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EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kb8 draw
3 Kc6 draw
4 Kc7 draw
5 Kg3 draw
6 Kg4 draw
7 Kh3 draw
8 Kh5 draw
9 Rb8 draw
10 Rc8 draw
11 Rf6 draw
12 Rf7 draw
13 Rg8 draw
14 Rh8 draw
15 Ka6 loss in 2 half-moves
16 Ka7 loss in 2 half-moves
17 Ka8 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Kc8 loss in 1 half-moves