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

EGTB: loss in 17 half-moves

# move score
1 Kg7 loss in 16 half-moves
2 Kg5 loss in 10 half-moves
3 Ke5 loss in 8 half-moves
4 Kf5 loss in 8 half-moves
5 Rh7 loss in 8 half-moves
6 Kg6 loss in 6 half-moves
7 Rg6 loss in 6 half-moves
8 Rh8 loss in 6 half-moves
9 Ke6 loss in 4 half-moves
10 Ke7 loss in 4 half-moves
11 Kf7 loss in 4 half-moves
12 Rh1 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Rh3 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rh5 loss in 2 half-moves