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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 K4f5 draw
4 K4g5 draw
5 K4h5 draw
6 K6f5 draw
7 K6g5 draw
8 K6h5 draw
9 Kf3 draw
10 Kf7 draw
11 Kg3 draw
12 Kg7 draw
13 Kh3 draw
14 Kh4 draw
15 Kh6 draw
16 Kh7 draw
17 Re8 draw
18 Rf1 draw
19 Rf2 draw
20 Rf5 draw
21 Rg8 draw
22 Rh8 draw
23 Kf4 loss in 2 half-moves
24 Kf6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rf7 loss in 2 half-moves