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EGTB: win in 20 half-moves

# move score
1 Kg5 win in 19 half-moves
2 Kb2 draw
3 Kc2 draw
4 Kc4 draw
5 Kg6 draw
6 Kh6 draw
7 Rc5 draw
8 Rc6 draw
9 Rc8 draw
10 Re7 draw
11 Rh7 draw
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves