Syzygy endgame tablebases

White is losing with DTZ 156

Be7 Loss with DTZ 155

Kf5 Loss with DTZ 11 Kg4 Loss with DTZ 9 Kg3 Loss with DTZ 5 Bf6 Loss with DTZ 5 Bh4 Loss with DTZ 5 Ke3 Loss with DTZ 3 Ke5 Loss with DTZ 3 Bd8 Loss with DTZ 1 Bh6 Loss with DTZ 1 b7 Zeroing e5 Zeroing

This is a blessed loss. Mate can be forced, but a draw can be achieved under the fifty-move rule.

KBPPvKRN.pgn lichess.org

Histogram: KBPP losing vs. KRN (log scale)

Longest KBPPvKRN phases

KBPPvKRN statistics (unique positions)

White wins:
287,668,874,208 (23.3%)

Frustrated white wins:
208,208 (0.0%)

Draws:
292,662,753,618 (23.7%)

Frustrated black wins:
166,491,058 (0.0%)

Black wins:
654,049,265,540 (53.0%)

KBPPvKRN.json (?)