[Event "New York Winter GMB 2022"]
[Site "New York USA"]
[Date "2022.01.13"]
[Round "1.4"]
[White "Grinberg, E"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2492"]
[BlackElo "2615"]
[ECO "B92"]
[Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"]
[PlyCount "75"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.Qd3 Be6 9.O-O O-O 10.Bd2 Nbd7 11.Nd5 Bxd5 12.exd5 Rc8 13.c4 Ne8 14.Na5 Rc7 15.b4 f5 16.Rfd1 Kh8 17.Rac1 Qc8 18.a4 e4 19.Qg3 Bf6 20.c5 Bb2 21.Rb1 Be5 22.Bf4 Bxf4 23.Qxf4 b6 24.Nc6 bxc5 25.b5 axb5 26.Bxb5 Ndf6 27.a5 g5 28.Qd2 Rg7 29.Bc4 f4 30.a6 f3 31.a7 Qg4 32.Bf1 Nc7 33.Rb8 Rf7 34.g3 Na8 35.Rdb1 Qf5 36.R1b7 Kg7 37.Rxf8 Kxf8 38.Rb8+ 1-0