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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 Kf1 draw
4 Kf2 draw
5 Kf3 draw
6 Kf5 draw
7 Kg2 draw
8 Kg3 draw
9 Kg4 draw
10 Kg5 draw
11 Kh1 draw
12 Kh2 draw
13 Ra1 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Rh8 draw
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves