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

EGTB: win in 6 half-moves

# move score
1 Kg5 win in 5 half-moves
2 Bd4 win in 7 half-moves
3 Kg7 win in 7 half-moves
4 Bb6 draw
5 Bb8 draw
6 Bc5 draw
7 Bg1 draw
8 Kg6 draw
9 Kh5 draw
10 Kh7 draw
11 Be3 loss in 2 half-moves
12 Bf2 loss in 2 half-moves