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

EGTB: win in 4 half-moves

# move score
1 Ne2 win in 3 half-moves
2 Kb5 loss in 8 half-moves
3 Kb7 loss in 8 half-moves
4 Kc5 loss in 8 half-moves
5 Kb6 loss in 6 half-moves
6 Kc7 loss in 2 half-moves
7 Kd5 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nh3 loss in 2 half-moves