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EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Rb7 draw
3 Rh1 draw
4 Rh3 draw
5 Rha7 draw
6 Rhc7 loss in 4 half-moves
7 Ra1 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra6 loss in 2 half-moves
12 Raa7 loss in 2 half-moves
13 Raa8 loss in 2 half-moves
14 Rac5 loss in 2 half-moves
15 Rah5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rca8 loss in 2 half-moves
24 Rcc5 loss in 2 half-moves
25 Rcc7 loss in 2 half-moves
26 Rch8 loss in 2 half-moves
27 Rd5 loss in 2 half-moves
28 Rd7 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re5 loss in 2 half-moves
31 Re7 loss in 2 half-moves
32 Re8 loss in 2 half-moves
33 Rf5 loss in 2 half-moves
34 Rf7 loss in 2 half-moves
35 Rf8 loss in 2 half-moves
36 Rg5 loss in 2 half-moves
37 Rg8 loss in 2 half-moves
38 Rh2 loss in 2 half-moves
39 Rh4 loss in 2 half-moves
40 Rh6 loss in 2 half-moves
41 Rhh5 loss in 2 half-moves
42 Rhh8 loss in 2 half-moves