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EGTB: win in 8 half-moves

# move score
1 Rf3 win in 7 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kd2 draw
6 Kf3 draw
7 Rg3 draw
8 Rh8 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 Kf2 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves