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

EGTB: draw

# move score
1 Bb5 draw
2 Bc6 draw
3 Bd1 draw
4 Bd7 draw
5 Na6 draw
6 Nc6 draw
7 Nd7 draw
8 Bb3 loss in 2 half-moves
9 Bc2 loss in 2 half-moves
10 Be8 loss in 2 half-moves