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EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 K5b6 draw
4 K5c6 draw
5 K5d6 draw
6 K7b6 draw
7 K7c6 draw
8 K7d6 draw
9 Kb4 draw
10 Kb5 draw
11 Kb7 draw
12 Kb8 draw
13 Kc8 draw
14 Rb1 draw
15 Rb2 draw
16 Rb5 draw
17 Rb6 draw
18 Rb7 draw
19 Rc3 draw
20 Rd3 draw
21 Re3 draw
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kd7 loss in 2 half-moves
25 Kd8 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves