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

EGTB: draw

# move score
1 Ba4 draw
2 Bb5 draw
3 Bc6 draw
4 Bd7 draw
5 Nb1 draw
6 Nb5 draw
7 Nc2 draw
8 Nc4 draw
9 Bh5 loss in 24 half-moves
10 Bg6 loss in 20 half-moves
11 Bf7 loss in 1 half-moves