Syzygy endgame tablebases
White to move
Black to move
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White is winning with DTZ 3
Qb4+
Win with DTZ 2
Qd4+
Win with DTZ 4
Q4e4
Win with DTZ 4
Q4e7
Win with DTZ 4
Qf6+
Win with DTZ 4
Q7e7
Win with DTZ 4
Qb7+
Win with DTZ 6
Qd7
Win with DTZ 6
Qg7+
Win with DTZ 6
Qh8+
Win with DTZ 6
Ka4
Win with DTZ 8
Qf5
Win with DTZ 10
Qd3
Win with DTZ 12
Q7e4
Win with DTZ 12
Qe1
Win with DTZ 22
Ka6
Draw
Kb4
Draw
Kb5
Draw
Kb6
Draw
Nf4
Draw
Ng1
Draw
Ng5
Draw
Qa4
Draw
Qc4
Draw
Qd8
Draw
Qf2
Draw
Qf4
Draw
Qg4
Draw
Qa7
Draw
Qb1+
Draw
Qc2+
Draw
Qf7
Draw
Qg6
Draw
Qg8
Draw
Q7h5
Draw
Q7h6
Draw
Nf2
Loss with DTZ 1
Qg3
Loss with DTZ 1
Qg5
Loss with DTZ 1
Q4h5
Loss with DTZ 1
Q4h6
Loss with DTZ 1
Qc7
Loss with DTZ 1
KQQNvKQP.pgn
lichess.org
Histogram: KQQN winning vs. KQP (log scale)
⋮
Longest KQQNvKQP phases
KQQN winning with DTZ 84
KQQN winning with DTZ 125 (frustrated)
KQQN losing with DTZ 115 (frustrated)
KQQN losing with DTZ 37
KQQNvKQP statistics (unique positions)
White wins:
928,684,026,132 (81.1%)
Frustrated white wins:
60,674 (0.0%)
Draws:
197,483,775,112 (17.2%)
Frustrated black wins:
3,648,028 (0.0%)
Black wins:
19,464,552,146 (1.7%)
KQQNvKQP.json
(?)