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EGTB: win in 12 half-moves

# move score
1 Kb5 win in 11 half-moves
2 Kb7 draw
3 Kc7 draw
4 Nc8 draw
5 Rb2 draw
6 Rb4 draw
7 Rb6 draw
8 Rb7 draw
9 Rc8 draw
10 Rh8 draw
11 Ra8 loss in 4 half-moves
12 Rg8 loss in 4 half-moves
13 Kb6 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Nb5 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves