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EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Kf6 draw
4 Kff5 draw
5 Kg6 draw
6 Kgf5 draw
7 Kgg4 draw
8 Kh4 draw
9 Kh5 draw
10 Kh6 draw
11 Rc7 draw
12 Rf8 draw
13 Rg7 draw
14 Ke3 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kfg4 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves