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EGTB: win in 12 half-moves

# move score
1 Rb5 win in 11 half-moves
2 Ke4 win in 15 half-moves
3 Ra2 draw
4 Ra3 draw
5 Rb1 draw
6 Rb4 draw
7 Rbb2 draw
8 Rc2 draw
9 Rc3 draw
10 Re1 draw
11 Reb2 loss in 4 half-moves
12 Kd2 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves