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EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Ba7 draw
3 Bb6 draw
4 Bc5 draw
5 Be3 draw
6 Bh2 draw
7 Nc7 draw
8 Nd8 draw
9 Nf8 draw
10 Ng5 draw
11 Ng7 draw
12 Ra7 draw
13 Rb4 draw
14 Rb6 draw
15 Rb8 draw
16 Re7 draw
17 Rh7 draw
18 Bd4 loss in 2 half-moves
19 Bf2 loss in 2 half-moves
20 Nc5 loss in 2 half-moves
21 Nd4 loss in 2 half-moves
22 Nf4 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc7 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg7 loss in 2 half-moves