[ Test Suite wac | Hossa ]

Positions 131 - 140


[Diagram of position #131]

Test position #131

White to move


FEN :          2rq1bk1/p4p1p/1p4p1/3b4/3B1Q2/8/P4PpP/3RR1K1 w - -
Best Move :    Re8 
Position ID:  "WAC.131"

 depth   value    time    nodes pv
    1    -2.20    0.00        2 1.a4 
  2/1    -2.09    0.00        8 1.h3 
 20/1    -1.99    0.00       31 1.f3 
 23/1    -1.84    0.00       40 1.d4f6 
   <1>   -1.84    0.00      104 1.d4f6 
    2    -1.85    0.00      196 1.d4f6 d8d7 
   <2>   -1.85    0.00      494 1.d4f6 d8d7 
    3    -1.75    0.00      729 1.d4f6 d8d7 2.e1e4 
   <3>   -1.75    0.00     1483 1.d4f6 d8d7 2.e1e4 
    4    -1.77    0.01     3380 1.d4f6 d8d7 2.f4g5 c8c5 
 27/4    -1.69    0.01     7518 1.f4e5 f6 2.e5xf6 d8xf6 3.d4xf6 
   <4>   -1.69    0.03     8678 1.f4e5 f6 2.e5xf6 d8xf6 3.d4xf6 
    5    -1.87    0.03    10176 1.f4e5 f6 2.e5xf6 d8xf6 3.d4xf6 d5f3 
! 2/5    -1.27    0.03    12373 1.d4f6 
!   5    -0.70    0.04    15317 1.d4f6 d8d7 2.f4g5 c8c5 3.g5xg2 c5c1 
   <5>   -0.70    0.06    20158 1.d4f6 d8d7 2.f4g5 c8c5 3.g5xg2 c5c1 
!   6    -0.28    0.06    27916 1.d4f6 
!   6    +0.47    0.08    34523 1.d4f6 
!   6    +1.34    0.09    43047 1.d4f6 d8d7 2.f4g5 c8c5 3.e1e5 d7h3 
                                4.e5xd5 
   <6>   +1.34    0.11    56324 1.d4f6 d8d7 2.f4g5 c8c5 3.e1e5 d7h3 
                                4.e5xd5 
    7    +1.40    0.15    78716 1.d4f6 d8d7 2.f4g5 c8c5 3.e1e5 d7h3 
                                4.e5xd5 c5c6 
   <7>   +1.40    0.19   115456 1.d4f6 d8d7 2.f4g5 c8c5 3.e1e5 d7h3 
                                4.e5xd5 c5c6 
    8    +1.52    0.26   160884 1.d4f6 d8d7 2.f4g5 c8c5 3.e1e5 d7h3 
                                4.e5xd5 h3f3 5.h3 
!26/8    +1.82    0.37   252097 1.e1e8 
!   8    +2.57    0.42   279423 1.e1e8 
!   8    +3.01    0.86   506496 1.e1e8 c8c1 2.e8xf8 d8xf8 3.d1xc1 f8e8 
                                4.d4f6 e8f8 5.c1c7 f8a3 
   <8>   +3.01    0.86   506578 1.e1e8 c8c1 2.e8xf8 d8xf8 3.d1xc1 f8e8 
                                4.d4f6 e8f8 5.c1c7 f8a3 
!   9    +3.43    1.34   736703 1.e1e8 
!   9    +4.18    1.97  1053489 1.e1e8 
!   9    +4.04    2.15  1182278 1.e1e8 d5xa2 2.e8xd8 c8xd8 3.f4f6 d8xd4 
                                4.f6xd4 a2b3 5.Kxg2 b3xd1 6.d4xd1 
   <9>   +4.04    2.19  1202998 1.e1e8 d5xa2 2.e8xd8 c8xd8 3.f4f6 d8xd4 
                                4.f6xd4 a2b3 5.Kxg2 b3xd1 6.d4xd1 
!  10    +4.46    2.56  1408775 1.e1e8 
!  10    +4.45    3.97  2363956 1.e1e8 g5 2.e8xd8 g5xf4 3.d8xd5 f6 
                                4.Kxg2 c8c2 5.d1a1 f8c5 6.d4xc5 b6xc5 
  <10>   +4.45    4.03  2427287 1.e1e8 g5 2.e8xd8 g5xf4 3.d8xd5 f6 
                                4.Kxg2 c8c2 5.d1a1 f8c5 6.d4xc5 b6xc5 
!  11    +4.87    5.58  3443507 1.e1e8 
  <11>   +4.87    5.58  3443507 1.e1e8 

Computed move :   e1e8
NPS:              616011
solution found [131/131], time: 0.37, points: 23, nodes: 252097!
[Diagram of position #132]

Test position #132

Black to move


FEN :          4r1k1/5bpp/2p5/3pr3/8/1B3pPq/PPR2P2/2R2QK1 b - -
Best Move :    Re1 
Position ID:  "WAC.132"

 depth   value    time    nodes pv
    1    +1.30    0.00        3 1... h3h5 2.c2xc6 
 10/1    +1.36    0.00      130 1... h3xf1 2.Kxf1 e5e2 3.c2xc6 e2xb2 
   <1>   +1.36    0.00      321 1... h3xf1 2.Kxf1 e5e2 3.c2xc6 e2xb2 
    2    +1.36    0.00      521 1... h3xf1 2.Kxf1 e5e2 3.c2xc6 
   <2>   +1.36    0.00     1106 1... h3xf1 2.Kxf1 e5e2 3.c2xc6 
    3    +1.36    0.01     2505 1... h3xf1 2.Kxf1 e5e2 3.c2xc6 e2xb2 
! 6/3    +1.78    0.01     3552 1... h3h5 
!   3    +2.06    0.01     4156 1... h3h5 2.c2xc6 e5e2 
   <3>   +2.06    0.01     5281 1... h3h5 2.c2xc6 e5e2 
    4    +1.92    0.01     6168 1... h3h5 2.c2xc6 e5e2 3.b3c2 
   <4>   +1.92    0.03    10072 1... h3h5 2.c2xc6 e5e2 3.b3c2 
! 6/5    +2.34    0.04    15675 1... e5e1 
!   5    +3.09    0.04    15833 1... e5e1 
!   5    +6.29    0.04    16004 1... e5e1 
!   5       #3    0.04    16951 1... e5e1 2.c1xe1 e8xe1 3.f1xe1 h3g2 
                                4.h3g2 
   <5>      #3    0.04    21545 1... e5e1 2.c1xe1 e8xe1 3.f1xe1 h3g2 
                                4.h3g2 

Computed move :   e5e1
NPS:              359083
solution found [132/132], time: 0.04, points: 25, nodes: 15675!
[Diagram of position #133]

Test position #133

White to move


FEN :          r1b1k2r/1pp1q2p/p1n3p1/3QPp2/8/1BP3B1/P5PP/3R1RK1 w kq -
Best Move :    Bh4 
Position ID:  "WAC.133"

 depth   value    time    nodes pv
    1    +0.79    0.00        2 1.d1e1 
   <1>   +0.79    0.00      242 1.d1e1 
    2    +0.76    0.00      292 1.d1e1 c8d7 
   <2>   +0.76    0.00     1178 1.d1e1 c8d7 
    3    +0.73    0.00     1566 1.d1e1 e7d7 2.d5c5 
  7/3    +0.79    0.02     3618 1.f1e1 c8d7 2.g3f2 
   <3>   +0.79    0.02     4089 1.f1e1 c8d7 2.g3f2 
    4    +0.81    0.02     6112 1.f1e1 g5 2.g3f2 c8d7 
   <4>   +0.81    0.03    14159 1.f1e1 g5 2.g3f2 c8d7 
    5    +0.74    0.05    22026 1.f1e1 c6d8 2.b3a4 c6 3.g3f2 c8e6 
  9/5    +1.06    0.07    40515 1.g3h4 e7d7 2.d5c5 d7g7 3.d1e1 
   <5>   +1.06    0.08    46304 1.g3h4 e7d7 2.d5c5 d7g7 3.d1e1 
!   6    +1.48    0.08    51560 1.g3h4 
!   6    +2.18    0.10    65078 1.g3h4 g5 2.h4xg5 e7d7 3.d5xd7 c8xd7 
                                4.g5f6 h8f8 
   <6>   +2.18    0.14   103411 1.g3h4 g5 2.h4xg5 e7d7 3.d5xd7 c8xd7 
                                4.g5f6 h8f8 
!   7    +2.60    0.16   121434 1.g3h4 
!   7    +2.93    0.19   138974 1.g3h4 g5 2.h4xg5 e7d7 3.d5xd7 c8xd7 
                                4.e6 d7c8 5.f1xf5 c6e7 
   <7>   +2.93    0.25   219195 1.g3h4 g5 2.h4xg5 e7d7 3.d5xd7 c8xd7 
                                4.e6 d7c8 5.f1xf5 c6e7 
!   8    +3.35    0.30   260631 1.g3h4 
!   8    +3.91    0.36   302157 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6xe5 
                                4.f1e1 e5c6 5.e6xf5 Kf7 
   <8>   +3.91    0.41   365455 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6xe5 
                                4.f1e1 e5c6 5.e6xf5 Kf7 
    9    +4.22    0.57   465974 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 h5 
                                4.f1e1 a8a7 5.h4f6 h8h6 
   <9>   +4.22    0.69   628045 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 h5 
                                4.f1e1 a8a7 5.h4f6 h8h6 
   10    +4.28    1.03   885872 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 h8f8 5.h4xd8 a8xd8 6.d5xb7 
  <10>   +4.28    1.35  1279844 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 h8f8 5.h4xd8 a8xd8 6.d5xb7 
   11    +4.24    1.82  1657384 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 a5 5.h4xd8 a8xd8 6.d5xb7 Ke7 
                                7.d1d4 
  <11>   +4.24    2.71  2761765 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 a5 5.h4xd8 a8xd8 6.d5xb7 Ke7 
                                7.d1d4 
   12    +4.27    3.49  3436343 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 c6 5.h4f6 h8f8 6.d5c4 b5 
                                7.d1xd8 a8xd8 8.c4e6 
  <12>   +4.27    4.96  5195155 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 c6 5.h4f6 h8f8 6.d5c4 b5 
                                7.d1xd8 a8xd8 8.c4e6 
   13    +4.25    6.64  6646783 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 c6 5.h4f6 h8f8 6.d5c4 b5 
                                7.c4b3 d8f7 8.f1e1 g5 
  <13>   +4.25   10.00 10692267 1.g3h4 c8e6 2.d5xe6 e7xe6 3.b3xe6 c6d8 
                                4.e6d5 c6 5.h4f6 h8f8 6.d5c4 b5 
                                7.c4b3 d8f7 8.f1e1 g5 

Computed move :   g3h4
NPS:              1069226
solution found [133/133], time: 0.07, points: 25, nodes: 46304!
[Diagram of position #134]

Test position #134

Black to move


FEN :          3r2k1/p6p/2Q3p1/4q3/2P1p3/P3Pb2/1P3P1P/2K2BR1 b - -
Best Move :    Rd1+ 
Position ID:  "WAC.134"

 depth   value    time    nodes pv
    1    -1.01    0.00        2 1... e5xh2 
   <1>   -1.01    0.00      470 1... e5xh2 
  2/2    -1.36    0.01     3135 1... d8d1 2.Kc2 d1d8 3.f1h3 d8d3 
  3/2    -1.35    0.01     3255 1... a5 2.h4 
   <2>   -1.35    0.01     3854 1... a5 2.h4 
    3    -1.19    0.01     4265 1... a5 2.f1h3 e5xh2 
! 2/3    -0.93    0.01     5300 1... d8d1 
!   3    -0.18    0.03     7220 1... d8d1 
!   3    +3.02    0.03     7765 1... d8d1 
!   3       #4    0.03     9831 1... d8d1 2.Kc2 d1d2 3.Kxd2 e5xb2 
                                4.Ke1 b2c3 5.b2c3 
   <3>      #4    0.03    10276 1... d8d1 2.Kc2 d1d2 3.Kxd2 e5xb2 
                                4.Ke1 b2c3 5.b2c3 

Computed move :   d8d1
NPS:              342533
solution found [134/134], time: 0.01, points: 25, nodes: 5300!
[Diagram of position #135]

Test position #135

Black to move


FEN :          3r1r1k/N2qn1pp/1p2np2/2p5/2Q1P2N/3P4/PP4PP/3R1RK1 b - -
Best Move :    Nd4 
Position ID:  "WAC.135"

 depth   value    time    nodes pv
    1    -0.94    0.00        3 1... d7xa7 2.c4xe6 
  2/1    -0.59    0.00        5 1... e6c7 
  4/1    -0.45    0.00        8 1... f8e8 
 22/1    +0.41    0.00       27 1... e6d4 
   <1>   +0.41    0.00      100 1... e6d4 
    2    +0.77    0.00      189 1... e6d4 2.c4a6 
   <2>   +0.77    0.00      462 1... e6d4 2.c4a6 
    3    +0.72    0.01      777 1... e6d4 2.c4a6 d7c7 
   <3>   +0.72    0.01     1825 1... e6d4 2.c4a6 d7c7 
!   4    +1.14    0.01     4001 1... e6d4 
!   4    +1.89    0.03     5968 1... e6d4 
!   4    +2.12    0.03     8083 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
   <4>   +2.12    0.03    10348 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
    5    +2.12    0.05    16405 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
   <5>   +2.12    0.05    21518 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
    6    +2.02    0.08    39490 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6d6 f8d8 
   <6>   +2.02    0.09    53806 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6d6 f8d8 
!   7    +2.44    0.14    86599 1... e6d4 
!   7    +2.45    0.19   125120 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 
   <7>   +2.45    0.22   148292 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 
    8    +2.57    0.33   237611 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 a7d7 
   <8>   +2.57    0.36   260022 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 a7d7 
    9    +2.52    0.65   495342 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 a7b7 6.b3 
   <9>   +2.52    0.70   542919 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 a7b7 6.b3 
   10    +2.49    1.22   985415 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 a7b7 6.b3 f8d8 
                                7.h4f3 
  <10>   +2.49    1.36  1117147 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.d1a1 a7b7 6.b3 f8d8 
                                7.h4f3 
   11    +2.64    2.48  2055067 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.a3 a7b7 6.f1f2 f8e8 
                                7.h4f3 
  <11>   +2.64    2.70  2261881 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.a3 a7b7 6.f1f2 f8e8 
                                7.h4f3 
   12    +2.42    4.55  3883775 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.a3 a7b7 6.f1f2 f8b8 
                                7.d1c1 b8c8 8.h4f5 e7xf5 9.e4xf5 
  <12>   +2.42    5.31  4567467 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.a3 a7b7 6.f1f2 f8b8 
                                7.d1c1 b8c8 8.h4f5 e7xf5 9.e4xf5 
  <13>   +2.42   10.00  8639754 1... e6d4 2.c4a6 d8a8 3.a6xb6 d7xa7 
                                4.b6xa7 a8xa7 5.a3 a7b7 6.f1f2 f8b8 
                                7.d1c1 Kg8 8.c1xc5 b7xb2 9.f2xb2 

Computed move :   e6d4
NPS:              863975
solution found [135/135], time: 0.00, points: 25, nodes: 100!
[Diagram of position #136]

Test position #136

White to move


FEN :          6kr/1q2r1p1/1p2N1Q1/5p2/1P1p4/6R1/7P/2R3K1 w - -
Best Move :    Rc8+ 
Position ID:  "WAC.136"

 depth   value    time    nodes pv
    1    +3.89    0.00        2 1.g6xf5 
   <1>   +3.89    0.00      268 1.g6xf5 
! 2/2    +4.31    0.00      341 1.c1c8 
!   2    +5.06    0.00      349 1.c1c8 
!   2    +8.26    0.00      357 1.c1c8 
!   2       #3    0.00      630 1.c1c8 b7xc8 2.g6xg7 e7xg7 3.g3xg7 g3xg7 
   <2>      #3    0.02     1248 1.c1c8 b7xc8 2.g6xg7 e7xg7 3.g3xg7 g3xg7 

Computed move :   c1c8
NPS:              62400
solution found [136/136], time: 0.00, points: 25, nodes: 341!
[Diagram of position #137]

Test position #137

White to move


FEN :          3b1rk1/1bq3pp/5pn1/1p2rN2/2p1p3/2P1B2Q/1PB2PPP/R2R2K1 w - -
Best Move :    Rd7 
Position ID:  "WAC.137"

 depth   value    time    nodes pv
    1    -0.63    0.00        2 1.f5d4 
  2/1    -0.12    0.00        4 1.a1a7 
   <1>   -0.12    0.00      231 1.a1a7 
    2    -0.26    0.00      298 1.a1a7 e5e6 
  7/2    -0.19    0.00      975 1.h3h5 e5d5 2.d1xd5 b7xd5 
   <2>   -0.19    0.00     1173 1.h3h5 e5d5 2.d1xd5 b7xd5 
    3    -0.43    0.02     1801 1.h3h5 g6e7 2.f5xe7 d8xe7 
  2/3    +0.00    0.02     2325 1.a1a7 d8e7 2.h3h5 
!46/3    +0.23    0.02     4559 1.d1d7 
!   3    +0.98    0.02     4755 1.d1d7 
!   3    +1.12    0.02     5059 1.d1d7 g6f4 2.f5h6 g7xh6 3.e3xf4 
   <3>   +1.12    0.02     5134 1.d1d7 g6f4 2.f5h6 g7xh6 3.e3xf4 
!   4    +1.54    0.03     6224 1.d1d7 
!   4    +2.23    0.03     8622 1.d1d7 g6f4 2.f5h6 g7xh6 3.e3xf4 c7c8 
                                4.f4xe5 f6xe5 
   <4>   +2.23    0.03    13336 1.d1d7 g6f4 2.f5h6 g7xh6 3.e3xf4 c7c8 
                                4.f4xe5 f6xe5 
!   5    +2.65    0.05    16206 1.d1d7 
!   5    +3.40    0.05    18448 1.d1d7 
!   5    +3.46    0.07    22021 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 
   <5>   +3.46    0.07    35692 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 
    6    +3.63    0.08    42799 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 b7d5 
                                4.e3xh6 d5e6 
   <6>   +3.63    0.11    71862 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 b7d5 
                                4.e3xh6 d5e6 
    7    +3.91    0.14    88053 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8e8 
   <7>   +3.91    0.19   135299 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8e8 
    8    +4.06    0.24   173751 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 b7c6 6.b5c5 
   <8>   +4.06    0.25   195563 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 b7c6 6.b5c5 
    9    +4.13    0.35   252852 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 b7c6 6.b5c5 f8e8 
   <9>   +4.13    0.39   310438 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 b7c6 6.b5c5 f8e8 
   10    +4.07    0.60   468092 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.b5c5 e5d3 
                                7.c5xc4 
  <10>   +4.07    0.74   638806 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.b5c5 e5d3 
                                7.c5xc4 
   11    +4.00    1.08   897980 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.b5c5 e7d7 
                                7.a1a7 b7c6 8.a7a2 
  <11>   +4.00    1.89  1741019 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.b5c5 e7d7 
                                7.a1a7 b7c6 8.a7a2 
   12    +4.05    2.63  2293843 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.c2d1 e7d7 
                                7.d1h5 b7c6 8.b5b8 
  <12>   +4.05    3.57  3341044 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.c2d1 e7d7 
                                7.d1h5 b7c6 8.b5b8 
   13    +3.91    5.61  4921516 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.b3 e5g4 
                                7.h6f4 e3 8.f2xe3 g4xe3 9.f4xe3 e7xe3 
                                10.b5xc4 
  <13>   +3.91   10.00  8713535 1.d1d7 c7xd7 2.f5h6 g7xh6 3.h3xd7 e5e7 
                                4.d7xb5 g6e5 5.e3xh6 f8f7 6.b3 e5g4 
                                7.h6f4 e3 8.f2xe3 g4xe3 9.f4xe3 e7xe3 
                                10.b5xc4 

Computed move :   d1d7
NPS:              871353
solution found [137/137], time: 0.02, points: 25, nodes: 4559!
[Diagram of position #138]

Test position #138

White to move


FEN :          r1bq3r/ppppR1p1/5n1k/3P4/6pP/3Q4/PP1N1PP1/5K1R w - -
Best Move :    h5 
Position ID:  "WAC.138"

 depth   value    time    nodes pv
    1    -2.37    0.01        2 1.e7e5 
 31/1    -2.00    0.01      113 1.d6 
   <1>   -2.00    0.01      201 1.d6 
    2    -2.22    0.01      270 1.d6 h8f8 
  3/2    -1.76    0.01      839 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 
   <2>   -1.76    0.01     1183 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 
?   3    -2.18    0.01     3336 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 h8h5 
   <3>   -2.18    0.03     3383 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 h8h5 
    4    -2.17    0.03     6859 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 h8h5 
                                4.Kg1 
   <4>   -2.17    0.04    11044 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 h8h5 
                                4.Kg1 
    5    -1.81    0.06    26288 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 h8h5 
                                4.d3g6 d8f8 
   <5>   -1.81    0.09    41465 1.d3e3 Kh7 2.e3d3 Kg8 3.d6 h8h5 
                                4.d3g6 d8f8 
!   6    -1.39    0.15    85237 1.d3e3 
!   6    -1.32    0.20   121804 1.d3e3 Kh7 2.d2e4 d8f8 3.d6 Kg8 
                                4.e3b3 Kh7 5.e4g5 Kh6 6.b3d3 
! 2/6    -0.64    0.22   127085 1.h5 
!   6    +2.56    0.23   136825 1.h5 
!   6   +12.34    0.25   145552 1.h5 f6e4 2.d3xe4 d8e8 3.e7xe8 h8xe8 
                                4.e4xe8 
   <6>  +12.34    0.26   158614 1.h5 f6e4 2.d3xe4 d8e8 3.e7xe8 h8xe8 
                                4.e4xe8 
!   7   +12.76    0.28   175243 1.h5 
!   7   +13.51    0.28   188518 1.h5 
!   7   +16.71    0.29   194695 1.h5 
!   7   +19.13    0.31   218065 1.h5 f6xh5 2.d3f5 d8e8 3.e7xe8 g5 
                                4.h1xh5 Kg7 5.e8xh8 
   <7>  +19.13    0.36   261753 1.h5 f6xh5 2.d3f5 d8e8 3.e7xe8 g5 
                                4.h1xh5 Kg7 5.e8xh8 

Computed move :   h5
NPS:              727091
solution found [138/138], time: 0.22, points: 25, nodes: 127085!
[Diagram of position #139]

Test position #139

White to move


FEN :          rnb3kr/ppp2ppp/1b6/3q4/3pN3/Q4N2/PPP2KPP/R1B1R3 w - -
Best Move :    Nf6+ 
Position ID:  "WAC.139"

 depth   value    time    nodes pv
    1    -1.43    0.00        2 1.a3e7 
   <1>   -1.43    0.00      157 1.a3e7 
?   2    -2.46    0.00     1140 1.a3e7 d3 2.c1e3 d3xc2 3.e3xb6 c7xb6 
? 8/2    -2.14    0.02     1893 1.a3d3 b6a5 
   <2>   -2.14    0.02     2141 1.a3d3 b6a5 
    3    -2.06    0.02     2593 1.a3d3 b6a5 2.c3 
! 3/3    -1.72    0.02     4110 1.e4f6 
!   3    -0.97    0.02     4121 1.e4f6 
!   3    +2.23    0.02     4132 1.e4f6 
!   3       #4    0.02     5326 1.e4f6 g7xf6 2.a3f8 Kxf8 3.c1h6 Kg8 
                                4.e1e8 e1e8 
   <3>      #4    0.03     5626 1.e4f6 g7xf6 2.a3f8 Kxf8 3.c1h6 Kg8 
                                4.e1e8 e1e8 

Computed move :   e4f6
NPS:              187533
solution found [139/139], time: 0.02, points: 25, nodes: 4110!
[Diagram of position #140]

Test position #140

White to move


FEN :          r2b1rk1/pq4p1/4ppQP/3pB1p1/3P4/2R5/PP3PP1/5RK1 w - -
Best Moves:    Rc7 Bc7 
Position ID:  "WAC.140"

 depth   value    time    nodes pv
    1    +1.45    0.01      451 1.h7 Kh8 2.c3b3 d8b6 
   <1>   +1.45    0.01      637 1.h7 Kh8 2.c3b3 d8b6 
    2    +1.20    0.01     3343 1.h7 Kh8 2.c3b3 b7f7 3.g6xf7 f8xf7 
   <2>   +1.20    0.01     4234 1.h7 Kh8 2.c3b3 b7f7 3.g6xf7 f8xf7 
    3    +1.40    0.03    11622 1.h7 Kh8 2.e5d6 b7f7 3.g6xf7 f8xf7 
! 6/3    +1.62    0.03    12790 1.e5d6 
!   3    +1.68    0.03    13238 1.e5d6 f8f7 2.h7 Kh8 
!39/3    +2.37    0.04    13954 1.e5c7 
!   3    +5.18    0.04    14162 1.e5c7 f8f7 2.h7 Kh8 3.g6xf7 Kxh7 
!42/3    +5.57    0.04    14349 1.c3c7 
!   3    +6.59    0.04    14496 1.c3c7 b7xc7 2.e5xc7 
   <3>   +6.59    0.04    14641 1.c3c7 b7xc7 2.e5xc7 
!   4    +7.01    0.04    14847 1.c3c7 
!   4    +7.09    0.04    15279 1.c3c7 b7xc7 2.e5xc7 f8f7 3.c7xd8 a8xd8 
                                4.h6xg7 
   <4>   +7.09    0.06    20922 1.c3c7 b7xc7 2.e5xc7 f8f7 3.c7xd8 a8xd8 
                                4.h6xg7 
!   5    +7.51    0.06    21154 1.c3c7 
   <5>   +7.51    0.06    21154 1.c3c7 

Computed move :   c3c7
NPS:              352566
solution found [140/140], time: 0.04, points: 25, nodes: 13954!
© Steffen A. Jakob