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EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Ke2 draw
3 Kg2 draw
4 Ra4 draw
5 Rf4 draw
6 Rg8 loss in 16 half-moves
7 Kf1 loss in 8 half-moves
8 Rg2 loss in 6 half-moves
9 Ke1 loss in 4 half-moves
10 Kg1 loss in 4 half-moves
11 Rh4 loss in 4 half-moves
12 Ke3 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kg3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves