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 Ba5 draw
3 Be7 draw
4 Nb6 draw
5 Nb8 draw
6 Nf8 draw
7 Bb6 loss in 2 half-moves
8 Bc7 loss in 2 half-moves
9 Bf6 loss in 2 half-moves
10 Bh4 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Ne5 loss in 2 half-moves
13 Nf6 loss in 2 half-moves