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EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Ba1 draw
3 Bb2 draw
4 Bd4 draw
5 Be5 draw
6 Bf8 draw
7 Bh8 draw
8 Nb7 draw
9 Ra8 draw
10 Rb7 draw
11 Bc3 loss in 2 half-moves
12 Bf6 loss in 2 half-moves
13 Bh6 loss in 2 half-moves
14 Nc6 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Nf7 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves