[Event "POR-chT"]
[Site "Vila Nova de Gaia"]
[Date "2004.08.04"]
[Round "3.4"]
[White "Guerra Costa, Joao"]
[Black "Glicenstein, Asher"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2209"]
[BlackElo "2332"]
[PlyCount "73"]
[EventDate "2004.08.02"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "03"]
[BlackTeam "07"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "POR"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nd5 Nf6 9. Nxf6+ gxf6 10. Bc4 b5 11. Bd5 Bxd5 12. Qxd5 Ne7 13. Qd3 d5 14. 0-0 b4 15. Nb1 dxe4 16. Qxe4 Qd5 17. Nd2 f5 18. Qxb4 Rg8 19. f3 Nc6 20. Qc4 Qd4+ 21. Kh1 Bc5 22. c3 Qd6 23. Qe2 Qg6 24. Nc4 Kf8 25. Be3 Be7 26. Rg1 f4 27. Bf2 Qh5 28. g4 Qh3 29. Qe4 Rc8 30. Rad1 Rg6 31. Rg2 h5 32. Qf5 Re8 33. Qxh5 Qxf3 34. Qh8+ Rg8 35. Qh6+ Rg7 36. Qh8+ Rg8 37. Qh6+ 1/2-1/2

[Event "POR-chT"]
[Site "Vila Nova de Gaia"]
[Date "2004.08.03"]
[Round "2.4"]
[White "Padeiro, Jose Joao Tato"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2208"]
[BlackElo "2209"]
[PlyCount "143"]
[EventDate "2004.08.02"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "04"]
[BlackTeam "03"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "POR"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Be3 cxd4 7. cxd4 Nh6 8. Nc3 Qd8 9. d5 Nf5 10. Bf4 0-0 11. Bc4 a6 12. 0-0 b5 13. Bb3 Nd7 14. Re1 Bb7 15. Qe2 Nf6 16. Rad1 b4 17. Na4 Nxd5 18. Be5 e6 19. Nc5 Bc6 20. Bxg7 Nxg7 21. Ne5 Bb5 22. Qf3 Qc8 23. Ne4 Nh5 24. Bxd5 exd5 25. Nf6+ Nxf6 26. Qxf6 Re8 27. Ng4 h5 28. Rxe8+ Bxe8 29. Ne3 Bb5 30. Nxd5 Qc2 31. Qd4 Qc4 32. Qe5 Qe2 33. Qd4 Qc4 34. Qxc4 Bxc4 35. Nxb4 Rb8 36. a3 Rb6 37. Rc1 Bb5 38. h4 Rd6 39. Rc2 Rd4 40. Nc6 Rxh4 41. b4 Re4 42. Na7 Ba4 43. Rc5 Re8 44. Nc8 Re1+ 45. Kh2 Ra1 46. Ra5 Bb5 47. Nd6 Kf8 48. Ne4 Rd1 49. Nc5 Rd6 50. Kg3 Ke7 51. Kf4 Rf6+ 52. Ke3 Rd6 53. g3 f6 54. a4 Bf1 55. b5 axb5 56. axb5 Rb6 57. Ra7+ Kd6 58. Ne4+ Ke6 59. Ra6 Rxa6 60. bxa6 Bb5 61. Kd4 f5 62. a7 Bc6 63. Ng5+ Kf6 64. f4 Ke7 65. Ke5 Kd8 66. Kf6 Kc8 67. Kxg6 Kb7 68. Kxf5 Kxa7 69. Ke6 Kb6 70. f5 Kc5 71. f6 Kd4 72. Ke7 1-0

[Event "POR-chT"]
[Site "Vila Nova de Gaia"]
[Date "2004.08.02"]
[Round "1.4"]
[White "Guerra Costa, Joao"]
[Black "Taboas Rodriguez, Daniel"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2209"]
[BlackElo "2231"]
[PlyCount "79"]
[EventDate "2004.08.02"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "03"]
[BlackTeam "06"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "POR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 g6 5. 0-0 Bg7 6. Re1 0-0 7. d3 d6 8. Nbd2 h6 9. Nf1 f5 10. exf5 Nxf5 11. Ne3 Kh8 12. Nc2 Qf6 13. Qe2 Bd7 14. Nb4 Rae8 15. Qe4 Nfe7 16. Nxc6 bxc6 17. Ba4 g5 18. Rf1 Nd5 19. Qe2 Qg6 20. Be3 Nb6 21. Bc2 Bf5 22. Nd2 Nd5 23. Ne4 Nf4 24. Qd2 d5 25. Nc5 Rg8 26. Kh1 d4 27. cxd4 Nxg2 28. dxe5 Bh3 29. d4 Qf7 30. Rg1 Nh4 31. Rg3 Bf5 32. Bxf5 Nxf5 33. Rg4 Nh4 34. Qe2 Qd5+ 35. Ne4 h5 36. Rxh4 Bh6 37. Qxh5 Re6 38. Bxg5 Rgg6 39. Bf6+ Kh7 40. Rg1 1-0

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.21"]
[Round "9.2"]
[White "Guerra Costa, Joao"]
[Black "Frois, Antonio"]
[Result "1/2-1/2"]
[ECO "B34"]
[BlackElo "2334"]
[PlyCount "76"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Bc4 0-0 8. 0-0 a5 9. a4 d6 10. Re1 Nb4 11. Nd5 Nfxd5 12. exd5 Bf5 13. Nd4 Bxd4 14. Qxd4 Nxc2 15. Qc3 Nxa1 16. Bh6 f6 17. Bxf8 Kxf8 18. Rxa1 Rc8 19. Re1 Qb6 20. b3 Rc7 21. h4 h5 22. Qd2 Kg7 23. Re3 Qb4 24. Qxb4 axb4 25. Kf1 Kf7 26. Ke2 Rc5 27. Kd2 b6 28. Re1 e6 29. dxe6+ Ke7 30. Re3 Re5 31. Rg3 Rc5 32. Re3 d5 33. Bd3 d4 34. Rg3 Rc3 35. Bxf5 gxf5 36. Rd3 Kxe6 37. Rxd4 Rxb3 38. Kc2 Ra3 1/2-1/2

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.21"]
[Round "10.3"]
[White "Martinez Rodriguez, Pablo"]
[Black "Guerra Costa, Joao"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2312"]
[PlyCount "17"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[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 g6 4. Nh3 Bg7 5. 0-0 0-0 6. Nf4 Nc6 7. a4 e5 8. dxe5 Nxe5 9. Nc3 1/2-1/2

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.20"]
[Round "8"]
[White "Guerra Costa, Joao"]
[Black "Fenollar Jorda, Manuel"]
[Result "1-0"]
[ECO "C78"]
[BlackElo "2237"]
[PlyCount "133"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. 0-0 d6 8. c3 Bb6 9. Nbd2 0-0 10. Re1 Be6 11. Bc2 Nh5 12. Nf1 Qf6 13. Bg5 Qg6 14. Qd2 h6 15. Be3 Bxe3 16. fxe3 Rae8 17. d4 Bg4 18. Qf2 f5 19. Nh4 Qg5 20. exf5 e4 21. Nd2 d5 22. a4 Ne7 23. Bxe4 dxe4 24. Nxe4 Rxf5 25. Nxg5 Rxf2 26. Kxf2 hxg5 27. Nf3 Rf8 28. axb5 axb5 29. Ke2 Ng6 30. Rf1 Nh4 31. Rf2 Nxg2 32. Rg1 Ngf4+ 33. exf4 Nxf4+ 34. Ke3 Bxf3 35. Rxf3 Re8+ 36. Kd2 Re2+ 37. Kc1 Ne6 38. Rf5 Rxh2 39. Kb1 b4 40. Re5 Nf4 41. Rexg5 bxc3 42. bxc3 Ne2 43. Rxg7+ Kf8 44. R7g2 Nxc3+ 45. Kc2 Rxg2+ 46. Rxg2 Nd5 47. Re2 Ne7 48. Kc3 Ke8 49. Kc4 Kd7 50. Kc5 Nc6 51. Rh2 Nd8 52. Rh7+ Kc8 53. Kd5 Nb7 54. Ke5 Nd8 55. Kf6 Nc6 56. d5 Na7 57. d6 Nb5 58. d7+ Kd8 59. Ke6 Nd4+ 60. Kd5 Nb5 61. Rg7 c6+ 62. Kxc6 Na7+ 63. Kd5 Nc6 64. Rh7 Ne7+ 65. Ke6 Ng6 66. Kd6 Nf8 67. Rg7 1-0

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.19"]
[Round "7"]
[White "Garcia Castro, Pablo"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2336"]
[PlyCount "144"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nc3 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 b6 10. Bf2 Qd7 11. Re1 Bb7 12. Qd2 e5 13. f5 gxf5 14. Bh3 f6 15. Nh4 Qe8 16. Nb5 Rd8 17. Bxf5 Nd4 18. Bxd4 Qxb5 19. c4 Qe8 20. Be3 Bc8 21. Rf1 Ng6 22. Bxc8 Nxh4 23. gxh4 Rxc8 24. Rf5 b5 25. h5 bxc4 26. dxc4 Qc6 27. Qg2 Rf7 28. Kh1 Kf8 29. Raf1 Ke7 30. Bg5 Rcf8 31. h6 Bh8 32. Bh4 Qa8 33. Qf3 a5 34. b3 a4 35. Qd3 Rg8 36. Rd1 Qc6 37. h3 Rg6 38. bxa4 Rxh6 39. Bf2 Rf8 40. Kh2 Ra8 41. Qc2 Rxa4 42. Rb1 Qa6 43. Qb3 Rb4 44. Qd3 Qxc4 45. Qxc4 Rxc4 46. Rb8 Bg7 47. Rb7+ Kf8 48. Rf3 Kg8 49. Ra3 Rc2 50. Ra8+ Bf8 51. Kg1 Rg6+ 52. Kf1 Rc3 53. Ke2 Rc2+ 54. Kf3 f5 55. exf5 Rf6 56. Be3 d5 57. Kg4 Rg2+ 58. Kf3 Rc2 59. Kg4 d4 60. Bg5 Rg2+ 61. Kh4 Rxf5 62. Be7 Rf7 63. Rbb8 Rgf2 64. Bxc5 Kg7 65. Bxf8+ Rxf8 66. Re8 Rxe8 67. Rxe8 Re2 68. a4 d3 69. Kg3 e4 70. a5 d2 71. Rd8 Re3+ 72. Kf2 Rd3 0-1

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.18"]
[Round "6"]
[White "Guerra Costa, Joao"]
[Black "Garcia Carbo, Marcial"]
[Result "0-1"]
[ECO "C16"]
[BlackElo "2311"]
[PlyCount "52"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 b6 7. h4 Ba6 8. Ne2 c5 9. h5 h6 10. g3 Qc7 11. Bb2 Nbc6 12. Bh3 Rc8 13. 0-0 Na5 14. Re1 Bxe2 15. Rxe2 0-0 16. Bc1 cxd4 17. cxd4 Qc3 18. Rb1 Qf3 19. Qd3 Qxh5 20. g4 Qg6 21. Qxg6 Nxg6 22. Kh2 Rc4 23. Be3 Rfc8 24. f4 Rxc2 25. Rxc2 Rxc2+ 26. Kg3 Rc3 0-1

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.17"]
[Round "5"]
[White "Guerra Costa, Joao"]
[Black "Perez Fungueiro, Manuel Antonio"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "2285"]
[PlyCount "49"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[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 Qc7 7. a3 Nxe4 8. Nxe4 Qe5 9. Qc2 f5 10. Be3 Qxe4 11. Bd3 Qxg2 12. 0-0-0 Nc6 13. h4 Nxd4 14. Bxd4 Qc6 15. Qe2 b5 16. Kb1 bxc4 17. Bxf5 Bb7 18. Qh5+ Kd8 19. Qf7 Be7 20. Bxg7 exf5 21. Bxh8 Qb5 22. Rhe1 Be4+ 23. Rxe4 fxe4 24. Qg8+ Kc7 25. Qxa8 1-0

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.16"]
[Round "4"]
[White "Taboas Rodriguez, Daniel"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2289"]
[PlyCount "133"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nd2 Bg7 4. e4 fxe4 5. Nxe4 Nf6 6. Ng3 0-0 7. h4 c5 8. d5 Qb6 9. Nf3 Qb4+ 10. Bd2 Qxb2 11. Rb1 Qxa2 12. c4 Ng4 13. Bd3 d6 14. 0-0 Nd7 15. Bg5 Rf7 16. h5 Nde5 17. hxg6 hxg6 18. Be2 Nxc4 19. Nh4 Nce5 20. Nxg6 Nxg6 21. Bxg4 Bxg4 22. Qxg4 Qxd5 23. Be3 Ne5 24. Qg5 e6 25. Rfd1 Qc6 26. Nh5 Nc4 27. Rb3 b6 28. Qg4 Ne5 29. Qg3 Qa4 30. Bh6 Qg4 31. Qxg4 Nxg4 32. Bxg7 Rf5 33. Rg3 Rxh5 34. Rxg4 d5 35. Be5+ Kf7 36. Rg7+ Kf8 37. Bb2 d4 38. Rb7 Rd5 39. Rd3 Rad8 40. Rxa7 R8d7 41. Ra8+ Ke7 42. Rb8 R5d6 43. f4 c4 44. Rh3 Kf6 45. Kf2 c3 46. Bxc3 dxc3 47. Rxc3 Kf5 48. Rf8+ Ke4 49. Re3+ Kd4 50. Rf6 Re7 51. g4 Rc6 52. g5 Kd5 53. g6 Rg7 54. Re5+ Kd4 55. Rexe6 Rc2+ 56. Kf3 Rc3+ 57. Kg4 Rc1 58. Rd6+ Ke3 59. Rfe6+ Kf2 60. Rxb6 Rc5 61. Rb2+ Kf1 62. f5 Ra7 63. Rd6 Ke1 64. Kg5 Raa5 65. Kf6 Rc3 66. Rg2 Kf1 67. Rg4 1-0

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.15"]
[Round "3"]
[White "Gonzalez Rodriguez, Jorge Armando"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2349"]
[PlyCount "56"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 f5 2. Bb2 d6 3. e3 e5 4. d4 e4 5. c4 Nf6 6. Nc3 g6 7. h4 Bg7 8. Nh3 Be6 9. Be2 h6 10. f3 exf3 11. gxf3 Nh5 12. Kd2 f4 13. Qg1 fxe3+ 14. Qxe3 Kf7 15. f4 Nf6 16. Rag1 Bf5 17. Nf2 Nc6 18. h5 Re8 19. hxg6+ Kg8 20. Qg3 Nxd4 21. Bd3 Qd7 22. Re1 d5 23. Kc1 Rxe1+ 24. Rxe1 Re8 25. Rd1 dxc4 26. Bxc4+ Kh8 27. Bd3 Qc6 28. Bxf5 Ne2+ 0-1

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.14"]
[Round "2"]
[White "Guerra Costa, Joao"]
[Black "Patino Romaris, Juan Roberto"]
[Result "1-0"]
[ECO "C19"]
[BlackElo "2229"]
[PlyCount "60"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Qa5 8. Bd2 Nbc6 9. Bd3 Bd7 10. h4 f6 11. h5 h6 12. 0-0 0-0-0 13. Re1 Qa4 14. Be3 Be8 15. Nd2 cxd4 16. cxd4 fxe5 17. Nb3 b6 18. Qe2 Na5 19. Bd2 Nc4 20. Bb4 Nc6 21. Bxc4 dxc4 22. Qxc4 exd4 23. Rxe6 Kb7 24. Rb1 Ka8 25. Rbe1 Kb7 26. Rb1 Ka8 27. Rbe1 Kb7 28. Rxe8 Rhxe8 29. Qf7+ Ne7 30. Bxe7 Kc6 1-0

[Event "Santxenxo op"]
[Site "Pontevedra"]
[Date "2004.06.13"]
[Round "1"]
[White "Gomez Gude, Miguel Angel"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "64"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[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. Nc3 b5 6. a3 d6 7. g3 Nf6 8. Bg2 Bb7 9. 0-0 Qc7 10. Re1 Be7 11. Nf3 Nbd7 12. h3 0-0 13. Nh2 Rad8 14. Be3 Ne5 15. f4 Nc4 16. Bc1 Qc5+ 17. Kh1 Qf2 18. Qe2 Qxg3 19. Nf1 Qh4 20. b3 Nb6 21. Be3 Nbd7 22. Qf2 Qxf2 23. Bxf2 Rc8 24. Re3 Nh5 25. Bg3 Bf6 26. e5 Nxg3+ 27. Nxg3 Bxg2+ 28. Kxg2 dxe5 29. Nge4 exf4 30. Nxf6+ Nxf6 31. Rf3 e5 32. Rd1 e4 0-1

[Event "Porto GXP 2nd"]
[Site "Porto"]
[Date "2004.??.??"]
[Round "1"]
[White "Felix, Carlos"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "1919"]
[BlackElo "2171"]
[PlyCount "37"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "POR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qd4 Nf7 7. Bxf6 gxf6 8. Nxe4 c6 9. dxc6 bxc6 10. f4 Bg7 11. Ng3 0-0 12. f5 d5 13. Nf3 Nd6 14. Qg4 e6 15. Nh5 Nxf5 16. Bd3 Rf7 17. Nh4 Ne3 18. Bxh7+ Kxh7 19. Qg6+ 0-1

[Event "GXP Serie-B 2nd"]
[Site "Portugal"]
[Date "2004.??.??"]
[Round "6"]
[White "Fernandes, Sandro Moura"]
[Black "Guerra Costa, Joao"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "1800"]
[BlackElo "2170"]
[PlyCount "46"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 d6 7. Bg5 c6 8. Bxf6 Bxf6 9. e4 Bg7 10. e5 Qc7 11. exd6 Qxd6 12. Ne2 Na6 13. c3 Nc7 14. Nf4 Kh8 15. Re1 Bf6 16. Qc2 Ne6 17. Nxe6 Bxe6 18. Ne5 Rac8 19. Qe2 Bd5 20. Bxd5 Qxd5 21. Qf3 Qd6 22. Rad1 Kg7 23. Nd3 Rfe8 1/2-1/2

[Event "GXP Serie-B 2nd"]
[Site "Portugal"]
[Date "2004.??.??"]
[Round "4"]
[White "Ferreira, Paulo"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2135"]
[BlackElo "2170"]
[PlyCount "98"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nc3 d6 7. 0-0 c6 8. Qd3 Na6 9. a3 Qe8 10. e4 e5 11. dxe5 dxe5 12. Nd2 f4 13. b4 Bg4 14. f3 Rd8 15. Qe2 Be6 16. Bb2 fxg3 17. hxg3 Nh5 18. Kh2 Qe7 19. Rfd1 Bh6 20. Nf1 Rd4 21. Rxd4 exd4 22. Nd5 Qd8 23. Bxd4 cxd5 24. cxd5 Bd7 25. Rd1 Ba4 26. Re1 Nc7 27. Bf2 Bb5 28. Qa2 Rf7 29. Rd1 Ba4 30. Re1 Bg7 31. f4 g5 32. Bf3 Nxf4 33. gxf4 Qd6 34. e5 Qh6+ 35. Kg1 Rxf4 36. d6+ Ne6 37. Bd5 Bd7 38. Ng3 Qg6 39. Be4 Qf7 40. Bd5 h5 41. Ne4 Rg4+ 42. Kf1 Bxe5 43. Nc3 Qf5 44. Qe2 Rf4 45. Ne4 Qh3+ 46. Kg1 Rg4+ 47. Ng3 Rxg3+ 48. Bxg3 Qxg3+ 49. Kh1 Qh3+ 0-1

[Event "GXP Serie-B 2nd"]
[Site "Portugal"]
[Date "2004.??.??"]
[Round "5"]
[White "Guerra Costa, Joao"]
[Black "Prezado, Jose Carlos"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2170"]
[BlackElo "1800"]
[PlyCount "53"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. h4 Bh6 14. g3 Ne7 15. Ncb4 Nxd5 16. Nxd5 Be6 17. Qd3 f5 18. Bh3 g6 19. Rd1 Kh8 20. h5 Qg5 21. hxg6 hxg6 22. Nc7 Bc4 23. Qxd6 Rad8 24. Qxe5+ Bg7 25. Bxf5+ Kg8 26. Be6+ Bxe6 27. Qxg5 1-0

[Event "GXP Serie-B 2nd"]
[Site "Portugal"]
[Date "2004.??.??"]
[Round "7"]
[White "Guerra Costa, Joao"]
[Black "Silva, Antonio Augusto MC"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2170"]
[BlackElo "2190"]
[PlyCount "25"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 a6 5. c4 Qa5+ 6. Nc3 Bg4 7. Be2 e6 8. 0-0 Be7 9. h3 Bh5 10. Be3 0-0 11. a3 c6 12. Qd2 Kh8 13. Rfd1 1/2-1/2

[Event "GXP Serie-B 2nd"]
[Site "Portugal"]
[Date "2004.??.??"]
[Round "9"]
[White "Guerra Costa, Joao"]
[Black "Sousa, Emanuel Luis Alves"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2170"]
[BlackElo "1880"]
[PlyCount "54"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 d5 6. Qe2 Be7 7. Nxe4 dxe4 8. Qxe4 0-0 9. Bd3 f5 10. Qc4+ Kh8 11. 0-0 Nc6 12. Re1 Nb4 13. Bf1 b5 14. Qb3 Bb7 15. Ne5 Bd5 16. Qc3 Bg8 17. a3 Nd5 18. Qh3 Rf6 19. Bxb5 Nf4 20. Qf3 g5 21. Nc6 Bd5 22. Qc3 Bxc6 23. Bxc6 Rb8 24. b4 Qd6 25. Bb2 Kg8 26. Rxe7 Qxc6 27. Rg7+ Kh8 1-0

[Event "Porto GXP 2nd"]
[Site "Porto"]
[Date "2004.??.??"]
[Round "2"]
[White "Guerra Costa, Joao"]
[Black "Vasquez, Maria Carvalho"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2171"]
[BlackElo "1945"]
[PlyCount "93"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "POR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Be3 g6 5. Qd2 Nbd7 6. f3 Qc7 7. g4 h5 8. g5 Nh7 9. f4 Nb6 10. Bd3 Bg7 11. f5 0-0 12. 0-0-0 Re8 13. Nge2 Nf8 14. Rdf1 Nfd7 15. fxg6 fxg6 16. Nf4 Nf8 17. e5 dxe5 18. dxe5 Qxe5 19. Nxg6 Qd6 20. Qf2 Be6 21. Ne4 Qb4 22. Nf6+ exf6 23. gxf6 Nxg6 24. Bxg6 Rf8 25. f7+ Kh8 26. c3 Qe7 27. Rhg1 Nd7 28. Bd4 Bg4 29. Qf4 Ne5 30. Re1 Rxf7 31. Bxf7 Nd3+ 32. Kd2 Nxf4 33. Rxe7 Rd8 34. Re8+ Rxe8 35. Bxg7+ Kxg7 36. Bxe8 Kf8 37. Bxh5 Bxh5 38. Rf1 Kg7 39. Rxf4 Bf7 40. a3 Kg6 41. Ke3 Bd5 42. a4 a6 43. Kd4 Be6 44. Rf8 Kg7 45. Rb8 Bh3 46. Rxb7+ Kf6 47. Rb6 1-0

[Event "GXP Serie-B 2nd"]
[Site "Portugal"]
[Date "2004.??.??"]
[Round "3"]
[White "Martins, Hugo Fidalgo"]
[Black "Guerra Costa, Joao"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2105"]
[BlackElo "2170"]
[PlyCount "60"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Be3 d6 7. f3 Nf6 8. g4 Be7 9. Qd2 Nbd7 10. 0-0-0 Bb7 11. h4 Nb6 12. g5 Nfd7 13. Qf2 b4 14. Nce2 d5 15. e5 Nc4 16. f4 Nc5 17. Bg2 Rc8 18. Kb1 Na4 19. Bc1 Qb6 20. Qg3 Bc5 21. Ka1 g6 22. h5 Kd7 23. Rh3 Kc7 24. Nb3 Kb8 25. Nxc5 Qxc5 26. Nd4 Qa5 27. Qe1 Nc5 28. Nb3 Qb6 29. Nxc5 Qxc5 30. Bf1 a5 1/2-1/2

[Event "GXP Serie-B 2nd"]
[Site "Portugal"]
[Date "2004.??.??"]
[Round "8"]
[White "Moreira, Jose Americo Paiva"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1800"]
[BlackElo "2170"]
[PlyCount "34"]
[EventDate "2004.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 e3 5. Bxe3 g6 6. d4 Bg7 7. Bc4 d5 8. Bd3 0-0 9. c3 Ng4 10. 0-0 e5 11. dxe5 Nxe3 12. fxe3 Rxf1+ 13. Qxf1 Qxg5 14. Qf3 Be6 15. Na3 Nd7 16. Qf4 Qh5 17. h3 Bxe5 0-1

[Event "Wch U14"]
[Site "Oropesa del Mar"]
[Date "2001.10.24"]
[Round "4"]
[White "Guerra Costa, Joao"]
[Black "Predojevic, Borki"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "2338"]
[PlyCount "76"]
[EventDate "2001.10.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[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. Nxc6 bxc6 10. 0-0 a5 11. Re1 e5 12. a3 Be7 13. Be3 0-0 14. h3 Rb8 15. b3 Rd8 16. Qe2 d5 17. exd5 cxd5 18. Bf4 exf4 19. Qxe7 Qxe7 20. Rxe7 Bf5 21. Re5 Bxc2 22. Nxd5 Nxd5 23. Rxd5 Rxd5 24. Bxd5 fxg3 25. fxg3 Bxb3 26. Rb1 a4 27. Kf2 g6 28. Bc4 Kf8 29. Ke3 Re8+ 30. Kd4 Rd8+ 31. Kc3 Rc8 32. Rxb3 axb3 33. Kxb3 Re8 34. Kb4 Re3 35. a4 Ke7 36. a5 Kf6 37. Kb5 Rc3 38. a6 Rxg3 0-1

[Event "Wch U14"]
[Site "Oropesa del Mar"]
[Date "2001.10.23"]
[Round "3"]
[White "Guerra Costa, Joao"]
[Black "Brkic, Ante"]
[Result "0-1"]
[ECO "B78"]
[BlackElo "2331"]
[PlyCount "74"]
[EventDate "2001.10.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Re8 14. Kb1 Rc5 15. g4 hxg4 16. h5 Nxh5 17. Bh6 e6 18. Bxg7 Kxg7 19. Rdg1 Nxf3 20. Nxf3 gxf3 21. Qxd6 Qc7 22. Qd4+ Nf6 23. Qe3 Rh5 24. Rxh5 Nxh5 25. Qxf3 Qe5 26. Nd1 Bc6 27. Nf2 Nf6 28. Re1 Rh8 29. c3 Rh4 30. Bc2 Qh2 31. Qe3 Rf4 32. Re2 Qg1+ 33. Qc1 Qxc1+ 34. Kxc1 e5 35. Rd2 g5 36. b4 Bb5 37. Nd3 Nxe4 0-1

[Event "Wch U14"]
[Site "Oropesa del Mar"]
[Date "2001.10.22"]
[Round "2"]
[White "Gonda, Laszlo"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2307"]
[PlyCount "70"]
[EventDate "2001.10.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 0-0 7. Nc3 c6 8. d5 e5 9. e4 fxe4 10. Ng5 Bg4 11. Qb3 Na6 12. Be3 cxd5 13. cxd5 Qd7 14. Ncxe4 Nxe4 15. Bxe4 Nc7 16. Rac1 b6 17. h3 Bf5 18. Rc6 h6 19. Rfc1 Na6 20. Bxf5 gxf5 21. Ne6 Rf7 22. Qc4 Nc5 23. b4 b5 24. Nxc5 Qxc6 25. dxc6 bxc4 26. Na6 f4 27. gxf4 exf4 28. Bd2 d5 29. b5 Kh7 30. Kf1 f3 31. Nb4 Rg8 32. Nxd5 Rd8 33. c7 Rxc7 34. Nxc7 Rxd2 35. Ne6 Rb2 0-1

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.29"]
[Round "9"]
[White "Guerra Costa, Joao"]
[Black "Martinez, Sergio"]
[Result "1/2-1/2"]
[ECO "B79"]
[BlackElo "2012"]
[PlyCount "35"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Qa5 11. Kb1 Ne5 12. Bb3 Rfc8 13. Bh6 Nc4 14. Bxc4 Rxc4 15. Bxg7 Kxg7 16. Nb3 Qc7 17. Rhe1 a5 18. a3 1/2-1/2

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.28"]
[Round "6"]
[White "Guerra Costa, Joao"]
[Black "Vega Gutierrez, Sabrina Neide"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "2127"]
[PlyCount "77"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 Ba6 17. 0-0 Kh8 18. Nde3 Bxc4 19. Nxc4 Qc7 20. Ra3 Rfd8 21. Qd5 Kg8 22. Rd1 a4 23. bxa4 Ne7 24. Qd3 d5 25. N4e3 Bxe3 26. Nxe3 dxe4 27. Qxe4 Rxd1+ 28. Nxd1 Qc5 29. Ra1 Nc6 30. g3 g6 31. Rb1 Rd8 32. Qf3 Qc4 33. Nb2 Qa2 34. Qe4 Rb8 35. Rd1 Rxb2 36. Qxc6 Rxf2 37. Qe8+ Kg7 38. Qxe5+ Rf6 39. Rf1 1-0

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.28"]
[Round "7"]
[White "Komljenovic, Davorin"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2472"]
[PlyCount "49"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. d5 e6 8. 0-0 exd5 9. cxd5 Re8 10. Nd2 Bd7 11. f3 Qc7 12. a4 a6 13. Nc4 Ra7 14. Qb3 Re7 15. Bg5 Bxa4 16. Qxa4 b5 17. Nxb5 axb5 18. Qxb5 Rb7 19. Qa5 Qxa5 20. Rxa5 h6 21. Bh4 g5 22. Bg3 Nxd5 23. Bxd6 Bd4+ 24. Kh1 Re8 25. Bxc5 1-0

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.27"]
[Round "5"]
[White "Guerra Costa, Joao"]
[Black "Simonenko, Sergei"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2452"]
[PlyCount "54"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. h3 c6 7. Be3 Nbd7 8. Qd2 b5 9. 0-0 a6 10. a4 Bb7 11. Bh6 e5 12. dxe5 dxe5 13. Bxg7 Kxg7 14. Qe3 Qc7 15. b3 Rfe8 16. Ne2 Nf8 17. Nh4 N6d7 18. Kh1 Ne6 19. Qg3 Kh8 20. Qh2 Ndc5 21. Ra3 b4 22. Raa1 Rad8 23. Rad1 a5 24. Nf3 f6 25. h4 Nxd3 26. cxd3 Ba6 27. h5 Bxd3 0-1

[Event "Narciso Yepes op"]
[Site "Lorca"]
[Date "2001.06.25"]
[Round "1"]
[White "Strikovic, Aleksa"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2493"]
[PlyCount "75"]
[EventDate "2001.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c5 7. Nc3 cxd4 8. Nxd4 Nbd7 9. e4 Nc5 10. h3 Ne6 11. Nc2 Rb8 12. Be3 b6 13. Qe2 Bb7 14. Rfd1 Nd7 15. Qd2 Rc8 16. b3 b5 17. Nxb5 Bxa1 18. Rxa1 a6 19. Nc3 Ng7 20. Rd1 f5 21. Bh6 Qe8 22. Ne3 Nc5 23. exf5 Bxg2 24. Kxg2 gxf5 25. Ned5 Qf7 26. Re1 e6 27. Nf4 e5 28. Qxd6 exf4 29. Re7 Qf6 30. Qxf6 Rxf6 31. Bxg7 Re6 32. Nd5 Rcc6 33. Ra7 Rcd6 34. Nxf4 Re1 35. Bc3 Rc1 36. Bb4 Rc6 37. Bxc5 Rxc5 38. Nd3 1-0

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "5"]
[White "Barbosa Fernandez, Juan Carlos"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2173"]
[PlyCount "67"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. Nbd2 0-0 6. 0-0 cxd4 7. exd4 d5 8. c3 Nc6 9. Re1 Ne8 10. Qe2 Nd6 11. Nf1 Bf5 12. Bf4 Bxd3 13. Qxd3 Ne4 14. N1d2 Nxd2 15. Qxd2 Re8 16. Re2 e6 17. h3 a6 18. Rae1 Qa5 19. a3 Qb6 20. Bh6 Na5 21. Bxg7 Kxg7 22. Qf4 Rac8 23. Ne5 Qc7 24. Qg4 Qe7 25. Qg3 Nc4 26. h4 Nd6 27. Ng4 h5 28. Qe5+ f6 29. Nxf6 Qxf6 30. Qxd6 Rc6 31. Qg3 Kh6 32. Re5 Rcc8 33. R1e3 Re7 34. Rf3 1-0

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "6"]
[White "Belmonte Megrono, Manuel"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "74"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 g6 3. Nf3 Bg7 4. Bf4 d6 5. Nbd2 0-0 6. e4 c5 7. d5 Nbd7 8. Bd3 Ne8 9. 0-0 Nc7 10. Nc4 Nf6 11. Ne3 Nh5 12. Bg3 Nxg3 13. fxg3 b5 14. Qe2 a6 15. Rac1 Rb8 16. b3 Bd7 17. h3 a5 18. c4 b4 19. g4 a4 20. g5 Ra8 21. Nh2 axb3 22. axb3 Ra3 23. Rb1 e6 24. Nhg4 Qxg5 25. dxe6 Bxe6 26. Nd5 Bxg4 27. Qxg4 Qxg4 28. hxg4 Ne6 29. Be2 Nd4 30. Bd1 Rfa8 31. g5 Ra1 32. Rxa1 Rxa1 33. Ne7+ Kf8 34. Nc8 Nxb3 35. Nxd6 Nd2 36. Re1 Bd4+ 37. Kh2 Be5+ 0-1

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "4"]
[White "Guerra Costa, Joao"]
[Black "Lopez Gracia, Fernando"]
[Result "1/2-1/2"]
[ECO "B87"]
[BlackElo "2218"]
[PlyCount "86"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. Qf3 Qc7 10. Qg3 Nc6 11. Nxc6 Qxc6 12. Re1 Bb7 13. Bg5 0-0 14. Bh6 Ne8 15. Rad1 Kh8 16. Be3 Nf6 17. f3 Rfd8 18. Qf2 Nd7 19. a3 Nc5 20. Ba2 a5 21. Ne2 b4 22. Nd4 Qa6 23. Nb3 Na4 24. axb4 axb4 25. Rb1 Bf6 26. Bd4 e5 27. Be3 d5 28. exd5 Bxd5 29. Nc5 Nxc5 30. Bxd5 Rxd5 31. Bxc5 Qc4 32. Ra1 Rc8 33. Be3 h6 34. Rac1 Bh4 35. g3 Bf6 36. c3 Rcd8 37. cxb4 Qxb4 38. Bc5 Qb5 39. Be3 Rd3 40. Rc5 Qb3 41. Rcc1 Be7 42. Kg2 Bb4 43. Re2 Rd1 1/2-1/2

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "1"]
[White "Guerra Costa, Joao"]
[Black "Suarez, Alvaro"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "105"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bb7 12. Nc2 Bg5 13. a4 bxa4 14. Nce3 Bxe3 15. Nxe3 0-0 16. Qxa4 a5 17. Rd1 Ne7 18. Bd3 Bc6 19. Qa3 Qd7 20. Bc2 Rfd8 21. Nc4 Nc8 22. Nxe5 Qe8 23. Nxc6 Qxc6 24. 0-0 Nb6 25. Rd4 Nc4 26. Qa2 Ne5 27. Bb3 Ra7 28. Bd5 Qb6 29. h3 Rb8 30. Rd2 Rc7 31. Kh1 Qb5 32. Rb1 Nc4 33. Rd4 Ne5 34. f4 Ng6 35. Bc4 Qb6 36. g3 Re7 37. b3 Kh8 38. Rbd1 Rd8 39. e5 Red7 40. Qg2 Nf8 41. exd6 Rxd6 42. Rxd6 Rxd6 43. Rxd6 Qxd6 44. Qd5 Qxd5+ 45. Bxd5 f6 46. Kg2 Nd7 47. Kf3 g6 48. Ke3 Kg7 49. Kd4 Nb6 50. Kc5 Nxd5 51. Kxd5 g5 52. fxg5 fxg5 53. c4 1-0

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "3"]
[White "Guerra Costa, Joao"]
[Black "Sucena Santos, Adriana"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "99"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd2 0-0 8. Qc2 Nc6 9. a3 Ba5 10. c5 a6 11. Bd3 Bc7 12. 0-0 h6 13. Rfe1 Nh5 14. Ne2 Qf6 15. b4 Nf4 16. Nxf4 Bxf4 17. Bxf4 Qxf4 18. Qc3 Bd7 19. a4 Rfc8 20. b5 axb5 21. axb5 Ne7 22. g3 Qf6 23. Ne5 Be8 24. Ng4 Qg5 25. Rxa8 Rxa8 26. Re5 f5 27. Ne3 Qf6 28. Ng2 Rc8 29. Nf4 Bd7 30. Qb3 Rxc5 31. Qa3 Rc8 32. Qd6 Rd8 33. Nxe6 Ng6 34. Qc7 Nxe5 35. dxe5 Qxe6 36. Qxd8+ Qe8 37. Qxe8+ Bxe8 38. Bxf5 Bxb5 39. Be6+ Kf8 40. Bxd5 b6 41. f4 Ke7 42. Kf2 Bd7 43. Ke3 Bf5 44. Kd4 b5 45. Bc6 b4 46. Kc4 Be6+ 47. Kxb4 Kf7 48. Kc5 Kg6 49. Kd6 Bf7 50. e6 1-0

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "8"]
[White "Guerra Costa, Joao"]
[Black "Valles Moreno, Ivan"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2181"]
[PlyCount "105"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Rb8 13. a4 bxa4 14. Ncb4 Nxb4 15. Nxb4 0-0 16. Nc6 Qb6 17. Nxb8 Qxb2 18. Bxa6 Bg4 19. Qb1 Bd2+ 20. Kf1 Rxb8 21. Qxb2 Rxb2 22. h3 Bd7 23. c4 Bb4 24. Bb5 Bxb5 25. cxb5 a3 26. Kg1 Bc5 27. Kh2 Rxb5 28. Rab1 Rxb1 29. Rxb1 g6 30. Kg3 f5 31. f3 Kf7 32. Rb8 h5 33. Kh2 Ke7 34. g4 hxg4 35. hxg4 Bd4 36. Ra8 Bb2 37. Ra6 fxg4 38. fxg4 Kd7 39. Kg2 Kc7 40. Kf3 Kb7 41. Ra4 Kc6 42. Ke2 Kb5 43. Ra8 Kc4 44. Kd2 d5 45. exd5 Kxd5 46. Ra4 e4 47. Kc2 Ke5 48. Ra5+ Kf4 49. g5 Kf3 50. Ra6 e3 51. Rxg6 e2 52. Re6 Bd4 53. Rxe2 1/2-1/2

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "2"]
[White "Rivera Kuzawka, Daniel"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2349"]
[PlyCount "29"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. f5 d5 10. Bb3 c4 11. dxc4 dxe4 12. f6 Bxf6 13. Nxe4 Bg7 14. Bg5 Qa5 15. Qxa5 1-0

[Event "Burgas op 10th"]
[Site "Burgas"]
[Date "2001.??.??"]
[Round "9"]
[White "Salgado Lopez, Oscar"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2125"]
[PlyCount "58"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 g6 3. Bg2 Bg7 4. c4 f5 5. d4 Nf6 6. Nc3 c6 7. 0-0 0-0 8. d5 h6 9. Nd4 Qb6 10. e3 Bd7 11. h4 Na6 12. Qb3 Qc7 13. dxc6 Nc5 14. Qa3 bxc6 15. b4 Nce4 16. Rb1 e5 17. Nde2 g5 18. hxg5 hxg5 19. Nxe4 Nxe4 20. Qd3 Rad8 21. g4 Nf6 22. gxf5 e4 23. Qb3 Bxf5 24. c5+ d5 25. Ng3 Ng4 26. Bh3 Nxf2 27. Nxf5 Rxf5 28. Rxf2 Qg3+ 29. Rg2 Qe1+ 0-1

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.16"]
[Round "9"]
[White "Casal Salgado, Xose Luis"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "70"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 bxc4 5. Nc3 d6 6. Bxc4 g6 7. Nge2 Bg7 8. Bd2 0-0 9. 0-0 Nbd7 10. Qc2 Nb6 11. b3 Bb7 12. e4 a6 13. Rad1 Nfd7 14. Nb1 Nxc4 15. Qxc4 a5 16. Qc2 Nb6 17. Rfe1 Ba6 18. Qc1 a4 19. Bc3 axb3 20. axb3 e5 21. dxe6 fxe6 22. Bxg7 Kxg7 23. Qc3+ Kg8 24. e5 Nd5 25. Qb2 Qg5 26. exd6 Bxe2 27. Qxe2 Nf4 28. Qf3 Ra2 29. Rd2 Rxd2 30. Nxd2 Nxg2 31. Qxg2 Qxd2 32. Rxe6 Qd1+ 33. Qf1 Qg4+ 34. Qg2 Qxe6 35. Qg3 Rd8 0-1

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.15"]
[Round "8"]
[White "Guerra Costa, Joao"]
[Black "Bueno Abalo, Manuel"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2230"]
[PlyCount "68"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 e6 6. d4 cxd4 7. cxd4 d6 8. Bxd5 exd5 9. Bg5 Qa5+ 10. Nc3 Bg4 11. 0-0 dxe5 12. Qb3 f6 13. Bd2 0-0-0 14. Nb5 Qa6 15. a4 Bxf3 16. Qxf3 Nxd4 17. Rfc1+ Kb8 18. Nxd4 exd4 19. Qf4+ Bd6 20. Qxd4 Be5 21. Bf4 Qd6 22. Bxe5 Qxe5 23. Qb4 d4 24. Re1 Qd6 25. Qb3 Rhe8 26. Red1 d3 27. Rd2 Re2 28. Rad1 Qd4 29. Rxe2 dxe2 30. Re1 Qd2 31. Qg3+ Ka8 32. f3 Qxb2 33. Qc7 Qd4+ 34. Kh1 Qd1 0-1

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.14"]
[Round "7"]
[White "Ramiro Ovejero, Juan Luis"]
[Black "Guerra Costa, Joao"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2201"]
[PlyCount "91"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Rb8 7. Qd2 b5 8. Nge2 Nd4 9. h3 e6 10. Nc1 b4 11. Nd1 Ne7 12. c3 bxc3 13. bxc3 Ndc6 14. Bh6 0-0 15. h4 f5 16. h5 Bb7 17. hxg6 hxg6 18. Bxg7 Kxg7 19. Qh6+ Kf7 20. exf5 exf5 21. Rb1 Qc7 22. Qh7+ Ke8 23. f4 Kd7 24. Ne3 Rh8 25. Qxh8 Rxh8 26. Rxh8 Ba6 27. Rh7 Qd8 28. Bd5 Qf8 29. Rb2 Qf6 30. Nd1 Kd8 31. Bf7 g5 32. Re2 gxf4 33. gxf4 Bc8 34. Kd2 d5 35. Reh2 Qd6 36. Ne2 d4 37. c4 Qb8 38. Nc1 Qxf4+ 39. Kc2 Nb4+ 40. Kb2 Qf1 41. Rd2 Nec6 42. a3 Na6 43. Bd5 Ne7 44. Bg2 Qe1 45. Re2 Qxd1 46. Rhxe7 1/2-1/2

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.13"]
[Round "6"]
[White "Guerra Costa, Joao"]
[Black "Rodicio Gonzalez, Olalla"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "57"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. exf5 e4 5. Qe2 Qe7 6. Bxc6 dxc6 7. Nd4 Qe5 8. Nf3 Qe7 9. Nd4 Qe5 10. Nb3 Bxf5 11. 0-0 0-0-0 12. d4 Qe6 13. Bg5 Nf6 14. Nc3 Bd6 15. Na4 h6 16. Nac5 Qe7 17. Be3 Nd5 18. a4 Qh4 19. g3 Qh3 20. Rfe1 Rhf8 21. Nxb7 Kxb7 22. Na5+ Kb6 23. Nxc6 a6 24. Nxd8 Rxd8 25. c4 Nxe3 26. c5+ Bxc5 27. dxc5+ Kxc5 28. Qxe3+ Kc6 29. Qa7 1-0

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.12"]
[Round "5"]
[White "Garcia Carbo, Marcial"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2309"]
[PlyCount "49"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 b5 8. f3 Nbd7 9. g4 h6 10. 0-0-0 Bb7 11. h4 Ne5 12. Bh3 b4 13. Na4 d5 14. g5 Nfd7 15. b3 Rc8 16. f4 Nc6 17. g6 Nxd4 18. Bxd4 Nf6 19. gxf7+ Kxf7 20. f5 exf5 21. Bxf5 Rc6 22. e5 Ne4 23. Bxe4 dxe4 24. Qf4+ Ke8 25. Bb6 1-0

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.11"]
[Round "4"]
[White "Guerra Costa, Joao"]
[Black "Losada Gallego, Joaquin M"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "79"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 Ngf6 12. 0-0-0 0-0-0 13. c4 e6 14. Kb1 Bd6 15. Ne2 e5 16. c5 Be7 17. Qa3 exd4 18. Bf4 Bxc5 19. Bxc7 Bxa3 20. Bxd8 Rxd8 21. bxa3 c5 22. Rc1 Kb8 23. Nf4 Ne4 24. Nd3 f5 25. Ka1 b6 26. Nh4 Rf8 27. Rhe1 Kb7 28. f3 Ng3 29. Re7 Kc6 30. Rxg7 Nxh5 31. Rg6+ Kd5 32. Rxh6 Nhf6 33. Nxf5 b5 34. Nf4+ Ke5 35. Ng6+ Kxf5 36. Nxf8 c4 37. Nxd7 Nxd7 38. Rh5+ Kf4 39. Rxb5 c3 40. Rd5 1-0

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.10"]
[Round "3"]
[White "Outerelo Ucha, Manuel"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2199"]
[PlyCount "59"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bd3 Bb7 11. Rhe1 Be7 12. Nd5 exd5 13. Nf5 dxe4 14. Rxe4 Nxe4 15. Bxe4 Bxe4 16. Qxe4 0-0 17. Bxe7 Nc5 18. Qf3 Rfc8 19. Bxd6 Qb7 20. Ne7+ Kh8 21. Nxc8 Qxf3 22. gxf3 Nb3+ 23. axb3 Rxc8 24. Bc7 f5 25. Rd8+ Rxd8 26. Bxd8 g6 27. Kd2 Kg8 28. Kc3 Kf8 29. Kb4 Ke8 30. Bf6 1-0

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.09"]
[Round "2"]
[White "Guerra Costa, Joao"]
[Black "Peric, Slavisa"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "2257"]
[PlyCount "94"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 b6 5. Bg2 Bb7 6. e5 Nfd7 7. Ngf3 c5 8. 0-0 Nc6 9. Re1 Qc7 10. Qe2 Rc8 11. c3 Be7 12. Nf1 b5 13. Bf4 Qb8 14. Ne3 d4 15. Nc2 Qa8 16. cxd4 cxd4 17. Rac1 0-0 18. Nd2 Kh8 19. Bxc6 Bxc6 20. Nxd4 g5 21. Nxc6 Rxc6 22. Rxc6 Qxc6 23. Be3 Qd5 24. Nb3 a5 25. Nxa5 Bb4 26. Bd2 Bxd2 27. Qxd2 Nxe5 28. Qc3 f6 29. Re4 Rd8 30. Nb3 g4 31. Kf1 b4 32. Qd4 Qa8 33. Qxb4 Rxd3 34. Qa4 Qxa4 35. Rxa4 Rd1+ 36. Ke2 Rb1 37. Nc5 Rxb2+ 38. Ke3 Kg7 39. Nxe6+ Kf7 40. Nf4 Rb1 41. Nd3 Nxd3 42. Kxd3 h5 43. h4 gxh3 44. Rh4 Ra1 45. Rxh5 Rxa2 46. Ke3 Ra3+ 47. Ke2 Ra2+ 1/2-1/2

[Event "Orense op 9th"]
[Site "Orense"]
[Date "2000.07.08"]
[Round "1"]
[White "Soneira Muino, Jorge"]
[Black "Guerra Costa, Joao"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "72"]
[EventDate "2000.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 b5 7. Be3 Bb7 8. Qd2 e6 9. h4 Be7 10. g4 h6 11. 0-0-0 Nbd7 12. Bd3 Ne5 13. g5 Nfd7 14. gxh6 gxh6 15. Qg2 Qc7 16. a3 0-0-0 17. Be2 Nb6 18. Bxb5 Kb8 19. Qf2 Nbc4 20. Bxc4 Nxc4 21. Nb3 Rc8 22. Ba7+ Ka8 23. Na4 Bf6 24. Nb6+ Nxb6 25. Bxb6 Qc4 26. Rxd6 Qxb3 27. c3 Bxc3 28. bxc3 Rxc3+ 29. Kd2 Rc2+ 30. Ke1 Rxf2 31. Kxf2 Qxa3 32. Rhd1 Bd5 33. Rd7 Qb2+ 34. Kg3 Rg8+ 35. Kf4 e5+ 36. Ke3 Qxb6+ 0-1

[Event "San Agustin op U18"]
[Site "San Agustin"]
[Date "1998.??.??"]
[Round "1"]
[White "Guerra Costa, Joao"]
[Black "Andres Gonzalez, Alberto"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2195"]
[PlyCount "88"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 c5 5. g3 b6 6. Bg2 Bb7 7. Nbd2 Be7 8. 0-0 h6 9. Re1 Qc7 10. Nf1 dxe4 11. dxe4 Bxe4 12. Bd2 0-0 13. h4 Qb7 14. Bc3 Nbd7 15. Rad1 Bc6 16. N1h2 Nd5 17. Bd2 b5 18. Ng4 N7f6 19. Ngh2 Nb6 20. Bh3 Bd5 21. Ne5 Nc4 22. Bc3 Ne4 23. Nhg4 Nxc3 24. bxc3 Nxe5 25. Nxe5 Bf6 26. Rb1 Bxe5 27. Qxe5 Bxa2 28. Bg2 Bd5 29. Bxd5 exd5 30. Qd6 Rfd8 31. Qxc5 a6 32. Qd4 Rac8 33. Rb4 a5 34. Rb3 Rc4 35. Qd3 Qc6 36. Reb1 d4 37. Rxb5 Rxc3 38. Qd1 Rxc2 39. Rxa5 d3 40. Rab5 Qf6 41. Qf1 d2 42. Rb8 Rxb8 43. Rxb8+ Kh7 44. Rb1 Qc3 0-1

[Event "Ciro tt"]
[Site "Ciro"]
[Date "1998.??.??"]
[Round "1"]
[White "Guerra Costa, Joao"]
[Black "Pilaj, Herwig"]
[Result "0-1"]
[ECO "B59"]
[BlackElo "2180"]
[PlyCount "68"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. f4 a5 10. a4 Nb4 11. Be3 Qc7 12. Rf2 Rd8 13. Bf3 Be6 14. f5 Bc4 15. Be2 d5 16. Bxc4 dxc4 17. Nd2 Bc5 18. Bxc5 Qxc5 19. Rc1 Rd7 20. Qe2 Ng4 21. Qxg4 Rxd2 22. Rcf1 f6 23. Qg3 Rxc2 24. Kh1 Rxf2 25. Rxf2 Rd8 26. Nd5 Nxd5 27. exd5 Rxd5 28. h4 Rd3 29. Rf3 Qd5 30. h5 Rxf3 31. gxf3 Qd1+ 32. Kh2 Qc2+ 33. Kh1 Qxf5 34. h6 Qh5+ 0-1

[Event "Ciro tt"]
[Site "Ciro"]
[Date "1998.??.??"]
[Round "3"]
[White "Guerra Costa, Joao"]
[Black "Schinis, Mario"]
[Result "1/2-1/2"]
[ECO "D14"]
[BlackElo "2210"]
[PlyCount "40"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 cxd5 5. d4 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Nd7 9. 0-0 Be7 10. Ne5 Ndxe5 11. Bxe5 0-0 12. Bxc6 bxc6 13. Na4 Qa5 14. Rc1 Rfc8 15. a3 Qb5 16. Rc3 f6 17. Bg3 c5 18. dxc5 Bxc5 19. Nxc5 Rxc5 20. Qd2 Rac8 1/2-1/2

[Event "Ciro tt"]
[Site "Ciro"]
[Date "1998.??.??"]
[Round "5"]
[White "Lampen, Timo"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2275"]
[PlyCount "79"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nc6 6. 0-0 0-0 7. e3 d6 8. h3 Bd7 9. d4 cxd4 10. exd4 Rc8 11. b3 a6 12. Bb2 Na7 13. a4 b6 14. d5 Rc7 15. Qd4 Qb8 16. Rfe1 Re8 17. Qh4 b5 18. axb5 axb5 19. Ne4 Nxe4 20. Bxg7 Kxg7 21. Rxe4 Bf5 22. Re3 bxc4 23. Qd4+ Kg8 24. bxc4 Rb7 25. Kh2 Qc7 26. Rae1 Rb4 27. Bf1 e5 28. dxe6 Bxe6 29. Ng5 Nc6 30. Qh4 h5 31. Ne4 Reb8 32. Qf4 Ne5 33. Qh6 Qe7 34. Ng5 f6 35. Rxe5 dxe5 36. Qxg6+ Kh8 37. Qxh5+ Kg8 38. Qg6+ Kf8 39. Nxe6+ Qxe6 40. Re4 1-0

[Event "Ciro tt"]
[Site "Ciro"]
[Date "1998.??.??"]
[Round "4"]
[White "Shevchenko, Alexander"]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2050"]
[PlyCount "99"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. c3 d3 5. Bxd3 e6 6. 0-0 Be7 7. Be3 Nc6 8. Nbd2 Nf6 9. Nd4 0-0 10. f4 a6 11. c4 Qc7 12. f5 Bd7 13. Rc1 Ne5 14. Be2 Rac8 15. g4 d5 16. exd5 exd5 17. g5 Ne4 18. cxd5 Qxc1 19. Qxc1 Rxc1 20. Rxc1 Bxg5 21. Bxg5 Nxg5 22. h4 Nh3+ 23. Kh2 Nf4 24. Rc7 Nxe2 25. Nxe2 Bxf5 26. Rxb7 f6 27. Nc3 Rd8 28. Kg3 Bd3 29. Kf4 Nd7 30. Nb3 Bc4 31. Na5 Ne5 32. Nc6 Ng6+ 33. Ke4 Re8+ 34. Kd4 Bf1 35. d6 Bh3 36. d7 Bxd7 37. Rxd7 Re6 38. Kc5 Nxh4 39. Rd8+ Kf7 40. Rd4 g5 41. Nd8+ Ke7 42. Nxe6 Kxe6 43. Rd6+ Ke5 44. Rxa6 h5 45. b4 g4 46. Ne2 Nf3 47. b5 Nd2 48. Ra4 f5 49. b6 Ne4+ 50. Rxe4+ 1-0

[Event "Ciro tt"]
[Site "Ciro"]
[Date "1998.??.??"]
[Round "2"]
[White "Tamary, Y."]
[Black "Guerra Costa, Joao"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2100"]
[PlyCount "81"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Bxd7 6. c3 Bg4 7. h3 Bh5 8. d4 cxd4 9. cxd4 e6 10. Re1 Nf6 11. Nbd2 Be7 12. Qb3 b5 13. a4 Qa5 14. d5 e5 15. Qc3 Qxc3 16. bxc3 0-0 17. Ba3 Rfc8 18. Nxe5 Rxc3 19. Nc6 Bf8 20. Bb4 Rc2 21. axb5 Nd7 22. Rxa6 Re8 23. b6 f6 24. b7 Rb2 25. Nc4 Re2 26. f3 Rc2 27. N4a5 Bf7 28. Ra8 Rb2 29. Rc1 f5 30. Rc4 g6 31. b8Q Nxb8 32. Rxb8 Rxb8 33. Nxb8 Bh6 34. Bxd6 Be3+ 35. Kf1 Rf2+ 36. Ke1 Rxg2 37. Be5 Be8 38. Rc8 Kf7 39. Nc4 Bb5 40. Nd6+ Ke7 41. Nxb5 1-0

