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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Bc3 win in 1 half-moves
3 Be1 win in 1 half-moves
4 Be3 win in 1 half-moves
5 Bf4 win in 1 half-moves
6 Bh6 win in 1 half-moves
7 Nc6 win in 1 half-moves
8 Nb7 win in 3 half-moves
9 Ne6 win in 3 half-moves
10 Nf7 win in 3 half-moves
11 Ba5 loss in 1 half-moves
12 Bb4 loss in 1 half-moves
13 Bg5 loss in 1 half-moves