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EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Ke4 draw
3 Ke5 draw
4 Kf6 draw
5 Kg6 draw
6 Re2 draw
7 Re3 draw
8 Re6 draw
9 Re8 draw
10 Rf1 draw
11 Rg1 draw
12 Kb7 loss in 2 half-moves
13 Kb8 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Ke6 loss in 1 half-moves