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EGTB: win in 4 half-moves

# move score
1 Kf2 win in 3 half-moves
2 Kf4 draw
3 Kg2 draw
4 Kg4 draw
5 Kh2 draw
6 Kh4 draw
7 Ra5 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Kb1 loss in 2 half-moves
13 Kb2 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Kc1 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rh5 loss in 2 half-moves