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

EGTB: win in 10 half-moves

# move score
1 Bb7 win in 9 half-moves
2 Bc4 win in 9 half-moves
3 Bc8 win in 11 half-moves
4 Bd3 win in 13 half-moves
5 Be2 win in 13 half-moves
6 Bb5 win in 15 half-moves
7 Bf1 win in 15 half-moves
8 Kg1 draw
9 Kg2 draw
10 Kg3 draw
11 Kh1 draw
12 Kh3 draw