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EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rab1 draw
3 Rb2 draw
4 Rb7 draw
5 Rb8 draw
6 Rba6 draw
7 Rf6 draw
8 Rg1 draw
9 Rh6 draw
10 Ra2 loss in 10 half-moves
11 Ra7 loss in 10 half-moves
12 Ra8 loss in 10 half-moves
13 g1=N loss in 8 half-moves
14 Rbb1 loss in 6 half-moves
15 g1=B loss in 2 half-moves
16 g1=K loss in 2 half-moves
17 g1=Q loss in 2 half-moves
18 g1=R loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Raa6 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd6 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Re6 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rg6 loss in 2 half-moves