[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.14"]
[Round "9"]
[White "Vasquez Otazu, Michael"]
[Black "Cabrera Pino, Alexis"]
[Result "1-0"]
[ECO "B68"]
[BlackElo "2462"]
[PlyCount "67"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Be2 0-0 11. Bf3 Ne8 12. Bxe7 Qxe7 13. Rhe1 Rd8 14. g4 Nxd4 15. Qxd4 Bc6 16. g5 b5 17. Nd5 Qb7 18. Nb4 a5 19. Nxc6 Qxc6 20. Bg4 b4 21. f5 Nc7 22. f6 Rfe8 23. Qf2 Qa4 24. Kb1 Nb5 25. Rd3 Rb8 26. Rb3 Rec8 27. Rf1 Rc7 28. g6 hxg6 29. Bxe6 Nc3+ 30. bxc3 fxe6 31. f7+ Kf8 32. Qh4 Rcc8 33. Qh8+ Ke7 34. f8Q+ 1-0

[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.13"]
[Round "8"]
[White "Andrade Andrade, Miguel Ulises"]
[Black "Vasquez Otazu, Michael"]
[Result "1-0"]
[ECO "D89"]
[PlyCount "49"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 14. Qa4 Rc8 15. Rac1 b6 16. Ba6 Bd7 17. Qb4 Rxc1 18. Rxc1 e5 19. d5 f5 20. Qd6 fxe4 21. fxe4 Qe8 22. Rc7 Bg4 23. Ng3 Qa4 24. Qe7 Qd1+ 25. Nf1 1-0

[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.12"]
[Round "7"]
[White "Uriarte, Carlos"]
[Black "Vasquez Otazu, Michael"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "2267"]
[PlyCount "82"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Bd7 7. Bb3 e6 8. Be3 Be7 9. Qe2 Qc7 10. 0-0-0 a6 11. h3 0-0 12. g4 Nxd4 13. Bxd4 Bc6 14. g5 Nd7 15. Rhg1 b5 16. Qh5 g6 17. Qh6 e5 18. Rg4 Rfc8 19. Bxe5 Nxe5 20. Rh4 Bxg5+ 21. Qxg5 Nf3 22. Qh6 Nxh4 23. Qxh4 a5 24. Rd2 a4 25. Bd5 b4 26. Nd1 Bxd5 27. exd5 b3 28. a3 Qc4 29. Qxc4 Rxc4 30. c3 Re8 31. Rd3 Re2 32. Rf3 Rce4 33. Ne3 f5 34. Ng2 Rc2+ 35. Kb1 Ree2 36. c4 Rxb2+ 37. Ka1 Ra2+ 38. Kb1 Reb2+ 39. Kc1 Rc2+ 40. Kb1 Rxf2 41. Rxf2 Rxf2 0-1

[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.11"]
[Round "6"]
[White "Vasquez Otazu, Michael"]
[Black "Mafra, Kaiser Luiz"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2071"]
[PlyCount "60"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. Bxb5 axb5 12. Nxb5 Ra7 13. Nxa7 Qa5+ 14. c3 Qxa7 15. b4 fxe4 16. Nf6+ Kd8 17. Nxe4 Kc7 18. Nf6 Bb7 19. b5 Nd8 20. Nd5+ Kb8 21. 0-0 Rg8 22. c4 Ne6 23. Kh1 Qa3 24. f3 Qb2 25. Rg1 Rg6 26. g3 Nd4 27. a4 Bxd5 28. cxd5 Nf5 29. b6 Ne3 30. Qd3 Qxh2+ 0-1

[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.10"]
[Round "5"]
[White "Vasquez Otazu, Michael"]
[Black "Bustamante Montini, Richard"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2203"]
[PlyCount "46"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bf4 g5 7. Bg3 Nh5 8. 0-0-0 Nc6 9. Nge2 Bd7 10. f3 Nxg3 11. hxg3 e6 12. f4 Qf6 13. e5 dxe5 14. dxe5 Qe7 15. Ne4 0-0-0 16. Qe3 Kb8 17. N2c3 a6 18. Nc5 Bc8 19. Be2 Rxd1+ 20. Rxd1 h5 21. Bf3 gxf4 22. gxf4 Nxe5 23. Nxa6+ bxa6 0-1

[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.08"]
[Round "4"]
[White "Cabrejos Tovar, Jose"]
[Black "Vasquez Otazu, Michael"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2228"]
[PlyCount "155"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e6 6. 0-0 Nge7 7. Re1 0-0 8. c3 d6 9. Nbd2 e5 10. a4 h6 11. Nc4 Be6 12. Ne3 d5 13. exd5 Nxd5 14. Nc4 Qc7 15. Qe2 f6 16. d4 cxd4 17. cxd4 Ndb4 18. dxe5 fxe5 19. Nfxe5 Nd4 20. Qe4 Bxc4 21. Qxd4 Nc2 22. Bd5+ Kh7 23. Qxc4 Qxc4 24. Nxc4 Nxa1 25. Bxh6 Bxh6 26. Rxa1 Rac8 27. b3 Rfd8 28. Bxb7 Rb8 29. Na5 Rd7 30. Bc6 Rc7 31. Rd1 Bf8 32. Be4 Re8 33. f3 Bc5+ 34. Kg2 Ree7 35. Nc4 Kg7 36. Rd5 Red7 37. Rg5 Bd4 38. Rxg6+ Kf7 39. Rh6 Kg7 40. Rh7+ Kf6 41. Rxd7 Rxd7 42. h4 Rd8 43. f4 Rb8 44. Bc2 Rg8 45. Kf3 Rh8 46. Nd6 Bb2 47. Bd3 Ba3 48. Ne4+ Kg7 49. Bc4 Be7 50. Kg4 Rd8 51. f5 Rd4 52. Kf3 Rd1 53. h5 Bd8 54. g4 Rh1 55. g5 Rxh5 56. Kg4 Rh1 57. f6+ Kg6 58. Ng3 Rg1 59. Bd3+ Kf7 60. Kh4 Bxf6 61. gxf6 Kxf6 62. Ne4+ Ke5 63. Nf2 Kd4 64. Bc4 Kc3 65. Ne4+ Kb4 66. Nf6 a5 67. Nd5+ Kc5 68. Ne3 Kd4 69. Nf1 Kc5 70. Kh3 Kb4 71. Kh2 Rg7 72. Ng3 Ka3 73. Kg2 Rb7 74. Bb5 Kxb3 75. Nf5 Kb4 76. Nd4 Kc5 77. Ne6+ Kb4 78. Bc6 1/2-1/2

[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.07"]
[Round "3"]
[White "Anez, Jorge"]
[Black "Vasquez Otazu, Michael"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "44"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 b5 8. a3 d6 9. f4 Bb7 10. Bf3 Nbd7 11. Nb3 Be7 12. 0-0 Rc8 13. Kh1 0-0 14. Qe2 Nc5 15. Nxc5 dxc5 16. e5 Nd5 17. Nxd5 exd5 18. c3 f6 19. exf6 Bxf6 20. Rad1 Rcd8 21. Qc2 Rfe8 22. Rd3 c4 0-1

[Event "Pan American-ch U20"]
[Site "La Paz"]
[Date "2002.06.06"]
[Round "2"]
[White "Vasquez Otazu, Michael"]
[Black "Pacheco, Marco"]
[Result "0-1"]
[ECO "C24"]
[BlackElo "2240"]
[PlyCount "67"]
[EventDate "2002.06.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BOL"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Be3 d5 5. exd5 Nxd5 6. Qf3 Be6 7. c3 Be7 8. Nd2 0-0 9. Qe2 f5 10. Nb3 b6 11. Nf3 Bf6 12. Rd1 Qe7 13. 0-0 Rad8 14. d4 e4 15. Ne5 Nxe5 16. dxe5 Bxe5 17. f4 Nxe3 18. Bxe6+ Qxe6 19. Qxe3 Bf6 20. Nc1 Qc4 21. h3 Be7 22. Kh2 Bc5 23. Qe2 Qxe2 24. Nxe2 Kf7 25. g3 Ke6 26. Kg2 Be3 27. h4 c5 28. c4 Bd4 29. b3 a6 30. Rfe1 b5 31. Kf1 bxc4 32. bxc4 Bf6 33. Nc1 Bc3 34. Nb3 0-1

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "3"]
[White "Calisaya, Angel"]
[Black "Vasquez Otazu, Michael"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "74"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. Nc3 Qc7 5. g3 b6 6. Bg2 Bb7 7. d3 Nc6 8. 0-0 Be7 9. d4 cxd4 10. Nxd4 Nf6 11. Be3 0-0 12. f4 d6 13. Qb3 Na5 14. Qc2 Nxc4 15. Bf2 Ng4 16. Rfc1 Nxf2 17. Qxf2 Rac8 18. b3 Na5 19. Na4 Qd8 20. Rxc8 Bxc8 21. b4 Nc4 22. Nc6 Qd7 23. Nxe7+ Qxe7 24. Nxb6 Qc7 25. Rc1 Qxb6 26. Rxc4 Qb7 27. Qd4 Qe7 28. Rc6 d5 29. exd5 exd5 30. Qc5 Qe1+ 31. Bf1 Be6 32. Rxa6 h5 33. b5 Rc8 34. Qf2 Qb4 35. Bd3 Bh3 36. Qe3 Qb2 37. Rc6 Qg2# 0-1

[Event "PER-ch U20"]
[Site "Lima"]
[Date "2002.??.??"]
[Round "3"]
[White "Calle Soto, Miryam"]
[Black "Vasquez Otazu, Michael"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2122"]
[PlyCount "63"]
[EventDate "2002.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 f5 6. 0-0 e5 7. d3 d6 8. Rb1 Be6 9. a3 Rc8 10. Bd2 Nge7 11. b4 b6 12. b5 Nd4 13. Ng5 Bg8 14. e3 Ne6 15. e4 Nxg5 16. Bxg5 h6 17. Bxe7 Qxe7 18. exf5 gxf5 19. Bc6+ Kd8 20. Nd5 Bxd5 21. Bxd5 h5 22. Qf3 Qg5 23. Be6 Rc7 24. Qxf5 Qxf5 25. Bxf5 Rf7 26. Be4 Bh6 27. Bg6 Rf6 28. Bxh5 Bc1 29. Rbxc1 Rxh5 30. Rce1 Rxh2 31. Kxh2 Rh6+ 32. Kg2 1-0

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "1"]
[White "Carpio, Christian"]
[Black "Vasquez Otazu, Michael"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "96"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. Qb3 Qxb3 6. axb3 Nc6 7. Na3 Bd7 8. Nb5 Rc8 9. Be2 a6 10. Na3 Bd6 11. 0-0 Nge7 12. Re1 0-0 13. Nc2 e5 14. d3 Be6 15. Nd2 f5 16. Nc4 Bxc4 17. bxc4 f4 18. Bg4 Nf5 19. b3 Rc7 20. Bf3 g5 21. Bd5+ Kg7 22. Ba3 Nce7 23. b4 Nxd5 24. cxd5 cxb4 25. Bxb4 Bxb4 26. Nxb4 Rxc3 27. Rxe5 a5 28. d6 axb4 29. g4 fxg3 30. hxg3 h6 31. Rd5 b3 32. Ra7 Rb8 33. d7 b2 34. Rxb7 Rxb7 35. d8Q b1Q+ 36. Kh2 Rf7 37. Rxf5 Qxd3 38. Rxf7+ Kxf7 39. Qb8 Qf3 40. Qa7+ Kg6 41. Qb6+ Kh5 42. Qb1 Qxf2+ 43. Kh1 Qf3+ 44. Kg1 Qxg3+ 45. Kh1 Qh3+ 46. Kg1 Rg3+ 47. Kf2 Qh2+ 48. Ke1 Rg1# 0-1

[Event "PER-ch U20"]
[Site "Lima"]
[Date "2002.??.??"]
[Round "7"]
[White "Gutierrez, Carmelo"]
[Black "Vasquez Otazu, Michael"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2150"]
[PlyCount "90"]
[EventDate "2002.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Bg7 7. Qc2 c6 8. Bf4 Qa5+ 9. Qc3 Qxc3+ 10. bxc3 Nd7 11. Rb1 e5 12. Bg3 0-0 13. Nh3 h6 14. Be2 f5 15. f4 exd4 16. cxd4 c5 17. d5 Bc3+ 18. Kd1 Bf6 19. Kc2 Nb6 20. Be1 Bd7 21. Bc3 Kf7 22. Nf2 Bxc3 23. Kxc3 Rab8 24. g4 Rg8 25. gxf5 gxf5 26. Rhg1 Rxg1 27. Rxg1 Rg8 28. Rxg8 Kxg8 29. h4 Kg7 30. h5 Be8 31. Nh1 Kf6 32. Ng3 Nc8 33. Kb3 Nd6 34. a4 a5 35. Ka3 Bd7 36. Nf1 Ne8 37. Nd2 Ng7 38. Nf1 Ke7 39. Ng3 Ne8 40. Nf1 Nc7 41. Nd2 Na6 42. Nb3 b6 43. Nd2 Nb4 44. Kb3 Be8 45. Nf1 Na6 1/2-1/2

[Event "PER-ch U20"]
[Site "Lima"]
[Date "2002.??.??"]
[Round "9"]
[White "Morales Mendoza, Luciana"]
[Black "Vasquez Otazu, Michael"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2135"]
[PlyCount "94"]
[EventDate "2002.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 b5 7. Bg2 Bb7 8. 0-0 Nf6 9. Re1 d6 10. a4 b4 11. Na2 Nbd7 12. Nxb4 Be7 13. Nd3 Rc8 14. c3 0-0 15. f4 Rfd8 16. Nf2 Qb8 17. Bd2 Qa8 18. Qe2 Nc5 19. b4 Ncd7 20. a5 d5 21. e5 Ne8 22. f5 Nf8 23. Qg4 exf5 24. Nxf5 Ng6 25. h4 Rc4 26. Nxe7+ Nxe7 27. Qg5 Ng6 28. Nd3 f6 29. exf6 Nxf6 30. Nc5 Bc8 31. Bf3 Bg4 32. Bg2 Bc8 33. Bf3 Bg4 34. Bg2 Bc8 35. Qe3 Qb8 36. Qd3 Rg4 37. Re3 Ne5 38. Rxe5 Qxe5 39. Bf4 Rxf4 40. gxf4 Qxf4 41. Qd4 Qg3 42. Qd3 Qxh4 43. Nxa6 Ng4 44. Ra2 Qh2+ 45. Kf1 Rf8+ 46. Ke1 Qg1+ 47. Bf1 Ne3 1/2-1/2

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "5"]
[White "Nina, Miguel Angel"]
[Black "Vasquez Otazu, Michael"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2238"]
[PlyCount "56"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 a6 7. 0-0 Qc7 8. Qe2 d6 9. Rd1 Be7 10. Be3 Nf6 11. Rac1 Qa5 12. Bf4 Ne5 13. Bxe5 dxe5 14. a3 0-0 15. Qd2 Nd7 16. Nd5 Qd8 17. Nxe7+ Qxe7 18. Ba2 Nf6 19. Bb1 b5 20. Qa5 Nd7 21. Rc7 Qe8 22. Qd2 Rb8 23. h3 Nf6 24. Nxe5 Bb7 25. Qe3 b4 26. Qa7 Ba8 27. Nxf7 Qb5 28. Nd6 Qg5 1-0

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "4"]
[White "Vasquez Otazu, Michael"]
[Black "Alejo, Gilbert"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "71"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Bf5 6. Bf3 c6 7. Ne2 e6 8. a3 Bd6 9. c4 Nf6 10. Nbc3 a5 11. Ng3 Bg6 12. Bg5 Be7 13. h4 h6 14. Be3 0-0 15. Qd2 Re8 16. Nge2 e5 17. dxe5 Qxd2+ 18. Bxd2 Nfd7 19. e6 Nc5 20. exf7+ Bxf7 21. 0-0 Bxh4 22. Be3 Nba6 23. b4 axb4 24. axb4 Nb3 25. Rab1 Bxc4 26. b5 Nb4 27. Nc1 Nxc1 28. Rxb4 Bxf1 29. Rxh4 Bxb5 30. Nxb5 cxb5 31. Rb4 Ra1 32. Rxb5 Nd3+ 33. Kh2 Ne5 34. Rxb7 Nxf3+ 35. gxf3 Re6 36. Bd4 1-0

[Event "PER-ch U20"]
[Site "Lima"]
[Date "2002.??.??"]
[Round "4"]
[White "Vasquez Otazu, Michael"]
[Black "Chambi, Alexander"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "101"]
[EventDate "2002.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. Nf3 Qc7 8. Ra3 cxb2 9. Bxb2 Ne7 10. Bd3 Nbc6 11. b5 Nb4 12. 0-0 Nxd3 13. Qxd3 Bd7 14. Bd4 Qc4 15. Qxc4 dxc4 16. Rxa7 Rxa7 17. Bxa7 Bxb5 18. Bc5 Nc6 19. Rd1 Ba6 20. Ng5 Nxe5 21. Ne4 f6 22. Nd6+ Kf8 23. Nxb7+ Kf7 24. Nd8+ Kg6 25. Nxe6 Bc8 26. Nf4+ Kf7 27. Rd6 Re8 28. f3 Bf5 29. Rd2 c3 30. Rf2 Nc4 31. g4 Re1+ 32. Kg2 Bd7 33. Nd3 Rd1 34. Re2 Rd2 35. Kf2 Ba4 36. Ne1 Bb5 37. Bb4 h5 38. h3 hxg4 39. fxg4 Rxe2+ 40. Kxe2 Nb6+ 41. Kf2 Nd5 42. Ba5 Ba4 43. h4 Kg6 44. Kg3 f5 45. Bd8 fxg4 46. Kxg4 Ne3+ 47. Kg3 Kf5 48. Kf3 Nxc2 49. Nxc2 Bxc2 50. Ke3 Ke5 51. Ba5 1/2-1/2

[Event "PER-ch U20"]
[Site "Lima"]
[Date "2002.??.??"]
[Round "2"]
[White "Vasquez Otazu, Michael"]
[Black "Farro, Victor"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "73"]
[EventDate "2002.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. d4 d6 5. d5 Ne7 6. Bd3 Bg4 7. c4 c6 8. h3 Bh5 9. 0-0 cxd5 10. cxd5 Bxf3 11. Qxf3 Ng6 12. Nc3 Be7 13. g4 Nd7 14. Ne2 Bg5 15. Bb5 Bxc1 16. Raxc1 a6 17. Bd3 0-0 18. Ng3 Qf6 19. Nf5 Nf4 20. h4 Nxd3 21. Qxd3 g6 22. g5 Qd8 23. Nxd6 Nc5 24. Rxc5 Qxd6 25. Rfc1 Rfd8 26. Qh3 Qb6 27. b3 Qb4 28. Qf3 Rd7 29. Rc8+ Rd8 30. R8c7 Rf8 31. R1c4 Qb6 32. Qf6 Qxf6 33. gxf6 b5 34. R4c6 Rfd8 35. d6 h6 36. d7 Kh7 37. Rc8 1-0

[Event "PER-ch U20"]
[Site "Lima"]
[Date "2002.??.??"]
[Round "5"]
[White "Vasquez Otazu, Michael"]
[Black "Garcia, Jhoel"]
[Result "0-1"]
[ECO "B89"]
[PlyCount "68"]
[EventDate "2002.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. Qe2 0-0 9. 0-0-0 Qc7 10. f4 Nxd4 11. Bxd4 e5 12. fxe5 dxe5 13. Bf2 Bg4 14. Nd5 Nxd5 15. Qxg4 Qxc4 16. Rxd5 Qxa2 17. Rhd1 Qa1+ 18. Kd2 Qxb2 19. Qd7 Bb4+ 20. Ke2 Qxc2+ 21. Kf1 Qxe4 22. Qxb7 a5 23. Qb5 Rab8 24. Rxe5 Qf4 25. Qe2 Qxh2 26. Rh5 Qf4 27. g3 Qf6 28. Kg2 g6 29. Rhd5 Rfe8 30. Qg4 Rbd8 31. Rxd8 Rxd8 32. Bd4 Qc6+ 33. Kh2 Qc2+ 34. Kh1 Bc5 0-1

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "6"]
[White "Vasquez Otazu, Michael"]
[Black "Perez, Norman"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "67"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[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 a6 10. 0-0-0 b5 11. Nxc6 Qc7 12. Nd5 Nxd5 13. Bxd5 Bb7 14. Nd4 Bxd5 15. exd5 Rfc8 16. Kb1 Qc4 17. Ne2 a5 18. h4 a4 19. h5 b4 20. hxg6 fxg6 21. Rdf1 Qb5 22. Qd3 Qb7 23. Nf4 b3 24. cxb3 axb3 25. a3 Rc2 26. Bd4 Rac8 27. Bxg7 Kxg7 28. Qd4+ Kf7 29. Rxh7+ Ke8 30. Qh8+ Kd7 31. Rxe7+ Kxe7 32. Re1+ Kf7 33. Qh7+ Kf6 34. Qxg6# 1-0

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "2"]
[White "Vasquez Otazu, Michael"]
[Black "Zamora, Jimmy"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "48"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 Nf6 8. Qd2 Ng4 9. Nxc6 bxc6 10. Bd4 Bh6 11. Qd3 e5 12. h3 Qh4 13. g3 Qh5 14. Qf3 exd4 15. hxg4 Qg5 16. Qxf7+ Kd8 17. Rd1 Rf8 18. Qxh7 Qf6 19. 0-0 Rh8 20. Qf7 Qxf7 21. Bxf7 dxc3 22. bxc3 Bxg4 23. Rxd6+ Ke7 24. Rxg6 Bf3 0-1

[Event "PER-ch U20"]
[Site "Lima"]
[Date "2002.??.??"]
[Round "1"]
[White "Zapata, Karen"]
[Black "Vasquez Otazu, Michael"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2036"]
[PlyCount "93"]
[EventDate "2002.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Be3 d6 6. f4 Nf6 7. h3 e6 8. Nf3 Qc7 9. Na3 a6 10. Nc4 b5 11. Nb6 Rb8 12. Nxc8 Rxc8 13. 0-0 Be7 14. a4 0-0 15. g4 Rb8 16. g5 Nd7 17. axb5 axb5 18. Nd4 Nxd4 19. cxd4 Rfc8 20. Qg4 e5 21. dxe5 dxe5 22. Rfc1 Qb7 23. Rxc8+ Qxc8 24. Rc1 Qd8 25. Be2 exf4 26. Qxf4 Nf8 27. Rd1 Qe8 28. Bh5 Rd8 29. Rd5 Ne6 30. Qe5 b4 31. Bg4 Qc6 32. Bxe6 Qxe6 33. Rxd8+ Bxd8 34. Qb8 Qe7 35. h4 Qc7 36. Qxc7 Bxc7 37. Kf2 f6 38. gxf6 gxf6 39. Bd4 Kf7 40. Ke2 h5 41. Bf2 b3 42. Kd3 Be5 43. Kc4 Bxb2 44. Kxb3 Be5 45. Kc4 Ke6 46. Kd3 Bc7 47. Ke2 1/2-1/2

