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

EGTB: win in 8 half-moves

# move score
1 Kg7 win in 7 half-moves
2 Kg8 win in 7 half-moves
3 Kd7 draw
4 Kef7 draw
5 Kfe8 draw
6 Kff7 draw
7 Rf7 draw
8 Rg7 draw
9 Rh5 draw
10 Rh8 draw
11 Kd6 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Kee8 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh6 loss in 2 half-moves