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 Be1 draw
3 Be7 draw
4 Bg3 draw
5 Bf2 loss in 2 half-moves
6 Bf6 loss in 2 half-moves
7 Ne2 loss in 2 half-moves
8 Nf3 loss in 2 half-moves
9 Nh3 loss in 2 half-moves
10 Bd8 loss in 1 half-moves