Syzygy endgame tablebases
White to move
Black to move
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White is winning with DTZ 1
Bxe7#
Checkmate
Qa4+
Win with DTZ 1
Qb3+
Win with DTZ 1
Qc1+
Win with DTZ 2
Be4
Win with DTZ 2
Qa8+
Win with DTZ 2
Qc6
Win with DTZ 2
Qd5
Win with DTZ 2
Qhe1
Win with DTZ 2
Qe4
Win with DTZ 2
Qhf1
Win with DTZ 2
Qhf3
Win with DTZ 2
Qh3
Win with DTZ 2
Qd2
Win with DTZ 4
Qde1
Win with DTZ 4
Bc4
Win with DTZ 4
Bf1
Win with DTZ 4
Be1
Win with DTZ 4
Kc1
Win with DTZ 6
Kc2
Win with DTZ 6
Bc2
Win with DTZ 8
Qg2
Win with DTZ 8
Qh2
Win with DTZ 8
Bf6
Win with DTZ 8
Qe2
Win with DTZ 10
Qdf1
Win with DTZ 10
Qdf3
Win with DTZ 10
Qdg1
Win with DTZ 10
Qg4
Win with DTZ 10
Qh5
Win with DTZ 12
Ba6
Win with DTZ 12
Bb5
Win with DTZ 12
Be2
Win with DTZ 14
Bf5
Win with DTZ 14
Bg6
Win with DTZ 14
Bh7
Win with DTZ 14
Qc2
Win with DTZ 16
Qb7
Draw
Bg5
Draw
Qhg1
Loss with DTZ 102
Bf2
Loss with DTZ 102
Ka1
Loss with DTZ 2
Bg3
Loss with DTZ 2
KQQBBvKQ.pgn
lichess.org
Histogram: KQQBB winning vs. KQ (log scale)
⋮
Longest KQQBBvKQ phases
KQQBB winning with DTZ 61
KQQBB winning with DTZ 115 (frustrated)
KQQBB losing with DTZ 103 (frustrated)
KQQBB losing with DTZ 19
KQQBBvKQ statistics (unique positions)
White wins:
347,925,776,420 (97.3%)
Frustrated white wins:
12,100,780 (0.0%)
Draws:
8,801,326,878 (2.5%)
Frustrated black wins:
16,522,484 (0.0%)
Black wins:
760,083,610 (0.2%)
KQQBBvKQ.json
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