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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Kc1 draw
4 Kc2 draw
5 Kd1 draw
6 Ke1 draw
7 Ke2 draw
8 Ke3 draw
9 Kf4 draw
10 Kf6 draw
11 Kg4 draw
12 Kg5 draw
13 Kg6 draw
14 Ke4 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves