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

EGTB: win in 2 half-moves

# move score
1 Kf1 win in 1 half-moves
2 Kd8 draw
3 Ke2 draw
4 Ke3 draw
5 Kf3 draw
6 Kf8 draw
7 Kg2 draw
8 Kg3 draw
9 Kd7 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Kf7 loss in 2 half-moves
12 Ke1 loss in 1 half-moves
13 Kg1 loss in 1 half-moves