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

EGTB: draw

# move score
1 Ba3 draw
2 Ba5 draw
3 Bc3 draw
4 Bc5 draw
5 Bd2 draw
6 Bf8 draw
7 Bd6 loss in 2 half-moves
8 Be1 loss in 2 half-moves
9 Be7 loss in 2 half-moves