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EGTB: win in 12 half-moves

# move score
1 Rf7 win in 11 half-moves
2 Kc6 draw
3 Kd4 draw
4 Kd6 draw
5 Ke4 draw
6 Ke6 draw
7 Ra4 draw
8 Rb4 draw
9 Rf1 draw
10 Rf5 draw
11 Rf6 draw
12 Rf8 draw
13 Rg4 draw
14 Ka7 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves