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EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Ke2 draw
3 Ke3 draw
4 Kf2 draw
5 Kg2 draw
6 Kg3 draw
7 Ra2 draw
8 Ra3 draw
9 Rab1 draw
10 Rb2 draw
11 Rb3 draw
12 Rb4 draw
13 Rba8 draw
14 Rbb1 draw
15 Rc8 draw
16 Rf1 draw
17 Rg8 draw
18 Rh8 draw
19 Ke4 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Kg4 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Raa8 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rb7 loss in 2 half-moves
30 Rc1 loss in 2 half-moves
31 Rd1 loss in 2 half-moves
32 Rd8 loss in 2 half-moves
33 Re1 loss in 2 half-moves
34 Re8 loss in 2 half-moves
35 Rf8 loss in 2 half-moves
36 Rg1 loss in 2 half-moves