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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 57 half-moves
4 Rd4 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Rh4 draw
9 Ka7 loss in 2 half-moves
10 Kab7 loss in 2 half-moves
11 Kab8 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kcb7 loss in 2 half-moves
14 Kcb8 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves