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EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Rd8 draw
4 Re1 draw
5 Re3 draw
6 Rf1 draw
7 Ke1 loss in 4 half-moves
8 Ke2 loss in 4 half-moves
9 Ke3 loss in 4 half-moves
10 Kf1 loss in 4 half-moves
11 Kf3 loss in 4 half-moves
12 Kg1 loss in 4 half-moves
13 Kg2 loss in 4 half-moves
14 Kg3 loss in 4 half-moves
15 R1d2 loss in 4 half-moves
16 R3d2 loss in 4 half-moves
17 Rd4 loss in 4 half-moves
18 Ra1 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh3 loss in 2 half-moves