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EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Ra3 draw
3 Ra4 draw
4 Ra5 draw
5 Rc5 draw
6 Rg1 draw
7 Rg2 draw
8 Rgg3 draw
9 Rgh4 draw
10 Rgh5 draw
11 Rh1 draw
12 Rh2 draw
13 Rhg3 draw
14 Rhh4 draw
15 Rhh5 draw
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rg7 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rh6 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves