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 Kaa6 draw
3 Kab6 draw
4 Kbb6 draw
5 Kbb8 draw
6 Kc6 draw
7 Kaa8 loss in 8 half-moves
8 Kba6 loss in 8 half-moves
9 Kba8 loss in 8 half-moves
10 Kab8 loss in 4 half-moves
11 Kc8 loss in 2 half-moves