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

EGTB: draw

# move score
1 Bb1 draw
2 Bc2 draw
3 Bc8 draw
4 Bd3 draw
5 Bd7 draw
6 Be4 draw
7 Be6 draw
8 Bg4 draw
9 Bg6 draw
10 Bh3 draw
11 Bh7 draw
12 Na4 draw
13 Na6 draw
14 Nb7 draw
15 Nd3 draw
16 Nd7 draw
17 Ne4 draw
18 Ne6 draw
19 Nb3 loss in 2 half-moves