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 Kb7 draw
3 Kc2 draw
4 Kc7 draw
5 Kc8 draw
6 Ke1 draw
7 Kd2 loss in 2 half-moves
8 Ke2 loss in 2 half-moves
9 Ka7 loss in 1 half-moves
10 Ka8 loss in 1 half-moves