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

EGTB: win in 3 half-moves

# move score
1 h2 win in 2 half-moves
2 Ne5 win in 3 half-moves
3 Ne3 win in 4 half-moves
4 Nf6 win in 4 half-moves
5 Nh6 win in 4 half-moves
6 Nf2 win in 6 half-moves
7 Nh2 win in 6 half-moves