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

EGTB: win in 4 half-moves

# move score
1 Ng2 win in 3 half-moves
2 Kg7 loss in 12 half-moves
3 Kh6 loss in 12 half-moves
4 Kf7 loss in 10 half-moves
5 Kg5 loss in 6 half-moves
6 Kh5 loss in 4 half-moves
7 Kh7 loss in 4 half-moves
8 Kf5 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nf5 loss in 2 half-moves