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

EGTB: draw

# move score
1 Ba2 draw
2 Ba8 draw
3 Bb7 draw
4 Bg2 draw
5 Bg8 draw
6 Bh1 draw
7 Ba4 loss in 2 half-moves
8 Bb3 loss in 2 half-moves
9 Bb5 loss in 2 half-moves
10 Bc4 loss in 2 half-moves
11 Bd7 loss in 2 half-moves
12 Be4 loss in 2 half-moves
13 Be6 loss in 2 half-moves
14 Be8 loss in 2 half-moves
15 Bf7 loss in 2 half-moves
16 Bf3 loss in 1 half-moves