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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kc6 draw
5 Ka4 loss in 20 half-moves
6 Ka5 loss in 20 half-moves
7 Kb4 loss in 2 half-moves
8 Kc5 loss in 2 half-moves