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

EGTB: win in 4 half-moves

# move score
1 Kfe4 win in 3 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kee6 draw
5 Kef6 draw
6 Kfe6 draw
7 Kff6 draw
8 Kg5 draw
9 Kg6 draw
10 Kd4 loss in 2 half-moves
11 Kee4 loss in 2 half-moves
12 Kef4 loss in 2 half-moves
13 Kff4 loss in 2 half-moves
14 Kg4 loss in 2 half-moves