[Event "Texas-ch amateur"]
[Site "San Antonio"]
[Date "1997.??.??"]
[Round "3"]
[White "De la Rosa, George"]
[Black "Nightingale, David"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1835"]
[BlackElo "1835"]
[PlyCount "73"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 h6 8. h3 Be6 9. Bd3 0-0 10. 0-0 Nbd7 11. Be3 Ne8 12. Ne5 Nd6 13. f4 f5 14. Rf3 Ne4 15. Bxe4 Nxe5 16. fxe5 fxe4 17. Rxf8+ Qxf8 18. Qh5 Qf5 19. Qxf5 Bxf5 20. Rf1 Bd7 21. h4 b5 22. g3 Re8 23. Rb1 Rf8 24. Rf1 Rb8 25. Kg2 Rb6 26. Rb1 Rc6 27. Bd2 Rb6 28. Be3 Rb8 29. Bf4 Re8 30. Kf2 Re6 31. Ke3 Ra6 32. Ra1 Ra4 33. Kf2 Bg4 34. Ke1 Rc4 35. Kd2 Kf7 36. Rb1 c6 37. Rb4 1/2-1/2

[Event "Texas-ch amateur"]
[Site "San Antonio"]
[Date "1997.??.??"]
[Round "6"]
[White "Nightingale, David"]
[Black "Erwin, Ed"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1835"]
[BlackElo "1900"]
[PlyCount "112"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nc6 4. Bg2 e6 5. e4 Nge7 6. Nge2 0-0 7. 0-0 b6 8. d4 Bb7 9. f4 Rb8 10. b3 f5 11. e5 a5 12. d5 Nb4 13. a3 Na6 14. Nd4 Qc8 15. Ndb5 g5 16. d6 Nc6 17. dxc7 Nxc7 18. Nd6 Qd8 19. Nxb7 Rxb7 20. Nb5 gxf4 21. gxf4 Rb8 22. Nd6 Qh4 23. Rf3 Nxe5 24. fxe5 Bxe5 25. Rh3 Qd4+ 26. Be3 Qxa1 27. Rg3+ Kh8 28. Qxa1 Bxa1 29. Bh6 Be5 30. Rd3 Bxd6 31. Rxd6 Rf7 32. Bf4 Ne8 33. Rd3 Rd8 34. b4 axb4 35. axb4 Rc8 36. Rc3 d6 37. Be3 Rb8 38. Ra3 f4 39. Bd4+ e5 40. Bc3 Rg7 41. Kf2 Nf6 42. h3 Rg3 43. c5 Rbg8 44. Bf3 bxc5 45. bxc5 Kg7 46. cxd6 e4 47. Bxe4 Rxc3 48. Ra7+ Kh6 49. Bf5 Rg7 50. d7 Nxd7 51. Rxd7 Rxd7 52. Bxd7 Kg5 53. Bg4 h5 54. Bd7 f3 55. Kg3 h4+ 56. Kf2 Kf4 0-1

[Event "Southwest op 62nd"]
[Site "San Antonio"]
[Date "1996.??.??"]
[Round "3"]
[White "Kvakovszky, George"]
[Black "Nightingale, David"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1940"]
[BlackElo "1830"]
[PlyCount "58"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. f3 g6 3. e4 d6 4. c4 Bg7 5. Nc3 0-0 6. Bg5 c5 7. d5 h6 8. Be3 Nbd7 9. Nge2 Ne5 10. Ng3 h5 11. Bd3 h4 12. Nf1 h3 13. g4 Qb6 14. Rb1 Nfxg4 15. fxg4 Bxg4 16. Be2 f5 17. Bxg4 fxg4 18. Nd2 Nf3+ 19. Nxf3 Rxf3 20. Kd2 Raf8 21. Qb3 Bd4 22. Rbe1 Qd8 23. Qxb7 e6 24. dxe6 Qf6 25. Qd5 Kh8 26. Re2 Rxe3 27. Rxe3 Bxe3+ 28. Kxe3 Qf2+ 29. Kd3 Rf3# 0-1

[Event "Southwest op 62nd"]
[Site "San Antonio"]
[Date "1996.??.??"]
[Round "1"]
[White "Naiser, David"]
[Black "Nightingale, David"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "2190"]
[BlackElo "1830"]
[PlyCount "59"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. g3 cxd4 9. cxd4 Bb4+ 10. Kf2 f5 11. Ne2 Be7 12. Kg2 Qd8 13. h3 h5 14. Nc3 a6 15. a4 b6 16. Be2 g6 17. Be3 Bb7 18. g4 Rc8 19. gxh5 gxh5 20. Ng5 Bxg5 21. Bxh5+ Kf8 22. fxg5 Nxd4 23. Qxd4 Rc4 24. Qd1 d4+ 25. Bf3 Bxf3+ 26. Qxf3 dxc3 27. bxc3 Rxc3 28. Rac1 Nxe5 29. Qb7 Rxe3 30. Rc8 1/2-1/2

[Event "Southwest op 62nd"]
[Site "San Antonio"]
[Date "1996.??.??"]
[Round "2"]
[White "Nightingale, David"]
[Black "Shtern, Igor"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1830"]
[BlackElo "2440"]
[PlyCount "85"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 Nc6 8. h3 Be6 9. d3 Qd7 10. Kh2 Nh5 11. g4 Nf6 12. Ng3 Nd4 13. f4 exf4 14. Bxf4 c6 15. Qd2 Rfc8 16. e5 dxe5 17. Bxe5 Nxg4+ 18. hxg4 Bxe5 19. Nce4 Qe7 20. g5 Nf5 21. Rf4 Nxg3 22. Kxg3 Bf5 23. Nf6+ Bxf6 24. gxf6 Qxf6 25. d4 Qg5+ 26. Kf2 h5 27. Rg1 Bg4 28. d5 Re8 29. Bf3 cxd5 30. Bxg4 Re4 31. Kf3 Rxf4+ 32. Qxf4 hxg4+ 33. Rxg4 Qxf4+ 34. Rxf4 dxc4 35. Rxc4 a5 36. Rc5 Ra6 37. Kg4 Rb6 38. b3 a4 39. bxa4 Rb4+ 40. Kg5 Kg7 41. Rc7 b6 42. Rb7 Rxa4 43. Rxb6 0-1

