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 Ka5 draw
3 Kc5 draw
4 Kc6 loss in 60 half-moves
5 Kb6 loss in 50 half-moves
6 Ka6 loss in 38 half-moves
7 Ka4 loss in 2 half-moves
8 Kb4 loss in 2 half-moves