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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 K5d5 draw
3 K5d6 draw
4 K6d5 draw
5 K6d6 draw
6 K6f5 draw
7 Kd4 draw
8 Kd7 draw
9 Ke4 draw
10 Ke7 draw
11 Kf4 draw
12 K5f5 loss in 2 half-moves
13 K5f6 loss in 2 half-moves
14 K6f6 loss in 2 half-moves