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EGTB: win in 12 half-moves

# move score
1 Kc6 win in 11 half-moves
2 Rb2 draw
3 Re6 draw
4 Rf6 draw
5 Rg6 draw
6 Kaa6 loss in 2 half-moves
7 Kaa8 loss in 2 half-moves
8 Kab8 loss in 2 half-moves
9 Kba6 loss in 2 half-moves
10 Kba8 loss in 2 half-moves
11 Kbb8 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves