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

EGTB: win in 2 half-moves

# move score
1 b5 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Ne8 win in 1 half-moves
7 Nh5 win in 1 half-moves
8 Ked6 loss in 2 half-moves
9 Ked7 loss in 2 half-moves
10 Ked8 loss in 2 half-moves
11 Kf6 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kf8 loss in 2 half-moves
14 Kcd6 loss in 1 half-moves
15 Kcd7 loss in 1 half-moves
16 Kcd8 loss in 1 half-moves
17 Ke6 loss in 1 half-moves
18 Ke8 loss in 1 half-moves
19 Ne6 loss in 1 half-moves
20 Nf5 loss in 1 half-moves