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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Kc5 draw
3 Kc6 draw
4 Kcd7 draw
5 Kd5 draw
6 Kd8 draw
7 Kdc7 draw
8 Ke5 draw
9 Ke6 draw
10 Kb7 loss in 2 half-moves
11 Kb8 loss in 2 half-moves
12 Kcc7 loss in 2 half-moves
13 Kdd7 loss in 2 half-moves