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 Kee4 win in 5 half-moves
3 Kef6 win in 5 half-moves
4 Kfe4 win in 5 half-moves
5 Kff4 win in 5 half-moves
6 Kff6 win in 5 half-moves
7 Kg4 win in 5 half-moves
8 Kg5 win in 5 half-moves
9 Kg6 win in 5 half-moves
10 Kef4 loss in 4 half-moves
11 Kd5 loss in 2 half-moves
12 Kd6 loss in 2 half-moves
13 Kee6 loss in 2 half-moves
14 Kfe6 loss in 2 half-moves