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

EGTB: win in 2 half-moves

# move score
1 Kf4 win in 1 half-moves
2 Ka2 draw
3 Kb2 draw
4 Kd4 draw
5 Kd5 draw
6 Kd6 draw
7 Kf5 draw
8 Kf6 draw
9 Ka4 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Ke6 loss in 2 half-moves