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EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Na3 draw
3 Nb4 draw
4 Nd4 draw
5 Ra1 draw
6 Rb2 draw
7 Rb5 draw
8 Rb6 draw
9 Rb8 draw
10 Rc1 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Na1 loss in 20 half-moves
15 Ne1 loss in 2 half-moves
16 Ne3 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves