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

EGTB: win in 4 half-moves

# move score
1 Nb2 win in 3 half-moves
2 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Kd5 draw
6 Kd7 draw
7 Ke5 draw
8 Nb6 draw
9 Ke6 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Na3 loss in 2 half-moves
12 Ne5 loss in 2 half-moves
13 Na5 loss in 1 half-moves
14 Nd2 loss in 1 half-moves
15 Ne3 loss in 1 half-moves