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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Kd7 draw
3 Ke7 draw
4 Kf5 draw
5 Kf6 draw
6 Kf7 draw
7 Ne8 draw
8 Kd5 loss in 2 half-moves
9 Kd6 loss in 2 half-moves
10 Ke5 loss in 2 half-moves
11 Na6 loss in 2 half-moves
12 Na8 loss in 2 half-moves
13 Nd5 loss in 2 half-moves