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

EGTB: win in 12 half-moves

# move score
1 Rg8 win in 11 half-moves
2 Ke1 draw
3 Kf1 draw
4 Kf3 draw
5 Kg1 draw
6 Kg2 draw
7 Kg3 draw
8 Kg5 draw
9 Kg6 draw
10 Kg7 draw
11 Kh5 draw
12 Kh7 draw
13 Ra8 draw
14 Re8 draw
15 Rf6 draw
16 Rf7 draw
17 Rh8 draw
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves