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 Nf7 win in 3 half-moves
3 Nh7 win in 3 half-moves
4 Kh3 loss in 18 half-moves
5 Kh4 loss in 18 half-moves
6 Kf3 loss in 16 half-moves
7 Kf4 loss in 16 half-moves
8 Nh3 loss in 16 half-moves
9 Kg4 loss in 8 half-moves
10 Kh2 loss in 8 half-moves
11 Kg2 loss in 6 half-moves
12 Kf2 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Ne6 loss in 2 half-moves