Syzygy endgame tablebases

Black is losing with DTZ 16

Nd3+ Loss with DTZ 15 Kb4 Loss with DTZ 1 Kd3 Loss with DTZ 1 Nc2 Loss with DTZ 1 Nf3 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

KQQQvKBN.pgn lichess.org

Histogram: KQQQ winning vs. KBN (log scale)

Longest KQQQvKBN phases

KQQQvKBN statistics (unique positions)

White wins:
384,473,948,472 (100.0%)

Draws:
3,155,976 (0.0%)

Black wins:
5,413,272 (0.0%)

KQQQvKBN.json (?)

KQQQvKBN dependencies

To probe all KQQQvKBN positions, these tables and their transitive dependencies are also required:

KQQvKBN · KQQQvKN · KQQQvKB

KQQQvKBN.txt KQQQvKBN.dot