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EGTB: win in 12 half-moves

# move score
1 Kh4 win in 11 half-moves
2 Kd2 draw
3 Kg2 draw
4 Kg4 draw
5 Kgf2 draw
6 Kh2 draw
7 Kh3 draw
8 Rf8 draw
9 Kd3 loss in 2 half-moves
10 Kd4 loss in 2 half-moves
11 Ke2 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Kef2 loss in 2 half-moves
14 Kef4 loss in 2 half-moves
15 Kgf4 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves