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EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Ra1 draw
3 Ra2 draw
4 Ra3 draw
5 Raa4 draw
6 Rb1 draw
7 Rb2 draw
8 Rb3 draw
9 Rbb4 draw
10 Rd4 draw
11 Rd5 draw
12 Rbc5 loss in 4 half-moves
13 Rc1 loss in 4 half-moves
14 Rc2 loss in 4 half-moves
15 Rc3 loss in 4 half-moves
16 Rca4 loss in 4 half-moves
17 Rcb4 loss in 4 half-moves
18 Rcc5 loss in 4 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rc7 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Re5 loss in 2 half-moves
30 Rf4 loss in 2 half-moves
31 Rg4 loss in 2 half-moves
32 Rg5 loss in 2 half-moves
33 Rh4 loss in 2 half-moves
34 Rh5 loss in 2 half-moves