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

EGTB: loss in 53 half-moves

# move score
1 Kf7 loss in 52 half-moves
2 Kg8 loss in 12 half-moves
3 Ke7 loss in 2 half-moves
4 Ke8 loss in 2 half-moves
5 Ne6 loss in 2 half-moves
6 Ne8 loss in 2 half-moves
7 Nf5 loss in 2 half-moves
8 Nh5 loss in 1 half-moves