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

EGTB: win in 4 half-moves

# move score
1 Na3 win in 3 half-moves
2 Ka7 draw
3 Kb5 draw
4 Kb7 draw
5 Na5 draw
6 Nb2 draw
7 Nb6 draw
8 Nd2 draw
9 Ne3 draw
10 Nd6 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Ka5 loss in 1 half-moves
13 Kb6 loss in 1 half-moves