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 Ka5 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 Kb7 win in 1 half-moves
6 Ne5 win in 1 half-moves
7 Nf8 win in 1 half-moves
8 Nh4 win in 1 half-moves
9 Nh8 win in 1 half-moves
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Kd4 loss in 1 half-moves
17 Kd6 loss in 1 half-moves
18 Ne7 loss in 1 half-moves
19 Nf4 loss in 1 half-moves