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

EGTB: win in 4 half-moves

# move score
1 Bg7 win in 3 half-moves
2 Ba3 win in 5 half-moves
3 Be7 win in 5 half-moves
4 Bh6 win in 5 half-moves
5 Nc6 win in 5 half-moves
6 Bc5 win in 7 half-moves
7 Na6 win in 7 half-moves
8 Nd7 win in 9 half-moves
9 Bb4 loss in 2 half-moves
10 Bd6 loss in 2 half-moves