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EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Nb6 draw
3 Ra5 draw
4 Ra7 draw
5 Raa1 draw
6 Rb7 draw
7 Rg1 draw
8 Rh2 draw
9 Rba1 loss in 4 half-moves
10 Nc7 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Rab2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rbb2 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rg2 loss in 1 half-moves