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EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kf8 draw
3 Kh8 draw
4 Ra4 draw
5 Ra8 draw
6 Rb7 draw
7 Rf7 draw
8 Ra3 loss in 8 half-moves
9 Kf7 loss in 2 half-moves
10 Kg7 loss in 2 half-moves
11 Kh7 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves