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 Kc2 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Kd1 win in 3 half-moves
5 Kd3 draw
6 Ke1 draw
7 Ke2 draw
8 Ke3 loss in 52 half-moves