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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kdd3 win in 3 half-moves
4 Ked3 win in 3 half-moves
5 Kc1 win in 5 half-moves
6 Ked1 win in 5 half-moves
7 Kee1 win in 5 half-moves
8 Kef2 win in 5 half-moves
9 Kf1 win in 5 half-moves
10 Kf4 win in 7 half-moves
11 Kfe3 win in 7 half-moves
12 Kg4 win in 9 half-moves
13 Kg3 win in 11 half-moves
14 Kdd1 win in 13 half-moves
15 Kff2 win in 13 half-moves
16 Kg2 win in 13 half-moves
17 Kde1 win in 15 half-moves
18 Kde3 loss in 4 half-moves
19 Kee3 loss in 4 half-moves
20 Ke4 loss in 2 half-moves