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EGTB: win in 20 half-moves

# move score
1 Rb8 win in 19 half-moves
2 Rc8 win in 19 half-moves
3 Bb2 draw
4 Bc3 draw
5 Bd4 draw
6 Bf6 draw
7 Bg7 draw
8 Bh8 draw
9 Ra8 draw
10 Be5 loss in 2 half-moves
11 Nd6 loss in 2 half-moves
12 Nd8 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Ng5 loss in 2 half-moves
15 Nh6 loss in 2 half-moves
16 Nh8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves