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EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Ke7 draw
6 Ke8 draw
7 R8a3 draw
8 R8a4 draw
9 R8a5 draw
10 R8a6 draw
11 R8a7 draw
12 Ra1 draw
13 Rb8 draw
14 Rc8 draw
15 Re2 draw
16 Rf2 draw
17 R2a6 loss in 4 half-moves
18 R2a7 loss in 4 half-moves
19 R2a3 loss in 2 half-moves
20 R2a4 loss in 2 half-moves
21 R2a5 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves