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

EGTB: win in 8 half-moves

# move score
1 Kh2 win in 7 half-moves
2 Kg1 win in 11 half-moves
3 Kg2 win in 15 half-moves
4 Nb7 win in 21 half-moves
5 Nc6 loss in 8 half-moves
6 Ne6 loss in 2 half-moves
7 Nf7 loss in 2 half-moves