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

EGTB: draw

# move score
1 Ba1 draw
2 Bb2 draw
3 Bb4 draw
4 Bd2 draw
5 Bf6 draw
6 Bg7 draw
7 Bh8 draw
8 Ba5 loss in 2 half-moves
9 Bd4 loss in 2 half-moves
10 Be1 loss in 2 half-moves
11 Be5 loss in 2 half-moves