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

EGTB: win in 2 half-moves

# move score
1 Na1 win in 1 half-moves
2 Na3 win in 1 half-moves
3 Nd4 win in 1 half-moves
4 Ne1 win in 1 half-moves
5 Ne3 win in 1 half-moves
6 Nab4 loss in 2 half-moves
7 Nc1 loss in 2 half-moves
8 Nc3 loss in 2 half-moves
9 Ncb4 loss in 1 half-moves