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

EGTB: draw

# move score
1 Bb8 draw
2 Bd4 draw
3 Nd1 draw
4 Bc5 loss in 2 half-moves
5 Be3 loss in 2 half-moves
6 Na4 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Nd3 loss in 2 half-moves
9 Bb6 loss in 1 half-moves
10 Bf2 loss in 1 half-moves
11 Bg1 loss in 1 half-moves