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EGTB: win in 18 half-moves

# move score
1 Rb3 win in 17 half-moves
2 Rb1 draw
3 Rb2 draw
4 Rf5 draw
5 Rf7 draw
6 Rg7 draw
7 Rh7 draw
8 Rbb5 loss in 4 half-moves
9 Kf1 loss in 2 half-moves
10 Kf2 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Kh1 loss in 2 half-moves
13 Kh2 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Raa7 loss in 2 half-moves
21 Rab5 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rba7 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc7 loss in 2 half-moves
28 Rd5 loss in 2 half-moves
29 Rd7 loss in 2 half-moves
30 Re5 loss in 2 half-moves
31 Re7 loss in 2 half-moves
32 Rg5 loss in 2 half-moves
33 Rh5 loss in 2 half-moves