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EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kb7 draw
3 Kc5 draw
4 Kc7 draw
5 Kg4 draw
6 Kh4 draw
7 Kh5 draw
8 Rc1 draw
9 Rc2 draw
10 Rc3 draw
11 Rc5 draw
12 Re4 draw
13 Rg4 draw
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kg6 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves