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

EGTB: win in 12 half-moves

# move score
1 Kb7 win in 11 half-moves
2 Kc3 win in 11 half-moves
3 Kd7 win in 11 half-moves
4 Kd8 win in 11 half-moves
5 Kb8 win in 13 half-moves
6 Na6 win in 13 half-moves
7 Nb5 win in 13 half-moves
8 b5 win in 15 half-moves
9 Kd5 win in 17 half-moves
10 Kc4 loss in 4 half-moves
11 Kc5 loss in 4 half-moves
12 Kd3 loss in 4 half-moves
13 Ke3 loss in 4 half-moves
14 Ke4 loss in 4 half-moves
15 Ke5 loss in 4 half-moves
16 Na8 loss in 4 half-moves
17 Nd5 loss in 4 half-moves
18 Ne6 loss in 4 half-moves
19 Ne8 loss in 4 half-moves