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EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Kc1 draw
4 Kc2 draw
5 Kd1 draw
6 Kde1 draw
7 Kde2 draw
8 Kf1 draw
9 Kf3 draw
10 Kfe1 draw
11 Kfe2 draw
12 Kg1 draw
13 Kg2 draw
14 Kg3 draw
15 Ra1 draw
16 Ra2 draw
17 Ra7 draw
18 Re8 draw
19 Rh8 draw
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kde3 loss in 2 half-moves
23 Kfe3 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Rd8 loss in 2 half-moves