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EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 K3g4 draw
3 K3h4 draw
4 K5g4 draw
5 K5h4 draw
6 Kg2 draw
7 Kg6 draw
8 Kh2 draw
9 Kh3 draw
10 Kh5 draw
11 Kh6 draw
12 Ra8 draw
13 Rf8 draw
14 Rg7 draw
15 Rh8 draw
16 K3f4 loss in 2 half-moves
17 K5f4 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves