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EGTB: win in 4 half-moves

# move score
1 R1a3 win in 3 half-moves
2 R4a3 win in 5 half-moves
3 Ra6 win in 5 half-moves
4 Ra5 draw
5 Rb1 draw
6 Rb4 draw
7 Rc1 draw
8 Rc4 draw
9 Re1 draw
10 Rf4 draw
11 Rh1 draw
12 Rh4 draw
13 Nb2 loss in 2 half-moves
14 Nb4 loss in 2 half-moves
15 Nc1 loss in 2 half-moves
16 Nc5 loss in 2 half-moves
17 Ne5 loss in 2 half-moves
18 Nf2 loss in 2 half-moves
19 R1a2 loss in 2 half-moves
20 R4a2 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Ne1 loss in 1 half-moves
30 Nf4 loss in 1 half-moves