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 Bc8 win in 13 half-moves
3 Kb8 win in 13 half-moves
4 Bb7 win in 15 half-moves
5 Bf1 win in 17 half-moves
6 Bb5 draw
7 Bd3 draw
8 Be2 draw
9 Ka7 loss in 2 half-moves
10 Kb7 loss in 2 half-moves