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EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra1 draw
3 Ra4 draw
4 Raa3 draw
5 Rac2 draw
6 Rb2 draw
7 Rb3 draw
8 Rc1 draw
9 Rc4 draw
10 Rc5 draw
11 Rca3 draw
12 Rcc2 draw
13 Rcd3 draw
14 Rd2 draw
15 Rh1 draw
16 Rh4 draw
17 Rh5 draw
18 Rh6 draw
19 Rhd3 draw
20 Rhh2 draw
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rah2 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 Rce3 loss in 2 half-moves
29 Rcf3 loss in 2 half-moves
30 Rcg3 loss in 2 half-moves
31 Re2 loss in 2 half-moves
32 Rf2 loss in 2 half-moves
33 Rg2 loss in 2 half-moves
34 Rh7 loss in 2 half-moves
35 Rh8 loss in 2 half-moves
36 Rhe3 loss in 2 half-moves
37 Rhf3 loss in 2 half-moves
38 Rhg3 loss in 2 half-moves