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EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rc7 draw
3 Rd7 draw
4 Re7 draw
5 R7b2 loss in 4 half-moves
6 R7b3 loss in 4 half-moves
7 g1=B loss in 2 half-moves
8 g1=K loss in 2 half-moves
9 g1=N loss in 2 half-moves
10 g1=Q loss in 2 half-moves
11 g1=R loss in 2 half-moves
12 R1b2 loss in 2 half-moves
13 R1b3 loss in 2 half-moves
14 R1b4 loss in 2 half-moves
15 R1b5 loss in 2 half-moves
16 R1b6 loss in 2 half-moves
17 R7b4 loss in 2 half-moves
18 R7b5 loss in 2 half-moves
19 R7b6 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rg1 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh7 loss in 2 half-moves