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EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Kd6 draw
3 Ke6 draw
4 Kf6 draw
5 Rh6 draw
6 Rh8 draw
7 Kd7 loss in 6 half-moves
8 Kf7 loss in 6 half-moves
9 Rh7 loss in 6 half-moves
10 Kd8 loss in 4 half-moves
11 Ke8 loss in 4 half-moves
12 Kf8 loss in 4 half-moves
13 Rb5 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Ra5 loss in 1 half-moves
22 Rh4 loss in 1 half-moves