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

EGTB: win in 4 half-moves

# move score
1 Na6 win in 3 half-moves
2 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kd5 draw
6 Kd7 draw
7 Na4 draw
8 Nd7 draw
9 Nb3 loss in 12 half-moves
10 Nb7 loss in 2 half-moves
11 Nd3 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ne6 loss in 2 half-moves
14 Kc7 loss in 1 half-moves
15 Kd6 loss in 1 half-moves