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EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Bf5 draw
3 Bg6 draw
4 Bh7 draw
5 Nc3 draw
6 Nc7 draw
7 Nf4 draw
8 Nf6 draw
9 Re1 draw
10 Rh2 draw
11 Rh5 draw
12 Rh8 draw
13 Ba2 loss in 2 half-moves
14 Bc2 loss in 2 half-moves
15 Bd3 loss in 2 half-moves
16 Be4 loss in 2 half-moves
17 Nb4 loss in 2 half-moves
18 Nb6 loss in 2 half-moves
19 Ne3 loss in 2 half-moves
20 Ne7 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh7 loss in 2 half-moves