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EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kf3 draw
3 Kf5 draw
4 Kh3 draw
5 Kh4 draw
6 Kh5 draw
7 Ra6 draw
8 Rb6 draw
9 Rf1 draw
10 Rg6 draw
11 Rh6 draw
12 Kc7 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves