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EGTB: win in 52 half-moves

# move score
1 Rb8 win in 51 half-moves
2 Rb1 win in 53 half-moves
3 Kd3 draw
4 Ke3 draw
5 Rb2 draw
6 Rb4 draw
7 Rb6 draw
8 Rb7 draw
9 Rg3 draw
10 Rh3 draw
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves