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EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kh3 draw
3 Kh5 draw
4 Ra1 draw
5 Ra8 draw
6 Rc1 draw
7 Rg2 draw
8 Rgg8 draw
9 Rh1 draw
10 Rhg8 draw
11 Kg4 loss in 2 half-moves
12 Kg5 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rh6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves