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

EGTB: draw

# move score
1 Bb4 draw
2 Bc1 draw
3 Bc5 draw
4 Bd6 draw
5 Be7 draw
6 Nb4 draw
7 Nb8 draw
8 Nc5 draw
9 Nc7 draw
10 Bb2 loss in 2 half-moves
11 Bf8 loss in 2 half-moves