Syzygy endgame tablebases
White to move
Black to move
JavaScript required for interactive board view.
Black is losing with DTZ 36
R1c2+
Loss with DTZ 35
R5c2+
Loss with DTZ 11
R1c3
Loss with DTZ 3
R1c4
Loss with DTZ 3
Rf1
Loss with DTZ 3
Rg1
Loss with DTZ 3
R5c3
Loss with DTZ 3
R5c4
Loss with DTZ 3
Ke5
Loss with DTZ 3
Kf5
Loss with DTZ 3
Kg3
Loss with DTZ 3
Kg4
Loss with DTZ 3
Kg5
Loss with DTZ 3
Ra1
Loss with DTZ 1
Rb1
Loss with DTZ 1
Rd1+
Loss with DTZ 1
Re1
Loss with DTZ 1
Rh1
Loss with DTZ 1
Ra5
Loss with DTZ 1
Rb5
Loss with DTZ 1
Rc6
Loss with DTZ 1
Rc7
Loss with DTZ 1
Rc8
Loss with DTZ 1
Rd5+
Loss with DTZ 1
Re5
Loss with DTZ 1
Rf5
Loss with DTZ 1
Rg5
Loss with DTZ 1
Rh5
Loss with DTZ 1
KQQvKRR.pgn
Histogram: KQQ winning vs. KRR (log scale)
Longest KQQvKRR phases
KQQ winning with DTZ 36
KQQ losing with DTZ 11
KQQvKRR statistics
5,549,837,378 (85.5%)
779,352,646 (12.0%)
160,243,072 (2.5%)
KQQvKRR.json
(?)
