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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kc8 win in 7 half-moves
3 Ka4 draw
4 Ka7 draw
5 Ka8 draw
6 Kaa6 draw
7 Kb8 draw
8 Kba6 draw
9 Kab6 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kbb6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves