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EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Ra2 draw
3 Ra3 draw
4 Raa1 draw
5 Raa4 draw
6 Rab5 draw
7 Rac5 draw
8 Rb2 draw
9 Rb3 draw
10 Rba1 draw
11 Rbb4 draw
12 Rbb5 draw
13 Rbc1 draw
14 Rc2 draw
15 Rc3 draw
16 Rca4 draw
17 Rcb4 draw
18 Rcc1 draw
19 Rg4 draw
20 Rg5 draw
21 Rcc5 loss in 4 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rc6 loss in 2 half-moves
29 Rc7 loss in 2 half-moves
30 Rc8 loss in 2 half-moves
31 Rd1 loss in 2 half-moves
32 Rd4 loss in 2 half-moves
33 Rd5 loss in 2 half-moves
34 Re1 loss in 2 half-moves
35 Re4 loss in 2 half-moves
36 Re5 loss in 2 half-moves
37 Rf1 loss in 2 half-moves
38 Rf4 loss in 2 half-moves
39 Rf5 loss in 2 half-moves
40 Rh1 loss in 2 half-moves
41 Rh4 loss in 2 half-moves
42 Rh5 loss in 2 half-moves