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

EGTB: win in 4 half-moves

# move score
1 Nd6 win in 3 half-moves
2 Nb6 win in 7 half-moves
3 Ne7 win in 7 half-moves
4 Ka1 win in 11 half-moves
5 Kb2 win in 11 half-moves
6 Kc2 win in 11 half-moves
7 Ka2 win in 15 half-moves
8 Kc1 win in 17 half-moves
9 Na7 win in 17 half-moves