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EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Kg2 draw
3 Kg3 draw
4 Kh2 draw
5 Kh4 draw
6 Ra1 draw
7 Ra3 draw
8 Ra5 draw
9 Raa4 draw
10 Rab2 draw
11 Rb1 draw
12 Rb3 draw
13 Rb5 draw
14 Rba4 draw
15 Rbb2 draw
16 Rf2 draw
17 Rh2 draw
18 Rh4 draw
19 Kg4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Re2 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Rg2 loss in 2 half-moves
33 Rg4 loss in 2 half-moves