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

EGTB: win in 4 half-moves

# move score
1 Bg5 win in 3 half-moves
2 Nf1 loss in 4 half-moves
3 Bd8 loss in 2 half-moves
4 Bf6 loss in 2 half-moves
5 Ne2 loss in 2 half-moves
6 Ne4 loss in 2 half-moves
7 Nf5 loss in 2 half-moves
8 Nh1 loss in 2 half-moves
9 Nh5 loss in 2 half-moves
10 Be7 loss in 1 half-moves