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EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf4 draw
3 Kf6 draw
4 Kh4 draw
5 Kh5 draw
6 Kh6 draw
7 Ra3 draw
8 Rb3 draw
9 Rf8 draw
10 Rg3 draw
11 Rh3 draw
12 Kc1 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Ke1 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf1 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
27 Rf7 loss in 2 half-moves