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

EGTB: loss in 11 half-moves

# move score
1 Kg4 loss in 10 half-moves
2 Kh4 loss in 10 half-moves
3 Kg5 loss in 2 half-moves
4 Kg6 loss in 2 half-moves
5 Kh6 loss in 2 half-moves
6 Nf1 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 Ng4 loss in 2 half-moves