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 Kb6 win in 5 half-moves
3 Kc8 win in 5 half-moves
4 Kdc7 win in 5 half-moves
5 Kdd7 win in 5 half-moves
6 Ke7 win in 5 half-moves
7 Ke8 win in 5 half-moves
8 Kd6 win in 11 half-moves
9 Kcd7 win in 13 half-moves
10 Kb7 win in 17 half-moves
11 Kcc7 win in 17 half-moves
12 Kc5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves