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EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rb3 win in 37 half-moves
3 Nd1 draw
4 Nh1 draw
5 Nh3 draw
6 Ra1 draw
7 Ra3 draw
8 Raa8 draw
9 Rab2 draw
10 Rb1 draw
11 Rb7 draw
12 Rba8 draw
13 Rbb2 loss in 4 half-moves
14 Nd3 loss in 2 half-moves
15 Ne4 loss in 2 half-moves
16 Ng4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re2 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves
31 Rh8 loss in 2 half-moves