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EGTB: win in 22 half-moves

# move score
1 Rh8 win in 21 half-moves
2 Kd7 draw
3 Kd8 draw
4 Ke3 draw
5 Ke7 draw
6 Kf7 draw
7 Kf8 draw
8 Kg3 draw
9 Rg3 draw
10 Rh1 draw
11 Ke2 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves