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EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Qf5 draw
3 Ra1 draw
4 Ra2 draw
5 Rb3 draw
6 Rc1 draw
7 Qc1 loss in 4 half-moves
8 Qa4 loss in 2 half-moves
9 Qb3 loss in 2 half-moves
10 Qc3 loss in 2 half-moves
11 Qc4 loss in 2 half-moves
12 Qc5 loss in 2 half-moves
13 Qc6 loss in 2 half-moves
14 Qc7 loss in 2 half-moves
15 Qc8 loss in 2 half-moves
16 Qd1 loss in 2 half-moves
17 Qd2 loss in 2 half-moves
18 Qd3 loss in 2 half-moves
19 Qe2 loss in 2 half-moves
20 Qe4 loss in 2 half-moves
21 Qf2 loss in 2 half-moves
22 Qg2 loss in 2 half-moves
23 Qg6 loss in 2 half-moves
24 Qh2 loss in 2 half-moves
25 Qh7 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rb6 loss in 2 half-moves
28 Rb7 loss in 2 half-moves
29 Rb8 loss in 2 half-moves
30 Rd1 loss in 2 half-moves
31 Re1 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rg1 loss in 2 half-moves
34 Rh1 loss in 2 half-moves