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

EGTB: loss in 13 half-moves

# move score
1 Kg6 loss in 12 half-moves
2 Kg7 loss in 10 half-moves
3 Nh6 loss in 10 half-moves
4 Ne7 loss in 8 half-moves
5 Nf6 loss in 8 half-moves
6 Kh6 loss in 6 half-moves
7 Kh8 loss in 6 half-moves