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EGTB: win in 4 half-moves

# move score
1 Rbf3 win in 3 half-moves
2 Ke6 draw
3 Ra3 draw
4 Rb7 draw
5 Ke4 loss in 2 half-moves
6 Ke5 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kf6 loss in 2 half-moves
9 Kg4 loss in 2 half-moves
10 Kg5 loss in 2 half-moves
11 Kg6 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rbc3 loss in 2 half-moves
19 Rbd3 loss in 2 half-moves
20 Rbe3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rgc3 loss in 2 half-moves
29 Rgd3 loss in 2 half-moves
30 Rge3 loss in 2 half-moves
31 Rgf3 loss in 2 half-moves
32 Rh3 loss in 2 half-moves