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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc6 draw
6 Kb6 loss in 54 half-moves
7 Ka6 loss in 48 half-moves
8 Kc4 loss in 2 half-moves