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EGTB: win in 18 half-moves

# move score
1 Rb1 win in 17 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kf1 draw
5 Kg1 draw
6 Kh1 draw
7 Ra3 draw
8 Rb2 draw
9 Rb7 draw
10 Rb8 draw
11 Rc3 draw
12 Rd3 draw
13 Rh3 draw
14 Ke2 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves