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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Kg4 win in 3 half-moves
4 Kd1 win in 5 half-moves
5 Kf4 win in 5 half-moves
6 Ke1 win in 7 half-moves
7 Kee3 win in 7 half-moves
8 Kfg3 win in 7 half-moves
9 Kg1 win in 7 half-moves
10 Kgf1 win in 7 half-moves
11 Kgg3 win in 7 half-moves
12 Kh1 win in 7 half-moves
13 Kh2 win in 7 half-moves
14 Kh3 win in 7 half-moves
15 Kef1 win in 9 half-moves
16 Kef2 win in 9 half-moves
17 Kfe3 win in 9 half-moves
18 Kgf2 win in 9 half-moves
19 Kff2 draw
20 Kd3 loss in 2 half-moves