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

EGTB: draw

# move score
1 b5 draw
2 Ba6 draw
3 Bf1 draw
4 Bg6 draw
5 Bb1 loss in 2 half-moves
6 Bb5 loss in 2 half-moves
7 Bc2 loss in 2 half-moves
8 Bc4 loss in 2 half-moves
9 Be2 loss in 2 half-moves
10 Be4 loss in 2 half-moves
11 Bf5 loss in 2 half-moves
12 Bh7 loss in 2 half-moves