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

EGTB: win in 6 half-moves

# move score
1 Nf5 win in 5 half-moves
2 Kb7 draw
3 Kc7 draw
4 Kd7 draw
5 Kb6 loss in 10 half-moves
6 Kb5 loss in 2 half-moves
7 Kd5 loss in 2 half-moves
8 Nf3 loss in 2 half-moves
9 Ng2 loss in 2 half-moves
10 Ng6 loss in 2 half-moves
11 Kc5 loss in 1 half-moves
12 Kd6 loss in 1 half-moves