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EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Ra4 draw
3 Raa1 draw
4 Raa2 draw
5 Rf7 draw
6 Rg7 draw
7 Rh7 draw
8 Ra3 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rab7 loss in 2 half-moves
12 Rad7 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rba2 loss in 2 half-moves
19 Rbb1 loss in 2 half-moves
20 Rbb7 loss in 2 half-moves
21 Rbd2 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd5 loss in 2 half-moves
28 Rd6 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Rda1 loss in 2 half-moves
31 Rdb1 loss in 2 half-moves
32 Rdd2 loss in 2 half-moves
33 Rdd7 loss in 2 half-moves
34 Re1 loss in 2 half-moves
35 Re2 loss in 2 half-moves
36 Re7 loss in 2 half-moves
37 Rf1 loss in 2 half-moves
38 Rf2 loss in 2 half-moves
39 Rg1 loss in 2 half-moves
40 Rg2 loss in 2 half-moves
41 Rh1 loss in 2 half-moves
42 Rh2 loss in 2 half-moves