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

EGTB: win in 12 half-moves

# move score
1 b5 win in 11 half-moves
2 Kf5 win in 11 half-moves
3 Ka7 win in 13 half-moves
4 Ka8 win in 13 half-moves
5 Kb7 win in 13 half-moves
6 Ke5 win in 13 half-moves
7 Kf6 win in 13 half-moves
8 Kf7 win in 13 half-moves
9 Nc6 win in 13 half-moves
10 Kd5 win in 15 half-moves
11 Ke7 win in 15 half-moves
12 Nb7 win in 15 half-moves
13 Kd6 win in 17 half-moves
14 Kc7 loss in 4 half-moves
15 Kc8 loss in 4 half-moves
16 Kd7 loss in 4 half-moves
17 Nf7 loss in 2 half-moves