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

EGTB: loss in 31 half-moves

# move score
1 Kf1 loss in 30 half-moves
2 Kf2 loss in 30 half-moves
3 Nb3 loss in 26 half-moves
4 Nc4 loss in 26 half-moves
5 Nc6 loss in 24 half-moves
6 Kg2 loss in 22 half-moves
7 Nb7 loss in 14 half-moves
8 Kh1 loss in 12 half-moves
9 Kh2 loss in 12 half-moves