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

EGTB: win in 16 half-moves

# move score
1 Kcc7 win in 15 half-moves
2 Nb6 win in 15 half-moves
3 Kb7 win in 17 half-moves
4 Kb8 win in 17 half-moves
5 Kcd7 win in 17 half-moves
6 Kd5 win in 17 half-moves
7 Nc7 win in 17 half-moves
8 Kc5 win in 19 half-moves
9 Kc6 loss in 4 half-moves
10 Kd8 loss in 4 half-moves
11 Kdd7 loss in 4 half-moves
12 Ke5 loss in 4 half-moves
13 Ke6 loss in 4 half-moves
14 Ke7 loss in 4 half-moves
15 Kdc7 loss in 3 half-moves
16 b4 loss in 2 half-moves