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

EGTB: win in 10 half-moves

# move score
1 Kgg3 win in 9 half-moves
2 Khh3 win in 9 half-moves
3 Khg3 loss in 4 half-moves
4 Khg5 loss in 4 half-moves
5 Be8 loss in 2 half-moves
6 Bf7 loss in 2 half-moves
7 Bg6 loss in 2 half-moves
8 Kf4 loss in 2 half-moves
9 Kf5 loss in 2 half-moves
10 Kgg5 loss in 2 half-moves
11 Kgh3 loss in 2 half-moves
12 Kf3 loss in 1 half-moves