Syzygy endgame tablebases

White is winning with DTZ 1

KQRPvKB.pgn lichess.org

Histogram: KQRP winning vs. KB (log scale)

Longest KQRPvKB phases

KQRPvKB statistics (unique positions)

White wins:
25,172,048,596 (99.7%)
Frustrated white wins:
402 (0.0%)
Draws:
81,871,858 (0.3%)
Black wins:
107,684 (0.0%)
KQRPvKB.json (?)

KQRPvKB dependencies

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

KQQRvKB · KRPvKB · KQRRvKB · KQPvKB · KQRBvKB · KQRPvK · KQRNvKB · KQRvKB

KQRPvKB.txt KQRPvKB.dot