Syzygy endgame tablebases
White to move
Black to move
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White is winning with DTZ 1
Nxc1
Zeroing
Kxc1
Zeroing
Rxc1
Zeroing
Rf1+
Win with DTZ 2
Kc2
Win with DTZ 10
Nb4
Win with DTZ 12
Nc3
Win with DTZ 14
Kb2
Win with DTZ 14
Rd1
Draw
Re1
Draw
Rg2
Draw
Rg3
Draw
Rg4
Draw
Rg5
Draw
Rg6
Draw
Rg7
Draw
Rg8+
Draw
Rh1
Draw
KRRNvKRN.pgn
lichess.org
Histogram: KRRN winning vs. KRN (log scale)
⋮
Longest KRRNvKRN phases
KRRN winning with DTZ 74
KRRN winning with DTZ 113 (frustrated)
KRRN losing with DTZ 15
KRRNvKRN statistics (unique positions)
White wins:
350,072,532,162 (74.8%)
Frustrated white wins:
482,410 (0.0%)
Draws:
115,904,109,986 (24.8%)
Black wins:
1,779,938,834 (0.4%)
KRRNvKRN.json
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