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

EGTB: draw

# move score
1 Bb6 draw
2 Bc7 draw
3 Bg5 draw
4 Bh4 draw
5 Nb6 draw
6 Nb8 draw
7 Nf6 draw
8 Ba5 loss in 2 half-moves
9 Be7 loss in 2 half-moves
10 Bf6 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Ne5 loss in 2 half-moves
13 Nf8 loss in 2 half-moves