Click on the third or sixth rank to set the en passant target square.

EGTB: win in 14 half-moves

# move score
1 K6b6 win in 13 half-moves
2 K7b7 win in 13 half-moves
3 Kb8 win in 13 half-moves
4 Nb7 win in 19 half-moves
5 b4 loss in 4 half-moves
6 K6b7 loss in 4 half-moves
7 K6d6 loss in 4 half-moves
8 K6d7 loss in 4 half-moves
9 K7b6 loss in 4 half-moves
10 K7d6 loss in 4 half-moves
11 K7d7 loss in 4 half-moves
12 Kc5 loss in 4 half-moves
13 Kc8 loss in 4 half-moves
14 Kd5 loss in 4 half-moves
15 Ne6 loss in 2 half-moves
16 Nf7 loss in 2 half-moves