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

EGTB: win in 6 half-moves

# move score
1 Nb7 win in 5 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Na4 draw
8 Na6 draw
9 Nb3 draw
10 Nd7 draw
11 Ne4 draw
12 Ne6 draw
13 Nd3 loss in 2 half-moves