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EGTB: win in 20 half-moves

# move score
1 Rf4 win in 19 half-moves
2 Rg4 win in 19 half-moves
3 Rh4 win in 21 half-moves
4 Ra6 draw
5 Ra7 draw
6 Ra8 draw
7 Rd4 draw
8 Ba1 loss in 2 half-moves
9 Ba3 loss in 2 half-moves
10 Bc1 loss in 2 half-moves
11 Bc3 loss in 2 half-moves
12 Bd4 loss in 2 half-moves
13 Be5 loss in 2 half-moves
14 Bf6 loss in 2 half-moves
15 Bg7 loss in 2 half-moves
16 Bh8 loss in 2 half-moves
17 Nf1 loss in 2 half-moves
18 Nf3 loss in 2 half-moves
19 Ng4 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Re4 loss in 2 half-moves