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

EGTB: draw

# move score
1 Bb1 draw
2 Bc2 draw
3 Bd3 draw
4 Be4 draw
5 Be8 draw
6 Bf5 draw
7 Bf7 draw
8 Bh5 draw
9 Bh7 draw
10 Nb1 draw
11 Nb5 loss in 2 half-moves
12 Nc2 loss in 2 half-moves
13 Nc4 loss in 2 half-moves