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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 f8=B draw
3 f8=K draw
4 f8=N draw
5 f8=Q draw
6 f8=R draw
7 Ka6 draw
8 Ka7 draw
9 Ka8 draw
10 Kb6 draw
11 Kb8 draw
12 Kc7 draw
13 Kc8 draw