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EGTB: win in 6 half-moves

# move score
1 Rg8 win in 5 half-moves
2 Ra8 draw
3 Rb1 draw
4 Rb3 draw
5 Rb4 draw
6 Rb5 draw
7 Rf8 draw
8 Rh8 draw
9 K5e5 loss in 2 half-moves
10 K5e6 loss in 2 half-moves
11 K5g5 loss in 2 half-moves
12 K5g6 loss in 2 half-moves
13 K6e5 loss in 2 half-moves
14 K6e6 loss in 2 half-moves
15 K6g5 loss in 2 half-moves
16 K6g6 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kg4 loss in 2 half-moves
22 Kg7 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re8 loss in 2 half-moves