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EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kd6 draw
3 Kd7 draw
4 Ke8 draw
5 Kee7 draw
6 Kef6 draw
7 Kf8 draw
8 Kfe7 draw
9 Kff6 draw
10 Kg7 draw
11 Kg8 draw
12 Ra1 draw
13 Rb1 draw
14 Rc6 draw
15 Rc7 draw
16 Rd1 draw
17 Rh1 draw
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Kg6 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rg1 loss in 2 half-moves