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EGTB: win in 4 half-moves

# move score
1 R6a5 win in 3 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 R3a4 draw
6 R3a5 draw
7 R6a4 draw
8 Ra1 draw
9 Ra2 draw
10 Rb3 draw
11 Rc3 draw
12 Rc6 draw
13 Rd3 draw
14 Re3 draw
15 Re6 draw
16 Rf3 draw
17 Rf6 draw
18 Rg3 draw
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves
25 Rh3 loss in 1 half-moves