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EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Bd8 draw
3 Ra3 draw
4 Rb3 draw
5 Rf8 draw
6 Be7 loss in 2 half-moves
7 Bf6 loss in 2 half-moves
8 Bg5 loss in 2 half-moves
9 Ne2 loss in 2 half-moves
10 Ne4 loss in 2 half-moves
11 Nf1 loss in 2 half-moves
12 Nf5 loss in 2 half-moves
13 Nh1 loss in 2 half-moves
14 Nh5 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf7 loss in 2 half-moves