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

EGTB: win in 8 half-moves

# move score
1 Rg1 win in 7 half-moves
2 Ke1 draw
3 Kf2 draw
4 Kfg1 draw
5 Kfg2 draw
6 Kg3 draw
7 Kh1 draw
8 Kh3 draw
9 Khg1 draw
10 Khg2 draw
11 Ra8 draw
12 Re8 draw
13 Rf8 draw
14 Rg2 draw
15 Rg6 draw
16 Rg7 draw
17 Rh8 draw
18 Ke2 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves