Syzygy endgame tablebases
White to move
Black to move
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White is winning with DTZ 111
Kg2
Win with DTZ 110
Rh6
Loss with DTZ 1
Qh2
Loss with DTZ 1
Qh4
Loss with DTZ 1
Kg1
Loss with DTZ 1
This is a cursed win.
Mate can be forced, but a draw can be achieved under the fifty-move rule.
KQRvKRP.pgn
lichess.org
Histogram: KQR winning vs. KRP (log scale)
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Longest KQRvKRP phases
KQR winning with DTZ 44
KQR winning with DTZ 112 (frustrated)
KQR losing with DTZ 103 (frustrated)
KQR losing with DTZ 23
KQRvKRP statistics (unique positions)
White wins:
20,423,184,256 (85.6%)
Frustrated white wins:
416,422 (0.0%)
Draws:
2,306,382,036 (9.7%)
Frustrated black wins:
7,825 (0.0%)
Black wins:
1,127,245,099 (4.7%)
KQRvKRP.json
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