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

EGTB: loss in 15 half-moves

# move score
1 Ke7 loss in 14 half-moves
2 Kf7 loss in 14 half-moves
3 Ng7 loss in 14 half-moves
4 Kg7 loss in 12 half-moves
5 Kg8 loss in 12 half-moves
6 Nc7 loss in 2 half-moves
7 Nd6 loss in 2 half-moves
8 Nf6 loss in 2 half-moves