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EGTB: win in 4 half-moves

# move score
1 R7a5 win in 3 half-moves
2 R1a4 draw
3 R1a6 draw
4 R7a2 draw
5 R7a3 draw
6 R7a4 draw
7 R7a6 draw
8 Rb7 draw
9 Rd7 draw
10 Ne2 loss in 2 half-moves
11 Nf3 loss in 2 half-moves
12 Nh3 loss in 2 half-moves
13 R1a2 loss in 2 half-moves
14 R1a3 loss in 2 half-moves
15 R1a5 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 1 half-moves
26 Rh7 loss in 1 half-moves