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EGTB: win in 52 half-moves

# move score
1 Rb4 win in 51 half-moves
2 Ra4 win in 53 half-moves
3 Rc4 win in 53 half-moves
4 Ka7 draw
5 Kb7 draw
6 Kb8 draw
7 Kd5 draw
8 Kd6 draw
9 Kd7 draw
10 Ke5 draw
11 Ke7 draw
12 Kf5 draw
13 Kf6 draw
14 Kf7 draw
15 Rd4 draw
16 Re5 draw
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves