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EGTB: win in 20 half-moves

# move score
1 Rf4 win in 19 half-moves
2 Rh4 win in 19 half-moves
3 Ra4 draw
4 Rb6 draw
5 Rb8 draw
6 Bc3 loss in 2 half-moves
7 Bd2 loss in 2 half-moves
8 Bf2 loss in 2 half-moves
9 Bg3 loss in 2 half-moves
10 Bh4 loss in 2 half-moves
11 Nb2 loss in 2 half-moves
12 Nc3 loss in 2 half-moves
13 Ne3 loss in 2 half-moves
14 Nf2 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rb7 loss in 1 half-moves