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EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ra2 draw
5 Ra4 draw
6 Ra5 draw
7 Raa1 draw
8 Raa3 draw
9 Rg6 draw
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rab6 loss in 2 half-moves
13 Rad6 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rba3 loss in 2 half-moves
20 Rbb1 loss in 2 half-moves
21 Rbb6 loss in 2 half-moves
22 Rbd3 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rd2 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Rd5 loss in 2 half-moves
29 Rd7 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Rda1 loss in 2 half-moves
32 Rdb1 loss in 2 half-moves
33 Rdd3 loss in 2 half-moves
34 Rdd6 loss in 2 half-moves
35 Re1 loss in 2 half-moves
36 Re3 loss in 2 half-moves
37 Re6 loss in 2 half-moves
38 Rg1 loss in 2 half-moves
39 Rg3 loss in 2 half-moves
40 Rh1 loss in 2 half-moves
41 Rh3 loss in 2 half-moves
42 Rh6 loss in 2 half-moves