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 Kd4 win in 3 half-moves
3 Kde4 win in 3 half-moves
4 Kf4 win in 3 half-moves
5 Kfe4 win in 3 half-moves
6 Kc2 win in 5 half-moves
7 Kc3 win in 5 half-moves
8 Kd1 win in 7 half-moves
9 Kdd2 win in 7 half-moves
10 Kde3 win in 7 half-moves
11 Ke1 win in 7 half-moves
12 Ked2 win in 7 half-moves
13 Kee3 win in 7 half-moves
14 Kef2 win in 7 half-moves
15 Kf1 win in 7 half-moves
16 Kfe3 win in 7 half-moves
17 Kff2 win in 7 half-moves
18 Kg2 win in 7 half-moves
19 Kg3 win in 7 half-moves
20 Kg4 loss in 2 half-moves