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

EGTB: loss in 25 half-moves

# move score
1 Kc6 loss in 24 half-moves
2 Kc7 loss in 24 half-moves
3 Nd6 loss in 24 half-moves
4 Ne7 loss in 24 half-moves
5 Kd6 loss in 16 half-moves
6 Kd8 loss in 16 half-moves
7 Ke7 loss in 16 half-moves
8 Ke8 loss in 16 half-moves
9 Na7 loss in 16 half-moves
10 Nb6 loss in 14 half-moves
11 Ke6 loss in 12 half-moves