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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kb6 win in 7 half-moves
4 Kc7 win in 7 half-moves
5 Ka6 win in 9 half-moves
6 Ka7 win in 9 half-moves
7 Kb8 win in 9 half-moves
8 Kc8 win in 9 half-moves