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EGTB: win in 12 half-moves

# move score
1 Rg4 win in 11 half-moves
2 Rh4 win in 11 half-moves
3 Kc4 draw
4 Kc5 draw
5 Kd5 draw
6 Ke5 draw
7 Kg1 draw
8 Kg2 draw
9 Kh2 draw
10 Re5 draw
11 Re6 draw
12 Re7 draw
13 Re8 draw
14 Rf4 draw
15 Kc3 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves