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

EGTB: draw

# move score
1 Bb2 draw
2 Bb4 draw
3 Bc1 draw
4 Bc5 draw
5 Nb1 draw
6 Nb3 draw
7 Nc4 draw
8 Ne4 draw
9 Nf1 draw
10 Nf3 draw
11 Bd6 loss in 2 half-moves
12 Be7 loss in 2 half-moves
13 Bf8 loss in 2 half-moves