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EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 K6h6 draw
3 K6h7 draw
4 K7h6 draw
5 K7h7 draw
6 Kf8 draw
7 Kg5 draw
8 Kg8 draw
9 Kh5 draw
10 Kh8 draw
11 Rb3 draw
12 Rf1 draw
13 Rf2 draw
14 Rf7 draw
15 Rg3 draw
16 Rh3 draw
17 K6f6 loss in 2 half-moves
18 K6f7 loss in 2 half-moves
19 K7f6 loss in 2 half-moves
20 K7f7 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rf6 loss in 2 half-moves