Syzygy endgame tablebases
White to move
Black to move
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White is winning with DTZ 1
Qxe2+
DTM 58
Zeroing
Qc2+
Win with DTZ 2
Qb2
Win with DTZ 4
Qb3+
Win with DTZ 4
Qc4
Win with DTZ 4
Qd5+
Win with DTZ 4
Qf7
Win with DTZ 4
Qg8
Win with DTZ 4
Nb5
Win with DTZ 4
Nc2
Win with DTZ 4
Bb2
Win with DTZ 6
Bd4
Win with DTZ 6
Be5
Win with DTZ 6
Bf6
Win with DTZ 6
Bg7
Win with DTZ 6
Bh8
Win with DTZ 6
Nc4
Win with DTZ 6
Kb2
Win with DTZ 6
Qe6
Win with DTZ 8
Bc3
Draw
Qd2+
Draw
KQBNvKN.pgn
lichess.org
Histogram: KQBN winning vs. KN (log scale)
⋮
Longest KQBNvKN phases
KQBN winning with DTZ 12
KQBN winning with DTZ 105 (frustrated)
KQBN losing with DTZ 1
KQBNvKN statistics (unique positions)
White wins:
8,232,781,168 (93.5%)
Frustrated white wins:
1,183,626 (0.0%)
Draws:
571,791,983 (6.5%)
Black wins:
20,609 (0.0%)
KQBNvKN.json
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