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

EGTB: win in 10 half-moves

# move score
1 Kf3 win in 9 half-moves
2 Kb8 draw
3 Kd7 draw
4 Ke3 draw
5 Kf1 draw
6 Kg1 draw
7 Kg2 draw
8 Kg3 draw
9 Kb7 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Ke1 loss in 2 half-moves
13 Ke2 loss in 2 half-moves