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

EGTB: loss in 53 half-moves

# move score
1 Ke8 loss in 52 half-moves
2 Ne7 loss in 18 half-moves
3 Kd7 loss in 16 half-moves
4 Ke7 loss in 4 half-moves
5 Kc7 loss in 2 half-moves
6 Kc8 loss in 2 half-moves
7 Nf6 loss in 2 half-moves
8 Nh6 loss in 2 half-moves