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

EGTB: win in 4 half-moves

# move score
1 Nf3 win in 3 half-moves
2 Ng4 win in 3 half-moves
3 Ba1 loss in 2 half-moves
4 Bc3 loss in 2 half-moves
5 Bd4 loss in 2 half-moves
6 Bf6 loss in 2 half-moves
7 Bg7 loss in 2 half-moves
8 Nf1 loss in 2 half-moves
9 Bb2 loss in 1 half-moves
10 Be5 loss in 1 half-moves