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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ra8 draw
3 Rg8 draw
4 Rh4 draw
5 Rh6 draw
6 Kg6 loss in 20 half-moves
7 Kf6 loss in 18 half-moves
8 Kh6 loss in 18 half-moves
9 Rh5 loss in 14 half-moves
10 Rc8 loss in 12 half-moves
11 Kh4 loss in 10 half-moves
12 Kh5 loss in 10 half-moves
13 Kf4 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves