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

EGTB: loss in 23 half-moves

# move score
1 Kg5 loss in 22 half-moves
2 Kg6 loss in 12 half-moves
3 Kh5 loss in 4 half-moves
4 Kg7 loss in 2 half-moves
5 Kh7 loss in 2 half-moves
6 Ng3 loss in 2 half-moves
7 Nf2 loss in 1 half-moves