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

EGTB: win in 4 half-moves

# move score
1 Bc3 win in 3 half-moves
2 Bd4 win in 3 half-moves
3 Bf4 win in 3 half-moves
4 Ba1 win in 7 half-moves
5 Bb2 win in 7 half-moves
6 Bg3 win in 7 half-moves
7 Bg7 win in 7 half-moves
8 Bh8 win in 7 half-moves
9 Bb8 draw
10 Bc7 draw
11 Bd6 draw
12 Bf6 draw
13 Bh2 draw