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EGTB: win in 12 half-moves

# move score
1 Rc4 win in 11 half-moves
2 Nf3 draw
3 Nh3 draw
4 Ra8 draw
5 Rb8 draw
6 Rc1 draw
7 Rd8 draw
8 Re8 draw
9 Ne2 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves