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EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Re2 draw
3 Rg5 draw
4 Rg6 draw
5 Rg7 draw
6 Rg8 draw
7 Kc1 loss in 2 half-moves
8 Kc2 loss in 2 half-moves
9 Kc3 loss in 2 half-moves
10 Kd1 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kdd3 loss in 2 half-moves
13 Kde2 loss in 2 half-moves
14 Ke1 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ked3 loss in 2 half-moves
17 Kee2 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh2 loss in 2 half-moves