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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Ka5 draw
3 Ka8 draw
4 Kab7 draw
5 Kb5 draw
6 Kb6 draw
7 Kba7 draw
8 Kaa7 loss in 2 half-moves
9 Kbb7 loss in 2 half-moves
10 Kc8 loss in 2 half-moves