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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Kf7 win in 1 half-moves
5 b5 loss in 2 half-moves
6 Kb8 loss in 2 half-moves
7 Kcd8 loss in 2 half-moves
8 Ked8 loss in 2 half-moves
9 Kf8 loss in 2 half-moves
10 Nb3 loss in 2 half-moves
11 Nb5 loss in 2 half-moves
12 Nc2 loss in 2 half-moves
13 Nc6 loss in 2 half-moves
14 Ne2 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Nf3 loss in 2 half-moves
17 Nf5 loss in 2 half-moves
18 Kcd7 loss in 1 half-moves
19 Ked7 loss in 1 half-moves