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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rd7 draw
3 Rd8 draw
4 Re1 draw
5 Re3 draw
6 Ree7 draw
7 Rf1 draw
8 Rfe7 draw
9 Rg7 draw
10 Rg8 draw
11 Rh7 draw
12 Rh8 draw
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rf6 loss in 2 half-moves