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EGTB: win in 12 half-moves

# move score
1 Ra3 win in 11 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Rb3 draw
6 Rc3 draw
7 Rd3 draw
8 Re4 draw
9 Re7 draw
10 Re8 draw
11 Rh3 draw
12 Ka5 loss in 2 half-moves
13 Ka7 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Ke1 loss in 2 half-moves
18 Kf1 loss in 2 half-moves
19 Kf2 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves