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

EGTB: win in 4 half-moves

# move score
1 Na4 win in 3 half-moves
2 Kc6 draw
3 Kd6 draw
4 Ke5 draw
5 Ke6 draw
6 Nc8 draw
7 Kc5 loss in 4 half-moves
8 Na8 loss in 4 half-moves
9 Kc4 loss in 2 half-moves
10 Kd4 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nd7 loss in 2 half-moves