Syzygy endgame tablebases

White is winning with DTZ 3

KQRBvKP.pgn lichess.org

Histogram: KQRB winning vs. KP (log scale)

Longest KQRBvKP phases

KQRBvKP statistics (unique positions)

White wins:
25,947,018,735 (99.5%)
Frustrated white wins:
188 (0.0%)
Draws:
111,860,741 (0.4%)
Black wins:
8,521,922 (0.0%)
KQRBvKP.json (?)

KQRBvKP dependencies

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

KQRBvKQ · KRBvKP · KQRBvKR · KQBvKP · KQRBvKB · KQRvKP · KQRBvKN · KQRBvK

KQRBvKP.txt KQRBvKP.dot