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EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rge1 win in 5 half-moves
3 Rc8 draw
4 Re2 draw
5 Reg8 draw
6 Rf1 draw
7 Rf8 draw
8 Rg2 draw
9 Rgg8 draw
10 Rh1 draw
11 Rh8 draw
12 Ree1 loss in 4 half-moves
13 Ra1 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves