Syzygy endgame tablebases
White to move
Black to move
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Black is losing with DTZ 126
Ke3
Loss with DTZ 125
Kc2
Loss with DTZ 5
Kc3
Loss with DTZ 5
Kc1
Loss with DTZ 3
This is a blessed loss.
Mate can be forced, but a draw can be achieved under the fifty-move rule.
KRRNvKPP.pgn
lichess.org
Histogram: KRRN winning vs. KPP (log scale)
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Longest KRRNvKPP phases
KRRN winning with DTZ 66
KRRN winning with DTZ 127 (frustrated)
KRRN losing with DTZ 108 (frustrated)
KRRN losing with DTZ 27
KRRNvKPP statistics (unique positions)
White wins:
1,169,039,653,284 (96.7%)
Frustrated white wins:
11,438,336 (0.0%)
Draws:
27,107,605,572 (2.2%)
Frustrated black wins:
409,584 (0.0%)
Black wins:
12,620,664,088 (1.0%)
KRRNvKPP.json
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