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

EGTB: draw

# move score
1 Ba2 draw
2 Bb3 draw
3 Bf1 draw
4 b5 loss in 2 half-moves
5 Ba6 loss in 2 half-moves
6 Bb5 loss in 2 half-moves
7 Bd3 loss in 2 half-moves
8 Be2 loss in 2 half-moves
9 Be6 loss in 2 half-moves
10 Bf7 loss in 2 half-moves
11 Bd5 loss in 1 half-moves
12 Bg8 loss in 1 half-moves