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EGTB: win in 4 half-moves

# move score
1 K7b6 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 K5b6 draw
4 K5c6 draw
5 K5d6 draw
6 K7c6 draw
7 K7d6 draw
8 Kb4 draw
9 Kb5 draw
10 Kb7 draw
11 Kb8 draw
12 Kc8 draw
13 Kd5 draw
14 Kd7 draw
15 Kd8 draw
16 Ra3 draw
17 Re3 draw
18 Rf4 draw
19 Rf5 draw
20 Rf6 draw
21 Rf7 draw
22 Rg3 draw
23 Rh3 draw
24 Kc4 loss in 2 half-moves
25 Kd4 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf2 loss in 2 half-moves