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 Kb5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Nf5 win in 1 half-moves
5 Kb4 loss in 2 half-moves
6 Kc4 loss in 2 half-moves
7 Kcc6 loss in 2 half-moves
8 Kd4 loss in 2 half-moves
9 Kd6 loss in 2 half-moves
10 Ka6 loss in 1 half-moves
11 Ka7 loss in 1 half-moves
12 Ka8 loss in 1 half-moves
13 Kb8 loss in 1 half-moves
14 Kbc6 loss in 1 half-moves
15 Kc7 loss in 1 half-moves
16 Kc8 loss in 1 half-moves
17 Nf7 loss in 1 half-moves
18 Ng4 loss in 1 half-moves
19 Ng8 loss in 1 half-moves