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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kg2 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kg7 win in 9 half-moves
5 Ke3 win in 13 half-moves
6 Ke2 win in 15 half-moves
7 Kf5 win in 15 half-moves
8 Ke1 draw
9 Ke6 draw
10 Ke7 draw
11 Kf1 draw
12 Kf7 draw
13 Kg1 draw
14 Kg5 draw
15 Kg6 draw
16 Ke5 loss in 2 half-moves