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EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Ra6 draw
8 Ra8 draw
9 Raa1 draw
10 Rab2 draw
11 Rb6 draw
12 Rb8 draw
13 Rba1 draw
14 Rbb2 draw
15 Rc1 draw
16 Rc2 draw
17 Rd1 draw
18 Rd2 draw
19 Re1 draw
20 Re2 draw
21 Rf1 draw
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rb5 loss in 2 half-moves
29 Rb7 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg2 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh2 loss in 2 half-moves