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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Ka7 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Kc7 win in 1 half-moves
7 Ka5 draw
8 Kb5 loss in 2 half-moves