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

EGTB: win in 4 half-moves

# move score
1 Ne1 win in 3 half-moves
2 Kf4 loss in 20 half-moves
3 Kh3 loss in 20 half-moves
4 Kh2 loss in 18 half-moves
5 Nh4 loss in 16 half-moves
6 Kg4 loss in 4 half-moves
7 Kh4 loss in 4 half-moves
8 Kf2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Ne3 loss in 2 half-moves
11 Nf4 loss in 2 half-moves