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EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Kh1 draw
3 Kh2 draw
4 Rc1 draw
5 Rc2 draw
6 Rc4 draw
7 Rc5 draw
8 Rc6 draw
9 Re7 draw
10 Rf7 draw
11 Rg7 draw
12 Rh7 draw
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf1 loss in 2 half-moves
19 Kf2 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kg2 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd7 loss in 2 half-moves