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

EGTB: win in 4 half-moves

# move score
1 Ng4 win in 3 half-moves
2 Bb6 draw
3 Bc7 draw
4 Bf6 draw
5 Bh4 draw
6 Nf1 draw
7 Be7 loss in 4 half-moves
8 Nf3 loss in 2 half-moves
9 Ba5 loss in 1 half-moves
10 Bg5 loss in 1 half-moves