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EGTB: win in 22 half-moves

# move score
1 Ra6 win in 21 half-moves
2 Rb6 draw
3 Rc6 draw
4 Re1 draw
5 Re2 draw
6 Re3 draw
7 Re7 draw
8 Rh6 draw
9 Ka2 loss in 2 half-moves
10 Kab1 loss in 2 half-moves
11 Kab2 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kcb1 loss in 2 half-moves
14 Kcb2 loss in 2 half-moves
15 Kd1 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves