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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kdd5 win in 3 half-moves
4 Ked5 win in 3 half-moves
5 Kc3 win in 5 half-moves
6 Kdd3 win in 5 half-moves
7 Kde5 win in 5 half-moves
8 Ke2 win in 5 half-moves
9 Kee5 win in 5 half-moves
10 Kf5 win in 5 half-moves
11 Kg4 win in 5 half-moves
12 Kde3 win in 7 half-moves
13 Ked3 win in 7 half-moves
14 Kee3 win in 7 half-moves
15 Kef4 win in 7 half-moves
16 Kf2 win in 7 half-moves
17 Kfe3 win in 7 half-moves
18 Kff4 win in 7 half-moves
19 Kg2 win in 7 half-moves
20 Kg3 win in 7 half-moves