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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kff2 draw
3 Kff4 draw
4 Kfg2 draw
5 Kfg4 draw
6 Kgf2 draw
7 Kgf4 draw
8 Kgg2 draw
9 Kgg4 draw
10 Kh2 draw
11 Kh3 draw
12 Kh4 draw
13 Ra5 draw
14 Rf5 draw
15 Rg6 draw
16 Rg7 draw
17 Rh5 draw
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rg4 loss in 2 half-moves