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EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Kh2 draw
3 Kh5 draw
4 Ra6 draw
5 Rb6 draw
6 Rc1 draw
7 Rc7 draw
8 Rc8 draw
9 Rh6 draw
10 K3g3 loss in 2 half-moves
11 K3g4 loss in 2 half-moves
12 K4g3 loss in 2 half-moves
13 K4g4 loss in 2 half-moves
14 Kg2 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves