[Event "Pan American-ch U16"]
[Site "Matinhos"]
[Date "1999.??.??"]
[Round "4"]
[White "Briones, Enrique"]
[Black "Lopez, Marcelo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2047"]
[PlyCount "36"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 d5 7. e5 Ne4 8. Bd3 Bf5 9. Qb3 Nc5 10. dxc5 Bxd3 11. Nxd5 Be4 12. Nf4 Qa5+ 13. Bd2 Qa6 14. Ng5 Nd4 15. Qxf7+ Kd7 16. 0-0-0 Qa4 17. c6+ Kxc6 18. b3 Qa3# 0-1

[Event "Pan American-ch U16"]
[Site "Matinhos"]
[Date "1999.??.??"]
[Round "2"]
[White "Cubas Berdnavek, Rodrigo D"]
[Black "Lopez, Marcelo"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "106"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. Bb2 e6 7. Be2 Bd6 8. 0-0 0-0 9. Bf3 Qc7 10. Qe2 Nd5 11. g3 Nd7 12. Nc4 Rb8 13. Nc3 Nxc3 14. Bxc3 Be7 15. a4 b6 16. Ne5 Nxe5 17. Qxe5 Qxe5 18. Bxe5 Bb7 19. Bxb8 Bxf3 20. Bc7 b5 21. axb5 axb5 22. Rfe1 Bg5 23. Bf4 Bf6 24. Ra5 Bc6 25. Be5 Be7 26. Ra7 Re8 27. Rea1 Bf8 28. R1a6 Bf3 29. Kf1 Rd8 30. Ke1 Rd5 31. Bf4 Rd8 32. Rc7 Bd5 33. Raa7 f6 34. Rd7 Rxd7 35. Rxd7 c4 36. bxc4 bxc4 37. Bd6 Bxd6 38. Rxd6 h5 39. Ke2 Kf8 40. Rd7 Be4 41. c3 e5 42. Ke3 Bf5 43. Rc7 Bd3 44. f4 exf4+ 45. gxf4 h4 46. Rd7 Bf5 47. Rd4 Bg4 48. Rd5 Be6 49. Rh5 h3 50. f5 Bd7 51. Kd4 g6 52. fxg6 Bg4 53. Rh7 Be6 1-0

[Event "Pan American-ch U16"]
[Site "Matinhos"]
[Date "1999.??.??"]
[Round "6"]
[White "Ezquerro Moreno, Juan Manuel"]
[Black "Lopez, Marcelo"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "109"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nf6 5. Bg5 Be7 6. g3 Nc6 7. Qd2 Ne4 8. Nxe4 fxe4 9. Bxe7 Qxe7 10. Bg2 e3 11. fxe3 Ne5 12. Rc1 0-0 13. Nf3 Ng4 14. Rc3 d6 15. 0-0 Nf6 16. Ng5 h6 17. Ne4 Nxe4 18. Qd5+ Be6 19. Rxf8+ Rxf8 20. Qxe4 Qf6 21. Qxe6+ Qxe6 22. Bd5 Rf6 23. e4 Kf8 24. Bxe6 Rxe6 25. Rf3+ Ke7 26. Rf4 g5 27. Rg4 Kf6 28. h4 Re5 29. h5 Ra5 30. e5+ Kxe5 31. a3 Ra4 32. Kf2 d5 33. b3 Rxa3 34. cxd5 Rxb3 35. Rc4 Kd6 36. e3 Kxd5 37. Rxc7 Ke4 38. Rc4+ Ke5 39. Kf3 a6 40. Rc5+ Ke6 41. Rc7 Rb6 42. Ke4 Rb4+ 43. Kd3 Kf5 44. Rh7 Rb6 45. Rg7 Kg4 46. e4 Kxh5 47. e5 Kg4 48. Kd4 Kxg3 49. Kd5 g4 50. e6 Rb1 51. e7 Re1 52. Kd6 h5 53. Rg5 Rxe7 54. Kxe7 h4 55. Kf6 0-1

[Event "Pan American-ch U16"]
[Site "Matinhos"]
[Date "1999.??.??"]
[Round "7"]
[White "Lobos Barrenechea, Miguel"]
[Black "Lopez, Marcelo"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2229"]
[PlyCount "87"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 f5 6. Nge2 Nf6 7. 0-0 0-0 8. d3 Nc6 9. b3 g5 10. Bb2 Ne7 11. Qd2 Ng6 12. f4 exf4 13. exf4 g4 14. Rae1 c6 15. Nd1 h5 16. Nd4 h4 17. Ne6 Bxe6 18. Rxe6 Qd7 19. Rfe1 Rae8 20. Rxe8 Rxe8 21. Rxe8+ Qxe8 22. Ne3 Qe6 23. Kf2 h3 24. Bh1 Kf7 25. Qa5 Ne7 26. Qxa7 Qd7 27. Ke2 Nc8 28. Qa5 Kg6 29. Bd4 Ne7 30. b4 Ne8 31. Bxg7 Kxg7 32. b5 Qc7 33. Qxc7 Nxc7 34. a4 d5 35. Nc2 Kf7 36. Nb4 Ke6 37. b6 c5 38. Nc2 Na6 39. Ne3 dxc4 40. Bxb7 cxd3+ 41. Kxd3 Nb8 42. Kc4 Kd6 43. a5 Nd7 44. Kb5 1-0

[Event "Pan American-ch U16"]
[Site "Matinhos"]
[Date "1999.??.??"]
[Round "3"]
[White "Lopez, Marcelo"]
[Black "Gelinkski, Alex"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "51"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Bb4+ 5. c3 dxc3 6. bxc3 Ba5 7. exf6 Qxf6 8. Qc2 d6 9. Bd3 Be6 10. Bg5 Nd7 11. Bxf6 Nxf6 12. Qa4+ c6 13. Qxa5 0-0 14. 0-0 Rfe8 15. Nbd2 b6 16. Qg5 d5 17. Rfe1 h6 18. Qh4 Re7 19. Nd4 Rc8 20. Nf5 Bxf5 21. Bxf5 Rcc7 22. Rxe7 Rxe7 23. c4 Re2 24. Nf3 a6 25. cxd5 cxd5 26. Rc1 1-0

[Event "Pan American-ch U16"]
[Site "Matinhos"]
[Date "1999.??.??"]
[Round "1"]
[White "Lopez, Marcelo"]
[Black "Leal, Joao Vitor"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2103"]
[PlyCount "113"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[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. Ngf3 b6 5. g3 dxe4 6. dxe4 Bb7 7. Qe2 Nc6 8. c3 a5 9. Qb5 Qd7 10. Qa4 Nb8 11. Qc2 Na6 12. Ne5 Qd6 13. Ndc4 Qe7 14. Qa4+ Nd7 15. Nxd7 Qxd7 16. Qxd7+ Kxd7 17. f3 f6 18. Be3 Ke7 19. 0-0-0 Kf7 20. Bh3 Be7 21. Rhf1 h5 22. Bg2 Rad8 23. Rxd8 Rxd8 24. Rd1 Rh8 25. h4 Bc6 26. e5 Bd5 27. exf6 gxf6 28. Nd2 Rg8 29. Bf2 Bd6 30. c4 Bc6 31. Nf1 Nc5 32. Kc2 f5 33. Re1 f4 34. Bxc5 Bxc5 35. Bh3 Bd7 36. g4 hxg4 37. Bxg4 Bf2 38. Re4 Bg3 39. Nxg3 fxg3 40. Re2 e5 41. Bxd7 g2 42. Re1 g1Q 43. Rxg1 Rxg1 44. h5 Rg3 45. Bc6 Rh3 46. a3 Kf6 47. b4 axb4 48. axb4 Kg5 49. Kd3 Kf4 50. c5 Rxh5 51. cxb6 cxb6 52. Kc4 Rh3 53. Kb5 Rxf3 54. Kxb6 e4 55. Ba4 e3 56. Bd1 Rf1 57. Bh5 0-1

[Event "Pan American-ch U16"]
[Site "Matinhos"]
[Date "1999.??.??"]
[Round "5"]
[White "Lopez, Marcelo"]
[Black "Savoy, Juan Pablo"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "111"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[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 d6 4. d4 exd4 5. Nxd4 Bd7 6. 0-0 g6 7. Nc3 Bg7 8. Be3 Nf6 9. f3 0-0 10. Bc4 Ne5 11. Bb3 c6 12. a4 h5 13. h3 Bc8 14. Bg5 Qc7 15. Qd2 b6 16. f4 Ned7 17. f5 Nc5 18. fxg6 Nxb3 19. gxf7+ Rxf7 20. Nxb3 Ba6 21. Rf3 Re8 22. Re1 Nh7 23. Bh6 Rxf3 24. gxf3 Rf8 25. Qg2 Kh8 26. Bxg7+ Qxg7 27. Qxg7+ Kxg7 28. Nd4 Ng5 29. Kg2 c5 30. Nf5+ Kf6 31. Nd5+ Kg6 32. Nf4+ Kh7 33. h4 Nf7 34. Nxh5 Bc8 35. Nhg3 Ne5 36. f4 Nf7 37. Rd1 Bxf5 38. Nxf5 Rg8+ 39. Kf3 Rg6 40. Rd2 Rf6 41. h5 Kg8 42. Rg2+ Kh7 43. Rg7+ Kh8 44. Rg6 Rxg6 45. hxg6 Nd8 46. Nxd6 Nc6 47. f5 Nd4+ 48. Kg4 Nxc2 49. f6 Ne3+ 50. Kg5 a6 51. Nf7+ Kg8 52. Nh6+ Kf8 53. g7+ Ke8 54. f7+ Kd7 55. f8Q Ke6 56. g8Q+ 1-0

