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

EGTB: win in 8 half-moves

# move score
1 Kc4 win in 7 half-moves
2 Kc5 win in 7 half-moves
3 Kb4 win in 9 half-moves
4 Ka4 draw
5 Ka5 draw
6 Kb6 draw
7 Kc6 draw
8 Ka6 loss in 30 half-moves