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

EGTB: win in 8 half-moves

# move score
1 Rh8 win in 7 half-moves
2 Rh1 win in 11 half-moves
3 Rh2 win in 11 half-moves
4 Rh4 win in 11 half-moves
5 Ke6 draw
6 Rg6 draw
7 Rh3 draw
8 Kd7 loss in 2 half-moves
9 Kd8 loss in 2 half-moves
10 Ke5 loss in 2 half-moves
11 Kee7 loss in 2 half-moves
12 Kef7 loss in 2 half-moves
13 Kf5 loss in 2 half-moves
14 Kf8 loss in 2 half-moves
15 Kfe7 loss in 2 half-moves
16 Kff7 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kg5 loss in 1 half-moves
20 Kg6 loss in 1 half-moves
21 Kg7 loss in 1 half-moves