[Event "Villa Martelli op-B 21st"]
[Site "Villa Martelli"]
[Date "2014.11.16"]
[Round "9"]
[White "Chattah, Jose Carlos"]
[Black "Blanco, Marcos"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2044"]
[BlackElo "2030"]
[PlyCount "82"]
[EventDate "2014.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bb4 5. Nd5 0-0 6. Nxf6+ Qxf6 7. 0-0 d6 8. d3 h6 9. c3 Bc5 10. Be3 Bb6 11. Bxb6 axb6 12. h3 Ne7 13. Nh2 Qg6 14. Bg4 f5 15. exf5 Nxf5 16. Bh5 Qf6 17. Bg4 Bd7 18. Qc2 Bc6 19. Bf3 Nh4 20. Bxc6 bxc6 21. Qe2 Ra4 22. b4 Ra3 23. Rac1 Qg5 24. g3 Ng6 25. Kh1 Qf5 26. Kg2 Qg5 27. Kh1 Ne7 28. d4 exd4 29. cxd4 Qd5+ 30. Kg1 Nf5 31. Qc4 Nxd4 32. Qxd5+ cxd5 33. Rxc7 Rxa2 34. Ng4 Nf3+ 35. Kg2 Nd2 36. Rd1 h5 37. Ne3 Ne4 38. Kg1 Rfxf2 39. Rxd5 Rae2 40. Rc8+ Kh7 41. Nf1 Re1 0-1

[Event "Villa Martelli op-B 21st"]
[Site "Villa Martelli"]
[Date "2014.11.15"]
[Round "8"]
[White "Sapienza, Julian"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2169"]
[BlackElo "2044"]
[PlyCount "105"]
[EventDate "2014.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Bd7 8. Bb3 Be7 9. 0-0 0-0 10. f4 Nc6 11. Qf3 e5 12. Nxc6 Bxc6 13. Rad1 Qc7 14. a4 b5 15. Nd5 Bxd5 16. exd5 Nd7 17. Kh1 Bf6 18. axb5 axb5 19. fxe5 Bxe5 20. Ra1 Rxa1 21. Rxa1 Nc5 22. Bxc5 Qxc5 23. c3 b4 24. Rc1 Re8 25. Rf1 Re7 26. cxb4 Qxb4 27. Bc2 Bxb2 28. Qf2 g6 29. Rb1 Qc3 30. h3 Ba3 31. Qh4 Qe5 32. Qh6 Bb4 33. Rf1 Qe2 34. Ra1 Re8 35. Ba4 Bd2 36. Qh4 Re4 37. Qd8+ Kg7 38. Bc2 Rf4 39. Qb6 Be1 40. Qb2+ f6 41. Ra7+ Kh6 42. Rxh7+ Kxh7 43. Bxg6+ Kxg6 44. Qxe2 Bb4 45. g3 Rd4 46. Qe8+ Kg7 47. Qe7+ Kg6 48. h4 Bc5 49. Kg2 Rd2+ 50. Kh3 Rf2 51. Qe8+ Kh6 52. h5 Kg7 53. Qe7+ 1-0

[Event "Villa Martelli op-B 21st"]
[Site "Villa Martelli"]
[Date "2014.11.13"]
[Round "7"]
[White "Chattah, Jose Carlos"]
[Black "Florentin, David"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2044"]
[BlackElo "1978"]
[PlyCount "70"]
[EventDate "2014.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. c4 Qd8 5. Be2 g6 6. Nc3 Bg7 7. d4 0-0 8. 0-0 Nbd7 9. Bg5 c6 10. Qd2 Re8 11. h3 a5 12. Rad1 a4 13. Qc2 Qa5 14. Bd2 Qa7 15. Be3 Qa5 16. Rb1 Nf8 17. b4 axb3 18. axb3 Bf5 19. Bd3 Bxd3 20. Qxd3 Rad8 21. b4 Qc7 22. Qc2 N8d7 23. Rfd1 e5 24. d5 cxd5 25. Nxd5 Nxd5 26. Rxd5 e4 27. Nd4 Nf6 28. Nb5 Qc6 29. Rxd8 Rxd8 30. Nd4 Qe8 31. b5 Nh5 32. Ne2 Be5 33. c5 f5 34. Qc1 Rc8 35. b6 Qe6 1-0

[Event "Villa Martelli op-B 21st"]
[Site "Villa Martelli"]
[Date "2014.11.08"]
[Round "2"]
[White "Wisniacki, Flavio"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2207"]
[BlackElo "2044"]
[PlyCount "101"]
[EventDate "2014.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. g3 Be7 9. Bg2 Nf6 10. 0-0 0-0 11. b3 h6 12. Nc2 Qc8 13. Ne3 Rd8 14. Bb2 Bf8 15. Rc1 Ne7 16. a4 Bh3 17. Ncd5 Nexd5 18. Nxd5 Nxd5 19. Qxd5 Bxg2 20. Kxg2 Qc6 21. Rfd1 Rac8 22. Ba3 Be7 23. Rd2 Rd7 24. Rcd1 Rcd8 25. c5 Qxd5+ 26. Rxd5 f6 27. cxd6 Bf8 28. f4 exf4 29. gxf4 Rc8 30. e4 Kf7 31. Kf3 g5 32. f5 h5 33. h3 Rc3+ 34. R1d3 Rc6 35. Rc5 Rcxd6 36. Rxd6 Bxd6 37. Rd5 Ke7 38. Bb2 Rc7 39. Bxf6+ Kxf6 40. Rxd6+ Ke5 41. Rd5+ Kf6 42. Rd3 b5 43. h4 Rc6 44. axb5 axb5 45. b4 Ra6 46. Ke3 Rc6 47. Rd5 Rc3+ 48. Kd2 Rg3 49. hxg5+ Kxg5 50. f6+ Kxf6 51. Rxh5 1-0

[Event "Torre Blanca op Superior"]
[Site "Buenos Aires"]
[Date "2004.12.23"]
[Round "9"]
[White "Nogues, Alejandro"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2221"]
[BlackElo "2071"]
[PlyCount "68"]
[EventDate "2004.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 Nf6 4. Nc3 d6 5. Bf4 Bf5 6. h3 h5 7. e3 c6 8. Be2 Qa5 9. 0-0 Nbd7 10. Bh2 a6 11. a3 Nf8 12. b4 Qd8 13. Nd2 N8h7 14. e4 Be6 15. f4 Ng4 16. Rf3 Bxd4+ 17. Kh1 Bxc3 18. hxg4 Bxd2 19. Qxd2 hxg4 20. Re3 Nf6 21. Qd4 a5 22. Kg1 axb4 23. axb4 Rxa1+ 24. Qxa1 Qb6 25. c5 Qxb4 26. Bg3 Kf8 27. cxd6 Qxd6 28. Rd3 Qc5+ 29. Bf2 Rh1+ 30. Kxh1 Qxf2 31. Rd2 Qh4+ 32. Kg1 g3 33. Qa8+ Kg7 34. Bf3 Qxf4 0-1

[Event "Torre Blanca op Superior"]
[Site "Buenos Aires"]
[Date "2004.12.20"]
[Round "7"]
[White "Chattah, Jose Carlos"]
[Black "Flamhum, Hernan"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2071"]
[BlackElo "2124"]
[PlyCount "104"]
[EventDate "2004.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Be2 d5 4. exd5 Nxd5 5. d3 Bb4 6. Bd2 0-0 7. Nf3 Nc6 8. Nxd5 Qxd5 9. Bxb4 Nxb4 10. 0-0 c5 11. Nd2 Be6 12. Bf3 Qd7 13. Ne4 b6 14. a3 Nc6 15. Nc3 Rad8 16. Bxc6 Qxc6 17. Qe2 f6 18. b3 Bc8 19. f3 Bb7 20. Qe3 Rfe8 21. Rae1 Re7 22. Rf2 Rde8 23. a4 f5 24. Qg5 Qd7 25. Qe3 Bc6 26. a5 Qd4 27. Nd1 Qh4 28. g3 Qf6 29. axb6 axb6 30. Ref1 Qg6 31. f4 Qd6 32. h3 e4 33. Nb2 b5 34. b4 Qd4 35. Qxd4 cxd4 36. dxe4 fxe4 37. Rd2 Rd7 38. Re1 Ra8 39. Rb1 Ra3 40. Kh2 e3 41. Re2 Bf3 42. Ree1 Rc7 43. g4 Rxc2+ 44. Kg3 Be4 45. Rbc1 e2+ 46. Kh4 Rxb2 47. Rc8+ Kf7 48. Rc7+ Kf6 49. g5+ Ke6 50. Rc5 Re3 51. Re5+ Kd6 52. Kg4 Rb1 0-1

[Event "Torre Blanca op Superior"]
[Site "Buenos Aires"]
[Date "2004.12.16"]
[Round "6"]
[White "Galarce, Ruben"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2178"]
[BlackElo "2071"]
[PlyCount "53"]
[EventDate "2004.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. h3 0-0 6. Qd2 e5 7. Nge2 Re8 8. d5 c6 9. g4 cxd5 10. exd5 Qa5 11. Bg2 b5 12. 0-0 Bb7 13. a3 a6 14. Ng3 Qc7 15. g5 Nfd7 16. Nge4 f5 17. gxf6 Nxf6 18. Ng5 Nbd7 19. Ne6 Qc8 20. f4 Nh5 21. f5 Ng3 22. fxg6 hxg6 23. Nxg7 Nxf1 24. Rxf1 Kxg7 25. Bh6+ Kh8 26. Rf7 Rg8 27. Bg7+ 1-0

[Event "Torre Blanca op Superior"]
[Site "Buenos Aires"]
[Date "2004.12.13"]
[Round "4"]
[White "Lida Garcia, Fernando"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2066"]
[BlackElo "2071"]
[PlyCount "76"]
[EventDate "2004.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. h3 Nbd7 6. e4 0-0 7. g3 c6 8. Bg2 Rb8 9. 0-0 b5 10. cxb5 cxb5 11. b4 Nb6 12. Re1 Nc4 13. Qb3 Bd7 14. a4 a6 15. axb5 axb5 16. Ra2 Ne8 17. Ra7 Nc7 18. d5 f5 19. Bg5 Bf6 20. exf5 Bxf5 21. Bxf6 Rxf6 22. Nxb5 Nxb5 23. Raxe7 Ne5 24. R1xe5 dxe5 25. d6+ Kh8 26. Ng5 Be6 27. Rxh7+ Kg8 28. Nxe6 Rxe6 29. Re7 Nd4 30. Qd5 Qxd6 31. Rxe6 Qxe6 32. Qc5 Rd8 33. b5 Qd6 34. Qc4+ Kg7 35. Be4 Rb8 36. f4 Rxb5 37. f5 gxf5 38. Bxf5 Rc5 0-1

[Event "Torre Blanca op Superior"]
[Site "Buenos Aires"]
[Date "2004.12.09"]
[Round "3"]
[White "Chattah, Jose Carlos"]
[Black "Koch, Juan Enrique"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2071"]
[BlackElo "2047"]
[PlyCount "114"]
[EventDate "2004.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3 d5 5. exd5 Qxd5 6. Be2 Bf5 7. 0-0 0-0-0 8. Ne1 h5 9. Qb3 Qd7 10. Be3 Ng4 11. Nd2 Nxe3 12. fxe3 Be6 13. Qa4 Kb8 14. Bf3 Bc5 15. d4 exd4 16. cxd4 Nxd4 17. Qxd7 Nxf3+ 18. Rxf3 Rxd7 19. Ne4 Be7 20. Nc3 Rhd8 21. Rc1 a6 22. Nc2 Bf6 23. Ne4 Be7 24. Ng3 g6 25. Nd4 Bd5 26. Rff1 c5 27. Nb3 b6 28. Ne2 Bg5 29. Rc3 a5 30. g3 a4 31. Nbc1 Bb7 32. h4 Bh6 33. b3 Bg7 34. Rc4 axb3 35. axb3 Bd5 36. Ra4 Kb7 37. Nf4 Bc6 38. Ra2 Bb5 39. Nce2 Rd1 40. Rxd1 Rxd1+ 41. Kf2 Rb1 42. Ra3 Rb2 43. Kf3 Bf8 44. Ra1 Rxb3 45. Ra2 Bc6+ 46. Kf2 Bg7 47. Rd2 Rb2 48. Rd8 c4 49. e4 Bxe4 50. Rd7+ Kc6 51. Rxf7 Bd4+ 52. Ke1 Be3 53. Rf6+ Kb7 54. Ne6 Rb1+ 55. Nc1 Bxc1 56. Rf7+ Ka6 57. Nc7+ Ka5 0-1

[Event "Torre Blanca op Superior"]
[Site "Buenos Aires"]
[Date "2004.12.06"]
[Round "2"]
[White "Converset, Juan Jose"]
[Black "Chattah, Jose Carlos"]
[Result "1/2-1/2"]
[ECO "B60"]
[WhiteElo "2252"]
[BlackElo "2071"]
[PlyCount "70"]
[EventDate "2004.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nc6 7. Bc4 e6 8. Qd2 Be7 9. 0-0-0 0-0 10. Nxc6 bxc6 11. Bxf6 gxf6 12. Qh6 Kh8 13. Rd3 Rg8 14. f4 Rxg2 15. Rg3 Rxg3 16. hxg3 Qg8 17. g4 Qg7 18. Qh3 a5 19. Ne2 a4 20. a3 Rb8 21. c3 Bd7 22. Ng3 Rg8 23. Bd3 e5 24. f5 d5 25. Kc2 Rb8 26. Nh5 Qh6 27. Qf3 Qg5 28. exd5 cxd5 29. Qxd5 Qxg4 30. Qe4 Bxf5 31. Nxf6 Bxf6 32. Rxh7+ Kg8 33. Qxf5 Qg2+ 34. Kd1 Qg1+ 35. Kc2 Qg2+ 1/2-1/2

[Event "Torre Blanca op Superior"]
[Site "Buenos Aires"]
[Date "2004.12.02"]
[Round "1"]
[White "Chattah, Jose Carlos"]
[Black "Ferrara, Alexis"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2071"]
[BlackElo "2233"]
[PlyCount "56"]
[EventDate "2004.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. d3 a6 6. Ba4 Nd4 7. Nxd4 cxd4 8. Ne2 Qa5+ 9. c3 dxc3 10. bxc3 Nc6 11. 0-0 d5 12. exd5 Qxd5 13. c4 Qh5 14. Bf4 b5 15. cxb5 axb5 16. Bb3 Be7 17. d4 0-0 18. d5 exd5 19. Qxd5 Qxd5 20. Bxd5 Ra6 21. Nc3 Nb4 22. Rab1 Bf5 23. Rbd1 Bf6 24. Nxb5 Nxd5 25. Rxd5 Be6 26. Rd2 Bc4 27. Rb1 Bxa2 28. Rc1 Be6 1/2-1/2

[Event "Buenos Aires TB Campeones "]
[Site "Buenos Aires"]
[Date "2004.11.04"]
[Round "1.11"]
[White "Chattah, Jose Carlos"]
[Black "Montero, Walter"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2071"]
[BlackElo "2060"]
[PlyCount "79"]
[EventDate "2004.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. Qxd4 Nc6 7. Bb5 Bd7 8. Bxc6 Bxc3+ 9. Qxc3 Bxc6 10. Qg3 Kf8 11. Bd2 Ne7 12. Bb4 a5 13. Bd6 Kg8 14. Bxe7 Qxe7 15. h4 b5 16. Ne2 h6 17. c3 Qc5 18. 0-0 Kh7 19. Rad1 Rhg8 20. Nf4 b4 21. Nd3 Qc4 22. cxb4 Bb5 23. bxa5 Rxa5 24. Nb4 Qe2 25. Qc3 Raa8 26. Rfe1 Qh5 27. Rd4 Rgc8 28. Qf3 Qxf3 29. gxf3 Rc7 30. Kh2 Rac8 31. Rg1 Rc1 32. Na2 R1c2 33. Rb4 Bc4 34. Nc3 Rxf2+ 35. Kg3 Rd2 36. Rg2 Rd3 37. Rb7 Kg8 38. Nb5 Bxb5 39. Rxb5 Re3 40. Kf4 1/2-1/2

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.11"]
[Round "4"]
[White "Spotorno, Julian"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "E88"]
[PlyCount "96"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Nge2 e5 8. d5 c5 9. Qd2 Ne8 10. g4 a6 11. h4 f5 12. gxf5 gxf5 13. Bh6 f4 14. Bxg7 Nxg7 15. 0-0-0 Bd7 16. Kb1 b5 17. Nc1 Be8 18. Bh3 Kh8 19. Rdg1 Ra7 20. Nd3 Nd7 21. Nf2 Nb6 22. Bf1 bxc4 23. Rg5 Nh5 24. Ng4 Rg8 25. Rxg8+ Kxg8 26. Nh6+ Kh8 27. Nf5 Bg6 28. Bh3 Bxf5 29. Bxf5 Rg7 30. Qh2 Nd7 31. Bg4 Ndf6 32. Rg1 Ng3 33. Be6 Qe8 34. Ne2 Qg6 35. Bf5 Qh6 36. Nxg3 fxg3 37. Rxg3 Qf4 38. Rh3 Qe3 39. Bg4 Nxe4 40. fxe4 Qxe4+ 41. Kc1 Rxg4 42. Qf2 Rf4 43. Re3 Qd4 44. Qe1 Rxh4 45. Re2 Rg4 46. Rf2 Rf4 47. Rd2 Qe4 48. Rg2 Qxg2 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.04"]
[Round "3"]
[White "Galli, Gabriel"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "129"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Nge2 Nc6 4. g3 Bg7 5. Bg2 d6 6. 0-0 Nh6 7. d3 0-0 8. h3 Bd7 9. f4 f5 10. Kh2 a6 11. Nb1 b5 12. Nd2 Rb8 13. Nf3 Qc7 14. exf5 Nxf5 15. g4 Nfd4 16. Ng3 Nxf3+ 17. Bxf3 Nd4 18. Bg2 Bc6 19. Bxc6 Nxc6 20. c3 d5 21. Qf3 e6 22. Qg2 b4 23. Bd2 bxc3 24. bxc3 Rb2 25. Rf2 a5 26. Re1 Qd6 27. Rfe2 Nd8 28. f5 gxf5 29. gxf5 exf5 30. Kh1 Kh8 31. d4 Qg6 32. Qf3 cxd4 33. Nh5 Bf6 34. Rg2 Qf7 35. cxd4 Ne6 36. Qxf5 Ng7 37. Qxf6 Qxf6 38. Nxf6 Rxf6 39. Bxa5 Rxg2 40. Kxg2 Ra6 41. Bd8 Rxa2+ 42. Kf3 Kg8 43. Re5 Ra3+ 44. Kg4 Ra4 45. Rxd5 Kf7 46. Bb6 Kf6 47. Ra5 Rc4 48. Kf4 Ne6+ 49. Ke4 Rc8 50. h4 Rg8 51. Rf5+ Ke7 52. h5 Ng7 53. Bc5+ Kd7 54. Rd5+ Ke6 55. Rd6+ Kf7 56. h6 Ne8 57. Ra6 Rg1 58. d5 Re1+ 59. Kf5 Rf1+ 60. Kg5 Nf6 61. Ra7+ Ke8 62. Re7+ Kd8 63. d6 Nd7 64. Bd4 Rd1 65. Rxh7 1-0

[Event "Torre Blanca op"]
[Site "Buenos Aires"]
[Date "2004.08.30"]
[Round "7"]
[White "Maucci, Luis Marcelo"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2012"]
[PlyCount "94"]
[EventDate "2004.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. h3 0-0 6. Nf3 c6 7. a4 a5 8. Qd2 Na6 9. Be2 Nc7 10. 0-0 Bd7 11. d5 c5 12. e5 Nfe8 13. Rfe1 dxe5 14. Bxc5 Nd6 15. Bf1 f6 16. Rad1 Na6 17. Ba3 Nb4 18. b3 Rc8 19. Bxb4 axb4 20. Na2 e4 21. Nd4 f5 22. Nxb4 f4 23. c4 Qb6 24. Nbc2 Bh6 25. Qb4 Qa7 26. Nb5 Bxb5 27. axb5 e3 28. fxe3 f3 29. gxf3 Rxf3 30. b6 Qb8 31. Bg2 Rg3 32. e4 Rf8 33. c5 Nf7 34. Rf1 Ng5 35. d6 exd6 36. cxd6 Rd8 37. Qc4+ Kh8 38. Qd4+ Bg7 39. Qd5 Qc8 40. Kh2 Rxg2+ 41. Kxg2 Qxh3+ 42. Kf2 Qh2+ 43. Ke3 Qg3+ 44. Ke2 Qg2+ 45. Rf2 Qg4+ 46. Kf1 Nh3 47. Re2 Qg1# 0-1

[Event "Torre Blanca op"]
[Site "Buenos Aires"]
[Date "2004.08.26"]
[Round "6"]
[White "Chattah, Jose Carlos"]
[Black "Gonzales, Luis"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "1976"]
[PlyCount "70"]
[EventDate "2004.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Bd7 7. 0-0 Nc6 8. Be3 g6 9. f4 Bg7 10. Nxc6 Bxc6 11. Bf3 0-0 12. Qe1 Qc7 13. a4 b5 14. axb5 axb5 15. Rc1 Rfe8 16. Kh1 Qb7 17. e5 Nd7 18. Bd4 Nc5 19. b4 Na4 20. Ne4 Nb6 21. Ng5 h6 22. Ne4 Nc4 23. Ng3 Ra3 24. c3 Ra2 25. exd6 Nxd6 26. Bxg7 Kxg7 27. Qe5+ Kg8 28. f5 Nc4 29. Qc5 Rc8 30. fxg6 Bxf3 31. gxf7+ Kf8 32. Qxc8+ Qxc8 33. Rxf3 Qe6 34. Rd1 Rd2 35. Ra1 Qb6 0-1

[Event "Torre Blanca op"]
[Site "Buenos Aires"]
[Date "2004.08.23"]
[Round "5"]
[White "Arenas, Sergio"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2157"]
[PlyCount "89"]
[EventDate "2004.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Bd3 Bg4 7. h3 Bd7 8. Ne5 Nc6 9. Nxd7 Qxd7 10. Nf3 a6 11. a4 Ne4 12. Bf4 Nd6 13. 0-0 f6 14. Bxd6 cxd6 15. c3 e5 16. Bc2 f5 17. Bb3 Ne7 18. Qe2 e4 19. Nd2 Kh8 20. c4 f4 21. Qg4 Qxg4 22. hxg4 dxc4 23. Nxc4 d5 24. Nb6 Rad8 25. Rac1 Rd6 26. a5 Bh6 27. Rc7 fxe3 28. Rxe7 exf2+ 29. Kh2 Bg5 30. Rxb7 e3 31. Bd1 Rf4 32. Be2 Rxd4 33. Bxa6 Rxg4 34. Be2 Rh4+ 35. Kg3 Rb4 36. a6 Rd8 37. a7 Rf8 38. Rf7 Rd8 39. a8Q Rxa8 40. Nxa8 Rxb2 41. Kf3 Rb8 42. Nc7 Kg8 43. Rd7 Rf8+ 44. Kg4 Rf5 45. Rxd5 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.08.21"]
[Round "1"]
[White "Chattah, Jose Carlos"]
[Black "Maggiolo, Elisa"]
[Result "1-0"]
[ECO "B73"]
[BlackElo "2078"]
[PlyCount "67"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 d6 9. Kh1 Bd7 10. f4 Nxd4 11. Bxd4 Bc6 12. Bf3 Qa5 13. a3 b5 14. Nd5 Bxd5 15. exd5 Nd7 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. Rae1 Rfe8 19. Bg4 Qb6 20. Qd2 Nf6 21. Bf3 a5 22. f5 Rac8 23. c3 b4 24. axb4 axb4 25. fxg6 hxg6 26. Be2 bxc3 27. bxc3 Qa5 28. Bd1 Qxd5 29. Qf4 Rxc3 30. Qa4 Kf8 31. Rxf6 Ra8 32. Qh4 Kg7 33. Rxf7+ Kxf7 34. Rxe7+ 1-0

[Event "Torre Blanca op"]
[Site "Buenos Aires"]
[Date "2004.08.19"]
[Round "4"]
[White "Lopez, Favio"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2030"]
[PlyCount "84"]
[EventDate "2004.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. Bd3 Bg4 7. h3 Bd7 8. Be3 c6 9. e5 dxe5 10. fxe5 Nh5 11. Qd2 Ng3 12. Rg1 b5 13. Ne2 Nxe2 14. Bxe2 a5 15. Bh6 Na6 16. Bxg7 Kxg7 17. Bd3 Nb4 18. Be4 Be6 19. c3 Nd5 20. Ng5 Qd7 21. 0-0-0 f5 22. Bc2 h6 23. Nxe6+ Qxe6 24. g3 a4 25. h4 Nb6 26. Bb1 Nd5 27. a3 Nc7 28. Qe2 Nd5 29. Rdf1 h5 30. Qd2 c5 31. dxc5 Rad8 32. Qe2 Qc6 33. Qf2 e6 34. Qe2 Qxc5 35. Qf2 Qc4 36. Qd4 Qc7 37. g4 hxg4 38. h5 Nb6 39. Qf4 Qe7 40. hxg6 Nd5 41. Qf2 Qg5+ 42. Qd2 Ne3 0-1

[Event "Torre Blanca op"]
[Site "Buenos Aires"]
[Date "2004.08.12"]
[Round "3"]
[White "Chattah, Jose Carlos"]
[Black "Popov, Mykola"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "133"]
[EventDate "2004.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Be7 4. Bd3 Ba6 5. c4 d5 6. exd5 exd5 7. Qa4+ Qd7 8. Qxd7+ Nxd7 9. b3 Bb4+ 10. Bd2 Bxd2+ 11. Kxd2 dxc4 12. bxc4 f6 13. Nc3 Kf7 14. Nd5 Rc8 15. Rhe1 g6 16. Re3 Bb7 17. Be4 c6 18. Nf4 Nh6 19. h3 Rhe8 20. Rae1 Nf8 21. g4 g5 22. Nh5 Rcd8 23. Kc3 Ng8 24. Ng3 Re7 25. Nf5 Red7 26. h4 h6 27. hxg5 hxg5 28. Rh1 Ne7 29. Ng3 Rc7 30. Bd3 c5 31. d5 b5 32. Rd1 Rcd7 33. Bf5 Nxf5 34. Nxf5 b4+ 35. Kb3 a5 36. Rde1 Ng6 37. Nd2 Ra8 38. Ne4 a4+ 39. Kc2 Ne5 40. Nxc5 Rc7 41. Nd6+ Kg6 42. Ndxb7 Rac8 43. Rxe5 fxe5 44. d6 Rxc5 45. Nxc5 Rxc5 46. Rd1 Rxc4+ 47. Kb2 Rc8 48. d7 Rd8 49. Kc2 Kf7 50. Rd5 Ke6 51. Rb5 b3+ 52. axb3 axb3+ 53. Rxb3 Rxd7 54. Rb6+ Kd5 55. Rf6 Ke4 56. Rf5 Rg7 57. Kd2 Rg6 58. f3+ Kd4 59. Rf8 Rd6 60. Rg8 e4 61. Rxg5 exf3 62. Ra5 Ke4+ 63. Ke1 Kf4 64. Rf5+ Kxg4 65. Rf8 Rd5 66. Kf2 Rd2+ 67. Kf1 1/2-1/2

[Event "Torre Blanca op"]
[Site "Buenos Aires"]
[Date "2004.08.09"]
[Round "2"]
[White "Rodriguez Colomba, Marcelo"]
[Black "Chattah, Jose Carlos"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "93"]
[EventDate "2004.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 Nf6 4. e3 d5 5. h3 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. c3 c4 9. Bc2 b5 10. a4 bxa4 11. Nbd2 Nb6 12. Bxa4 Bb7 13. Ne5 Qc8 14. Bc2 Nfd7 15. Nxd7 Nxd7 16. e4 e5 17. Be3 exd4 18. cxd4 a5 19. exd5 Bxd5 20. Be4 Bxe4 21. Nxe4 Qb7 22. Qc2 Qd5 23. Rfc1 Rfc8 24. Nc3 Qb7 25. Rd1 Rcb8 26. Na4 Qd5 27. Rdc1 Nb6 28. Nxb6 Rxb6 29. Ra4 Rb4 30. Rxb4 axb4 31. Qxc4 Qxc4 32. Rxc4 Bf8 33. Rc1 Ra2 34. Rc8 Kg7 35. d5 Bd6 36. f4 Ra5 37. Rc4 Rxd5 38. Kf2 f5 39. Rd4 Rxd4 40. Bxd4+ Kf7 41. Ke3 Ke6 42. b3 Kd5 43. Ba7 h6 44. h4 Be7 45. g3 Bc5+ 46. Bxc5 Kxc5 47. Kd3 1/2-1/2

[Event "Torre Blanca op"]
[Site "Buenos Aires"]
[Date "2004.08.05"]
[Round "1"]
[White "Chattah, Jose Carlos"]
[Black "Justum, Sebastien"]
[Result "1/2-1/2"]
[ECO "C80"]
[BlackElo "1911"]
[PlyCount "124"]
[EventDate "2004.08.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Bxc6 dxc6 7. d3 Nf6 8. Nxe5 Be6 9. c3 Qd5 10. f4 0-0-0 11. Be3 Bd6 12. d4 c5 13. Nd2 Bxe5 14. fxe5 Ng4 15. Bf4 cxd4 16. c4 Qc5 17. b4 Qxb4 18. Rb1 Qc5 19. Qf3 Qc6 20. Ne4 Bf5 21. Rbe1 h6 22. c5 Ne3 23. Nd6+ cxd6 24. Qxc6+ bxc6 25. Bxe3 dxe3 26. Rxf5 dxe5 27. Rxf7 Rd7 28. Rf3 Re8 29. Rfxe3 Rd5 30. Ra3 Rxc5 31. Rxa6 Kb7 32. Ra4 g5 33. Rae4 Kc7 34. Rf1 Kd6 35. h4 Rc2 36. a4 Kd5 37. Rb4 gxh4 38. Rxh4 Rg8 39. Rd1+ Kc5 40. Rh2 Rg6 41. Ra1 Kb6 42. a5+ Ka6 43. Re1 Rc5 44. Rh5 Rg5 45. Rxh6 Kxa5 46. Rb1 Rb5 47. Ra1+ Kb6 48. Rc1 Rc5 49. Rb1+ Kc7 50. Rb2 e4 51. Kf2 Rc3 52. Re2 Rf5+ 53. Kg1 Rf4 54. Re6 Rc4 55. Kh2 Kd7 56. Rh6 Rc3 57. Ra2 Kc7 58. Re2 e3 59. Re6 c5 60. Kg3 Rf2 61. Rxf2 exf2+ 62. Kxf2 Kd7 1/2-1/2

[Event "Torre Blanca-ch"]
[Site "Buenos Aires"]
[Date "2003.11.27"]
[Round "7"]
[White "Chattah, Jose Carlos"]
[Black "Maucci, Luis Marcelo"]
[Result "1-0"]
[ECO "B92"]
[BlackElo "2036"]
[PlyCount "85"]
[EventDate "2003.11.??"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be6 8. Be2 Nbd7 9. Be3 Rc8 10. 0-0 Be7 11. Kh1 Nb6 12. f4 Nc4 13. Bc1 exf4 14. Rxf4 0-0 15. Nd4 Ne5 16. Be3 Qd7 17. Qe1 Nfg4 18. Nxe6 Qxe6 19. Nd5 Nxe3 20. Nxe3 Bg5 21. Qg3 Bxf4 22. Qxf4 Rc5 23. Rd1 b5 24. axb5 axb5 25. Qg3 Re8 26. Nf5 Qg6 27. Qb3 Nc4 28. Bf3 Qe6 29. Nd4 Qe5 30. Qc3 Rb8 31. b3 Na3 32. Qd3 b4 33. Rf1 Rc3 34. Qd2 Rbc8 35. Bd1 Qxe4 36. Qf2 Rf8 37. Re1 Qb7 38. Nf5 Qc7 39. Qd4 f6 40. Re7 Qc5 41. Rxg7+ Kh8 42. Qg4 Qf2 43. Rxh7+ 1-0

[Event "Torre Blanca-ch"]
[Site "Buenos Aires"]
[Date "2003.11.24"]
[Round "6"]
[White "Alonso, Ricardo"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "2131"]
[PlyCount "64"]
[EventDate "2003.11.??"]
[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 Nc6 6. Nc3 d6 7. Be2 Be7 8. Be3 Bf6 9. 0-0 Nge7 10. f4 0-0 11. Kh1 Qc7 12. Rc1 Bd7 13. a3 Rad8 14. Nf3 b6 15. Qe1 g6 16. Qf2 Rb8 17. b4 Qd8 18. b5 axb5 19. cxb5 Na5 20. e5 Bg7 21. exd6 Nf5 22. Ne4 Nb3 23. Rc7 Nxd6 24. Nxd6 Qxc7 25. Rd1 Rfd8 26. Ne5 Be8 27. Nec4 Bxb5 28. Bxb6 Rxb6 29. Nxb6 Bxe2 30. Qxe2 Qxb6 31. Nc4 Rxd1+ 32. Qxd1 Qd4 0-1

[Event "Torre Blanca-ch"]
[Site "Buenos Aires"]
[Date "2003.11.20"]
[Round "5"]
[White "Chattah, Jose Carlos"]
[Black "Cinelli, Rodolfo"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2009"]
[PlyCount "104"]
[EventDate "2003.11.??"]
[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 c6 2. d4 Nf6 3. Bd3 e5 4. Ne2 d6 5. c3 g6 6. 0-0 Bg7 7. Nd2 0-0 8. Nc4 exd4 9. cxd4 Nxe4 10. Bxe4 d5 11. Bxd5 Qxd5 12. Ne3 Qa5 13. Bd2 Qd8 14. Bc3 Be6 15. Qc2 Nd7 16. Nf4 Nb6 17. Nxe6 fxe6 18. Qe4 Qd6 19. g3 Nd5 20. Nc4 Nxc3 21. bxc3 Qd5 22. Nd2 Rad8 23. Qxd5 Rxd5 24. Nb3 e5 25. dxe5 Bxe5 26. Rac1 b6 27. f4 Bf6 28. Rfe1 Kf7 29. Re4 c5 30. Kg2 Rfd8 31. c4 Rd1 32. Rc2 Rb1 33. Ree2 Rdd1 34. Nd2 Rg1+ 35. Kh3 Rbc1 36. Ne4 Rxc2 37. Nd6+ Kf8 38. Rxc2 Rb1 39. Re2 a5 40. Re8+ Kg7 41. Rb8 Bd4 42. Rb7+ Kf6 43. Rxh7 Rb2 44. Kg4 Rxa2 45. Ne4+ Ke6 46. Kg5 Rc2 47. f5+ gxf5 48. Rh6+ Ke5 49. Rxb6 fxe4 50. h4 e3 51. Rb8 Ke4 52. h5 Rf2 0-1

[Event "Torre Blanca-ch"]
[Site "Buenos Aires"]
[Date "2003.11.17"]
[Round "4"]
[White "Chattah, Jose Carlos"]
[Black "Montero, Walter"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2060"]
[PlyCount "98"]
[EventDate "2003.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. Nf3 c5 5. c3 Qc7 6. Bd3 Nc6 7. 0-0 Bd7 8. a3 g6 9. b4 c4 10. Bc2 0-0-0 11. a4 h6 12. Na3 g5 13. Qe2 Nce7 14. Nb5 Bxb5 15. axb5 Ng6 16. Be3 N8e7 17. Ra6 Kd7 18. Rfa1 Nc8 19. Nd2 Be7 20. Qh5 Rdg8 21. Qf3 Ke8 22. Bxg6 Rxg6 23. Qh5 Bd8 24. f4 Rhg8 25. g3 Qd7 26. Qf3 gxf4 27. Bxf4 Bg5 28. Rf1 R8g7 29. Kh1 Qxb5 30. Rfa1 Qd7 31. Nf1 h5 32. Ne3 Bxf4 33. Qxf4 Qe7 34. Qf3 h4 35. g4 f6 36. h3 fxe5 37. dxe5 Rf7 38. Qe2 Qb7 39. Ng2 Rg8 40. R6a2 Rgf8 41. g5 Rf3 42. Kh2 Qf7 43. Qc2 Qg7 44. Kg1 Qxg5 45. Qh7 Rg8 46. Re2 Rg3 47. Raa2 Qc1+ 48. Kh2 Rxh3+ 49. Kxh3 Qh1# 0-1

[Event "Torre Blanca-ch"]
[Site "Buenos Aires"]
[Date "2003.11.14"]
[Round "3"]
[White "Goldwaser, Christian"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "127"]
[EventDate "2003.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. g3 Bg7 5. Bg2 c6 6. 0-0 0-0 7. Nc3 Na6 8. e4 Nc7 9. h3 Rb8 10. Qc2 b5 11. cxb5 cxb5 12. b4 Bb7 13. Be3 Na6 14. a3 Rc8 15. Nd2 Nd7 16. Qd3 Nab8 17. Rac1 a6 18. f4 e6 19. e5 Bxg2 20. Kxg2 dxe5 21. dxe5 Nb6 22. Qxd8 Rfxd8 23. Nce4 Nd5 24. Kf3 Nd7 25. Nb3 Nxe3 26. Kxe3 Nb6 27. Nbc5 Nc4+ 28. Rxc4 bxc4 29. Rc1 Bf8 30. Rxc4 Rc6 31. Rd4 Be7 32. Rxd8+ Bxd8 33. Kd4 Kg7 34. a4 Rb6 35. Kc4 Be7 36. b5 axb5+ 37. axb5 h6 38. Nd7 Rb7 39. Nec5 Rc7 40. b6 Rc6 41. Kb5 Rxb6+ 42. Kxb6 g5 43. fxg5 Bxg5 44. Ne4 Be3+ 45. Kb5 Kg6 46. Kc4 Bg1 47. Kd3 h5 48. Ke2 Bd4 49. Kf3 Bb2 50. g4 hxg4+ 51. Kxg4 Ba1 52. h4 Kh6 53. h5 Bxe5 54. Nxe5 f5+ 55. Kh4 fxe4 56. Ng4+ Kg7 57. Kg5 e5 58. Kf5 Kh7 59. Kxe4 Kg7 60. Kxe5 Kh7 61. Kf6 Kg8 62. Kg6 Kh8 63. h6 Kg8 64. Ne5 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.13"]
[Round "9"]
[White "Maidanik, Armando"]
[Black "Chattah, Jose Carlos"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "82"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 c6 7. 0-0 Nbd7 8. h3 a6 9. Be3 b5 10. b4 Bb7 11. c5 a5 12. Rb1 axb4 13. Rxb4 dxc5 14. dxc5 Qa5 15. Qb3 Qa3 16. Rd1 Bc8 17. Ne1 Ne8 18. Nc2 Qxb3 19. Rxb3 Bxc3 20. Rxc3 Rxa2 21. Bg4 Nef6 22. Nb4 Ra4 23. Nxc6 e6 24. Ne7+ Kg7 25. c6 Ne5 26. Nxc8 Rxc8 27. Be2 Nxe4 28. Rb3 Nxc6 29. Bxb5 Rca8 30. Be2 e5 31. Bf3 Nf6 32. Bg5 Nd4 33. Bxf6+ Kxf6 34. Rb6+ Kg7 35. Bxa8 Rxa8 36. Re1 Re8 37. f4 e4 38. Rb4 Nf5 39. Rbxe4 Rb8 40. g4 Nh4 41. R4e3 Rb2 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.12"]
[Round "8"]
[White "Chattah, Jose Carlos"]
[Black "Milher, Alberto Luis"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "2273"]
[PlyCount "83"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 d6 7. Be2 Be6 8. Be3 a6 9. a4 Rc8 10. 0-0 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. a5 Bxb3 14. Qxd8+ Rxd8 15. cxb3 Bb4 16. f4 0-0 17. fxe5 Nxe5 18. Ra4 Nc6 19. Bf3 Bd2 20. Bb6 Rd3 21. Rd1 Be3+ 22. Bxe3 Rxe3 23. Bxc6 bxc6 24. Rb4 Re5 25. Rb6 Rxa5 26. Rxc6 g6 27. Rb6 Rc8 28. Rd2 Rc1+ 29. Kf2 Rf5+ 30. Ke3 a5 31. b4 Re1+ 32. Kd4 Rf4+ 33. Kc5 axb4 34. Kb5 h5 35. Ka4 Ra1+ 36. Kb3 Re1 37. Rxb4 Re3+ 38. Ka4 Rf6 39. Rb7 Ra6+ 40. Kb5 Ra2 41. Kc4 Ra4+ 42. b4 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.11"]
[Round "7"]
[White "Larsen, Juan Pablo"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "71"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Bg5 Be7 5. Nc3 0-0 6. e3 b6 7. cxd5 Nxd5 8. Bxe7 Nxe7 9. Bd3 Nd7 10. Rc1 Bb7 11. 0-0 a6 12. Bb1 Ng6 13. Qe2 f5 14. e4 Qf6 15. Qc4 Rac8 16. exf5 Nf4 17. d5 Qh6 18. dxe6 Nf6 19. e7+ Kh8 20. exf8Q+ Rxf8 21. Be4 b5 22. Qb4 c5 23. Qxc5 Rc8 24. Qd6 Bxe4 25. Ne5 Nh3+ 26. gxh3 Qg5+ 27. Ng4 Bb7 28. Qg3 Nh5 29. Qe3 Qxf5 30. Ne2 Rf8 31. Ng3 Qd5 32. f3 Nf4 33. Nf2 h5 34. Rfd1 Qg5 35. Qc5 Rf5 36. Qxf5 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.10"]
[Round "6"]
[White "Chattah, Jose Carlos"]
[Black "Chtcherbine, Andrei"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "2198"]
[PlyCount "72"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c3 Bg7 6. Be3 Nf6 7. Nd2 0-0 8. Be2 d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 f6 12. exf6 exf6 13. 0-0 Re8 14. Bf2 Qc7 15. g3 f5 16. Nf3 Bb7 17. Rc1 a5 18. c4 Bxb2 19. Rc2 Bf6 20. cxd5 c5 21. Bb5 Rad8 22. Bxd7 Rxd7 23. Rxc5 Qd8 24. Qb3 Kh8 25. Ne5 Bxe5 26. fxe5 Bxd5 27. Qc3 Be6 28. Qxa5 Qg5 29. Qa4 Qd2 30. Rc2 Qd3 31. Rfc1 Red8 32. Qf4 Qa6 33. Be3 Rd1+ 34. Rxd1 Rxd1+ 35. Kg2 g5 36. Rc8+ Bxc8 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.07"]
[Round "4"]
[White "Chattah, Jose Carlos"]
[Black "Naspleda, Federico"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "85"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Be3 a6 8. Nd5 Nxd5 9. exd5 axb5 10. dxc6 bxc6 11. Be2 Be7 12. 0-0 0-0 13. f4 e4 14. f5 d5 15. c3 Bb7 16. Qd2 Bf6 17. g4 Qd6 18. g5 Be5 19. Bf4 f6 20. g6 hxg6 21. fxg6 Bxf4 22. Qxf4 Qxf4 23. Rxf4 Rfe8 24. Kf2 Kf8 25. Ke3 Ke7 26. h4 Kd6 27. b4 Rh8 28. a3 Bc8 29. Kd4 Be6 30. h5 Ra7 31. Rf2 Rha8 32. h6 gxh6 33. Rxf6 Ke7 34. Ke5 Bg8 35. Rxc6 Re8 36. Bxb5 Kd8+ 37. Kf6 Rf8+ 38. Ke5 e3 39. a4 e2 40. Kd4 Re7 41. Re1 Rf4+ 42. Kc5 h5 43. Ba6 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.06"]
[Round "3"]
[White "Calderon Fernandez, Gervasio"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2250"]
[PlyCount "77"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. cxd5 exd5 6. Nc3 a6 7. Be2 Be7 8. 0-0 c4 9. a4 Nc6 10. b3 cxb3 11. Qxb3 0-0 12. Ne5 Bd6 13. f4 Ne7 14. Bf3 Rb8 15. Bd2 b5 16. axb5 axb5 17. Ra7 b4 18. Nxd5 Nfxd5 19. Bxd5 Bxe5 20. Bxf7+ Rxf7 21. fxe5 Qd5 22. Qxd5 Nxd5 23. Rfxf7 b3 24. Rxg7+ Kh8 25. Rxh7+ Kg8 26. Bc1 b2 27. Bxb2 Rxb2 28. Rhg7+ Kf8 29. Rgf7+ Kg8 30. Rf2 Rb1+ 31. Rf1 Rb3 32. e4 Ne3 33. Ra8 Rc3 34. Rf3 Rc1+ 35. Kf2 Nd1+ 36. Ke2 Nb2 37. Rb3 Rc2+ 38. Kf3 Kg7 39. Rxc8 1-0

[Event "Torre Blanca-ch"]
[Site "Buenos Aires"]
[Date "2003.11.06"]
[Round "1"]
[White "Pedro, Fernando Pablo"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2301"]
[PlyCount "64"]
[EventDate "2003.11.??"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Bg4 8. fxe5 Bxf3 9. Qxf3 dxe5 10. Bg5 Be7 11. Rd1 Qc7 12. Bxf6 Bxf6 13. Nd5 Qc6 14. Qa3 Nd7 15. Bb5 axb5 16. Qxa8+ Bd8 17. Rd2 Nc5 18. Nc3 Ne6 19. Qa3 Bh4+ 20. g3 Be7 21. Qa8+ Bd8 22. Nd5 b4 23. Kd1 Nd4 24. Re1 Nf3 25. Nxb4 Qb6 26. Qa4+ Kf8 27. Qa3 Ke8 28. Nd5 Qa5 29. Qxf3 Bg5 30. Rd3 Qxa2 31. Rc3 Bd8 32. Qf5 f6 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.05"]
[Round "2"]
[White "Chattah, Jose Carlos"]
[Black "Rodriguez, Sebastian"]
[Result "1-0"]
[ECO "B85"]
[BlackElo "2150"]
[PlyCount "63"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Nc6 7. Be2 e6 8. 0-0 Qc7 9. Kh1 Be7 10. f4 0-0 11. Be3 Re8 12. Qe1 Bf8 13. Qg3 b6 14. Bd3 Bb7 15. e5 dxe5 16. Nxc6 Qxc6 17. fxe5 Nh5 18. Qf2 f5 19. exf6 Nxf6 20. Bxb6 Ng4 21. Qf7+ Kh8 22. Be4 Qxb6 23. Bxb7 Rab8 24. Be4 Qc5 25. h3 Qe5 26. hxg4 Bd6 27. Qh5 Qxh5+ 28. gxh5 Rxb2 29. h6 Be5 30. hxg7+ Kxg7 31. Ra3 Rb4 32. Re1 1-0

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.04"]
[Round "1"]
[White "Hase, Juan Carlos"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2356"]
[PlyCount "89"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d3 Nc6 7. 0-0 g6 8. Nc3 Bg7 9. Kh1 h5 10. a3 h4 11. h3 Nh5 12. Kg1 Ng3 13. Re1 Nd4 14. Be3 Rc8 15. Bf2 Nxf3+ 16. Qxf3 Bd4 17. Rab1 e6 18. Ne2 Nxe2+ 19. Rxe2 Bxf2+ 20. Qxf2 b5 21. d4 Qe7 22. Rd1 cxd4 23. Qxd4 e5 24. Qxd6 Qxd6 25. Rxd6 exf4 26. Rf6 g5 27. Rf5 Rg8 28. Rxb5 Rg6 29. Kf2 a6 30. Rd5 Kf8 31. Red2 Rcc6 32. Kf3 Kg7 33. c3 Kh6 34. R2d4 Rge6 35. c4 f6 36. c5 Kg6 37. b4 Rc8 38. Rd6 Kf7 39. Rxe6 Kxe6 40. Rd6+ Ke5 41. Rxa6 f5 42. exf5 Kxf5 43. c6 Ke5 44. Ra5+ Kd4 45. Rc5 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2002.11.25"]
[Round "7.14"]
[White "Chattah, Jose Carlos"]
[Black "Ricchio, Mario Alberto"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "63"]
[EventDate "2002.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. Nc3 d5 2. e3 Nf6 3. d4 Bf5 4. Bd3 Bxd3 5. cxd3 Nc6 6. f4 e6 7. a3 Bd6 8. Nf3 Qd7 9. Ne5 Qe7 10. 0-0 0-0 11. Qb3 Rab8 12. Bd2 a6 13. Rf3 Nd7 14. Raf1 Bxe5 15. dxe5 b5 16. Rg3 b4 17. axb4 f5 18. Nxd5 Qf7 19. Nxc7 Nc5 20. Qc4 Qxc7 21. bxc5 Rxb2 22. Qxe6+ Kh8 23. Bc3 Rb7 24. Qd6 Rd8 25. Qxc7 Rxc7 26. d4 Rb7 27. h4 Rb3 28. Ba1 Nxd4 29. Bxd4 Rxd4 30. exd4 Rxg3 31. Rc1 Rb3 32. c6 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2002.11.21"]
[Round "6.13"]
[White "Blit, Jacques"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "139"]
[EventDate "2002.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 Ng6 7. Nf3 0-0 8. h4 b6 9. h5 Ne7 10. Bd3 h6 11. g4 f5 12. exf6 Rxf6 13. g5 hxg5 14. Bxg5 Qf8 15. Bxf6 Qxf6 16. Ne5 Nd7 17. Ng4 Qg5 18. h6 g6 19. Qf3 Bb7 20. h7+ Kg7 21. Nh6 Nf6 22. Ke2 e5 23. Rag1 e4 24. Qh3 exd3+ 25. cxd3 Qh5+ 26. Qxh5 Nxh5 27. Rxh5 Kxh7 28. Re5 Nc6 29. Re6 Kxh6 30. Rgxg6+ Kh7 31. Rxc6 Bxc6 32. Rxc6 Rc8 33. Kd2 Kg7 34. Kc2 Kf7 35. Kb3 Ke7 36. f4 Kd7 37. Rf6 Ke7 38. Rf5 c6 39. Re5+ Kd6 40. f5 Rf8 41. c4 dxc4+ 42. dxc4 Rf6 43. Kc3 Rh6 44. Kd3 a6 45. Ke4 Rh4+ 46. Ke3 Rh3+ 47. Ke2 Rh6 48. Kf3 Rh4 49. Re4 Rh3+ 50. Kg4 Rxa3 51. Re6+ Kd7 52. d5 cxd5 53. cxd5 Rd3 54. Rxb6 Rxd5 55. Rxa6 Ke7 56. Kg5 Rd1 57. Ra7+ Kf8 58. Kg6 Rg1+ 59. Kf6 Ke8 60. Rg7 Ra1 61. Rg8+ Kd7 62. Kf7 Ra7 63. f6 Ra6 64. Kg7 Ra1 65. f7 Rg1+ 66. Kh6 Rh1+ 67. Kg5 Rg1+ 68. Kh4 Rh1+ 69. Kg3 Rg1+ 70. Kf2 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2002.11.18"]
[Round "5.10"]
[White "Chattah, Jose Carlos"]
[Black "Semprevivo, Marcelo"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "56"]
[EventDate "2002.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c6 5. Qc2 Bd6 6. Bd3 Nbd7 7. Bd2 0-0 8. Bc3 dxc4 9. Bxc4 b5 10. Bd3 b4 11. Bd2 Qb6 12. Ng5 c5 13. Bxh7+ Kh8 14. Be4 Nxe4 15. Qxe4 Nf6 16. Qxa8 Bb7 17. Qxf8+ Bxf8 18. 0-0 Qc7 19. a3 Ng4 20. g3 f6 21. Nh3 cxd4 22. exd4 Qc6 23. f3 Qd5 24. axb4 Qxd4+ 25. Nf2 Ne5 26. Rd1 Nxf3+ 27. Kf1 Qc4+ 28. Kg2 Nxd2+ 0-1

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2002.11.14"]
[Round "4.14"]
[White "Deleau, Alberto Jorge"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "E76"]
[PlyCount "88"]
[EventDate "2002.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 e5 6. fxe5 dxe5 7. d5 0-0 8. Nf3 Bg4 9. Be2 Nh5 10. 0-0 Na6 11. Be3 Qe7 12. Ne1 Bxe2 13. Qxe2 Nc5 14. b4 Na6 15. a3 Nf4 16. Qd2 b6 17. Nd3 Nb8 18. Nxf4 exf4 19. Bxf4 a5 20. Rab1 axb4 21. axb4 Na6 22. d6 cxd6 23. Qd3 Rfe8 24. Rfe1 Be5 25. Nd5 Qd8 26. Bxe5 dxe5 27. Qf3 Re6 28. Rf1 Qf8 29. Nf6+ Kg7 30. Rbd1 Ra7 31. Nd7 Qe7 32. b5 Nc5 33. Nb8 Na4 34. Rd5 Rc7 35. Nc6 Rcxc6 36. bxc6 Rxc6 37. Rfd1 Rf6 38. Qb3 Nc5 39. Qa3 Qc7 40. Rd8 Ne6 41. R8d5 Qxc4 42. Qd6 Qe2 43. h3 Nf4 44. R1d2 Qe3+ 0-1

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2002.11.11"]
[Round "3.17"]
[White "Chattah, Jose Carlos"]
[Black "Faintich, Daniel"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "96"]
[EventDate "2002.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 c6 2. f4 d5 3. e5 e6 4. Nf3 Nh6 5. d3 Nf5 6. c3 c5 7. Be2 Nc6 8. 0-0 Be7 9. Na3 0-0 10. Nc2 b5 11. Ne3 Nxe3 12. Bxe3 Bd7 13. Qe1 a5 14. Qf2 c4 15. dxc4 bxc4 16. Bb6 Qb8 17. Rab1 Ra6 18. Be3 a4 19. Rfd1 Qc7 20. b3 axb3 21. axb3 Ra2 22. bxc4 Qa5 23. cxd5 exd5 24. Rb5 Qxc3 25. Rbxd5 Be6 26. R5d3 Qc2 27. R3d2 Qa4 28. Rxa2 Qxa2 29. Bd3 Qa4 30. Rb1 Nb4 31. Bf1 Bf5 32. Rc1 Nd5 33. Rc4 Qa1 34. Bd4 Qb1 35. Nd2 Qd1 36. Bb2 Rb8 37. Ne4 Ne3 38. Qxe3 Rxb2 39. Ng3 Rb1 40. Qf2 Bh4 41. Rd4 Bd3 42. Qf3 Qxf3 43. gxf3 Bb5 44. Kg2 Rb2+ 45. Kh3 Be7 46. Bxb5 Rxb5 47. Nf5 Kf8 48. Rd7 Rb3 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2002.11.07"]
[Round "2.15"]
[White "Jolodovsky, Alberto"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2066"]
[PlyCount "97"]
[EventDate "2002.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Be2 e5 5. c3 g6 6. Qb3 Bxf3 7. Bxf3 Qc8 8. d5 Nb8 9. 0-0 Bg7 10. c4 Nd7 11. Nc3 Ne7 12. Be3 b6 13. Bg4 f5 14. exf5 gxf5 15. Bh5+ Ng6 16. Bg5 Nc5 17. Qc2 0-0 18. b4 Nd7 19. Qd2 Nf6 20. Be2 a5 21. a3 e4 22. Rac1 Ne5 23. c5 Qe8 24. cxd6 cxd6 25. Nb5 Qb8 26. Rc7 Ne8 27. Rc2 Nf7 28. Be7 Qb7 29. Bxf8 Bxf8 30. Rfc1 Bh6 31. Qd4 Bxc1 32. Rxc1 axb4 33. axb4 Ne5 34. Nxd6 Qg7 35. Nxf5 Qg5 36. Ne3 Ra2 37. Kf1 Nd6 38. Qxb6 Rxe2 39. Kxe2 Nef7 40. Rc6 Qh5+ 41. g4 Qxh2 42. Qb8+ Kg7 43. Rxd6 Nxd6 44. Qxd6 Qxd6 45. Nf5+ Kf6 46. Nxd6 Ke5 47. Nxe4 Kxd5 48. Nf6+ Kc4 49. Nxh7 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2002.11.04"]
[Round "1.12"]
[White "Chattah, Jose Carlos"]
[Black "Koch, Juan Enrique"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "2081"]
[PlyCount "68"]
[EventDate "2002.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nc3 d6 4. Bc4 Nf6 5. Nf3 Bg4 6. 0-0 g6 7. e5 dxe5 8. fxe5 Nxe5 9. Bb5+ Ned7 10. h3 Bxf3 11. Qxf3 Bg7 12. Qxb7 0-0 13. d3 Qb6 14. Qxb6 axb6 15. Bf4 Ra7 16. a4 Nh5 17. Nd5 Bd4+ 18. Kh1 Ndf6 19. Nxb6 Nxf4 20. Rxf4 Rb8 21. Nd5 Nxd5 22. Rxd4 cxd4 23. Bc4 Ne3 24. Bb3 Rc7 25. Rb1 Nxc2 26. Bc4 Ne3 27. Bb5 Rc2 28. b4 e6 29. Bd7 Rc7 30. Bb5 Nd5 31. Rb2 Rcb7 32. Rc2 Rxb5 33. axb5 Rxb5 34. Rc4 Rxb4 0-1

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.29"]
[Round "8.49"]
[White "Chattah, Jose Carlos"]
[Black "Rubilar, Jose"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "81"]
[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. Nc3 g6 3. e4 d6 4. Bg5 Bg7 5. Bc4 c6 6. f4 b5 7. Be2 b4 8. Bxf6 exf6 9. Nb1 0-0 10. Nf3 Re8 11. Nbd2 Nd7 12. 0-0 c5 13. c3 a5 14. Bb5 Bb7 15. Re1 Re7 16. Qc2 Qc7 17. Rac1 Rc8 18. cxb4 axb4 19. a4 Nf8 20. Qd3 Ne6 21. g3 Qd8 22. d5 Nf8 23. Nc4 Qc7 24. a5 Ra8 25. e5 fxe5 26. fxe5 dxe5 27. Nfd2 f5 28. d6 Qd8 29. Ne3 Kh8 30. dxe7 Qxe7 31. a6 Bc8 32. Nd5 Qa7 33. Nc4 e4 34. Qf1 Bd4+ 35. Kg2 Ne6 36. Ncb6 Rb8 37. Nxc8 Rxc8 38. Nxb4 Rf8 39. Bc4 Ng5 40. Qf4 Nf3 41. Rxe4 1-0

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.28"]
[Round "6.42"]
[White "Bustamante, Oscar"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2160"]
[PlyCount "81"]
[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 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Be7 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Qc7 8. Re1 0-0 9. e5 Ng4 10. Qe2 Nh6 11. Nf1 Nf5 12. c3 Bd8 13. Bf4 b5 14. h4 a5 15. N1h2 a4 16. a3 Ba6 17. Bh3 Nfe7 18. Ng5 h6 19. Nxf7 Kxf7 20. Qh5+ g6 21. Qxh6 Rg8 22. Qh7+ Rg7 23. Bxe6+ Kxe6 24. Qxg7 Qb6 25. Ng4 Bc7 26. Nf6 Qb8 27. Nh7 Qg8 28. Qf6+ Kd7 29. e6+ Kc8 30. Bxc7 Qxh7 31. Bd6 c4 32. dxc4 bxc4 33. Re3 Ra7 34. Rae1 Bb5 35. Rf3 Qg8 36. Qf7 Qd8 37. Bc5 Rb7 38. Qg7 Qc7 39. Rf7 Kb8 40. Qh8+ Nd8 41. Bxe7 1-0

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.28"]
[Round "7.63"]
[White "Soria, Angel"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "60"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nd5 Be7 9. Be3 Bxd5 10. exd5 Nb8 11. Nc4 Nd7 12. Qd2 f5 13. g3 Ngf6 14. Bg2 Rc8 15. b3 0-0 16. 0-0 Nc5 17. f4 Nfe4 18. Qe1 exf4 19. Bxe4 Nxe4 20. gxf4 Bf6 21. Rd1 b5 22. Na3 Bc3 23. Qe2 Qf6 24. Kh1 Qh4 25. Rg1 Rce8 26. Nb1 Bf6 27. c4 bxc4 28. bxc4 Rb8 29. Bd4 Bxd4 30. Rxd4 Rxb1 0-1

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.27"]
[Round "5.55"]
[White "Chattah, Jose Carlos"]
[Black "Urchipia, Carlos Daniel"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "2222"]
[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. e4 c6 2. f4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. d3 Qb6 7. c3 Ne7 8. Nbd2 Bg4 9. Nd4 Bxe2 10. Qxe2 c5 11. Nc2 Qc7 12. 0-0 h5 13. Nf3 Nb6 14. Ng5 Nf5 15. Ne3 Nxe3 16. Bxe3 c4 17. d4 Nc8 18. f5 Qc6 19. Qc2 Ne7 20. fxe6 fxe6 21. Nf7 Rg8 22. Nd6+ Kd7 23. Rf7 Kc7 24. Qh7 Kb6 25. Raf1 g5 26. Rxe7 Bxe7 27. Qxe7 Rg6 28. a4 Rag8 29. Rf7 Rb8 30. Nb5 Re8 31. Qb4 a5 32. Qa3 Reg8 33. Qc5+ Qxc5 34. dxc5+ Ka6 35. c6 Rc8 36. Rxb7 1-0

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.26"]
[Round "4.78"]
[White "Echeguren, Gustavo Fabian"]
[Black "Chattah, Jose Carlos"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2091"]
[PlyCount "134"]
[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 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. c3 Nc6 6. d4 cxd4 7. Nxd4 Bc5 8. 0-0 Qh4 9. Nxc6 bxc6 10. Qf3 Nf6 11. Nd2 Ng4 12. h3 Ne5 13. Qe2 0-0 14. Nf3 Nxf3+ 15. Qxf3 d5 16. Bd3 f5 17. exf5 e5 18. Qg4 Qf6 19. Bg5 Qd6 20. b4 Bb6 21. Qh4 Rf7 22. g4 e4 23. Be2 a5 24. a3 Ba6 25. Bxa6 Rxa6 26. Kg2 Qe5 27. Qg3 Qe8 28. Rfb1 a4 29. Rf1 g6 30. f6 Qf8 31. Qh4 Bd8 32. Bh6 Qd6 33. g5 Bc7 34. Qg3 Qe6 35. Qg4 Qe8 36. h4 Ra8 37. Rae1 Qe5 38. Qh3 Rc8 39. h5 gxh5 40. Qxh5 Rxf6 41. Rh1 Rf7 42. g6 Qxh5 43. gxh7+ Kxh7 44. Rxh5 Rg8+ 45. Kf1 Rg4 46. Ke2 Kg6 47. Rhh1 Be5 48. Bd2 Rg2 49. Ref1 Bh2 50. Be3 Kf5 51. Rd1 Ke6 52. c4 Bf4 53. cxd5+ cxd5 54. Kf1 Bxe3 55. Kxg2 Rxf2+ 56. Kg3 Rf3+ 57. Kg4 d4 58. Rhe1 Ke5 59. b5 Bf2 60. Rf1 Rg3+ 61. Kh5 e3 62. Rxf2 exf2 63. b6 Rb3 64. Rf1 Rxb6 65. Rxf2 Rb3 66. Ra2 Kf4 67. Kh4 Kf3 0-1

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.25"]
[Round "3.78"]
[White "Chattah, Jose Carlos"]
[Black "Loydoi, Bernardo"]
[Result "1/2-1/2"]
[ECO "C00"]
[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. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Be2 d5 5. e5 Nge7 6. d3 Nf5 7. c3 Be7 8. Na3 b6 9. Nc2 Ba6 10. Ne3 Nxe3 11. Bxe3 0-0 12. 0-0 Qd7 13. Bf2 Rac8 14. Bh4 Rfd8 15. Qe1 Bxh4 16. Qxh4 Ne7 17. Ng5 h6 18. Nh3 Nf5 19. Qf2 d4 20. c4 Ne3 21. Rfc1 Bb7 22. Bf3 Bc6 23. Qe2 Qb7 24. Nf2 Bxf3 25. Qxf3 Qxf3 26. gxf3 f6 27. exf6 gxf6 28. Ne4 Kf7 29. Kf2 Nf5 30. Rg1 Kf8 31. Ke1 1/2-1/2

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.24"]
[Round "2.50"]
[White "Muniz, Rafael"]
[Black "Chattah, Jose Carlos"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2215"]
[PlyCount "59"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5a3 Be6 8. Nc3 Nf6 9. Nc2 Be7 10. Be2 Rc8 11. b3 0-0 12. 0-0 Nd7 13. Bg4 Nf6 14. Ne3 Nxg4 15. Nxg4 Nd4 16. Bb2 f5 17. exf5 Bxf5 18. Ne3 Bg6 19. Ned5 Bf6 20. f4 Nc6 21. Qg4 Kh8 22. Rad1 Qe8 23. Nxf6 gxf6 24. Rxd6 Bh5 25. Qh4 Rc7 26. Rxf6 Be2 27. Rf2 Bd3 28. fxe5 Rg8 29. e6 Rcg7 30. Rf7 1-0

[Event "Najdorf Memorial op"]
[Site "Buenos Aires"]
[Date "2002.09.23"]
[Round "1.34"]
[White "Chattah, Jose Carlos"]
[Black "Converset, Juan Jose"]
[Result "0-1"]
[ECO "E70"]
[BlackElo "2236"]
[PlyCount "96"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 c6 8. Be2 cxd5 9. cxd5 a6 10. Be3 b5 11. 0-0 h5 12. Bg5 Qa5 13. a3 Nbd7 14. b4 Qb6 15. Be3 Qb7 16. Qd2 Kh7 17. f4 exf4 18. Bxf4 Ne5 19. Bxe5 dxe5 20. h3 Qb6+ 21. Kh2 Bh6 22. Qd3 Bf4 23. Kh1 h4 24. Rxf4 exf4 25. Nf1 Re8 26. Bf3 Nd7 27. d6 Ne5 28. Qd2 g5 29. Nh2 Ra7 30. Rd1 Nc4 31. Qd4 Qxd4 32. Rxd4 Rd8 33. e5 Nxe5 34. Ne4 f5 35. Nf6+ Kg7 36. d7 Kxf6 37. dxc8Q Rxc8 38. Rd1 Rc3 39. Be2 Re3 40. Bh5 Rd7 41. Ra1 Rdd3 42. Nf3 Rxa3 43. Rc1 Nc4 44. Nd4 Red3 45. Nf3 Ra4 46. Ne1 Rda3 47. Nc2 Rc3 48. Bd1 Ne3 0-1

