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EGTB: win in 22 half-moves

# move score
1 Ra5 win in 21 half-moves
2 Rb5 win in 21 half-moves
3 Rd7 win in 21 half-moves
4 Kc6 draw
5 Kd4 draw
6 Kd6 draw
7 Ke6 draw
8 Ra6 draw
9 Ra8 draw
10 Rb6 draw
11 Rb8 draw
12 Rc7 draw
13 Re7 draw
14 Kc4 loss in 4 half-moves
15 Kc5 loss in 4 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves