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EGTB: win in 18 half-moves

# move score
1 Ra1 win in 17 half-moves
2 Kb5 draw
3 Kc5 draw
4 Kd5 draw
5 Kf1 draw
6 Kf2 draw
7 Ra2 draw
8 Ra4 draw
9 Ra8 draw
10 Rf5 draw
11 Rg5 draw
12 Rh5 draw
13 Kb3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kg2 loss in 2 half-moves
19 Kh1 loss in 2 half-moves
20 Kh2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Re5 loss in 2 half-moves