Syzygy endgame tablebases

Black is losing with DTZ 2

KRBBvKP.pgn lichess.org

Histogram: KRBB winning vs. KP (log scale)

Longest KRBBvKP phases

KRBBvKP statistics (unique positions)

White wins:
26,831,568,476 (93.4%)
Frustrated white wins:
14,178 (0.0%)
Draws:
1,768,774,046 (6.2%)
Frustrated black wins:
11,893,358 (0.0%)
Black wins:
118,488,378 (0.4%)
KRBBvKP.json (?)

KRBBvKP dependencies

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

KRBBvKQ · KRBBvKR · KBBvKP · KRBBvKB · KRBvKP · KRBBvKN · KRBBvK

KRBBvKP.txt KRBBvKP.dot