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

EGTB: win in 18 half-moves

# move score
1 Kc2 win in 17 half-moves
2 Kd2 win in 17 half-moves
3 Ke2 win in 17 half-moves
4 Kf2 win in 17 half-moves
5 Kf3 win in 17 half-moves
6 Kg3 win in 19 half-moves
7 Kh3 win in 19 half-moves
8 Kc1 win in 21 half-moves
9 Ke1 win in 21 half-moves
10 Kf1 win in 21 half-moves
11 Kg1 win in 21 half-moves
12 Kh1 win in 21 half-moves
13 Kh2 win in 21 half-moves