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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc2 draw
6 Kc3 draw
7 Kc7 draw
8 Kc8 draw
9 Kd1 draw
10 Ke1 draw
11 Ke2 draw
12 Kd3 loss in 2 half-moves
13 Ke3 loss in 2 half-moves