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

EGTB: win in 10 half-moves

# move score
1 Kd5 win in 9 half-moves
2 Kd6 win in 9 half-moves
3 b4 win in 11 half-moves
4 Ka5 win in 11 half-moves
5 Kc5 win in 11 half-moves
6 Nb3 win in 11 half-moves
7 Kab6 loss in 4 half-moves
8 Kcb6 loss in 3 half-moves
9 Nc2 loss in 3 half-moves
10 Ka7 loss in 2 half-moves
11 Kab7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kcb7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ne2 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Nf3 loss in 2 half-moves
18 Nf5 loss in 2 half-moves