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EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Bc3 draw
3 Bd4 draw
4 Bf6 draw
5 Ra1 draw
6 Ra3 draw
7 Ra4 draw
8 Rb1 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rc2 draw
13 Be5 loss in 2 half-moves
14 Bg7 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves