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

EGTB: win in 2 half-moves

# move score
1 Na3 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 loss in 8 half-moves
5 Nd4 loss in 8 half-moves
6 Na1 loss in 6 half-moves
7 Nb4 loss in 6 half-moves
8 Ne1 loss in 4 half-moves
9 Ne3 loss in 1 half-moves