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EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Ra2 draw
4 Rab1 draw
5 Rac1 draw
6 Rb2 draw
7 Rba4 draw
8 Rbc4 draw
9 Rc2 draw
10 Rca8 draw
11 Rcb8 draw
12 Rcc1 draw
13 Rd1 draw
14 Rd4 draw
15 Rd8 draw
16 Re4 draw
17 Rf4 draw
18 Rbb1 loss in 6 half-moves
19 Rbb8 loss in 6 half-moves
20 Ra3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Raa4 loss in 2 half-moves
25 Raa8 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rb7 loss in 2 half-moves
30 Rc3 loss in 2 half-moves
31 Rc5 loss in 2 half-moves
32 Rc6 loss in 2 half-moves
33 Rc7 loss in 2 half-moves
34 Rcc4 loss in 2 half-moves
35 Rf1 loss in 2 half-moves
36 Rf8 loss in 2 half-moves
37 Rg1 loss in 2 half-moves
38 Rg4 loss in 2 half-moves
39 Rg8 loss in 2 half-moves
40 Rh1 loss in 2 half-moves
41 Rh4 loss in 2 half-moves
42 Rh8 loss in 2 half-moves