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

EGTB: win in 8 half-moves

# move score
1 Kc3 win in 7 half-moves
2 Kd3 win in 7 half-moves
3 Kc1 win in 11 half-moves
4 Kc2 win in 11 half-moves
5 Kd1 draw
6 Ke1 draw
7 Ke2 draw
8 Ke3 loss in 2 half-moves