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

EGTB: loss in 23 half-moves

# move score
1 Kg4 loss in 22 half-moves
2 Kf6 loss in 14 half-moves
3 Kh5 loss in 12 half-moves
4 Kh4 loss in 10 half-moves
5 Kh6 loss in 10 half-moves
6 Nh4 loss in 8 half-moves
7 Nh8 loss in 6 half-moves
8 Kf5 loss in 4 half-moves
9 Kf4 loss in 2 half-moves
10 Ne5 loss in 2 half-moves
11 Ne7 loss in 2 half-moves
12 Nf4 loss in 2 half-moves
13 Nf8 loss in 2 half-moves