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 Ke4 win in 3 half-moves
3 Kef3 win in 3 half-moves
4 Kf4 win in 3 half-moves
5 Kff3 win in 3 half-moves
6 Kg2 win in 3 half-moves
7 Kg3 win in 3 half-moves
8 Kd3 win in 5 half-moves
9 Kd2 win in 7 half-moves
10 Ke1 win in 7 half-moves
11 Kee2 win in 7 half-moves
12 Kfe2 win in 7 half-moves
13 Kf1 win in 15 half-moves
14 Kg1 win in 17 half-moves