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EGTB: win in 4 half-moves

# move score
1 R7a5 win in 3 half-moves
2 R7a6 win in 3 half-moves
3 Kg5 draw
4 Kg6 draw
5 Kh4 draw
6 Kh6 draw
7 R3a4 draw
8 R7a4 draw
9 Ra8 draw
10 Rc3 draw
11 Rc7 draw
12 Rd3 draw
13 Rh3 draw
14 Rh7 draw
15 R3a5 loss in 6 half-moves
16 R3a6 loss in 6 half-moves
17 Kg4 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg7 loss in 2 half-moves