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

EGTB: win in 10 half-moves

# move score
1 Kf7 win in 9 half-moves
2 b4 win in 13 half-moves
3 Ka6 win in 13 half-moves
4 Kd7 win in 13 half-moves
5 Ke7 win in 13 half-moves
6 Kf8 win in 13 half-moves
7 Nd5 win in 13 half-moves
8 Ka7 win in 15 half-moves
9 Kd8 win in 15 half-moves
10 Na8 win in 15 half-moves
11 Kc5 win in 17 half-moves
12 Kb7 loss in 4 half-moves
13 Kc6 loss in 4 half-moves
14 Na6 loss in 4 half-moves
15 Ne6 loss in 4 half-moves
16 Ka5 loss in 3 half-moves