[ Test Suite mes400 | Hossa ]

Positions 341 - 350


[Diagram of position #341]

Test position #341

White to move


FEN :          K3b2N/8/2k3Np/7P/8/8/8/8 w - -
Best Move :    Nf7 
Position ID:  "MES.0341"

 depth   value    time    nodes pv
    1    +2.69    0.00      123 1.g6e5 Kd5 2.h8f7 
  2/1    +2.78    0.00      125 1.g6f4 
  6/1    +2.95    0.00      155 1.Kb8 
   <1>   +2.95    0.00      158 1.Kb8 
    2    +2.61    0.01      174 1.Kb8 Kd5 
   <2>   +2.61    0.01      343 1.Kb8 Kd5 
    3    +2.96    0.01      473 1.Kb8 Kd6 2.Kb7 
   <3>   +2.96    0.01      659 1.Kb8 Kd6 2.Kb7 
    4    +2.76    0.01      785 1.Kb8 Kd6 2.Kb7 Ke6 
   <4>   +2.76    0.01     1418 1.Kb8 Kd6 2.Kb7 Ke6 
    5    +2.76    0.01     1961 1.Kb8 Kd6 2.Kc8 e8d7 3.Kd8 Ke6 
  2/5    +3.07    0.03     7235 1.g6e7 Kd6 2.h8g6 e8xg6 3.e7xg6 Ke6 
                                4.Kb7 Kf5 
! 5/5    +3.18    0.03     8766 1.h8f7 
!   5    +3.93    0.03     9341 1.h8f7 
!   5    +4.99    0.03    11178 1.h8f7 Kc5 2.f7xh6 e8c6 3.Kb8 c6f3 
                                4.g6f4 
   <5>   +4.99    0.03    11233 1.h8f7 Kc5 2.f7xh6 e8c6 3.Kb8 c6f3 
                                4.g6f4 
?   6    +3.06    0.04    18243 1.h8f7 Kc5 2.g6e5 Kd5 3.Kb7 Ke4 
   <6>   +3.06    0.04    20891 1.h8f7 Kc5 2.g6e5 Kd5 3.Kb7 Ke4 
    7    +3.20    0.06    26906 1.h8f7 Kc5 2.f7e5 Kd4 3.Kb7 Ke4 
                                4.Kc7 e8b5 
   <7>   +3.20    0.07    33161 1.h8f7 Kc5 2.f7e5 Kd4 3.Kb7 Ke4 
                                4.Kc7 e8b5 
    8    +3.02    0.09    46681 1.h8f7 Kc5 2.f7d8 e8b5 3.g6f4 b5c4 
                                4.Kb7 Kd4 
   <8>   +3.02    0.12    66503 1.h8f7 Kc5 2.f7d8 e8b5 3.g6f4 b5c4 
                                4.Kb7 Kd4 
    9    +2.65    0.18   114154 1.h8f7 Kc5 2.f7d8 e8a4 3.Kb7 a4d1 
                                4.g6f4 d1f3 5.Kc7 f3xh5 6.d8c6 
  4/9    +2.89    0.36   265803 1.Ka7 Kc5 2.Kb8 e8c6 3.g6e5 c6b5 
                                4.Kc7 b5e2 5.e5d7 Kd5 6.d7f6 Ke5 
   <9>   +2.89    0.37   274155 1.Ka7 Kc5 2.Kb8 e8c6 3.g6e5 c6b5 
                                4.Kc7 b5e2 5.e5d7 Kd5 6.d7f6 Ke5 
   10    +2.59    0.42   312970 1.Ka7 Kc5 2.Kb8 e8c6 3.g6e5 c6b5 
                                4.Kc7 b5e2 5.h8g6 e2xh5 6.e5d3 Kd4 
                                7.g6e5 
 2/10    +2.83    0.53   419740 1.h8f7 Kd7 2.f7e5 Ke6 3.Kb8 e8a4 
                                4.e5f3 a4d1 5.g6e5 d1xf3 6.e5xf3 Kf5 
  <10>   +2.83    0.67   539603 1.h8f7 Kd7 2.f7e5 Ke6 3.Kb8 e8a4 
                                4.e5f3 a4d1 5.g6e5 d1xf3 6.e5xf3 Kf5 
!  11    +3.25    0.89   732562 1.h8f7 
!  11    +4.00    0.98   828277 1.h8f7 
!  11    +5.49    1.34  1154410 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 Kf5 5.g6e5 c6e4 6.h6 Ke6 
                                7.Kb6 e4h7 
  <11>   +5.49    1.51  1322974 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 Kf5 5.g6e5 c6e4 6.h6 Ke6 
                                7.Kb6 e4h7 
   12    +5.53    1.97  1756197 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 c6e4 5.g6e5 e4f5 6.h6 f5h7 
                                7.Kb6 h7f5 8.Kc7 f5h7 
  <12>   +5.53    2.42  2232519 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 c6e4 5.g6e5 e4f5 6.h6 f5h7 
                                7.Kb6 h7f5 8.Kc7 f5h7 
   13    +5.68    3.15  2935464 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 c6e4 5.g6e5 e4f5 6.h6 f5h7 
                                7.Kb6 Ke7 8.Kc6 Ke6 9.e5d7 Kf7 
  <13>   +5.68    4.29  4136252 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 c6e4 5.g6e5 e4f5 6.h6 f5h7 
                                7.Kb6 Ke7 8.Kc6 Ke6 9.e5d7 Kf7 
   14    +5.75    5.65  5494998 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8f7 
                                4.Kb7 Kd6 5.g4e5 f7g8 6.Ka6 Kc5 
                                7.h6 g8h7 8.g6f8 h7e4 9.f8e6 Kd5 
  <14>   +5.75    8.50  8446965 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8f7 
                                4.Kb7 Kd6 5.g4e5 f7g8 6.Ka6 Kc5 
                                7.h6 g8h7 8.g6f8 h7e4 9.f8e6 Kd5 
   15    +5.77   11.39 11352230 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 c6e4 5.g6e5 Kf5 6.h6 Kg5 
                                7.Kb6 e4f5 8.Kc6 Kf4 9.Kd6 Kg5 
                                10.Ke7 f5h7 
  <15>   +5.77   15.00 15138420 1.h8f7 Kd7 2.f7xh6 Ke6 3.h6g4 e8c6 
                                4.Ka7 c6e4 5.g6e5 Kf5 6.h6 Kg5 
                                7.Kb6 e4f5 8.Kc6 Kf4 9.Kd6 Kg5 
                                10.Ke7 f5h7 

Computed move :   h8f7
NPS:              1008555
solution found [291/341], time: 0.53, points: 23, nodes: 539603!
[Diagram of position #342]

Test position #342

White to move


FEN :          k4N2/8/1p3P2/pp6/8/K4b2/1N6/8 w - -
Best Move :    Nc4 
Position ID:  "MES.0342"

 depth   value    time    nodes pv
    1    +7.37    0.00        2 1.f7 
   <1>   +7.37    0.00       12 1.f7 
    2    +7.03    0.00       40 1.f7 Kb7 
   <2>   +7.03    0.00       70 1.f7 Kb7 
    3    +6.96    0.00      352 1.f7 b4 2.Ka4 Kb7 
   <3>   +6.96    0.01      382 1.f7 b4 2.Ka4 Kb7 
? 5/4    +2.82    0.01     3415 1.b2c4 b4 2.Kb2 f3h5 3.Kb3 
   <4>   +2.82    0.01     3731 1.b2c4 b4 2.Kb2 f3h5 3.Kb3 
?   5    +2.33    0.03     9999 1.b2c4 f3h5 2.c4e5 b4 3.Kb3 h5d1 
                                4.Kc4 
   <5>   +2.33    0.03    10957 1.b2c4 f3h5 2.c4e5 b4 3.Kb3 h5d1 
                                4.Kc4 
    6    +2.31    0.04    15635 1.b2c4 f3h5 2.c4e5 b4 3.Kb3 h5d1 
                                4.Kc4 d1e2 5.Kb3 Kb7 
   <6>   +2.31    0.04    21051 1.b2c4 f3h5 2.c4e5 b4 3.Kb3 h5d1 
                                4.Kc4 d1e2 5.Kb3 Kb7 
!   7    +2.73    0.09    44113 1.b2c4 
!   7    +2.96    0.14    69268 1.b2c4 b4 2.Kb2 f3h5 3.c4xb6 Kb8 
                                4.Kb3 h5d1 5.Kc4 d1e2 6.Kb3 e2d1 
                                7.Kc4 d1e2 8.Kb3 e2d1 9.Kc4 d1e2 
   <7>   +2.96    0.15    75544 1.b2c4 b4 2.Kb2 f3h5 3.c4xb6 Kb8 
                                4.Kb3 h5d1 5.Kc4 d1e2 6.Kb3 e2d1 
                                7.Kc4 d1e2 8.Kb3 e2d1 9.Kc4 d1e2 
                                10.Kb3 e2d1 11.Kc4 d1e2 12.Kb3 
    8    +3.13    0.22   121108 1.b2c4 b4 2.Kb2 f3h5 3.c4e5 Kb7 
                                4.f7 h5xf7 5.e5xf7 a4 6.f8e6 
   <8>   +3.13    0.23   127110 1.b2c4 b4 2.Kb2 f3h5 3.c4e5 Kb7 
                                4.f7 h5xf7 5.e5xf7 a4 6.f8e6 
    9    +3.20    0.31   178400 1.b2c4 b4 2.Kb2 f3h5 3.c4e5 Ka7 
                                4.f7 h5xf7 5.e5xf7 a4 6.f8e6 b5 
                                7.f7e5 
   <9>   +3.20    0.43   270276 1.b2c4 b4 2.Kb2 f3h5 3.c4e5 Ka7 
                                4.f7 h5xf7 5.e5xf7 a4 6.f8e6 b5 
                                7.f7e5 
!  10    +3.62    0.62   393495 1.b2c4 
!  10    +4.37    1.03   676979 1.b2c4 
!  10    +4.63    1.45   961891 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d8 
  <10>   +4.63    1.57  1037766 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d8 
   11    +4.55    1.93  1283390 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d7 Kb6 9.d7d8 Ka6 
                                10.Kb2 
  <11>   +4.55    2.20  1455114 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d7 Kb6 9.d7d8 Ka6 
                                10.Kb2 
   12    +4.63    3.20  2155653 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d7 Kb6 9.d7d8 Ka6 
                                10.d8f6 Kb7 11.f6d8 
  <12>   +4.63    4.43  2991396 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d7 Kb6 9.d7d8 Ka6 
                                10.d8f6 Kb7 11.f6d8 
   13    +4.49    7.20  4943656 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d7 Kb6 9.d7d8 Ka6 
                                10.d8c7 a4 11.c7e5 
  <13>   +4.49   11.04  7557963 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d7 Kb6 9.d7d8 Ka6 
                                10.d8c7 a4 11.c7e5 
  <14>   +4.49   15.00 10336854 1.b2c4 Ka7 2.c4xa5 b6xa5 3.f7 f3d5 
                                4.f8e6 d5xe6 5.f7f8Q e6c4 6.f8e7 Ka6 
                                7.e7d6 Kb7 8.d6d7 Kb6 9.d7d8 

Computed move :   b2c4
NPS:              688664
solution found [292/342], time: 0.01, points: 25, nodes: 3731!
[Diagram of position #343]

Test position #343

White to move


FEN :          1k6/2b5/p1Kpp3/P3PN2/8/2N5/8/8 w - -
Best Move :    exd6 
Position ID:  "MES.0343"

 depth   value    time    nodes pv
    1    +4.22    0.00        8 1.e5xd6 c7xa5 
   <1>   +4.22    0.00       26 1.e5xd6 c7xa5 
    2    +4.22    0.00       39 1.e5xd6 c7xa5 
   <2>   +4.22    0.00       76 1.e5xd6 c7xa5 
? 7/3    +3.15    0.02      627 1.f5xd6 c7xa5 2.c3e4 
   <3>   +3.15    0.02      791 1.f5xd6 c7xa5 2.c3e4 
    4    +2.86    0.02      906 1.f5xd6 c7xa5 2.c3e4 a5b4 
   <4>   +2.86    0.02     1717 1.f5xd6 c7xa5 2.c3e4 a5b4 
    5    +3.00    0.02     2178 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 
   <5>   +3.00    0.02     4115 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 
!   6    +3.42    0.03     4507 1.f5xd6 
!   6    +4.17    0.03     4857 1.f5xd6 
!   6    +4.21    0.03     5732 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 b4xd6 
                                4.Kxd6 Kb7 5.Kxe6 
   <6>   +4.21    0.03    10022 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 b4xd6 
                                4.Kxd6 Kb7 5.Kxe6 
    7    +3.95    0.05    11761 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 a5 
                                4.Kxe6 a4 
   <7>   +3.95    0.06    20563 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 a5 
                                4.Kxe6 a4 
    8    +4.22    0.08    27637 1.f5xd6 c7xa5 2.c3a4 a5e1 3.Kd7 e1g3 
                                4.d6c4 Kb7 5.Kxe6 
   <8>   +4.22    0.11    42047 1.f5xd6 c7xa5 2.c3a4 a5e1 3.Kd7 e1g3 
                                4.d6c4 Kb7 5.Kxe6 
    9    +4.20    0.13    59933 1.f5xd6 c7xa5 2.c3a4 a5e1 3.d6e4 Ka8 
                                4.Kd7 e1b4 5.Kxe6 Kb7 
   <9>   +4.20    0.19    95855 1.f5xd6 c7xa5 2.c3a4 a5e1 3.d6e4 Ka8 
                                4.Kd7 e1b4 5.Kxe6 Kb7 
   10    +4.15    0.27   153835 1.f5xd6 c7xa5 2.c3a4 a5d2 3.d6c4 d2f4 
                                4.Kd6 Ka8 5.Ke7 Kb7 6.Kxe6 
  <10>   +4.15    0.35   214965 1.f5xd6 c7xa5 2.c3a4 a5d2 3.d6c4 d2f4 
                                4.Kd6 Ka8 5.Ke7 Kb7 6.Kxe6 
   11    +4.16    0.53   350988 1.f5xd6 c7xa5 2.c3e2 a5b4 3.Kd7 a5 
                                4.e2d4 b4c3 5.d4c6 Ka8 6.d6e4 c3b4 
                                7.c6d4 Kb7 8.Kxe6 
  <11>   +4.16    0.75   517564 1.f5xd6 c7xa5 2.c3e2 a5b4 3.Kd7 a5 
                                4.e2d4 b4c3 5.d4c6 Ka8 6.d6e4 c3b4 
                                7.c6d4 Kb7 8.Kxe6 
   12    +4.22    0.97   699561 1.f5xd6 c7xa5 2.c3e2 a5b4 3.Kd7 a5 
                                4.e2d4 b4d2 5.d6c4 d2f4 6.d4e2 f4h2 
                                7.e2c3 h2f4 8.Kxe6 
  <12>   +4.22    1.55  1156238 1.f5xd6 c7xa5 2.c3e2 a5b4 3.Kd7 a5 
                                4.e2d4 b4d2 5.d6c4 d2f4 6.d4e2 f4h2 
                                7.e2c3 h2f4 8.Kxe6 
   13    +4.21    2.50  1929847 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 a5 
                                4.Kxe6 a4 5.Kd5 a3 6.e6 b4xd6 
                                7.e4xd6 a2 8.e7 a2a1Q 9.e7e8Q Ka7 
                                10.e8e3 Ka6 11.d6c4 
  <13>   +4.21    3.88  3093230 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 a5 
                                4.Kxe6 a4 5.Kd5 a3 6.e6 b4xd6 
                                7.e4xd6 a2 8.e7 a2a1Q 9.e7e8Q Ka7 
                                10.e8e3 Ka6 11.d6c4 
   14    +4.22    5.69  4593073 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 b4a3 
                                4.d6c4 a3c1 5.Kd6 c1f4 6.e4c5 Kc8 
                                7.Ke7 
  <14>   +4.22    9.52  7811096 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kd7 b4a3 
                                4.d6c4 a3c1 5.Kd6 c1f4 6.e4c5 Kc8 
                                7.Ke7 
   15    +4.26   14.24 11735754 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kb6 Ka8 
                                4.Kxa6 Kb8 5.Kb5 b4a3 6.d6c4 a3c1 
                                7.Kc5 Kc7 8.Kd4 c1f4 9.c4d6 
  <15>   +4.26   15.00 12486630 1.f5xd6 c7xa5 2.c3e4 a5b4 3.Kb6 Ka8 
                                4.Kxa6 Kb8 5.Kb5 b4a3 6.d6c4 a3c1 
                                7.Kc5 Kc7 8.Kd4 c1f4 9.c4d6 

Computed move :   f5xd6
NPS:              832442
no solution found [:-( [292/343]!
[Diagram of position #344]

Test position #344

White to move


FEN :          8/7N/4p2P/p3p2P/P3P1k1/2p5/7p/2b1K2N w - -
Best Move :    Nf6+ 
Position ID:  "MES.0344"

 depth   value    time    nodes pv
    1    +3.01    0.00      122 1.h7f6 Kf4 2.h7 
   <1>   +3.01    0.00      145 1.h7f6 Kf4 2.h7 
    2    +2.92    0.00      456 1.h7f6 Kf3 2.h7 c1d2 3.Kd1 
   <2>   +2.92    0.00      526 1.h7f6 Kf3 2.h7 c1d2 3.Kd1 
    3    +2.84    0.02     1934 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 
   <3>   +2.84    0.02     2122 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 
    4    +2.84    0.02     3877 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 
   <4>   +2.84    0.03     4644 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 
    5    +2.90    0.05    15416 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 
   <5>   +2.90    0.06    17061 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 
    6    +2.61    0.10    32567 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
   <6>   +2.61    0.11    35556 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
    7    +2.55    0.24    94700 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
                                7.Ke1 
   <7>   +2.55    0.25   103811 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
                                7.Ke1 
    8    +2.47    0.36   153214 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
                                7.f6g8 h6d2 
   <8>   +2.47    0.39   171873 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
                                7.f6g8 h6d2 
?   9    +1.96    1.00   480591 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1g5 
                                7.f6h7 g5e7 8.h1f2 e7b4 
   <9>   +1.96    1.08   511728 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1g5 
                                7.f6h7 g5e7 8.h1f2 e7b4 
?  10    +1.50    3.27  1608819 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1g5 
                                7.f6e8 Kxe4 8.e8c7 Kf5 9.Kg2 
  <10>   +1.50    3.39  1681907 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1g5 
                                7.f6e8 Kxe4 8.e8c7 Kf5 9.Kg2 
!  11    +1.92    5.35  2697613 1.h7f6 
!  11    +2.55   10.27  5151772 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
                                7.f6g8 h6g7 8.h6 g7f8 9.h7 f8g7 
                                10.h1f2 g7h8 11.g8e7 
  <11>   +2.55   10.41  5228781 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 6.Kf1 c1h6 
                                7.f6g8 h6g7 8.h6 g7f8 9.h7 f8g7 
                                10.h1f2 g7h8 11.g8e7 
  <12>   +2.55   15.00  7646043 1.h7f6 Kf3 2.h7 c1g5 3.h7h8Q c2 
                                4.h8c8 c2c1Q 5.c8xc1 g5xc1 

Computed move :   h7f6
NPS:              509057
solution found [293/344], time: 0.00, points: 25, nodes: 145!
[Diagram of position #345]

Test position #345

White to move


FEN :          1k4B1/8/8/n1K3N1/8/8/8/8 w - -
Best Move :    Kb6 
Position ID:  "MES.0345"

 depth   value    time    nodes pv
    1    +4.05    0.00        2 1.Kd6 
   <1>   +4.05    0.00       20 1.Kd6 
  2/2    +4.05    0.00       54 1.Kb6 a5b7 
   <2>   +4.05    0.00      107 1.Kb6 a5b7 
    3    +4.05    0.02      145 1.Kb6 a5b7 2.g5f7 
   <3>   +4.05    0.02      552 1.Kb6 a5b7 2.g5f7 
    4    +4.05    0.02      634 1.Kb6 a5b7 2.g8e6 b7d8 
   <4>   +4.05    0.02     1646 1.Kb6 a5b7 2.g8e6 b7d8 
    5    +4.05    0.02     2065 1.Kb6 a5b7 2.g8e6 b7d8 3.e6g8 
   <5>   +4.05    0.02     5905 1.Kb6 a5b7 2.g8e6 b7d8 3.e6g8 
    6    +4.05    0.02     7515 1.Kb6 a5b7 2.g8e6 b7d8 3.e6d7 d8b7 
   <6>   +4.05    0.03    19049 1.Kb6 a5b7 2.g8e6 b7d8 3.e6d7 d8b7 
!   7    +4.47    0.03    20191 1.Kb6 
!   7    +5.05    0.05    23868 1.Kb6 a5b7 2.g5f7 Kc8 3.g8h7 Kb8 
                                4.h7f5 Ka8 
   <7>   +5.05    0.08    66180 1.Kb6 a5b7 2.g5f7 Kc8 3.g8h7 Kb8 
                                4.h7f5 Ka8 
    8    +5.05    0.10    73673 1.Kb6 a5b7 2.g5f7 Kc8 3.g8h7 Kb8 
                                4.h7f5 Ka8 5.Kc6 
   <8>   +5.05    0.21   197126 1.Kb6 a5b7 2.g5f7 Kc8 3.g8h7 Kb8 
                                4.h7f5 Ka8 5.Kc6 
    9    +5.05    0.22   231358 1.Kb6 a5b7 2.g5e4 Kc8 3.g8h7 Kb8 
                                4.h7f5 b7d8 5.e4d6 Ka8 
   <9>   +5.05    0.44   505104 1.Kb6 a5b7 2.g5e4 Kc8 3.g8h7 Kb8 
                                4.h7f5 b7d8 5.e4d6 Ka8 
   10    +5.05    0.50   563095 1.Kb6 a5b7 2.g5e4 Kc8 3.g8e6 Kb8 
                                4.e6d7 Ka8 5.e4g5 Kb8 6.g5f7 Ka8 
                                7.f7g5 Kb8 8.g5f7 Ka8 9.f7g5 Kb8 
  <10>   +5.05    0.96  1137057 1.Kb6 a5b7 2.g5e4 Kc8 3.g8e6 Kb8 
                                4.e6d7 Ka8 5.e4g5 Kb8 6.g5f7 Ka8 
                                7.f7g5 Kb8 8.g5f7 Ka8 9.f7g5 Kb8 
                                10.g5f7 Ka8 11.f7g5 Kb8 12.g5f7 
   11    +5.05    1.06  1259256 1.Kb6 a5b7 2.g5e4 Kc8 3.g8e6 Kb8 
                                4.e6d7 Ka8 5.e4g5 Kb8 6.g5f7 Ka8 
                                7.f7e5 Kb8 8.e5c6 Ka8 
  <11>   +5.05    1.94  2375450 1.Kb6 a5b7 2.g5e4 Kc8 3.g8e6 Kb8 
                                4.e6d7 Ka8 5.e4g5 Kb8 6.g5f7 Ka8 
                                7.f7e5 Kb8 8.e5c6 Ka8 
   12    +5.05    2.17  2648676 1.Kb6 a5b7 2.g5e4 Kc8 3.g8e6 Kb8 
                                4.e6d7 Ka8 5.e4g5 Kb8 6.g5f7 Ka8 
                                7.f7e5 Kb8 8.e5c6 Ka8 9.d7e6 b7d6 
  <12>   +5.05    3.92  4895212 1.Kb6 a5b7 2.g5e4 Kc8 3.g8e6 Kb8 
                                4.e6d7 Ka8 5.e4g5 Kb8 6.g5f7 Ka8 
                                7.f7e5 Kb8 8.e5c6 Ka8 9.d7e6 b7d6 
!  13    +5.47    4.16  5171768 1.Kb6 
!  13    +6.22    4.17  5174870 1.Kb6 
!  13    +9.42    4.17  5177745 1.Kb6 
!  13  +166.94    5.16  6471507 1.Kb6 a5b7 2.g5e4 Kc8 3.g8c4 Kd8 
                                4.Kxb7 Ke8 5.Kc7 Kf8 6.Kd7 Kg7 
                                7.Ke7 Kh7 8.Kf7 
  <13> +166.94    8.94 11298623 1.Kb6 a5b7 2.g5e4 Kc8 3.g8c4 Kd8 
                                4.Kxb7 Ke8 5.Kc7 Kf8 6.Kd7 Kg7 
                                7.Ke7 Kh7 8.Kf7 
   14  +166.95   10.25 12947362 1.Kb6 a5b7 2.g5e4 Kc8 3.g8c4 b7d8 
                                4.e4c5 d8f7 5.c4xf7 Kd8 6.f7d5 Ke7 
                                7.Kc6 Kf6 8.Kd6 Kg7 9.Ke5 
  <14> +166.95   15.00 19022975 1.Kb6 a5b7 2.g5e4 Kc8 3.g8c4 b7d8 
                                4.e4c5 d8f7 5.c4xf7 Kd8 6.f7d5 Ke7 
                                7.Kc6 Kf6 8.Kd6 Kg7 9.Ke5 

Computed move :   Kb6
NPS:              1268198
solution found [294/345], time: 0.00, points: 25, nodes: 107!
[Diagram of position #346]

Test position #346

White to move


FEN :          8/8/8/8/1B2N3/8/k1K1n3/8 w - -
Best Move :    Bc5 
Position ID:  "MES.0346"

 depth   value    time    nodes pv
    1    +4.05    0.00        2 1.e4d6 
   <1>   +4.05    0.00       35 1.e4d6 
    2    +4.05    0.00       58 1.e4d6 e2d4 2.Kc3 
   <2>   +4.05    0.00      181 1.e4d6 e2d4 2.Kc3 
    3    +4.05    0.00      279 1.e4d6 e2d4 2.Kc3 d4c6 
   <3>   +4.05    0.00      493 1.e4d6 e2d4 2.Kc3 d4c6 
  8/4    +4.04    0.02     1887 1.e4c5 e2d4 2.Kd3 d4b3 3.c5b7 
!16/4    +4.47    0.02     2844 1.b4c5 
!   4    +5.05    0.02     3134 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
   <4>   +5.05    0.02     3239 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
    5    +5.05    0.02     3797 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
                                4.d4h8 e6d4 5.Kc1 
   <5>   +5.05    0.02     5496 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
                                4.d4h8 e6d4 5.Kc1 
    6    +5.05    0.03     8407 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
                                4.d4h8 e6d4 5.Kc1 d4b3 6.Kc2 
   <6>   +5.05    0.03    12440 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
                                4.d4h8 e6d4 5.Kc1 d4b3 6.Kc2 
    7    +5.05    0.05    17062 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
                                4.d4a7 e6d4 5.Kc1 d4b3 6.Kc2 b3c5 
                                7.Kc1 
   <7>   +5.05    0.05    26501 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d4 f4e6 
                                4.d4a7 e6d4 5.Kc1 d4b3 6.Kc2 b3c5 
                                7.Kc1 
    8    +5.05    0.08    45837 1.b4c5 e2f4 2.e4c3 Ka1 3.c5e3 f4e6 
                                4.Kc1 e6d4 5.e3f4 d4b3 6.Kc2 b3c5 
                                7.Kc1 
   <8>   +5.05    0.10    70937 1.b4c5 e2f4 2.e4c3 Ka1 3.c5e3 f4e6 
                                4.Kc1 e6d4 5.e3f4 d4b3 6.Kc2 b3c5 
                                7.Kc1 
    9    +5.05    0.13    98978 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4e6 
                                4.c3e2 e6d8 5.e2c1 d8f7 6.d6f4 f7d6 
   <9>   +5.05    0.36   399499 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4e6 
                                4.c3e2 e6d8 5.e2c1 d8f7 6.d6f4 f7d6 
   10    +5.05    0.46   527761 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.d6e5 g2e3 5.Kb3 e3f5 6.c3e2 Kb1 
                                7.e2c3 Ka1 8.c3e2 Kb1 
  <10>   +5.05    0.99  1197426 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.d6e5 g2e3 5.Kb3 e3f5 6.c3e2 Kb1 
                                7.e2c3 Ka1 8.c3e2 Kb1 9.e2c3 Ka1 
                                10.c3e2 Kb1 11.e2c3 
   11    +5.05    1.25  1534208 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.Kb3 g2e3 5.d6c5 e3f5 6.Ka3 f5d4 
                                7.c5f8 d4b3 8.c3e2 
  <11>   +5.05    2.56  3191994 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.Kb3 g2e3 5.d6c5 e3f5 6.Ka3 f5d4 
                                7.c5f8 d4b3 8.c3e2 
   12    +5.05    3.86  4798022 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.Kb3 g2e1 5.c3b5 Kb1 6.d6f4 Ka1 
                                7.b5a3 e1f3 8.f4d6 f3d4 9.Kc3 d4e2 
                                10.Kb3 
  <12>   +5.05    7.25  9099926 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.Kb3 g2e1 5.c3b5 Kb1 6.d6f4 Ka1 
                                7.b5a3 e1f3 8.f4d6 f3d4 9.Kc3 d4e2 
                                10.Kb3 
   13    +5.05    9.96 12456385 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.Kb3 g2e1 5.c3b5 Kb1 6.d6f4 e1f3 
                                7.b5c3 Ka1 8.Ka3 f3e5 9.c3e2 e5g6 
                                10.f4g5 
  <13>   +5.05   15.00 18693579 1.b4c5 e2f4 2.e4c3 Ka1 3.c5d6 f4g2 
                                4.Kb3 g2e1 5.c3b5 Kb1 6.d6f4 e1f3 
                                7.b5c3 Ka1 8.Ka3 f3e5 9.c3e2 e5g6 
                                10.f4g5 

Computed move :   b4c5
NPS:              1244579
solution found [295/346], time: 0.02, points: 25, nodes: 2844!
[Diagram of position #347]

Test position #347

White to move


FEN :          8/8/4N1k1/8/5K2/8/B2n4/8 w - -
Best Move :    Nd4 
Position ID:  "MES.0347"

 depth   value    time    nodes pv
    1    +0.98    0.00        2 1.e6d8 
   <1>   +0.98    0.00       52 1.e6d8 
  2/2    +0.97    0.00      395 1.e6f8 Kf6 2.f8d7 Ke7 3.d7b8 
 12/2    +0.98    0.02      530 1.Ke3 d2f1 2.Kf4 
   <2>   +0.98    0.02      539 1.Ke3 d2f1 2.Kf4 
    3    +0.96    0.02      653 1.Ke3 d2f1 2.Kf2 f1d2 
  5/3    +0.97    0.02      935 1.e6c7 Kf6 2.c7e8 Ke7 
 11/3    +0.98    0.02     1156 1.Ke5 Kh6 2.Kf5 
   <3>   +0.98    0.02     1168 1.Ke5 Kh6 2.Kf5 
    4    +0.98    0.02     1301 1.Ke5 Kh6 2.Kf5 d2f1 
   <4>   +0.98    0.02     1894 1.Ke5 Kh6 2.Kf5 d2f1 
  4/5    +0.96    0.03     7114 1.Ke3 d2f1 2.Kf2 f1d2 3.Ke2 d2e4 
   <5>   +0.96    0.03     8566 1.Ke3 d2f1 2.Kf2 f1d2 3.Ke2 d2e4 
    6    +0.96    0.03    10523 1.Ke3 d2f1 2.Kf2 f1d2 3.Ke1 d2f3 
                                4.Kf2 f3g5 
   <6>   +0.96    0.03    15219 1.Ke3 d2f1 2.Kf2 f1d2 3.Ke1 d2f3 
                                4.Kf2 f3g5 
  8/7    +0.98    0.06    36441 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 
   <7>   +0.98    0.06    37764 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 
    8    +0.98    0.06    41391 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 
   <8>   +0.98    0.08    54223 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 
    9    +0.98    0.10    62218 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 
   <9>   +0.98    0.13   108255 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 
   10    +0.98    0.16   136332 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
  <10>   +0.98    0.25   268292 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
   11    +0.98    0.28   322285 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
                                7.c4b5 
  <11>   +0.98    0.56   694822 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
                                7.c4b5 
   12    +0.98    0.71   898570 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
                                7.c4b5 h2f3 8.b5a4 
  <12>   +0.98    1.56  2047621 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
                                7.c4b5 h2f3 8.b5a4 
   13    +0.98    2.28  2970538 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
                                7.c4b5 h2f3 8.b5a4 f3d4 
  <13>   +0.98    4.42  5836016 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c4 f1h2 
                                7.c4b5 h2f3 8.b5a4 f3d4 
   14    +0.98    5.78  7591603 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c6 f1h2 
                                7.c6b5 
  <14>   +0.98   11.03 14547284 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 d2f1 6.d5c6 f1h2 
                                7.c6b5 
  <15>   +0.98   15.00 19582197 1.e6c5 Kf6 2.a2d5 Kg7 3.c5d7 d2f1 
                                4.Kg5 f1d2 5.Kh5 

Computed move :   e6c5
NPS:              1305479
no solution found [:-( [295/347]!
[Diagram of position #348]

Test position #348

White to move


FEN :          8/8/7p/8/8/2N2K2/8/1B3nk1 w - -
Best Move :    Ne2+ 
Position ID:  "MES.0348"

 depth   value    time    nodes pv
    1    +0.00    0.00        2 1.c3b5 
  6/1    +3.05    0.00       73 1.c3e2 Kh2 2.e2d4 
   <1>   +3.05    0.00       85 1.c3e2 Kh2 2.e2d4 
    2    +3.05    0.00      364 1.c3e2 Kh2 2.b1f5 f1d2 3.Kg4 
   <2>   +3.05    0.00      427 1.c3e2 Kh2 2.b1f5 f1d2 3.Kg4 
    3    +3.05    0.02     1265 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf3 
   <3>   +3.05    0.02     1661 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf3 
    4    +3.05    0.02     5403 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf2 c4d2 5.e2g3 
   <4>   +3.05    0.02     6493 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf2 c4d2 5.e2g3 
    5    +3.05    0.03    13470 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf2 h5 5.e2g3 h4 
   <5>   +3.05    0.03    17650 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf2 h5 5.e2g3 h4 
    6    +3.05    0.06    33658 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf2 h5 5.e2g3 c4e3 6.f5d7 h4 
   <6>   +3.05    0.08    42472 1.c3e2 Kh2 2.b1f5 f1d2 3.Ke3 d2c4 
                                4.Kf2 h5 5.e2g3 c4e3 6.f5d7 h4 
    7    +3.05    0.13    94576 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 h5 
                                4.e2g3 h4 5.g3e2 d2c4 6.f5c8 c4d6 
   <7>   +3.05    0.16   117991 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 h5 
                                4.e2g3 h4 5.g3e2 d2c4 6.f5c8 c4d6 
    8    +3.05    0.27   233054 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 h5 
                                4.e2g3 h4 5.g3e2 d2c4 6.f5c8 c4d6 
                                7.c8d7 h3 
   <8>   +3.05    0.33   289755 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 h5 
                                4.e2g3 h4 5.g3e2 d2c4 6.f5c8 c4d6 
                                7.c8d7 h3 
    9    +3.05    0.61   602149 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 h5 
                                4.e2g3 h4 5.g3e2 d2c4 6.f5c8 c4d6 
                                7.c8d7 h3 8.e2g3 
   <9>   +3.05    0.78   782571 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 h5 
                                4.e2g3 h4 5.g3e2 d2c4 6.f5c8 c4d6 
                                7.c8d7 h3 8.e2g3 
   10    +3.05    1.60  1670870 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 d2c4 
                                4.f5d7 h5 5.d7e6 c4e5 6.Kf1 h4 
                                7.Kf2 h3 8.e2d4 e5d3 
  <10>   +3.05    1.99  2097968 1.c3e2 Kh2 2.b1f5 f1d2 3.Kf2 d2c4 
                                4.f5d7 h5 5.d7e6 c4e5 6.Kf1 h4 
                                7.Kf2 h3 8.e2d4 e5d3 
!  11    +3.47    4.67  5104645 1.c3e2 
!  11    +4.22    5.92  6507363 1.c3e2 
!  11    +5.95    7.44  8141173 1.c3e2 Kh2 2.b1a2 h5 3.Kf2 f1d2 
                                4.e2c3 h4 5.Ke2 h3 6.Kxd2 Kg1 
                                7.a2d5 h2 8.c3e2 Kf1 9.d5h1 Kf2 
                                10.Kd3 
  <11>   +5.95    8.10  8863250 1.c3e2 Kh2 2.b1a2 h5 3.Kf2 f1d2 
                                4.e2c3 h4 5.Ke2 h3 6.Kxd2 Kg1 
                                7.a2d5 h2 8.c3e2 Kf1 9.d5h1 Kf2 
                                10.Kd3 
   12    +6.09   14.60 16064066 1.c3e2 Kh2 2.b1a2 h5 3.Kf2 f1d2 
                                4.e2c3 h4 5.Ke2 h3 6.Kxd2 Kg1 
                                7.a2d5 h2 8.c3e2 Kf1 9.Ke3 Ke1 
                                10.d5h1 Kf1 
  <12>   +6.09   15.00 16531769 1.c3e2 Kh2 2.b1a2 h5 3.Kf2 f1d2 
                                4.e2c3 h4 5.Ke2 h3 6.Kxd2 Kg1 
                                7.a2d5 h2 8.c3e2 Kf1 9.Ke3 Ke1 
                                10.d5h1 Kf1 

Computed move :   c3e2
NPS:              1102117
solution found [296/348], time: 0.00, points: 25, nodes: 85!
[Diagram of position #349]

Test position #349

White to move


FEN :          8/8/8/NB6/8/5k2/2np3K/8 w - -
Best Move :    Be8 
Position ID:  "MES.0349"

 depth   value    time    nodes pv
    1    -8.05    0.00        3 1.a5b7 d2d1Q 
  2/1    -8.00    0.00        7 1.a5c6 d2d1Q 
  4/1    -7.96    0.00       13 1.a5b3 d2d1Q 
  8/1    -5.20    0.00      223 1.b5c6 Kf4 2.c6f3 Kxf3 
   <1>   -5.20    0.00      260 1.b5c6 Kf4 2.c6f3 Kxf3 
    2    -5.20    0.00      547 1.b5c6 Kf4 2.c6f3 Kxf3 
   <2>   -5.20    0.00      620 1.b5c6 Kf4 2.c6f3 Kxf3 
! 8/3    -4.78    0.02     1340 1.b5e8 
!   3    -4.03    0.02     1455 1.b5e8 
!   3    -0.83    0.02     1584 1.b5e8 
!   3    +0.00    0.02     1747 1.b5e8 d2d1Q 2.e8h5 Kf4 3.h5xd1 
   <3>   +0.00    0.02     1805 1.b5e8 d2d1Q 2.e8h5 Kf4 3.h5xd1 
?   4    -2.79    0.02     4165 1.b5e8 Kg4 2.e8d7 Kh4 3.d7g4 Kxg4 
   <4>   -2.79    0.02     4862 1.b5e8 Kg4 2.e8d7 Kh4 3.d7g4 Kxg4 
?   5    -7.81    0.03    13046 1.b5e8 Kg4 2.e8c6 d2d1Q 3.a5c4 
   <5>   -7.81    0.03    14826 1.b5e8 Kg4 2.e8c6 d2d1Q 3.a5c4 
    6    -7.97    0.05    17372 1.b5e8 Kg4 2.a5c4 d2d1Q 3.e8d7 Kf4 
                                4.d7c6 
   <6>   -7.97    0.05    22086 1.b5e8 Kg4 2.a5c4 d2d1Q 3.e8d7 Kf4 
                                4.d7c6 
    7    -8.16    0.08    31415 1.b5e8 Kg4 2.a5b7 d2d1Q 3.e8b5 d1d2 
                                4.Kg1 Kf5 
   <7>   -8.16    0.11    50074 1.b5e8 Kg4 2.a5b7 d2d1Q 3.e8b5 d1d2 
                                4.Kg1 Kf5 
    8    -8.30    0.13    68904 1.b5e8 Kg4 2.e8d7 Kf4 3.a5c6 d2d1Q 
                                4.d7h3 c2d4 5.c6b4 
   <8>   -8.30    0.19   109431 1.b5e8 Kg4 2.e8d7 Kf4 3.a5c6 d2d1Q 
                                4.d7h3 c2d4 5.c6b4 
!   9    -7.88    0.24   141174 1.b5e8 
!   9    -7.13    0.24   149146 1.b5e8 
!   9    -3.93    0.25   155277 1.b5e8 
!   9    -0.98    0.27   165897 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4e5 Ke2 
                                7.e5d7 
   <9>   -0.98    0.28   176327 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4e5 Ke2 
                                7.e5d7 
   10    -0.98    0.31   209281 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4a5 c2d4 
                                7.a5c4 
  <10>   -0.98    0.35   238985 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4a5 c2d4 
                                7.a5c4 
   11    -0.98    0.41   290871 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 d4e6 
  <11>   -0.98    0.49   366342 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 d4e6 
   12    -0.98    0.58   481767 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 d4e6 9.Kg1 
  <12>   -0.98    0.74   612328 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 d4e6 9.Kg1 
   13    -0.98    1.00   924437 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.f1g3 d1g4 
  <13>   -0.98    1.39  1283614 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.f1g3 d1g4 
   14    -0.98    1.96  1956068 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.Kg1 d1h5 
                                10.Kg2 h5d1 
  <14>   -0.98    2.75  2672434 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.Kg1 d1h5 
                                10.Kg2 h5d1 
   15    -0.98    3.99  4164581 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.Kg1 d1h5 
                                10.f1g3 h5f3 11.g3f1 
  <15>   -0.98    5.66  5663009 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.Kg1 d1h5 
                                10.f1g3 h5f3 11.g3f1 
   16    -0.98    8.39  8975423 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.Kg1 d1h5 
                                10.f1e3 d4e2 11.Kg2 e2f4 12.Kg1 f4d3 
  <16>   -0.98   12.24 12374198 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 6.c4d2 Ke2 
                                7.d2f1 c2d4 8.Kg2 Ke1 9.Kg1 d1h5 
                                10.f1e3 d4e2 11.Kg2 e2f4 12.Kg1 f4d3 
  <17>   -0.98   15.00 15387022 1.b5e8 Kg4 2.e8d7 Kf4 3.d7g4 Kxg4 
                                4.a5c4 d2d1B 5.Kg1 Kf3 

Computed move :   b5e8
NPS:              1025801
solution found [297/349], time: 0.02, points: 25, nodes: 1340!
[Diagram of position #350]

Test position #350

White to move


FEN :          n7/7k/4p3/B7/6N1/8/8/6K1 w - -
Best Move :    Ne5 
Position ID:  "MES.0350"

 depth   value    time    nodes pv
    1    +3.02    0.00        2 1.Kh2 
   <1>   +3.02    0.00       47 1.Kh2 
?   2    +0.00    0.00      271 1.Kh2 Kg7 
   <2>   +0.00    0.00      372 1.Kh2 Kg7 
    3    +0.00    0.00      418 1.Kh2 Kg7 2.g4f6 
   <3>   +0.00    0.00      951 1.Kh2 Kg7 2.g4f6 
    4    +0.00    0.00     1066 1.Kh2 Kg7 2.g4f6 Kxf6 
   <4>   +0.00    0.00     2123 1.Kh2 Kg7 2.g4f6 Kxf6 
    5    +0.00    0.02     2352 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 
   <5>   +0.00    0.02     5185 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 
    6    +0.00    0.02     5922 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 
   <6>   +0.00    0.03    13013 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 
    7    +0.00    0.03    15039 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 5.e7d8 
   <7>   +0.00    0.05    31338 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 5.e7d8 
    8    +0.00    0.06    37065 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 5.e7d8 c7e8 6.d8e7 
   <8>   +0.00    0.11    84045 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 5.e7d8 c7e8 6.d8e7 
    9    +0.00    0.11    95536 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 5.e7d8 c7e8 6.d8e7 Kg7 
   <9>   +0.00    0.21   196134 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.d8e7 a8c7 5.e7d8 c7e8 6.d8e7 Kg7 
   10    +0.00    0.25   252921 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.Kg3 a8c7 5.d8xc7 Kg7 6.c7b6 Kh6 
                                7.Kf3 
  <10>   +0.00    0.44   480139 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5d8 Kg6 
                                4.Kg3 a8c7 5.d8xc7 Kg7 6.c7b6 Kh6 
                                7.Kf3 
   11    +0.00    0.55   602820 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 
  <11>   +0.00    0.97  1124472 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 
   12    +0.00    1.17  1363260 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 9.Kg6 
  <12>   +0.00    2.06  2467576 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 9.Kg6 
   13    +0.00    2.53  3029955 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 Kf5 
                                7.Kh5 c7a8 8.Kh6 a8c7 9.Kg7 c7a8 
                                10.Kh6 a8c7 11.Kg7 c7a8 12.Kh6 a8c7 
  <13>   +0.00    4.85  5890310 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 Kf5 
                                7.Kh5 c7a8 8.Kh6 a8c7 9.Kg7 c7a8 
                                10.Kh6 a8c7 11.Kg7 c7a8 12.Kh6 a8c7 
                                13.Kg7 c7a8 14.Kh6 a8c7 15.Kg7 
   14    +0.00    6.02  7302379 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 9.Kg6 a8c7 
                                10.Kg7 c7a8 
  <14>   +0.00   12.03 14644926 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 9.Kg6 a8c7 
                                10.Kg7 c7a8 
   15    +0.00   14.66 17820510 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 9.Kg6 a8c7 
                                10.Kg7 c7a8 11.Kh6 
  <15>   +0.00   15.00 18230948 1.Kh2 Kg7 2.g4f6 Kxf6 3.a5c3 e5 
                                4.c3xe5 Kxe5 5.Kh3 a8c7 6.Kh4 c7a8 
                                7.Kh5 a8c7 8.Kh6 c7a8 9.Kg6 a8c7 
                                10.Kg7 c7a8 11.Kh6 

Computed move :   Kh2
NPS:              1215396
no solution found [:-( [297/350]!
© Steffen A. Jakob