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EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 K5c6 draw
3 Rc3 draw
4 Rf2 draw
5 Rg2 draw
6 Rh2 draw
7 Kb4 loss in 2 half-moves
8 Kb5 loss in 2 half-moves
9 Kb7 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 K5b6 loss in 1 half-moves
23 K5d6 loss in 1 half-moves
24 K7b6 loss in 1 half-moves
25 K7c6 loss in 1 half-moves
26 K7d6 loss in 1 half-moves