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

EGTB: draw

# move score
1 Ba2 draw
2 Bac4 draw
3 Bb3 draw
4 Bd3 draw
5 Be2 draw
6 Bf1 draw
7 Bf7 draw
8 Bgc4 draw
9 Bh7 draw
10 Bb7 loss in 2 half-moves
11 Bd5 loss in 2 half-moves
12 Bb5 loss in 1 half-moves
13 Bc8 loss in 1 half-moves
14 Be6 loss in 1 half-moves