Syzygy endgame tablebases

White is winning DTZ 168

Nd2 Win with DTZ 167

Na3 Draw Kb3 Draw Kb4 Draw Kc2 Draw Kd2 Draw Kd3 Draw Nd1 Draw Nd3 Draw Ne4 Draw Ng4 Draw Nh1 Draw Nh3 Draw

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

KNNvKPP.pgn lichess.org

Histogram: KNN winning vs. KPP (log scale)

Longest KNNvKPP phases

KNNvKPP statistics (unique positions)

White wins:
3,168,796,804 (13.1%)

Frustrated white wins:
1,678,137,212 (6.9%)

Draws:
12,883,154,536 (53.2%)

Frustrated black wins:
633,340 (0.0%)

Black wins:
6,474,853,740 (26.7%)

KNNvKPP.json (?)

KNNvKPP dependencies

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

KQPvKNN · KRPvKNN · KBPvKNN · KNNvKNP · KPPvKN · KNNvKP

KNNvKPP.txt KNNvKPP.dot