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

EGTB: draw

# move score
1 Bc8 draw
2 Bd3 draw
3 Bd7 draw
4 Bg4 draw
5 Bg6 draw
6 Bh3 draw
7 Bh7 draw
8 Nf2 draw
9 Ng3 draw
10 Bb1 loss in 2 half-moves
11 Bc2 loss in 2 half-moves
12 Be4 loss in 2 half-moves
13 Be6 loss in 2 half-moves