[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.24"]
[Round "8"]
[White "Iribarne, Lucas"]
[Black "Anino, Sergio"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1706"]
[BlackElo "2187"]
[PlyCount "44"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e5 6. 0-0 Nge7 7. Be3 b6 8. Qd2 d5 9. Bh6 0-0 10. Bxg7 Kxg7 11. exd5 Nxd5 12. c4 Nc7 13. Nxe5 Nxe5 14. Bxa8 Nxa8 15. Qc3 f6 16. f4 Nc6 17. a3 Nd4 18. Kf2 Re8 19. Nd2 Re2+ 20. Kg1 Qe8 21. Rf2 Rxf2 22. Kxf2 Qe2+ 0-1

[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.22"]
[Round "7"]
[White "Iribarne, Lucas"]
[Black "Fidel, Roberto Oscar"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1706"]
[BlackElo "2166"]
[PlyCount "161"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. e4 c5 3. c3 d5 4. e5 cxd4 5. cxd4 Nc6 6. Nf3 Qb6 7. Be2 Nge7 8. Na3 Nf5 9. Nc2 Bd7 10. 0-0 Rc8 11. Qd3 h5 12. g3 Be7 13. Rd1 a6 14. b3 Nb4 15. Nxb4 Bxb4 16. Qb1 Bb5 17. Bxb5+ Qxb5 18. Bd2 a5 19. a4 Qe2 20. Bxb4 axb4 21. Qd3 Qxd3 22. Rxd3 Kd7 23. Kf1 Rc2 24. Ne1 Rc7 25. Ke2 Rb8 26. Kd2 Ne7 27. Rc1 Rxc1 28. Kxc1 Nc6 29. Nc2 f6 30. exf6 gxf6 31. Kd2 Rg8 32. h3 Kd6 33. Ne3 Rh8 34. Ke2 Rh7 35. Kd2 Rh8 36. Ke2 Rb8 37. f4 b5 38. axb5 Rb6 39. g4 hxg4 40. Nxg4 Ke7 41. h4 Kf7 42. Ke3 Ne7 43. h5 Nf5+ 44. Kf2 Rb8 45. Ne3 Nd6 46. Nc2 Ne4+ 47. Kf3 Kg7 48. Rd1 Kh6 49. Rh1 Rc8 50. Nxb4 Rc3+ 51. Kg2 Rxb3 52. Nc6 Rxb5 53. Nd8 Rb2+ 54. Kf3 Nd2+ 55. Ke3 Nc4+ 56. Kf3 Rb3+ 57. Kf2 Re3 58. Nf7+ Kh7 59. Rg1 Rh3 60. h6 Rh2+ 61. Ke1 Rxh6 62. Nxh6 Kxh6 63. Ke2 Nd6 64. Ke3 Nf5+ 65. Kd3 Nh4 66. Rg8 Nf5 67. Kc3 Kh7 68. Rg1 Kh6 69. Rg2 Nh4 70. Rg8 Ng6 71. f5 exf5 72. Rd8 Nf4 73. Kd2 Kg5 74. Ke3 Ng2+ 75. Kf2 Nh4 76. Rxd5 Kf4 77. Rd8 Ng6 78. Re8 Kg5 79. d5 f4 80. d6 Ne5 81. Rxe5+ 1-0

[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.19"]
[Round "6"]
[White "Cugat, Xavier"]
[Black "Iribarne, Lucas"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "1627"]
[BlackElo "1706"]
[PlyCount "52"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 d6 7. 0-0 c6 8. Qc2 Qe8 9. e4 fxe4 10. Nxe4 Bf5 11. Nxf6+ Rxf6 12. Qb3 Qd7 13. Bg5 Rf7 14. Bf4 h6 15. h4 b6 16. Rae1 a5 17. Qe3 Kh7 18. Kh2 Na6 19. a3 Nc7 20. Qd2 Raf8 21. Ng1 Ne6 22. Be3 g5 23. d5 cxd5 24. Bxd5 gxh4 25. gxh4 Rf6 26. Nh3 Bxh3 0-1

[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.17"]
[Round "5"]
[White "Iribarne, Lucas"]
[Black "Cuello Alcaria, Juan Ignacio"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1706"]
[BlackElo "1926"]
[PlyCount "78"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 b6 8. e5 Nd7 9. Re1 Bb7 10. Nf1 Qc7 11. Qe2 h6 12. h4 0-0-0 13. Bf4 Rdg8 14. g4 g5 15. hxg5 hxg5 16. Bg3 Nf8 17. c3 Ng6 18. Qd2 Nh4 19. Bh1 d4 20. N3h2 Nb8 21. Qe2 Bxh1 22. Kxh1 Qc6+ 23. Qe4 Nf3 24. Qxc6+ Nxc6 25. Re4 Rd8 26. Rd1 dxc3 27. bxc3 Rd5 28. c4 Rd4 29. Rxd4 cxd4 30. Kg2 Nfxe5 31. f3 Kd7 32. Bf2 Ng6 33. Bg3 a5 34. Kf2 Bd6 35. Rb1 Nb4 36. Bxd6 Kxd6 37. Kg3 Kc6 38. Nd2 Nf4 39. Nhf1 Nbxd3 0-1

[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.15"]
[Round "4"]
[White "Iribarne, Lucas"]
[Black "Ferreyra, Damian"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1706"]
[BlackElo "1791"]
[PlyCount "102"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. Nbd2 Bg7 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 0-0 8. Re1 Qc7 9. Nf1 Bg4 10. h3 Bxf3 11. Bxf3 Rab8 12. Be3 Nd7 13. Rb1 b5 14. Qd2 b4 15. c3 Qa5 16. cxb4 Qxb4 17. Qc2 Nd4 18. Bxd4 Qxd4 19. b3 Ne5 20. Be2 f5 21. exf5 Rxf5 22. Ne3 Rf7 23. Kg2 Rbf8 24. Rf1 Bh6 25. Nd1 Qd5+ 26. Kh2 Rf3 27. Kg1 R3f6 28. f4 Nc6 29. Bf3 Qd4+ 30. Rf2 d5 31. Qc3 e6 32. Rc1 Nb4 33. Qxd4 cxd4 34. Rd2 e5 35. a3 exf4 36. g4 Na6 37. Bxd5+ Kh8 38. Bf3 Nb8 39. Rc7 R6f7 40. Rdc2 Nd7 41. Bd5 Re7 42. Nb2 f3 43. Kf1 Bg5 44. Rc8 Bh4 45. Rxf8+ Nxf8 46. Bxf3 Ne6 47. Re2 Nc5 48. Rxe7 Bxe7 49. Bd5 a5 50. Ke2 Na6 51. Kf3 Bxa3 1/2-1/2

[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.12"]
[Round "3"]
[White "Cirianni, Alejandro"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "A90"]
[BlackElo "1706"]
[PlyCount "159"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 f5 4. g3 c6 5. Bg2 Bd6 6. 0-0 Nf6 7. Qc2 0-0 8. Ne5 b6 9. Nc3 Ne4 10. Rd1 Bb7 11. b3 Na6 12. Nd3 Nb4 13. Nxb4 Bxb4 14. Nxe4 fxe4 15. c5 bxc5 16. a3 Ba5 17. Qxc5 Bb6 18. Qc2 Qf6 19. Be3 Qf5 20. f4 exf3 21. exf3 Rfe8 22. f4 Qf6 23. Rac1 Rec8 24. Bf1 Qe7 25. b4 a5 26. Qb2 axb4 27. axb4 Qd7 28. Ra1 Rxa1 29. Rxa1 Ra8 30. Rxa8+ Bxa8 31. b5 Qa7 32. Bh3 Kf7 33. bxc6 Bxc6 34. Bf2 Bd7 35. Kg2 g6 36. Qd2 Qa4 37. Qe3 Bc7 38. Bg4 Qc2 39. h3 Qe4+ 40. Qxe4 dxe4 41. Be2 Bc6 42. Be3 Bd5 43. Kf2 Kf6 44. Bd2 h5 45. Bd1 Bd6 46. Ke3 h4 47. gxh4 Kf5 48. Bg4+ Kf6 49. Ba5 Ba3 50. h5 gxh5 51. Bxh5 Bc1+ 52. Bd2 Bb2 53. Bd1 Kf5 54. Bg4+ Kg6 55. h4 Ba3 56. h5+ Kf6 57. Bh3 Bb2 58. Bg2 Kg7 59. Bxe4 Kh6 60. Bg6 Kg7 61. f5 exf5 62. Bxf5 Kf6 63. Bg6 Kg7 64. Bb4 Bc1+ 65. Kd3 Bf4 66. Bd2 Bd6 67. Be4 Bg8 68. Bg5 Bh7 69. Bxh7 Kxh7 70. Ke4 Ba3 71. Kd5 Bb2 72. Kc5 Kg7 73. d5 Kh7 74. d6 Ba3+ 75. Kc6 Bxd6 76. Kxd6 Kg7 77. Ke6 Kg8 78. Kf6 Kh7 79. Bf4 Kh8 80. Kg6 1-0

[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.10"]
[Round "2"]
[White "Iribarne, Lucas"]
[Black "Bacino, Gustavo"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1706"]
[BlackElo "1897"]
[PlyCount "43"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Be7 5. Bg2 d6 6. 0-0 Bf6 7. Re1 Nge7 8. c3 0-0 9. g4 Ng6 10. g5 Be5 11. Nxe5 dxe5 12. Qg4 f5 13. exf5 Rxf5 14. Be4 Rf8 15. Qh5 Nce7 16. Re3 Nf5 17. Rh3 Kf7 18. Na3 Nd6 19. Rf3+ Ke7 20. Qxh7 Rxf3 21. Bxf3 Kf7 22. Bh5 1-0

[Event "Marplatense Elo op"]
[Site "Argentina"]
[Date "2018.10.08"]
[Round "1"]
[White "Loiterstein, Mariano"]
[Black "Iribarne, Lucas"]
[Result "1/2-1/2"]
[ECO "A92"]
[WhiteElo "2056"]
[BlackElo "1706"]
[PlyCount "78"]
[EventDate "2018.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 f5 4. g3 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 c6 8. Ne5 Nbd7 9. cxd5 cxd5 10. Nd3 Bd6 11. Nc3 Qc7 12. Bf4 Bxf4 13. Nxf4 Nb6 14. Rac1 Qe7 15. Nb5 Rf7 16. Qc5 Qxc5 17. Rxc5 Ne8 18. Rfc1 Bd7 19. Nc7 Nxc7 20. Rxc7 Rc8 21. Rxc8+ Bxc8 22. Nd3 Re7 23. Ne5 Kf8 24. a4 Re8 25. a5 Na8 26. e3 Ke7 27. Bf1 a6 28. b4 Kd8 29. b5 axb5 30. Bxb5 Re7 31. a6 Rc7 32. Rb1 bxa6 33. Bc6 Ra7 34. Rb8 Nc7 35. Ba4 Ra8 36. Nc6+ Kd7 37. Na7+ Kd8 38. Nc6+ Kd7 39. Na7+ Kd8 1/2-1/2

[Event "Mar del Plata U2200 Libreria Mariano"]
[Site "Mar del Plata"]
[Date "2018.04.14"]
[Round "3.4"]
[White "Bacino, Gustavo"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1905"]
[PlyCount "65"]
[EventDate "2018.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. e3 d5 4. c4 Nf6 5. Nc3 c6 6. Be2 Be7 7. 0-0 0-0 8. c5 Ne4 9. Ne5 Nd7 10. f4 Nxe5 11. fxe5 b6 12. Nxe4 fxe4 13. b4 a5 14. Bd2 a4 15. cxb6 Qxb6 16. Rxf8+ Bxf8 17. a3 Be7 18. Bg4 Ra7 19. Rc1 Bd7 20. g3 g6 21. h4 Ra8 22. h5 Qa6 23. Be2 Qa7 24. Qf1 g5 25. Qh3 Bf8 26. h6 Re8 27. Rf1 Bc8 28. Qh5 Qe7 29. Rf6 Kh8 30. Qxg5 Rd8 31. Bh5 Ba6 32. Bf7 Bxh6 33. Qxh6 1-0

[Event "Mar del Plata U2200 Libreria Mariano"]
[Site "Mar del Plata"]
[Date "2018.04.13"]
[Round "2.5"]
[White "Iribarne, Lucas"]
[Black "Walz, Gabriel Matias"]
[Result "1/2-1/2"]
[ECO "B30"]
[BlackElo "1937"]
[PlyCount "86"]
[EventDate "2018.04.13"]
[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 c5 2. Nf3 Nc6 3. d3 e5 4. g3 d6 5. h3 g6 6. Bg2 Bg7 7. 0-0 Be6 8. Nc3 Nge7 9. Ng5 Nd4 10. Ne2 Qd7 11. c3 Nxe2+ 12. Qxe2 h6 13. Nxe6 Qxe6 14. Be3 0-0 15. Qd2 Kh7 16. Kh2 Rab8 17. h4 b5 18. Bh3 f5 19. f4 b4 20. fxe5 bxc3 21. bxc3 Qxe5 22. exf5 Nxf5 23. Bxf5 Rxf5 24. d4 Qe4 25. Rxf5 Qxf5 26. dxc5 dxc5 27. Rd1 Qe5 28. Bf4 Qe8 29. Bxb8 Qxb8 30. Re1 Qb7 31. Re3 h5 32. Qe2 Bf6 33. c4 a5 34. g4 Qc7+ 35. Kh3 Qd7 36. Re6 hxg4+ 37. Kxg4 Qd4+ 38. Qe4 Qg1+ 39. Kh3 Qf1+ 40. Qg2 Qf5+ 41. Qg4 Qf1+ 42. Kg3 Qg1+ 43. Kf3 Qf1+ 1/2-1/2

[Event "Najdorf U26 qual op"]
[Site "Buenos Aires"]
[Date "2003.10.06"]
[Round "8.28"]
[White "Iribarne, Lucas"]
[Black "Olea, Agustin"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "50"]
[EventDate "2003.10.01"]
[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. d4 d6 4. Bb5 Bd7 5. dxe5 Nxe5 6. Nxe5 Bxb5 7. Nxf7 Kxf7 8. Qd5+ Ke8 9. Qxb5+ Qd7 10. Qxb7 Rd8 11. Qxa7 d5 12. exd5 Qe7+ 13. Qe3 Rxd5 14. Qxe7+ Bxe7 15. Bf4 Rc5 16. Nc3 Nf6 17. a4 Kf7 18. 0-0 Rb8 19. Ra2 Rb4 20. Bg3 c6 21. a5 Rxa5 22. Rxa5 Rxb2 23. Ra2 Ne4 24. Rxb2 Nxc3 25. Rb7 Kf8 1-0

[Event "Najdorf U26 qual op"]
[Site "Buenos Aires"]
[Date "2003.10.06"]
[Round "7.26"]
[White "Sambueza, Emanuel"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "51"]
[EventDate "2003.10.01"]
[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. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 b5 10. Nf1 Qc7 11. Bf4 Rb8 12. h4 a5 13. N1h2 c4 14. d4 b4 15. c3 Ba6 16. Ng5 bxc3 17. bxc3 Rb2 18. Qh5 Bxg5 19. hxg5 Ne7 20. Bc1 Rc2 21. Ba3 Re8 22. Re3 Nf5 23. Rf3 Nb6 24. g4 g6 25. Qh3 Ng7 26. Qh6 1-0

[Event "Najdorf U20 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "4.19"]
[White "Iribarne, Lucas"]
[Black "Ambrogi, Agustin Tomas"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "48"]
[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 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 a6 14. Rb1 Na5 15. Rg1 Rc8 16. Bd2 Nc4 17. a4 Nxd2 18. Kxd2 Qa5 19. Rxb7 Nf5 20. g4 d4 21. gxf5 Qxc3+ 22. Qxc3 dxc3+ 23. Ke3 Rxg1 24. Bxa6 exf5 0-1

[Event "Najdorf U26 qual op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "6.14"]
[White "Iribarne, Lucas"]
[Black "Diaz, Diego Patricio"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "2080"]
[PlyCount "78"]
[EventDate "2003.10.01"]
[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. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 Qb6 7. Bxc6 bxc6 8. 0-0 Nf6 9. Re1 0-0 10. Nc3 Ba6 11. b3 Rac8 12. h3 Rfe8 13. Be3 Qb7 14. Qd2 d6 15. Rad1 Nd7 16. Bh6 Bh8 17. Ng5 e6 18. h4 f6 19. Nh3 Nf8 20. Qf4 e5 21. dxe5 dxe5 22. Qg4 Rcd8 23. g3 Qe7 24. Kh2 Bc8 25. Qe2 Ne6 26. Qc4 Bg7 27. Bxg7 Kxg7 28. Ne2 c5 29. Nc3 Nd4 30. Re3 Be6 31. Qf1 Rd6 32. Red3 c4 33. Re3 cxb3 34. axb3 Bxb3 35. Ra1 Nc2 36. Rb1 Nxe3 37. fxe3 Rd2+ 38. Kg1 Be6 39. Nf2 Rc8 0-1

[Event "Najdorf U20 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "6.22"]
[White "Iribarne, Lucas"]
[Black "Taiano, Hernan"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "105"]
[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 d6 3. d4 exd4 4. Nxd4 Bd7 5. Nc3 Nc6 6. Be3 Nxd4 7. Qxd4 Bc6 8. 0-0-0 Nf6 9. f3 Be7 10. g4 h6 11. h4 Qd7 12. Bc4 g6 13. g5 hxg5 14. e5 dxe5 15. Qxe5 Qf5 16. Qxf5 gxf5 17. hxg5 Rxh1 18. Rxh1 Nd7 19. Rh7 Ne5 20. Bb3 Bxf3 21. Rh8+ Bf8 22. Bd4 Ng6 23. Rg8 0-0-0 24. Bxf7 Ne7 25. Rh8 Nc6 26. Be6+ Kb8 27. Bf6 Be7 28. Rxd8+ Bxd8 29. Bxf5 Bxf6 30. gxf6 Ne5 31. Be6 Bh5 32. Ne4 Bf7 33. Bf5 b6 34. Ng5 Bh5 35. Be6 Ng6 36. Bf7 Nf8 37. Bxh5 Kc8 38. Kd2 Kd7 39. Kd3 Kd8 40. Ke4 Nd7 41. Kf5 c5 42. Ne6+ Kc8 43. Be8 Nxf6 44. Kxf6 Kb7 45. Ke5 a5 46. a4 Ka7 47. Nd8 Ka6 48. Kd6 Ka7 49. Kc6 Kb8 50. Kxb6 Kc8 51. Ne6 c4 52. Kxa5 Kb7 53. Kb5 1-0

[Event "Najdorf U20 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "5.23"]
[White "Penalba, Pablo"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "57"]
[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 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 Nf5 14. Bd2 Rc8 15. Rg1 Na5 16. Be2 Nc4 17. g4 Nb2 18. Qh3 Qb6 19. Kf1 Ke7 20. Rb1 Qd4 21. Rxb2 Qxd2 22. gxf5 Qxf4+ 23. Bf3 Rxg1+ 24. Kxg1 Rg8+ 25. Kh1 Qxe5 26. Qh4+ Kd6 27. Qb4+ Kc7 28. Qxb7+ Kd8 29. Qb8+ 1-0

[Event "Najdorf U20 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "7.20"]
[White "Sanfiz, Rodrigo Sebastian"]
[Black "Iribarne, Lucas"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "58"]
[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. Qd3 dxe4 5. Qxe4 Nf6 6. Qh4 0-0 7. Bd3 b6 8. Bg5 h6 9. Be3 Ba6 10. 0-0-0 Bxc3 11. bxc3 Qd5 12. Kb1 Qxg2 13. Ne2 Qg4 14. Qxg4 Nxg4 15. Nf4 Bxd3 16. Rxd3 Nd7 17. Rg1 Nxe3 18. Rxe3 Nf6 19. Reg3 g6 20. h4 Kh8 21. Rf3 Ne4 22. Rg4 Nd2+ 23. Kc1 Nxf3 24. Kd1 e5 25. Ke2 Nxd4+ 26. cxd4 exf4 27. Rxf4 f5 28. h5 g5 29. Rf3 f4 0-1

[Event "Najdorf U20 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "3.11"]
[White "Batinov, Alex"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "A95"]
[WhiteElo "2156"]
[PlyCount "33"]
[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 e6 3. c4 f5 4. g3 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 b6 8. Ne5 Nbd7 9. Nc6 Qe8 10. Nxe7+ Qxe7 11. cxd5 Ne4 12. Nxe4 fxe4 13. Bxe4 Nf6 14. d6 cxd6 15. Bxa8 d5 16. Bc6 Ba6 17. a4 1-0

[Event "Najdorf U20 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "2.19"]
[White "Iribarne, Lucas"]
[Black "Acevedo, Daiana"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "79"]
[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 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Nd7 6. g3 Ngf6 7. Bg2 g6 8. Nc4 Qc7 9. 0-0 b5 10. Ncd2 Bg7 11. b3 0-0 12. Bb2 Bb7 13. Qe2 Rfe8 14. Rad1 a6 15. Rfe1 c5 16. Ng5 Rad8 17. Nh3 Nh5 18. Nf1 Nf8 19. Ne3 Ne6 20. c3 Nf6 21. Nd5 Qa5 22. Ba1 Nxd5 23. exd5 Nf8 24. Rd2 Nd7 25. Qd3 Qb6 26. c4 b4 27. Rde2 Qd6 28. f4 a5 29. Nf2 f6 30. fxe5 fxe5 31. Ng4 Bc8 32. Qe3 e4 33. Bxg7 Kxg7 34. Qh6+ Kg8 35. Rxe4 Rf8 36. Re6 Qc7 37. Rxg6+ hxg6 38. Qxg6+ Kh8 39. Re7 Ne5 40. Qh7# 1-0

[Event "Najdorf U20 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "1.11"]
[White "Tournier, Matias"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2155"]
[PlyCount "76"]
[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 e6 2. c4 f5 3. Nc3 d5 4. Bf4 c6 5. e3 Bd6 6. Bxd6 Qxd6 7. Nf3 Nf6 8. Bd3 0-0 9. 0-0 Ne4 10. Ne5 Nd7 11. f4 Ndf6 12. Bxe4 fxe4 13. c5 Qe7 14. g4 g6 15. Rf2 Bd7 16. h4 Be8 17. Rg2 Kh8 18. b4 Nd7 19. Nxd7 Bxd7 20. g5 Qf7 21. Rh2 h5 22. gxh6 Kh7 23. Rb1 Rg8 24. Rbb2 Qf5 25. Rbg2 Qh5 26. Rg5 Qxd1+ 27. Nxd1 a5 28. Nf2 axb4 29. Ng4 Rgf8 30. Rb2 Ra4 31. Kf1 Be8 32. Ke1 Rf7 33. Kd1 b3 34. axb3 Ra1+ 35. Kc2 Re7 36. Rb1 Ra2+ 37. Kc3 Bf7 38. Rg1 Be8 1-0

[Event "Najdorf U26 qual op"]
[Site "Buenos Aires"]
[Date "2003.10.01"]
[Round "2.25"]
[White "Fortis, Rodolfo"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2148"]
[PlyCount "107"]
[EventDate "2003.10.01"]
[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 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 c6 5. d5 d6 6. dxe6 Bxe6 7. Nd4 Bxc4 8. b3 Ba6 9. Nxf5 Qa5 10. Qc2 d5 11. Bd2 g6 12. Ne4 Qd8 13. Nxf6+ Qxf6 14. Qc3 Nd7 15. Qxf6 Nxf6 16. Bc3 Kf7 17. Ng3 d4 18. Bb2 Bb4+ 19. Kd1 Ng4 20. Ne4 Rhe8 21. h3 Rxe4 22. hxg4 Kg8 23. a3 Bf8 24. f3 Re6 25. Ra2 Rae8 26. Bxd4 Rd8 27. Rd2 Red6 28. Bc3 Rxd2+ 29. Bxd2 Bxa3 30. Kc2 Bf8 31. e4 b5 32. Bd3 Bc8 33. e5 Be6 34. Bg5 Bxb3+ 35. Kc3 Rd7 36. Bxb5 cxb5 37. Kxb3 Be7 38. Bxe7 Rxe7 39. f4 Kg7 40. Kb4 a6 41. Ra1 Re6 42. Kc5 g5 43. Kd5 Rb6 44. f5 Kf7 45. Kc5 Rb8 46. Rxa6 b4 47. Ra7+ Kg8 48. Ra1 b3 49. Rb1 b2 50. Kc4 Kf7 51. Kc3 Rc8+ 52. Kxb2 Rc4 53. Ka3 Rxg4 54. Rb7+ 1-0

[Event "Najdorf U26 qual op"]
[Site "Buenos Aires"]
[Date "2003.10.01"]
[Round "1.10"]
[White "Iribarne, Lucas"]
[Black "Barrionuevo, Pablo"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "2223"]
[PlyCount "60"]
[EventDate "2003.10.01"]
[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 Nf6 3. d3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nbd2 Be6 8. Nh4 Nc6 9. Nb3 a5 10. a4 Qd7 11. Re1 Bh3 12. Bh1 Nh5 13. Be3 Bf6 14. Ng2 Rfe8 15. f3 Rad8 16. c3 Be6 17. g4 Ng7 18. g5 Be7 19. d4 d5 20. dxe5 dxe4 21. Qxd7 Rxd7 22. Nd4 Nxe5 23. Nxe6 Nxe6 24. Nh4 exf3 25. Nxf3 Ng4 26. h3 Nxe3 27. Rxe3 Bc5 28. Nd4 Rxd4 29. cxd4 Bxd4 30. Kf2 Ng7 0-1

[Event "Magistralito Najdorf U18"]
[Site "Buenos Aires"]
[Date "2002.10.08"]
[Round "7.13"]
[White "Diaz, Diego Patricio"]
[Black "Iribarne, Lucas"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2109"]
[PlyCount "46"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 h5 12. 0-0-0 Re8 13. g4 hxg4 14. h5 Nxh5 15. fxg4 Nf6 16. Nf5 Nxg4 17. Nh6+ Nxh6 18. Bxh6 Be5 19. Qg2 e6 20. Bg5 Bf6 21. Bxf6 Qxf6 22. Rxd6 Qf4+ 23. Rd2 Kg7 1/2-1/2

[Event "Magistralito Najdorf U18"]
[Site "Buenos Aires"]
[Date "2002.10.08"]
[Round "6.17"]
[White "Iribarne, Lucas"]
[Black "Castro, Juan Manuel"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "62"]
[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 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e6 5. Ngf3 Nd7 6. g3 Ngf6 7. Bg2 Bc5 8. 0-0 0-0 9. Qe2 Re8 10. Nb3 h6 11. Nxc5 Nxc5 12. Rd1 Qe7 13. Ne5 Bd7 14. Be3 Rad8 15. Qc4 b6 16. Rd2 Qf8 17. Rad1 Bc8 18. Nxc6 Rxd2 19. Rxd2 Bb7 20. e5 Bxc6 21. Bxc6 Rc8 22. exf6 Rxc6 23. fxg7 Qxg7 24. b4 Qe5 25. Rd8+ Kh7 26. Rf8 Qh5 27. bxc5 Qd1+ 28. Kg2 Qd5+ 29. Qxd5 exd5 30. Rxf7+ Kg6 31. Rxa7 bxc5 1-0

[Event "Magistralito Najdorf U18"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "4.25"]
[White "Iribarne, Lucas"]
[Black "Binaghi, Emilio"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "63"]
[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 c6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 e6 5. g3 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. e5 Ng4 9. Re1 Qc7 10. Qe2 f6 11. exf6 Rxf6 12. h3 Nh6 13. g4 Nf7 14. g5 Rg6 15. h4 h5 16. Nd4 Nc5 17. Qxh5 Ne5 18. f4 Ncd7 19. fxe5 Nxe5 20. N4f3 Nxf3+ 21. Nxf3 Bc5+ 22. d4 Bxd4+ 23. Nxd4 Qf7 24. Rf1 Rf6 25. Qxf7+ Kxf7 26. gxf6 gxf6 27. Bg5 Ke7 28. Rxf6 Kd6 29. Rf8 Ke5 30. Nf3+ Kd6 31. h5 Kc5 32. h6 1-0

[Event "Magistralito Najdorf U18"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "5.20"]
[White "Savinel, Fernando"]
[Black "Iribarne, Lucas"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "53"]
[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. d4 e6 2. Nf3 d5 3. Bg5 Be7 4. Bxe7 Nxe7 5. e3 0-0 6. Bd3 b6 7. 0-0 Nd7 8. Nbd2 Bb7 9. Ne5 Nxe5 10. dxe5 c5 11. c3 Qc7 12. f4 Nf5 13. Rf3 d4 14. Rh3 dxe3 15. Nc4 Rfd8 16. Qe2 Qc6 17. Bxf5 exf5 18. Nxe3 g6 19. Rg3 Kh8 20. Nc4 Ba6 21. Re1 Rd7 22. Re3 Qe6 23. b3 Rad8 24. h4 Bxc4 25. Qxc4 Rd2 26. Qa6 Rc2 27. R1e2 0-1

[Event "Magistralito Najdorf U18"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "3.25"]
[White "Urrutia, Juan Jose"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "51"]
[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. b3 e5 2. Bb2 Nc6 3. g3 d5 4. Bg2 Nf6 5. d3 Be7 6. e3 0-0 7. Ne2 Bf5 8. Nd2 Qd6 9. 0-0 Rad8 10. a4 Qe6 11. Re1 Bh3 12. d4 Bxg2 13. Kxg2 e4 14. Nf4 Qf5 15. h3 h5 16. Nf1 g6 17. Nh2 Bd6 18. c3 Nh7 19. g4 Qd7 20. gxh5 g5 21. Ne2 Bxh2 22. Kxh2 Qf5 23. Rf1 Nf6 24. Ng3 Qe6 25. Rg1 Kh8 26. c4 1-0

[Event "Magistralito Najdorf U18"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "1.9"]
[White "Chadwick, Norman William"]
[Black "Iribarne, Lucas"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2202"]
[PlyCount "52"]
[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 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 f6 11. exf6 Nxf6 12. Nf1 Bd6 13. c4 h6 14. h4 Bd7 15. N1h2 dxc4 16. dxc4 e5 17. Be3 Rae8 18. Rad1 Ng4 19. Qd2 Nd4 20. b4 Nxh2 21. Nxh2 b6 22. Bd5+ Kh8 23. Bxh6 Be6 24. Bxe6 Rxe6 25. Be3 Nf3+ 26. Nxf3 Rxf3 1-0

[Event "Magistralito Najdorf U18"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "2.18"]
[White "Iribarne, Lucas"]
[Black "Benigni, Daniel"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "2211"]
[PlyCount "54"]
[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. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 d6 7. Nbd2 Nge7 8. Re1 0-0 9. c3 e5 10. Nf1 d5 11. Qe2 h6 12. h3 Be6 13. g4 Qc7 14. Ng3 Rfe8 15. Bd2 b5 16. Nh4 Rab8 17. Rf1 dxe4 18. Bxe4 Nd5 19. Qf3 Rbd8 20. Qg2 Nce7 21. Ne2 Qb6 22. Rad1 Nf6 23. Kh1 Bxa2 24. f4 Nxe4 25. dxe4 Bb3 26. Qf2 Bxd1 27. Rxd1 exf4 0-1

