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EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Kc1 draw
3 Kd1 draw
4 Ke1 draw
5 Rb8 draw
6 Rc1 draw
7 Rc2 draw
8 Rc4 draw
9 Rf8 draw
10 Rg8 draw
11 Rh8 draw
12 Kc2 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kh3 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves