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EGTB: win in 6 half-moves

# move score
1 Rg1 win in 5 half-moves
2 Ra5 draw
3 Rb5 draw
4 Re5 draw
5 Rg6 draw
6 Rg7 draw
7 Rg8 draw
8 Ka1 loss in 2 half-moves
9 Ka2 loss in 2 half-moves
10 Kbb2 loss in 2 half-moves
11 Kbc2 loss in 2 half-moves
12 Kcb2 loss in 2 half-moves
13 Kcc2 loss in 2 half-moves
14 Kd1 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves