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

EGTB: loss in 31 half-moves

# move score
1 Kf7 loss in 30 half-moves
2 Nc7 loss in 22 half-moves
3 Nb6 loss in 18 half-moves
4 Ke7 loss in 14 half-moves
5 Kf8 loss in 12 half-moves
6 Kd7 loss in 10 half-moves
7 Kd8 loss in 10 half-moves