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EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Kd7 win in 7 half-moves
3 Kb7 draw
4 Kb8 draw
5 Kc7 draw
6 Kd8 draw
7 Ra3 draw
8 Ra8 draw
9 Raa1 draw
10 Rab5 draw
11 Rb8 draw
12 Rba1 draw
13 Rbb5 draw
14 Rc1 draw
15 Rc5 draw
16 Rd1 draw
17 Rd5 draw
18 Re1 draw
19 Re5 draw
20 Rf1 draw
21 Rf5 draw
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rb7 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg5 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh5 loss in 2 half-moves