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

EGTB: loss in 15 half-moves

# move score
1 Kf6 loss in 14 half-moves
2 Kg6 loss in 12 half-moves
3 Kh6 loss in 12 half-moves
4 Nh7 loss in 8 half-moves
5 Kg8 loss in 6 half-moves
6 Kh8 loss in 6 half-moves
7 Kf7 loss in 4 half-moves
8 Kf8 loss in 4 half-moves
9 Kh7 loss in 4 half-moves
10 Ne4 loss in 2 half-moves
11 Ne6 loss in 2 half-moves
12 Nf3 loss in 2 half-moves
13 Nf7 loss in 2 half-moves
14 Nh3 loss in 2 half-moves