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EGTB: win in 52 half-moves

# move score
1 Rg4 win in 51 half-moves
2 Rh4 win in 57 half-moves
3 Ra4 draw
4 Rb4 draw
5 Rc1 draw
6 Rc2 draw
7 Rc3 draw
8 Rf4 draw
9 Kc7 loss in 2 half-moves
10 Kc8 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Ke8 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kg8 loss in 2 half-moves
16 Kh7 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves