Syzygy endgame tablebases
White to move
Black to move
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Black is losing with DTZ 232
Kh7
Loss with DTZ 231
Kh8
Loss with DTZ 11
Kg7
Loss with DTZ 9
Nc4
Loss with DTZ 7
Nb3
Loss with DTZ 1
Qc4
Loss with DTZ 1
This is a blessed loss.
Mate can be forced, but a draw can be achieved under the fifty-move rule.
KQNPvKQN.pgn
Histogram: KQNP winning vs. KQN (log scale)
Longest KQNPvKQN phases
KQNP winning with DTZ 100
KQNP winning with DTZ 232 (frustrated)
KQNP losing with DTZ 102 (frustrated)
KQNP losing with DTZ 79
KQNPvKQN statistics
513,584,461,402 (39.2%)
37,366,385 (0.0%)
539,113,035,375 (41.2%)
60 (0.0%)
257,210,026,428 (19.6%)
KQNPvKQN.json
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