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EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra2 draw
3 Raa3 draw
4 Rab1 draw
5 Rb3 draw
6 Rd2 draw
7 Rd4 draw
8 Rd5 draw
9 Rdd1 draw
10 Rh2 draw
11 Rh4 draw
12 Rhb1 draw
13 Rhh3 draw
14 Rda3 loss in 4 half-moves
15 Rdh3 loss in 4 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rac1 loss in 2 half-moves
21 Rad1 loss in 2 half-moves
22 Rae1 loss in 2 half-moves
23 Raf1 loss in 2 half-moves
24 Rag1 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Re3 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 Rh6 loss in 2 half-moves
34 Rh7 loss in 2 half-moves
35 Rh8 loss in 2 half-moves
36 Rhc1 loss in 2 half-moves
37 Rhd1 loss in 2 half-moves
38 Rhe1 loss in 2 half-moves
39 Rhf1 loss in 2 half-moves
40 Rhg1 loss in 2 half-moves