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

EGTB: win in 2 half-moves

# move score
1 Bb4 win in 1 half-moves
2 Ba5 draw
3 Bc1 draw
4 Bc3 draw
5 Be1 draw
6 Be3 draw
7 Bf4 draw
8 Bg5 draw
9 Bh6 draw
10 Ne1 loss in 2 half-moves
11 Ne3 loss in 2 half-moves
12 Nf4 loss in 2 half-moves
13 Nh4 loss in 2 half-moves