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

EGTB: win in 4 half-moves

# move score
1 Nb4 win in 3 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd6 draw
5 Kd8 draw
6 Ke8 draw
7 Na5 draw
8 Na7 draw
9 Nb8 draw
10 Nd8 draw
11 Ke6 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Nd4 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ne7 loss in 2 half-moves