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EGTB: win in 18 half-moves

# move score
1 Rh8 win in 17 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Kg3 draw
6 Kh3 draw
7 Ra8 draw
8 Rd1 draw
9 Rd2 draw
10 Rd3 draw
11 Re8 draw
12 Rg8 draw
13 Ke5 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Kg1 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Kh1 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves