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

EGTB: win in 2 half-moves

# move score
1 Ke8 win in 1 half-moves
2 Kf8 win in 1 half-moves
3 b4 loss in 2 half-moves
4 Kd6 loss in 2 half-moves
5 Kd7 loss in 2 half-moves
6 Ke5 loss in 2 half-moves
7 Kee6 loss in 2 half-moves
8 Kef7 loss in 2 half-moves
9 Kf5 loss in 2 half-moves
10 Kfe6 loss in 2 half-moves
11 Kff7 loss in 2 half-moves
12 Kg5 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Nf3 loss in 2 half-moves
16 Nf5 loss in 2 half-moves
17 Ng2 loss in 2 half-moves
18 Ng6 loss in 2 half-moves
19 Kd8 loss in 1 half-moves