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

EGTB: draw

# move score
1 Bb6 draw
2 Bb8 draw
3 Ng4 draw
4 Nh1 draw
5 Nh3 draw
6 Bc5 loss in 2 half-moves
7 Bd4 loss in 2 half-moves
8 Be3 loss in 2 half-moves
9 Nd1 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Ne4 loss in 2 half-moves