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EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Kf1 draw
3 Kf3 draw
4 Ra2 draw
5 Rb2 draw
6 Rc1 draw
7 Rc5 draw
8 Rc6 draw
9 Rc8 draw
10 Rf2 draw
11 Kg1 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Kg7 loss in 2 half-moves
16 Kh1 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Kh5 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Kf2 loss in 1 half-moves