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EGTB: win in 4 half-moves

# move score
1 Rgg4 win in 3 half-moves
2 Rg5 win in 15 half-moves
3 Ke1 draw
4 Ke2 draw
5 Ke3 draw
6 Kf1 draw
7 Kf3 draw
8 Kg1 draw
9 Kg3 draw
10 Rb1 draw
11 Rb2 draw
12 Rb3 draw
13 Rb5 draw
14 Rbg4 draw
15 Rg1 draw
16 Rg3 draw
17 Rh2 draw
18 Rh4 draw
19 Ra4 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rg8 loss in 2 half-moves