Syzygy endgame tablebases
White to move
Black to move
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Black is losing with DTZ 16
Nd3+
Loss with DTZ 15
Nc2
Loss with DTZ 3
Nf3
Loss with DTZ 3
Kb3
Loss with DTZ 1
Kb4
Loss with DTZ 1
Kc4
Loss with DTZ 1
Kd3
Loss with DTZ 1
Ng2
Loss with DTZ 1
Ba8
Loss with DTZ 1
Bb1
Loss with DTZ 1
Bb7
Loss with DTZ 1
Bc2
Loss with DTZ 1
Bc6
Loss with DTZ 1
Bd3
Loss with DTZ 1
Bd5
Loss with DTZ 1
Bf3
Loss with DTZ 1
Bf5
Loss with DTZ 1
Bg2
Loss with DTZ 1
Bg6
Loss with DTZ 1
Bh1
Loss with DTZ 1
Bh7
Loss with DTZ 1
KQQvKBN.pgn
lichess.org
Histogram: KQQ winning vs. KBN (log scale)
Longest KQQvKBN phases
KQQ winning with DTZ 16
KQQ losing with DTZ 7
KQQvKBN statistics (unique positions)
White wins:
7,498,053,960 (99.8%)
Draws:
11,147,114 (0.1%)
Black wins:
4,283,638 (0.1%)
KQQvKBN.json
(?)