Syzygy endgame tablebases
White to move
Black to move
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White is winning with DTZ 167
Ba5
Win with DTZ 166
c3
Draw
c4
Draw
Bxa4
Draw
Ba8
Draw
Bb5
Draw
Bb7
Draw
Be4
Draw
Bf3
Draw
Bxg2
Draw
Kb7
Draw
Kb8
Draw
Kc7
Draw
Kd7
Draw
Kd8
Draw
Bb4
Draw
Bc3
Draw
Bd2
Draw
Bf2+
Draw
Bg3
Draw
Bh4
Draw
Be8
Loss with DTZ 102
Bd5
Loss with DTZ 2
Bd7
Loss with DTZ 2
This is a cursed win.
Mate can be forced, but a draw can be achieved under the fifty-move rule.
KBBPvKNP.pgn
lichess.org
Histogram: KBBP winning vs. KNP (log scale)
Longest KBBPvKNP phases
KBBP winning with DTZ 100
KBBP winning with DTZ 167 (frustrated)
KBBP losing with DTZ 130 (frustrated)
KBBP losing with DTZ 47
KBBPvKNP statistics (unique positions)
White wins:
834,873,770,582 (65.0%)
Frustrated white wins:
11,177,070,446 (0.9%)
Draws:
343,685,047,502 (26.8%)
Frustrated black wins:
728,313,156 (0.1%)
Black wins:
93,455,690,550 (7.3%)
KBBPvKNP.json
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