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EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Ra8 win in 5 half-moves
3 Kb1 draw
4 Kb2 draw
5 R3a4 draw
6 R3a6 draw
7 Ra1 draw
8 Ra2 draw
9 Rb3 draw
10 Rd3 draw
11 Re3 draw
12 Re7 draw
13 Rf3 draw
14 Rf7 draw
15 Rh3 draw
16 Kc2 loss in 2 half-moves
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 R3a5 loss in 2 half-moves
20 R7a4 loss in 2 half-moves
21 R7a5 loss in 2 half-moves
22 R7a6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg7 loss in 2 half-moves