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EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kh2 draw
3 Rc7 draw
4 Rd7 draw
5 Rg1 draw
6 Rg2 draw
7 Rg8 draw
8 Rh7 draw
9 Ra7 loss in 2 half-moves
10 Rb7 loss in 2 half-moves
11 Re7 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rg5 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Kg1 loss in 1 half-moves
17 Kg2 loss in 1 half-moves