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

EGTB: win in 6 half-moves

# move score
1 Kc2 win in 5 half-moves
2 Kb2 win in 7 half-moves
3 Kcd2 win in 7 half-moves
4 Kd1 win in 7 half-moves
5 Kd3 win in 7 half-moves
6 Kg3 win in 7 half-moves
7 Kb1 win in 9 half-moves
8 Ke2 win in 9 half-moves
9 Ked2 win in 9 half-moves
10 Kef3 win in 9 half-moves
11 Kf1 win in 9 half-moves
12 Kgf2 win in 9 half-moves
13 Kgf3 win in 9 half-moves
14 Kh2 win in 9 half-moves
15 Kh3 win in 9 half-moves
16 Kef2 win in 11 half-moves
17 Kg1 win in 11 half-moves
18 Kh1 win in 11 half-moves
19 Kd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Kf4 loss in 2 half-moves