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EGTB: win in 6 half-moves

# move score
1 Kf8 win in 5 half-moves
2 K6d7 draw
3 K6e7 draw
4 K8d7 draw
5 K8e7 draw
6 Rb1 draw
7 Rb6 draw
8 Rb8 draw
9 Rg7 draw
10 K6f7 loss in 2 half-moves
11 K8f7 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves