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EGTB: win in 20 half-moves

# move score
1 Rh5 win in 19 half-moves
2 Ra7 draw
3 Rb6 draw
4 Re7 draw
5 Rh1 draw
6 Rh2 draw
7 Rh3 draw
8 Rhh4 draw
9 Rh6 loss in 4 half-moves
10 Ne2 loss in 2 half-moves
11 Nf3 loss in 2 half-moves
12 Nh3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rbb7 loss in 2 half-moves
20 Rbh4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh8 loss in 2 half-moves
29 Rhb7 loss in 2 half-moves
30 Rf7 loss in 1 half-moves
31 Rg7 loss in 1 half-moves