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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kf4 win in 5 half-moves
3 Kfe4 win in 5 half-moves
4 Kg4 win in 5 half-moves
5 Kc3 win in 7 half-moves
6 Kc4 win in 7 half-moves
7 Kd1 win in 7 half-moves
8 Kde3 win in 7 half-moves
9 Kde4 win in 7 half-moves
10 Ke1 win in 7 half-moves
11 Ked2 win in 7 half-moves
12 Kef2 win in 7 half-moves
13 Kf1 win in 7 half-moves
14 Kff2 win in 7 half-moves
15 Kg2 win in 7 half-moves
16 Kg3 win in 7 half-moves
17 Kc2 win in 9 half-moves
18 Kdd2 win in 11 half-moves
19 Kee3 loss in 4 half-moves
20 Kfe3 loss in 4 half-moves