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EGTB: win in 20 half-moves

# move score
1 Rg3 win in 19 half-moves
2 Rb7 draw
3 Rc7 draw
4 Rd7 draw
5 Re7 draw
6 Rgg2 draw
7 Ne2 loss in 2 half-moves
8 Nf3 loss in 2 half-moves
9 Nh3 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rff7 loss in 2 half-moves
23 Rfg2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rgf7 loss in 2 half-moves
29 Rh2 loss in 2 half-moves
30 Rh7 loss in 2 half-moves