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EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Ra8 draw
4 Rab7 draw
5 Rb1 draw
6 Rb8 draw
7 Rba3 draw
8 Rbb7 draw
9 Rc3 draw
10 Rc7 draw
11 Rd3 draw
12 Re3 draw
13 Ra2 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Raa3 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh3 loss in 2 half-moves
28 Rh7 loss in 2 half-moves