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EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 g1=K draw
3 g1=N draw
4 g1=R draw
5 Ra2 draw
6 Ra4 draw
7 Ra8 draw
8 Raa3 draw
9 Rah1 draw
10 Rc1 draw
11 Rc3 draw
12 Rg1 draw
13 Rg3 draw
14 Rh2 draw
15 Rh8 draw
16 Rha3 draw
17 Rhh1 draw
18 g1=B loss in 2 half-moves
19 g1=Q loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 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 Rd1 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rh5 loss in 2 half-moves
32 Rh6 loss in 2 half-moves
33 Rh7 loss in 2 half-moves