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EGTB: win in 4 half-moves

# move score
1 Rbf1 win in 3 half-moves
2 Kf1 draw
3 Kg1 draw
4 Kg3 draw
5 Kh2 draw
6 Kh3 draw
7 Ra1 draw
8 Rb2 draw
9 Rb6 draw
10 Rbg1 draw
11 Rh2 draw
12 Rh6 draw
13 Rhc1 draw
14 Rhf1 draw
15 Rhg1 draw
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rbc1 loss in 2 half-moves
24 Rbd1 loss in 2 half-moves
25 Rbe1 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves
31 Rhd1 loss in 2 half-moves
32 Rhe1 loss in 2 half-moves