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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb8 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Kc7 draw
7 Kc6 loss in 34 half-moves
8 Ka6 loss in 26 half-moves