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EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 K2e3 draw
3 K2f3 draw
4 K2g3 draw
5 K4e3 draw
6 K4f3 draw
7 K4g3 draw
8 Ke1 draw
9 Ke2 draw
10 Kf1 draw
11 Kf5 draw
12 Kg1 draw
13 Kg2 draw
14 Kg4 draw
15 Kg5 draw
16 Ra1 draw
17 Ra2 draw
18 Ra4 draw
19 Ra8 draw
20 Re3 draw
21 Rf3 draw
22 Rh3 draw
23 Ke4 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rc3 loss in 2 half-moves
30 Rd3 loss in 2 half-moves