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

EGTB: draw

# move score
1 Ba3 draw
2 Bb4 draw
3 Bc5 draw
4 Bd6 draw
5 Be7 draw
6 Bg7 draw
7 Bh6 draw
8 Nf1 draw
9 Ng4 draw
10 b1=B loss in 2 half-moves
11 b1=K loss in 2 half-moves
12 b1=N loss in 2 half-moves
13 b1=Q loss in 2 half-moves
14 b1=R loss in 2 half-moves
15 Nf3 loss in 2 half-moves