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EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kd8 draw
7 Kdd6 draw
8 Kde7 draw
9 Ke8 draw
10 Ked6 draw
11 Kee7 draw
12 Kf6 draw
13 Kf7 draw
14 Ra4 draw
15 Rg6 draw
16 Rg7 draw
17 Rh4 draw
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rg3 loss in 2 half-moves