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EGTB: win in 4 half-moves

# move score
1 R8a3 win in 3 half-moves
2 R8a4 win in 3 half-moves
3 R2a5 draw
4 R8a5 draw
5 Ra1 draw
6 Rd2 draw
7 Rg8 draw
8 Rh8 draw
9 Nf2 loss in 2 half-moves
10 Ng3 loss in 2 half-moves
11 R2a3 loss in 2 half-moves
12 R2a4 loss in 2 half-moves
13 R2a6 loss in 2 half-moves
14 R2a7 loss in 2 half-moves
15 R8a6 loss in 2 half-moves
16 R8a7 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves