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

EGTB: win in 2 half-moves

# move score
1 Na5 win in 1 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Nb8 draw
7 Nd4 draw
8 Ne5 draw
9 Nd8 loss in 14 half-moves
10 Nb4 loss in 2 half-moves
11 Ne7 loss in 2 half-moves
12 Kb8 loss in 1 half-moves