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

EGTB: draw

# move score
1 Bb8 draw
2 Bc7 draw
3 Bd6 draw
4 Be3 draw
5 Bg3 draw
6 Bg5 draw
7 Nb7 draw
8 Nc6 draw
9 Nf7 draw
10 Bc1 loss in 2 half-moves
11 Bh6 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Bd2 loss in 1 half-moves
14 Be5 loss in 1 half-moves
15 Bh2 loss in 1 half-moves