    0.16    66254 1.f5h4 Kg8 2.c2e4 a2a1Q 3.e4xc6 a1e1 
                                4.Kxa8 e1xg3 5.c6d5 
    6    -2.39    0.19    81380 1.f5h4 Kg8 2.c2e4 a2a1Q 3.e4xc6 a1a3 
                                4.c6xa8 a3f8 5.Ka7 f8a3 6.Kb8 a3xb3 
                                7.Kxc7 b3xb5 
! 4/6    -2.06    0.30   140780 1.f5e7 
!   6    -1.31    0.31   151452 1.f5e7 
!   6    -0.67    0.53   263658 1.f5e7 g6 2.Kxa8 a2a1Q 3.Kb8 c6xb5 
                                4.c2xg6 Kg7 5.g6e4 a1c3 6.e7f5 Kf8 
                                7.e4d5 c3c2 
   <6>   -0.67    0.56   277606 1.f5e7 g6 2.Kxa8 a2a1Q 3.Kb8 c6xb5 
                                4.c2xg6 Kg7 5.g6e4 a1c3 6.e7f5 Kf8 
                                7.e4d5 c3c2 
    7    -0.73    0.80   401368 1.f5e7 g6 2.Kxa8 a2a1Q 3.Kb8 Kg7 
                                4.c2xg6 a1e1 5.f5 e1xg3 6.f6 Kf8 
                                7.b5xc6 g3xg5 8.Kxc7 g5xf6 
   <7>   -0.73    0.87   444138 1.f5e7 g6 2.Kxa8 a2a1Q 3.Kb8 Kg7 
                                4.c2xg6 a1e1 5.f5 e1xg3 6.f6 Kf8 
                                7.b5xc6 g3xg5 8.Kxc7 g5xf6 
    8    -0.67    1.83   966647 1.f5e7 g6 2.c2xg6 Kh8 3.g6e4 c6xb5 
                                4.e4xa8 a2a1Q 5.f5 a1c3 6.f6 c3xb3 
                                7.g6 c5 
   <8>   -0.67    1.92  1016724 1.f5e7 g6 2.c2xg6 Kh8 3.g6e4 c6xb5 
                                4.e4xa8 a2a1Q 5.f5 a1c3 6.f6 c3xb3 
                                7.g6 c5 
!   9    -0.25    3.45  1856266 1.f5e7 
!   9    -0.02    5.50  2995848 1.f5e7 g6 2.c2xg6 Kg7 3.g6e4 a2a1Q 
                                4.e4xc6 a1e1 5.e7d5 e1xg3 6.c6xa8 g3xb3 
                                7.Kxc7 b3xb5 8.d5xb6 b5f5 9.b6d5 Kg6 
   <9>   -0.02    5.75  3139599 1.f5e7 g6 2.c2xg6 Kg7 3.g6e4 a2a1Q 
                                4.e4xc6 a1e1 5.e7d5 e1xg3 6.c6xa8 g3xb3 
                                7.Kxc7 b3xb5 8.d5xb6 b5f5 9.b6d5 Kg6 
   10    +0.00    8.59  4770006 1.f5e7 g6 2.c2xg6 Kg7 3.g6e4 a2a1Q 
                                4.e4xc6 Kf7 5.e7d5 a1h8 6.Ka7 h8a1 
                                7.Kb8 a1h8 8.Ka7 h8a1 9.Kb8 a1h8 
  <10>   +0.00    8.98  5021931 1.f5e7 g6 2.c2xg6 Kg7 3.g6e4 a2a1Q 
                                4.e4xc6 Kf7 5.e7d5 a1h8 6.Ka7 h8a1 
                                7.Kb8 a1h8 8.Ka7 h8a1 9.Kb8 a1h8 
                                10.Ka7 h8a1 11.Kb8 a1h8 12.Ka7 
  <11>   +0.00   15.00  8506287 1.f5e7 g6 2.c2xg6 Kg7 3.g6e4 a2a1Q 
                                4.e4xc6 Kf7 5.e7d5 a1h8 6.Ka7 h8a1 
                                7.Kb8 

Computed move :   f5e7
NPS:              566707
no solution found [:-( [303/361]!
[Diagram of position #362]

Test position #362

White to move


FEN :          8/6B1/8/8/3N4/4k3/8/2b1K3 w - -
Best Move :    Kd1 
Position ID:  "MES.0362"

 depth   value    time    nodes pv
    1    +3.77    0.00        2 1.d4c6 
  8/1    +3.85    0.00       52 1.g7e5 
   <1>   +3.85    0.00       75 1.g7e5 
    2    +3.70    0.00       87 1.g7e5 Ke4 
   <2>   +3.70    0.01      303 1.g7e5 Ke4 
    3    +3.61    0.01      544 1.g7e5 c1d2 2.Kf1 Ke4 3.d4c6 
  7/3    +3.77    0.01     1056 1.d4b3 c1a3 2.g7e5 
   <3>   +3.77    0.01     1185 1.d4b3 c1a3 2.g7e5 
    4    +3.71    0.01     1565 1.d4b3 c1a3 2.g7d4 Ke4 3.Kf2 
   <4>   +3.71    0.01     2699 1.d4b3 c1a3 2.g7d4 Ke4 3.Kf2 
    5    +3.63    0.03     3836 1.d4b3 c1a3 2.Kf1 a3b4 3.Kg2 
  8/5    +3.72    0.03     6615 1.Kd1 c1d2 2.Kc2 d2b4 3.g7f6 
   <5>   +3.72    0.03     7092 1.Kd1 c1d2 2.Kc2 d2b4 3.g7f6 
    6    +3.70    0.03     8106 1.Kd1 c1d2 2.Kc2 d2b4 3.g7e5 Ke4 
                                4.d4c6 
   <6>   +3.70    0.05    15450 1.Kd1 c1d2 2.Kc2 d2b4 3.g7e5 Ke4 
                                4.d4c6 
!   7    +4.12    0.05    18750 1.Kd1 
!   7    +4.87    0.05    19271 1.Kd1 
!   7    +8.07    0.05    19771 1.Kd1 
!   7  +166.77    0.06    21399 1.Kd1 c1d2 2.d4c6 d2a5 3.c6xa5 Ke4 
                                4.Kd2 Kd5 
   <7> +166.77    0.06    27908 1.Kd1 c1d2 2.d4c6 d2a5 3.c6xa5 Ke4 
                                4.Kd2 Kd5 
    8  +166.79    0.06    32093 1.Kd1 c1d2 2.d4c6 d2a5 3.c6xa5 Ke4 
                                4.Kd2 Kd5 5.Kc3 
   <8> +166.79    0.08    40804 1.Kd1 c1d2 2.d4c6 d2a5 3.c6xa5 Ke4 
                                4.Kd2 Kd5 5.Kc3 
    9  +166.87    0.09    56328 1.Kd1 c1d2 2.d4c6 d2a5 3.c6xa5 Ke4 
                                4.Kd2 Kf4 5.Kd3 Kf3 
   <9> +166.87    0.14   102327 1.Kd1 c1d2 2.d4c6 d2a5 3.c6xa5 Ke4 
                                4.Kd2 Kf4 5.Kd3 Kf3 
   10  +166.90    0.20   180152 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb7 6.Kc3 Kb8 
                                7.b4a6 Ka8 8.a6c7 Kb8 
  <10> +166.90    0.30   287453 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb7 6.Kc3 Kb8 
                                7.b4a6 Ka8 8.a6c7 Kb8 
   11  +166.90    0.42   427294 1.Kd1 c1a3 2.d4c2 Ke4 3.c2xa3 Kd5 
                                4.Kd2 Kc6 5.Kd3 Kb7 6.g7e5 Ka7 
                                7.a3b5 Ka8 8.b5c7 Kb8 
  <11> +166.90    0.70   752940 1.Kd1 c1a3 2.d4c2 Ke4 3.c2xa3 Kd5 
                                4.Kd2 Kc6 5.Kd3 Kb7 6.g7e5 Ka7 
                                7.a3b5 Ka8 8.b5c7 Kb8 
   12  +166.91    0.95  1052770 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.c2d4 Kd6 5.Ke2 Kc7 6.Ke3 Kb8 
                                7.Ke4 Ka8 8.Kd5 Kb8 
  <12> +166.91    1.56  1755974 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.c2d4 Kd6 5.Ke2 Kc7 6.Ke3 Kb8 
                                7.Ke4 Ka8 8.Kd5 Kb8 
   13  +166.94    1.98  2313652 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb7 6.Kc3 Kb8 
                                7.b4d5 Ka7 8.Kb4 Kb8 9.b2e5 Ka8 
                                10.d5b6 Ka7 
  <13> +166.94    3.28  3814834 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb7 6.Kc3 Kb8 
                                7.b4d5 Ka7 8.Kb4 Kb8 9.b2e5 Ka8 
                                10.d5b6 Ka7 
   14  +166.96    4.23  5045286 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb5 6.Kc3 Kc5 
                                7.Kb3 Kd6 8.Kc4 Ke6 9.Kc5 Kf5 
                                10.Kd5 
  <14> +166.96    7.36  8647009 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb5 6.Kc3 Kc5 
                                7.Kb3 Kd6 8.Kc4 Ke6 9.Kc5 Kf5 
                                10.Kd5 
   15  +166.98   10.19 12231827 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb5 6.Kc3 Kc5 
                                7.Kb3 Kd6 8.Kc4 Kc7 9.Kc5 Kb8 
                                10.b4c6 Ka8 11.b2g7 Kb7 
  <15> +166.98   15.00 17681115 1.Kd1 c1b2 2.d4c2 Ke4 3.g7xb2 Kd5 
                                4.Kd2 Kc6 5.c2b4 Kb5 6.Kc3 Kc5 
                                7.Kb3 Kd6 8.Kc4 Kc7 9.Kc5 Kb8 
                                10.b4c6 Ka8 11.b2g7 Kb7 

Computed move :   Kd1
NPS:              1177955
solution found [304/362], time: 0.03, points: 25, nodes: 7092!
[Diagram of position #363]

Test position #363

White to move


FEN :          1b5B/8/8/1N6/8/3k4/2p5/2K5 w - -
Best Move :    Nc7 
Position ID:  "MES.0363"

 depth   value    time    nodes pv
    1    +2.01    0.00        2 1.h8f6 
   <1>   +2.01    0.00       16 1.h8f6 
?10/2    -2.28    0.01      276 1.h8e5 b8xe5 
?12/2    +0.43    0.01      333 1.Kb2 b8f4 
   <2>   +0.43    0.01      337 1.Kb2 b8f4 
? 6/3    -2.00    0.01      994 1.h8e5 b8xe5 2.b5d4 
?12/3    -1.91    0.01     1105 1.b5d6 b8xd6 2.h8g7 
?13/3    -1.90    0.01     1146 1.b5c7 b8xc7 2.h8g7 
   <3>   -1.90    0.03     1147 1.b5c7 b8xc7 2.h8g7 
    4    -1.92    0.03     1246 1.b5c7 b8xc7 2.h8e5 c7a5 
   <4>   -1.92    0.03     1535 1.b5c7 b8xc7 2.h8e5 c7a5 
    5    -1.92    0.03     1755 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5g7 
   <5>   -1.92    0.03     2296 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5g7 
    6    -1.91    0.03     2820 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
   <6>   -1.91    0.03     3795 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
    7    -1.92    0.03     4326 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6a5 
   <7>   -1.92    0.05     6381 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6a5 
    8    -1.92    0.05     7532 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6a5 5.d4g7 
   <8>   -1.92    0.05     8578 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6a5 5.d4g7 
    9    -1.92    0.06    11238 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4e3 d8a5 
   <9>   -1.92    0.08    30703 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4e3 d8a5 
   10    -1.91    0.08    34864 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8b6 6.f6h8 
  <10>   -1.91    0.12    82317 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8b6 6.f6h8 
!  11    -1.49    0.14    89430 1.b5c7 
!  11    -0.74    0.14    96462 1.b5c7 
!  11    +0.00    0.16   104817 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 
  <11>   +0.00    0.17   123711 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 
   12    +0.00    0.19   138067 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <12>   +0.00    0.25   189024 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 
   13    +0.00    0.28   221442 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <13>   +0.00    0.44   366289 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 
   14    +0.00    0.50   440974 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <14>   +0.00    0.84   790543 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 
   15    +0.00    0.98   950360 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <15>   +0.00    1.62  1614176 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 
   16    +0.00    1.86  1918163 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <16>   +0.00    3.16  3265535 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 
   17    +0.00    3.59  3831951 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <17>   +0.00    6.08  6371724 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 
   18    +0.00    6.84  7359689 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <18>   +0.00   11.53 12086220 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 
   19    +0.00   12.94 13947367 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
  <19>   +0.00   15.00 15776553 1.b5c7 b8xc7 2.h8e5 c7a5 3.e5c3 a5b6 
                                4.c3d4 b6d8 5.d4f6 d8a5 6.f6c3 a5b6 
                                7.c3d4 b6d8 8.d4f6 d8a5 9.f6c3 a5b6 
                                10.c3d4 b6d8 11.d4f6 d8a5 12.f6c3 a5b6 
                                13.c3d4 

Computed move :   b5c7
NPS:              1051069
solution found [305/363], time: 0.01, points: 25, nodes: 1147!
[Diagram of position #364]

Test position #364

White to move


FEN :          3K4/8/8/4k3/8/N2bB3/p7/8 w - -
Best Move :    Nb5 
Position ID:  "MES.0364"

 depth   value    time    nodes pv
    1    -7.97    0.00        3 1.Ke7 a2a1Q 
 17/1    +0.00    0.00       75 1.a3c2 d3xc2 
   <1>   +0.00    0.00      101 1.a3c2 d3xc2 
    2    +0.00    0.00      130 1.a3c2 d3xc2 
   <2>   +0.00    0.00      270 1.a3c2 d3xc2 
 17/3    +0.00    0.02     2024 1.e3h6 Kf6 2.a3c2 d3xc2 
   <3>   +0.00    0.02     2103 1.e3h6 Kf6 2.a3c2 d3xc2 
    4    +0.00    0.02     2887 1.e3h6 Kf6 2.a3c2 d3xc2 
   <4>   +0.00    0.02     4615 1.e3h6 Kf6 2.a3c2 d3xc2 
  5/5    +0.00    0.04     9086 1.a3b5 a2a1Q 2.e3d4 Kd5 3.d4xa1 d3xb5 
                                4.a1g7 
   <5>   +0.00    0.04    10331 1.a3b5 a2a1Q 2.e3d4 Kd5 3.d4xa1 d3xb5 
                                4.a1g7 
?   6    -4.42    0.07    37232 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 
   <6>   -4.42    0.08    44575 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 
    7    -4.69    0.10    47931 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 
   <7>   -4.69    0.11    65751 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 
    8    -4.60    0.13    71679 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 5.Kc7 
   <8>   -4.60    0.15    88088 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 5.Kc7 
    9    -4.70    0.16    95926 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 5.Kc7 c3e5 6.Kb7 b5c4 
   <9>   -4.70    0.22   133749 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 5.Kc7 c3e5 6.Kb7 b5c4 
   10    -4.69    0.25   167778 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 5.Kc7 Ke6 6.e3c5 b5d3 
  <10>   -4.69    0.32   215709 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1c3 5.Kc7 Ke6 6.e3c5 b5d3 
   11    -4.66    0.40   285902 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1e5 5.e3c5 b5d3 6.Kd7 e5c3 
  <11>   -4.66    0.54   408116 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1e5 5.e3c5 b5d3 6.Kd7 e5c3 
   12    -4.71    0.71   572379 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1e5 5.Kc8 b5d3 6.e3c5 e5f4 
                                7.Kd7 Ke5 
  <12>   -4.71    1.15   938909 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.d2e3 a1e5 5.Kc8 b5d3 6.e3c5 e5f4 
                                7.Kd7 Ke5 
   13    -4.61    1.55  1342168 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 a1d4 5.Kd6 b5c4 6.d2b4 Kf5 
                                7.b4c5 d4e5 8.Kc6 Ke4 9.c5d6 
  <13>   -4.61    2.21  1913880 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 a1d4 5.Kd6 b5c4 6.d2b4 Kf5 
                                7.b4c5 d4e5 8.Kc6 Ke4 9.c5d6 
   14    -4.77    2.86  2574961 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 Ke5 5.d2e3 Kd5 6.Kb7 a1b2 
                                7.Kb6 b5d3 8.e3c5 b2c3 
  <14>   -4.77    4.65  4117642 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 Ke5 5.d2e3 Kd5 6.Kb7 a1b2 
                                7.Kb6 b5d3 8.e3c5 b2c3 
   15    -4.75    6.30  5731414 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 Ke5 5.Kb6 b5d3 6.Kc5 a1d4 
                                7.Kb4 Kd5 8.d2c3 d4c5 9.Kb3 d3c4 
                                10.Kc2 c5e3 11.c3f6 Ke4 
  <15>   -4.75    9.47  8535836 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 Ke5 5.Kb6 b5d3 6.Kc5 a1d4 
                                7.Kb4 Kd5 8.d2c3 d4c5 9.Kb3 d3c4 
                                10.Kc2 c5e3 11.c3f6 Ke4 
   16    -4.71   13.49 12338223 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 Ke5 5.Kb6 b5d3 6.Kc5 a1d4 
                                7.Kb4 Kd5 8.d2c3 d4c5 9.Kb3 d3c4 
                                10.Kc2 Ke4 11.c3f6 c5b4 12.Kb2 
  <16>   -4.71   15.00 13677630 1.a3b5 d3xb5 2.e3h6 Kf6 3.h6d2 a2a1B 
                                4.Kc7 Ke5 5.Kb6 b5d3 6.Kc5 a1d4 
                                7.Kb4 Kd5 8.d2c3 d4c5 9.Kb3 d3c4 
                                10.Kc2 Ke4 11.c3f6 c5b4 12.Kb2 

Computed move :   a3b5
NPS:              910627
solution found [306/364], time: 0.04, points: 25, nodes: 10331!
[Diagram of position #365]

Test position #365

White to move


FEN :          1b6/8/1N4Pk/8/8/B6K/8/8 w - -
Best Move :    Nd7 
Position ID:  "MES.0365"

 depth   value    time    nodes pv
    1    +3.82    0.00        3 1.a3c5 Kxg6 
 12/1    +6.07    0.00       66 1.b6d7 
   <1>   +6.07    0.00       73 1.b6d7 
    2    +5.90    0.00       97 1.b6d7 b8f4 
   <2>   +5.90    0.00      230 1.b6d7 b8f4 
    3    +5.86    0.00      402 1.b6d7 b8c7 2.d7f8 
   <3>   +5.86    0.02      907 1.b6d7 b8c7 2.d7f8 
?   4    +5.13    0.02     2172 1.b6d7 b8c7 2.d7f8 Kg7 
   <4>   +5.13    0.02     3018 1.b6d7 b8c7 2.d7f8 Kg7 
!   5    +5.55    0.02     3232 1.b6d7 
!   5    +5.61    0.02     4774 1.b6d7 b8a7 2.d7e5 Kg7 3.a3d6 
   <5>   +5.61    0.04     6657 1.b6d7 b8a7 2.d7e5 Kg7 3.a3d6 
    6    +5.41    0.04     9000 1.b6d7 b8a7 2.d7e5 Kg7 3.a3d6 a7d4 
                                4.e5c6 
   <6>   +5.41    0.04    12747 1.b6d7 b8a7 2.d7e5 Kg7 3.a3d6 a7d4 
                                4.e5c6 
    7    +5.39    0.05    18911 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 Kg7 
                                4.a3c5 
   <7>   +5.39    0.07    26997 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 Kg7 
                                4.a3c5 
    8    +5.58    0.07    34158 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3d6 Kg7 5.Kf5 
   <8>   +5.58    0.08    41554 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3d6 Kg7 5.Kf5 
    9    +5.52    0.10    55647 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 b2c3 
   <9>   +5.52    0.11    72443 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 b2c3 
!  10    +5.94    0.15    87557 1.b6d7 
!  10    +5.98    0.16   111125 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 b2e5 5.Kf5 e5g7 6.f8e6 
  <10>   +5.98    0.24   178169 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 b2e5 5.Kf5 e5g7 6.f8e6 
!  11    +6.40    0.35   275412 1.b6d7 
!  11    +6.45    0.40   321719 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 b2e5 5.Kf5 e5g7 6.f8e6 g7c3 
                                7.c5d6 
  <11>   +6.45    0.61   524777 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 b2e5 5.Kf5 e5g7 6.f8e6 g7c3 
                                7.c5d6 
   12    +6.46    0.75   667710 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kh8 6.f8e6 Kg8 
                                7.c5d6 b2c3 
  <12>   +6.46    1.21  1110105 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kh8 6.f8e6 Kg8 
                                7.c5d6 b2c3 
   13    +6.65    1.50  1391577 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kh8 6.f8e6 Kg8 
                                7.c5d4 b2c3 8.Kf6 c3d2 
  <13>   +6.65    2.61  2509150 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kh8 6.f8e6 Kg8 
                                7.c5d4 b2c3 8.Kf6 c3d2 
   14    +6.67    3.19  3074035 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kg8 6.f8e6 b2c3 
                                7.c5d4 c3d2 8.d4e5 d2e3 
  <14>   +6.67    5.71  5567778 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kg8 6.f8e6 b2c3 
                                7.c5d4 c3d2 8.d4e5 d2e3 
   15    +6.71    6.80  6636835 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kg8 6.f8e6 b2c3 
                                7.c5d4 c3d2 8.d4e5 d2e3 9.e5f6 e3d2 
  <15>   +6.71   11.35 11079393 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kg8 6.f8e6 b2c3 
                                7.c5d4 c3d2 8.d4e5 d2e3 9.e5f6 e3d2 
   16    +6.73   13.36 13064791 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kg8 6.f8e6 b2c3 
                                7.c5d4 c3d2 8.Kf6 d2b4 9.d4e5 b4e7 
                                10.Kf5 e7b4 
  <16>   +6.73   15.00 14657219 1.b6d7 b8c7 2.d7f8 c7e5 3.Kg4 e5b2 
                                4.a3c5 Kg7 5.Kf5 Kg8 6.f8e6 b2c3 
                                7.c5d4 c3d2 8.Kf6 d2b4 9.d4e5 b4e7 
                                10.Kf5 e7b4 

Computed move :   b6d7
NPS:              977147
solution found [307/365], time: 0.00, points: 25, nodes: 73!
[Diagram of position #366]

Test position #366

White to move


FEN :          7K/1b6/8/8/3P4/4k3/1B1N2p1/8 w - -
Best Move :    d5 
Position ID:  "MES.0366"

 depth   value    time    nodes pv
    1    -1.77    0.00      298 1.d2c4 Ke2 2.c4d6 g2g1Q 3.d6xb7 
   <1>   -1.77    0.00      346 1.d2c4 Ke2 2.c4d6 g2g1Q 3.d6xb7 
    2    -1.77    0.00      752 1.d2c4 Ke2 2.c4d6 g2g1Q 
   <2>   -1.77    0.00      823 1.d2c4 Ke2 2.c4d6 g2g1Q 
?   3    -5.34    0.02     3467 1.d2c4 Ke2 2.d5 g2g1Q 3.d6 
   <3>   -5.34    0.02     3743 1.d2c4 Ke2 2.d5 g2g1Q 3.d6 
    4    -5.74    0.03    10984 1.d2c4 Kd3 2.c4e5 Kc2 3.d5 g2g1Q 
                                4.e5f3 
! 3/4    -4.92    0.03    11576 1.d5 
!   4    -4.17    0.03    11921 1.d5 
!   4    -3.50    0.03    12899 1.d5 b7a6 2.b2d4 Kxd4 3.d2f3 Ke3 
   <4>   -3.50    0.03    13392 1.d5 b7a6 2.b2d4 Kxd4 3.d2f3 Ke3 
!   5    -3.08    0.05    14829 1.d5 
!   5    -2.86    0.05    17523 1.d5 Kxd2 2.b2d4 Ke2 3.d4g1 
   <5>   -2.86    0.05    19642 1.d5 Kxd2 2.b2d4 Ke2 3.d4g1 
!   6    -2.44    0.06    24725 1.d5 
!   6    -2.40    0.06    28749 1.d5 Kxd2 2.b2d4 Kd3 3.d4g1 Ke2 
                                4.d6 
   <6>   -2.40    0.08    32512 1.d5 Kxd2 2.b2d4 Kd3 3.d4g1 Ke2 
                                4.d6 
!   7    -1.98    0.09    41378 1.d5 
   <7>   -1.98    0.11    52119 
!   8    -2.40    0.13    65637 1.d5 
   <8>   -2.40    0.17    95783 
?   9    -4.66    0.27   173113 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 g1f2 
   <9>   -4.66    0.30   190341 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 g1f2 
   10    -4.82    0.34   232832 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1d4 
                                7.e7f6 
  <10>   -4.82    0.47   321995 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1d4 
                                7.e7f6 
   11    -4.75    0.59   423049 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1d4 
                                7.e7f6 d4e3 8.Kf7 
  <11>   -4.75    0.89   649142 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1d4 
                                7.e7f6 d4e3 8.Kf7 
   12    -4.77    1.11   823667 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1e3 
                                7.e7f6 e3f4 
  <12>   -4.77    1.83  1380857 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1e3 
                                7.e7f6 e3f4 
   13    -4.75    2.28  1805670 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1e3 
                                7.e7f6 e3f4 8.Kf7 e4d3 
  <13>   -4.75    4.45  3522085 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1e3 
                                7.e7f6 e3f4 8.Kf7 e4d3 
   14    -4.77    5.72  4664930 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1e3 
                                7.e7f6 e3f4 8.Kf7 e4d3 9.Ke7 d3e4 
  <14>   -4.77    8.83  7209430 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 g1e3 
                                7.e7f6 e3f4 8.Kf7 e4d3 9.Ke7 d3e4 
   15    -4.77   11.70  9765758 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 Ke6 
                                7.e7f6 g1e3 8.f6b2 Kd6 9.b2f6 Kd5 
  <15>   -4.77   15.00 12429165 1.d5 b7xd5 2.b2a3 Kd4 3.d2e4 d5xe4 
                                4.a3d6 g2g1B 5.Kg7 Kd5 6.d6e7 Ke6 
                                7.e7f6 g1e3 8.f6b2 Kd6 9.b2f6 Kd5 

Computed move :   d5
NPS:              828611
solution found [308/366], time: 0.03, points: 25, nodes: 11576!
[Diagram of position #367]

Test position #367

White to move


FEN :          b6k/7p/2p5/8/8/2N5/3B4/1K6 w - -
Best Move :    Bh6 
Position ID:  "MES.0367"

 depth   value    time    nodes pv
    1    +1.66    0.00        2 1.Kc2 
   <1>   +1.66    0.00       19 1.Kc2 
    2    +1.39    0.00       30 1.Kc2 Kg7 
  3/2    +1.46    0.00       42 1.d2h6 Kg8 
   <2>   +1.46    0.02       72 1.d2h6 Kg8 
    3    +1.57    0.02      129 1.d2h6 Kg8 2.Kc2 
  5/3    +1.71    0.02      290 1.d2e3 h5 2.e3c5 
   <3>   +1.71    0.02      578 1.d2e3 h5 2.e3c5 
    4    +1.36    0.02      696 1.d2e3 h5 2.e3c5 h4 
  2/4    +1.43    0.02      763 1.d2h6 Kg8 2.c3e4 a8b7 
   <4>   +1.43    0.02     1558 1.d2h6 Kg8 2.c3e4 a8b7 
    5    +1.64    0.02     2192 1.d2h6 Kg8 2.c3e4 a8b7 3.e4c5 
   <5>   +1.64    0.04     7368 1.d2h6 Kg8 2.c3e4 a8b7 3.e4c5 
    6    +1.52    0.04     9098 1.d2h6 Kg8 2.c3e4 Kf7 3.e4c5 Kf6 
   <6>   +1.52    0.05    22193 1.d2h6 Kg8 2.c3e4 Kf7 3.e4c5 Kf6 
    7    +1.55    0.07    29753 1.d2h6 Kg8 2.Kc2 Kf7 3.h6e3 h5 
                                4.e3c5 
   <7>   +1.55    0.13    67974 1.d2h6 Kg8 2.Kc2 Kf7 3.h6e3 h5 
                                4.e3c5 
    8    +1.50    0.15    79962 1.d2h6 Kg8 2.Kc2 Kf7 3.c3e4 Ke6 
                                4.h6e3 h5 5.e3c5 
   <8>   +1.50    0.33   203116 1.d2h6 Kg8 2.Kc2 Kf7 3.c3e4 Ke6 
                                4.h6e3 h5 5.e3c5 
    9    +1.32    0.41   252102 1.d2h6 Kg8 2.Kc2 Kf7 3.h6g5 h5 
                                4.g5h4 Ke6 5.Kd3 Ke5 
   <9>   +1.32    0.86   566000 1.d2h6 Kg8 2.Kc2 Kf7 3.h6g5 h5 
                                4.g5h4 Ke6 5.Kd3 Ke5 
   10    +1.32    0.94   626056 1.d2h6 Kg8 2.Kc2 Kf7 3.h6g5 h5 
                                4.g5h4 Ke6 5.Kd3 Ke5 6.h4g3 Kf6 
                                7.g3h4 Ke5 8.h4g3 Kf6 9.g3h4 
  <10>   +1.32    1.80  1235394 1.d2h6 Kg8 2.Kc2 Kf7 3.h6g5 h5 
                                4.g5h4 Ke6 5.Kd3 Ke5 6.h4g3 Kf6 
                                7.g3h4 Ke5 8.h4g3 Kf6 9.g3h4 
   11    +1.31    2.10  1439964 1.d2h6 Kg8 2.Kc2 Kf7 3.h6g5 a8b7 
                                4.Kd3 Kg6 5.g5d8 h5 6.d8h4 Kf5 
  <11>   +1.31    3.88  2730613 1.d2h6 Kg8 2.Kc2 Kf7 3.h6g5 a8b7 
                                4.Kd3 Kg6 5.g5d8 h5 6.d8h4 Kf5 
   12    +1.29    4.46  3145999 1.d2h6 Kg8 2.Kc2 Kf7 3.Kd3 a8b7 
                                4.c3e4 Kg6 5.h6e3 b7a6 6.Kd4 h5 
                                7.e4c5 a6e2 8.Ke4 
  <12>   +1.29    8.10  5832305 1.d2h6 Kg8 2.Kc2 Kf7 3.Kd3 a8b7 
                                4.c3e4 Kg6 5.h6e3 b7a6 6.Kd4 h5 
                                7.e4c5 a6e2 8.Ke4 
   13    +1.31    9.04  6521963 1.d2h6 Kg8 2.Kc2 Kf7 3.Kd3 a8b7 
                                4.h6g5 Kg6 5.g5e7 h5 6.Ke4 b7a6 
                                7.e7h4 a6c4 8.Kd4 c4d5 
  <13>   +1.31   14.22 10400722 1.d2h6 Kg8 2.Kc2 Kf7 3.Kd3 a8b7 
                                4.h6g5 Kg6 5.g5e7 h5 6.Ke4 b7a6 
                                7.e7h4 a6c4 8.Kd4 c4d5 
  <14>   +1.31   15.00 10997873 1.d2h6 Kg8 2.Kc2 Kf7 3.Kd3 Kg6 
                                4.h6f8 h5 5.f8e7 Kf5 6.c3e4 a8b7 
                                7.e4c5 b7c8 8.e7h4 c8e6 9.Kd4 

Computed move :   d2h6
NPS:              733191
solution found [309/367], time: 0.02, points: 25, nodes: 1558!
[Diagram of position #368]

Test position #368

White to move


FEN :          8/8/7k/8/7P/2p5/4KN2/3B2b1 w - -
Best Move :    Nd3 
Position ID:  "MES.0368"

 depth   value    time    nodes pv
    1    +3.04    0.00        2 1.f2e4 
   <1>   +3.04    0.00       80 1.f2e4 
    2    +2.89    0.00      104 1.f2e4 g1d4 
! 2/2    +3.46    0.01      402 1.f2g4 
!   2    +3.70    0.01      680 1.f2g4 Kh5 2.Kd3 c2 3.Kxc2 Kxh4 
   <2>   +3.70    0.01      730 1.f2g4 Kh5 2.Kd3 c2 3.Kxc2 Kxh4 
    3    +3.80    0.01     1301 1.f2g4 Kh5 2.Kd3 Kxh4 3.Kxc3 Kg5 
   <3>   +3.80    0.01     1504 1.f2g4 Kh5 2.Kd3 Kxh4 3.Kxc3 Kg5 
    4    +3.82    0.03     3575 1.f2g4 Kh5 2.Kd3 c2 3.Kxc2 g1c5 
                                4.Kd3 Kxh4 
   <4>   +3.82    0.03     4097 1.f2g4 Kh5 2.Kd3 c2 3.Kxc2 g1c5 
                                4.Kd3 Kxh4 
    5    +3.91    0.05    15933 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 c5d6 5.e5c6 
   <5>   +3.91    0.05    16831 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 c5d6 5.e5c6 
    6    +3.82    0.06    28039 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg3 5.d1c2 c5e3 
   <6>   +3.82    0.08    29932 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg3 5.d1c2 c5e3 
    7    +3.82    0.09    46895 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg3 5.d1c2 c5d6 6.e5c4 d6f4 
   <7>   +3.82    0.11    50633 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg3 5.d1c2 c5d6 6.e5c4 d6f4 
    8    +3.83    0.16    95301 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5d3 c5e3 6.d1f3 Kf5 
                                7.f3d5 
   <8>   +3.83    0.17   102830 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5d3 c5e3 6.d1f3 Kf5 
                                7.f3d5 
    9    +3.82    0.26   182308 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5d3 c5e3 6.d1f3 Kf5 
                                7.f3d5 Kf6 8.Kc4 
   <9>   +3.82    0.30   203970 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5d3 c5e3 6.d1f3 Kf5 
                                7.f3d5 Kf6 8.Kc4 
   10    +3.82    0.51   388541 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5d3 c5e3 6.d1f3 Kf5 
                                7.f3d5 Kf6 8.Kc4 Kf5 
  <10>   +3.82    0.66   499756 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5d3 c5e3 6.d1f3 Kf5 
                                7.f3d5 Kf6 8.Kc4 Kf5 
   11    +3.87    1.39  1157497 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5c4 Kf4 6.d1a4 c5e7 
                                7.a4c6 e7f6 8.Kd3 f6e5 9.c6d5 Kf5 
  <11>   +3.87    1.80  1464323 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5c4 Kf4 6.d1a4 c5e7 
                                7.a4c6 e7f6 8.Kd3 f6e5 9.c6d5 Kf5 
   12    +3.88    3.87  3331819 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5c4 Kf4 6.d1a4 c5e7 
                                7.a4c6 e7f6 8.Kd3 f6e5 9.c6d5 Kf5 
                                10.c4e3 Kf4 11.e3c4 Kf5 12.c4e3 Kf4 
                                13.e3c4 Kf5 
  <12>   +3.88    4.59  3907984 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5c4 Kf4 6.d1a4 c5e7 
                                7.a4c6 e7f6 8.Kd3 f6e5 9.c6d5 Kf5 
                                10.c4e3 Kf4 11.e3c4 Kf5 12.c4e3 Kf4 
                                13.e3c4 Kf5 14.c4e3 Kf4 15.e3c4 Kf5 
                                16.c4e3 
   13    +3.88    7.44  6515060 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5c4 Kf4 6.d1a4 c5e7 
                                7.a4c6 e7f6 8.Kd3 f6e5 9.c6d5 Kf5 
                                10.c4e3 Kf4 11.e3g2 Kf5 12.g2e3 Kf4 
  <13>   +3.88    9.08  7846752 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5c4 Kf4 6.d1a4 c5e7 
                                7.a4c6 e7f6 8.Kd3 f6e5 9.c6d5 Kf5 
                                10.c4e3 Kf4 11.e3g2 Kf5 12.g2e3 Kf4 
  <14>   +3.88   15.00 13147185 1.f2g4 Kh5 2.g4e5 g1c5 3.Kd3 Kxh4 
                                4.Kxc3 Kg5 5.e5c4 Kf4 6.d1a4 c5e7 
                                7.a4c6 e7f6 8.Kd3 f6e5 9.c6d5 Kf5 

Computed move :   f2g4
NPS:              876479
no solution found [:-( [309/368]!
[Diagram of position #369]

Test position #369

White to move


FEN :          8/6P1/8/8/4k2K/8/2b4p/2N1B3 w - -
Best Move :    g8=Q 
Position ID:  "MES.0369"

 depth   value    time    nodes pv
    1    -0.06    0.00       13 1.g7g8Q h2h1Q 2.Kg5 h1xe1 
   <1>   -0.06    0.01      102 1.g7g8Q h2h1Q 2.Kg5 h1xe1 
    2    -0.06    0.01      122 1.g7g8Q h2h1Q 
   <2>   -0.06    0.01      200 1.g7g8Q h2h1Q 
    3    -0.06    0.01      384 1.g7g8Q h2h1Q 2.Kg4 h1xe1 
   <3>   -0.06    0.01      899 1.g7g8Q h2h1Q 2.Kg4 h1xe1 
?   4    -4.00    0.03     4989 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1xe1 
   <4>   -4.00    0.03     7053 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1xe1 
    5    -4.32    0.05    10574 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 
   <5>   -4.32    0.06    16334 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 
    6    -4.24    0.06    22560 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h3 
                                7.Kg5 
   <6>   -4.24    0.09    31212 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h3 
                                7.Kg5 
    7    -4.29    0.14    60204 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h3 
                                7.Kg5 h3f5 8.Kh4 Kf4 
   <7>   -4.29    0.17    81786 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h3 
                                7.Kg5 h3f5 8.Kh4 Kf4 
    8    -4.33    0.31   171253 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h4 
                                7.Kg6 h4g4 8.Kh7 g4h5 9.Kg7 e2d3 
   <8>   -4.33    0.36   193569 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h4 
                                7.Kg6 h4g4 8.Kh7 g4h5 9.Kg7 e2d3 
    9    -4.33    0.83   509564 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h2 
                                7.Kg6 h2h5 8.Kf6 h5e5 9.Kg6 e5f5 
                                10.Kh6 f5h5 
   <9>   -4.33    0.95   586460 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h2 
                                7.Kg6 h2h5 8.Kf6 h5e5 9.Kg6 e5f5 
                                10.Kh6 f5h5 
   10    -4.17    3.61  2459416 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h2 
                                7.Kg6 h2h5 8.Kg7 h5e5 9.Kh6 e5f4 
                                10.g8g5 f4f8 11.Kg6 Kd4 
  <10>   -4.17    4.09  2790046 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h2 
                                7.Kg6 h2h5 8.Kg7 h5e5 9.Kh6 e5f4 
                                10.g8g5 f4f8 11.Kg6 Kd4 
   11    -4.07   11.19  7779223 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h2 
                                7.Kg7 h2e5 8.Kh6 e5h5 9.Kg7 h5e5 
                                10.Kh6 e5h5 11.Kg7 h5e5 
  <11>   -4.07   11.86  8256893 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h2 
                                7.Kg7 h2e5 8.Kh6 e5h5 9.Kg7 h5e5 
                                10.Kh6 e5h5 11.Kg7 h5e5 12.Kh6 e5h5 
                                13.Kg7 h5e5 14.Kh6 
  <12>   -4.07   15.00 10599791 1.g7g8Q h2h1Q 2.Kg4 c2d1 3.c1e2 d1xe2 
                                4.Kg5 h1g1 5.e1g3 g1xg3 6.Kh6 g3h2 
                                7.Kg7 h2e5 8.Kh6 e5h5 9.Kg7 h5g4 
                                10.Kh8 g4f4 11.g8e6 Kd3 12.e6b3 Kd2 
                                13.b3b2 Kd3 14.Kg7 

Computed move :   g7g8Q
NPS:              706181
solution found [310/369], time: 0.00, points: 25, nodes: 102!
[Diagram of position #370]

Test position #370

White to move


FEN :          k7/8/B3P3/8/1K5b/8/4N2p/8 w - -
Best Move :    Ng3 
Position ID:  "MES.0370"

 depth   value    time    nodes pv
    1    -7.57    0.00       16 1.e7 h4xe7 2.Kc3 h2h1Q 
  2/1    -4.77    0.00       19 1.Kc5 h2h1Q 
 19/1    -0.13    0.00      101 1.e2g3 h4xg3 
   <1>   -0.13    0.00      103 1.e2g3 h4xg3 
    2    -0.13    0.00      123 1.e2g3 h4xg3 
   <2>   -0.13    0.00      249 1.e2g3 h4xg3 
    3    +0.00    0.00      410 1.e2g3 h4xg3 2.e7 g3d6 3.Kc4 d6xe7 
   <3>   +0.00    0.02     1231 1.e2g3 h4xg3 2.e7 g3d6 3.Kc4 d6xe7 
    4    +0.00    0.02     1668 1.e2g3 h4xg3 2.e7 g3d6 3.Kc4 d6xe7 
   <4>   +0.00    0.02     3205 1.e2g3 h4xg3 2.e7 g3d6 3.Kc4 d6xe7 
?   5    -8.69    0.04    17011 1.e2g3 h4xg3 2.Kc5 h2h1Q 3.a6d3 
? 2/5    -7.65    0.05    25050 1.e7 h4xe7 2.Kb3 h2h1Q 3.a6d3 h1d5 
                                4.d3c4 d5a5 
? 4/5    -5.60    0.07    28881 1.e2f4 h2h1Q 2.a6d3 h4e7 3.Kb5 Kb7 
? 6/5    -5.33    0.07    32422 1.a6d3 h2h1Q 2.Kb3 h1b7 3.Kc3 h4e7 
? 9/5    -5.28    0.08    35503 1.Kc5 h2h1Q 2.Kd6 h1d1 3.Kc6 h4e7 
   <5>   -5.28    0.08    38634 1.Kc5 h2h1Q 2.Kd6 h1d1 3.Kc6 h4e7 
    6    -5.30    0.10    45555 1.Kc5 h2h1Q 2.Kd6 h1d1 3.Kc7 h4e7 
                                4.a6b7 Ka7 5.e2c3 
! 5/6    -4.86    0.11    49056 1.e2g3 
!   6    -4.11    0.11    49671 1.e2g3 
!   6    -4.04    0.11    52718 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 
   <6>   -4.04    0.13    57475 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 
    7    -4.28    0.13    64048 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 h1e4 
   <7>   -4.28    0.16    77375 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 h1e4 
    8    -4.21    0.18    89433 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1e4 6.c4e6 
   <8>   -4.21    0.21   104258 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1e4 6.c4e6 
    9    -4.34    0.24   125085 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1e4 6.c4e6 Kb7 
                                7.Kc3 
   <9>   -4.34    0.29   159920 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1e4 6.c4e6 Kb7 
                                7.Kc3 
   10    -4.44    0.36   214732 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 h1e4 6.Kb6 Kb8 
                                7.c4e6 e7b4 
  <10>   -4.44    0.52   319906 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 h1e4 6.Kb6 Kb8 
                                7.c4e6 e7b4 
   11    -4.41    0.97   635633 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 h1f3 6.c4e6 Kb7 
                                7.Kc4 Kc6 8.Kd3 
  <11>   -4.41    1.47  1010516 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb5 h1f3 6.c4e6 Kb7 
                                7.Kc4 Kc6 8.Kd3 
   12    -4.41    3.24  2258880 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1f3 6.c4e6 Kb7 
                                7.Kc3 e7f6 8.Kd3 Kc6 9.Ke3 f3g2 
  <12>   -4.41    4.71  3318255 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1f3 6.c4e6 Kb7 
                                7.Kc3 e7f6 8.Kd3 Kc6 9.Ke3 f3g2 
   13    -4.41    9.13  6614356 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1f3 6.c4e6 Kb7 
                                7.Kc3 e7f6 8.Kd3 Kc6 9.Ke3 f3g2 
                                10.e6f5 
  <13>   -4.41   13.18  9494955 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1f3 6.c4e6 Kb7 
                                7.Kc3 e7f6 8.Kd3 Kc6 9.Ke3 f3g2 
                                10.e6f5 
  <14>   -4.41   15.00 10888826 1.e2g3 h4xg3 2.e7 g3d6 3.Ka4 d6xe7 
                                4.a6c4 h2h1B 5.Kb3 h1f3 6.Kc3 Kb7 
                                7.Kd4 Kc6 8.Ke3 f3g2 9.c4e6 e7c5 
                                10.Kd3 

Computed move :   e2g3
NPS:              725921
solution found [311/370], time: 0.11, points: 25, nodes: 49056!
© Steffen A. Jakob