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EGTB: win in 22 half-moves

# move score
1 Rd8 win in 21 half-moves
2 Kb5 draw
3 Kc5 draw
4 Kd5 draw
5 Rd4 draw
6 Rd5 draw
7 Rd6 draw
8 Rd7 draw
9 Re3 draw
10 Rg3 draw
11 Rh3 draw
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Kf8 loss in 2 half-moves
18 Kg7 loss in 2 half-moves
19 Kh7 loss in 2 half-moves
20 Kh8 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Rf3 loss in 2 half-moves