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EGTB: win in 20 half-moves

# move score
1 Rg1 win in 19 half-moves
2 Nc1 draw
3 Nc3 draw
4 Ng1 draw
5 Ng3 draw
6 R1a2 draw
7 R3a2 draw
8 Ra4 draw
9 Ra5 draw
10 Re1 draw
11 Rg3 draw
12 Rh1 draw
13 Rh3 draw
14 Nf4 loss in 4 half-moves
15 Nd4 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf3 loss in 2 half-moves