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EGTB: win in 4 half-moves

# move score
1 R2a5 win in 3 half-moves
2 R2a7 draw
3 R8a5 draw
4 Re8 draw
5 R8a7 loss in 4 half-moves
6 Rb2 loss in 4 half-moves
7 Rb8 loss in 4 half-moves
8 Rc8 loss in 4 half-moves
9 Na1 loss in 2 half-moves
10 Na3 loss in 2 half-moves
11 Nb4 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Ne1 loss in 2 half-moves
14 Ne3 loss in 2 half-moves
15 R2a3 loss in 2 half-moves
16 R2a4 loss in 2 half-moves
17 R2a6 loss in 2 half-moves
18 R8a3 loss in 2 half-moves
19 R8a4 loss in 2 half-moves
20 R8a6 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves