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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Kd4 draw
3 Ke1 draw
4 Ke3 draw
5 Ke5 draw
6 Kf2 draw
7 Kf3 draw
8 Kf4 draw
9 Kg1 draw
10 Kd3 loss in 4 half-moves
11 Kg2 loss in 4 half-moves
12 Kd5 loss in 2 half-moves
13 Kf5 loss in 2 half-moves