Syzygy endgame tablebases

Black is winning with DTZ 4

KRRNvKNN.pgn lichess.org

Histogram: KRRN losing vs. KNN (log scale)

Longest KRRNvKNN phases

KRRNvKNN statistics

465,556,712,584 (92.7%)
3,803,416,302 (0.8%)
33,075,369,420 (6.6%)
29,570,422 (0.0%)
KRRNvKNN.json (?)