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EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 g1=K draw
3 g1=N draw
4 R1a2 draw
5 R1a3 draw
6 R1a7 draw
7 R8a2 draw
8 R8a3 draw
9 R8a7 draw
10 Rb1 draw
11 Rb8 draw
12 Rg1 draw
13 g1=B loss in 2 half-moves
14 g1=Q loss in 2 half-moves
15 g1=R loss in 2 half-moves
16 R1a4 loss in 2 half-moves
17 R1a5 loss in 2 half-moves
18 R1a6 loss in 2 half-moves
19 R8a4 loss in 2 half-moves
20 R8a5 loss in 2 half-moves
21 R8a6 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rh1 loss in 2 half-moves
31 Rh8 loss in 2 half-moves