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EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Ba4 draw
3 Ba6 draw
4 Na3 draw
5 Na5 draw
6 Nb2 draw
7 Nb6 draw
8 Ne3 draw
9 Rc5 draw
10 Bc6 loss in 2 half-moves
11 Bd7 loss in 2 half-moves
12 Be8 loss in 2 half-moves
13 Nd2 loss in 2 half-moves
14 Nd6 loss in 2 half-moves
15 Ne5 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves