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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kg3 win in 7 half-moves
3 Kg4 win in 7 half-moves
4 Kg7 win in 7 half-moves
5 Kh4 win in 7 half-moves
6 Rf8 win in 7 half-moves
7 Rh6 win in 7 half-moves
8 Rh7 win in 17 half-moves
9 Kg6 win in 19 half-moves
10 Kg8 win in 23 half-moves
11 Kf8 win in 27 half-moves
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Kf6 draw
16 Kg2 draw
17 Kh2 draw
18 Rd8 draw
19 Re8 draw
20 Rh5 draw
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rh4 loss in 2 half-moves