[Event "Neuquen Las Balsas op"]
[Site "Neuquen"]
[Date "2022.06.17"]
[Round "1"]
[White "Matamala Clemente, Javier"]
[Black "Gaitan, Juan Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1711"]
[BlackElo "2318"]
[PlyCount "56"]
[EventDate "2022.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 Qb6 3. a3 a5 4. c4 axb4 5. c5 Qc7 6. axb4 Rxa1 7. Bxa1 d6 8. Nf3 Nd7 9. cxd6 exd6 10. e3 Ngf6 11. Be2 d5 12. Qb3 Bd6 13. Nc3 0-0 14. 0-0 Ne5 15. Nxe5 Bxe5 16. f4 Bd6 17. Bf3 Be6 18. Nd1 Qe7 19. b5 d4 20. Qb1 dxe3 21. bxc6 bxc6 22. d3 c5 23. Qb2 Bf5 24. g4 Bxd3 25. g5 Ne8 26. Bc6 f6 27. Bxe8 Qxe8 28. Rf3 Qe4 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.10"]
[Round "10"]
[White "Garmendia Vega, Lucas"]
[Black "Matamala Clemente, Javier"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1322"]
[BlackElo "1720"]
[PlyCount "38"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. g3 c6 6. Bg2 Bd6 7. Nge2 Bg4 8. Bf4 0-0 9. 0-0 Re8 10. Qd2 Qc7 11. Rfe1 Nbd7 12. Bxd6 Qxd6 13. Nf4 Ne4 14. Nxe4 dxe4 15. Re3 Ne5 16. Rc3 Rad8 17. Rd1 Bf3 18. Qe3 Bxg2 19. Kxg2 Nf3 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.09"]
[Round "9"]
[White "Matamala Clemente, Javier"]
[Black "Descarrega Zacarias, Vanessa"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "1839"]
[PlyCount "49"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e3 Bf5 4. Nf3 Nf6 5. c4 Be7 6. Be2 0-0 7. 0-0 Nbd7 8. d3 h6 9. Nbd2 c6 10. d4 Re8 11. h3 Bf8 12. Rc1 d5 13. b5 a6 14. bxc6 bxc6 15. cxd5 cxd5 16. Rc6 Nb8 17. Rc1 Bd6 18. Qb3 a5 19. Qb7 Ra6 20. Bc3 Rb6 21. Qa8 Ra6 22. Qb7 Rb6 23. Qa8 Ra6 24. Qb7 Rb6 25. Qa8 1/2-1/2

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.09"]
[Round "8"]
[White "Matamala Clemente, Javier"]
[Black "Montero Martinez, Cristian"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1720"]
[BlackElo "2104"]
[PlyCount "61"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 f6 4. d4 e6 5. Bb2 Nc6 6. Nbd2 cxd4 7. exd4 Bd6 8. c4 Nh6 9. Be2 0-0 10. 0-0 Re8 11. cxd5 exd5 12. a3 Bf5 13. Nh4 Bc2 14. Qxc2 Rxe2 15. Rfe1 Rxe1+ 16. Rxe1 Qd7 17. b4 a5 18. b5 Na7 19. a4 Nc8 20. Qb3 Nf7 21. Nf1 Nb6 22. Ne3 Rc8 23. Nhf5 Bb4 24. Rc1 Rxc1+ 25. Bxc1 g6 26. Ng3 Kg7 27. Ne2 Ng5 28. Bb2 Ne6 29. Nc1 Bd2 30. Nd3 Bxe3 31. fxe3 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.08"]
[Round "7"]
[White "Aguirre Contreras, Cristian Rodrigo"]
[Black "Matamala Clemente, Javier"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2299"]
[BlackElo "1720"]
[PlyCount "21"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ndf3 Bd7 6. a3 Qb6 7. exd5 exd5 8. Bd3 Nf6 9. Qe2+ Be7 10. dxc5 Qxc5 11. Be3 1-0

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.08"]
[Round "6"]
[White "Matamala Clemente, Javier"]
[Black "Roman Alvarez, Oscar Carlos"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1720"]
[BlackElo "1806"]
[PlyCount "61"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 g6 3. e3 Bg7 4. Nf3 0-0 5. c4 d6 6. d4 Nbd7 7. Bd3 c5 8. a3 Re8 9. d5 b6 10. 0-0 Ng4 11. Bxg7 Kxg7 12. Nbd2 Nge5 13. Bc2 Nxf3+ 14. Nxf3 Nf6 15. h3 e5 16. b5 Nh5 17. e4 Nf4 18. Kh2 h5 19. Ng1 h4 20. Ne2 Qg5 21. Nxf4 Qxf4+ 22. g3 hxg3+ 23. fxg3 Qh6 24. h4 Rh8 25. Qf3 f5 26. exf5 Bxf5 27. Bxf5 Raf8 28. Qg4 Qd2+ 29. Kh3 g5 30. Rad1 Qe3 31. Rf3 1-0

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.07"]
[Round "5"]
[White "Carcamo Calderon, Jose Ignacio"]
[Black "Matamala Clemente, Javier"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1809"]
[BlackElo "1720"]
[PlyCount "62"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nbd7 7. 0-0 e5 8. e4 h6 9. h3 c5 10. d5 Nb6 11. b3 Ne8 12. Nh4 Kh7 13. Qc2 Bf6 14. Nf3 Bg7 15. Ne1 f5 16. Nd3 Nf6 17. Bb2 a6 18. Rae1 Nxe4 19. Nxe4 fxe4 20. Bxe4 Bxh3 21. Bxg6+ Kg8 22. f4 Bxf1 23. Rxf1 Nd7 24. Nf2 Qe7 25. Re1 Bf6 26. Ng4 Qg7 27. Bc1 exf4 28. Bxf4 Ne5 29. Nxh6+ Kh8 30. Rxe5 Bxe5 31. Bg5 Bd4+ 0-1

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.07"]
[Round "4"]
[White "Matamala Clemente, Javier"]
[Black "Alcayaga Ibanez, Ernesto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1720"]
[PlyCount "85"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 Nf6 3. a3 d5 4. e3 c5 5. bxc5 Bxc5 6. Nf3 0-0 7. c4 Nc6 8. cxd5 exd5 9. Qc2 Be7 10. h3 Be6 11. Be2 Re8 12. Qd1 Qb6 13. Bc3 Ne4 14. 0-0 Nxc3 15. Nxc3 Bf6 16. Na4 Qa5 17. Rb1 Rab8 18. Rb5 Qc7 19. Qb1 a6 20. Rb6 Qe7 21. Rc1 Qxa3 22. Nc5 Bf5 23. d3 Bc8 24. Rb3 Qa5 25. Nxb7 Rxb7 26. Rxb7 Bxb7 27. Qxb7 Ne7 28. d4 Qa3 29. Rb1 a5 30. Ne1 Qa2 31. Bf3 a4 32. Nd3 a3 33. Nc5 h6 34. g3 Qc2 35. Bd1 Qd2 36. Nb3 Qd3 37. Ra1 a2 38. Qa7 Qb1 39. Kg2 Nf5 40. Qxa2 Qxa2 41. Rxa2 Rb8 42. Nc5 Rd8 43. Ra6 1-0

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.06"]
[Round "3"]
[White "Adasme Fredes, Mauricio"]
[Black "Matamala Clemente, Javier"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2103"]
[BlackElo "1720"]
[PlyCount "37"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 a6 5. Bg5 Be7 6. cxd5 exd5 7. Qc2 0-0 8. e3 Be6 9. Bd3 Nbd7 10. 0-0 h6 11. Bh4 c5 12. Rac1 c4 13. Bf5 Bxf5 14. Qxf5 g6 15. Qc2 g5 16. Ne5 Kg7 17. Nc6 Kg8 18. Nxe7+ Qxe7 19. Bg3 1-0

[Event "Antofagasta Zicosur op 4th"]
[Site "Antofagasta"]
[Date "2019.01.04"]
[Round "1"]
[White "Flores, Diego"]
[Black "Matamala Clemente, Javier"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2609"]
[BlackElo "1720"]
[PlyCount "43"]
[EventDate "2019.01.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 a6 9. c5 Qc7 10. Na4 e5 11. Nb3 Rd8 12. Nb6 Rb8 13. Bg5 Ne7 14. Qd6 Qxd6 15. cxd6 Nc6 16. Nc5 h6 17. Bxf6 Bxf6 18. Bh3 Nd4 19. e3 Ne6 20. Bxe6 fxe6 21. Ne4 Bg7 22. Rac1 1-0

[Event "ARG-ch sf U1700 Complejo Betania"]
[Site "San Luis"]
[Date "2018.02.02"]
[Round "1.1"]
[White "Aimale, Maria Pia"]
[Black "Matamala Clemente, Javier"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1437"]
[BlackElo "1697"]
[PlyCount "73"]
[EventDate "2018.02.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 e6 3. Bf4 Nf6 4. e3 d5 5. Nbd2 Bd6 6. Bg5 Nbd7 7. c3 a6 8. Bd3 0-0 9. Qb1 Qc7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 f5 13. Bd3 c4 14. Bc2 b5 15. h3 Bb7 16. Rg1 Rae8 17. Kf1 Nf6 18. Qd1 Ne4 19. Qe2 Bd5 20. g4 Nxg5 21. Nxg5 Bh2 22. Rg2 Qf4 23. f3 Bg3 24. Bd1 h6 25. h4 hxg5 26. hxg5 fxg4 27. Qe5 gxf3 28. Rxg3 Qh4 29. Kf2 Rf5 30. Qe1 Qh2+ 31. Ke3 e5 32. Qg1 exd4+ 33. Kxd4 Qd2+ 34. Kc5 Ba8+ 35. Kb4 Qd6+ 36. Ka5 Qc7+ 37. Kb4 0-1

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.17"]
[Round "4.2"]
[White "Matamala Clemente, Javier"]
[Black "Casanova Ceballos, Axel Nicolas"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1624"]
[BlackElo "1475"]
[PlyCount "52"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. f4 Qb6 6. Nf3 Nge7 7. Be2 cxd4 8. cxd4 Nf5 9. 0-0 Nfxd4 10. Kh1 Nxf3 11. Bxf3 Bd7 12. a3 Rc8 13. Nc3 Be7 14. g4 Na5 15. Qe2 Nb3 16. f5 Nxa1 17. f6 d4 18. fxg7 Rg8 19. Bh6 dxc3 20. Qd3 Rxg7 21. Bxg7 Bb5 22. Qxh7 Bxf1 23. Qg8+ Kd7 24. Qxf7 cxb2 25. Bf6 Re8 26. Bd5 b1Q 0-1

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.17"]
[Round "5.3"]
[White "Matamala Clemente, Javier"]
[Black "Fuentealba Cotal, Mario Agustin"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1624"]
[BlackElo "1606"]
[PlyCount "69"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. a3 b6 3. b4 d5 4. Bb2 h6 5. e3 e6 6. c4 Nf6 7. Be2 Bd6 8. 0-0 Bb7 9. d4 a6 10. c5 Be7 11. Nbd2 b5 12. Qc2 Qd7 13. e4 Rd8 14. e5 Nh7 15. h3 Ng5 16. Nh2 Na7 17. f4 Ne4 18. Bd3 Ng3 19. Rf3 Bh4 20. Nhf1 Nf5 21. g4 Ne7 22. Ng3 g6 23. Raf1 Rg8 24. Kh2 Nec6 25. f5 Bxg3+ 26. Rxg3 g5 27. fxe6 fxe6 28. Rgf3 Qc8 29. Nb3 Kd7 30. Qf2 Rde8 31. Rf7+ Ne7 32. Qf6 Rh8 33. c6+ Kxc6 34. Rxe7 Rxe7 35. Qxe7 1-0

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.16"]
[Round "3.4"]
[White "Duran Herrera, Diego"]
[Black "Matamala Clemente, Javier"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1018"]
[BlackElo "1624"]
[PlyCount "104"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Qf3 e6 4. d3 Nf6 5. Ne2 Be7 6. c3 d5 7. exd5 exd5 8. Bb5 0-0 9. Bxc6 bxc6 10. 0-0 Bg4 11. Qe3 Re8 12. Ng3 Bd6 13. Qd2 h6 14. c4 d4 15. a3 a5 16. Re1 Qc7 17. Rxe8+ Rxe8 18. b3 Bxg3 19. hxg3 Be2 20. Qf4 Qxf4 21. Bxf4 Bxd3 22. Nd2 Re2 23. Nf1 Rb2 24. Bd6 Nd7 25. Bc7 Rxb3 26. Bxa5 Ne5 27. Nd2 Rb2 28. f4 Nxc4 29. Nxc4 Bxc4 30. Rc1 Bd5 31. Rxc5 Rxg2+ 32. Kf1 Rxg3 33. a4 Ra3 34. Ke1 Rxa4 35. Ke2 h5 36. Be1 Ra3 37. Rc1 Rf3 38. Bd2 h4 39. Rh1 Rf2+ 40. Kxf2 Bxh1 41. Be1 h3 42. Bd2 c5 43. Be1 c4 44. Bd2 Be4 45. Kg1 c3 46. Bc1 d3 47. Kf2 h2 48. Ke3 h1Q 49. f5 Qf3+ 50. Kd4 d2 51. Bxd2 cxd2 52. Ke5 d1Q 0-1

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.16"]
[Round "2.5"]
[White "Matamala Clemente, Javier"]
[Black "Perez Garbayo, Pablo"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1624"]
[PlyCount "55"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 e5 3. dxe5 d6 4. exd6 Qxd6 5. Qxd6 Bxd6 6. e4 Nf6 7. Nbd2 Nb4 8. Bd3 b6 9. a3 Nxd3+ 10. cxd3 Bb7 11. 0-0 Bc5 12. d4 Bd6 13. e5 Bxf3 14. Nxf3 Be7 15. exf6 Bxf6 16. Re1+ Be7 17. Bf4 0-0 18. Rxe7 c5 19. dxc5 bxc5 20. Rd1 Rac8 21. Rdd7 Rcd8 22. h3 h6 23. Ne5 Rb8 24. Nxf7 Rxb2 25. Nxh6+ Kh8 26. Rxg7 Rb1+ 27. Kh2 Rb2 28. Rh7# 1-0

[Event "Lebu op 1st"]
[Site "Lebu"]
[Date "2016.07.16"]
[Round "1.2"]
[White "Rossel Grandon, Cristobal Alejandro"]
[Black "Matamala Clemente, Javier"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1388"]
[BlackElo "1624"]
[PlyCount "65"]
[EventDate "2016.07.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Be3 Nd7 11. c3 Qc7 12. Re1 a5 13. Rc1 Rac8 14. Be2 b5 15. d5 Bxf3 16. Bxf3 Ne5 17. Be4 c5 18. Qh5 Ng6 19. b4 c4 20. Red1 Rfe8 21. Bf5 Rcd8 22. Rd4 Re5 23. Bf4 Nxf4 24. Qxh7+ Kf8 25. Rxf4 Re2 26. Re4 Rxe4 27. Bxe4 Bf4 28. Re1 Qe5 29. Kf1 Qg5 30. Qh8+ Ke7 31. d6+ Rxd6 32. Bc6+ Re6 33. Qe8+ 1-0

