[Event "Buenos Aires Finde Largo op 2nd"]
[Site "Buenos Aires"]
[Date "2018.10.15"]
[Round "6.4"]
[White "Arambel, Sergio Javier"]
[Black "Garabano, Gonzalo"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2227"]
[BlackElo "2086"]
[PlyCount "89"]
[EventDate "2018.10.13"]
[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 Nf6 2. c4 d6 3. d4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 e5 8. Rd1 Re8 9. Nc3 c6 10. e4 a5 11. h3 h6 12. Be3 Qc7 13. Rac1 Kh7 14. Kh2 exd4 15. Nxd4 Nc5 16. f3 Nh5 17. Bf2 Be5 18. Nde2 f5 19. f4 Bg7 20. Bd4 Be6 21. e5 Qf7 22. b3 Bd7 23. Bf2 Ne4 24. Nxe4 fxe4 25. Rxd6 Bf5 26. Be3 Bf8 27. Rdd1 Ng7 28. g4 Bc8 29. Bxe4 a4 30. Ng3 axb3 31. axb3 Ra3 32. Ra1 Rxa1 33. Rxa1 Ne6 34. Rf1 Nc5 35. Bg2 Kh8 36. b4 Nd7 37. Be4 Kg7 38. Bd4 Kh7 39. f5 gxf5 40. Rxf5 Qe6 41. Rf6+ Kg8 42. Rxe6 Rxe6 43. Bf5 Re8 44. Bxd7 Bxd7 45. Qg6+ 1-0

[Event "Buenos Aires Finde Largo op 2nd"]
[Site "Buenos Aires"]
[Date "2018.10.15"]
[Round "5.2"]
[White "Mussanti, Diego"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2325"]
[BlackElo "2227"]
[PlyCount "70"]
[EventDate "2018.10.13"]
[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 e6 2. d4 d5 3. Nc3 h6 4. Nf3 Nf6 5. Bd3 Bb4 6. e5 Ne4 7. Bd2 Nxd2 8. Qxd2 c5 9. a3 Qa5 10. dxc5 0-0 11. 0-0 Bxc3 12. bxc3 Qxc5 13. Rfb1 Nc6 14. a4 a6 15. Rb3 Qa5 16. Qe3 b5 17. Qc5 Bd7 18. Rba3 bxa4 19. Qd6 Nb8 20. Rb1 Rd8 21. Nd4 Be8 22. Qb6 Qxb6 23. Rxb6 Nd7 24. Rxa6 Nxe5 25. f4 Rxa6 26. Bxa6 Ng6 27. f5 exf5 28. Nxf5 Bd7 29. Ne3 Bc6 30. c4 dxc4 31. Bxc4 Rd2 32. Ra1 Ne5 33. Bf1 f6 34. Rc1 Kf7 35. h3 Rd8 1-0

[Event "Buenos Aires Finde Largo op 2nd"]
[Site "Buenos Aires"]
[Date "2018.10.14"]
[Round "4.1"]
[White "Arambel, Sergio Javier"]
[Black "Bentancor, Franco German"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2227"]
[BlackElo "2214"]
[PlyCount "80"]
[EventDate "2018.10.13"]
[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 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 c5 7. Nc3 Nc6 8. d5 Na5 9. Nd2 a6 10. Rb1 Rb8 11. b3 b5 12. Bb2 h5 13. Qc2 bxc4 14. bxc4 e5 15. Nd1 Bd7 16. Bc3 Rxb1 17. Qxb1 h4 18. f4 hxg3 19. hxg3 Nh5 20. Qd3 f5 21. e4 exf4 22. Bxg7 Kxg7 23. Qc3+ Qf6 24. Qxf6+ Nxf6 25. Rxf4 g5 26. Rf3 Nxe4 27. Nxe4 fxe4 28. Rxf8 Kxf8 29. Bf1 Kf7 30. Kf2 Kf6 31. Ke3 Ke5 32. Nc3 Bf5 33. Be2 Bg6 34. Nd1 Bh7 35. Nf2 Bf5 36. Nd1 Bh3 37. Nf2 Bf5 38. Bf1 Nb7 39. Bg2 Na5 40. Bf1 Nb7 1/2-1/2

[Event "Buenos Aires Finde Largo op 2nd"]
[Site "Buenos Aires"]
[Date "2018.10.14"]
[Round "3.1"]
[White "Tempone, Marcelo"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2387"]
[BlackElo "2227"]
[PlyCount "120"]
[EventDate "2018.10.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 b6 4. g3 Bb7 5. Bg2 g6 6. 0-0 Bg7 7. Nc3 Ne4 8. Bd2 Nxc3 9. Bxc3 Be4 10. Rc1 d6 11. Ne1 Bxg2 12. Nxg2 0-0 13. e4 Nd7 14. Qe2 Qe7 15. Rfd1 Rac8 16. Ne3 f5 17. exf5 exf5 18. Re1 Nf6 19. Nd5 Qxe2 20. Rxe2 Nxd5 21. cxd5 Kf7 22. Rec2 Ke7 23. Kf1 Kd7 24. Ke2 Bf6 25. Kd3 c6 26. dxc6+ Rxc6 27. h4 d5 28. Bd2 Rxc2 29. Rxc2 Rc8 30. Bc3 Re8 31. f3 h5 32. Rg2 Re6 33. Bd2 Re8 34. Rg1 Re6 35. Bf4 Re8 36. Rc1 Rc8 37. Re1 Re8 38. Be5 Re6 39. Re2 Be7 40. Ke3 Bf6 41. g4 fxg4 42. fxg4 hxg4 43. Kf4 Be7 44. Kxg4 Bf6 45. Re3 Re8 46. Re2 Re6 47. Re3 Re8 48. a4 Re6 49. Re2 Re8 50. b4 Bxe5 51. dxe5 Ke6 52. Kg5 Rh8 53. Rh2 d4 54. Kxg6 d3 55. Kg7 Rd8 56. Rd2 Kxe5 57. h5 Ke4 58. h6 Ke3 59. Rd1 d2 60. h7 Ke2 0-1

[Event "Buenos Aires Finde Largo op 2nd"]
[Site "Buenos Aires"]
[Date "2018.10.13"]
[Round "2.4"]
[White "Arambel, Sergio Javier"]
[Black "Giles, Nestor"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2227"]
[BlackElo "2043"]
[PlyCount "69"]
[EventDate "2018.10.13"]
[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 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. d4 d6 7. d5 e6 8. Nc3 exd5 9. cxd5 Re8 10. Nd2 Na6 11. Nc4 Nc7 12. a4 b6 13. Nxd6 Qxd6 14. Bf4 Qd7 15. d6 Ba6 16. dxc7 Rac8 17. Qxd7 Nxd7 18. Bc6 Nf6 19. Bxe8 Nxe8 20. a5 b5 21. Ne4 Bf8 22. Rfd1 Nxc7 23. Bxc7 Rxc7 24. Nf6+ Kh8 25. Rd8 Rc6 26. Nxh7 Kxh7 27. Rxf8 Kg7 28. Rd8 b4 29. e4 Bb5 30. e5 c4 31. Rd5 c3 32. bxc3 Bc4 33. Rd6 Rc5 34. cxb4 Rxe5 35. a6 1-0

[Event "Buenos Aires Finde Largo op 2nd"]
[Site "Buenos Aires"]
[Date "2018.10.13"]
[Round "1.4"]
[White "Falcinelli, Fabricio"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1734"]
[BlackElo "2227"]
[PlyCount "122"]
[EventDate "2018.10.13"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. h3 Bf5 6. Bb5 Bd6 7. Nc3 Nge7 8. Bg5 f6 9. Be3 Bb4 10. 0-0 Qd7 11. Bf4 g5 12. Bh2 a6 13. Ba4 g4 14. Nh4 h5 15. Nxf5 Qxf5 16. h4 0-0-0 17. Ne2 Bd6 18. Bxd6 Rxd6 19. c3 Qd7 20. Nf4 f5 21. Qd2 Ng6 22. g3 Qg7 23. Rae1 Nce7 24. Bc2 Qh6 25. Kg2 Nxf4+ 26. Qxf4 Qxf4 27. gxf4 Kd8 28. Kg3 Rf8 29. Re3 b6 30. Rfe1 Rf7 31. Bd3 a5 32. Re5 Kd7 33. b3 c6 34. a3 Rdf6 35. c4 dxc4 36. Bxc4 Rg7 37. a4 Rd6 38. Be6+ Kd8 39. Bxf5 Rxd4 40. Be4 Rb4 41. Rd1+ Kc7 42. Rd3 Rf7 43. f3 gxf3 44. Kxf3 Nd5 45. f5 Nf6 46. Kf4 Rg7 47. Kf3 Rf7 48. Kf4 Rg7 49. Re3 Nd5+ 50. Kf3 Nxe3 51. Kxe3 Rxb3+ 52. Kd4 Rb4+ 53. Kc3 Rxa4 54. f6 Rf7 55. Bc2 Rxh4 56. Rf5 Rh3+ 57. Kd4 Kd6 58. Ke4 a4 59. Bb1 Rh2 60. Rf3 Ke6 61. Ra3 Rxf6 0-1

[Event "Olavarria Checkmate A"]
[Site "Olavarria"]
[Date "2016.08.13"]
[Round "2.3"]
[White "Arambel, Sergio Javier"]
[Black "Sosa, Tomas Sebastian"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2265"]
[BlackElo "2422"]
[PlyCount "70"]
[EventDate "2016.08.12"]
[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 d6 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. b3 b5 6. 0-0 Bb7 7. Bb2 0-0 8. Nbd2 Nbd7 9. c4 bxc4 10. Nxc4 c5 11. dxc5 Nxc5 12. b4 Ne6 13. Na5 Be4 14. Nd4 Bxg2 15. Kxg2 Qb6 16. Nxe6 fxe6 17. Qb3 d5 18. Bxf6 Bxf6 19. Rac1 Rac8 20. a3 Kg7 21. Qd3 Rxc1 22. Rxc1 Bb2 23. Rf1 Rc8 24. Rb1 Bf6 25. Nb3 Rc3 26. Qd2 d4 27. f3 e5 28. Qa2 Qe6 29. Rb2 e4 30. Nc5 exf3+ 31. exf3 Qxa2 32. Rxa2 d3 33. Rd2 Rc2 34. Ne4 Bc3 35. Rf2 Be1 0-1

[Event "Olavarria Checkmate A"]
[Site "Olavarria"]
[Date "2016.08.12"]
[Round "1.8"]
[White "Fischer, Pablo"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2044"]
[BlackElo "2265"]
[PlyCount "82"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. Nf3 Nf6 5. a3 Bxd2+ 6. Nbxd2 d6 7. e4 e5 8. d5 a5 9. g3 a4 10. Bg2 Nbd7 11. 0-0 Nc5 12. Qc2 0-0 13. Ne1 b6 14. Nd3 Nxd3 15. Qxd3 Nd7 16. f4 Nc5 17. Qf3 exf4 18. gxf4 f5 19. Rae1 fxe4 20. Nxe4 Nxe4 21. Rxe4 Qf6 22. Rf2 Bf5 23. Re3 Qd4 24. Bf1 Rf6 25. Re7 Raf8 26. Qe3 Qxe3 27. Rxe3 Bg6 28. Re7 R6f7 29. Rxf7 Rxf7 30. Bh3 Bf5 31. Bxf5 Rxf5 32. Kg2 Rf7 33. Kg3 Re7 34. Kf3 Re1 35. Re2 Rc1 36. Re8+ Kf7 37. Ra8 Rxc4 38. Ra7 Kf6 39. Ke3 Kf5 40. Ra8 Rc2 41. Rxa4 h5 0-1

[Event "Mar del Plata op 47th"]
[Site "Mar del Plata"]
[Date "2016.03.24"]
[Round "7"]
[White "Viera, Matias Nahuel"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2000"]
[BlackElo "2260"]
[PlyCount "65"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. e3 c5 4. c4 d5 5. Nc3 Nc6 6. Be2 Bd6 7. 0-0 0-0 8. Nb5 Be7 9. dxc5 Bxc5 10. Nbd4 Qe7 11. cxd5 exd5 12. b3 Bd7 13. Bb2 Rac8 14. h3 Rfe8 15. Bd3 Ne4 16. Rc1 a6 17. Nxc6 Bxc6 18. Ne5 Nf6 19. Nxc6 Rxc6 20. Bxf6 Qxf6 21. Qh5 g6 22. Qxd5 Rec8 23. Rcd1 b5 24. Be4 Rd6 25. Qb7 Rcd8 26. Rxd6 Qxd6 27. Bc6 Kg7 28. Qxa6 b4 29. Bb5 Qxa6 30. Bxa6 Ra8 31. Bc4 Rxa2 32. Rd1 Ra7 33. Rd5 1/2-1/2

[Event "Mar del Plata op 47th"]
[Site "Mar del Plata"]
[Date "2016.03.23"]
[Round "6"]
[White "Arambel, Sergio Javier"]
[Black "Cimer, Emmanuel"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2260"]
[BlackElo "2082"]
[PlyCount "88"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Qc2 e5 8. Rd1 Qe7 9. Nc3 c6 10. e4 exd4 11. Nxd4 a5 12. Rb1 Nc5 13. f3 Nfd7 14. g4 Ne5 15. b3 h5 16. gxh5 Qh4 17. h6 Bxh6 18. Bxh6 Qxh6 19. Qd2 Qh5 20. Nce2 Ne6 21. Nxe6 fxe6 22. f4 Nf3+ 23. Bxf3 Qxf3 24. Rf1 Qg4+ 25. Ng3 d5 26. cxd5 exd5 27. exd5 Bf5 28. Rbd1 Be4 29. d6 Bd5 30. Qe2 Qd7 31. f5 Qxd6 32. Qg4 Rae8 33. Qxg6+ Qxg6 34. fxg6 Rxf1+ 35. Rxf1 Kg7 36. Nh5+ Kxg6 37. Nf4+ Kg5 38. Nxd5 cxd5 39. Rf7 Rd8 40. Kf2 d4 41. Ke2 Rh8 42. Rf2 Rh3 43. Kd2 Kg4 44. Re2 Kf3 1/2-1/2

[Event "Mar del Plata op 47th"]
[Site "Mar del Plata"]
[Date "2016.03.22"]
[Round "5"]
[White "Fernandez, Jorge Daniel"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2041"]
[BlackElo "2260"]
[PlyCount "41"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 a5 7. g3 a4 8. Nbd2 Qb6 9. c4 Nxd4 10. Nxd4 cxd4 11. cxd5 exd5 12. b4 Ne7 13. Nf3 Nc6 14. Bg2 Be7 15. 0-0 0-0 16. Bb2 Bg4 17. h3 Bxf3 18. Qxf3 Nxe5 19. Qxd5 Bf6 20. Bxd4 Nf3+ 21. Qxf3 1/2-1/2

[Event "Mar del Plata op 47th"]
[Site "Mar del Plata"]
[Date "2016.03.21"]
[Round "4"]
[White "Arambel, Sergio Javier"]
[Black "Bianchi, Albino Angel"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2260"]
[BlackElo "2061"]
[PlyCount "53"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. Re1 d5 8. cxd5 exd5 9. d4 Re8 10. Bf4 Bd6 11. Rc1 Bxf4 12. gxf4 c6 13. e3 Nbd7 14. Ne5 b5 15. Ne2 Rc8 16. Bh3 Rc7 17. Ng3 g6 18. Re2 Nxe5 19. fxe5 Ne4 20. Rec2 Nxg3 21. hxg3 f6 22. f4 fxe5 23. dxe5 Rce7 24. Qd4 Qb6 25. a3 Qxd4 26. exd4 a5 27. g4 1-0

[Event "Mar del Plata op 47th"]
[Site "Mar del Plata"]
[Date "2016.03.20"]
[Round "2"]
[White "Arambel, Sergio Javier"]
[Black "Aguinaga, Maximiliano"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2260"]
[BlackElo "2077"]
[PlyCount "55"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. e3 Nf6 5. Ne2 Be7 6. d4 d6 7. Nbc3 0-0 8. 0-0 a6 9. b3 Qe8 10. Nd5 Nxd5 11. cxd5 Nd8 12. Qc2 c6 13. Ba3 e4 14. dxc6 bxc6 15. f3 exf3 16. Rxf3 d5 17. Bxe7 Qxe7 18. Raf1 Rf6 19. Qc1 Nf7 20. Nf4 Ng5 21. R3f2 a5 22. Nxd5 cxd5 23. Bxd5+ Kh8 24. Bxa8 Bb7 25. Bxb7 Qxb7 26. Rg2 Nh3+ 27. Kh1 h5 28. Qd1 1-0

[Event "Mar del Plata op 47th"]
[Site "Mar del Plata"]
[Date "2016.03.20"]
[Round "3"]
[White "Flores, Diego"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2588"]
[BlackElo "2260"]
[PlyCount "65"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Nbd7 5. 0-0 c6 6. b3 g6 7. d4 Bg7 8. Ba3 Ne4 9. e3 Ndf6 10. Ne5 Nd6 11. Nc3 0-0 12. Qc2 Re8 13. Rad1 Nf5 14. Rfe1 Nd7 15. Nf3 Qa5 16. Qc1 b5 17. b4 Qb6 18. c5 Qc7 19. e4 dxe4 20. Nxe4 Nf6 21. Nxf6+ Bxf6 22. Ne5 Bb7 23. Qf4 Bxe5 24. dxe5 a5 25. Bc1 Qe7 26. g4 Nh4 27. Be4 axb4 28. Qh6 Nf5 29. gxf5 exf5 30. Bxf5 Rxa2 31. e6 Bc8 32. Bg5 f6 33. Bxg6 1-0

[Event "Junin Cup 1st"]
[Site "Junin"]
[Date "2015.10.10"]
[Round "2.3"]
[White "Leto, Enzo"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2025"]
[BlackElo "2287"]
[PlyCount "40"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. g3 0-0 8. Bg2 d6 9. 0-0 Nbd7 10. b4 Be4 11. Bb2 c6 12. Rfd1 d5 13. Rac1 b5 14. c5 Qc7 15. Qf4 Qxf4 16. gxf4 Bxf3 17. Bxf3 a5 18. Ra1 Ne4 19. e3 a4 20. Be2 f5 1/2-1/2

[Event "Junin Cup 1st"]
[Site "Junin"]
[Date "2015.10.09"]
[Round "1.3"]
[White "Arambel, Sergio Javier"]
[Black "Loguzzo, Dante"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2287"]
[BlackElo "1723"]
[PlyCount "72"]
[EventDate "2015.10.09"]
[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 e6 2. g3 Nf6 3. Bg2 d5 4. 0-0 Nbd7 5. d4 Be7 6. c4 c6 7. Qc2 0-0 8. Rd1 Re8 9. b3 Ne4 10. Ne1 f5 11. Nd3 Bf6 12. Bb2 g5 13. f3 Nd6 14. c5 Nf7 15. e4 Nf8 16. e5 Bg7 17. Nc3 Ng6 18. b4 Bd7 19. a4 Qe7 20. b5 Rab8 21. Rdb1 h5 22. Bc1 Nh6 23. a5 Rf8 24. a6 Rfc8 25. b6 axb6 26. a7 Ra8 27. cxb6 Be8 28. Na4 f4 29. Nac5 fxg3 30. hxg3 Nf5 31. Qf2 Bf8 32. Ba3 Qf7 33. Nxb7 Bxa3 34. Rxa3 Qxb7 35. Nc5 Qh7 36. b7 Rcb8 1-0

[Event "Mar del Plata Duchamp op 45th"]
[Site "Mar del Plata"]
[Date "2014.04.17"]
[Round "7"]
[White "Arambel, Sergio Javier"]
[Black "Slipak, Sergio"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2291"]
[BlackElo "2445"]
[PlyCount "94"]
[EventDate "2014.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Ne1 d6 8. Nc2 0-0 9. a3 a5 10. Rb1 Be6 11. Ne3 Qd7 12. d3 Bh3 13. Ned5 Bxg2 14. Kxg2 Nxd5 15. Nxd5 Ne7 16. Nxe7+ Qxe7 17. b4 cxb4 18. axb4 b5 19. bxa5 bxc4 20. dxc4 Rxa5 21. Be3 Rc8 22. Rb6 Bf8 23. Qb3 Qe6 24. Rc1 Be7 25. Rb8 Kg7 26. Rxc8 Qxc8 27. Rb1 Qe6 28. Bb6 Ra8 29. Qd3 Ra4 30. Rc1 d5 31. c5 Qc6 32. f3 h5 33. Qe3 Bf6 34. h4 e4 35. Rd1 Rc4 36. fxe4 Rxe4 37. Qf3 Qe6 38. Rd2 Re3 39. Qxd5 Rxe2+ 40. Kf1 Re1+ 41. Kg2 Qe3 42. Rf2 Re2 43. Rxe2 Qxe2+ 44. Kh3 Be5 45. Qb3 Qf1+ 46. Kh2 Bd4 47. c6 Qg1+ 0-1

[Event "Mar del Plata Duchamp op 45th"]
[Site "Mar del Plata"]
[Date "2014.04.13"]
[Round "3"]
[White "Mareco, Sandro"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2585"]
[BlackElo "2291"]
[PlyCount "69"]
[EventDate "2014.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 0-0 8. Be2 d6 9. 0-0 Nbd7 10. b4 c5 11. Bb2 Ne4 12. Qc2 Qe7 13. Nd2 f5 14. f3 Nxd2 15. Qxd2 Rad8 16. a4 e5 17. a5 f4 18. axb6 axb6 19. Ra7 Nb8 20. b5 Rd7 21. dxe5 dxe5 22. Qc3 fxe3 23. Qxe3 Re8 24. Re1 Bc8 25. Ra8 Bb7 26. Raa1 Rd6 27. Ra7 Qh4 28. Bf1 Re7 29. Bxe5 Rde6 30. f4 Rg6 31. f5 Rg4 32. Bg3 Rxe3 33. Bxh4 Rxe1 34. Bxe1 Be4 35. Bg3 1-0

[Event "Buenos Aires Duchamp Memorial op 5th"]
[Site "Buenos Aires"]
[Date "2013.03.26"]
[Round "5"]
[White "Fernandez, Jorge Daniel"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2098"]
[BlackElo "2292"]
[PlyCount "101"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. a3 Bxd2+ 6. Bxd2 b6 7. Bg5 Bb7 8. e3 d6 9. Bd3 Nbd7 10. Rc1 h6 11. Bh4 Qe7 12. 0-0 e5 13. Bb1 Rfe8 14. b4 a5 15. Bf5 g5 16. Bg3 Be4 17. Bxe4 Nxe4 18. Nd2 Nef6 19. h4 c5 20. dxc5 dxc5 21. hxg5 hxg5 22. b5 Qe6 23. Qe2 Rad8 24. Rfd1 Kg7 25. Nf1 Nf8 26. Nd2 Ng6 27. Nf3 Qf5 28. Nd2 g4 29. Nb1 Ne4 30. Nc3 Nxc3 31. Rxc3 Rxd1+ 32. Qxd1 Re7 33. Qe2 Rd7 34. f3 Qb1+ 35. Kf2 gxf3 36. gxf3 Rd1 37. Bh2 Rh1 38. Kg3 Re1 39. Qd3 Qb2 40. Rc2 Qb1 41. Rd2 Qxd3 42. Rxd3 Rc1 43. Rd6 Rxc4 44. Rxb6 Ra4 45. Rc6 Rxa3 46. Rxc5 Rxe3 47. Kf2 Rb3 48. Bxe5+ Nxe5 49. Rxe5 a4 50. Re4 a3 51. Ra4 1/2-1/2

[Event "Buenos Aires Duchamp Memorial op 5th"]
[Site "Buenos Aires"]
[Date "2013.03.25"]
[Round "4"]
[White "Arambel, Sergio Javier"]
[Black "Iermito, Sebastian"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2292"]
[BlackElo "2463"]
[PlyCount "94"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d4 d6 6. e3 c5 7. Nge2 Nc6 8. 0-0 Bd7 9. b3 Qc8 10. Re1 Rb8 11. Bb2 a6 12. Rc1 Rd8 13. e4 cxd4 14. Nxd4 Nxd4 15. Qxd4 Ng4 16. Qd1 Qc5 17. Re2 Nf6 18. h3 Rbc8 19. Nd5 Nxd5 20. cxd5 Qb6 21. Bxg7 Kxg7 22. Rec2 a5 23. Rxc8 Rxc8 24. Rxc8 Bxc8 25. Qc2 Bd7 26. Qc3+ f6 27. Bf1 Qc5 28. Qb2 b5 29. Qd2 b4 30. Kg2 Qc3 31. Qe2 a4 32. bxa4 Bxa4 33. Qc4 Bc2 34. f3 Bb1 35. a4 Qb2+ 36. Be2 Qa3 37. Qc7 Kf7 38. Qc8 Qxa4 39. Qe6+ Kf8 40. Qc8+ Kg7 41. Qc6 Qc2 42. Kf1 b3 43. Qd7 Kf7 44. Bb5 Qc1+ 45. Kf2 Qb2+ 46. Kg1 Qd4+ 47. Kh2 b2 0-1

[Event "Buenos Aires Duchamp Memorial op 5th"]
[Site "Buenos Aires"]
[Date "2013.03.24"]
[Round "1"]
[White "Alvarez, Agustin"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1856"]
[BlackElo "2292"]
[PlyCount "67"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 d5 4. d3 c5 5. Nbd2 g6 6. 0-0 Bg7 7. e4 0-0 8. Re1 Nc6 9. c3 b6 10. Qc2 Ba6 11. Nf1 h6 12. h4 e5 13. Qa4 Bb7 14. b4 cxb4 15. cxb4 a6 16. b5 axb5 17. Qxb5 d4 18. Nxe5 Nxe5 19. Qxe5 Nd5 20. Qxd5 Bxd5 21. exd5 Re8 22. Rd1 Rc8 23. Nd2 Rc2 24. Bf3 Re5 25. Nc4 Rf5 26. Bf4 g5 27. hxg5 hxg5 28. Bg4 gxf4 29. Bxf5 fxg3 30. fxg3 Qxd5 31. Be4 Qg5 32. Bg2 Qxg3 33. Rd2 Rxd2 34. Nxd2 0-1

[Event "Buenos Aires Duchamp Memorial op 5th"]
[Site "Buenos Aires"]
[Date "2013.03.24"]
[Round "2"]
[White "Arambel, Sergio Javier"]
[Black "Torella, Rodolfo"]
[Result "1-0"]
[ECO "A64"]
[WhiteElo "2292"]
[BlackElo "2024"]
[PlyCount "73"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. d4 d6 7. d5 e6 8. Nc3 exd5 9. cxd5 Re8 10. Nd2 a6 11. a4 Nbd7 12. h3 Rb8 13. Nc4 Nb6 14. Na3 Nbd7 15. e4 b6 16. Bg5 h6 17. Be3 Kh7 18. Qd2 Ne5 19. f4 Ned7 20. Nc4 Qe7 21. e5 dxe5 22. fxe5 Nxe5 23. Nxe5 Qxe5 24. Bf4 Qd4+ 25. Qxd4 cxd4 26. Bxb8 dxc3 27. bxc3 Bxh3 28. Bxh3 Rxb8 29. d6 Kg8 30. Rab1 Ne4 31. d7 Bxc3 32. Rfc1 Rd8 33. Rxb6 a5 34. Rc6 Nxg3 35. Rc8 Bf6 36. Re1 Kg7 37. Re8 1-0

[Event "Buenos Aires Duchamp Memorial op 5th"]
[Site "Buenos Aires"]
[Date "2013.03.24"]
[Round "3"]
[White "Martinez de Negri, Agustin Gonzalo"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "2153"]
[BlackElo "2292"]
[PlyCount "64"]
[EventDate "2013.03.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 cxd4 6. Nb5 Bc5 7. Qg4 g6 8. b4 Bf8 9. Nf3 Nc6 10. a3 a6 11. Nbxd4 Bg7 12. Nxc6 bxc6 13. Be3 f6 14. Bd4 Nh6 15. Qf4 Qc7 16. Bd3 Nf7 17. Qg3 Nxe5 18. Nxe5 fxe5 19. 0-0 0-0 20. Rfe1 Rf4 21. Be3 Rf7 22. Rad1 e4 23. Qxc7 Rxc7 24. Bf1 Bc3 25. Re2 Rb7 26. Bc5 a5 27. Rb1 axb4 28. axb4 Ra4 29. Re3 Bxb4 30. Reb3 Bxc5 31. Rxb7 Bxb7 32. Rxb7 Ra2 0-1

[Event "Mar del Plata op 37th"]
[Site "Mar del Plata"]
[Date "2006.04.14"]
[Round "8"]
[White "Arambel, Sergio Javier"]
[Black "Ramirez, Emilio"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2307"]
[BlackElo "2293"]
[PlyCount "36"]
[EventDate "2006.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 c6 7. Nc3 Nbd7 8. Qc2 Re8 9. Rd1 Qc7 10. b3 e5 11. e4 exd4 12. Nxd4 a5 13. Rb1 Nc5 14. h3 Qe7 15. f3 Nfd7 16. Nce2 Nf8 17. a3 Bd7 18. Bb2 Be5 1/2-1/2

[Event "Mar del Plata op 37th"]
[Site "Mar del Plata"]
[Date "2006.04.13"]
[Round "7"]
[White "Cordero, Alfredo"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2229"]
[BlackElo "2307"]
[PlyCount "27"]
[EventDate "2006.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. c3 d5 5. Nbd2 d4 6. Be2 e5 7. 0-0 Be6 8. c4 Bd6 9. Ne1 Qd7 10. g3 g5 11. Ng2 Bh3 12. Nf3 h6 13. Kh1 Nge7 14. Ng1 1/2-1/2

[Event "Mar del Plata op 37th"]
[Site "Mar del Plata"]
[Date "2006.04.12"]
[Round "6"]
[White "Arambel, Sergio Javier"]
[Black "Cortes, Martin Gustavo"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2307"]
[BlackElo "2146"]
[PlyCount "69"]
[EventDate "2006.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 Nc6 3. d4 d5 4. Bg2 e6 5. 0-0 Bd6 6. c4 0-0 7. a3 Re8 8. Nc3 dxc4 9. Qa4 Nd5 10. Qxc4 Na5 11. Qa4 c6 12. Ne4 b5 13. Qc2 Be7 14. Ne5 Bb7 15. b4 f6 16. Nd3 Nc4 17. Ndc5 Bc8 18. a4 a5 19. axb5 cxb5 20. bxa5 Rxa5 21. Bd2 Rxa1 22. Rxa1 Nxd2 23. Qxd2 Nb6 24. Qb4 Kf7 25. e3 Bd7 26. Qb3 Nc4 27. Ra7 Bxc5 28. Nxc5 Re7 29. Qb4 Nb6 30. Nb7 Qb8 31. Nd6+ Kg6 32. Rb7 Qd8 33. Qa5 Bc6 34. Qxb6 Qxd6 35. Qxc6 1-0

[Event "Mar del Plata op 37th"]
[Site "Mar del Plata"]
[Date "2006.04.09"]
[Round "2"]
[White "Arambel, Sergio Javier"]
[Black "Cuevas, Alex"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2307"]
[BlackElo "2101"]
[PlyCount "47"]
[EventDate "2006.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Bg7 5. d4 b6 6. Be2 d6 7. 0-0 Nf6 8. d5 Ne5 9. Nxe5 dxe5 10. e4 h5 11. f3 h4 12. Bg5 Nh5 13. Bxh4 Nf4 14. Bg3 g5 15. Re1 a6 16. Bf1 Qd6 17. Rb1 Nh5 18. Bf2 Nf4 19. b4 Qh6 20. Bg3 Nh5 21. bxc5 bxc5 22. Bf2 Nf4 23. Bg3 Nh5 24. Bf2 1/2-1/2

[Event "Mar del Plata op 37th"]
[Site "Mar del Plata"]
[Date "2006.04.09"]
[Round "3"]
[White "Lopez, Diego"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2120"]
[BlackElo "2307"]
[PlyCount "79"]
[EventDate "2006.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 d5 6. c4 Be7 7. cxd5 exd5 8. Nc3 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Nxc6 bxc6 14. Na4 Bd7 15. Bc5 Bxc5 16. Nxc5 Bg4 17. Re1 Re7 18. Qd2 Qb6 19. e3 Bf5 20. Qd4 Rae8 21. Nb3 Bd7 22. Nc5 Bf5 23. b4 Ng4 24. Qf4 Bc8 25. Nd3 Qa6 26. Red1 Ne5 27. Nxe5 Rxe5 28. Rd2 Bf5 29. Qd4 Be4 30. Rc5 Qb7 31. Qc3 Bxg2 32. Kxg2 R5e6 33. Rc2 Rd8 34. Kg1 Rdd6 35. b5 cxb5 36. Rc8+ Kh7 37. Qd3+ Rg6 38. R2c7 Qb6 39. Rxf7 d4 40. Rff8 1-0

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.25"]
[Round "5.3"]
[White "Arambel, Sergio Javier"]
[Black "Flores, Diego"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2306"]
[BlackElo "2494"]
[PlyCount "56"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. e3 Nf6 5. d4 0-0 6. Be2 cxd4 7. exd4 d5 8. 0-0 Nc6 9. Bg5 Be6 10. cxd5 Bxd5 11. Be3 Qb6 12. Na4 Qc7 13. a3 Ng4 14. g3 Nxe3 15. fxe3 e5 16. dxe5 Rad8 17. Qc2 Bxe5 18. e4 Be6 19. Ng5 Bxg3 20. Nxe6 Bxh2+ 21. Kh1 fxe6 22. Bg4 Be5 23. Bxe6+ Kh8 24. Bh3 Qe7 25. Qc5 Rxf1+ 26. Rxf1 Qh4 27. Qe3 g5 28. Rg1 Rd2 0-1

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.24"]
[Round "3.4"]
[White "Rodi, Luis Ernesto"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2236"]
[BlackElo "2306"]
[PlyCount "79"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d6 3. Bxf6 exf6 4. g3 f5 5. Bg2 Nd7 6. e3 Nf6 7. Nd2 g6 8. Ne2 Bg7 9. c4 c6 10. Nf4 0-0 11. 0-0 Re8 12. Qc2 Qe7 13. b4 Ne4 14. Rae1 h5 15. f3 Nf6 16. e4 Qc7 17. c5 a5 18. Kh1 Nh7 19. Nc4 dxc5 20. bxc5 fxe4 21. Nd6 Rf8 22. Rxe4 Nf6 23. Re2 Nd5 24. Nxd5 cxd5 25. Ne8 Qc6 26. Nxg7 Kxg7 27. f4 Bf5 28. Qb3 a4 29. Qc3 Rfe8 30. Rfe1 Rxe2 31. Rxe2 Re8 32. Re5 Qb5 33. Rxe8 Qxe8 34. Kg1 Be4 35. Bf1 Qd7 36. Qe3 Qg4 37. Be2 Qh3 38. Bf1 Qg4 39. Be2 Qh3 40. Bf1 1/2-1/2

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.24"]
[Round "4.2"]
[White "Soppe, Guillermo"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2408"]
[BlackElo "2306"]
[PlyCount "35"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 b6 7. Bd3 Bb7 8. 0-0 Be7 9. Re1 0-0 10. Ne4 d6 11. Bf4 Re8 12. h3 a6 13. Bh2 b5 14. Qc2 h6 15. Qe2 Bf8 16. a4 b4 17. c4 Na5 18. Ned2 1/2-1/2

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.23"]
[Round "2.2"]
[White "Arambel, Sergio Javier"]
[Black "Hobaica, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2306"]
[BlackElo "2368"]
[PlyCount "85"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 b6 3. Bg5 Bb7 4. Nbd2 d5 5. e3 Nbd7 6. Bd3 h6 7. Bh4 g5 8. Bg3 Ne4 9. c4 Nxg3 10. hxg3 e6 11. cxd5 exd5 12. 0-0 Bg7 13. Rc1 0-0 14. Bb5 a6 15. Bd3 c5 16. Bf5 c4 17. e4 dxe4 18. Nxe4 Nf6 19. Nxf6+ Qxf6 20. Bb1 b5 21. Ne5 Rfd8 22. f4 gxf4 23. Rxf4 Qxe5 24. dxe5 Rxd1+ 25. Rxd1 Bxe5 26. Rf2 Bxg3 27. Re2 Kf8 28. a3 h5 29. Kf1 Re8 30. Rxe8+ Kxe8 31. Bf5 Be5 32. Rd7 Bc6 33. Ra7 Kd8 34. b4 cxb3 35. Rxa6 Bd5 36. Rh6 Bc4+ 37. Kf2 Bd4+ 38. Ke1 Bb2 39. Rxh5 Bxa3 40. Rh4 Bb4+ 41. Kd1 Bc3 42. Rxc4 bxc4 43. Be4 1/2-1/2

[Event "Olavarria op 6th"]
[Site "Olavarria"]
[Date "2006.02.23"]
[Round "1.7"]
[White "Arambel, Sergio Javier"]
[Black "Pereyra, Horacio"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2306"]
[BlackElo "2078"]
[PlyCount "87"]
[EventDate "2006.02.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. d4 e6 4. Bg2 Bd6 5. 0-0 0-0 6. c4 c6 7. Qc2 Nbd7 8. Nc3 h6 9. b3 Re8 10. Bb2 a6 11. e4 Bb4 12. Nd2 Nf8 13. a3 Be7 14. Rad1 b6 15. e5 N6h7 16. f4 g6 17. g4 Ra7 18. f5 exf5 19. cxd5 cxd5 20. Nxd5 Bg5 21. Nc4 fxg4 22. Nd6 Be6 23. Nxe8 Bxd5 24. Nd6 Bxg2 25. Qxg2 h5 26. Rd3 Rc7 27. d5 f5 28. Nc4 b5 29. Na5 f4 30. Qe4 f3 31. Nc6 Qe8 32. Qb4 Rd7 33. Qc3 Rc7 34. Qe1 Bh4 35. Qxh4 Rxc6 36. dxc6 Qxc6 37. Rd6 Qc2 38. Qf2 Qxb3 39. Rf6 Qd3 40. Rxf8+ Nxf8 41. e6 Nxe6 42. Rc1 Qb3 43. Qe1 f2+ 44. Qxf2 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.16"]
[Round "11"]
[White "Lafuente, Pablo"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2435"]
[BlackElo "2295"]
[PlyCount "95"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Qb6 7. e3 Qc7 8. Be2 a6 9. 0-0 b6 10. b3 Bb7 11. Rd1 0-0 12. Bb2 Be7 13. Ng5 Rd8 14. Nce4 Nxe4 15. Nxe4 d6 16. Qc3 e5 17. Bf3 Ra7 18. Qe1 Nd7 19. Ba3 Nf6 20. Nxf6+ Bxf6 21. Bxb7 Rxb7 22. Rd5 Qb8 23. Rad1 Be7 24. Qd2 Rbd7 25. Bb2 f6 26. a4 Rc8 27. Ba3 Rc6 28. Rxe5 fxe5 29. Qd5+ Kh8 30. Qxc6 Qb7 31. Qxb7 Rxb7 32. Rd5 Rd7 33. a5 bxa5 34. c5 Kg8 35. cxd6 Bd8 36. Rxe5 Kf7 37. Rf5+ Ke8 38. Kf1 Rb7 39. d7+ Kxd7 40. Rf7+ Kc6 41. Rxb7 Kxb7 42. Ke2 Kc6 43. Kd3 Kb5 44. Bd6 a4 45. bxa4+ Kxa4 46. Kc4 Ka5 47. e4 Kb6 48. Kd5 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.15"]
[Round "10"]
[White "Arambel, Sergio Javier"]
[Black "Saladen Dulce, Rafael"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2295"]
[BlackElo "2229"]
[PlyCount "89"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. Qa4+ Qd7 4. Qxc4 Qc6 5. Na3 Be6 6. Qf4 Na6 7. d4 Nf6 8. g3 Nb4 9. Bg2 Bd5 10. 0-0 e6 11. Ne5 Qa6 12. e4 Bc6 13. Rd1 Bd6 14. Bf1 b5 15. Qg5 0-0 16. Nxc6 Qxc6 17. e5 h6 18. Qd2 Ne4 19. Qe2 Be7 20. Bg2 Nd5 21. Bxe4 Bxa3 22. Bxd5 Qxd5 23. bxa3 Rfd8 24. Be3 a6 25. Rac1 Rd7 26. Rc5 Qe4 27. Qf1 Rad8 28. Qg2 Qg4 29. Rdc1 Qe2 30. R5c2 Qd3 31. Rc3 Qg6 32. Qf3 h5 33. h4 Rf8 34. Rxc7 Rxc7 35. Rxc7 Qb1+ 36. Kg2 Qxa2 37. Bg5 a5 38. Be7 Re8 39. Bc5 Qd5 40. Qxd5 exd5 41. Rb7 b4 42. axb4 axb4 43. Bxb4 f6 44. Bd6 fxe5 45. Bxe5 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.14"]
[Round "9"]
[White "Dos Santos, Ramiro"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2393"]
[BlackElo "2295"]
[PlyCount "53"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Nf5 8. Bd3 h5 9. Qf4 Qc7 10. dxc5 Ne7 11. Nf3 Nd7 12. 0-0 Nxc5 13. a4 Ne4 14. Bxe4 dxe4 15. Qxe4 Bd7 16. Nd4 Nd5 17. Ba3 0-0-0 18. Nb5 Bxb5 19. axb5 Nxc3 20. Qf3 Nxb5 21. Bd6 Qc4 22. Rfb1 a6 23. Rd1 Nc3 24. Rd3 Nd5 25. Qxf7 Nf4 26. Rb3 Ne2+ 27. Kh1 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.13"]
[Round "8"]
[White "Arambel, Sergio Javier"]
[Black "Alzate, Dario"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2295"]
[BlackElo "2415"]
[PlyCount "70"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. b3 Nbd7 11. Bb2 0-0 12. Ng5 Bxg2 13. Kxg2 Qc7 14. Nge4 Rfd8 15. Rac1 b5 16. cxb5 Qb7 17. Kg1 d5 18. bxa6 Qxa6 19. Nxf6+ Bxf6 20. Qd2 Nc5 21. Qf4 d4 22. Ne4 Nxe4 23. Qxe4 Qxa2 24. Ra1 Qxb3 25. Rxa8 Qxd1+ 26. Kg2 Qb3 27. Rxd8+ Bxd8 28. Qxd4 Qb7+ 29. Kg1 Bf6 30. Qa4 h6 31. Qe8+ Kh7 32. Bxf6 Qb1+ 33. Kg2 Qe4+ 34. Kg1 Qb1+ 35. Kg2 Qe4+ 1/2-1/2

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.12"]
[Round "7"]
[White "Bibiloni, Jorge Jaime"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2178"]
[BlackElo "2295"]
[PlyCount "35"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 b6 8. f4 d6 9. 0-0 Bb7 10. Bf3 Nbd7 11. Qe2 Rc8 12. b3 Be7 13. Bb2 0-0 14. Rad1 Rfe8 15. e5 Bxf3 16. Nxf3 dxe5 17. Nxe5 Red8 18. Ne4 1/2-1/2

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.11"]
[Round "6"]
[White "Arambel, Sergio Javier"]
[Black "Ronco, Raul"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2295"]
[BlackElo "2144"]
[PlyCount "69"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4 Rc8 9. dxc5 Qa5 10. Nc3 Qxc5 11. Qxc5 Bxc5 12. Bg5 0-0 13. Rac1 Be7 14. Rfd1 Rfd8 15. Bf4 a6 16. e4 Be8 17. e5 Nd7 18. h4 Nb6 19. Nd2 Nd7 20. Nc4 Nc5 21. Nd6 Bxd6 22. exd6 e5 23. Be3 Ne6 24. Bb6 Rd7 25. Nd5 Kf8 26. Nb4 Ned4 27. Bxd4 exd4 28. Nxc6 bxc6 29. Bh3 c5 30. Bxd7 Bxd7 31. b4 c4 32. Rxd4 Be6 33. d7 Rd8 34. Rd6 Rxd7 35. Rxd7 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.10"]
[Round "5"]
[White "Vasquez Schroder, Rodrigo Rafael"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2558"]
[BlackElo "2295"]
[PlyCount "83"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. g3 0-0 6. a3 Bxc3 7. Qxc3 b6 8. Bg2 Bb7 9. 0-0 d6 10. b4 Nbd7 11. Bb2 Qe7 12. d3 Rac8 13. e4 Rc7 14. Rfe1 Rfc8 15. b5 a6 16. a4 Ra8 17. Nh4 Ne8 18. f4 f6 19. Bh3 Qf7 20. Qd2 Bc8 21. Qe2 Rca7 22. Rad1 axb5 23. axb5 Ra2 24. Rd2 Nf8 25. Bg4 e5 26. f5 g6 27. fxg6 hxg6 28. Bxc8 Rxc8 29. Qg4 Rca8 30. Rf1 Qg7 31. Rdf2 R2a7 32. Ng2 Rf7 33. Ne3 Nc7 34. Qh4 Qh7 35. Qg4 Qg7 36. Bc1 Nfe6 37. Nd5 Nxd5 38. Qxe6 Nc7 39. Qxd6 Ra1 40. Qxb6 f5 41. Qxc5 Kh7 42. Bb2 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.09"]
[Round "4"]
[White "Arambel, Sergio Javier"]
[Black "Idiarte Borda, Jorge"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2295"]
[BlackElo "2157"]
[PlyCount "69"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 f5 4. g3 Nf6 5. Bg2 c6 6. 0-0 Bd6 7. b3 0-0 8. Ba3 b6 9. Qc2 Bxa3 10. Nxa3 Qe7 11. Qb2 Bb7 12. e3 Nbd7 13. Rfd1 Rac8 14. Rac1 Ne4 15. b4 g5 16. c5 b5 17. Nc2 h5 18. Nce1 h4 19. Nd3 hxg3 20. hxg3 Rf7 21. a4 a6 22. axb5 axb5 23. Ra1 Rh7 24. Ra7 Rc7 25. Kf1 Kg7 26. Ke2 Nf8 27. Rg1 Ng6 28. Nfe5 Nxe5 29. Nxe5 Nf6 30. Qa1 Nd7 31. Nxc6 Qf7 32. Nd8 Qh5+ 33. Kd2 Kf6 34. Rxb7 Nb6 35. Rxc7 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.08"]
[Round "3"]
[White "Flores, Diego"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2513"]
[BlackElo "2295"]
[PlyCount "55"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 d6 6. 0-0 e5 7. a3 Nge7 8. b4 e4 9. Ne1 f5 10. Bb2 cxb4 11. axb4 Nxb4 12. Qb3 Nbc6 13. Nxe4 Nd4 14. Bxd4 Bxd4 15. Nc3 Bxc3 16. Qxc3 Kf7 17. Nd3 Re8 18. Rfb1 Qc7 19. Nf4 a5 20. Ra3 Ra7 21. Nd5 Nxd5 22. Bxd5+ Be6 23. Bxe6+ Rxe6 24. Qh8 Re7 25. Re3 h5 26. c5 Ra6 27. Rxe7+ Qxe7 28. Rxb7 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.07"]
[Round "2"]
[White "Arambel, Sergio Javier"]
[Black "Sorin, Ariel"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2295"]
[BlackElo "2496"]
[PlyCount "98"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. Bg2 cxd4 5. Nxd4 Nc6 6. Nb3 Nf6 7. c4 0-0 8. 0-0 d6 9. Nc3 Be6 10. Nd5 Rc8 11. Bf4 Nd7 12. Rb1 Nce5 13. Bxe5 Nxe5 14. Nd4 Bd7 15. b3 Nc6 16. Nc2 a6 17. Qd2 b5 18. cxb5 axb5 19. Rfc1 e6 20. Ndb4 d5 21. e4 d4 22. Nd3 Ra8 23. a3 Qb6 24. f4 Rfc8 25. e5 Bf8 26. b4 Ra7 27. Qf2 Rac7 28. Bxc6 Rxc6 29. Nxd4 Rc3 30. Rxc3 Rxc3 31. Rb3 Qc7 32. Rxc3 Qxc3 33. Nc5 Bxc5 34. bxc5 Qxa3 35. c6 Bxc6 36. Qd2 Qc5 37. Kf1 Be4 38. Ke1 b4 39. Ne2 Bd5 40. g4 Qc4 41. Qd4 Qb5 42. f5 b3 43. Nc3 b2 44. Nb1 gxf5 45. gxf5 exf5 46. Qh4 Qa5+ 47. Kf1 Be4 48. Nc3 Qa6+ 49. Ke1 b1Q+ 0-1

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.06"]
[Round "1"]
[White "Leitao, Rafael Duailibe"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2598"]
[BlackElo "2295"]
[PlyCount "91"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 cxd4 9. cxd4 Ne7 10. Bd2 0-0 11. Bd3 b6 12. Ne2 Ba6 13. Nf4 Qd7 14. h4 Bxd3 15. Qxd3 Rc8 16. Rh3 Rc4 17. Rg3 Nbc6 18. c3 Kh8 19. Nh5 Ng6 20. Bg5 Qf7 21. Nxg7 Ncxe5 22. dxe5 Nxe5 23. Qd2 f4 24. Nh5 fxg3 25. Nxg3 Rf8 26. Kf1 Qg6 27. Kg1 Qd3 28. Qe1 Qxc3 29. Qxc3 Rxc3 30. Re1 Ng4 31. f3 d4 32. Ne2 h6 33. Be7 Rf7 34. Bb4 Rc4 35. fxg4 d3 36. Ng3 Rxg4 37. Ne4 Rxh4 38. Bc3+ Kh7 39. Re3 Rhf4 40. g3 Rf3 41. Re1 d2 42. Bxd2 Rxa3 43. Kg2 Rd3 44. Rh1 Rc7 45. Rxh6+ Kg7 46. Bf4 0-1

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.27"]
[Round "7"]
[White "Arambel, Sergio Javier"]
[Black "Giardelli, Sergio Carlos"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2296"]
[BlackElo "2428"]
[PlyCount "118"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Bb4+ 5. Bd2 a5 6. Qc2 0-0 7. Bg2 Nc6 8. 0-0 Bxd2 9. Nbxd2 b6 10. a3 Bb7 11. Rac1 Qe7 12. Rfd1 Rfd8 13. e3 Rac8 14. Qa4 Qd6 15. Rc2 Nb8 16. Rdc1 Bc6 17. Qb3 a4 18. Qb4 Qxb4 19. axb4 Be8 20. Ne5 Na6 21. Nd3 dxc4 22. Nxc4 Rb8 23. Nce5 Nd5 24. Nc6 Bxc6 25. Rxc6 Ndxb4 26. Nxb4 Nxb4 27. Rxc7 Nd3 28. R1c2 b5 29. Bf1 Nb4 30. Rc1 g5 31. R7c5 Nd5 32. Bxb5 g4 33. Bxa4 Rxb2 34. Rc8 Rxc8 35. Rxc8+ Kg7 36. Rc2 Rb4 37. Bd7 Rb7 38. Ba4 Rb4 39. Bd7 Rb7 40. Bc8 Rb1+ 41. Kg2 h5 42. Rd2 Nc3 43. Rc2 Nd5 44. h3 Nb4 45. Rd2 Rc1 46. Bb7 f5 47. hxg4 hxg4 48. Kh2 Kf6 49. Bg2 Rc3 50. e4 Rd3 51. Rxd3 Nxd3 52. exf5 exf5 53. f3 gxf3 54. Bxf3 Nb4 55. Kh3 Nc2 56. d5 Ke5 57. Kh4 Ne3 58. Kg5 Nf1 59. Kh4 Ne3 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.26"]
[Round "6"]
[White "Ferreira, Oscar"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2278"]
[BlackElo "2296"]
[PlyCount "146"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 d6 6. 0-0 e5 7. Rb1 Nge7 8. a3 a5 9. Ne1 Be6 10. d3 0-0 11. Nc2 Rb8 12. Ne3 Qd7 13. Re1 Nd4 14. b4 axb4 15. axb4 cxb4 16. Rxb4 b5 17. cxb5 Nxb5 18. Nxb5 Rxb5 19. Qa4 Rxb4 20. Qxb4 d5 21. Ba3 Nc6 22. Qa4 Rb8 23. Rc1 Nd4 24. Qxd7 Bxd7 25. Kf1 Nb5 26. Be7 d4 27. Nd5 Nc3 28. Nxc3 dxc3 29. Ke1 e4 30. Bxe4 Ba4 31. Bc5 Rd8 32. Ba3 f5 33. Bf3 Bb3 34. Rb1 Ba2 35. Rb7 Bf7 36. Kd1 Ra8 37. Rxf7 Rxa3 38. Bd5 Kh8 39. Re7 Ra1+ 40. Kc2 h5 41. Bf7 Bf6 42. Re8+ Kg7 43. Bd5 Rf1 44. f4 h4 45. Rg8+ Kh7 46. Rf8 Bg7 47. Re8 hxg3 48. hxg3 Rg1 49. e3 Re1 50. Re6 Re2+ 51. Kc1 Re1+ 52. Kc2 Re2+ 53. Kc1 Bf8 54. Bb3 Ba3+ 55. Kd1 Rd2+ 56. Ke1 Rb2 57. Ba4 c2 58. Bxc2 Rxc2 59. e4 fxe4 60. dxe4 Rg2 61. Kf1 Rxg3 62. Kf2 Rb3 63. Rc6 Bf8 64. Rf6 Bc5+ 65. Kg2 Bd4 66. Rd6 Be3 67. Rd7+ Kh6 68. Kf3 Bd2+ 69. Kg4 Be1 70. f5 Rg3+ 71. Kf4 g5+ 72. Ke5 Bc3+ 73. Ke6 Re3 0-1

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.26"]
[Round "5"]
[White "Rodi, Luis Ernesto"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2258"]
[BlackElo "2296"]
[PlyCount "76"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 b6 6. Bd3 Bb7 7. Ne2 d6 8. 0-0 Nd7 9. f4 Qe7 10. e5 g6 11. Nd2 Bg7 12. Ne4 0-0-0 13. a4 dxe5 14. a5 f5 15. Nf2 exd4 16. axb6 axb6 17. cxd4 Nb8 18. Bc4 Qd6 19. Qb3 Rhe8 20. Rfc1 Nc6 21. Ba6 Nxd4 22. Qc4 Bxa6 23. Qxa6+ Kd7 24. Qc4 Nxe2+ 25. Qxe2 Ke7 26. Rc4 Bd4 27. Rac1 c5 28. g3 Kf7 29. Ra4 Re7 30. b4 cxb4 31. Kf1 Bc3 32. Rd1 Qc7 33. Rxd8 Qxd8 34. Qf3 Qd5 35. Qe2 b3 36. Nd1 Bd4 37. Ke1 Rd7 38. Rb4 Bc5 0-1

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.25"]
[Round "3"]
[White "Arambel, Sergio Javier"]
[Black "Bronstein, Luis Marcos"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2296"]
[BlackElo "2357"]
[PlyCount "100"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 d6 7. Nc3 0-0 8. e4 Be6 9. b3 exd4 10. Qxd4 d5 11. cxd5 cxd5 12. exd5 Bg4 13. f3 Bf5 14. Nge2 Qd6 15. 0-0 a6 16. Rad1 Nbd7 17. g4 Bg6 18. g5 Nh5 19. f4 f5 20. Rd3 Rae8 21. b4 h6 22. h4 Re7 23. a3 Rc8 24. Qf2 Nf8 25. Nd4 Rc4 26. Nce2 Kh7 27. Rfd1 Rc8 28. Qf3 Re4 29. Rf1 Rc4 30. Qf2 Re7 31. Ng3 Nxg3 32. Qxg3 Rec7 33. Kh2 h5 34. Re1 Rc1 35. Rxc1 Rxc1 36. Qe3 Rc4 37. Qe5 Qb6 38. d6 Nd7 39. Qd5 Rc1 40. Qxb7 Qxd6 41. Qf3 Ne5 42. fxe5 Qxe5+ 43. Kh3 f4 44. Rd2 Rc4 45. Ne2 Re4 46. Kh2 Re3 47. Qxf4 Rxe2 48. Qxe5 Rxe5 49. Rd6 a5 50. Rd4 Re3 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.25"]
[Round "4"]
[White "Arambel, Sergio Javier"]
[Black "Soppe, Guillermo"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2296"]
[BlackElo "2451"]
[PlyCount "76"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. d4 Nf6 4. Bg2 Bb4+ 5. Bd2 a5 6. Qc2 Nc6 7. Nf3 dxc4 8. Qxc4 Qd5 9. Qxd5 exd5 10. a3 Bxd2+ 11. Nbxd2 a4 12. Rc1 Ra6 13. Ne5 Rb6 14. e4 Nxd4 15. exd5 Rxb2 16. Rxc7 0-0 17. Ndc4 Re2+ 18. Kd1 Rxf2 19. Ne3 Nf5 20. N5c4 b5 21. Nxf5 Bxf5 22. Ne3 Bg6 23. Re1 Ra2 24. Rc3 h6 25. Rf1 Rb8 26. Rf4 Rxg2 27. Rxf6 Rg1+ 28. Rf1 Rxf1+ 29. Nxf1 b4 30. axb4 Rxb4 31. Ne3 Be4 32. Rc8+ Kh7 33. Ra8 Rb3 34. Kd2 a3 35. Ra4 Bb1 36. Ke2 a2 37. d6 Rb2+ 38. Ke1 Rxh2 0-1

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.25"]
[Round "2"]
[White "Flores, Diego"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2486"]
[BlackElo "2296"]
[PlyCount "49"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 d6 6. 0-0 e5 7. Rb1 Nge7 8. a3 a5 9. d3 0-0 10. Bg5 f6 11. Bd2 Rb8 12. Ne1 Be6 13. Nc2 d5 14. cxd5 Nxd5 15. Ne3 Nxe3 16. Bxe3 Nd4 17. f4 f5 18. fxe5 Bxe5 19. Bh6 Rf7 20. e3 Nc6 21. Kh1 Rd7 22. d4 cxd4 23. exd4 Nxd4 24. Qe1 Bf6 25. Qf2 1/2-1/2

[Event "Olavarria Magistral op 5th"]
[Site "Olavarria"]
[Date "2005.02.24"]
[Round "1"]
[White "Arambel, Sergio Javier"]
[Black "Canovas, Claudio"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2296"]
[PlyCount "85"]
[EventDate "2005.02.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c6 4. Nc3 e5 5. e4 Ne7 6. Nge2 d6 7. 0-0 Be6 8. d3 0-0 9. Be3 d5 10. exd5 cxd5 11. Bc5 dxc4 12. dxc4 Qc7 13. Qd6 Qxd6 14. Bxd6 Nbc6 15. Nd5 Bxd5 16. cxd5 Rfd8 17. dxc6 Rxd6 18. cxb7 Rb8 19. Rfd1 Rb6 20. Rd7 Kf8 21. Rc1 f5 22. Rcc7 Re6 23. Nc3 e4 24. Bf1 Be5 25. Rc5 Ke8 26. Bb5 a6 27. Ba4 Kf8 28. Bb3 Rd6 29. Rxe7 Kxe7 30. Rxe5+ Kf6 31. Rd5 Rb6 32. Rc5 R6xb7 33. Rc6+ Kg5 34. Rxa6 Rd7 35. Ra5 Kh6 36. g4 f4 37. Nxe4 f3 38. h3 Rb4 39. Ng5 Rd2 40. Nxf3 Rxb2 41. Ra7 g5 42. Ra6+ Kg7 43. Nxg5 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2004.04.08"]
[Round "7"]
[White "Liascovich, Lucas Agustin"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "E29"]
[WhiteElo "2340"]
[BlackElo "2271"]
[PlyCount "83"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 Nc6 7. Bd3 b6 8. Ne2 0-0 9. 0-0 Ba6 10. e4 Ne8 11. Be3 d6 12. Ng3 Qd7 13. Qe2 g6 14. f4 f5 15. d5 Ne7 16. exf5 exf5 17. a4 Nf6 18. Qc2 Rfe8 19. Rfe1 Kf8 20. a5 Rab8 21. Bf2 Neg8 22. axb6 Rxb6 23. Rxe8+ Qxe8 24. h3 Qb8 25. Re1 Rb2 26. Qa4 Bc8 27. Ra1 Rb7 28. Ra2 Bd7 29. Qd1 Qc7 30. Qa1 Qb8 31. Ra6 Bc8 32. Ra5 Bd7 33. Kh2 Kf7 34. Nf1 Nh5 35. Be3 Nhf6 36. Nd2 Bc8 37. Nf3 h6 38. Qa3 Qc7 39. Ra6 Qe7 40. Bxc5 dxc5 41. Ne5+ Kg7 42. d6 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2004.04.07"]
[Round "6"]
[White "Arambel, Sergio Javier"]
[Black "Lafuente, Pablo"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2271"]
[BlackElo "2424"]
[PlyCount "60"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nc7 6. Nf3 Nc6 7. 0-0 e5 8. a3 f6 9. e3 Be7 10. d4 cxd4 11. exd4 exd4 12. Ne2 Ne6 13. b4 d3 14. Nf4 Nxf4 15. Bxf4 0-0 16. Qb3+ Kh8 17. Rfd1 Bf5 18. Bf1 Be4 19. Ne1 Nd4 20. Qb2 f5 21. Bxd3 Bf6 22. Qa2 Qe8 23. Bd6 Rg8 24. Bc4 Qh5 25. Bxg8 Nf3+ 26. Kf1 Nxh2+ 27. Kg1 Nf3+ 28. Kf1 Rxg8 29. Rac1 Re8 30. Ng2 Bd3+ 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2004.04.06"]
[Round "5"]
[White "Arambel, Sergio Javier"]
[Black "Leskovar, Mario Leopoldo"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2271"]
[BlackElo "2369"]
[PlyCount "49"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 c5 5. e4 Nc6 6. Nge2 Nf6 7. d3 0-0 8. Rb1 Ne8 9. Be3 Nc7 10. d4 cxd4 11. Nxd4 Ne5 12. b3 Ng4 13. Qd2 Nxe3 14. Qxe3 Ne6 15. Nde2 Bd7 16. 0-0 Bc6 17. Rfd1 a6 18. Nd5 Rb8 19. Rd2 Re8 20. h4 Nf8 21. Rbd1 Qc8 22. Nb6 Qc7 23. Nd5 Qc8 24. Nb6 Qc7 25. Nd5 1/2-1/2

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2004.04.05"]
[Round "4"]
[White "Moreda, Lucas"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2329"]
[BlackElo "2271"]
[PlyCount "108"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Be2 cxd4 7. cxd4 Nf6 8. 0-0 Be7 9. Nc3 Qd6 10. Be3 0-0 11. Qd2 Nd5 12. a3 Bd7 13. Ne4 Qc7 14. Neg5 f6 15. Nh3 Bd6 16. Rac1 Qb6 17. Bd3 Nce7 18. Rfe1 Rac8 19. Bc4 Rc6 20. Bf4 Bxf4 21. Nxf4 Nxf4 22. Qxf4 Qxb2 23. Rb1 Qxa3 24. Rxb7 Bc8 25. Rc7 Ng6 26. Qg3 Qd6 27. Qxd6 Rxd6 28. Rxa7 Nf4 29. g3 Nd5 30. Rc1 Bd7 31. Rb1 Rc8 32. Nd2 Rc7 33. Ra8+ Kf7 34. Bd3 Nb6 35. Ra3 Nd5 36. Ne4 Rb6 37. Re1 Rb4 38. Ra6 Ke7 39. Nc5 Rxd4 40. Nxe6 Bxe6 41. Raxe6+ Kf7 42. Bxh7 g6 43. Rd6 Kg7 44. Bg8 Kxg8 45. Re8+ Kg7 46. Red8 Rc5 47. R6d7+ Kh6 48. h4 Kh5 49. Kg2 Kg4 50. Rd6 Rd2 51. Re6 Ne3+ 52. Rxe3 Rxd8 53. f3+ Kh5 54. Re7 Kh6 0-1

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.29"]
[Round "7.4"]
[White "Hobaica, Juan Pablo"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "E31"]
[WhiteElo "2281"]
[BlackElo "2271"]
[PlyCount "61"]
[EventDate "2004.02.26"]
[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 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 Bxc3+ 7. bxc3 d6 8. f3 e5 9. e3 Bf5 10. Bd3 Bxd3 11. Qxd3 Nbd7 12. Ne2 Qe7 13. Ng3 g6 14. 0-0 Qf8 15. f4 Nh7 16. Qb1 Rb8 17. Ne4 f5 18. Qb5 a6 19. Qa4 exf4 20. Rxf4 Rg8 21. Raf1 Rg7 22. Bg3 Kd8 23. R4f2 Ne5 24. Nxc5 Ng5 25. Bf4 Rd7 26. Bxe5 dxe5 27. d6 Rf7 28. h4 b6 29. Nxa6 Ra8 30. hxg5 Rfa7 31. Qc6 1-0

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.28"]
[Round "6.1"]
[White "Arambel, Sergio Javier"]
[Black "Giardelli, Sergio Carlos"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2271"]
[BlackElo "2445"]
[PlyCount "63"]
[EventDate "2004.02.26"]
[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 Nf6 2. g3 c6 3. Nf3 d5 4. b3 Bg4 5. Bb2 Bxf3 6. exf3 e6 7. Bg2 a5 8. 0-0 Be7 9. f4 0-0 10. d3 a4 11. a3 axb3 12. Qxb3 Nbd7 13. Nd2 Nc5 14. Qc2 Qa5 15. Bd4 Qa4 16. Qc3 dxc4 17. dxc4 Rfd8 18. Rfb1 Rd7 19. Nf3 Rad8 20. Ra2 Qa6 21. Bf1 h6 22. h3 Nce4 23. Qb2 Bc5 24. Bxc5 Nxc5 25. a4 Qa5 26. Qe5 Nfe4 27. Re1 Nd2 28. Nxd2 Rxd2 29. Rxd2 Qxd2 30. Re3 Qd6 31. Qa1 Qd4 32. a5 0-1

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.28"]
[Round "5.2"]
[White "Arambel, Sergio Javier"]
[Black "Soppe, Guillermo"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2271"]
[BlackElo "2435"]
[PlyCount "52"]
[EventDate "2004.02.26"]
[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 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 d5 5. c4 c6 6. Qc2 Bd6 7. 0-0 0-0 8. Bf4 Be7 9. Nd2 Nh5 10. Nf3 Qe8 11. Bxb8 Rxb8 12. e3 Nf6 13. Nf4 Ne4 14. Ne5 Bd6 15. Nfd3 Qe7 16. Rfe1 Bd7 17. c5 Bc7 18. b4 Be8 19. a4 a6 20. Rab1 Rd8 21. Rb2 g5 22. f3 Nf6 23. Qc3 Qg7 24. Nf2 h5 25. Bf1 Ra8 26. Reb1 h4 1/2-1/2

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.27"]
[Round "3.4"]
[White "Hase, Juan Carlos"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2356"]
[BlackElo "2271"]
[PlyCount "83"]
[EventDate "2004.02.26"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 d6 7. Be2 g6 8. 0-0 Bg7 9. Nb3 0-0 10. Bf4 Ne8 11. c5 Nc6 12. cxd6 f5 13. exf5 gxf5 14. Be3 Be5 15. d7 Qxd7 16. Qxd7 Bxd7 17. Rad1 Nf6 18. Nc5 Bc8 19. Bc4 Kf7 20. Nd3 Bc7 21. Bf4 Bxf4 22. Nxf4 b5 23. Rd6 bxc4 24. Rxc6 Rb8 25. Rc7+ Kg8 26. Nd1 e5 27. Ne2 f4 28. Rxc4 Be6 29. Ra4 Rfc8 30. Nec3 Rb6 31. Re1 Nd7 32. g3 Nc5 33. Ra3 Nd3 34. Re2 Bg4 35. Rd2 Ne1 36. Nd5 Re6 37. Kf1 Nf3 38. Rdd3 Bh3+ 39. Ke2 Nd4+ 40. Rxd4 exd4+ 41. Kd2 Bf5 42. Nb4 0-1

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.27"]
[Round "4.1"]
[White "Perdomo, Leandro Daniel"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "E41"]
[WhiteElo "2331"]
[BlackElo "2271"]
[PlyCount "55"]
[EventDate "2004.02.26"]
[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 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. e4 e5 9. d5 Ne7 10. Nh4 h6 11. f4 Ng6 12. Nxg6 fxg6 13. 0-0 0-0 14. h3 Qe7 15. Qe1 Bd7 16. Rb1 b6 17. Rb2 Rae8 18. Re2 Rb8 19. g4 Nh7 20. Qg3 g5 21. f5 b5 22. cxb5 Bxb5 23. c4 Ba6 24. Rc2 Rb6 25. Kg2 Rfb8 26. Rh1 Rb1 27. h4 gxh4 28. Qxh4 1/2-1/2

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.26"]
[Round "2.6"]
[White "Arambel, Sergio Javier"]
[Black "Giampa, Alejandro"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2271"]
[BlackElo "2258"]
[PlyCount "87"]
[EventDate "2004.02.26"]
[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 b6 2. Nc3 Bb7 3. Nf3 e6 4. g3 f5 5. Bg2 Nf6 6. 0-0 Be7 7. d3 0-0 8. e4 fxe4 9. Ng5 c5 10. dxe4 Ne8 11. h4 Nc6 12. e5 Qc8 13. Bf4 Nd4 14. Nce4 Bc6 15. Qd3 g6 16. b4 Ng7 17. b5 Bb7 18. Nh3 Ngf5 19. Bg5 Qc7 20. Bxe7 Nxe7 21. Nf6+ Kg7 22. Bxb7 Qxb7 23. Ng5 h6 24. Nge4 Nef5 25. h5 gxh5 26. Nxh5+ Kh8 27. Nhf6 d5 28. cxd5 exd5 29. Nc3 Rad8 30. g4 Qg7 31. Qh3 Ne7 32. f4 Nc2 33. Rac1 Nd4 34. Rf2 Ng8 35. Ncxd5 Ne6 36. Rcf1 Nxf6 37. Nxf6 c4 38. Rh2 Nd4 39. Qxh6+ Qxh6 40. Rxh6+ Kg7 41. Rh7+ Kg6 42. f5+ Nxf5 43. gxf5+ Kg5 44. Rh5# 1-0

[Event "Olavarria Magistral op 4th"]
[Site "Olavarria"]
[Date "2004.02.26"]
[Round "1.3"]
[White "Arambel, Sergio Javier"]
[Black "Rosito, Jorge"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2271"]
[BlackElo "2456"]
[PlyCount "45"]
[EventDate "2004.02.26"]
[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. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. c3 e5 8. Re1 d6 9. a3 0-0 10. b4 b6 11. Nbd2 h6 12. Bb2 Bg4 13. h3 Be6 14. d4 exd4 15. cxd4 cxb4 16. axb4 Nxb4 17. Ba3 a5 18. Rb1 d5 19. e5 Nec6 20. Bf1 Qd7 21. Bb5 Rfc8 22. Qa4 Qb7 23. Kh2 1/2-1/2

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.29"]
[Round "11"]
[White "Arambel, Sergio Javier"]
[Black "Malbran, Guillermo"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2245"]
[BlackElo "2345"]
[PlyCount "47"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 exd4 5. Qxd4 d5 6. Nf3 Be6 7. cxd5 cxd5 8. 0-0 Nc6 9. Qd1 Be7 10. Be3 Ng4 11. Bd4 0-0 12. Nc3 Nf6 13. Rc1 Rc8 14. Qd3 Ne4 15. Nxe4 dxe4 16. Qxe4 Bxa2 17. Bh3 Rc7 18. Bc3 Bf6 19. Rfd1 Qe7 20. Qxe7 Rxe7 21. Bxf6 gxf6 22. e3 Be6 23. Bg2 Rc8 24. Nd4 1/2-1/2

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.28"]
[Round "10"]
[White "Plazaola, Maria de los Angele"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2047"]
[BlackElo "2245"]
[PlyCount "87"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 b5 7. Bg2 Bb7 8. 0-0 Nc6 9. Be3 Nf6 10. a3 Ne5 11. Bf4 d6 12. Qe2 Be7 13. Rad1 0-0 14. Bc1 Rac8 15. f4 Nc4 16. Rd3 Nd7 17. b3 Ncb6 18. Bb2 Bf6 19. Rfd1 Rfd8 20. g4 g6 21. f5 Ne5 22. Rg3 exf5 23. gxf5 Nc6 24. Nxc6 Qxc6 25. Kh1 Be5 26. Rh3 Qe8 27. Qg4 Nd7 28. fxg6 fxg6 29. Rf1 Qe7 30. Rhf3 Rf8 31. Bh3 Rxf3 32. Rxf3 Nf8 33. Re3 Qg7 34. Qf3 Rc7 35. Nd5 Bxb2 36. Nxc7 Qxc7 37. Qe2 Be5 38. Rf3 Qe7 39. c4 Ne6 40. Bxe6+ Qxe6 41. cxb5 axb5 42. Re3 Bd4 43. h3 Bxe3 44. Qxe3 0-1

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.27"]
[Round "9"]
[White "Arambel, Sergio Javier"]
[Black "Needleman, Gaston"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2245"]
[BlackElo "2155"]
[PlyCount "108"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Ne7 6. Nf3 Nbc6 7. b4 a6 8. a3 g6 9. Bb2 Bg7 10. d3 0-0 11. 0-0 Nd4 12. Nd2 c6 13. e3 Nb5 14. Qc2 Nxc3 15. Bxc3 Nd5 16. Bb2 f6 17. d4 exd4 18. Bxd4 Be6 19. Nc4 f5 20. Rad1 Bxd4 21. Rxd4 Qf6 22. Bxd5 Bxd5 23. Nb6 Rad8 24. Nxd5 Rxd5 25. Rxd5 cxd5 26. Qc5 Qc6 27. Qxc6 bxc6 28. Rc1 Rc8 29. Rc5 Kf7 30. Ra5 Ra8 31. a4 Ke7 32. b5 Kd7 33. b6 Kc8 34. Rc5 Kb7 35. a5 Re8 36. Kf1 Re4 37. Ke2 Rb4 38. Kd3 Rb5 39. Kd4 Rb2 40. Ke5 Rxf2 41. Kd6 Ra2 42. h4 Ra4 43. Rxc6 Rxa5 44. Rc7+ Kxb6 45. Rxh7 Ra4 46. Rh6 Rg4 47. Kxd5 Kb5 48. h5 Rxg3 49. Rxg6 Rxe3 50. h6 f4 51. Rg5 Rh3 52. Ke4+ Kb4 53. Rg6 f3 54. Rxa6 f2 1/2-1/2

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.26"]
[Round "8"]
[White "Mazziotti Irigoyen, Gabriel"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2238"]
[BlackElo "2245"]
[PlyCount "142"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. Nc3 Qc7 5. Be2 b6 6. 0-0 Bb7 7. d4 cxd4 8. Nxd4 Nf6 9. Bd3 Be7 10. Be3 d6 11. f3 Nbd7 12. Qd2 0-0 13. Rfc1 Rac8 14. Qf2 Qb8 15. Be2 Rfe8 16. a3 Bf8 17. b4 d5 18. cxd5 exd5 19. exd5 Qe5 20. Bd2 Nxd5 21. f4 Qd6 22. Nxd5 Rxc1+ 23. Rxc1 Bxd5 24. Bxa6 Be4 25. Bb5 Ra8 26. a4 Nf6 27. Qe3 Rd8 28. Nb3 Bb7 29. Qe5 Ne4 30. Qxd6 Bxd6 31. Be3 Bd5 32. Nd4 Nf6 33. Nc6 Re8 34. Ne5 Rb8 35. Bc6 Bxb4 36. Rb1 Ba5 37. Bxd5 Nxd5 38. Nc6 Re8 39. Nxa5 Rxe3 40. Nc4 Re4 41. Nxb6 Nxb6 42. Rxb6 h6 43. a5 Rxf4 44. a6 Ra4 45. Kf2 Ra3 46. Ke2 h5 47. Kd2 Kh7 48. Kc2 f5 49. Kb2 Ra5 50. h4 g6 51. Kb3 f4 52. Kb4 Ra2 53. Kb5 Rb2+ 54. Kc6 Rxg2 55. a7 Ra2 56. Kb7 f3 57. a8Q Rxa8 58. Kxa8 Kg7 59. Rb3 f2 60. Rf3 g5 61. hxg5 Kg6 62. Rxf2 Kxg5 63. Kb7 h4 64. Kc6 h3 65. Kd5 Kg4 66. Ke4 Kg3 67. Rf8 h2 68. Ke3 h1Q 69. Rg8+ Kh2 70. Rh8+ Kg2 71. Rxh1 Kxh1 1/2-1/2

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.25"]
[Round "7"]
[White "Arambel, Sergio Javier"]
[Black "Dolezal, Cristian"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "2245"]
[BlackElo "2410"]
[PlyCount "90"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 Nf6 6. e4 Bg4 7. Qb3 Na6 8. h3 Nc5 9. Qc2 Bd7 10. Nge2 Qc8 11. Be3 0-0 12. d4 exd4 13. Nxd4 a5 14. g4 Re8 15. Bf3 Bc6 16. Nxc6 bxc6 17. 0-0 Nfd7 18. Ne2 Rb8 19. Rab1 Ne6 20. Bg2 c5 21. Qd2 Ne5 22. b3 Nc6 23. e5 Qd7 24. f4 Ned4 25. Bxd4 Nxd4 26. Nxd4 cxd4 27. Qxd4 Qe7 28. Rbe1 dxe5 29. Qf2 e4 30. Rxe4 Qb4 31. f5 Rxe4 32. Bxe4 Rd8 33. Kh1 Rd2 34. Qf3 Be5 35. Rf2 Rd4 36. Re2 Rd1+ 37. Kg2 Bd4 38. Qf4 Bc5 39. h4 Rg1+ 40. Kh3 Bd6 41. Qf3 Rg3+ 42. Qxg3 Bxg3 43. Kxg3 Qd6+ 44. Kh3 Qd1 45. Rf2 Qe1 0-1

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.23"]
[Round "6"]
[White "Walsh, Hector"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2156"]
[BlackElo "2245"]
[PlyCount "112"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Bb4 7. Bd2 Nf6 8. Bg2 Nc6 9. Nb3 0-0 10. 0-0 Rd8 11. f4 d5 12. e5 Nd7 13. Qe2 Nb6 14. Rae1 Nc4 15. Bc1 b5 16. a3 Bf8 17. f5 N6xe5 18. Bf4 f6 19. Kh1 Ra7 20. Nd4 exf5 21. Bxd5+ Rxd5 22. Nxd5 Bb7 23. b3 Bxd5+ 24. Kg1 Bc5 25. c3 Nb6 26. Bxe5 fxe5 27. Rxf5 Bxd4+ 28. cxd4 e4 29. Qg4 Qd7 30. Ref1 Ra8 31. Qf4 h6 32. h4 Be6 33. Re5 Qxd4+ 34. Kh2 Nd5 35. Qxe4 Qxe4 36. Rxe4 Bf7 37. Rd4 Nf6 38. b4 Rc8 39. Rd6 Rc2+ 40. Kg1 Rc3 41. Rxa6 Rxg3+ 42. Kh2 Re3 43. Rg1 Kh7 44. Ra7 Bg6 45. a4 Re4 46. Rb1 Re2+ 47. Kg3 Bxb1 48. axb5 Rb2 49. Ra4 Rb3+ 50. Kf4 Rxb4+ 51. Rxb4 Nd5+ 52. Ke5 Nxb4 53. h5 g6 54. hxg6+ Kxg6 55. b6 Kg5 56. b7 Na6 0-1

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.22"]
[Round "5"]
[White "Arambel, Sergio Javier"]
[Black "Scarella, Enrique Alejandro"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2245"]
[BlackElo "2374"]
[PlyCount "68"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 Bg4 10. Rc1 Qd7 11. Nd2 Rad8 12. Nb5 a6 13. Bxc6 bxc6 14. Na7 Nd5 15. Bc5 Bh3 16. Qa4 Bxf1 17. Nxf1 Rfe8 18. Nxc6 Bg5 19. Rc4 Ra8 20. Na5 Qb5 21. Qa3 Nb6 22. Rg4 Bf6 23. Re4 Rad8 24. Nd2 Rd5 25. Ndb3 Bd8 26. Rb4 Qd7 27. Nc4 e4 28. Ne3 exd3 29. exd3 Rxd3 30. Qxa6 Bg5 31. Nd4 Rdxe3 32. fxe3 Bxe3+ 33. Kg2 Qd5+ 34. Kh3 Qxc5 0-1

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.21"]
[Round "4"]
[White "Aguilar, Mauricio"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2133"]
[BlackElo "2245"]
[PlyCount "56"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Bc4 e6 4. f4 d5 5. exd5 exd5 6. Bd3 Qh4+ 7. g3 Qe7+ 8. Kf2 Nf6 9. Nf3 Ne4+ 10. Bxe4 dxe4 11. Nxd4 Nd7 12. Nc3 Nf6 13. Re1 Bg4 14. Qd2 0-0-0 15. Ncb5 b6 16. Qc3+ Qc5 17. Nxa7+ Kb7 18. Nac6 Rc8 19. Ne5 Qd5 20. Qe3 Bc5 21. c3 Bxd4 22. cxd4 Rc2+ 23. Bd2 Qa5 24. Nc4 Qb4 25. b3 Bf3 26. Kg1 Ng4 27. Qxf3 exf3 28. Bxb4 Rg2+ 0-1

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.19"]
[Round "3"]
[White "Arambel, Sergio Javier"]
[Black "Fiorito, Fabian"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2245"]
[BlackElo "2422"]
[PlyCount "68"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. d3 Bb4 6. e3 Bxc3+ 7. bxc3 d6 8. Ne2 0-0 9. 0-0 Na5 10. f4 c5 11. fxe5 dxe5 12. Ba3 Qc7 13. Rb1 Rb8 14. Nc1 Rd8 15. Qe2 e4 16. d4 cxd4 17. cxd4 Nxc4 18. Bc5 Be6 19. Bh3 b6 20. Bxf5 Bd5 21. Bb4 a5 22. Bd2 Na3 23. Rb3 Bxb3 24. axb3 Nb1 25. g4 Nxd2 26. Qxd2 Re8 27. Ne2 Nd5 28. Rc1 Qe7 29. Ng3 Qg5 30. Nxe4 Qxe3+ 31. Qxe3 Nxe3 32. Nd6 Nxf5 33. Nxe8 Nxd4 34. Rd1 Ne2+ 0-1

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.18"]
[Round "2"]
[White "Zapata, Alonso"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2543"]
[BlackElo "2245"]
[PlyCount "103"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. 0-0 e5 8. Nd2 Qc7 9. a4 Nf6 10. Qe2 Be6 11. Nc4 Bc5 12. Bg5 Nd7 13. a5 0-0 14. c3 h6 15. Bh4 Rfe8 16. Rfd1 Nf8 17. Bg3 Ng6 18. Qh5 Bd7 19. Be2 Rad8 20. h3 Bf8 21. Bg4 Nf4 22. Bxf4 exf4 23. Bxd7 Rxd7 24. Qf3 Rxd1+ 25. Rxd1 f6 26. Kf1 Qf7 27. b3 Qc7 28. Qd3 Qe7 29. f3 Qc5 30. Qd7 Re7 31. Qf5 Qb5 32. Qxb5 axb5 33. Nb6 Rc7 34. Rd8 Kf7 35. Ke2 Bc5 36. b4 Bxb6 37. axb6 Re7 38. Kd3 Ke6 39. Kc2 Rd7 40. Rc8 Ke7 41. Rg8 Kf7 42. Rb8 Ke7 43. c4 Kd6 44. c5+ Ke7 45. Kc3 Ke6 46. h4 Re7 47. h5 Rd7 48. Re8+ Kf7 49. Ra8 Ke6 50. Ra1 Ke5 51. Ra8 Ke6 52. Rb8 1/2-1/2

[Event "American Continental 02nd"]
[Site "Buenos Aires"]
[Date "2003.08.17"]
[Round "1"]
[White "Arambel, Sergio Javier"]
[Black "Zarnicki, Pablo Adrian"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2245"]
[BlackElo "2530"]
[PlyCount "59"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. a3 Nc6 8. d3 Ne8 9. Be3 Nc7 10. d4 cxd4 11. Nxd4 Ne5 12. Qe2 Ng4 13. Rd1 Nxe3 14. Qxe3 Bg4 15. Rd2 Rc8 16. 0-0 Ne6 17. Nc2 Nc5 18. b4 Nb3 19. Rd3 Rxc4 20. Rb1 Bxc3 21. Rxc3 Rxc3 22. Qxc3 Be6 23. Rxb3 Bxb3 24. Qxb3 Qc7 25. Ne3 e6 26. Qb2 Rc8 27. Qd4 Qb6 28. Qf6 Qd8 29. Qd4 Qb6 30. Qf6 1/2-1/2

[Event "Mar del Plata op 34th"]
[Site "Mar del Plata"]
[Date "2003.04.19"]
[Round "9"]
[White "Bachmann, Axel"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2146"]
[BlackElo "2245"]
[PlyCount "119"]
[EventDate "2003.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. e3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 b6 7. c4 dxc4 8. bxc4 Bb7 9. d4 Nbd7 10. Qb3 c5 11. Rd1 cxd4 12. exd4 Ne4 13. Nc3 Nxc3 14. Bxc3 Qc7 15. Rac1 Nf6 16. d5 Bh6 17. Be5 Qd7 18. Rc2 Ne4 19. Qd3 Nc5 20. Qd4 f6 21. Qh4 Bg7 22. Bb2 e5 23. Nd2 Qa4 24. Rc3 Rf7 25. Rb1 Bc8 26. Ra3 Qe8 27. Re1 Bf5 28. Bf1 Qd7 29. Rae3 Bf8 30. Ba1 Bd6 31. f3 g5 32. Qf2 Nb7 33. Nb3 a5 34. Kh1 a4 35. Nd2 Bc5 36. Qe2 Bxe3 37. Qxe3 Nc5 38. a3 Bg6 39. Bc3 Rc8 40. Bb4 h6 41. Nb1 Qd8 42. Nc3 Qd7 43. Nb5 Kh7 44. Rd1 Rg7 45. Be2 Re7 46. Rf1 f5 47. Bd1 f4 48. Qc3 Bd3 49. Re1 e4 50. Bc2 Kg8 51. Qf6 Bxc2 52. Bc3 Rh7 53. Qg6+ Kf8 54. Nd6 Rd8 55. Qf6+ Kg8 56. Nf5 e3 57. Nxh6+ Rxh6 58. Qxh6 Re8 59. Qh8+ Kf7 60. Qg7# 1-0

[Event "Mar del Plata op 34th"]
[Site "Mar del Plata"]
[Date "2003.04.18"]
[Round "8"]
[White "Arambel, Sergio Javier"]
[Black "Rosito, Jorge"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2245"]
[BlackElo "2410"]
[PlyCount "58"]
[EventDate "2003.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. d3 f5 7. Nge2 Nf6 8. h3 0-0 9. Be3 Be6 10. Nd5 Qd7 11. Qd2 Nd8 12. Rc1 Nh5 13. exf5 gxf5 14. f4 c6 15. Ndc3 Qf7 16. 0-0 Qg6 17. Kh2 Bf7 18. b4 Ne6 19. b5 Nd4 20. bxc6 bxc6 21. Bf2 Rae8 22. Rfe1 c5 23. Nd5 Nxe2 24. Rxe2 Bh6 25. Bf3 Bxd5 26. Bxd5+ Kh8 27. Qb2 Nxf4 28. gxf4 Bxf4+ 29. Kh1 Qh6 0-1

[Event "Mar del Plata op 34th"]
[Site "Mar del Plata"]
[Date "2003.04.15"]
[Round "5"]
[White "Fiorito, Fabian"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2397"]
[BlackElo "2245"]
[PlyCount "61"]
[EventDate "2003.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 0-0 6. Bg2 b6 7. 0-0 Ba6 8. Qc2 c6 9. Bg5 Be7 10. c5 h6 11. Bxf6 Bxf6 12. Re1 d5 13. cxd6 Qxd6 14. Nc3 Ra7 15. Rad1 Rc8 16. Ne4 Qd8 17. a3 Be7 18. Nc3 Nd7 19. e4 Nf6 20. Bh3 Bf8 21. Qb3 Qc7 22. Qa2 Rd8 23. Ne5 Re8 24. Nf3 c5 25. e5 Nd7 26. d5 c4 27. dxe6 fxe6 28. Ne4 Nc5 29. Nd6 Re7 30. Nd4 Qd7 31. Bg2 1-0

[Event "Mar del Plata op 34th"]
[Site "Mar del Plata"]
[Date "2003.04.13"]
[Round "3"]
[White "Labollita, Martin"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2433"]
[BlackElo "2245"]
[PlyCount "69"]
[EventDate "2003.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. e4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Nc3 Nh6 8. Be2 0-0 9. 0-0 f5 10. Nxc6 bxc6 11. Qd2 Nf7 12. exf5 gxf5 13. f4 c5 14. Rab1 Rb8 15. Bh5 Bb7 16. b3 Nh6 17. Ne2 Qc7 18. Ng3 e6 19. Rbc1 Rbd8 20. Qf2 Bf6 21. Kh1 Qg7 22. Qe2 Bh4 23. Bd2 Bc8 24. Bc3 Bf6 25. Ba5 Bh4 26. Bxd8 Rxd8 27. Qd3 Ng4 28. Rce1 Bf6 29. Qe2 Bc3 30. Rc1 Nh6 31. Rcd1 Bd4 32. Bf3 e5 33. Bd5+ Kh8 34. Nh5 Qg6 35. fxe5 1-0

[Event "Olavarria City-ch m"]
[Site "Olavarria"]
[Date "2003.03.26"]
[Round "5"]
[White "Arambel, Sergio Javier"]
[Black "Marinangeli, Martin"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2245"]
[BlackElo "2143"]
[PlyCount "79"]
[EventDate "2003.02.17"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. e3 Ngf6 4. c4 e6 5. Nc3 c6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 e5 10. Bb3 exd4 11. exd4 Nb6 12. Re1 Bf5 13. Qd2 h6 14. Bh4 Be7 15. Qf4 Bh7 16. Bxf6 Bxf6 17. Ne5 Qc7 18. Qg3 Qd8 19. Rad1 Rc8 20. Qf3 Qc7 21. Ng4 Bg5 22. g3 Qd7 23. h4 Qf5 24. Qe2 Bd8 25. Ne3 Qg6 26. Qf3 Qf6 27. Qg4 Bc7 28. a4 a5 29. f4 Rfe8 30. f5 Rxe3 31. Rxe3 Bxf5 32. Qf3 Qg6 33. Ree1 Kh7 34. Rf1 Bh3 35. Rf2 f6 36. Bc2 f5 37. Kh2 Bg4 38. Bxf5 Bxf5 39. Qxf5 Qxf5 40. Rxf5 1-0

[Event "Olavarria City-ch m"]
[Site "Olavarria"]
[Date "2003.03.24"]
[Round "4"]
[White "Marinangeli, Martin"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "E25"]
[WhiteElo "2143"]
[BlackElo "2245"]
[PlyCount "75"]
[EventDate "2003.02.17"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Ne7 10. Be3 0-0 11. Qb3 Qc7 12. Nh3 Nec6 13. Rb1 Na5 14. Qa4 Bd7 15. Bb5 a6 16. Bxd7 Nxd7 17. Qb4 Rac8 18. 0-0 e5 19. Rfd1 Nb8 20. Nf2 Rfd8 21. Rd5 Nbc6 22. Qa4 Ne7 23. Rd6 Nec6 24. Rbd1 Qb8 25. R1d5 b5 26. Qd1 Re8 27. Rd7 Nc4 28. Qc1 N6a5 29. Ng4 Rc6 30. Bg5 Nb7 31. h4 h5 32. Ne3 Nxe3 33. Qxe3 Qc8 34. Be7 Re6 35. Qg5 g6 36. Kh1 Kg7 37. Kg1 Na5 38. Rd8 1-0

[Event "Olavarria City-ch m"]
[Site "Olavarria"]
[Date "2003.03.21"]
[Round "3"]
[White "Arambel, Sergio Javier"]
[Black "Marinangeli, Martin"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2245"]
[BlackElo "2143"]
[PlyCount "86"]
[EventDate "2003.02.17"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 c5 7. a3 Bxc3+ 8. bxc3 Nf6 9. Nf3 Qa5 10. Bd2 Ne4 11. Bd3 Nxd2 12. Qxd2 0-0 13. Ra2 Nd7 14. 0-0 Rd8 15. Qe3 Rb8 16. Qf4 f6 17. Qd6 Qb6 18. Qe7 Nf8 19. Rb1 Qd6 20. Qxd6 Rxd6 21. Be4 Nd7 22. Rab2 b6 23. Rb5 f5 24. Bc2 Bb7 25. d5 exd5 26. Bxf5 dxc4 27. Bxd7 Rxd7 28. Ne5 Re7 29. Ng4 Rd8 30. R5b2 Rd3 31. Rc2 Be4 32. Rbc1 h5 33. Ne3 Rxe3 34. fxe3 Bxc2 35. Rxc2 Rxe3 36. a4 Re1+ 37. Kf2 Ra1 38. Rd2 Rxa4 39. Rd5 Ra3 40. Ke3 Rxc3+ 41. Kf4 Rd3 42. Re5 c3 43. Kg5 Rd6 0-1

[Event "Olavarria City-ch m"]
[Site "Olavarria"]
[Date "2003.03.19"]
[Round "2"]
[White "Marinangeli, Martin"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "E25"]
[WhiteElo "2143"]
[BlackElo "2245"]
[PlyCount "84"]
[EventDate "2003.02.17"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Ne7 10. Be3 0-0 11. Qb3 Nbc6 12. Bb5 Qc7 13. Ne2 Na5 14. Qc2 e5 15. 0-0 Be6 16. Nc1 Rfd8 17. Nd3 Bb3 18. Qb2 a6 19. Nc1 Be6 20. Ba4 Nc4 21. Qf2 Qa5 22. Bb3 Qxc3 23. Bxc4 Qxa1 24. Nd3 Qc3 25. Rc1 Qxa3 26. Nxe5 Bxc4 27. Nxc4 Qxc1+ 28. Bxc1 Rd1+ 29. Qf1 Rxf1+ 30. Kxf1 Rc8 31. Ba3 Rd8 32. Nd6 Nc8 33. e5 Nxd6 34. exd6 f6 35. Ke2 Kf7 36. Kd3 Ke6 37. Kd4 Rc8 38. Bb4 Kd7 39. g3 Kc6 40. f4 Re8 41. Kd3 Ra8 42. Ba5 Kxc5 0-1

[Event "Olavarria City-ch m"]
[Site "Olavarria"]
[Date "2003.03.17"]
[Round "1"]
[White "Arambel, Sergio Javier"]
[Black "Marinangeli, Martin"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2245"]
[BlackElo "2143"]
[PlyCount "70"]
[EventDate "2003.02.17"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Nge2 c6 9. Qc2 Re8 10. 0-0 Nf8 11. f3 g6 12. Rad1 Ne6 13. Bh4 Nh5 14. Bf2 Bf6 15. Qd2 b6 16. b4 Bb7 17. Bc2 Qe7 18. g4 Nhg7 19. Ng3 Rad8 20. Kg2 c5 21. bxc5 bxc5 22. Rfe1 Bg5 23. Nce2 cxd4 24. Nxd4 Nxd4 25. Qxd4 Ne6 26. Qa4 Qf6 27. Ne2 Bxe3 28. Bxe3 d4 29. Ng1 dxe3 30. Rxd8 Rxd8 31. Rxe3 Rd2+ 32. Kf1 Nf4 33. Re8+ Kg7 34. Ke1 Rxh2 35. Bd1 Nd3+ 0-1

[Event "Olavarria City-ch m"]
[Site "Olavarria"]
[Date "2003.02.28"]
[Round "6"]
[White "Marinangeli, Martin"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2143"]
[BlackElo "2245"]
[PlyCount "104"]
[EventDate "2003.02.17"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nh6 6. Nge2 Nf5 7. a3 d6 8. 0-0 h5 9. h3 e5 10. Rb1 Be6 11. d3 Qd7 12. Nd5 Nh6 13. Kh2 f5 14. f4 Nf7 15. h4 Nh6 16. b4 Ng4+ 17. Kg1 0-0 18. Qd2 Kh7 19. Bb2 Rab8 20. b5 Bxd5 21. cxd5 Nd8 22. a4 Nf7 23. Rfc1 Qe7 24. e4 b6 25. Rc4 Bf6 26. Rf1 Nfh6 27. Rcc1 Rbc8 28. Rc4 Qg7 29. Bc3 Rce8 30. a5 Qd7 31. Rb1 Qe7 32. Ra4 Rb8 33. Rba1 Nf7 34. axb6 axb6 35. fxe5 dxe5 36. exf5 gxf5 37. Ra7 Qd6 38. Rf1 Ngh6 39. Qe3 Kg6 40. Qf3 Ra8 41. Rxa8 Rxa8 42. Bh3 Qd7 43. Nc1 Nd6 44. Bd2 Ng4 45. Bxg4 hxg4 46. h5+ Kh7 47. Qe3 Qg7 48. Nb3 Ra2 49. Nc1 Rb2 50. h6 Qf7 51. Bc3 Rc2 52. Bxe5 Qxd5 0-1

[Event "Olavarria Magistral 3rd"]
[Site "Olavarria"]
[Date "2003.02.09"]
[Round "7.1"]
[White "Perdomo, Leandro Daniel"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "E31"]
[WhiteElo "2304"]
[BlackElo "2245"]
[PlyCount "21"]
[EventDate "2003.02.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. d5 Bxc3+ 6. bxc3 d6 7. Bg5 h6 8. Bh4 Qe7 9. e3 Nbd7 10. Bd3 e5 11. Nd2 1/2-1/2

[Event "Olavarria Magistral 3rd"]
[Site "Olavarria"]
[Date "2003.02.08"]
[Round "6.4"]
[White "Arambel, Sergio Javier"]
[Black "Rodi, Luis Ernesto"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "2245"]
[BlackElo "2221"]
[PlyCount "71"]
[EventDate "2003.02.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. Nh3 0-0 7. d5 Nbd7 8. Nf4 Ne5 9. Qb3 c5 10. h4 a6 11. a4 b6 12. Bd2 Rb8 13. 0-0 Bd7 14. Rab1 Ne8 15. Qa2 b5 16. axb5 axb5 17. cxb5 Nc7 18. b4 c4 19. Rfc1 Nxb5 20. Nxb5 Bxb5 21. Ne6 Ra8 22. Qc2 Qc8 23. Nxg7 Kxg7 24. Qc3 Kg8 25. Ra1 Ng4 26. Qd4 Qd7 27. Bh3 Nf6 28. Bc3 Rxa1 29. Rxa1 e5 30. dxe6 Qxe6 31. Bg2 d5 32. Ra5 Qc6 33. Qe5 Qd7 34. Rxb5 Qxb5 35. Qe6+ Rf7 36. Bxf6 1-0

[Event "Olavarria Magistral 3rd"]
[Site "Olavarria"]
[Date "2003.02.08"]
[Round "5.5"]
[White "Marinangeli, Martin"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2143"]
[BlackElo "2245"]
[PlyCount "40"]
[EventDate "2003.02.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 bxc5 8. 0-0 Be7 9. Nc3 0-0 10. Rd1 d6 11. Bf4 Qb6 12. Rd2 Nc6 13. Bxd6 Bxd6 14. Rxd6 Qxb2 15. Rb1 Qxc3 16. Rxb7 Nd4 17. Qd1 Rad8 18. Rxd8 Rxd8 19. Nxd4 cxd4 20. Rxa7 Qxc4 1/2-1/2

[Event "Olavarria Magistral 3rd"]
[Site "Olavarria"]
[Date "2003.02.07"]
[Round "4.3"]
[White "Arambel, Sergio Javier"]
[Black "Ramirez, Emilio"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2245"]
[BlackElo "2293"]
[PlyCount "59"]
[EventDate "2003.02.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 Nc6 6. Nge2 0-0 7. d3 d6 8. 0-0 Ne8 9. Be3 Nd4 10. Rb1 Nc7 11. b4 b6 12. a4 Bg4 13. f3 Bd7 14. h3 Nce6 15. f4 Nxe2+ 16. Nxe2 a5 17. b5 Nd4 18. g4 Re8 19. f5 e6 20. Nxd4 cxd4 21. Bf4 e5 22. Bg3 Qe7 23. Rb2 h6 24. Bf3 Bf6 25. Rg2 Kg7 26. Be1 Rh8 27. Bd2 Raf8 28. Qc1 Qd8 29. Kf2 Rh7 30. Rh1 1/2-1/2

[Event "Olavarria Magistral 3rd"]
[Site "Olavarria"]
[Date "2003.02.07"]
[Round "3.3"]
[White "Tempone, Marcelo"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2437"]
[BlackElo "2245"]
[PlyCount "39"]
[EventDate "2003.02.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Bd3 cxd4 7. cxd4 Nf6 8. Nc3 Qd6 9. 0-0 Be7 10. Bg5 0-0 11. a3 Rd8 12. Qc2 h6 13. Be3 b6 14. Rad1 Bb7 15. Qd2 e5 16. d5 Nd4 17. Bxd4 exd4 18. Nxd4 Nxd5 19. Nf5 Qf6 20. Nxe7+ 1/2-1/2

[Event "Olavarria Magistral 3rd"]
[Site "Olavarria"]
[Date "2003.02.06"]
[Round "2.5"]
[White "Arambel, Sergio Javier"]
[Black "Bianchi, Albino Angel"]
[Result "1-0"]
[ECO "A91"]
[WhiteElo "2245"]
[BlackElo "2187"]
[PlyCount "93"]
[EventDate "2003.02.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. Nh3 0-0 6. 0-0 d6 7. Nc3 c6 8. Qb3 Kh8 9. Rd1 Qc7 10. f3 e5 11. d5 Nbd7 12. Nf2 Ng8 13. f4 exf4 14. gxf4 c5 15. Qc2 Ndf6 16. a4 Bd7 17. Bd2 a5 18. Nb5 Qd8 19. Ra3 Nh6 20. Rd3 Be8 21. Rf1 Bh5 22. Bc3 b6 23. Rg3 Bg6 24. Bf3 Qd7 25. b3 Nfg8 26. Qb2 Bh4 27. Rg2 Nf6 28. Bxf6 Bxf6 29. Qc2 Rae8 30. Qd2 Re7 31. h3 Rd8 32. Nd1 Qe8 33. e3 Bh4 34. Qe2 Ng8 35. Kh2 Nf6 36. Rfg1 Ne4 37. Bxe4 fxe4 38. Nf2 Bh5 39. Ng4 Red7 40. Qb2 Bg6 41. Qc3 Bf5 42. Qb2 Qh5 43. Qc3 Bf6 44. Qe1 Re8 45. Qf2 Bd8 46. Qe2 Rf8 47. Rg3 1-0

[Event "Olavarria Magistral 3rd"]
[Site "Olavarria"]
[Date "2003.02.06"]
[Round "1.1"]
[White "Soppe, Guillermo"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2478"]
[BlackElo "2245"]
[PlyCount "75"]
[EventDate "2003.02.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. 0-0 d5 6. b3 Qc7 7. c4 dxc4 8. bxc4 Bd6 9. Nc3 a6 10. Na4 b6 11. Rb1 Rb8 12. dxc5 bxc5 13. Rxb8 Nxb8 14. Bb2 Nbd7 15. h3 Bb7 16. Nc3 0-0 17. Qc2 Rb8 18. Ba1 Bxf3 19. gxf3 Ne5 20. Be2 Ng6 21. Qa4 Rb6 22. Rd1 h6 23. Qc2 Qc6 24. Rd2 Bb8 25. Rd8+ Kh7 26. f4 Bc7 27. Rf8 Qd7 28. h4 h5 29. Bxh5 Nxh5 30. Ne4 f6 31. Bxf6 gxf6 32. Rxf6 Qe8 33. Qd1 Kh6 34. Qg4 Nxf6 35. Qg5+ Kg7 36. Qxf6+ Kh6 37. Qg5+ Kg7 38. Qf6+ 1/2-1/2

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.29"]
[Round "8.22"]
[White "Perelman, Hernan"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2087"]
[BlackElo "2245"]
[PlyCount "77"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 0-0 6. Nf3 b6 7. 0-0 Ba6 8. Ne5 d5 9. cxd5 exd5 10. Bg5 Be7 11. Nc3 c6 12. Re1 Ra7 13. Rc1 h6 14. Bf4 Bb7 15. Qb3 b5 16. a3 a4 17. Qa2 Na6 18. e4 b4 19. exd5 cxd5 20. Nxa4 Qa5 21. Qb3 bxa3 22. bxa3 Ba8 23. Qd1 Bxa3 24. Ra1 Bb4 25. Re2 Nb8 26. Rea2 Qd8 27. Qb3 Bd6 28. Qb6 Ra6 29. Qxd8 Rxd8 30. Bf1 Ra7 31. Nb6 Rxa2 32. Rxa2 Bc6 33. Ra7 Be8 34. Ra8 g5 35. Nxf7 Bxf7 36. Bxd6 Rxd6 37. Rxb8+ Kg7 38. Rb7 Re6 39. Kg2 1-0

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.28"]
[Round "6.12"]
[White "Arambel, Sergio Javier"]
[Black "De Dovitiis, Alejo"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2245"]
[BlackElo "2398"]
[PlyCount "71"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 d6 6. e4 Nd4 7. h3 e6 8. Nge2 Ne7 9. 0-0 0-0 10. Nf4 Rb8 11. d3 a6 12. Bd2 b5 13. cxb5 axb5 14. b4 Qc7 15. Rb1 Bd7 16. Nfe2 Qa7 17. Bf4 e5 18. Bc1 Bc6 19. Kh2 f5 20. f4 Nxe2 21. Nxe2 cxb4 22. Qb3+ Kh8 23. Qxb4 d5 24. Bb2 dxe4 25. dxe4 fxe4 26. Bxe5 Nd5 27. Qd4 Nb6 28. Bxe4 Bxe4 29. Qxe4 Rbe8 30. Qd4 Nc8 31. Qxa7 Nxa7 32. Nd4 Bxe5 33. fxe5 Rxf1 34. Rxf1 Rxe5 35. Rf7 Re4 36. Rd7 1/2-1/2

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.28"]
[Round "7.24"]
[White "Mareco, Sandro"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2157"]
[BlackElo "2245"]
[PlyCount "28"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[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. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. 0-0 e5 8. Nd2 Qc7 9. b3 Nf6 10. Bb2 Be6 11. Bc4 Bg4 12. Be2 Be6 13. Bc4 Bg4 14. Be2 Be6 1/2-1/2

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.27"]
[Round "5.29"]
[White "Arambel, Sergio Javier"]
[Black "Salvatore, Lucas"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2245"]
[BlackElo "2106"]
[PlyCount "87"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 e6 6. e4 Nge7 7. Nge2 0-0 8. 0-0 a6 9. Rb1 Rb8 10. b4 cxb4 11. axb4 b5 12. cxb5 axb5 13. d4 d5 14. e5 Qb6 15. g4 Bd7 16. Be3 h6 17. Qd2 Kh7 18. Na2 Qc7 19. Rb3 Rh8 20. f4 Nc8 21. Nac1 Nb6 22. Nd3 Nc4 23. Qc1 Ra8 24. Nc5 Ne7 25. Bf2 Ra7 26. Bh4 Nc6 27. f5 exf5 28. Bxd5 Nxd4 29. Nxd4 Qxe5 30. Rd3 Qxd5 31. Nxf5 Qxd3 32. Nxd3 gxf5 33. Bf2 Ra3 34. Nc5 Bc6 35. Qf4 Rf3 36. Qc7 Ba8 37. g5 Kg6 38. Nb7 Be5 39. Qc6+ Nd6 40. Rd1 Bxb7 41. Rxd6+ Bxd6 42. Qxd6+ Kh5 43. Qf6 Rh7 44. g6 1-0

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.26"]
[Round "4.26"]
[White "Juarez, Carlos Eleodoro"]
[Black "Arambel, Sergio Javier"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2143"]
[BlackElo "2245"]
[PlyCount "78"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[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. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Nc3 Qc7 7. 0-0 Nc6 8. Be3 b5 9. Nxc6 dxc6 10. f4 e5 11. h3 Bd6 12. Qf3 Bb7 13. a4 b4 14. Nb1 a5 15. Nd2 exf4 16. Bxf4 Bxf4 17. Qxf4 Qxf4 18. Rxf4 0-0 19. Nb3 Bc8 20. e5 Nd7 21. Re1 Nb6 22. Nc5 Be6 23. b3 Bd5 24. h4 Rfe8 25. Rf2 Ra7 26. h5 Nd7 27. Nxd7 Rxd7 28. Rfe2 h6 29. Kf2 Bxb3 30. cxb3 Rxd3 31. Re3 Rd5 32. g4 Re6 33. Kf3 Kf8 34. Kf4 c5 35. Rc1 Rd4+ 36. Re4 Rd5 37. Rec4 Rexe5 38. Re4 f6 39. Rxe5 Rxe5 1/2-1/2

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.25"]
[Round "3.11"]
[White "Arambel, Sergio Javier"]
[Black "Quiroga, Facundo"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2245"]
[BlackElo "2356"]
[PlyCount "92"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bf4 Nb6 13. Qd3 Nbd5 14. e4 Nxc3 15. Qxc3 Nxe4 16. Qc2 Nd6 17. Rfe1 Rc8 18. Ra3 Nf5 19. Rd3 Bd6 20. d5 exd5 21. Bh3 Bd7 22. Rxd5 Nh4 23. Nxh4 Bxh3 24. Nf5 Re8 25. Rc1 Qf6 26. Bd2 Be5 27. Ne3 Bxb2 28. Rb1 Rxe3 29. fxe3 Qf3 30. Bb4 Qxd5 31. Rxb2 Re8 32. Qe2 Re4 33. Bc3 Qe6 34. Bd4 b6 35. a5 b5 36. Rc2 b4 37. Qd3 c6 38. Rc4 Qd5 39. Rxb4 c5 40. Rb8+ Kh7 41. Rh8+ Kg6 42. Rd8 Qxd8 43. Qxe4+ f5 44. Qc6+ Kh7 45. Qxc5 Qa8 46. Qc2 Qf3 0-1

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.24"]
[Round "2.35"]
[White "Lin, Ding Yuan"]
[Black "Arambel, Sergio Javier"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "2254"]
[PlyCount "52"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[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. d4 cxd4 4. Nxd4 a6 5. Be2 Qc7 6. Be3 Nf6 7. Nd2 d5 8. Bf3 Nc6 9. exd5 exd5 10. 0-0 Bd6 11. g3 0-0 12. Re1 Ne5 13. Bg2 h6 14. b3 Neg4 15. Rc1 Nxe3 16. Rxe3 Ba3 17. Rb1 Bc5 18. Rc3 Qb6 19. N2f3 Bg4 20. Rd3 Ne4 21. Rc1 Ba3 22. Rb1 Bb4 23. Qf1 Bxf3 24. Nxf3 Bc5 25. b4 Bxf2+ 26. Kh1 Bxg3 0-1

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.23"]
[Round "1.80"]
[White "Arambel, Sergio Javier"]
[Black "Martinoli, Jeremias"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2245"]
[PlyCount "61"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 e5 6. Nge2 0-0 7. 0-0 Nbd7 8. d3 c6 9. h3 Ne8 10. Be3 f5 11. Qd2 Nc5 12. exf5 Bxf5 13. d4 exd4 14. Nxd4 Bd7 15. Rad1 Ne6 16. Nb3 Qc7 17. f4 Rd8 18. g4 Bh6 19. Ne4 d5 20. cxd5 cxd5 21. Nc3 d4 22. Nxd4 Nxf4 23. Nd5 Nxh3+ 24. Bxh3 Qg3+ 25. Bg2 Rxf1+ 26. Rxf1 Bxe3+ 27. Qxe3 Qxe3+ 28. Nxe3 Bxg4 29. Bd5+ Kg7 30. Nxg4 Rxd5 31. Ne6+ 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2002.03.27"]
[Round "6"]
[White "Arambel, Sergio Javier"]
[Black "Leskovar, Matias"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "2225"]
[BlackElo "2061"]
[PlyCount "70"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 Be7 5. Nf3 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Rd1 b6 9. b3 Bb7 10. Nc3 Qc7 11. Bf4 Bd6 12. Bxd6 Qxd6 13. e4 Nxe4 14. Nxe4 dxe4 15. Qxe4 Nf6 16. Qe2 c5 17. Qe5 Qe7 18. dxc5 bxc5 19. Qd6 Qxd6 20. Rxd6 a5 21. Rad1 a4 22. Ne5 Bxg2 23. Kxg2 Ne4 24. Rd7 axb3 25. axb3 Ra2 26. Nd3 h6 27. Kf3 f5 28. h4 Rb8 29. b4 cxb4 30. c5 Rc8 31. Rc1 b3 32. c6 b2 33. Nxb2 Rxb2 34. c7 Rd2 35. Re7 Rd6 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "2002.03.26"]
[Round "5"]
[White "Lafuente, Pablo"]
[Black "Arambel, Sergio Javier"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2396"]
[BlackElo "2225"]
[PlyCount "67"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 d5 3. e3 Nf6 4. Nf3 g6 5. Bb5+ Bd7 6. Qe2 Bg7 7. 0-0 0-0 8. Bxd7 Nbxd7 9. c4 Qb6 10. d3 Qd6 11. Nc3 a6 12. cxd5 Nxd5 13. Ne4 Qb6 14. Rac1 Rac8 15. Rfd1 N7f6 16. Ne5 Rfd8 17. Ng5 Rf8 18. d4 Bh6 19. Nc4 Qa7 20. Nf3 b5 21. Nce5 cxd4 22. Nxd4 Qb7 23. Ndc6 Rc7 24. Qf3 e6 25. Rc2 Bg7 26. Rdc1 b4 27. Bd4 Nc3 28. Bc5 Nfe4 29. Bxf8 Kxf8 30. Nd8 Qd5 31. Ndxf7 Kg8 32. Rd1 Qb7 33. Rd8+ Bf8 34. Nh6+ 1-0

