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EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Rf7 draw
3 Rg6 draw
4 Rg7 draw
5 Rh6 draw
6 Rh7 draw
7 Raa8 loss in 6 half-moves
8 Rbb6 loss in 6 half-moves
9 Rbb7 loss in 6 half-moves
10 Rba8 loss in 4 half-moves
11 Rf8 loss in 4 half-moves
12 Rg8 loss in 4 half-moves
13 Rh8 loss in 4 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rab6 loss in 2 half-moves
20 Rab7 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rc7 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd6 loss in 2 half-moves
29 Rd7 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Re6 loss in 2 half-moves
32 Re7 loss in 2 half-moves
33 Re8 loss in 2 half-moves
34 Rb2 loss in 1 half-moves