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EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rh7 win in 5 half-moves
3 K3h3 draw
4 K3h4 draw
5 K4h3 draw
6 K4h4 draw
7 Kg2 draw
8 Kg5 draw
9 Kh2 draw
10 Kh5 draw
11 Ra7 draw
12 Rb1 draw
13 Rb6 draw
14 Rb8 draw
15 Rg7 draw
16 K3f3 loss in 2 half-moves
17 K3f4 loss in 2 half-moves
18 K4f3 loss in 2 half-moves
19 K4f4 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves