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

EGTB: win in 2 half-moves

# move score
1 Na4 win in 1 half-moves
2 Kd4 draw
3 Kd5 draw
4 Kd6 draw
5 Kf5 draw
6 Nc4 draw
7 Nd1 draw
8 Nd3 draw
9 Ke6 loss in 4 half-moves
10 Kf6 loss in 4 half-moves
11 Ke4 loss in 2 half-moves
12 Kf4 loss in 2 half-moves