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

EGTB: win in 4 half-moves

# move score
1 Nf5 win in 3 half-moves
2 Kg6 loss in 10 half-moves
3 Kh8 loss in 8 half-moves
4 Kg8 loss in 2 half-moves
5 Nf3 loss in 2 half-moves
6 Ng2 loss in 2 half-moves
7 Ng6 loss in 2 half-moves
8 Kg7 loss in 1 half-moves
9 Kh6 loss in 1 half-moves