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

EGTB: loss in 17 half-moves

# move score
1 Ke7 loss in 16 half-moves
2 Kd7 loss in 10 half-moves
3 Nf8 loss in 6 half-moves
4 Ke8 loss in 4 half-moves
5 Kc8 loss in 2 half-moves
6 Nf6 loss in 2 half-moves
7 Ng5 loss in 2 half-moves
8 Kc7 loss in 1 half-moves