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

EGTB: win in 10 half-moves

# move score
1 Na4 win in 9 half-moves
2 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Kd5 draw
6 Kd7 draw
7 Ke5 draw
8 Ke6 draw
9 Ke7 draw
10 Na8 draw
11 Nc8 draw
12 Nd5 draw
13 Nd7 draw
14 Nc4 loss in 2 half-moves