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EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Ba3 draw
3 Ba7 draw
4 Bb4 draw
5 Bb6 draw
6 Bd4 draw
7 Bf8 draw
8 Bg1 draw
9 Ra8 draw
10 Rb1 draw
11 Rb7 draw
12 Rc8 draw
13 Rh8 loss in 4 half-moves
14 Bd6 loss in 2 half-moves
15 Be3 loss in 2 half-moves
16 Be7 loss in 2 half-moves
17 Bf2 loss in 2 half-moves
18 Nf6 loss in 2 half-moves
19 Nf8 loss in 2 half-moves
20 Ng5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg8 loss in 2 half-moves