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EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Na7 draw
3 Nb4 draw
4 Nd4 draw
5 Ne7 draw
6 Rd6 draw
7 Rf1 draw
8 Rf2 draw
9 Rf3 draw
10 Rf8 draw
11 Bd1 loss in 2 half-moves
12 Be2 loss in 2 half-moves
13 Be8 loss in 2 half-moves
14 Bf3 loss in 2 half-moves
15 Bf7 loss in 2 half-moves
16 Bg4 loss in 2 half-moves
17 Bg6 loss in 2 half-moves
18 Na5 loss in 2 half-moves
19 Nb8 loss in 2 half-moves
20 Nd8 loss in 2 half-moves
21 Ne5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh6 loss in 2 half-moves