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

EGTB: draw

# move score
1 Bb8 draw
2 Bc7 draw
3 Bd6 draw
4 Be5 draw
5 Bf4 draw
6 Bg1 draw
7 Nd6 draw
8 Nd8 draw
9 Ne5 draw
10 Ng5 draw
11 Nh6 draw
12 Nh8 draw
13 Bg3 loss in 1 half-moves