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

EGTB: win in 8 half-moves

# move score
1 Bb3 win in 7 half-moves
2 Bc2 win in 11 half-moves
3 Kg3 win in 11 half-moves
4 Kg4 win in 11 half-moves
5 Bd1 win in 13 half-moves
6 Be8 win in 13 half-moves
7 Kg2 win in 15 half-moves
8 Bb5 draw
9 Bc6 draw
10 Bd7 draw
11 Kh2 draw
12 Kh4 draw