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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rg6 win in 3 half-moves
3 Kgh4 win in 5 half-moves
4 Kh3 win in 5 half-moves
5 Kg5 win in 7 half-moves
6 Kgg4 win in 7 half-moves
7 Kh6 win in 7 half-moves
8 Rh8 win in 7 half-moves
9 Kg2 draw
10 Kg6 draw
11 Kh2 draw
12 Khg4 draw
13 Khh4 draw
14 Ra8 draw
15 Rb8 draw
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves