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

EGTB: win in 6 half-moves

# move score
1 Kf4 win in 5 half-moves
2 b4 win in 9 half-moves
3 Ka7 win in 9 half-moves
4 Ke4 win in 9 half-moves
5 Ke6 win in 9 half-moves
6 Kf5 win in 9 half-moves
7 Kf6 win in 9 half-moves
8 Kb7 win in 11 half-moves
9 Kb8 win in 11 half-moves
10 Kd4 win in 11 half-moves
11 Ne7 win in 11 half-moves
12 Kd5 win in 13 half-moves
13 Kd6 win in 13 half-moves
14 Na5 loss in 4 half-moves
15 Na7 loss in 4 half-moves
16 Nb8 loss in 4 half-moves
17 Nd8 loss in 4 half-moves
18 Nb4 loss in 2 half-moves
19 Nd4 loss in 2 half-moves