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EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Rd7 draw
3 Re3 draw
4 Re7 draw
5 Rf1 draw
6 Rf3 draw
7 Rf7 draw
8 Rg2 draw
9 Rgg1 draw
10 Rgh3 draw
11 Rgh7 draw
12 Rh2 draw
13 Rhg1 draw
14 R3g4 loss in 2 half-moves
15 R3g5 loss in 2 half-moves
16 R3g6 loss in 2 half-moves
17 R7g4 loss in 2 half-moves
18 R7g5 loss in 2 half-moves
19 R7g6 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rc7 loss in 2 half-moves
29 Rd1 loss in 2 half-moves
30 Rd3 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rh4 loss in 2 half-moves
33 Rh5 loss in 2 half-moves
34 Rh6 loss in 2 half-moves
35 Rh8 loss in 2 half-moves
36 Rhh3 loss in 2 half-moves
37 Rhh7 loss in 2 half-moves