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

EGTB: draw

# move score
1 Bd2 draw
2 Bd8 draw
3 Bf4 draw
4 Bf6 draw
5 Bh4 draw
6 Bh6 draw
7 Nd2 draw
8 Ne3 draw
9 Nh2 draw
10 Be3 loss in 4 half-moves
11 Ng3 loss in 2 half-moves
12 Bc1 loss in 1 half-moves
13 Be7 loss in 1 half-moves