[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "6.13"]
[White "Lopez Ortiz, Juan"]
[Black "Romero, Ezequiel"]
[Result "1-0"]
[ECO "A17"]
[PlyCount "99"]
[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. c4 e6 2. Nc3 Nf6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d3 Bg4 7. Bg5 Nbd7 8. Nf3 Bd6 9. 0-0 0-0 10. Rc1 Re8 11. Qc2 h6 12. Bxf6 Nxf6 13. a3 Qd7 14. Rfe1 Re7 15. b4 Rae8 16. Qb2 Bxf3 17. Bxf3 Qh3 18. Bg2 Qd7 19. b5 cxb5 20. Nxb5 a6 21. Nxd6 Qxd6 22. Rc2 Qe5 23. Qxe5 Rxe5 24. e3 d4 25. Bxb7 dxe3 26. fxe3 Rxe3 27. Rxe3 Rxe3 28. Bxa6 Ng4 29. Ra2 Ne5 30. a4 Nxd3 31. Bxd3 Rxd3 32. a5 Rd7 33. a6 Ra7 34. Kf2 Kf8 35. Ke3 Ke7 36. Kd4 Kd6 37. h3 g6 38. g4 f5 39. gxf5 gxf5 40. Rg2 Rh7 41. a7 Rxa7 42. Rg6+ Kc7 43. Rg7+ Kb6 44. Rxa7 Kxa7 45. Ke5 Kb7 46. Kxf5 Kc7 47. Kg6 Kd7 48. Kxh6 Ke7 49. Kg7 Ke6 50. h4 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "5.14"]
[White "Romero, Ezequiel"]
[Black "Carrera, Gaston"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "100"]
[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 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 d6 5. Bd3 b6 6. Nbd2 Bb7 7. c4 Nbd7 8. Rc1 0-0 9. 0-0 c5 10. dxc5 Nxc5 11. Be2 Nfe4 12. Nxe4 Nxe4 13. Qc2 Nxg5 14. Nxg5 Rc8 15. Qa4 Rc7 16. b4 Qa8 17. Bf3 Bxf3 18. Nxf3 Rfc8 19. Nd2 Qb7 20. Qb3 b5 21. a4 bxc4 22. Rxc4 Rxc4 23. Nxc4 Qd5 24. Na5 Qxb3 25. Nxb3 Rc4 26. Na5 Rxb4 27. Nc6 Rxa4 28. Nxe7+ Kf8 29. Nc8 d5 30. h3 d4 31. exd4 Bxd4 32. Nd6 Ra2 33. Nb5 Bb6 34. Nc3 Rc2 35. Nd5 Bc5 36. Nf6 Kg7 37. Ne4 a5 38. Nxc5 Rxc5 39. Ra1 Kf6 40. Kf1 Ke5 41. Ke2 Kd5 42. Kd3 f5 43. g3 g5 44. f3 h5 45. g4 hxg4 46. hxg4 fxg4 47. fxg4 Ke5 48. Ra4 Kd5 49. Ra1 Rb5 50. Ra3 Ke5 1/2-1/2

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "7.29"]
[White "Romero, Ezequiel"]
[Black "Di Pietro, Malcolm"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "80"]
[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 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. 0-0 Nc6 10. h3 b6 11. Bg5 Bb7 12. Rfd1 h6 13. Bh4 g5 14. Bg3 e6 15. Rd3 Rxd3 16. Bxd3 Rd8 17. Rd1 Nb4 18. e5 Rxd3 19. exf6 Rxd1+ 20. Nxd1 Bxf6 21. a3 Nd3 22. b3 Nc1 23. b4 cxb4 24. axb4 Nd3 25. b5 Nb2 26. Nxb2 Bxb2 27. Bb8 a6 28. bxa6 Bxa6 29. Ba7 Bxc4 30. Bxb6 Bc3 31. Be3 Be2 32. Nd2 Kg7 33. Ne4 Bb4 34. Bd4+ Kg6 35. Bb2 f5 36. Ng3 Bd3 37. Nf1 Bxf1 38. Kxf1 f4 39. Ke2 Kf5 40. Bd4 Bd6 1/2-1/2

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "2.24"]
[White "Lewin, Nicolo"]
[Black "Romero, Ezequiel"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "65"]
[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. exd5 exd5 4. Nf3 Bg4 5. Be2 Nd7 6. 0-0 Ngf6 7. Re1 Be7 8. Bf4 0-0 9. Ne5 Bxe2 10. Qxe2 Re8 11. Nc3 Nxe5 12. Bxe5 Qd7 13. Qd2 Ng4 14. Rad1 Nxe5 15. Rxe5 Bf6 16. Rxd5 Qg4 17. h3 Qe6 18. Rh5 Re7 19. Qd3 g6 20. Rb5 c6 21. Rb3 Rae8 22. d5 Qd6 23. g3 a6 24. dxc6 Qxc6 25. Qd5 Qc8 26. Kg2 Rc7 27. Rd3 Bg7 28. h4 Bf6 29. Ne4 Be5 30. f4 Rxc2+ 31. Rd2 Rxd2+ 32. Qxd2 Qc6 33. Re3 0-1

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "4.7"]
[White "Perez, Maximiliano"]
[Black "Romero, Ezequiel"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "49"]
[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 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Qd3 h6 9. Nh3 Qf5 10. Qxf5 exf5 11. Nxd5 Kd8 12. Ng5 Rg8 13. Nxf7+ Ke8 14. Nxc7+ Kxf7 15. e6+ Ke7 16. exd7 Bxd7 17. Nxa8 Kd8 18. 0-0-0 b5 19. d5 Na6 20. d6 Re8 21. Nc7 Nxc7 22. dxc7+ Kxc7 23. Rxd7+ Kxd7 24. Bxb5+ Kd8 25. Rd1+ 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "3.14"]
[White "Romero, Ezequiel"]
[Black "Ciruzzi, Luciano"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "60"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Qc2 c6 7. a3 Bxc3+ 8. Qxc3 0-0 9. Nf3 a5 10. Bd3 h6 11. Bh4 Re8 12. 0-0 a4 13. cxd5 exd5 14. Rfe1 Qb6 15. h3 Ne4 16. Bxe4 dxe4 17. Nd2 Ra5 18. Nc4 Qa6 19. Nxa5 Nb6 20. b4 Nd5 21. Qc4 Qa7 22. Qc2 Bd7 23. Qxa4 b6 24. Rec1 Ra8 25. Qc2 bxa5 26. bxa5 f5 27. Qc5 Qxa5 28. Qxa5 Rxa5 29. Ra2 Kf7 30. Bg3 Ke6 1-0

[Event "Buenos Aires Najdorf U12/14"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "1.52"]
[White "Romero, Ezequiel"]
[Black "Croce, Nicolas"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "46"]
[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 Nf6 2. Nf3 d6 3. Bg5 e6 4. Nbd2 Be7 5. e3 Nc6 6. a3 0-0 7. Bd3 e5 8. dxe5 dxe5 9. Ne4 Nxe4 10. Bxe7 Qxe7 11. Bxe4 Bg4 12. h3 Bxf3 13. Qxf3 Rad8 14. Bxc6 bxc6 15. Qxc6 Rd6 16. Qc3 Rb8 17. 0-0 h6 18. Rfd1 Rbd8 19. Rxd6 Rxd6 20. Qb4 c5 21. Qe4 Rd2 22. b4 Qd6 23. bxc5 Qxc5 1-0

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "7.33"]
[White "Acevedo, Mariano"]
[Black "Romero, Ezequiel"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "66"]
[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. Nf3 g6 3. e3 Bg4 4. c4 e6 5. Nc3 Ne7 6. h3 Bxf3 7. Qxf3 Bg7 8. a3 0-0 9. Bd3 c6 10. b4 dxc4 11. Bxc4 Nd7 12. 0-0 Nb6 13. Bb3 Nbd5 14. Bb2 Nxc3 15. Bxc3 Nd5 16. Bb2 Qc7 17. Rac1 Rfe8 18. e4 Ne7 19. Rfd1 Rad8 20. a4 a6 21. Rc2 Qb8 22. e5 Nf5 23. Rc5 Rd7 24. Qc3 f6 25. Rc1 Nxd4 26. Qe3 Nxb3 27. Qxb3 f5 28. b5 axb5 29. axb5 cxb5 30. Qxb5 Rdd8 31. Rc7 Qa7 32. Rxb7 Qa2 33. Rbc7 Bf8 1-0

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "5.32"]
[White "Bajo, Carlos"]
[Black "Romero, Ezequiel"]
[Result "1/2-1/2"]
[ECO "C01"]
[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. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Be2 0-0 7. h3 h6 8. Bxf6 Bxf6 9. c3 Bf5 10. 0-0 Re8 11. Nbd2 Nd7 12. Re1 c6 13. Nf1 Qc7 14. Bd3 Bxd3 15. Qxd3 Nb6 16. b3 Re7 17. Rxe7 Bxe7 18. Re1 Bf6 19. Ng3 g6 20. Qd2 Bg7 21. Re2 Qd7 22. Qe1 Rc8 23. Re7 Qd8 24. Rxb7 Rc7 25. Rxc7 Qxc7 26. Qe8+ Kh7 27. Ne5 Bxe5 28. Qxe5 Qxe5 29. dxe5 Nd7 30. f4 g5 31. fxg5 hxg5 32. Kf2 Nxe5 33. Ke3 g4 34. Kd4 f6 35. hxg4 Nxg4 36. Kc5 Ne3 37. Kxc6 Nxg2 38. Kxd5 Kg7 39. Ke4 Kf7 40. c4 Ke7 41. c5 Kd7 42. Kf5 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "4.25"]
[White "Romero, Ezequiel"]
[Black "Balzano, Ivan"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "116"]
[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 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Rc1 c5 7. c3 Qa5 8. e5 Nd5 9. Bc4 h6 10. Bh4 cxd4 11. cxd4 dxe5 12. dxe5 Nc6 13. Bg3 Bg4 14. h3 Bh5 15. 0-0 Bxf3 16. Nxf3 Nb6 17. Bb3 e6 18. Qe1 Qxe1 19. Rfxe1 Rfd8 20. Red1 a5 21. Rxd8+ Rxd8 22. Rd1 Rxd1+ 23. Bxd1 Nc4 24. b3 N4xe5 25. Kf1 Nd3 26. Bc2 Ndb4 27. Bb1 e5 28. a3 Nd5 29. Nd2 f5 30. f3 Nd4 31. Ba2 Kf8 32. Nc4 Nc6 33. Nd6 Nc3 34. f4 Nxa2 35. fxe5 Bxe5 36. Bxe5 Nxe5 37. Nxb7 Nc6 38. Ke2 Nc1+ 39. Kd1 Nxb3 40. Kc2 Nbd4+ 41. Kd3 Ke7 42. Nxa5 Nxa5 43. Kxd4 Kd6 44. Ke3 Ke5 45. a4 g5 46. g3 h5 47. Kf3 Nc4 48. g4 hxg4+ 49. hxg4 fxg4+ 50. Kxg4 Kf6 51. Kg3 Kf5 52. Kf3 g4+ 53. Kg3 Kg5 54. Kg2 Kf4 55. Kf2 g3+ 56. Kg2 Kg4 57. Kg1 Kf3 58. Kf1 Na5 0-1

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "6.31"]
[White "Romero, Ezequiel"]
[Black "Freilich, Federico"]
[Result "0-1"]
[ECO "A48"]
[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. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bf4 0-0 5. e3 d6 6. Nbd2 c5 7. Bd3 Bg4 8. h3 Bxf3 9. Nxf3 cxd4 10. cxd4 Nbd7 11. Rc1 Qa5+ 12. Qd2 Qxa2 13. 0-0 Qb3 14. e4 Rac8 15. e5 dxe5 16. Nxe5 Nxe5 17. dxe5 Nd7 18. Rfe1 Rfd8 19. Rxc8 Rxc8 20. Re3 Qd5 21. Rf3 Bxe5 22. Bh6 Qa2 23. g3 Qxb2 24. Be4 Qxd2 25. Bxd2 b6 26. Rd3 Nf6 27. Bb7 Rb8 28. Bh6 a5 29. f4 Bd6 30. Bf3 Rd8 31. Kg2 a4 0-1

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "3.21"]
[White "Otero, Fernando"]
[Black "Romero, Ezequiel"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "109"]
[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. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Qb3 b6 6. Nc3 Bxf3 7. gxf3 c6 8. e4 dxe4 9. fxe4 Qxd4 10. Bg2 Bc5 11. Be3 Qd6 12. Rd1 Qe7 13. Bxc5 Qxc5 14. 0-0 0-0 15. Na4 Qe7 16. Rfe1 Rd8 17. a3 Rxd1 18. Rxd1 Na6 19. e5 Ng4 20. Bxc6 Qh4 21. Qg3 Qxg3+ 22. hxg3 Rf8 23. Bb7 Nc5 24. Nxc5 bxc5 25. Rd6 Nxe5 26. b3 h6 27. f4 Rb8 28. Ba6 Ng6 29. Rc6 Rxb3 30. a4 Rxg3+ 31. Kf2 Rg4 32. Ke3 Nxf4 33. Rxc5 Kf8 34. Rc7 h5 35. Rxa7 e5 36. Ra8+ Ke7 37. Ra7+ Kd6 38. Rxf7 h4 39. Kf3 Rg3+ 40. Kf2 Rg2+ 41. Kf1 h3 42. Bb7 Rg5 43. a5 h2 44. a6 Rg1+ 45. Kf2 Nd3+ 46. Ke2 Nf4+ 47. Rxf4 exf4 48. a7 Ra1 49. a8Q Rxa8 50. Bxa8 g5 51. Bh1 Kc5 52. Kf3 Kxc4 53. Kg4 Kd4 54. Kxg5 Ke3 55. Kg4 1/2-1/2

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "2.6"]
[White "Romero, Ezequiel"]
[Black "Goldwaser, Christian"]
[Result "0-1"]
[ECO "E14"]
[PlyCount "52"]
[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 Be7 4. b3 Nf6 5. Bb2 b6 6. Nf3 Bb7 7. cxd5 exd5 8. e3 0-0 9. Bd3 Nbd7 10. 0-0 c5 11. Rc1 Rc8 12. Ne2 Ne4 13. Nc3 Ndf6 14. Ne5 Bd6 15. f3 Nxc3 16. Rxc3 Re8 17. Rf2 Bxe5 18. dxe5 Rxe5 19. Rxc5 Rxe3 20. Rc3 Rxc3 21. Bxc3 Qe7 22. Bd4 Re1+ 23. Qxe1 Qxe1+ 24. Rf1 Qd2 25. Bxf6 gxf6 26. Bf5 Ba6 0-1

[Event "Najdorf U14 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "1.29"]
[White "Villanueva, Maria Belen"]
[Black "Romero, Ezequiel"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "66"]
[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 Be7 5. e3 h6 6. Bh4 b6 7. g3 c5 8. Bg2 cxd4 9. exd4 Bb7 10. Nf3 g5 11. Bxg5 hxg5 12. Nxg5 Qd7 13. 0-0 Nc6 14. Qb3 Nxd4 15. Qd1 Nf5 16. cxd5 Nxd5 17. Nxd5 Bxd5 18. Bxd5 Qxd5 19. Qc2 Bxg5 20. Rfd1 Qf3 21. Rd3 Qe4 22. f3 Qb7 23. Qa4+ Kf8 24. Qb4+ Be7 25. Qg4 Bc5+ 26. Kg2 Ne3+ 27. Rxe3 Bxe3 28. Qb4+ Bc5 29. Qg4 Rd8 30. Qf4 Qd5 31. Kh1 Qd1+ 32. Rxd1 Rxd1+ 33. Kg2 Rg1# 0-1

