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

EGTB: win in 4 half-moves

# move score
1 Nf5 win in 3 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kc3 draw
5 Kc5 draw
6 Kd3 draw
7 Kd4 draw
8 Nc2 draw
9 Nd1 draw
10 Nf1 draw
11 Ng2 draw
12 Kb5 loss in 4 half-moves
13 Kd5 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Ng4 loss in 2 half-moves