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

EGTB: win in 2 half-moves

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