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EGTB: win in 6 half-moves

# move score
1 Rb4 win in 5 half-moves
2 Ra7 draw
3 Rb2 draw
4 Rb3 draw
5 Rb5 draw
6 Rb6 draw
7 Rbb1 draw
8 Rd6 draw
9 Re7 draw
10 Rg7 draw
11 Rh7 draw
12 Kf1 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Kg2 loss in 2 half-moves
15 Kh1 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rbd7 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Rdb1 loss in 2 half-moves
28 Rdd7 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves
31 Rf7 loss in 2 half-moves