Syzygy endgame tablebases
White to move
Black to move
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Black is losing with DTZ 2
Kd4
Loss with DTZ 1
Ke3
Loss with DTZ 1
Ke5
Loss with DTZ 1
Kf4
Loss with DTZ 1
Kf5
Loss with DTZ 1
KQBBvKRN.pgn
lichess.org
Histogram: KQBB winning vs. KRN (log scale)
⋮
Longest KQBBvKRN phases
KQBB winning with DTZ 48
KQBB winning with DTZ 124 (frustrated)
KQBB losing with DTZ 115 (frustrated)
KQBB losing with DTZ 13
KQBBvKRN statistics (unique positions)
White wins:
365,268,815,524 (83.0%)
Frustrated white wins:
4,853,430,324 (1.1%)
Draws:
53,337,822,289 (12.1%)
Frustrated black wins:
11,705,712,773 (2.7%)
Black wins:
5,171,213,104 (1.2%)
KQBBvKRN.json
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