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EGTB: win in 46 half-moves

# move score
1 Rb6 win in 45 half-moves
2 Rb7 win in 45 half-moves
3 Rb5 win in 47 half-moves
4 Rb4 win in 49 half-moves
5 Rg1 draw
6 Rh1 draw
7 Ka7 loss in 2 half-moves
8 Ka8 loss in 2 half-moves
9 Kb7 loss in 2 half-moves
10 Kbc7 loss in 2 half-moves
11 Kbc8 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kdc7 loss in 2 half-moves
14 Kdc8 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves