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EGTB: win in 4 half-moves

# move score
1 Rdd4 win in 3 half-moves
2 Rb5 draw
3 Rc6 draw
4 Rd1 draw
5 Rd2 draw
6 Rd3 draw
7 Rd5 draw
8 Rf6 draw
9 Rg6 draw
10 Rh6 draw
11 Kf1 loss in 2 half-moves
12 Kf2 loss in 2 half-moves
13 Kg2 loss in 2 half-moves
14 Kh1 loss in 2 half-moves
15 Kh2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rbb6 loss in 2 half-moves
24 Rbd4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Rdb6 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Re6 loss in 2 half-moves
31 Rf4 loss in 2 half-moves
32 Rg4 loss in 2 half-moves
33 Rh4 loss in 2 half-moves