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EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Ra7 draw
3 Ra8 draw
4 Rb6 draw
5 Rbb7 draw
6 Rbc8 draw
7 Rc7 draw
8 Rd2 draw
9 Rd6 draw
10 Rdc8 draw
11 Rdd7 draw
12 Re2 draw
13 Re6 draw
14 Reb7 draw
15 Ree8 draw
16 Rde8 loss in 4 half-moves
17 Red7 loss in 4 half-moves
18 Rb1 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Re5 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rg7 loss in 2 half-moves
33 Rg8 loss in 2 half-moves
34 Rh7 loss in 2 half-moves
35 Rh8 loss in 2 half-moves