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

EGTB: win in 4 half-moves

# move score
1 Bc4 win in 3 half-moves
2 Kb7 win in 7 half-moves
3 Bc8 win in 9 half-moves
4 Bb5 draw
5 Bb7 draw
6 Bd3 draw
7 Be2 draw
8 Bf1 draw
9 Ka7 draw
10 Kb8 draw