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

EGTB: win in 10 half-moves

# move score
1 Ba3 win in 9 half-moves
2 Bb4 draw
3 Bb8 draw
4 Bc5 draw
5 Bc7 draw
6 Be5 draw
7 Bf4 draw
8 Bf8 draw
9 Nb6 draw
10 Nc7 draw
11 Be7 loss in 2 half-moves
12 Bg3 loss in 1 half-moves
13 Bh2 loss in 1 half-moves