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EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Kg2 draw
3 Ra1 draw
4 Ra3 draw
5 Rc3 draw
6 Re2 draw
7 Re4 draw
8 Re5 draw
9 Re6 draw
10 Ree1 draw
11 Rg2 draw
12 Kg4 loss in 6 half-moves
13 Kf2 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rge1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves