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EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rg1 win in 11 half-moves
3 K2g3 draw
4 K2h3 draw
5 K4g3 draw
6 K4h3 draw
7 Kg1 draw
8 Kg5 draw
9 Kh1 draw
10 Kh2 draw
11 Kh4 draw
12 Kh5 draw
13 Ra1 draw
14 Rb8 draw
15 K2f3 loss in 2 half-moves
16 K4f3 loss in 2 half-moves
17 Kf1 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rc1 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves