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EGTB: win in 6 half-moves

# move score
1 Rg7 win in 5 half-moves
2 Rb2 draw
3 Rb3 draw
4 Rb4 draw
5 K4f5 loss in 2 half-moves
6 K4g5 loss in 2 half-moves
7 K4h5 loss in 2 half-moves
8 K6f5 loss in 2 half-moves
9 K6g5 loss in 2 half-moves
10 K6h5 loss in 2 half-moves
11 Kf3 loss in 2 half-moves
12 Kf4 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Kf7 loss in 2 half-moves
15 Kg3 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Kh6 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc7 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rf7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves