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

EGTB: draw

# move score
1 Ba3 draw
2 Bb4 draw
3 Be5 draw
4 Bf4 draw
5 Bf8 draw
6 Ng3 draw
7 Bb8 loss in 24 half-moves
8 Bh2 loss in 24 half-moves
9 Bc5 loss in 2 half-moves
10 Nf2 loss in 2 half-moves
11 Bc7 loss in 1 half-moves
12 Be7 loss in 1 half-moves
13 Bg3 loss in 1 half-moves