[Event "San Francisco MI Summer Marathon"]
[Site "San Francisco"]
[Date "2000.03.07"]
[Round "2"]
[White "Cortinas, Martin"]
[Black "Lyles, M."]
[Result "0-1"]
[ECO "B08"]
[PlyCount "52"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[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. Be2 0-0 6. h3 c6 7. a4 a5 8. Bg5 h6 9. Be3 Nbd7 10. 0-0 Qc7 11. Qc1 Kh7 12. Rd1 e5 13. d5 Nb8 14. Qd2 Rd8 15. Ra3 Na6 16. Bxa6 Rxa6 17. dxc6 bxc6 18. Rb3 Be6 19. Ra3 Raa8 20. g4 d5 21. exd5 Nxd5 22. Nxd5 Bxd5 23. Rd3 e4 24. Rxd5 Rxd5 25. Nd4 Bxd4 26. Bxd4 Rad8 0-1

[Event "BCC Goodwin op"]
[Site "San Mateo"]
[Date "2000.??.??"]
[Round "?"]
[White "Karnazes, Zachary"]
[Black "Lyles, M."]
[Result "0-1"]
[ECO "E74"]
[PlyCount "108"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PUR"]
[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. Be2 0-0 6. Bg5 c5 7. d5 a6 8. h4 h5 9. Qd2 Nbd7 10. Bh6 Bxh6 11. Qxh6 Qa5 12. Qd2 Ne5 13. f4 Neg4 14. Nf3 Bd7 15. f5 b5 16. Bd3 bxc4 17. Bxc4 Qb4 18. Bd3 c4 19. a3 Qc5 20. Bb1 Rab8 21. fxg6 fxg6 22. e5 dxe5 23. Bxg6 Qe3+ 24. Qxe3 Nxe3 25. Nxe5 Rxb2 26. g3 Bg4 27. Ra2 Ng2+ 28. Kf1 Nxd5+ 29. Bf7+ Rxf7+ 30. Nxf7 Nge3+ 31. Ke1 Rxa2 32. Nxa2 Kxf7 33. Kd2 Bf5 34. Nc3 Bd3 35. Re1 Nxc3 36. Kxe3 e5 37. Kf3 Kf6 38. g4 e4+ 39. Kf4 Ne2+ 40. Ke3 hxg4 41. Rf1+ Kg6 42. Rf8 c3 43. Rh8 c2 44. h5+ Kg7 45. Rc8 c1Q+ 46. Rxc1 Nxc1 47. h6+ Kxh6 48. a4 g3 49. Kd2 g2 50. Kxc1 g1Q+ 51. Kd2 Kg5 52. Kc3 Qe1+ 53. Kb2 Qb4+ 54. Ka1 Qb1# 0-1

[Event "BCC Late Winter op"]
[Site "San Mateo"]
[Date "1999.??.??"]
[Round "4"]
[White "Herbers, Patrick"]
[Black "Lyles, M."]
[Result "1-0"]
[ECO "E61"]
[PlyCount "93"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 0-0 6. Nge2 c6 7. 0-0 e5 8. d4 Nbd7 9. d5 c5 10. f4 a6 11. Rb1 Qe7 12. e4 exf4 13. gxf4 Nb6 14. Qd3 Ng4 15. b4 Nd7 16. Ba3 b6 17. Ng3 Bd4+ 18. Kh1 Qh4 19. h3 Nf2+ 20. Rxf2 Bxf2 21. Nce2 Nf6 22. f5 Re8 23. Rf1 Ng4 24. bxc5 Bxg3 25. Qxg3 Qxg3 26. Nxg3 Ne3 27. Rf3 Nxg2 28. fxg6 hxg6 29. Kxg2 bxc5 30. Rf6 Rd8 31. e5 dxe5 32. Bxc5 Rb8 33. Bb6 Rd7 34. Ne4 Bb7 35. Rxg6+ fxg6 36. Nf6+ Kg7 37. Nxd7 Re8 38. Nc5 Re7 39. Nxb7 Rxb7 40. c5 Kf7 41. Kf3 Ke8 42. Ke4 Rf7 43. Kxe5 Rf5+ 44. Kd6 Rf6+ 45. Ke5 Rf5+ 46. Ke6 Rf1 47. c6 1-0

[Event "BCC Late Winter op"]
[Site "San Mateo"]
[Date "1999.??.??"]
[Round "3"]
[White "Hernandez, R."]
[Black "Lyles, M."]
[Result "1/2-1/2"]
[ECO "E83"]
[PlyCount "46"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 e5 8. d5 Nd4 9. Nge2 c5 10. dxc6 Nxc6 11. Rd1 Be6 12. Nd5 Bxd5 13. cxd5 Ne7 14. g4 Nd7 15. Ng3 Nb6 16. Be2 Rc8 17. b3 f5 18. gxf5 gxf5 19. Bg5 f4 20. Nf1 Bf6 21. Rg1 Bxg5 22. Rxg5+ Ng6 23. Rg4 Kh8 1/2-1/2

[Event "BCC Late Winter op"]
[Site "San Mateo"]
[Date "1999.??.??"]
[Round "2"]
[White "Lyles, M."]
[Black "Del Rosario, Francisco"]
[Result "1/2-1/2"]
[ECO "D08"]
[PlyCount "102"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. h3 f6 6. exf6 Nxf6 7. Bg5 Bd6 8. g3 h6 9. Bxf6 Qxf6 10. Bg2 0-0 11. 0-0 Bf5 12. a3 a5 13. Qb3 Kh8 14. Nbd2 Ra6 15. Qd1 Rb6 16. Nb3 Be5 17. Nxe5 Qxe5 18. c5 Rb5 19. Bxc6 bxc6 20. g4 Bxg4 21. Qxd4 Qe6 22. Qxg4 Qxb3 23. Qg3 Qxb2 24. Rab1 Qxe2 25. Rxb5 cxb5 26. f4 Re8 27. Qf3 Qc2 28. c6 Qc5+ 29. Kh2 Re3 30. Qg4 Qxc6 31. Rg1 Qc3 32. Qc8+ Kh7 33. Qf5+ Kg8 34. Qd5+ Kf8 35. Qf5+ Ke7 36. Rxg7+ Qxg7 37. Qc5+ Kd7 38. Qxe3 Kc6 39. Qc1+ Kb6 40. Qe3+ Kc6 41. Qe4+ Kc5 42. Qc2+ Kd5 43. Qb3+ Kc6 44. Qf3+ Kb6 45. Qf2+ Kc6 46. Qc2+ Kb6 47. Qb3 Qf6 48. Qe3+ c5 49. Kg3 b4 50. axb4 axb4 51. Kf3 Qc3 1/2-1/2

[Event "BCC Late Winter op"]
[Site "San Mateo"]
[Date "1999.??.??"]
[Round "1"]
[White "Lyles, M."]
[Black "Goins, David A"]
[Result "1-0"]
[ECO "D14"]
[PlyCount "73"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "PUR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Qd7 9. Bb5 Bd6 10. Ne5 Bxe5 11. Bxe5 Rc8 12. Rc1 a6 13. Bxc6 Rxc6 14. 0-0 0-0 15. Bxf6 gxf6 16. Na4 Qc7 17. Rc5 b5 18. Rxc6 Qxc6 19. Nc5 a5 20. Qd1 Kh8 21. Qh5 Bg6 22. Qh4 Kg7 23. f4 h5 24. Rf3 f5 25. Rg3 Rh8 26. Qe7 Re8 27. Qg5 Kh7 28. Qf6 Qc8 29. h4 Qc6 30. Kf2 b4 31. Kg1 a4 32. Kh2 Kh6 33. Nd3 Qc4 34. Ne5 Rg8 35. Nxf7+ Kh7 36. Rxg6 Rxg6 37. Qh8# 1-0

[Event "Burl McIlrath Memorial"]
[Site "San Mateo"]
[Date "1999.??.??"]
[Round "6"]
[White "Lyles, M."]
[Black "Olujic, Svjetoslav"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "86"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "PUR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bg4 7. e3 e6 8. h3 Bxf3 9. Qxf3 Qb6 10. Bb5 a6 11. Bxc6+ bxc6 12. 0-0 Be7 13. Na4 Qa5 14. b3 0-0 15. Rfc1 Ne4 16. Rxc6 Rfc8 17. Rcc1 Rxc1+ 18. Rxc1 Qd2 19. Rf1 Qxa2 20. Qd1 Rc8 21. f3 Nc3 22. Nxc3 Rxc3 23. Qa1 Qxa1 24. Rxa1 g5 25. Be5 f6 26. Bg3 Rc6 27. Be1 Kf7 28. Kf1 h5 29. Ke2 e5 30. Kd3 Ke6 31. g4 hxg4 32. hxg4 exd4 33. exd4 Rb6 34. b4 f5 35. Ra5 f4 36. Bc3 Bd6 37. Kc2 Bc7 38. Kb3 Rc6 39. Rc5 Kd6 40. Rxc6+ Kxc6 41. Ka4 Bb6 42. Bb2 Bd8 43. Bc1 Bb6 1/2-1/2

[Event "Burl McIlrath Memorial"]
[Site "San Mateo"]
[Date "1999.??.??"]
[Round "4"]
[White "Lyles, M."]
[Black "Shaw, Jack F"]
[Result "1-0"]
[ECO "E92"]
[PlyCount "60"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "PUR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Bg5 h6 10. Bh4 Qe8 11. Nd2 Bd7 12. Rb1 Nh7 13. Bd3 h5 14. h3 Nb4 15. Be2 f5 16. a3 Na6 17. b4 Bh6 18. Bd3 f4 19. f3 Qc8 20. Bf2 axb4 21. axb4 Nb8 22. Ra1 Rxa1 23. Qxa1 g5 24. c5 g4 25. hxg4 hxg4 26. Bh4 Bg5 27. Bxg5 Nxg5 28. Kf2 g3+ 29. Ke2 Kg7 30. Nc4 Bb5 1-0

