[Event "Buenos Aires Faogba 36th"]
[Site "Buenos Aires"]
[Date "2019.11.28"]
[Round "7.1"]
[White "Rodriguez Vargas, Sergio"]
[Black "Cuberli, Emiliano"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "1937"]
[BlackElo "2147"]
[PlyCount "58"]
[EventDate "2019.11.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. c4 Nb6 7. exd6 cxd6 8. Nc3 Be7 9. Be3 0-0 10. 0-0 Nc6 11. b3 d5 12. c5 Nc8 13. b4 Bf6 14. b5 Na5 15. Bf4 Nc4 16. Ne5 Bxe5 17. Bxe5 Bxe2 18. Qxe2 Ne7 19. Ne4 Nxe5 20. Nd6 Nc4 21. Nxb7 Qc7 22. c6 Qb6 23. a4 Nf5 24. Rfd1 Nxd4 25. Qg4 Nb3 26. Rab1 Nba5 27. Nxa5 Qxa5 28. Ra1 a6 29. Rdb1 axb5 0-1

[Event "Buenos Aires Faogba 36th"]
[Site "Buenos Aires"]
[Date "2019.11.26"]
[Round "6.2"]
[White "Rodriguez Vargas, Sergio"]
[Black "Garcia Lemos, Federico"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1937"]
[BlackElo "2255"]
[PlyCount "75"]
[EventDate "2019.11.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nf6 7. h3 e5 8. Nge2 Nd4 9. 0-0 Nh5 10. Nd5 0-0 11. c3 Nxe2+ 12. Qxe2 Be6 13. g4 Bxd5 14. exd5 Nf4 15. Bxf4 exf4 16. Rfe1 Be5 17. Rad1 Qg5 18. Kh1 Rae8 19. Qf3 f5 20. gxf5 gxf5 21. Rg1 Kh8 22. Bf1 Qh4 23. Be2 Bf6 24. Rg2 Re7 25. Rdg1 Rg7 26. Qh5 f3 27. Bxf3 Rxg2 28. Rxg2 Qf4 29. Bd1 b5 30. Qf3 Qd2 31. Qe2 Qc1 32. Rg1 Be5 33. f3 Rg8 34. Rxg8+ Kxg8 35. Kg2 Kf7 36. Kg1 Qf4 37. Qg2 a5 38. a3 1-0

[Event "Buenos Aires Faogba 36th"]
[Site "Buenos Aires"]
[Date "2019.11.21"]
[Round "5.4"]
[White "Conde, Adrian"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2101"]
[BlackElo "1937"]
[PlyCount "74"]
[EventDate "2019.11.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Be2 Nd7 6. Be3 b5 7. 0-0 Ngf6 8. a3 Bb7 9. e5 Nd5 10. exd6 cxd6 11. Nxd5 Bxd5 12. b3 Nb6 13. c4 bxc4 14. bxc4 Nxc4 15. Bxc4 Bxc4 16. Re1 0-0 17. Rc1 Bd5 18. Rc3 Qd7 19. Bg5 e6 20. h4 h5 21. Qd3 Rfc8 22. Nd2 Qa4 23. Ne4 Rxc3 24. Nxc3 Qxa3 25. Qe3 Qa5 26. Rb1 Rc8 27. Ne2 Qc7 28. Nf4 Qc4 29. Rd1 Qc2 30. Re1 Rc3 31. Nxd5 Rxe3 32. Nxe3 Qc3 33. Rb1 Bxd4 34. Rb8+ Kg7 35. Rd8 Qe1+ 36. Kh2 Qxf2 37. Rxd6 Be5+ 0-1

[Event "Buenos Aires Faogba 36th"]
[Site "Buenos Aires"]
[Date "2019.11.19"]
[Round "4.7"]
[White "Roguin, Nestor H"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "E98"]
[WhiteElo "1817"]
[BlackElo "1937"]
[PlyCount "68"]
[EventDate "2019.11.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Bd2 f5 11. f3 f4 12. Nd3 g5 13. c5 Ng6 14. Rc1 Rf7 15. cxd6 cxd6 16. Be1 h5 17. Nf2 Bf8 18. Nb5 Rg7 19. Qa4 Nh4 20. Ba5 b6 21. Bb4 g4 22. fxg4 hxg4 23. Rxc8 Qxc8 24. Rd1 f3 25. Bf1 g3 26. hxg3 Nxg2 27. Bxg2 Rxg3 28. Nxa7 Rxg2+ 29. Kf1 Qc4+ 30. Rd3 Rxf2+ 31. Kxf2 Qxd3 32. Qb5 Qd4+ 33. Kxf3 Rxa7 34. Qxe8 Rf7+ 0-1

[Event "Buenos Aires Faogba 36th"]
[Site "Buenos Aires"]
[Date "2019.11.14"]
[Round "3.4"]
[White "Rodriguez Vargas, Sergio"]
[Black "Biancosino, Rafael"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1937"]
[BlackElo "2064"]
[PlyCount "56"]
[EventDate "2019.11.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. Be3 d6 7. Qd2 b5 8. Nge2 Nd4 9. 0-0 b4 10. Nd1 e6 11. f4 Ne7 12. g4 f5 13. exf5 exf5 14. g5 Bb7 15. c3 Bxg2 16. Kxg2 bxc3 17. bxc3 Ne6 18. Nb2 0-0 19. Rfb1 Nd5 20. Nc4 Re8 21. Rb3 Nxe3+ 22. Nxe3 d5 23. Rab1 Rxb3 24. Rxb3 Nxg5 25. c4 dxc4 26. Nxc4 Qd5+ 27. Kf2 Qf3+ 28. Kg1 Nh3# 0-1

[Event "Buenos Aires Faogba 36th"]
[Site "Buenos Aires"]
[Date "2019.11.12"]
[Round "2.12"]
[White "Rodriguez Vargas, Sergio"]
[Black "Zweigart, Nicolas"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1937"]
[PlyCount "65"]
[EventDate "2019.11.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 0-0 8. Qd2 Qb6 9. Nd1 Bd7 10. Ne2 Rac8 11. 0-0 Qc7 12. c3 b5 13. Bh6 b4 14. Bxg7 Kxg7 15. f4 Qb6 16. Ne3 Na5 17. g4 Bc6 18. f5 b3 19. a3 c4 20. g5 Nd7 21. d4 f6 22. Nf4 Rf7 23. Ng4 Nf8 24. Nh6 fxg5 25. Nh5+ gxh5 26. Qxg5+ Ng6 27. Nxf7 Kxf7 28. fxg6+ Ke8 29. Qf5 Kd8 30. g7 Kc7 31. Qxc8+ Kxc8 32. g8Q+ Kb7 33. Rf7 1-0

[Event "Moron Perez Cup U2200 sf"]
[Site "Moron"]
[Date "2019.08.03"]
[Round "6.3"]
[White "Fernandez, Mauricio"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1537"]
[BlackElo "1895"]
[PlyCount "36"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. Nf3 h6 7. Rb1 f5 8. e4 g5 9. exf5 Bxf5 10. 0-0 Nge7 11. b4 Qd7 12. Re1 Bg4 13. Ne2 0-0 14. Nd2 Nd4 15. Bxb7 c6 16. Bxa8 Nf3+ 17. Nxf3 Bxf3 18. Bxc6 Nxc6 0-1

[Event "Moron Perez Cup U2200 sf"]
[Site "Moron"]
[Date "2019.08.03"]
[Round "5.1"]
[White "Rodriguez Vargas, Sergio"]
[Black "Miserendino, Alfredo"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1895"]
[BlackElo "2092"]
[PlyCount "118"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g5 10. h4 Bg7 11. Bb2 0-0-0 12. Qe4 Nf6 13. Qe3 Ng4 14. Qxg5 Qe6 15. Be2 Bxe5 16. Bxg4 Bc3+ 17. Kd1 Qd6+ 18. Kc2 Rhg8 19. Bxc3 Rxg5 20. hxg5 Qg6+ 21. Kb2 Qxg5 22. Bf3 d5 23. Nd2 dxc4 24. Ne4 Qg6 25. Nc5 Bb5 26. b4 a5 27. a3 a4 28. Rad1 Rd3 29. Be4 Qg4 30. Nxd3 cxd3 31. Bxd3 Bxd3 32. Rxd3 Qc4 33. Kc2 Qb3+ 34. Kd2 Qa2+ 35. Ke3 Qe6+ 36. Kd2 Qa2+ 37. Ke3 Qe6+ 38. Kf3 Qf5+ 39. Ke2 Qe4+ 40. Re3 Qxg2 41. Rxh7 Qd5 42. Rh8+ Kb7 43. Rhe8 Qa2+ 44. Bd2 Qc4+ 45. Ke1 Qh4 46. R8e4 Qh1+ 47. Ke2 f5 48. Rf4 Qd5 49. Ref3 Qe5+ 50. Kf1 Qd5 51. Be1 Qb5+ 52. Kg2 Qe2 53. Bc3 Qa2 54. Be5 Qg8+ 55. Kf1 Qd5 56. Rxf5 Qc4+ 57. Kg2 Qe4 58. Bg3 Kb6 59. Kh2 Qc2 1/2-1/2

[Event "Moron Perez Cup U2200 sf"]
[Site "Moron"]
[Date "2019.08.02"]
[Round "4.3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Cabrera, Gaston"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1895"]
[BlackElo "1920"]
[PlyCount "90"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Be3 e5 7. Qd2 Be6 8. f4 Nf6 9. Nge2 Nd4 10. h3 a6 11. g4 Nxe2 12. Nxe2 Qc7 13. f5 gxf5 14. exf5 Bd5 15. Nc3 Bxg2 16. Qxg2 Qc6 17. Rg1 h6 18. h4 0-0-0 19. g5 hxg5 20. hxg5 Qxg2 21. Rxg2 Rh1+ 22. Rg1 Rxg1+ 23. Bxg1 Nh5 24. f6 Bf8 25. Nd5 Kd7 26. c4 Ke6 27. Be3 Kf5 28. Kf2 b5 29. b3 bxc4 30. bxc4 Rb8 31. Kf3 Rb2 32. Rh1 Kg6 33. a4 Ra2 34. Nb6 Nxf6 35. gxf6 Kxf6 36. Rh8 Kg7 37. Rh1 Kf6 38. Ke4 Ke6 39. Rf1 Be7 40. Rf2 Ra1 41. Bd2 Ra2 42. Be3 Ra1 43. Bd2 Ra2 44. Be1 f5+ 45. Kf3 Ra3 1-0

[Event "Moron Perez Cup U2200 sf"]
[Site "Moron"]
[Date "2019.08.01"]
[Round "3.3"]
[White "Edgar, Roberto"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1941"]
[BlackElo "1895"]
[PlyCount "51"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 f5 4. g3 Nf6 5. Bg2 d6 6. 0-0 e5 7. d3 0-0 8. Rb1 h6 9. Qc2 g5 10. b4 Nc6 11. b5 Ne7 12. a4 c6 13. Ba3 f4 14. Nd2 Nf5 15. bxc6 bxc6 16. Nde4 Qc7 17. Nb5 cxb5 18. Nxf6+ Rxf6 19. Bxa8 Nd4 20. Bd5+ Kh8 21. Qd2 f3 22. exf3 Bb7 23. Qa2 Bxd5 24. cxd5 Qc8 25. Rfe1 Nxf3+ 26. Kg2 1/2-1/2

[Event "Moron Perez Cup U2200 sf"]
[Site "Moron"]
[Date "2019.07.30"]
[Round "2.6"]
[White "Rodriguez Vargas, Sergio"]
[Black "Krywoszyja, Ivan Muriel"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1895"]
[PlyCount "91"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nf3 Bg4 7. Be2 Be7 8. 0-0 Nc6 9. Nc3 0-0 10. b3 Bf6 11. Be3 Re8 12. Rc1 Qd7 13. d5 Bxf3 14. Bxf3 Ne5 15. Nb5 c6 16. dxc6 bxc6 17. Nxd6 Nxf3+ 18. Qxf3 Qxd6 19. c5 Qd5 20. cxb6 Qxf3 21. gxf3 axb6 22. Rxc6 Rxa2 23. Rxb6 Raa8 24. b4 Rab8 25. Rd1 Rxb6 26. Bxb6 Rb8 27. Bc5 g6 28. Kf1 Bc3 29. Rb1 Be5 30. h3 Rb5 31. Ke2 Kg7 32. Kd3 Kf6 33. Kc4 Rb8 34. Kd5 Bf4 35. Re1 Bd2 36. Be7+ Kg7 37. Re4 f5 38. Rc4 Re8 39. Rc7 Bf4 40. Bd6+ Kh6 41. Bxf4+ g5 42. Rc6+ Kh5 43. Be5 Rd8+ 44. Rd6 Rb8 45. Rh6+ Kxh6 46. Bxb8 1-0

[Event "Buenos Aires Anaya Memorial 1st"]
[Site "Buenos Aires"]
[Date "2019.05.31"]
[Round "5.3"]
[White "Ducros, Marcelo Raul"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2045"]
[BlackElo "2019"]
[PlyCount "92"]
[EventDate "2019.05.03"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Rb1 d6 6. d3 Bg4 7. b4 Qd7 8. b5 Nd8 9. Bd2 Ne7 10. Qc1 0-0 11. h4 c6 12. a4 d5 13. Bh6 Bxh6 14. Qxh6 f5 15. Nf3 Bxf3 16. Bxf3 e4 17. Bg2 Nf7 18. Qd2 Qe6 19. cxd5 cxd5 20. d4 Rac8 21. 0-0 Rc4 22. Rfc1 Rfc8 23. e3 Nd6 24. Bf1 R4c7 25. b6 axb6 26. Rxb6 Nc4 27. Rxe6 Nxd2 28. Rc2 Nxf1 29. Kxf1 Kf7 30. Rb6 Rxc3 31. Rxc3 Rxc3 32. Rxb7 Ra3 33. Ra7 Ke6 34. Kg2 h6 35. Kh3 Ra2 36. Ra6+ Kd7 37. Kg2 Nc6 38. Ra8 Rb2 39. h5 Rb8 40. Rxb8 Nxb8 41. hxg6 Ke6 42. g4 fxg4 43. Kg3 Kf6 44. Kxg4 Kxg6 45. f4 exf3 46. Kxf3 Kf5 0-1

[Event "Buenos Aires Anaya Memorial 1st"]
[Site "Buenos Aires"]
[Date "2019.05.24"]
[Round "4.2"]
[White "Rodriguez Vargas, Sergio"]
[Black "Gerola, Pablo"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2019"]
[BlackElo "2117"]
[PlyCount "46"]
[EventDate "2019.05.03"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. Nh4 Bg6 8. c3 Qb6 9. Nxg6 hxg6 10. Qc2 c5 11. dxc5 Qxc5 12. Be3 Qc7 13. f4 a6 14. Nd2 Nf5 15. Bf2 Bc5 16. g3 Bxf2+ 17. Rxf2 Qb6 18. Nf1 Rc8 19. Rd1 Nd4 20. Qd2 Nxe2+ 21. Qxe2 Qc5 22. Nd2 b5 23. Nb3 Qc4 1/2-1/2

[Event "Buenos Aires Anaya Memorial 1st"]
[Site "Buenos Aires"]
[Date "2019.05.17"]
[Round "3.2"]
[White "Ruiz Diaz, Alfredo"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1957"]
[BlackElo "2019"]
[PlyCount "76"]
[EventDate "2019.05.03"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 Na6 8. f3 h5 9. Qd2 Bd7 10. h3 Nh7 11. 0-0-0 f5 12. g4 f4 13. Bf2 h4 14. Bd3 Bf6 15. Rf1 Nc5 16. Bc2 Qe7 17. Bxc5 dxc5 18. Rd1 Qd6 19. Kb1 a6 20. Bd3 Rfb8 21. Ka1 b5 22. Rb1 Ng5 23. Rf1 Rb7 24. Nge2 bxc4 25. Bxc4 Rab8 26. b3 Bb5 27. Qd3 Qb6 28. d6+ Kg7 29. dxc7 Qxc7 30. Nd5 Qd7 31. Nec3 Bd8 32. Qe2 Ba5 33. Rd1 Rd8 34. a4 Bxc4 35. Qxc4 Nxf3 36. Nxf4 Bxc3+ 37. Qxc3 Nd4 38. Nd3 Rxb3 0-1

[Event "Buenos Aires Anaya Memorial 1st"]
[Site "Buenos Aires"]
[Date "2019.05.10"]
[Round "2.3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Edgar, Roberto"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "2019"]
[BlackElo "2067"]
[PlyCount "100"]
[EventDate "2019.05.03"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nc3 Nc6 7. Be3 Be7 8. Nf3 Bg4 9. b3 0-0 10. Be2 d5 11. c5 Nc8 12. 0-0 Bf6 13. b4 a6 14. h3 Be6 15. Rb1 N8e7 16. b5 axb5 17. Bxb5 Nf5 18. Bxc6 bxc6 19. Bf4 g6 20. Qd2 Ra7 21. Rfe1 Qa8 22. Ne5 Ne7 23. Ng4 Bxg4 24. hxg4 Qd8 25. a4 Qd7 26. f3 Rfa8 27. Re2 Kh8 28. Rbe1 Ng8 29. Be5 Bxe5 30. Rxe5 Rb7 31. Qf4 Kg7 32. g5 Rbb8 33. Kf2 Rb2+ 34. Kg3 Rc2 35. R5e3 Rb8 36. R1e2 Rxe2 37. Nxe2 Ra8 38. Qe5+ Kf8 39. Ra3 Re8 40. Qh8 Rxe2 41. Qxh7 Qf5 42. Qh4 Qc2 43. Qh3 Qc1 44. Rb3 Qxg5+ 45. Kh2 Qf4+ 46. Qg3 Qxg3+ 47. Kxg3 Ra2 48. Rb8+ Kg7 49. Ra8 Ne7 50. a5 Nf5+ 0-1

[Event "Buenos Aires Anaya Memorial 1st"]
[Site "Buenos Aires"]
[Date "2019.05.03"]
[Round "1.1"]
[White "Rodriguez Vargas, Sergio"]
[Black "Herrera, Pablo"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2019"]
[BlackElo "2118"]
[PlyCount "65"]
[EventDate "2019.05.03"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 a6 10. Bg5 Be7 11. Re1 0-0 12. c3 Qc7 13. Qf3 Re8 14. Rad1 Qc5 15. Qg3 Bd7 16. Re5 Qc7 17. Rde1 g6 18. Nf5 exf5 19. Rxe7 Qxg3 20. hxg3 Nd5 21. Rxe8+ Rxe8 22. Rxe8+ Bxe8 23. Bd2 Bd7 24. f3 Kf8 25. Kf2 f6 26. c4 Nb6 27. Be3 Nc8 28. b4 Ke7 29. c5 Ba4 30. Bc4 Na7 31. Bd4 Nc6 32. Bc3 Ne5 33. Be2 1/2-1/2

[Event "Moron Mayor Cup Challengers 1819"]
[Site "Moron"]
[Date "2019.04.01"]
[Round "1.10"]
[White "Rodriguez Vargas, Sergio"]
[Black "Spagnoli, Eugenio"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1978"]
[BlackElo "1744"]
[PlyCount "37"]
[EventDate "2019.04.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Nxd4 Be7 7. Be3 c6 8. Nf5 0-0 9. Nxd6 Bxd6 10. Qxd6 Nb6 11. 0-0-0 Bg4 12. Qxd8 Rfxd8 13. Rxd8+ Rxd8 14. h3 Be6 15. b3 g6 16. Be2 h5 17. Rg1 Nc8 18. f5 gxf5 19. Bg5 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.29"]
[Round "9"]
[White "Sarquis, Maria Belen"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2141"]
[BlackElo "1853"]
[PlyCount "89"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. c3 e5 7. d4 cxd4 8. cxd4 exd4 9. Nxd4 Ne7 10. Nc3 0-0 11. Re1 Rb8 12. Rb1 Qa5 13. Bf4 Be5 14. Bxe5 Qxe5 15. Nf3 Qa5 16. Qd6 Qb4 17. Qf6 d5 18. a3 Qb7 19. h4 h5 20. b4 Be6 21. Na4 Qd7 22. Ng5 Rb5 23. Nc5 Rxc5 24. bxc5 dxe4 25. Nxe4 Nd5 26. Qd4 Bf5 27. f3 Qd8 28. Qf2 Qa5 29. Ra1 Rb8 30. Nd6 Be6 31. Qd4 Qc3 32. Qxc3 Nxc3 33. Rac1 Rb3 34. Re3 Na2 35. Rxb3 Nxc1 36. Rb8+ Kg7 37. Ra8 Nb3 38. Nb7 Kf6 39. Rxa7 Ke5 40. Na5 Nxc5 41. Nxc6+ Kd6 42. Nd8 Nd7 43. Nxe6 fxe6 44. Rxd7+ Kxd7 45. Kf2 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.28"]
[Round "8"]
[White "Rodriguez Vargas, Sergio"]
[Black "Garcia, Raimundo"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1853"]
[BlackElo "2238"]
[PlyCount "86"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 e5 5. d3 g6 6. f4 exf4 7. Bxf4 Bg7 8. Nf3 Nge7 9. Qd2 h6 10. 0-0 Be6 11. Nb5 Ne5 12. c3 a6 13. Na3 N7c6 14. Nc2 g5 15. Nxe5 Nxe5 16. Bxe5 dxe5 17. Ne3 c4 18. Nf5 Bxf5 19. Rxf5 cxd3 20. Rd1 Qb6+ 21. Qf2 Qxf2+ 22. Rxf2 Rd8 23. Rfd2 g4 24. Rxd3 Rxd3 25. Rxd3 h5 26. Rd6 Bf8 27. Rd5 f6 28. Bf1 Rh7 29. Kf2 Rc7 30. Be2 Bc5+ 31. Kg2 Be3 32. Rd3 Bc1 33. b3 Bb2 34. c4 Bd4 35. h3 b5 36. Rd2 bxc4 37. Bxc4 a5 38. hxg4 hxg4 39. Be6 Rc1 40. Bxg4 Ke7 41. Bd1 Rc3 42. Kh3 Re3 43. Bc2 Kf7 1/2-1/2

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.20"]
[Round "1"]
[White "Ricardi, Pablo"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2485"]
[BlackElo "1853"]
[PlyCount "105"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 Nf6 5. Nc3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 a6 11. Nxe5 Nxe4 12. Nxe4 Bxe5 13. Rhe1 Kg7 14. Bc4 Nd7 15. f4 h6 16. fxe5 hxg5 17. Nxg5 Rxe5 18. Nxf7 Rxe1 19. Rxe1 Nb6 20. Bb3 Bd7 21. Ne5 Re8 22. Kd2 Ba4 23. Nd3 Rxe1 24. Kxe1 Bc6 25. Kf2 Kf6 26. g4 a5 27. a3 Nd7 28. Kg3 Be4 29. Nf2 Bc6 30. h4 Nc5 31. Bc4 b5 32. Be2 b4 33. g5+ Kf5 34. axb4 axb4 35. Bd3+ Nxd3 36. Nxd3 b3 37. cxb3 Ke4 38. Nf4 Be8 39. b4 c6 40. Ne6 Kd3 41. Nc7 Bf7 42. b5 cxb5 43. Nxb5 Bb3 44. Kf4 Kc4 45. Nc3 Kd4 46. Ne4 Bc2 47. Nd2 Bd3 48. Nf3+ Kd5 49. Ne5 Bc2 50. b4 Bb1 51. b5 Kc5 52. Nxg6 Bxg6 53. Ke5 1-0

[Event "Moron Philidor CC A 6th"]
[Site "Moron"]
[Date "2019.02.14"]
[Round "5.5"]
[White "Saez, Diego"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1910"]
[BlackElo "1988"]
[PlyCount "25"]
[EventDate "2019.01.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. Nc3 Nxc3 7. Qxe7+ Bxe7 8. dxc3 Be6 9. Be3 Nd7 10. Be2 d5 11. 0-0 0-0 12. Rad1 c6 13. a3 1/2-1/2

[Event "Moron Mayor Cup Challengers 1819"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "6.1"]
[White "Biancosino, Rafael"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2090"]
[BlackElo "1978"]
[PlyCount "38"]
[EventDate "2019.04.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. f4 Bg7 6. e5 f6 7. Ne4 fxe5 8. fxe5 Nxe5 9. Nxc5 Ne7 10. Nxb7 Bxb7 11. Bxb7 0-0 12. Bg2 Rb8 13. d4 Nc4 14. b3 Qa5+ 15. Ke2 Nd5 16. Qe1 Qb5 17. Be4 Bxd4 18. bxc4 Qxc4+ 19. Bd3 Qc6 0-1

[Event "Moron Philidor CC A 6th"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "2.4"]
[White "Edgar, Roberto"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2048"]
[BlackElo "1988"]
[PlyCount "69"]
[EventDate "2019.01.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. d4 0-0 6. 0-0 b6 7. Nc3 Bb7 8. Ne5 Nbd7 9. Qa4 Nxe5 10. dxe5 Ne8 11. cxd5 exd5 12. Rd1 c6 13. e4 b5 14. Qb3 d4 15. Ne2 c5 16. Qxb5 Qb6 17. Qd7 Qc7 18. Qxc7 Nxc7 19. b4 Ba6 20. Bf1 d3 21. Nf4 c4 22. a3 Rfd8 23. Be3 g5 24. Nd5 Nxd5 25. exd5 Rxd5 26. Bg2 Bb7 27. Rac1 Rc8 28. Bxd5 Bxd5 29. Rxd3 Be6 30. Rdc3 a6 31. f4 g4 32. f5 Bd5 33. Rd1 Be4 34. f6 Bd8 35. Rxc4 1-0

[Event "Moron Mayor Cup Challengers 1819"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "4.6"]
[White "Gonzalez, Federico1"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1995"]
[BlackElo "1978"]
[PlyCount "70"]
[EventDate "2019.04.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 a5 8. Qd2 Na6 9. Nf3 Nd7 10. Bd3 Ndc5 11. Bc2 f5 12. Bg5 Qe8 13. Bh6 Nb4 14. Bxg7 Nxc2+ 15. Qxc2 Kxg7 16. Nd2 Qf7 17. 0-0 f4 18. a3 a4 19. Nb5 g5 20. f3 h5 21. b4 axb3 22. Nxb3 Nxb3 23. Qxb3 g4 24. hxg4 hxg4 25. Kf2 g3+ 26. Ke2 b6 27. Rh1 Ba6 28. Qc3 Rh8 29. a4 Rxh1 30. Rxh1 Bxb5 31. axb5 Ra2+ 32. Kf1 Qe8 33. Rh4 Qa8 34. Rxf4 Ra1+ 35. Ke2 Qa2+ 0-1

[Event "Moron Mayor Cup Challengers 1819"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "5.3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Cabrera, Matias"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1978"]
[BlackElo "2125"]
[PlyCount "61"]
[EventDate "2019.04.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 a6 4. Bc4 b5 5. Bb3 Bb7 6. 0-0 Nf6 7. e5 Nd5 8. Re1 0-0 9. a4 h6 10. Bxd5 Bxd5 11. Nc3 Bxf3 12. Qxf3 Nc6 13. axb5 axb5 14. Be3 Nb4 15. Qe2 c6 16. Qd2 Qb6 17. Ne2 Nd5 18. Bxh6 Ra4 19. Bxg7 Kxg7 20. b3 Ra7 21. c4 Nc7 22. Ng3 Ne6 23. c5 Qb8 24. f4 Nc7 25. Rxa7 Qxa7 26. f5 Nd5 27. Qg5 Qa5 28. Rf1 Qc3 29. f6+ exf6 30. exf6+ Kg8 31. Nf5 1-0

[Event "Moron Mayor Cup Challengers 1819"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "7.1"]
[White "Rodriguez Vargas, Sergio"]
[Black "Conde, Adrian"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1978"]
[BlackElo "2109"]
[PlyCount "42"]
[EventDate "2019.04.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. h3 a6 9. a4 Bf5 10. Re1 Nb6 11. Bb3 Bxd3 12. Nxe5 Nxe5 13. Rxe5 Bd6 14. Bg5 Qd7 15. Re3 Bc4 16. a5 Nd5 17. Re1 Bxb3 18. Qxb3 Qf5 19. Rd1 Rae8 20. Na3 Re2 21. f3 Qxg5 0-1

[Event "Moron Mayor Cup Challengers 1819"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "3.2"]
[White "Rodriguez Vargas, Sergio"]
[Black "Gerola, Pablo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1978"]
[BlackElo "2113"]
[PlyCount "92"]
[EventDate "2019.04.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Bg4 6. Nge2 c6 7. Bf4 Nbd7 8. Qd2 Be7 9. f3 Bh5 10. g4 Bg6 11. Ng3 Qb6 12. 0-0-0 0-0-0 13. Rhe1 Rhe8 14. Nf5 Bxf5 15. Bxf5 g6 16. Bxd7+ Rxd7 17. Bg5 Qd8 18. Na4 b6 19. Qe2 Ng8 20. Kb1 h6 21. Bh4 g5 22. Bg3 Nf6 23. Qa6+ Rb7 24. Re3 Bd6 25. Be5 Bxe5 26. dxe5 Nd7 27. Rde1 Re6 28. Qd3 Qe7 29. Qf5 Nc5 30. Nxc5 Qxc5 31. Rc3 Qb5 32. Qh7 Rd7 33. Rb3 Qa5 34. Rd1 Kb7 35. Qf5 Rde7 36. Re3 Qc5 37. Rde1 f6 38. a3 d4 39. Rd3 fxe5 40. Qe4 Qd5 41. Qe2 e4 42. Rdd1 exf3 43. Qf2 Rxe1 44. Rxe1 Rxe1+ 45. Qxe1 Qf7 46. Qf2 Qf4 0-1

[Event "Moron Philidor CC A 6th"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "3.6"]
[White "Rodriguez Vargas, Sergio"]
[Black "Semprevivo, Florencia"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1988"]
[BlackElo "1977"]
[PlyCount "100"]
[EventDate "2019.01.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. d3 d6 7. a4 a6 8. h3 h6 9. 0-0 0-0 10. Be3 Ba7 11. Bxa7 Rxa7 12. Re1 Ne7 13. d4 Ng6 14. Nbd2 Qe7 15. Kh2 Ra8 16. Qc2 Nf4 17. Bf1 g5 18. g3 Ng6 19. Bg2 g4 20. hxg4 Nxg4+ 21. Kg1 h5 22. Nf1 Kg7 23. Ne3 Nxe3 24. Rxe3 Rh8 25. Kf1 Be6 26. d5 Bd7 27. c4 Rag8 28. Ke2 h4 29. Rh1 Kf8 30. Kd2 Qf6 31. Kc1 Nf4 32. gxf4 exf4 33. e5 dxe5 34. Nxe5 Be8 35. Re4 Rxg2 36. Qd2 h3 37. Qxf4 Qxf4+ 38. Rxf4 h2 39. Rg4 Rxf2 40. Rg3 Bxa4 41. Rf3 Rxf3 42. Nxf3 Rh3 43. Nxh2 Bb3 44. c5 Bxd5 45. Rd1 Rxh2 46. Rxd5 Ke7 47. Re5+ Kd7 48. Rd5+ Ke6 49. Rd8 Rh4 50. Rc8 c6 0-1

[Event "Moron Philidor CC A 6th"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "4.5"]
[White "Rodriguez Vargas, Sergio"]
[Black "Ucha, Luis"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1988"]
[BlackElo "2026"]
[PlyCount "42"]
[EventDate "2019.01.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nd4 7. Rb1 e6 8. Nce2 Ne7 9. c3 Nxe2 10. Nxe2 0-0 11. 0-0 b6 12. d4 Bb7 13. Nf4 Qc7 14. d5 exd5 15. Nxd5 Nxd5 16. exd5 Rfe8 17. Re1 Rad8 18. Qd3 Bc8 19. Bf1 Bd7 20. h4 b5 21. Rbc1 c4 1-0

[Event "Moron Mayor Cup Challengers 1819"]
[Site "Moron"]
[Date "2019.??.??"]
[Round "2.4"]
[White "Uncal, Jose"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "2072"]
[BlackElo "1978"]
[PlyCount "74"]
[EventDate "2019.04.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. f4 exf4 4. Nf3 h6 5. h4 Nc6 6. d4 Bg4 7. Bxf4 Be7 8. Bb5 a6 9. Bxc6+ bxc6 10. g3 Nf6 11. 0-0 0-0 12. Qd2 Nh5 13. Rae1 Qd7 14. Kh2 Bxf3 15. Rxf3 Qg4 16. Ref1 Rab8 17. Nd1 Nxf4 18. Rxf4 Qe6 19. b3 g5 20. d5 Qe5 21. R4f2 gxh4 22. Rg2 Bg5 23. Qd3 cxd5 24. exd5 Rb4 25. c4 f5 26. Nc3 Kh8 27. Ne2 hxg3+ 28. Qxg3 Rbb8 29. Qxe5+ dxe5 30. Rgf2 f4 31. Nc3 Bh4 32. Rf3 Rf5 33. Kh3 Be7 34. Rg1 Rh5+ 35. Kg2 Bc5 36. Rd1 Rg8+ 37. Kf1 Rh2 0-1

[Event "Buenos Aires Faogba 35th"]
[Site "Buenos Aires"]
[Date "2018.11.30"]
[Round "7.13"]
[White "Alija, Miguel Angel"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1498"]
[PlyCount "42"]
[EventDate "2018.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 a6 4. c3 b5 5. Nbd2 Bb7 6. Bd3 d6 7. 0-0 e5 8. Re1 Ne7 9. Qc2 0-0 10. b3 c5 11. d5 f5 12. Ng5 fxe4 13. Bxe4 Bc8 14. c4 Nf5 15. Ne6 Nd4 16. Nxd4 exd4 17. Qd3 Nd7 18. Bb2 Ne5 19. Qg3 Bh6 20. Nf3 Bf4 21. Qh4 Nxf3+ 0-1

[Event "ARG-ch U1700"]
[Site "Tacuari"]
[Date "2018.11.19"]
[Round "7"]
[White "Rodriguez Vargas, Sergio"]
[Black "Latashen, Maximo"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "104"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. e4 g6 4. Nc3 Bg7 5. d3 e5 6. Nge2 Nge7 7. Bg5 f6 8. Be3 Nd4 9. 0-0 0-0 10. Rb1 d6 11. b4 b6 12. bxc5 dxc5 13. Nd5 Be6 14. c4 Qd7 15. Qd2 Rae8 16. Nec3 Kh8 17. f4 Nec6 18. Rf2 f5 19. Rbf1 fxe4 20. dxe4 exf4 21. Bxf4 Rf7 22. Bh6 Ref8 23. Qg5 Rxf2 24. Bxg7+ Qxg7 25. Rxf2 Rxf2 26. Kxf2 Qe5 27. Qf4 Kg7 28. Nb5 g5 29. Qd2 Nxb5 30. cxb5 Bxd5 31. exd5 Qd4+ 32. Qe3 Qxe3+ 33. Kxe3 Nd4 34. d6 Nf5+ 35. Kd3 Nxd6 36. a4 Kf6 37. Bd5 Ke5 38. Bg8 h6 39. Bh7 Nf5 40. Kc3 Ne3 41. Bd3 Nd1+ 42. Kd2 Kd4 43. Bc2 Ne3 44. Bd3 c4 45. Be2 c3+ 46. Kc1 Kc5 47. Kb1 Kb4 48. Ka1 Kxa4 49. Ka2 Nd5 50. Kb1 Nc7 51. Bd1+ Kxb5 52. Kc2 Kb4 0-1

[Event "ARG-ch U1700"]
[Site "Tacuari"]
[Date "2018.11.19"]
[Round "8"]
[White "Rodriguez Vargas, Sergio"]
[Black "Pirozzi Alfaro, Ornella"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "49"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. d3 Be7 6. f4 d5 7. e5 Nd7 8. Nf3 Rb8 9. a4 a6 10. 0-0 0-0 11. Ne2 b5 12. axb5 axb5 13. d4 c4 14. g4 f6 15. exf6 Nxf6 16. Bh3 Qb6 17. Ng3 e5 18. Nxe5 Qxd4+ 19. Kh1 Qxd1 20. Rxd1 Nxe5 21. fxe5 Nxg4 22. Bxg4 Bxg4 23. Re1 Rf2 24. c3 Rbf8 25. Ra7 0-1

[Event "ARG-ch U1700"]
[Site "Tacuari"]
[Date "2018.11.18"]
[Round "6"]
[White "Lorenzo Colombet, Oscar"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1672"]
[PlyCount "60"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Bc4 a6 4. a4 e6 5. d3 Ne7 6. Bg5 b6 7. Qe2 Bb7 8. Bb3 c5 9. f4 Nbc6 10. Nf3 Nd4 11. Nxd4 cxd4 12. Nd1 d5 13. e5 Qc7 14. Qf2 Nf5 15. 0-0 h6 16. Bh4 g5 17. Bg3 gxf4 18. Bxf4 Bxe5 19. Bxe5 Qxe5 20. Re1 Qf6 21. Qf4 Rg8 22. Re2 0-0-0 23. c3 dxc3 24. Nxc3 Qd4+ 25. Qf2 Rg4 26. Rc1 Kd7 27. Nd1 Rdg8 28. Ne3 Rf4 29. Qe1 Nxe3 30. Rxe3 Rf3 0-1

[Event "ARG-ch U1700"]
[Site "Tacuari"]
[Date "2018.11.18"]
[Round "5"]
[White "Rodriguez Vargas, Sergio"]
[Black "Robles Medina, Gabriel"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1631"]
[PlyCount "89"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nd7 5. f4 e5 6. fxe5 dxe5 7. Nf3 exd4 8. Bxd4 Bxd4 9. Qxd4 Qf6 10. Nd5 Qxd4 11. Nxd4 Kd8 12. 0-0-0 c6 13. Nc3 Kc7 14. Be2 Ne7 15. Rhf1 Ne5 16. Nf3 Nxf3 17. Rxf3 f5 18. Bc4 a5 19. a4 b6 20. h3 g5 21. exf5 Nxf5 22. Ne4 Rd8 23. Rxd8 Kxd8 24. Nxg5 Nd6 25. Bd3 h5 26. Rf8+ Ke7 27. Rh8 Kf6 28. Rxh5 Ra7 29. Rh6+ Kxg5 30. Rxd6 Rc7 31. Be4 Bb7 32. g3 b5 33. h4+ Kg4 34. Rg6+ Kh3 35. axb5 cxb5 36. Bxb7 Rxb7 37. h5 a4 38. h6 b4 39. Rg7 Rb8 40. Kb1 b3 41. cxb3 axb3 42. h7 Rf8 43. Kc1 Rh8 44. g4 Kg3 45. Kd2 1-0

[Event "ARG-ch U1700"]
[Site "Tacuari"]
[Date "2018.11.17"]
[Round "4"]
[White "Odasso, Piero"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1653"]
[PlyCount "104"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 b5 5. f4 Bb7 6. Nf3 d6 7. Bd3 Nd7 8. Qd2 Ngf6 9. e5 b4 10. exf6 bxc3 11. bxc3 Nxf6 12. 0-0 Ne4 13. Qe1 0-0 14. Rb1 Qc8 15. Qh4 Nxc3 16. Rb3 Nd5 17. Bf2 e6 18. Rfb1 Bc6 19. Ng5 Nf6 20. c4 h6 21. Nf3 Ne4 22. f5 g5 23. Qh3 exf5 24. Ne1 Nxf2 25. Kxf2 Bd7 26. Nc2 Re8 27. Qg3 f4 28. Qf3 Bf5 29. d5 Bxd3 30. Qxd3 Qd8 31. Nd4 Re3 32. Qd2 Qf6 33. Rb8+ Rxb8 34. Rxb8+ Kh7 35. Qc2+ Qg6 36. Qxg6+ Kxg6 37. Ne2 Ra3 38. Rb7 Rxa2 39. Rxc7 g4 40. Ke1 Be5 41. Nc1 Rxg2 42. Nd3 Kf6 43. Rc6 g3 44. hxg3 fxg3 45. c5 Rg1+ 46. Ke2 g2 47. Kf2 Rd1 48. Kxg2 Rxd3 49. cxd6 Rxd5 50. d7+ Ke7 51. Rxa6 Rd6 52. Ra5 f6 0-1

[Event "Buenos Aires Faogba 35th"]
[Site "Buenos Aires"]
[Date "2018.11.??"]
[Round "6.10"]
[White "Rodriguez Vargas, Sergio"]
[Black "Ucha, Luis"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "1877"]
[PlyCount "44"]
[EventDate "2018.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nf6 3. b3 d5 4. Bb2 e6 5. d3 Nc6 6. Nd2 Be7 7. e4 0-0 8. Ngf3 dxe4 9. Nxe4 Nxe4 10. dxe4 Qc7 11. 0-0 e5 12. Qe2 Be6 13. Rad1 Rad8 14. h4 f6 15. Nh2 Rxd1 16. Rxd1 Nd4 17. Bxd4 cxd4 18. Qd3 Rc8 19. Rd2 Qa5 20. a4 Rc3 21. Qf1 Rc7 22. Qd1 Bb4 0-1

[Event "Moron Philidor CC op 17th"]
[Site "Moron"]
[Date "2018.09.18"]
[Round "6"]
[White "Uncal, Jose"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1938"]
[PlyCount "49"]
[EventDate "2018.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 h6 4. Bc4 d6 5. Nc3 g5 6. d3 Bg7 7. 0-0 Be6 8. Bb3 Ne7 9. d4 0-0 10. Ne2 Ng6 11. c3 Nd7 12. Bc2 Bg4 13. Qd3 Re8 14. Bd2 Nf6 15. h3 Bh5 16. g4 fxg3 17. Nxg3 Qd7 18. Kh2 g4 19. Ng1 gxh3 20. Rxf6 Qg4 21. Rf5 d5 22. Rxh5 dxe4 23. Qe2 Qxe2+ 24. N1xe2 f5 25. Rf1 1-0

[Event "Moron Philidor CC op 17th"]
[Site "Moron"]
[Date "2018.09.13"]
[Round "4"]
[White "Rodriguez Vargas, Sergio"]
[Black "Carrizo, Franco Nicolas"]
[Result "1-0"]
[ECO "B24"]
[BlackElo "1828"]
[PlyCount "61"]
[EventDate "2018.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 e6 5. f4 Ne7 6. d3 Nbc6 7. e5 d6 8. exd6 Qxd6 9. Ne4 Qc7 10. c3 b6 11. Nf3 Bb7 12. Be3 0-0 13. Qc2 Rad8 14. h4 h5 15. Bh3 Nf5 16. Bf2 Nce7 17. 0-0-0 Nd5 18. Rhe1 Nh6 19. Neg5 Ng4 20. Bxg4 hxg4 21. Ne5 Bxe5 22. fxe5 Ne7 23. Qe2 Nc6 24. Qxg4 Nxe5 25. Qe2 Nc6 26. h5 Ne7 27. hxg6 Nxg6 28. Qh5 Kg7 29. Qh7+ Kf6 30. Rxe6+ Kxg5 31. Rxg6+ 1-0

[Event "Moron Philidor CC op 17th"]
[Site "Moron"]
[Date "2018.09.11"]
[Round "3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Koch, Juan Enrique"]
[Result "1/2-1/2"]
[ECO "B25"]
[BlackElo "1927"]
[PlyCount "96"]
[EventDate "2018.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. 0-0 Nge7 8. d3 0-0 9. Be3 b6 10. Qd2 d5 11. Bf2 dxe4 12. dxe4 Qxd2 13. Nxd2 Ba6 14. Rfd1 Nd4 15. e5 Rad8 16. Bxd4 cxd4 17. Nce4 Nf5 18. Nb3 Ne3 19. Rxd4 Nxg2 20. Kxg2 Bb7 21. Re1 f5 22. exf6 Bxf6 23. Rxd8 Rxd8 24. c3 Bd5 25. Kf2 Be7 26. Nd4 Kf7 27. h4 a6 28. Ng5+ Bxg5 29. hxg5 h5 30. b3 b5 31. Ke3 h4 32. gxh4 Rh8 33. Nf3 Bxf3 34. Kxf3 Rxh4 35. Re2 Rh3+ 36. Ke4 Rxc3 37. Rd2 Ke7 38. Rh2 Rc1 39. Rh7+ Kd6 40. Ra7 Re1+ 41. Kd3 Kd5 42. Rxa6 Rh1 43. Ra5 Rh3+ 44. Ke2 Ke4 45. Rxb5 Rh2+ 46. Ke1 Rxa2 47. Rb4+ Ke3 48. Kd1 Kd3 1/2-1/2

[Event "Moron Philidor CC op 17th"]
[Site "Moron"]
[Date "2018.09.04"]
[Round "1"]
[White "Saez, Diego"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C23"]
[WhiteElo "1787"]
[PlyCount "84"]
[EventDate "2018.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Qh5 Qe7 4. Nf3 Nc6 5. Ng5 Nd8 6. Nc3 Nf6 7. Qh4 d6 8. d3 Be6 9. Bb3 Bxb3 10. axb3 Nc6 11. Be3 Nd4 12. Bxd4 Bxd4 13. 0-0 h6 14. Nf3 Bxc3 15. bxc3 0-0 16. h3 Qe6 17. Nh2 d5 18. f3 Qc6 19. exd5 Nxd5 20. c4 Ne3 21. Rfc1 Qc5 22. Qf2 Qd4 23. Nf1 Nxc2 24. Ra5 Nb4 25. Rd1 b6 26. Ra4 a5 27. Qe3 Rad8 28. Kf2 Nxd3+ 29. Kg1 Qxe3+ 30. Nxe3 Nc5 31. Ra3 Rxd1+ 32. Nxd1 Rd8 33. Nf2 f5 34. Kf1 Rd2 35. g4 g6 36. Ke1 Rb2 37. gxf5 gxf5 38. h4 Rxb3 39. Rxb3 Nxb3 40. Nd3 a4 41. Nb4 c5 42. Na2 Na5 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.07"]
[Round "8"]
[White "Ottonelo Gandarias, Marcos"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1749"]
[BlackElo "2009"]
[PlyCount "93"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Be7 6. Nxd4 0-0 7. Nc3 Nxe4 8. Nxe4 d5 9. Nxc6 bxc6 10. Bd3 dxe4 11. Bxe4 Bb7 12. Qf3 Qd6 13. Bf4 Qf6 14. Bxc7 Rac8 15. Ba5 Bd6 16. Bc3 Be5 17. Qxf6 gxf6 18. Bxe5 fxe5 19. Rad1 f5 20. Bd3 Rc7 21. Bc4+ Kh8 22. Rd6 Re7 23. Rfd1 Kg7 24. Rd7 Rfe8 25. R1d6 e4 26. Be6 f4 27. Bf5 c5 28. Rxe7+ Rxe7 29. Rd7 Rxd7 30. Bxd7 Kf6 31. Kf1 Ke5 32. Ke2 h6 33. g3 a5 34. a4 Ba6+ 35. Bb5 Bc8 36. Bc6 Bg4+ 37. Kd2 Bf3 38. Kc3 Bd1 39. Kc4 Bxc2 40. Kxc5 e3 41. gxf4+ Kxf4 42. fxe3+ Kxe3 43. Kb5 h5 44. Kxa5 h4 45. b4 Kd4 46. Kb5 Bd3+ 47. Kb6 1-0

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.05"]
[Round "7"]
[White "Rodriguez Vargas, Sergio"]
[Black "Cucchi, Nicolas"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2009"]
[BlackElo "2002"]
[PlyCount "144"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e5 6. d3 Nge7 7. 0-0 0-0 8. Be3 d6 9. h3 Be6 10. f4 Nd4 11. g4 f5 12. gxf5 gxf5 13. fxe5 dxe5 14. Bg5 f4 15. Nxd4 Qxd4+ 16. Kh2 Qd7 17. Nd5 Nxd5 18. exd5 Bxd5 19. Be4 Qc6 20. Qf3 Bxe4 21. dxe4 Rf7 22. Rad1 Rd7 23. Rxd7 Qxd7 24. Rd1 Qe6 25. Rd5 b6 26. Qb3 Qf7 27. Qf3 Kh8 28. Qg4 Rg8 29. Rd8 Rxd8 30. Bxd8 Qg6 31. Qf3 Qd6 32. Qd3 Bf8 33. Bh4 Qxd3 34. cxd3 Kg7 35. a4 Kf7 36. Bd8 Bd6 37. a5 bxa5 38. Bxa5 Ke6 39. Kg2 Kd7 40. Kf3 h5 41. Bc3 Kc6 42. Ke2 Kb5 43. b3 Bc7 44. Kf3 a5 45. Ke2 a4 46. bxa4+ Kxa4 47. Be1 Kb3 48. Kd1 Bd6 49. Bf2 Kc3 50. Ke2 Be7 51. Be1+ Kc2 52. Bf2 Bf8 53. Bg1 Kc3 54. Bf2 Be7 55. Bg1 Kb4 56. Bf2 Bd8 57. Bg1 Kb3 58. Bf2 Ba5 59. Bh4 Bc7 60. Be1 Ka4 61. Bf2 Bd6 62. Kd2 Kb3 63. Bg1 f3 64. Be3 c4 65. dxc4 Kxc4 66. Bf2 Bb4+ 67. Ke3 Bc5+ 68. Kxf3 Bxf2 69. Kxf2 Kd3 70. Kf3 Kd4 71. Kg3 Kxe4 72. Kh4 Kf5 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.04"]
[Round "6"]
[White "Escofet Fernandez, Jaime"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2056"]
[BlackElo "2009"]
[PlyCount "59"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 g6 3. e3 Bg7 4. Bd3 Nf6 5. 0-0 0-0 6. Nbd2 b6 7. Qe2 c5 8. b3 Bb7 9. Bb2 Nbd7 10. Ne5 Ne4 11. f4 Nxd2 12. Qxd2 Nxe5 13. fxe5 e6 14. Rf3 c4 15. Be2 f6 16. exf6 Rxf6 17. Rxf6 Qxf6 18. bxc4 dxc4 19. Bxc4 Rc8 20. Rf1 Qe7 21. Bd3 Rf8 22. Rxf8+ Qxf8 23. Bc4 Qe7 24. Qd3 Kh8 25. h3 Qf6 26. Qf1 Qg5 27. Qf2 Qe7 28. Qf4 h6 29. Qg4 Kh7 30. Qxe6 1-0

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.04"]
[Round "5"]
[White "Rodriguez Vargas, Sergio"]
[Black "Lopez Azambuja, Nicolas"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2009"]
[BlackElo "2166"]
[PlyCount "94"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 a6 9. h3 Rb8 10. f4 Nd7 11. Kh2 b5 12. e5 Nd4 13. exd6 exd6 14. cxb5 axb5 15. Nd5 Bb7 16. Be3 Nf5 17. Bf2 Nb6 18. Nxb6 Bxg2 19. Kxg2 Qxb6 20. g4 Qb7+ 21. Kh2 Ne7 22. d4 c4 23. Qd2 Rfe8 24. Ng3 Nd5 25. f5 b4 26. g5 c3 27. Qc1 Rbc8 28. f6 Bf8 29. b3 Qb5 30. Re1 Rxe1 31. Qxe1 Re8 32. Qd1 Nf4 33. Qf1 Qxg5 34. Re1 Rxe1 35. Qxe1 Nd3 36. Qe3 Qxe3 37. Bxe3 h5 38. Ne2 Kh7 39. a4 bxa3 40. Nxc3 Bh6 41. Bxh6 Kxh6 42. Na2 Kg5 43. b4 Nb2 44. Kg3 Kxf6 45. Nc3 Kf5 46. b5 Nc4 47. Kf3 g5 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.03"]
[Round "4"]
[White "Pazdur, Martin"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2230"]
[BlackElo "2009"]
[PlyCount "79"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nge7 6. d4 0-0 7. dxe5 h6 8. Be3 Kh7 9. Qd2 a6 10. Ba4 b5 11. Bc2 Ng8 12. a4 Bb7 13. Rd1 Nxe5 14. Nxe5 Bxe5 15. f4 Bg7 16. Qxd7 Nf6 17. Qh3 Qe7 18. e5 Nd5 19. Bc1 Qc5+ 20. Kh1 Qf2 21. Bd3 Nxf4 22. Bxf4 Qxf4 23. axb5 axb5 24. Rxa8 Rxa8 25. Na3 Rd8 26. Qg3 Qe4 27. e6 Be5 28. Qf2 Rxd3 29. Re1 Qf4 30. Qxf4 Bxf4 31. e7 Bc6 32. Nc2 Rd2 33. Nd4 Be8 34. g3 Bd6 35. b4 c5 36. bxc5 Bxc5 37. Ra1 Bxd4 38. cxd4 Bc6+ 39. Kg1 b4 40. Ra6 1/2-1/2

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.03"]
[Round "3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Valdes Escobar, Alvaro Daniel"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2009"]
[BlackElo "2385"]
[PlyCount "52"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. e4 Bb7 4. g3 Nc6 5. Bg2 g6 6. Nge2 Bg7 7. 0-0 d6 8. d3 e6 9. Bf4 Nge7 10. Qd2 h6 11. Nb5 e5 12. Be3 Nd4 13. Nbc3 Qd7 14. f3 f5 15. Kh1 g5 16. Bf2 0-0 17. Nxd4 exd4 18. Nd5 Nxd5 19. exd5 f4 20. Rae1 Be5 21. Qe2 Rae8 22. Qe4 Kg7 23. g4 Bf6 24. Qf5 Qf7 25. Rxe8 Rxe8 26. Re1 Bc8 0-1

[Event "Latin Cup"]
[Site "Montevideo"]
[Date "2011.11.02"]
[Round "2"]
[White "Perez Gormaz, Matias Ariel"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2216"]
[BlackElo "2009"]
[PlyCount "123"]
[EventDate "2011.11.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 Bg7 5. Bxc6 dxc6 6. dxe5 Qxd1+ 7. Kxd1 Bg4 8. Bf4 0-0-0+ 9. Nbd2 h6 10. Kc1 Ne7 11. h4 Rd7 12. Ne1 Rhd8 13. Nd3 b6 14. Be3 c5 15. a4 a5 16. f4 Kb7 17. Nf2 Be2 18. Re1 Ba6 19. g4 Nc6 20. Nf3 Nd4 21. Bxd4 cxd4 22. Nd3 c5 23. b3 c4 24. bxc4 Bxc4 25. Rh1 Rc7 26. Nfe1 Rdc8 27. Rh2 Bf8 28. Kd1 Ka7 29. f5 Be7 30. Nf4 Bb4 31. Nd5 Rd7 32. Nxb4 axb4 33. Rb1 d3 34. Rxb4 dxc2+ 35. Kxc2 Be2+ 36. Kb2 Rd2+ 37. Ka3 Rc3+ 38. Rb3 Rxb3+ 39. Kxb3 Bd1+ 40. Kc3 Rxh2 41. e6 fxe6 42. fxg6 Rxh4 43. g5 Rg4 44. Kd2 Bb3 45. Nf3 h5 46. e5 Rc4 47. Kd3 Rc8 48. Nd4 Bd5 49. Ke3 Rg8 50. Kf4 Rxg6 51. Nb5+ Ka6 52. Nc7+ Ka5 53. Nxd5 exd5 54. Kf5 Rg8 55. e6 h4 56. g6 h3 57. e7 h2 58. Kf6 h1Q 59. Kf7 Rc8 60. g7 Qh5+ 61. Ke6 Qg4+ 62. Kf7 0-1

[Event "Olivera Memorial op"]
[Site "Montevideo"]
[Date "2008.09.25"]
[Round "7"]
[White "Rodriguez Vargas, Sergio"]
[Black "Arcos Facio, Mateo"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2067"]
[PlyCount "90"]
[EventDate "2008.09.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. Ne2 0-0 6. 0-0 c5 7. c3 Nc6 8. h3 Qb6 9. Na3 Nd7 10. Nc4 Qa6 11. Ne3 cxd4 12. Nxd4 Nc5 13. Nd5 Nxd4 14. cxd4 Ne6 15. Nxe7+ Kh8 16. Be3 Qc4 17. b3 Qb4 18. Nd5 Qa5 19. b4 Qd8 20. Rc1 Bd7 21. Qd2 Bb5 22. Rfe1 Qd7 23. f4 f5 24. Nc3 Bc4 25. d5 Nc7 26. e5 b5 27. e6 Qe7 28. Bd4 Rfe8 29. g4 Qh4 30. Bf2 Qf6 31. g5 Qe7 32. Bd4 a5 33. a3 axb4 34. axb4 Ra3 35. Ra1 Rea8 36. Rxa3 Rxa3 37. Bxg7+ Qxg7 38. Rc1 Kg8 39. Kh2 Kf8 40. Qe1 Qd4 41. Qh4 Rxc3 42. Qh6+ Kg8 43. Re1 Qxf4+ 44. Kh1 Re3 45. Ra1 Qd4 0-1

[Event "Olivera Memorial op"]
[Site "Montevideo"]
[Date "2008.09.23"]
[Round "6"]
[White "Guisande, Fernando"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C97"]
[PlyCount "109"]
[EventDate "2008.09.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 a6 5. Ba4 b5 6. Bb3 Be7 7. Re1 d6 8. c3 Na5 9. Bc2 c5 10. h3 0-0 11. d4 Qc7 12. Be3 Nc4 13. Bc1 Bb7 14. b3 Nb6 15. Bb2 c4 16. Nbd2 Rfd8 17. Qe2 Rac8 18. d5 b4 19. Nxc4 bxc3 20. Ba3 Nxc4 21. bxc4 Qxc4 22. Qxc4 Rxc4 23. Nxe5 Rcc8 24. Rab1 Rc7 25. Nf3 Bf8 26. Nd4 g6 27. Rb6 Nd7 28. Bxd6 Rc4 29. Rxb7 Rxd4 30. Bxf8 Kxf8 31. Rc7 Rd2 32. Rxc3 Rb8 33. Bb3 Ne5 34. Rc7 g5 35. Kf1 a5 36. Re2 Rd4 37. Rec2 Kg7 38. f3 a4 39. Bc4 Rb4 40. Be2 a3 41. R7c3 Rb2 42. Kf2 Rdb4 43. Ke3 h6 44. Kd2 h5 45. Rxa3 g4 46. hxg4 hxg4 47. Rac3 gxf3 48. gxf3 Rb1 49. f4 Ng6 50. Ke3 Rh1 51. d6 Rh3+ 52. Kf2 Rxc3 53. Rxc3 Rb8 54. Ke3 Rd8 55. e5 1-0

[Event "Olivera Memorial op"]
[Site "Montevideo"]
[Date "2008.09.18"]
[Round "5"]
[White "Rodriguez Vargas, Sergio"]
[Black "Bonilla, Fernando"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "89"]
[EventDate "2008.09.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Bd3 Bd7 5. Ne2 c5 6. c3 Qb6 7. 0-0 Nc6 8. dxc5 Bxc5 9. b4 Be7 10. Be3 Qc7 11. f4 f6 12. Nd4 Nxd4 13. Bxd4 g6 14. Nd2 f5 15. Qe2 a5 16. a3 Nh6 17. h3 Nf7 18. Qf2 Bd8 19. bxa5 Rxa5 20. Nb3 Bb5 21. Bxb5+ Rxb5 22. Nc5 Qc6 23. Qe2 Rxc5 24. Bxc5 Qxc5+ 25. Kh1 Ba5 26. Rab1 b6 27. Qa6 0-0 28. Qb7 Rc8 29. Qd7 Qc6 30. Qe7 Rc7 31. Qf6 Bxc3 32. h4 Qd7 33. Rxb6 Rc8 34. Rfb1 Nh6 35. Rb7 Ng4 36. Qg5 Qd8 37. Re7 Rc7 38. Rg7+ Kxg7 39. Qxd8 Rf7 40. Rb8 Kh6 41. Qg5+ Kg7 42. h5 d4 43. hxg6 hxg6 44. Qh4 Nh6 45. Qd8 1-0

[Event "Olivera Memorial op"]
[Site "Montevideo"]
[Date "2008.09.16"]
[Round "4"]
[White "Guidali, Leonardo"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "68"]
[EventDate "2008.09.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 0-0 6. Bd3 a6 7. b3 c5 8. 0-0 b6 9. Qc2 Bb7 10. cxd5 exd5 11. Bb2 Nc6 12. Ne2 Nb4 13. Qd2 Nxd3 14. Qxd3 Ne4 15. Ng3 g6 16. dxc5 bxc5 17. Nxe4 dxe4 18. Qc3 f6 19. Rad1 Qc8 20. Ng5 c4 21. bxc4 Qf5 22. Nh3 g5 23. Nxg5 Rad8 24. Nh3 Rd3 25. Qc2 Bd6 26. Nf4 Bxf4 27. exf4 Rfd8 28. Bc1 Qg4 29. f3 exf3 30. Rxd3 Rxd3 31. g3 Qd7 32. Re1 f2+ 33. Qxf2 Qc6 34. Kf1 Rf3 0-1

[Event "Olivera Memorial op"]
[Site "Montevideo"]
[Date "2008.09.09"]
[Round "3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Benitez, Andres"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "80"]
[EventDate "2008.09.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bb5 Qb6 7. Bxc6+ Nxc6 8. 0-0 Be7 9. dxc5 Bxc5 10. b4 Be7 11. a4 Qc7 12. Bf4 0-0 13. Bg3 a6 14. Na3 Rd8 15. Nc2 Na7 16. Qd2 Bd7 17. Ncd4 Nc8 18. Rfc1 Nb6 19. a5 Nc4 20. Qc2 Rdc8 21. Qb3 b6 22. axb6 Qxb6 23. h4 a5 24. b5 Rc5 25. Rcb1 Rb8 26. Nf5 Bf8 27. N3d4 Nd2 28. Qc2 Nxb1 29. Rxb1 Rbc8 30. Nc6 Bxc6 31. bxc6 Qxc6 32. Nd4 Rxc3 33. Nxc6 Rxc2 34. Nxa5 Rc1+ 35. Rxc1 Rxc1+ 36. Kh2 g6 37. Bf4 Re1 38. Be3 Bg7 39. Nc6 Re2 40. Bc5 Bxe5+ 0-1

[Event "Olivera Memorial op"]
[Site "Montevideo"]
[Date "2008.09.04"]
[Round "2"]
[White "Cabrera, Aldo"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1905"]
[PlyCount "88"]
[EventDate "2008.09.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. dxc5 Qxc5 9. Be3 Qc7 10. Na3 Bd7 11. Qb3 Ng4 12. Bg5 Bc6 13. Qc4 Ne5 14. Nxe5 Qxe5 15. Bf4 Qf5 16. Rad1 Nd7 17. Bg3 Nb6 18. Qg4 Qc5 19. Nc4 Nxc4 20. Bxc4 e5 21. Bb3 a5 22. Qc4 Qe7 23. f3 Rac8 24. Qe2 a4 25. Bc4 b5 26. Bd3 Rfe8 27. Kh1 b4 28. c4 f5 29. b3 axb3 30. axb3 Ra8 31. Ra1 Rxa1 32. Rxa1 e4 33. Rd1 exd3 34. Qxd3 h5 35. Qd2 Bc3 36. Qh6 Qg7 37. Qg5 Bf6 38. Qd2 h4 39. Bd6 h3 40. Bxb4 hxg2+ 41. Kxg2 Qb7 42. Qh6 Bxf3+ 43. Kf2 Bh5 44. Rd6 Re2+ 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "7.17"]
[White "Acevedo, Mariano"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "23"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qg4 Ne7 5. Qxg7 Rg8 6. Qxh7 c5 7. Nf3 cxd4 8. Nxd4 e5 9. Nf3 d4 10. Nxe5 Be6 11. Bb5+ Kf8 12. Bh6+ 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "5.24"]
[White "Becker, Jonathan"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "52"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Nf3 Nf6 6. Bd2 0-0 7. Be2 c5 8. a3 Ba5 9. dxc5 d4 10. Nb5 Ne4 11. b4 Bc7 12. 0-0 Nc6 13. Bd3 f5 14. Re1 Ne5 15. Nxe5 Bxe5 16. f4 Bb8 17. Bxe4 fxe4 18. Rxe4 a6 19. Nxd4 Qd5 20. Qf3 Bg4 21. Qb3 Be6 22. Rxe6 Qxd4+ 23. Kf1 Kh8 24. Qc3 Qd7 25. Rae1 Bxf4 26. Re7 Bxd2+ 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "6.12"]
[White "Rodriguez Vargas, Sergio"]
[Black "Parrilli, Fernando"]
[Result "1/2-1/2"]
[ECO "C97"]
[PlyCount "63"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Bd7 13. Nbd2 Kh8 14. Nf1 Ng8 15. g4 g6 16. Ng3 Bf6 17. b3 Bg7 18. Be3 Ne7 19. Nh4 Bf6 20. Ng2 Qc8 21. Bh6 Bg7 22. Qd2 f6 23. Bxg7+ Kxg7 24. Ne3 Nb7 25. Kg2 Nd8 26. f3 Nf7 27. h4 h6 28. Rf1 a5 29. a4 b4 30. c4 Ra6 31. Bd1 Kh7 32. Rf2 1/2-1/2

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "4.20"]
[White "Rodriguez Vargas, Sergio"]
[Black "Grandolio, Joaquin"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "61"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. c4 c6 8. Nc3 0-0 9. Qc2 Re8 10. 0-0 Bg4 11. Nxe4 dxe4 12. Bxe4 Bxf3 13. Bxf3 Qh4 14. g3 Qxd4 15. Be3 Qf6 16. Bg2 Na6 17. a3 h5 18. h4 Qe6 19. Rfe1 Qg4 20. Rad1 Bc5 21. Bxc5 Nxc5 22. b4 Rxe1+ 23. Rxe1 Ne6 24. Re4 Qg6 25. Qe2 Rd8 26. Bh3 Nd4 27. Re8+ Rxe8 28. Qxe8+ Kh7 29. Qe3 Qf6 30. Qe4+ g6 31. Kg2 1/2-1/2

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "2.23"]
[White "Rodriguez Vargas, Sergio"]
[Black "Solsona, Rocio"]
[Result "1-0"]
[ECO "C87"]
[PlyCount "63"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. h3 0-0 8. c3 b5 9. Bc2 Bb7 10. d4 Qd7 11. Nbd2 Rfe8 12. Nf1 Bf8 13. Bg5 Be7 14. Ng3 h6 15. Be3 Bf8 16. Qd2 d5 17. dxe5 Nxe5 18. Nxe5 Rxe5 19. Rad1 Rd8 20. Bd4 dxe4 21. Qf4 Rd5 22. Bxf6 gxf6 23. Nxe4 Bg7 24. Nxf6+ Bxf6 25. Qxf6 Rd6 26. Qe5 f6 27. Qh5 Qg7 28. f3 Rxd1 29. Rxd1 Rxd1+ 30. Bxd1 Qd7 31. Bb3+ Kg7 32. Qh4 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "3.12"]
[White "Tokman, Ariel"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "51"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 a6 6. e3 0-0 7. Bd3 c5 8. 0-0 Nc6 9. dxc5 Bxc5 10. Qe2 dxc4 11. Bxc4 b5 12. Bb3 Bb7 13. Rfd1 Qb6 14. h3 Rfd8 15. Rac1 Ne7 16. Ne5 Ned5 17. Nxd5 Nxd5 18. Bg3 Nf6 19. Bh4 Rxd1+ 20. Rxd1 Bd5 21. Bxf6 Bxb3 22. axb3 Qc7 23. Qg4 Bf8 24. Rd7 h5 25. Qxh5 Qc1+ 26. Kh2 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.18"]
[Round "5"]
[White "Rodriguez Vargas, Sergio"]
[Black "Sanchez, Alberto Jose"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "75"]
[EventDate "2004.08.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. 0-0 Be7 8. c4 c6 9. Re1 0-0 10. a3 Nd7 11. Qc2 Re8 12. Nc3 Ndf6 13. Ne5 Bd6 14. f3 Bxe5 15. dxe5 Rxe5 16. fxe4 Ng4 17. Bf4 Qb6+ 18. Kf1 dxe4 19. Nxe4 Re6 20. c5 Qd8 21. h3 Bxe4 22. Rxe4 Nf6 23. Rxe6 fxe6 24. Bg5 h6 25. Bxf6 Qxf6+ 26. Kg1 Rf8 27. Rf1 Qd4+ 28. Kh1 Rd8 29. Bc4 Qe3 30. Qc3 Qg5 31. Bxe6+ Kh8 32. b4 a6 33. Qf3 Qe7 34. Qf7 Qg5 35. Bf5 Qg3 36. Qg6 Qxg6 37. Bxg6 Rb8 38. Kg1 1-0

[Event "ARG-ch U14"]
[Site "Villa Carlos Paz"]
[Date "2004.09.04"]
[Round "8"]
[White "Zimmermann, Pablo"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "91"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. cxd5 Nxd5 7. Bxe7 Qxe7 8. e4 Nxc3 9. bxc3 b6 10. Bb5 a6 11. Bc6 Ra7 12. Qa4 0-0 13. 0-0 Nb8 14. Bb5 axb5 15. Qxa7 Nc6 16. Qa8 Na5 17. Rfe1 Bb7 18. Qa7 Ra8 19. Qxa8+ Bxa8 20. Rad1 Nc4 21. d5 e5 22. Nd2 Nd6 23. Re2 Qg5 24. Nf3 Qh5 25. Kf1 f6 26. h3 Bb7 27. Kg1 Bc8 28. Rd3 Ba6 29. Re1 b4 30. Rde3 Nc4 31. Rd3 Na3 32. Rdd1 Nc2 33. cxb4 Nxe1 34. Rxe1 Qe8 35. Rc1 Qd7 36. Nh4 Bb5 37. Nf5 g6 38. Ne3 Kf7 39. Rd1 Qd6 40. a3 Ke7 41. f3 Qd8 42. Rc1 Kd6 43. g4 Qa8 44. Rc3 Qf8 45. Rc2 Qh6 46. Kf2 0-1

[Event "ARG-ch U14"]
[Site "Villa Carlos Paz"]
[Date "2004.09.01"]
[Round "2"]
[White "Svara, Walter"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "69"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c3 Nf6 4. Bf4 Nc6 5. e3 Be7 6. Bd3 b6 7. Nbd2 Bb7 8. Qe2 Rc8 9. h3 0-0 10. g4 cxd4 11. exd4 Nd5 12. Bh2 Re8 13. h4 e5 14. dxe5 d6 15. Bxh7+ Kh8 16. Bf5 Rc7 17. e6 fxe6 18. Bg6 Rf8 19. Ng5 Bxg5 20. hxg5 Kg8 21. Qxe6+ Rcf7 22. Bxf7+ Rxf7 23. 0-0-0 Nc7 24. Qe4 Na5 25. Qd3 Bxh1 26. Rxh1 Rxf2 27. Bxd6 Qa8 28. Qh7+ Kf7 29. Bxc7 Qd5 30. g6+ Ke6 31. Qg8+ Ke7 32. Qxg7+ Ke8 33. Re1+ Re2 34. Rxe2+ Qe6 35. Rxe6# 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.08.21"]
[Round "1"]
[White "Rodriguez Vargas, Sergio"]
[Black "Lotito, Gustavo"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "128"]
[EventDate "2004.08.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. Nf3 Nge7 7. 0-0 d5 8. d3 0-0 9. h3 dxe4 10. dxe4 Qxd1 11. Rxd1 Nd4 12. Nxd4 Bxd4+ 13. Kh2 e5 14. Ne2 exf4 15. Nxd4 fxg3+ 16. Kxg3 cxd4 17. Rxd4 Be6 18. Bh6 Rfd8 19. Rad1 Nc6 20. Rxd8+ Rxd8 21. Rxd8+ Nxd8 22. b3 Nc6 23. c3 a5 24. Bf1 a4 25. Bc4 Bxc4 26. bxc4 f6 27. Bf4 Kf7 28. Kf3 Ne5+ 29. Ke3 g5 30. Bg3 h5 31. Kd4 h4 32. Bf2 Ke6 33. c5 Kd7 34. Ke3 Ng6 35. Kf3 Ke6 36. Bd4 Ne5+ 37. Ke3 Ng6 38. Kf3 Nf4 39. Kg4 Nd3 40. Kf3 Nc1 41. Ke3 Nxa2 42. Kd2 a3 43. Kc2 g4 44. hxg4 h3 45. Bg1 Ke5 46. Kb3 Nc1+ 47. Kxa3 Nd3 48. Ka4 Nxc5+ 49. Kb5 Nxe4 50. Bh2+ Kd5 51. c4+ Ke6 52. Kb6 Nd2 53. c5 Ne4 54. c6 bxc6 55. Kxc6 Nd2 56. Kc5 Nf3 57. Bf4 h2 58. Bxh2 Nxh2 59. Kd4 Nxg4 60. Ke4 f5+ 61. Kf4 Kf6 62. Kg3 Kg5 63. Kf3 f4 64. Ke4 Ne5 0-1

[Event "ARG-ch U14 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "4"]
[White "Grandolio, Joaquin"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "96"]
[EventDate "2004.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. a3 Nge7 8. b4 Bd7 9. Nc3 Nf5 10. Na4 Qc7 11. Bb2 a6 12. Be2 b5 13. Nc5 Bxc5 14. dxc5 0-0 15. 0-0 Nfe7 16. Bd3 Ng6 17. Re1 Nb8 18. Qc2 Be8 19. h4 h6 20. g3 Nd7 21. Bd4 Ne7 22. a4 Nc6 23. Bc3 d4 24. Nxd4 Ndxe5 25. Be4 Rb8 26. Nxc6 Nxc6 27. Bxc6 Qxc6 28. Be5 Rd8 29. axb5 axb5 30. Qb2 f6 31. Bd6 Rf7 32. Qe2 e5 33. Qe4 Qxe4 34. Rxe4 Bc6 35. Ree1 Ra8 36. Ra5 Rfa7 37. Rea1 Rxa5 38. Rxa5 Rxa5 39. bxa5 b4 40. f4 b3 41. fxe5 b2 42. e6 b1Q+ 43. Kf2 Qe4 44. e7 Kf7 45. a6 Qf3+ 46. Ke1 Qg2 47. a7 Bf3 48. a8Q Qe2# 0-1

[Event "ARG-ch U14 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Capdevila, Dario"]
[Result "1/2-1/2"]
[ECO "C66"]
[PlyCount "112"]
[EventDate "2004.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nf6 5. Re1 Be7 6. h3 0-0 7. c3 Bd7 8. d4 Re8 9. d5 Nb8 10. Bc4 b5 11. Bb3 c6 12. dxc6 Bxc6 13. Bxf7+ Kxf7 14. Qb3+ d5 15. Nxe5+ Kg8 16. Nxc6 Nxc6 17. Qxb5 Qb6 18. Qxb6 axb6 19. exd5 Nxd5 20. Re6 Na5 21. Nd2 Nf4 22. Re4 Nd3 23. b4 Nc6 24. Nc4 Bf6 25. Nd6 Rxe4 26. Nxe4 Be5 27. Be3 Ncxb4 28. Bxb6 Rxa2 29. Rxa2 Nxa2 30. Ba5 Nac1 31. g3 Nb3 32. Bb6 Nb2 33. f4 Bb8 34. Kg2 Nc4 35. Bf2 h6 36. Kf3 Nbd2+ 37. Nxd2 Nxd2+ 38. Ke3 Ba7+ 39. Ke2 Bxf2 40. Kxf2 Ne4+ 41. Kf3 Nxc3 42. f5 Kf7 43. g4 Kf6 44. Kf4 Nd5+ 45. Ke4 Nc7 46. Kf4 Nd5+ 47. Ke4 Nc3+ 48. Kf4 Ne2+ 49. Kf3 Nd4+ 50. Kf4 h5 51. g5+ Kf7 52. Ke5 Nc6+ 53. Ke4 Ne7 54. Ke5 Ng8 55. h4 Ne7 56. Ke4 g6 1/2-1/2

[Event "ARG-ch U14 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "1"]
[White "Rodriguez Vargas, Sergio"]
[Black "Salazar, Ezequiel"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "65"]
[EventDate "2004.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. Nf3 Nge7 7. 0-0 0-0 8. d3 Rb8 9. Be3 d6 10. Qd2 b5 11. Rab1 b4 12. Ne2 Qa5 13. a3 Ba6 14. Rfd1 Rb7 15. e5 d5 16. Ra1 d4 17. Bf2 Qb5 18. axb4 cxb4 19. Nfxd4 Nxd4 20. Nxd4 Qb6 21. Nf5 Qb5 22. Bxb7 Bxb7 23. Nxe7+ Kh8 24. Qe3 Re8 25. Qc5 Qd7 26. Qd6 Rxe7 27. Qxd7 Rxd7 28. Rxa7 Bf8 29. Rda1 Kg7 30. R1a5 Rc7 31. Rb5 Bc6 32. Rxc7 Bxb5 33. Bc5 1-0

[Event "ARG-ch U14 sf1"]
[Site "Esperanza"]
[Date "2004.02.17"]
[Round "2"]
[White "Mayorga, Nicolas"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "37"]
[EventDate "2004.02.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 c5 6. dxc5 d4 7. a3 Qa5 8. axb4 Qxa1 9. Nb5 Na6 10. Nf3 Be6 11. Nfxd4 Nf6 12. Nd6+ Ke7 13. 0-0 Rhd8 14. Qe2 Nc7 15. N4f5+ Kf8 16. Nxg7 Qa4 17. Bh6 Kg8 18. Nxe6 Nxe6 19. Qe5 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.13"]
[Round "9"]
[White "Micele, Omar"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "1977"]
[PlyCount "79"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 h6 7. Bh4 b6 8. Bd3 Bb7 9. 0-0 0-0 10. Rc1 Rc8 11. a3 c5 12. cxd5 Nxd5 13. Bxe7 Nxc3 14. Rxc3 Qxe7 15. Be2 Rfd8 16. Qc2 e5 17. dxe5 Nxe5 18. Nxe5 Qxe5 19. f4 Qe4 20. Bf3 Qxc2 21. Rxc2 Bxf3 22. Rxf3 Rd1+ 23. Kf2 f5 24. Ke2 Rcd8 25. Rf2 Kf7 26. Kf3 R8d3 27. Rfe2 Rf1+ 28. Rf2 Rxf2+ 29. Kxf2 Rb3 30. g3 Ke6 31. Ke2 Kd5 32. Kf3 c4 33. h3 h5 34. Rg2 g6 35. g4 hxg4+ 36. hxg4 c3 37. bxc3 Rxc3 38. a4 Ra3 39. gxf5 gxf5 40. Rd2+ 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.12"]
[Round "8"]
[White "Rodriguez Vargas, Sergio"]
[Black "Romano, Julio Ezequiel"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "1911"]
[PlyCount "93"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Qd2 Ng4 6. f4 Bd7 7. Nf3 Nxe3 8. Qxe3 Nc6 9. a3 e5 10. fxe5 dxe5 11. d5 Nd4 12. Bd3 Bg4 13. Ne2 Nxf3+ 14. gxf3 Qh4+ 15. Qf2 Qxf2+ 16. Kxf2 Bd7 17. Ng3 Ke7 18. c4 a5 19. b4 axb4 20. axb4 h5 21. c5 h4 22. Ne2 f5 23. Nc3 Bh6 24. Ke2 h3 25. Nb5 Bxb5 26. Bxb5 Bf4 27. Bd3 Rxa1 28. Rxa1 Bxh2 29. exf5 g5 30. Kf2 Bf4 31. b5 h2 32. Kg2 Be3 33. c6 b6 34. Be4 Bg1 35. Kh1 Rh4 36. Ra7 Kd6 37. Ra2 g4 38. fxg4 Rxg4 39. Bg2 e4 40. Rd2 e3 41. Rc2 Rf4 42. Bh3 Kxd5 43. Kg2 Rf2+ 44. Rxf2 exf2 45. Kh1 Ke5 46. Bf1 Kxf5 47. Bd3+ 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.07"]
[Round "4"]
[White "Ramis, Jorge Luis"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2125"]
[PlyCount "68"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 b6 3. f4 Bb7 4. Nf3 c5 5. d3 Nc6 6. g3 Nge7 7. Be3 d5 8. e5 Qc7 9. Bf2 h6 10. Bg2 0-0-0 11. Na3 a6 12. c3 Kb8 13. Nc2 Ng6 14. h4 Be7 15. h5 Nf8 16. Nh4 Nd7 17. Kf1 b5 18. Qg4 Nb6 19. Qe2 d4 20. cxd4 Nxd4 21. Nxd4 cxd4 22. Nf3 Qc5 23. Kg1 Rd7 24. Kh2 Rhd8 25. Rhc1 Qb4 26. Be1 Qa4 27. a3 Qb3 28. Ba5 Ka7 29. a4 bxa4 30. Nd2 Qb5 31. Bxb6+ Qxb6 32. Rxa4 Bxg2 33. Qxg2 Rc7 34. Nc4 Qc6 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.06"]
[Round "3"]
[White "Rodriguez Vargas, Sergio"]
[Black "Aguila, Gustavo"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "2281"]
[PlyCount "36"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. f4 Nf6 6. d3 e6 7. Nf3 d5 8. e5 d4 9. Ne2 Nd5 10. c3 dxc3 11. Nxc3 Nb4 12. Ke2 N8c6 13. Be3 Nd4+ 14. Bxd4 cxd4 15. Nb1 Rc8 16. Na3 Nd5 17. Nxd4 Bxa3 18. Bxd5 Bxd5 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.05"]
[Round "2"]
[White "Benko, Francisco"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2127"]
[PlyCount "104"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 c4 6. b3 b5 7. a4 Qa5 8. Bb2 Rb8 9. b4 Qc7 10. a5 f5 11. g3 Be7 12. Bg2 Nh6 13. Qd2 Nf7 14. h4 Bd7 15. Na3 a6 16. Nc2 Kd8 17. Ng5 Nxg5 18. hxg5 Kc8 19. f4 Kb7 20. Ne3 Rbc8 21. 0-0-0 Nxb4 22. Qe2 Nd3+ 23. Rxd3 cxd3 24. Qxd3 Qxa5 25. Kb1 Ba3 26. Nc2 Bxb2 27. Kxb2 Qb6 28. Rb1 Rc7 29. Ne3 Bc6 30. Kc2 Rhc8 31. Kd2 Ka7 32. Bf1 Bd7 33. Nd1 Qa5 34. Rb2 Qa3 35. Qb1 Qa5 36. Ra2 Qb6 37. Rb2 Kb7 38. Bd3 Rb8 39. Ne3 g6 40. g4 Qc6 41. Rb3 Ka8 42. gxf5 gxf5 43. Qh1 Be8 44. Qa1 Ra7 45. Qa5 Qb6 46. Qa1 a5 47. c4 a4 48. Rb1 Qa5+ 49. Ke2 bxc4 50. Bc2 Bh5+ 51. Kf1 Rxb1+ 52. Qxb1 Qd2 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.04"]
[Round "1"]
[White "Rodriguez Vargas, Sergio"]
[Black "Hungaski, Robert Andrew"]
[Result "1/2-1/2"]
[ECO "C92"]
[BlackElo "2145"]
[PlyCount "80"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. h3 0-0 9. c3 Bb7 10. d4 Re8 11. d5 Nb8 12. Nbd2 Bf8 13. Nf1 c6 14. dxc6 Bxc6 15. Ng3 g6 16. a4 Nbd7 17. Ng5 Re7 18. Qxd6 Rc8 19. axb5 Bxb5 20. c4 Bxc4 21. Bxc4 Rxc4 22. Qxa6 Rc2 23. Re2 Nc5 24. Qxf6 Qd1+ 25. Kh2 Rxc1 26. Rxc1 Qxc1 27. Qc6 Ra7 28. Nf3 Ra1 29. Qb5 Qf4 30. Re3 Rb1 31. Qb8 f6 32. b4 Na6 33. Qb5 Nxb4 34. Qc4+ Kg7 35. Qc7+ Kg8 36. Qc4+ Kg7 37. Qc7+ Kg8 38. Qd8 Ra1 39. Rb3 Kf7 40. Qd7+ Kg8 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "4.5"]
[White "Marques, Marcos"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "83"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. e3 b6 5. Nc3 Bd6 6. Bxd6 Qxd6 7. Bd3 Bb7 8. 0-0 c6 9. e4 Nxe4 10. Nxe4 dxe4 11. Bxe4 Nd7 12. c3 Nf6 13. Bd3 0-0 14. Nd2 Nd5 15. Ne4 Qe7 16. Qh5 f5 17. Ng5 h6 18. Nh3 Qf7 19. Qxf7+ Rxf7 20. Rae1 Rf6 21. Bc4 g5 22. Bxd5 exd5 23. Re7 Rf7 24. Rfe1 Raf8 25. f4 g4 26. Nf2 Ba6 27. Nd1 Rxe7 28. Rxe7 Rf7 29. Re6 Kg7 30. Kf2 Rf6 31. Re7+ Rf7 32. Re5 Bd3 33. Ne3 Be4 34. c4 dxc4 35. Nxc4 Rd7 36. Ke3 Kf6 37. g3 Re7 38. Nd6 Bb1 39. a3 Rxe5+ 40. fxe5+ Ke6 41. Kf4 c5 42. Nxf5 1-0

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "6.18"]
[White "Orsatti, Felicitas"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "42"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. Nxd5 Nxd5 7. Bxd8 Bb4+ 8. Qd2 Bxd2+ 9. Kxd2 Kxd8 10. Nf3 Ke7 11. e4 N5f6 12. Bd3 Re8 13. Rac1 Kf8 14. e5 Nd5 15. Bxh7 g6 16. h4 Kg7 17. Ng5 Nf8 18. h5 Nxh7 19. Nxh7 Kxh7 20. hxg6+ Kxg6 21. Rh3 Bxh3 0-1

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "7.7"]
[White "Rodriguez Vargas, Sergio"]
[Black "Bordalier, Sebastian"]
[Result "1-0"]
[ECO "C97"]
[PlyCount "73"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 c4 13. Nbd2 Ne8 14. g4 g6 15. Kh2 Bd7 16. Rg1 Nb7 17. a4 Ng7 18. Nf1 Nc5 19. axb5 axb5 20. Rxa8 Rxa8 21. Bh6 Ra2 22. Qb1 Qa7 23. Ng3 Bd8 24. Qc1 Na4 25. Bxa4 Qxa4 26. Bxg7 Kxg7 27. Nh5+ Kf8 28. Qh6+ Ke7 29. Qg5+ Ke8 30. Ng7+ Kf8 31. Qxd8+ Kxg7 32. Qxd7 Rxb2 33. Rf1 Qa3 34. Ng5 Qa2 35. Qxf7+ Kh6 36. Qxh7+ Kxg5 37. Kg3 1-0

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "5.13"]
[White "Rodriguez Vargas, Sergio"]
[Black "Ledesma, Nahuel"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "93"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 Be7 8. g3 b6 9. Bg2 Ba6 10. Bf1 Bxf1 11. Nxf1 Rc8 12. Ne3 0-0 13. Kf2 Qc7 14. h4 cxd4 15. Nxd4 Nc5 16. Nf3 Ne4+ 17. Kg2 Bc5 18. Ng5 Rfd8 19. Qg4 h6 20. Nxe4 dxe4 21. Rd1 Rd3 22. Rxd3 exd3 23. Bd2 Rd8 24. Rd1 Ne7 25. Qf3 Nd5 26. Nxd5 Rxd5 27. b4 Be7 28. Qe4 b5 29. a3 a6 30. Be1 Qc4 31. Kf3 Bd8 32. Qxc4 bxc4 33. Bf2 Kf8 34. Bc5+ Be7 35. Bxe7+ Kxe7 36. Ke4 g6 37. g4 Kd7 38. Rd2 Kc6 39. a4 Kb6 40. g5 h5 41. Ke3 Rd7 42. Rd1 Kc6 43. Kd2 Kd5 44. Re1 a5 45. b5 Kc5 46. Re4 Rd8 47. Rd4 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "3.20"]
[White "Lopez Ortiz, Juan"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "68"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 c4 8. Qg4 Kf8 9. Be2 Qa4 10. Bd1 Nc6 11. Nf3 Nge7 12. 0-0 b5 13. Qf4 Ng6 14. Qg5 h6 15. Qg4 Rb8 16. Nh4 Nce7 17. Nxg6+ Nxg6 18. f4 Bd7 19. Qg3 Ke7 20. Qf3 Kd8 21. g3 Ne7 22. Qg4 Nf5 23. Qh3 Kc7 24. g4 Ne7 25. Qg3 g6 26. Qh4 Nc6 27. Qf6 Rbf8 28. Kh1 a5 29. Be1 b4 30. cxb4 axb4 31. c3 b3 32. Bg3 Qa5 33. Rf3 Na7 34. Qe7 Qb6 0-1

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "2.20"]
[White "Rodriguez Vargas, Sergio"]
[Black "Juliarena, Agustin"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "62"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 Qb6 8. Qb3 cxd4 9. Qxb6 Nxb6 10. cxd4 Nb4 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. Ke2 Be7 14. a3 Nc6 15. b3 Rac8 16. Bb2 h5 17. g3 Na5 18. Rac1 Nc6 19. h3 a5 20. g4 g6 21. g5 a4 22. b4 Na7 23. Rxc8 Rxc8 24. Rc1 Nb5 25. Rxc8 Kxc8 26. Kd3 Kd7 27. Nb1 Nc4 28. Bc1 Kc6 29. Nfd2 Nxd2 30. Nxd2 Bf8 31. Nb1 Be7 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "1.28"]
[White "Rodriguez Vargas, Sergio"]
[Black "Velazquez, Sebastian"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "95"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 h6 7. Re1 Bc5 8. c3 0-0 9. d4 exd4 10. cxd4 Bb6 11. h3 d6 12. Nc3 Re8 13. Bc2 Nb4 14. Bb1 Nc6 15. Bf4 Ba5 16. d5 Bxc3 17. bxc3 Ne5 18. Nxe5 dxe5 19. Be3 Bb7 20. Bc5 c6 21. dxc6 Bxc6 22. Bc2 Qd7 23. Qxd7 Nxd7 24. Be3 Nf6 25. Bb6 Rab8 26. Ba5 Rb7 27. Rad1 Rd7 28. Rxd7 Nxd7 29. f3 g6 30. Rd1 Kg7 31. Kf2 Re6 32. Bb3 Re8 33. Ke3 h5 34. Rd6 Rc8 35. Bd5 Nb8 36. g3 Bxd5 37. exd5 Kh6 38. f4 exf4+ 39. gxf4 Kg7 40. Rd8 Rxd8 41. Bxd8 Kf8 42. d6 Ke8 43. Bc7 Nc6 44. Ke4 Kd7 45. Kd5 f6 46. h4 g5 47. fxg5 fxg5 48. hxg5 1-0

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.08"]
[Round "6.22"]
[White "Rodriguez Vargas, Sergio"]
[Black "Gomez, Carlos David"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "80"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. d3 Nf6 5. Bg2 a6 6. f4 g6 7. Nf3 Bg7 8. 0-0 0-0 9. h3 Qc7 10. Be3 b5 11. Qd2 Bb7 12. g4 b4 13. Ne2 Nd7 14. c3 a5 15. d4 Rad8 16. d5 Na7 17. cxb4 axb4 18. a3 bxa3 19. Rxa3 Ra8 20. b4 Nb5 21. Rxa8 Rxa8 22. bxc5 Nxc5 23. Nfd4 Nxd4 24. Nxd4 Ra4 25. Rc1 Qd7 26. Rb1 h6 27. f5 g5 28. Qc2 Bxd4 29. Bxd4 Rxd4 30. e5 Qa4 31. Qe2 Qa6 32. Qe3 Qd3 33. Qe1 dxe5 34. Bf1 Qe4 35. Qc1 Qxd5 36. Rb5 Qh1+ 37. Kf2 Rf4+ 38. Ke2 Ba6 39. Qxc5 Bxb5+ 40. Qxb5 Qxf1+ 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "4.22"]
[White "Fusco, Leonardo"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "73"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. Ng5 d5 8. exd5 Nd4 9. Re1 Bd6 10. c3 Nxb3 11. axb3 h6 12. Nf3 Bg4 13. c4 0-0 14. d3 Re8 15. Nc3 b4 16. Ne4 Nxe4 17. dxe4 f5 18. Qd3 f4 19. Bd2 Qe7 20. Ra5 Ra7 21. Rea1 Rea8 22. Ne1 Bc5 23. Nc2 Bb6 24. Bxb4 Qh4 25. Bc5 Qg5 26. f3 Bd7 27. Bxb6 cxb6 28. R5a3 Qe7 29. b4 g5 30. d6 Qe6 31. Qd5 Qxd5 32. exd5 Bf5 33. Rc3 Rc8 34. c5 bxc5 35. bxc5 Rb7 36. b4 Kf7 37. Rxa6 1-0

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "3.31"]
[White "Rodriguez Vargas, Sergio"]
[Black "Engel, Christian1"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "71"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. d3 Nf6 5. Bg2 g6 6. f4 Bg7 7. Nf3 Bg4 8. h3 Bxf3 9. Bxf3 a6 10. Be3 b5 11. e5 Nd4 12. exf6 Nxf3+ 13. Qxf3 Bxf6 14. Qc6+ Kf8 15. Rb1 h5 16. Kd2 Bxc3+ 17. bxc3 h4 18. g4 Qc8 19. Qxc8+ Rxc8 20. c4 b4 21. c3 a5 22. cxb4 axb4 23. a3 Rb8 24. axb4 cxb4 25. Rb2 Kg7 26. Bd4+ f6 27. Rhb1 e5 28. fxe5 dxe5 29. Bc5 b3 30. Rxb3 Rxb3 31. Rxb3 f5 32. gxf5 gxf5 33. d4 e4 34. Ke3 Kg6 35. Kf4 Rf8 36. Bxf8 1-0

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "5.29"]
[White "Rodriguez Vargas, Sergio"]
[Black "Jurich, Florencia"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "123"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Bg2 d6 6. f4 e6 7. Nf3 Nge7 8. Be3 Nd4 9. Rb1 a5 10. Ne2 Nxf3+ 11. Bxf3 0-0 12. 0-0 Rb8 13. Qd2 b5 14. g4 f5 15. exf5 exf5 16. g5 Be6 17. b3 Qc7 18. c4 b4 19. d4 Rb6 20. d5 Bd7 21. h4 Ra6 22. a4 bxa3 23. Qa2 Rb8 24. Qxa3 Ra7 25. Qa2 Rab7 26. Nc1 Qd8 27. Bd2 Ra8 28. Nd3 Qc8 29. Rfc1 Rba7 30. Bc3 Qf8 31. Bxg7 Qxg7 32. Qb2 Rb7 33. Re1 Be8 34. Qxg7+ Kxg7 35. Nxc5 dxc5 36. d6 Nc6 37. Rxe8 Rxe8 38. Bxc6 Rbb8 39. Bxe8 Rxe8 40. Kf2 Kf7 41. Rd1 Ke6 42. Rd5 Kd7 43. Rxc5 Kxd6 44. Rxa5 Re4 45. Kf3 Rd4 46. Rd5+ Rxd5 47. cxd5 Kxd5 48. Ke3 Kc5 49. Kd2 Kb4 50. Kc2 Kb5 51. Kc3 Kc5 52. b4+ Kb5 53. Kb3 Kb6 54. Kc4 Kc6 55. b5+ Kb6 56. Kb4 Kb7 57. Kc5 Kc7 58. b6+ Kb7 59. Kb5 Kb8 60. Kc6 Kc8 61. b7+ Kb8 62. Kd7 1-0

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "2.44"]
[White "Fernandez, Nahuel"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "28"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 Nf6 4. 0-0 Bc5 5. d3 h6 6. Nc3 d6 7. Bd2 Bg4 8. h3 Bh5 9. g4 Nxg4 10. hxg4 Bxg4 11. Nd5 Nd4 12. Ne3 Nxf3+ 13. Kh1 Qh4+ 14. Kg2 Qh3# 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "1.34"]
[White "Rodriguez Vargas, Sergio"]
[Black "Cortez, Martin"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "78"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Ne7 4. Bg2 Nbc6 5. d3 d5 6. f4 d4 7. Nce2 g6 8. Nf3 Bg7 9. b3 b6 10. Bb2 Bb7 11. Qd2 Qd7 12. 0-0 0-0 13. g4 f5 14. gxf5 exf5 15. e5 Nd5 16. c3 Ne3 17. Rf2 Ng4 18. Rff1 Ne3 19. Rfe1 Nxg2 20. Kxg2 dxc3 21. Qxc3 Nb4 22. d4 Nd5 23. Qc4 Kh8 24. Kf2 Qc6 25. Nd2 Nb4 26. Rg1 Ba6 27. Qc3 Nd3+ 28. Kf1 Nxf4 29. Nc4 Nxe2 30. Kxe2 b5 31. Rae1 bxc4 32. bxc4 Qe4+ 33. Kd1 Qxd4+ 34. Qxd4 cxd4 35. Bxd4 Rad8 36. e6 Rxd4+ 37. Kc2 Rxc4+ 38. Kb3 Rb8+ 39. Ka3 Bb2# 0-1

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.02"]
[Round "7"]
[White "Errecalde, Martin"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "82"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 d6 6. h3 0-0 7. d3 h6 8. Re1 Na5 9. Bb3 c6 10. a3 b5 11. Ba2 Nb7 12. Be3 Bb6 13. Qd2 a5 14. Bxb6 Qxb6 15. Qe3 Qxe3 16. fxe3 Re8 17. b4 Be6 18. Bxe6 fxe6 19. bxa5 c5 20. Nxb5 Rxa5 21. Nc3 Rea8 22. Nb1 Nd7 23. Nfd2 d5 24. exd5 exd5 25. e4 d4 26. Nc4 R5a6 27. Ra2 Na5 28. Nxa5 Rxa5 29. Rc1 Nb6 30. c3 c4 31. dxc4 Nxc4 32. cxd4 Nxa3 33. Nxa3 exd4 34. Rd1 Rxa3 35. Rxa3 Rxa3 36. Rxd4 Kf7 37. Rd6 Ra4 38. e5 Re4 39. Rd5 Ke6 40. Ra5 Rxe5 41. Rxe5+ Kxe5 1/2-1/2

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.02"]
[Round "6"]
[White "Rodriguez Vargas, Sergio"]
[Black "Rodriguez Vargas, Veronica"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "93"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 d6 5. d4 Nf6 6. Nbd2 b6 7. Bb5 Bd7 8. Qa4 Nb8 9. d5 a6 10. Bxd7+ Nbxd7 11. 0-0 b5 12. Qa5 Nc5 13. Re1 Nd3 14. Re3 Nxc1 15. Rxc1 Ra7 16. h3 Nh5 17. a4 c6 18. Qxd8+ Bxd8 19. dxc6 bxa4 20. Ra1 Rc7 21. Rxa4 Rxc6 22. Re1 a5 23. Rea1 Rc5 24. Nb3 Rb5 25. Nxa5 Rxb2 26. Nc4 Rc2 27. Nxd6+ Ke7 28. Nxe5 Rf8 29. Ndxf7 Rxf7 30. Nxf7 Kxf7 31. Ra7+ Be7 32. Rc7 Nf6 33. Raa7 Ng8 34. Ra8 Nf6 35. Raa7 Ng8 36. f3 Ke6 37. f4 Bd6 38. Rc6 Ne7 39. f5+ Ke5 40. Ra5+ Kxe4 41. Rxd6 Nxf5 42. Re6+ Kf4 43. Ra4+ Kg5 44. Rg4+ Kh5 45. Re5 g6 46. Rc4 Rc1+ 47. Kh2 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "3"]
[White "Lemos, Damian"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "D50"]
[PlyCount "40"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 b6 6. Qa4+ Nc6 7. Qxc6+ Bd7 8. Qb7 a6 9. cxd5 Rb8 10. Qxa6 b5 11. dxe6 fxe6 12. Bxb5 Rxb5 13. Bxf6 gxf6 14. a4 Ra5 15. Qd3 Bb5 16. Qd1 Qd5 17. f3 Qg5 18. Kf2 Rg8 19. g3 Ba6 20. Qb3 c5 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "5"]
[White "Rinemberg, Martin"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "71"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 dxc6 6. Qxd8+ Kxd8 7. Bg5 Be7 8. Nc3 h6 9. 0-0-0+ Bd7 10. Bh4 g5 11. Bg3 Bb4 12. Be5 Bxc3 13. Bxc3 Ke7 14. Bxf6+ Kxf6 15. Rxd7 Rac8 16. Bc4 Rhf8 17. e5+ Kg7 18. e6 b5 19. Bb3 c5 20. Bd5 c6 21. Bf3 a5 22. Bh5 c4 23. Rxf7+ Kg8 24. Rd1 Rfe8 25. Re1 c5 26. Rd7 b4 27. Bxe8 Rxe8 28. e7 Kf7 29. Rd8 Rxe7 30. Rxe7+ Kxe7 31. Rb8 a4 32. Rb5 Kd6 33. Ra5 b3 34. Rxa4 Kd5 35. axb3 cxb3 36. cxb3 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "4"]
[White "Rodriguez Vargas, Sergio"]
[Black "Urriza, Nicolas"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "110"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 a6 4. g3 Nf6 5. Bg2 e6 6. f4 Be7 7. Nf3 0-0 8. h3 Nc6 9. 0-0 b5 10. g4 b4 11. Ne2 Qd7 12. Ng3 Bb7 13. f5 exf5 14. exf5 Qc7 15. Re1 d5 16. Kh2 Bd6 17. Re2 Bxg3+ 18. Kg1 Ne5 19. g5 Nxf3+ 20. Bxf3 Nd7 21. Rg2 Bf4 22. f6 g6 23. Bg4 Bd6 24. d4 Rad8 25. h4 c4 26. h5 Bc8 27. Qe1 Rfe8 28. Qh4 Qb6 29. c3 bxc3 30. bxc3 Re4 31. hxg6 fxg6 32. Bd2 Qb2 33. Rf1 Qb7 34. f7+ Kh8 35. Qh6 Bf8 36. Qh3 Bd6 37. Rgf2 Nf8 38. Bf4 Bxg4 39. Qxg4 Bc7 40. Re2 Qc8 41. Qg3 Bxf4 42. Rxf4 Rxe2 43. Rf2 Re1+ 44. Kg2 Qb8 45. Qf3 Qd6 46. a4 Qe6 47. Kh2 Re3 48. Qf6+ Qxf6 49. gxf6 Rd7 50. Rb2 Rxf7 51. Rb6 Rxc3 52. Rxa6 Ra3 53. Ra5 Rxf6 54. Rxd5 Rf2+ 55. Kg1 Rb2 0-1

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.08.31"]
[Round "1"]
[White "Della Morte, German"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C22"]
[PlyCount "73"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 Be6 6. Bd2 Nf6 7. 0-0-0 Qd7 8. f4 Qe7 9. Bb5 Bd7 10. h3 a6 11. Ba4 b5 12. Bb3 b4 13. Nd5 Nxd5 14. exd5 Qxe3 15. Bxe3 Na5 16. Re1 Nxb3+ 17. cxb3 Be7 18. Bd4 f6 19. g4 Kf7 20. Nf3 c5 21. Bf2 a5 22. Nd2 f5 23. g5 Bb5 24. Nc4 Bxc4 25. bxc4 a4 26. Re6 g6 27. Rhe1 Rhe8 28. h4 b3 29. a3 Rad8 30. h5 Rd7 31. hxg6+ hxg6 32. Rh1 Rg8 33. Be1 Bd8 34. Bc3 Re8 35. Rh7+ Kg8 36. Rxe8+ Kxh7 37. Rh8# 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.08.31"]
[Round "2"]
[White "Rodriguez Vargas, Sergio"]
[Black "Marquez, Marcos"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "31"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 Nc6 4. g3 Nf6 5. Bg2 e6 6. f4 Be7 7. Nf3 h6 8. 0-0 Bd7 9. Be3 0-0 10. Re1 Ng4 11. Qd2 Bf6 12. h3 Nxe3 13. Rxe3 Nd4 14. e5 Nxf3+ 15. Bxf3 dxe5 16. Qe2 1-0

[Event "Faogba U14"]
[Site "San Antonio de Padua"]
[Date "2001.08.20"]
[Round "5"]
[White "Preuss, Maximiliano"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "157"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. dxe5 dxe5 10. Qxd8+ Nxd8 11. Nxe5 Nxe4 12. Bd5 Bb7 13. Bxe4 Bxe4 14. Re1 Bxb1 15. Ng6+ Kd7 16. Nxh8 Bf5 17. Bg5 f6 18. Rad1+ Kc6 19. Re8 Bd7 20. Rf8 Bc5 21. Rg8 fxg5 22. Nf7 Nxf7 23. Rxa8 Nd6 24. b4 Bb6 25. Rd8 Bg4 26. Re1 Kd5 27. Kf1 c5 28. f3 Bxd8 29. fxg4 cxb4 30. Rd1+ Kc6 31. cxb4 a5 32. Rc1+ Kb6 33. bxa5+ Kxa5 34. Rd1 Bc7 35. Re1 g6 36. Re7 Kb6 37. Rxh7 Nc4 38. h3 Nd2+ 39. Ke2 Nb1 40. Kd3 b4 41. Kc4 Bd6 42. Rh6 Nc3 43. Rxg6 Kc6 44. Kb3 Ne4 45. g3 Nd2+ 46. Kc2 Nf3 47. Rh6 Kc5 48. h4 Bxg3 49. hxg5 Nxg5 50. Rh5 Bf4 51. Kd3 Kb5 52. Rh8 Ne6 53. Ke4 Bc7 54. Kf5 Nd4+ 55. Kf6 Nf3 56. Re8 Nd4 57. g5 b3 58. axb3 Nxb3 59. g6 Ba5 60. g7 Bc3+ 61. Re5+ Bxe5+ 62. Kxe5 Nd2 63. g8Q Nc4+ 64. Kd4 Nb6 65. Qd8 Kc6 66. Qf6+ Kc7 67. Qe7+ Kc6 68. Qc5+ Kb7 69. Qb5 Kc7 70. Qa5 Kc6 71. Qa6 Kc7 72. Kc5 Nd7+ 73. Kb5 Kd8 74. Qd6 Ke8 75. Kc6 Nf6 76. Qe6+ Kd8 77. Qxf6+ Ke8 78. Qg7 Kd8 79. Qd7# 1-0

[Event "Faogba U14"]
[Site "San Antonio de Padua"]
[Date "2001.08.20"]
[Round "6"]
[White "Rodriguez Vargas, Sergio"]
[Black "La Gamba, Facundo"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "25"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 g6 4. d3 h6 5. c3 Nf6 6. 0-0 g5 7. Be3 d5 8. Bb5 dxe4 9. dxe4 Qxd1 10. Rxd1 Nxe4 11. Nxe5 a6 12. Nxc6 axb5 13. Rd8# 1-0

[Event "Faogba U14"]
[Site "San Antonio de Padua"]
[Date "2001.08.19"]
[Round "3"]
[White "Paternoste, Martin"]
[Black "Rodriguez Vargas, Sergio"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "51"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 cxb2 7. Bxb2 Nf6 8. a3 Be7 9. e5 Ng4 10. h3 Nh6 11. Nc3 0-0 12. Nd5 Kh8 13. Nxe7 Qxe7 14. Re1 d6 15. exd6 Qxd6 16. Qc1 Na5 17. Ba2 Qc6 18. Bc3 Nc4 19. Bxc4 Qg6 20. Ne5 Qh5 21. Be2 Qf5 22. Qxh6 Qxf2+ 23. Kxf2 f6 24. Ng6+ Kg8 25. Bc4+ Rf7 26. Re8# 1-0

[Event "Faogba U14"]
[Site "San Antonio de Padua"]
[Date "2001.08.19"]
[Round "4"]
[White "Rodriguez Vargas, Sergio"]
[Black "Ruiz, Martin"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "78"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 0-0 6. Bg5 h6 7. Bh4 d6 8. 0-0 Bg4 9. h3 Bh5 10. g4 Nxg4 11. Bxe7 Qxe7 12. hxg4 Bxg4 13. Kg2 Nd4 14. Nd5 Qd7 15. Bb5 c6 16. Nxe5 dxe5 17. Qd2 cxb5 18. Rh1 Bf3+ 19. Kf1 Be2+ 20. Ke1 Nf3+ 21. Kxe2 Nxd2 22. Rxh6 Nxe4 23. dxe4 Qg4+ 24. f3 Qg2+ 25. Ke1 gxh6 26. Ne7+ Kh7 27. Rd1 Rad8 28. Nd5 f5 29. exf5 Qg1+ 30. Ke2 Qxd1+ 31. Kxd1 Rxd5+ 32. Ke2 Rxf5 33. f4 exf4 34. c3 f3+ 35. Kf2 Rd2+ 36. Kf1 f2 37. b4 Rd1+ 38. Ke2 f1Q+ 39. Ke3 Re5# 0-1

[Event "Faogba U14"]
[Site "San Antonio de Padua"]
[Date "2001.08.18"]
[Round "1"]
[White "Polanco, Juan Manuel"]
[Black "Rodriguez Vargas, Sergio"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "68"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d6 5. Bg2 Be7 6. d3 h6 7. 0-0 Bg4 8. Be3 d5 9. Qd2 Bxf3 10. Bxf3 d4 11. Nd5 Nxd5 12. exd5 dxe3 13. Qxe3 Bg5 14. Qe4 Ne7 15. Qxe5 Bf6 16. Qe2 0-0 17. d6 Qxd6 18. Bxb7 Rab8 19. Ba6 Qxa6 20. Rfe1 Rxb2 21. d4 Qxe2 22. Rxe2 Nc6 23. Ree1 Rxc2 24. Rec1 Nxd4 25. Rxc2 Nxc2 26. Rc1 Nb4 27. Rxc7 Ra8 28. a3 Na6 29. Rc6 Nb8 30. Rc2 Nd7 31. h4 Ne5 32. f4 Ng4 33. Kg2 Ne3+ 34. Kf2 Nxc2 0-1

[Event "Faogba U14"]
[Site "San Antonio de Padua"]
[Date "2001.08.18"]
[Round "2"]
[White "Rodriguez Vargas, Sergio"]
[Black "Albornoz Molinari, Aleli Rocio"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "113"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 d6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Nxc6 bxc6 9. Qd4 Nf6 10. 0-0 0-0 11. e5 dxe5 12. Qxe5 Bd6 13. Qc3 c5 14. Bg5 Re8 15. Bxf6 Qxf6 16. Qxf6 gxf6 17. Nc3 Be5 18. Rfe1 Bxc3 19. bxc3 Rxe1+ 20. Rxe1 Kf8 21. h3 Re8 22. Rxe8+ Kxe8 23. Kh2 f5 24. Kg3 Ke7 25. Kh4 Kf6 26. Kh5 Kg7 27. Kg5 f6+ 28. Kxf5 h5 29. Ke6 Kg6 30. a4 a5 31. Kd5 Kf5 32. Kxc5 Ke5 33. Kc6 f5 34. g3 f4 35. g4 hxg4 36. hxg4 f3 37. Kb5 Kf4 38. Kxa5 Kxg4 39. Kb5 Kh3 40. a5 Kg2 41. a6 Kxf2 42. a7 Ke2 43. a8Q f2 44. Qe4+ Kd2 45. Qf3 Ke1 46. Qe3+ Kf1 47. Kc6 Kg1 48. Kxc7 Kg2 49. Qxf2+ Kxf2 50. c4 Ke3 51. c5 Kd2 52. Kd6 Kxc2 53. c6 Kd3 54. c7 Kd4 55. c8Q Ke4 56. Qg4+ Ke3 57. Kc5 1-0

