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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kcd7 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 b5 loss in 1 half-moves
6 Kb7 loss in 1 half-moves
7 Kc5 loss in 1 half-moves
8 Kc7 loss in 1 half-moves
9 Kd8 loss in 1 half-moves
10 Ked7 loss in 1 half-moves
11 Kf7 loss in 1 half-moves
12 Kf8 loss in 1 half-moves
13 Nc8 loss in 1 half-moves
14 Nd5 loss in 1 half-moves
15 Nf5 loss in 1 half-moves
16 Ng6 loss in 1 half-moves
17 Ng8 loss in 1 half-moves