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

EGTB: draw

# move score
1 Ba4 draw
2 Bc4 draw
3 Bc8 draw
4 Bd3 draw
5 Bd7 draw
6 Be2 draw
7 Bb7 loss in 2 half-moves
8 Bc6 loss in 2 half-moves
9 Be8 loss in 2 half-moves
10 Bf1 loss in 2 half-moves