[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "7"]
[White "Johnson, Kyle1111"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "31"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 b6 2. g3 Bb7 3. Bg2 g6 4. c4 Bg7 5. Nc3 c5 6. d3 Nf6 7. Bd2 0-0 8. Qc1 Re8 9. Bh6 Bh8 10. h4 Ng4 11. h5 Nxh6 12. hxg6 Bg7 13. gxh7+ Kh8 14. Rxh6 Bxh6 15. Qxh6 Rf8 16. Nh4 1-0

[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "2"]
[White "Mote, David"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "117"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. 0-0 Nf6 8. h3 Qc7 9. Qe2 e6 10. Bf4 Be7 11. Rfd1 0-0 12. e5 dxe5 13. Nxe5 Bd6 14. Rxd6 Qxd6 15. Ng6 Qc5 16. Nxf8 Qxf8 17. Rd1 e5 18. Bxe5 Nxe5 19. Qxe5 b5 20. Bb3 Ra7 21. Rd3 Rd7 22. Rg3 Rd6 23. Nd5 Nxd5 24. Bxd5 Be6 25. Rxg7+ Qxg7 26. Qxd6 Bxd5 27. Qd8+ Qf8 28. Qxd5 Qc8 29. Qd4 Qc6 30. h4 Qe6 31. a3 f6 32. h5 Kg7 33. g3 Kh6 34. g4 f5 35. Qf4+ Kg7 36. g5 Kg8 37. Qb8+ Kg7 38. Qc7+ Kg8 39. Qd8+ Kg7 40. Qc7+ Kg8 41. Qd8+ Kg7 42. Qd4+ Kf7 43. Qa7+ Kg8 44. Qe3 Qf7 45. h6 Qd7 46. Qc3 Qd1+ 47. Kg2 Qg4+ 48. Qg3 Qe4+ 49. Qf3 Qe5 50. b4 Kf7 51. Qc6 Qd4 52. Qb7+ Kg6 53. Qg7+ Qxg7 54. hxg7 Kxg7 55. Kg3 h6 56. Kf4 h5 57. Kg3 Kg6 58. Kh4 f4 59. f3 1-0

[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "6"]
[White "Naff, William"]
[Black "Cavallo, Michael"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "60"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 b6 6. f4 Bb7 7. Nf3 Nc6 8. Bd2 Qe7 9. a4 a5 10. c3 0-0-0 11. Qb1 Ndb8 12. Nc1 Na6 13. Nd3 Kb8 14. Be2 h6 15. b3 Rg8 16. Nb4 axb4 17. Qh7 bxc3 18. Bxc3 Qd7 19. Qxg8 Bb4 20. Qxd8+ Qxd8 21. Bxb4 Naxb4 22. 0-0 Nc2 23. Rac1 N2xd4 24. Nxd4 Nxd4 25. Bd1 Qe7 26. Rf2 Qa3 27. Rb1 Ba6 28. Rd2 Qc5 29. Kh1 Qc3 30. Rbb2 Qe3 0-1

[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "5"]
[White "Naff, William"]
[Black "Ciaffone, Robert"]
[Result "0-1"]
[ECO "B36"]
[BlackElo "2230"]
[PlyCount "90"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 g6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. f3 Be6 11. Bd2 Ng4 12. Qd3 Ne5 13. Qe3 Bxc4 14. Rac1 Nc6 15. Bxc4 Bd4 16. Qxd4 Nxd4 17. Be3 Nc6 18. a3 Qa5 19. Rfd1 Rfc8 20. Rd5 Qd8 21. Ba2 Qf8 22. f4 b6 23. b4 Rab8 24. Rd3 Nd8 25. Bb3 Rc7 26. Rcd1 Rbc8 27. Nd5 Rb7 28. Bd4 Ne6 29. Bb2 a5 30. f5 Nc5 31. bxc5 bxc5 32. Rc1 a4 33. f6 e6 34. Ne7+ Kh8 35. Nxc8 Qxc8 36. Bxa4 Rxb2 37. Rxd6 h5 38. Rcd1 Kh7 39. Rd7 Qa8 40. Rxf7+ Kh6 41. Rc7 Qxa4 42. Rdd7 Qxe4 43. Rh7+ Kg5 44. Rxc5+ e5 45. h4+ Kxh4 0-1

[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "1"]
[White "Naff, William"]
[Black "Delaune, Richard K"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "2370"]
[PlyCount "68"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. d3 Nc6 4. g3 d6 5. Bg2 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. Re1 e5 9. Nf1 h6 10. Ne3 Be6 11. c4 Qd7 12. Nd5 Nh7 13. Nh4 Nd4 14. Be3 Rae8 15. f4 exf4 16. gxf4 g5 17. fxg5 hxg5 18. Nf5 Nxf5 19. exf5 Bxf5 20. Qd2 Qd8 21. Nc3 Bc8 22. Bd5 Kh8 23. Ne4 Be5 24. Kh1 f6 25. Rg1 Re7 26. h4 Qe8 27. Qe2 g4 28. Raf1 Qh5 29. Bf2 f5 30. Nd2 Bf6 31. Qd1 Bxh4 32. Kg2 Bxf2 33. Kxf2 Qh4+ 34. Rg3 f4 0-1

[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "3"]
[White "Naff, William"]
[Black "Hove, James B"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2255"]
[PlyCount "54"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Nc6 7. Be2 e5 8. Nb3 Be6 9. Be3 Be7 10. 0-0 0-0 11. Kh1 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. c4 Be6 15. Nc5 Bc8 16. f3 Qc7 17. Ne4 Rd8 18. Qc1 Nd4 19. Bxd4 Rxd4 20. Rd1 Rxd1+ 21. Qxd1 Be6 22. b3 Rd8 23. Qc2 b5 24. axb5 axb5 25. Nc3 bxc4 26. Bxc4 Rc8 27. Bxe6 fxe6 0-1

[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "1"]
[White "Naff, William"]
[Black "Kornfeld, Andreas"]
[Result "0-1"]
[ECO "E21"]
[PlyCount "68"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. Nf3 Bb7 6. e3 0-0 7. Bd3 Bxc3 8. Bxc3 Ne4 9. Qc2 f5 10. 0-0 d6 11. Nd2 Qh4 12. f3 Nxc3 13. Qxc3 Nd7 14. b4 c5 15. Rab1 Rf6 16. e4 Rh6 17. h3 Qf6 18. Nb3 f4 19. Rfe1 Qg5 20. Kf1 cxb4 21. Qxb4 e5 22. c5 exd4 23. cxb6 axb6 24. Nxd4 Kh8 25. Bc4 Rg6 26. Rb2 Qg3 27. Nf5 Qh2 28. Rf2 Ne5 29. Nxd6 Rxd6 30. Qxd6 Nxc4 31. Qc7 Ba6 32. Ke2 Ne3+ 33. Kd2 Qg3 34. Rfe2 Rc8 0-1

[Event "Chicago op"]
[Site "Chicago"]
[Date "1997.??.??"]
[Round "4"]
[White "Santana, Manuel"]
[Black "Naff, William"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "152"]
[EventDate "1997.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[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 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qa5 9. Qd2 Qb4 10. Nxc6 bxc6 11. Bb3 d5 12. 0-0-0 e6 13. h4 h5 14. a3 Qa5 15. Kb1 Qc7 16. g4 a5 17. e5 Nd7 18. gxh5 Nxe5 19. Qg2 gxh5 20. Bf4 f6 21. Rhg1 Qf7 22. Ne2 Ra7 23. Nd4 Rc7 24. c3 Ba6 25. Bc2 c5 26. Bh6 cxd4 27. Bxg7 Qxg7 28. Qh2 d3 29. Ba4 Kh7 30. Rxg7+ Rxg7 31. f4 Ng4 32. Qg1 e5 33. Qb6 Bc8 34. Qd6 Rfg8 35. fxe5 fxe5 36. Qxd5 Bf5 37. Rd2 Bg6 38. Bd1 Ne3 39. Qf3 Nxd1 40. Rxd1 e4 41. Qe3 Rf8 42. Qc5 Rf5 43. Qd4 Rf3 44. Ka2 Rgf7 45. c4 Bf5 46. Qd5 Rd7 47. Qa8 Re7 48. c5 Be6+ 49. Ka1 Bb3 50. Rg1 Rf5 51. c6 d2 52. Qd8 Rg7 53. Rb1 Rd5 54. c7 Rgd7 55. c8Q Rxd8 56. Qb7+ R8d7 57. Qxb3 d1Q 58. Rxd1 Rxd1+ 59. Ka2 R1d5 60. Qe3 Re5 61. Qf4 Rde7 62. Qe3 Rf5 63. Ka1 Kg6 64. Ka2 Ree5 65. Qb6+ Kf7 66. Qb3+ Rd5 67. Qe3 Rfe5 68. Qh6 e3 69. Qh7+ Ke6 70. Qg6+ Kd7 71. Qh7+ Re7 72. Qg8 Rde5 73. Qg2 e2 74. Qb7+ Ke6 75. Qc6+ Kf5 76. Qc8+ R7e6 0-1

[Event "Chicago US Masters"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "5"]
[White "Babcock, Thomas C"]
[Black "Naff, William"]
[Result "1/2-1/2"]
[ECO "B66"]
[PlyCount "133"]
[EventDate "1996.03.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[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 Be7 9. f4 Nxd4 10. Qxd4 0-0 11. Bd3 e5 12. fxe5 dxe5 13. Qxd8 Rxd8 14. h3 b5 15. Bxf6 Bxf6 16. Nd5 Bg5+ 17. Kb1 Bb7 18. h4 Bxd5 19. exd5 Be7 20. Be4 Ra7 21. g4 g6 22. h5 Kg7 23. Rd3 Rc7 24. b3 Bc5 25. c3 Rd6 26. Rf3 Bb6 27. Rhh3 Rc8 28. Kb2 Bd8 29. Rh2 Bg5 30. Rhf2 Bf4 31. hxg6 hxg6 32. Rc2 Rb6 33. Rd3 Kf6 34. Rg2 Rh8 35. Rc2 Rc8 36. Rg2 Rc7 37. Rh3 Ke7 38. Rh1 Rb8 39. Rc2 Kd6 40. Rh7 Rbc8 41. Rh3 Bg5 42. Rh1 Be3 43. Rf1 Ke7 44. d6+ Kxd6 45. Rf6+ Ke7 46. Rxa6 Rxc3 47. Rxc3 Bd4 48. Ka3 Bxc3 49. Bd5 b4+ 50. Ka4 Rc7 51. Kb5 Bd2 52. Be4 Rd7 53. Rc6 Rd4 54. Rc4 Kf6 55. Rxd4 exd4 56. Kc4 Bc3 57. Kd3 Ke5 58. Bc6 f5 59. gxf5 Kxf5 60. Be4+ Kg5 61. Ke2 Kh5 62. Kf3 Bd2 63. Kg3 Kg5 64. Kf3 Kf6 65. Kg4 g5 66. Bd3 Ke5 67. Bh7 1/2-1/2

[Event "Chicago US Masters"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "2"]
[White "Dorsch, Thomas"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2120"]
[PlyCount "103"]
[EventDate "1996.03.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 f5 6. 0-0 Nf6 7. d4 e4 8. Ne5 Ne7 9. c5 d6 10. cxd6 cxd6 11. Qa4+ Nd7 12. Nc4 0-0 13. Nxd6 Rf6 14. Bf4 Nb6 15. Qa3 Be6 16. Be5 Rf8 17. Nxb7 Qe8 18. Nd6 Qd7 19. f3 exf3 20. exf3 Nc6 21. f4 Bxe5 22. dxe5 Rab8 23. Rad1 Qc7 24. Ncb5 Qd7 25. Nxf5 Nd5 26. Nfd6 Ndb4 27. Ne4 Qe7 28. Nbd6 a5 29. Ng5 Bg4 30. Rd2 Nxe5 31. fxe5 Qxg5 32. Qb3+ Kg7 33. Rf7+ Kh6 34. Rdf2 Qc1+ 35. Bf1 Rxf7 36. Qxf7 Nd3 37. Qf6 Be6 38. Qxe6 Nxf2 39. Nf7+ Kh5 40. Qf6 Nh3+ 41. Kh1 Rb4 42. Qf3+ Rg4 43. e6 Ng5 44. Nxg5 Kxg5 45. h4+ Kh6 46. e7 Rxg3 47. Qf8+ Kh5 48. e8Q Re3 49. Qb5+ Kxh4 50. Qh6+ Kg4 51. Qbg5+ Kf3 52. Qf4# 1-0

[Event "Chicago US Masters"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "3"]
[White "Mazuchowski, Tom"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "109"]
[EventDate "1996.03.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. d3 Nc6 5. c3 d5 6. Qe2 e6 7. g3 Nge7 8. Bg2 0-0 9. 0-0 Rb8 10. Kh1 b5 11. Be3 d4 12. Bg1 Qb6 13. cxd4 Nxd4 14. Nxd4 cxd4 15. Nd2 Rd8 16. g4 Bb7 17. Bf2 Rd7 18. Bh4 f5 19. Bxe7 Rxe7 20. Rac1 Rc7 21. gxf5 exf5 22. exf5 gxf5 23. Rxc7 Qxc7 24. Qe6+ Qf7 25. Qxf7+ Kxf7 26. Bxb7 Rxb7 27. Rc1 Bf8 28. Nf3 Bd6 29. Nxd4 Kf6 30. Rc6 Rb6 31. Rxb6 axb6 32. Ne2 Ke6 33. Kg2 b4 34. Kf3 Be7 35. Nd4+ Kf6 36. Nc6 Bd6 37. Ke3 Bc5+ 38. d4 Bd6 39. Ne5 Ke6 40. Nf3 Kd5 41. Ng5 Bf8 42. Nf3 Bd6 43. h3 Be7 44. Kd3 Bd6 45. Nh4 Bxf4 46. Nxf5 Bc1 47. Ne3+ Kc6 48. b3 Kb5 49. Ke4 Bb2 50. Kd5 Bc1 51. Nf5 Bf4 52. Nd6+ Ka6 53. Kc6 Be3 54. d5 Bc5 55. Nc8 1-0

[Event "Chicago US Masters"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "1"]
[White "Naff, William"]
[Black "Karklins, Andrew"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "2335"]
[PlyCount "98"]
[EventDate "1996.03.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. 0-0 Bg7 8. Nb3 0-0 9. Bg5 Bd7 10. Kh1 Rb8 11. f4 b5 12. Bxf6 Bxf6 13. Bxb5 Bxc3 14. Bxc6 Bxb2 15. Rb1 Bxc6 16. Rxb2 Bxe4 17. Qd4 Bc6 18. Qxa7 Rb4 19. c3 Ra4 20. Qf2 Qa8 21. h3 Bd5 22. Qd2 Rc8 23. Rf2 Rac4 24. Rc2 Be4 25. Rc1 Qa3 26. Kh2 d5 27. Re2 Qd6 28. g3 Qc7 29. Re3 Qa7 30. Re2 Qa6 31. Re3 Ra4 32. Re2 Ra8 33. Ra1 Qc4 34. Qb2 f6 35. Rf2 Rb8 36. Qc1 Rc8 37. Nd2 Qxc3 38. Qxc3 Rxc3 39. Nxe4 dxe4 40. Re1 f5 41. Ree2 Raa3 42. Rg2 Kf7 43. Rb2 h5 44. h4 Rc1 45. Rgd2 Rd3 46. Rbc2 Rxc2 47. Rxc2 e3 48. Kg1 Rd1+ 49. Kg2 Rd2+ 0-1

[Event "Chicago US Masters"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "4"]
[White "Naff, William"]
[Black "Karklins, Erik"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "84"]
[EventDate "1996.03.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. d3 c6 6. Ba4 Nf6 7. 0-0 d6 8. c3 Qb6 9. cxd4 Qxd4 10. Nc3 Bg4 11. Qc2 Bd7 12. Be3 Qe5 13. d4 Qh5 14. Rfe1 Be7 15. Rad1 b5 16. Bb3 0-0 17. Bf4 Qg4 18. Ne2 Nh5 19. f3 Qg6 20. Bc1 Kh8 21. Qc3 Bh4 22. g3 Nxg3 23. hxg3 Bxg3 24. Nxg3 Qxg3+ 25. Kf1 Bh3+ 26. Ke2 f5 27. e5 dxe5 28. dxe5 Qg2+ 29. Ke3 f4+ 30. Ke4 Bf5+ 31. Kxf4 Bc2+ 32. Ke3 Rxf3+ 33. Kd4 Qg4+ 34. Kc5 Rxc3+ 35. bxc3 Bxd1 36. Rxd1 Qg3 37. Kxc6 Qxe5 38. Bd5 Rc8+ 39. Kxb5 Qxc3 40. Ka6 Qc5 41. Kb7 Qc7+ 42. Ka6 Qb6# 0-1

[Event "Chicago US Masters"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "6"]
[White "Naff, William"]
[Black "Satterlee, Ray"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "72"]
[EventDate "1996.03.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Qe2 a6 5. a4 Nc6 6. c3 Bg4 7. h3 Bh5 8. d3 e6 9. 0-0 Be7 10. Bb3 0-0 11. Bf4 Qb6 12. Nbd2 Nd7 13. Rab1 Nde5 14. g4 Nxf3+ 15. Qxf3 Bg6 16. Qe2 Rad8 17. Bc2 d5 18. e5 Qc7 19. Nf3 d4 20. c4 Nb4 21. Rbe1 b5 22. axb5 axb5 23. b3 Qb7 24. Bb1 Ra8 25. Bd2 bxc4 26. bxc4 Ra1 27. Bxb4 Qxb4 28. Nd2 Qa3 29. Ne4 Rb8 30. f4 Rb2 31. Qf3 Bxe4 32. Qxe4 Qb4 33. f5 Qd2 34. Qh1 Bg5 35. Bc2 Be3+ 36. Rxe3 Qxe3+ 0-1

[Event "Chicago US Masters"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "7"]
[White "Steigman, AJ."]
[Black "Naff, William"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "136"]
[EventDate "1996.03.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. Be3 d6 7. Qd2 e5 8. Nge2 Be6 9. 0-0 Nge7 10. Bh6 Bxh6 11. Qxh6 Nd4 12. Rac1 Qb6 13. b3 Qa5 14. a4 0-0-0 15. Nxd4 cxd4 16. Ne2 Kb8 17. Ra1 Rc8 18. Qc1 Qc5 19. Qg5 Rhe8 20. Rfc1 Qb4 21. h3 Ng8 22. Ra2 h6 23. Qh4 Qd2 24. Bf3 Bxb3 25. Rb2 Bxa4 26. Rcb1 Bc6 27. g4 Rc7 28. Nc1 Qf4 29. Bg2 b6 30. Ne2 Qd2 31. Bf3 Ba4 32. Qg3 Re6 33. c3 Qxd3 34. cxd4 Rc2 35. Rb4 Rc4 36. R4b2 Bd1 37. dxe5 dxe5 38. Qg2 Rf6 39. Qg3 Rc5 40. Kg2 Bxe2 41. Bxe2 Qxe4+ 42. f3 Qf4 43. Qe1 Rd6 44. Ba6 Ne7 45. Qf2 Qd4 46. Qh4 Ng8 47. Qe1 g5 48. Qe2 Nf6 49. Kh1 e4 50. Rc2 e3 51. Rbc1 Nd7 52. Kg2 f6 53. Qb5 Rxc2+ 54. Rxc2 Nc5 55. Qe8+ Rd8 56. Qc6 Qd7 57. Qxf6 Nxa6 58. Qe5+ Nc7 59. Qxe3 Nd5 60. Qe5+ Qd6 61. Qxd6+ Rxd6 62. Kg3 Nf4 63. h4 Kb7 64. hxg5 hxg5 65. Rh2 b5 66. Rh7+ Kb6 67. Rg7 Ne6 68. Rg6 Kc5 0-1

[Event "USA Golden Knights corr"]
[Site "USA"]
[Date "1995.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Rudolfsky, David"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "142"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 d5 5. exd5 Qxd5 6. Qe2 Kf8 7. b4 e4 8. bxc5 Bg4 9. Qc4 Qxc4 10. Bxc4 exf3 11. d4 fxg2 12. Rg1 Re8+ 13. Be3 Bh3 14. Bd5 Nf6 15. Bxg2 Bxg2 16. Rxg2 b5 17. cxb6 axb6 18. Kd2 Nd5 19. c4 Nxe3 20. fxe3 Na5 21. Kd3 h5 22. Nc3 Rh6 23. d5 Rf6 24. Rg3 Rf2 25. Rag1 g6 26. R1g2 Rf1 27. Re2 Nb7 28. Rgg2 Nc5+ 29. Kd4 Kg7 30. Rgf2 Rxf2 31. Rxf2 f5 32. Rf4 Kf6 33. h4 g5 34. hxg5+ Kxg5 35. Rf1 h4 36. Rg1+ Kf6 37. Rh1 Rh8 38. Nb5 h3 39. Rh2 Kg5 40. Nxc7 Kg4 41. Ne6 Kg3 42. Rh1 h2 43. Nxc5 bxc5+ 44. Ke5 Kg2 45. Rxh2+ Rxh2 46. Kxf5 Kf3 47. d6 Kxe3 48. d7 Rh8 49. Ke5 Rd8 50. Kd5 Rxd7+ 51. Kxc5 Ke4 52. a4 Ke5 53. a5 Ke6 54. a6 Rd1 55. a7 Ra1 56. Kb6 Kd7 57. Kb7 Rb1+ 58. Ka6 Kc7 59. a8N+ Kc6 60. Ka7 Rb4 61. c5 Kxc5 62. Nc7 Kc6 63. Ne6 Re4 64. Ng5 Re3 65. Kb8 Kd7 66. Nf7 Ke7 67. Nh6 Ke6 68. Ng4 Re2 69. Kc7 Kf5 70. Nh6+ Kg6 71. Ng8 Re8 0-1

[Event "USA Golden Knights corr"]
[Site "USA"]
[Date "1994.??.??"]
[Round "?"]
[White "Naiser, David"]
[Black "Naff, William"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "119"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 e5 7. f4 Nd4 8. 0-0 exf4 9. Bxf4 h6 10. Nd5 Ne7 11. c3 Ndc6 12. Qd2 Be6 13. Be3 g5 14. Nf6+ Bxf6 15. Rxf6 Qd7 16. Nf2 Ng8 17. Rxe6+ fxe6 18. a3 e5 19. b4 b6 20. Bh3 Qg7 21. Qd1 Nf6 22. Qa4 Qb7 23. Be6 Kf8 24. Rf1 Kg7 25. Qd1 Qe7 26. Bf5 Raf8 27. Ng4 Nd8 28. h4 Nf7 29. Nxh6 Nxh6 30. hxg5 Nfg8 31. gxh6+ Nxh6 32. Bh3 Rxf1+ 33. Kxf1 Rf8+ 34. Kg2 Qf6 35. Qe2 Qg6 36. Bc1 Rg8 37. Qf3 Rf8 38. Qe2 Kf6 39. d4 cxd4 40. cxd4 exd4 41. Qf2+ Ke7 42. Qxd4 Re8 43. Bf4 Nf7 44. a4 Qf6 45. Qd2 Rh8 46. Be3 Qe5 47. Bf5 Qa1 48. Bg5+ Nxg5 49. Qxg5+ Qf6 50. Qc1 Qe5 51. a5 Rg8 52. g4 d5 53. axb6 axb6 54. Qc6 dxe4 55. Qb7+ Ke8 56. Qd7+ Kf8 57. Be6 Qb2+ 58. Kg1 Qa1+ 59. Kg2 Qb2+ 60. Kg1 1/2-1/2

[Event "USA-ch M corr"]
[Site "USA"]
[Date "1993.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Filson, W."]
[Result "0-1"]
[ECO "B52"]
[PlyCount "80"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. 0-0 g6 7. d4 cxd4 8. Nxd4 Nf6 9. Nc3 Nxd4 10. Qxd4 Bg7 11. b3 0-0 12. Bb2 Nh5 13. Qe3 Rfd8 14. Rad1 Rac8 15. f4 Nf6 16. e5 Qe6 17. Qxa7 dxe5 18. Qxb7 exf4 19. Rde1 Qf5 20. Rxe7 Ng4 21. Re2 Qc5+ 22. Kh1 Bxc3 23. Bxc3 Nf2+ 24. Rexf2 Qxf2 25. Qf3 Qxf3 26. gxf3 Rd3 27. Bb4 Rb8 28. Bc5 Ra8 29. Rf2 f6 30. Kg2 Kf7 31. Rc2 Ke6 32. Kf2 Rd1 33. Ke2 Ra1 34. a4 Rb1 35. b4 Rxa4 36. b5 Rba1 37. Kd3 R4a2 38. Rxa2 Rxa2 39. h4 g5 40. h5 f5 0-1

[Event "Chicago Masters"]
[Site "Chicago"]
[Date "1992.??.??"]
[Round "?"]
[White "Chow, Albert"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2295"]
[PlyCount "53"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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 g6 5. c4 Bg7 6. Nc2 d6 7. Be2 Nf6 8. Nc3 Be6 9. 0-0 Qd7 10. f3 0-0 11. Bd2 Ne8 12. Rc1 f5 13. exf5 Bxf5 14. Ne3 Nc7 15. Nxf5 Qxf5 16. Be3 Rfd8 17. f4 e6 18. Bg4 Qf7 19. Nb5 Ne8 20. Qe2 Nf6 21. Bh3 Kh8 22. Bf2 e5 23. c5 dxc5 24. fxe5 Nxe5 25. Qxe5 b6 26. Bh4 Rf8 27. Nd6 1-0

[Event "Chicago Masters"]
[Site "Chicago"]
[Date "1992.??.??"]
[Round "?"]
[White "Cooper, Thomas L"]
[Black "Naff, William"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "86"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. g4 Nxd4 10. Bxd4 Be6 11. 0-0-0 a6 12. h4 b5 13. h5 Rc8 14. Kb1 b4 15. Nd5 Bxd5 16. exd5 Qa5 17. hxg6 fxg6 18. Qh2 Qxd5 19. Bxa6 e5 20. Bxe5 Qxe5 21. Bxc8 Rxc8 22. Qxe5 dxe5 23. Rhe1 Re8 24. g5 Nh5 25. Rd5 Rb8 26. Red1 Kf7 27. Rd6 Rb7 28. Rc6 Nf4 29. Rdd6 Bf8 30. Rf6+ Kg8 31. Kc1 Rd7 32. c4 bxc3 33. bxc3 Be7 34. Rc8+ Kg7 35. Rfc6 Bxg5 36. Kc2 Kf7 37. Rh8 Kg7 38. Rhc8 h5 39. R8c7 Rxc7 40. Rxc7+ Kh6 41. a4 h4 42. Rd7 Ng2 43. f4 exf4 0-1

[Event "USA Golden Knights corr"]
[Site "USA"]
[Date "1992.??.??"]
[Round "?"]
[White "Evans, William"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "99"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. g3 h5 2. Bg2 h4 3. g4 e5 4. h3 Bc5 5. Nc3 Nc6 6. d3 Nge7 7. e4 Bb4 8. Bd2 d6 9. Nge2 Be6 10. f4 f6 11. Nd5 Bxd2+ 12. Qxd2 Qd7 13. d4 Bf7 14. c3 0-0-0 15. 0-0 Rdf8 16. Rad1 Kb8 17. Rf2 Ng6 18. b3 Qd8 19. Ne3 Rh7 20. f5 Nh8 21. d5 Ne7 22. c4 Be8 23. b4 Nf7 24. Nc3 Ng5 25. c5 Nc8 26. Qb2 Rhh8 27. Nc4 Rf7 28. Na5 Ne7 29. c6 b6 30. Qb3 Qc8 31. Qc4 Ka8 32. Rb1 Rff8 33. Bf1 Nf7 34. Nb3 Ng5 35. b5 Qb8 36. a4 Rf7 37. Bg2 Rhf8 38. Na2 Ng8 39. Nb4 Re7 40. Na6 Qd8 41. a5 Rff7 42. Qb4 Nh6 43. Nd2 Rf8 44. Nc4 Nhf7 45. Ra1 Rh8 46. Rfa2 Nxh3+ 47. Bxh3 Ng5 48. axb6 cxb6 49. Qxd6 Bf7 50. Qxd8+ 1-0

[Event "Chicago Masters"]
[Site "Chicago"]
[Date "1992.??.??"]
[Round "?"]
[White "Kreckler, Warren"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "99"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 d5 4. Nbd2 c5 5. c3 cxd4 6. cxd4 Nc6 7. e3 Nf6 8. h3 0-0 9. Bd3 Re8 10. 0-0 Nh5 11. Bh2 Bf6 12. Rc1 Ng7 13. Bb5 Bd7 14. Nb3 a6 15. Be2 Qb6 16. Nc5 Rad8 17. Na4 Qa7 18. Qb3 b5 19. Nc5 Na5 20. Qa3 Nc4 21. Qxa6 Qxa6 22. Nxa6 Ne6 23. b3 Ra8 24. bxc4 Rxa6 25. cxd5 Nf8 26. Rb1 Rxa2 27. Bxb5 Rc8 28. Bxd7 Nxd7 29. Rfc1 Rca8 30. g4 h6 31. h4 g5 32. hxg5 hxg5 33. Kg2 Kh7 34. Bg3 Kg6 35. Rc7 Nf8 36. Rb6 R2a6 37. Rxa6 Rxa6 38. Rc6 Ra7 39. e4 e6 40. d6 Rd7 41. Rc8 Nh7 42. Rg8+ Kh6 43. Rc8 Kg6 44. Kf1 Kg7 45. Ke2 Nf8 46. Be5 Bxe5 47. dxe5 Ng6 48. Rc7 Rd8 49. Nxg5 Nxe5 50. Nxe6+ 1-0

[Event "Chicago Masters"]
[Site "Chicago"]
[Date "1992.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Manion, Josh"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "120"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. e5 Nfd7 6. Be3 0-0 7. Bc4 c5 8. exd6 exd6 9. 0-0 Nc6 10. c3 cxd4 11. Nxd4 Nf6 12. Kh1 a6 13. Nd2 Ng4 14. Bg1 Nxd4 15. cxd4 b5 16. Bd3 Re8 17. Qf3 Ra7 18. f5 Nf6 19. fxg6 hxg6 20. Ne4 Nxe4 21. Bxe4 Qh4 22. Bd5 Ree7 23. Bf2 Qg5 24. Bb3 Rac7 25. Rae1 Bb7 26. Qg3 Qxg3 27. Bxg3 Bxd4 28. Bxd6 Rxe1 29. Rxe1 Rd7 30. Re8+ Kg7 31. Be5+ Bxe5 32. Rxe5 Rd2 33. Re7 Rxb2 34. Rxf7+ Kh6 35. h4 Bxg2+ 36. Kg1 Be4 37. Ra7 Rg2+ 38. Kf1 Rh2 39. Rxa6 Rxh4 40. Kf2 Bf5 41. Rb6 b4 42. Ra6 Kg5 43. Ra4 Re4 44. Bf7 Kf6 45. Bb3 Ke5 46. a3 bxa3 47. Rxa3 g5 48. Bd1 Rd4 49. Re3+ Be4 50. Bh5 Kf4 51. Ra3 Rd2+ 52. Ke1 Rh2 53. Be2 g4 54. Bxg4 Kxg4 55. Kd1 Kf4 56. Kc1 Ke5 57. Ra7 Kd4 58. Rd7+ Bd5 59. Kd1 Kc4 60. Ke1 Kc5 1/2-1/2

[Event "Chicago Masters"]
[Site "Chicago"]
[Date "1992.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Remlinger, Larry"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "2340"]
[PlyCount "109"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Nf3 Nge7 7. 0-0 Bg4 8. Re1 Qd7 9. Nbd2 0-0 10. Nf1 Rae8 11. Bg5 f6 12. Bh4 Ng6 13. Rxe8 Rxe8 14. Bxg6 hxg6 15. Bg3 Ne7 16. Bxd6 Qxd6 17. Ne3 Bd7 18. Qd2 g5 19. b3 g4 20. Ne1 Ng6 21. g3 Nh8 22. f4 gxf3 23. Nxf3 Nf7 24. Re1 Re4 25. Qf2 c6 26. Nd2 Re6 27. Ng2 Ng5 28. Rxe6 Qxe6 29. Nf4 Qf5 30. h4 Qxf4 31. Qxf4 Nh3+ 32. Kg2 Nxf4+ 33. gxf4 Kf7 34. Nf1 Bf5 35. b4 Ke7 36. Ng3 Bg4 37. Kf2 b6 38. Ke1 Kd6 39. Kd2 a6 40. a3 c5 41. Nf1 Kc6 42. Ne3 Be6 43. Kc2 Bd7 44. Kb2 Kd6 45. Kc2 cxb4 46. cxb4 Be6 47. Kd3 Bc8 48. Kd2 Ke6 49. Ke1 Bd7 50. Kd2 Be8 51. Ke1 Bg6 52. Kd2 Be4 53. Ke2 Bg6 54. Kd2 Bh5 55. Ke1 1/2-1/2

[Event "Greater Peoria op"]
[Site "Greater Peoria"]
[Date "1991.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Martinovsky, Eugene Simeon"]
[Result "0-1"]
[ECO "C24"]
[BlackElo "2330"]
[PlyCount "97"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Be3 d5 5. exd5 Nxd5 6. Qf3 Be6 7. Bb5 Be7 8. Nc3 0-0 9. Bxc6 bxc6 10. Nge2 f5 11. 0-0 Qd7 12. h3 Kh8 13. Na4 Nxe3 14. fxe3 Bd5 15. Qf2 c5 16. b3 Rf6 17. Nec3 Bb7 18. Qe2 Raf8 19. e4 f4 20. Qf3 c6 21. Ne2 Bc8 22. Nb2 g5 23. Nc4 Bd6 24. Kf2 Qg7 25. Ke1 g4 26. hxg4 Bxg4 27. Qf2 f3 28. Ng3 fxg2 29. Qxg2 Rxf1+ 30. Nxf1 Be7 31. Kd2 Bh4 32. Kc3 Rf2 33. Qh1 Bd8 34. Nfe3 Qd7 35. Kb2 Qxd3 36. Ka3 Qd7 37. Rf1 Rxf1 38. Qxf1 Be6 39. Qf8+ Bg8 40. Nf5 Bg5 41. Kb2 Qc7 42. Ncd6 c4 43. Ne8 Qf7 44. Qxf7 Bxf7 45. Ned6 Be6 46. Kc3 cxb3 47. axb3 h5 48. Nc4 h4 49. Nce3 0-1

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "5"]
[White "Levit, Roman Izrailevich"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "118"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 0-0 7. Nf3 Re8 8. 0-0 a6 9. a4 e6 10. Nd2 e5 11. a5 Bd7 12. g4 h6 13. f3 Nh7 14. Nb3 Rf8 15. Be3 f5 16. Kg2 f4 17. Bf2 Bf6 18. Qe1 Rf7 19. h4 Rg7 20. Rh1 Be7 21. h5 g5 22. Qd2 Qc7 23. Rhb1 Be8 24. Nc1 Nd7 25. Nd3 Nhf6 26. Na4 Bf8 27. b4 Rc8 28. b5 Ra8 29. Nb6 Ra7 30. Nxd7 Qxd7 31. Bd1 Qc8 32. Ba4 Nxg4 33. bxa6 Nf6 34. axb7 Rgxb7 35. Rxb7 Qxb7 36. Bxe8 Nxe8 37. Nb4 Nc7 38. Nc6 Ra8 39. Qd1 Na6 40. Rb1 Qc8 41. Rb6 Kf7 42. Kh2 Ke8 43. Qg1 Nb8 44. Nxb8 Rxb8 45. Qg4 Qc7 46. Qe6+ Kd8 47. Rxb8+ Qxb8 48. Qf7 Be7 49. Qg8+ Kc7 50. Qxb8+ Kxb8 51. Kh3 Bd8 52. Be1 Kb7 53. Kg4 Ka6 54. Kf5 Bxa5 55. Bf2 Bd8 56. Kg6 g4 57. fxg4 Bg5 58. Kf5 Bd8 59. Ke6 Bc7 1-0

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "4"]
[White "Naff, William"]
[Black "Horvitz, Richard"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "94"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 Nc6 7. g5 Nd7 8. h4 Nb6 9. Be3 a6 10. Qd2 Ne5 11. 0-0-0 Nbc4 12. Bxc4 Nxc4 13. Qd3 b5 14. Bf4 Bb7 15. Rh2 Rc8 16. Kb1 b4 17. Na4 Qa5 18. b3 Na3+ 19. Ka1 Be7 20. Bc1 Nb5 21. Bb2 Nc3 22. Bxc3 bxc3 23. Rh3 d5 24. e5 Bc6 25. Nxc3 Bd7 26. Rg1 Bb4 27. Nce2 Bb5 28. Nxb5 axb5 29. c3 Ra8 30. Qd2 Be7 31. Nd4 b4 32. cxb4 Bxb4 33. Qb2 0-0 34. Nc2 Bd2 35. b4 Qc7 36. Rf3 Rfc8 37. Kb1 Qc4 38. Rd1 Bc3 39. Qb3 Qxb3+ 40. axb3 Rab8 41. Rdd3 Bxb4 42. Nxb4 Rxb4 43. Kb2 g6 44. Rc3 Rcb8 45. Rce3 h5 46. Rd3 Kf8 47. Kc3 Rxb3+ 0-1

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "2"]
[White "Naff, William"]
[Black "Karklins, Andrew"]
[Result "0-1"]
[ECO "E68"]
[BlackElo "2310"]
[PlyCount "72"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. d5 a6 9. a4 a5 10. e4 Nc5 11. Ne1 Nfd7 12. Be3 f5 13. Nd3 Nxd3 14. Qxd3 f4 15. Bd2 Nc5 16. Qc2 f3 17. Bh1 g5 18. Be3 g4 19. Ra3 Qe8 20. Nb5 Na6 21. c5 dxc5 22. Bxc5 Rf6 23. h4 c6 24. Nd6 Qd8 25. Nxc8 Rxc8 26. dxc6 Nxc5 27. Qxc5 Rfxc6 28. Qe3 Qd4 29. Qb3+ Qc4 30. Rd1 Qxb3 31. Rxb3 Rc1 32. Rbd3 Bf8 33. Rxc1 Rxc1+ 34. Kh2 Rc2 35. Bxf3 gxf3 36. Rxf3 Rxb2 0-1

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "7"]
[White "Naff, William"]
[Black "Southam, David"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2255"]
[PlyCount "42"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. c3 Nge7 7. 0-0 Bg4 8. Nbd2 Qd7 9. Re1 0-0-0 10. Qa4 Kb8 11. b4 Nxd4 12. Qxd7 Nxf3+ 13. Nxf3 Bxd7 14. Ng5 Rdf8 15. Nxh7 Re8 16. g3 f6 17. Bd2 c6 18. f4 Bf5 19. Rxe7 Bxd3 20. Rd7 Rxh7 21. Rxd6 Kc7 0-1

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "6"]
[White "Naff, William"]
[Black "Weaver, Norris"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "115"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 b5 7. Be3 Bb7 8. a3 Nbd7 9. Qd2 Rc8 10. g4 Nb6 11. g5 Nfd7 12. h4 Ne5 13. b3 Qc7 14. Na2 e6 15. Nb4 Be7 16. Bh3 0-0 17. 0-0 d5 18. f4 Ned7 19. e5 Nc5 20. Bg2 Ne4 21. Bxe4 dxe4 22. Rad1 Rfd8 23. Qf2 Nd5 24. Nxd5 Rxd5 25. b4 g6 26. Rd2 Qc3 27. Nb3 Rxd2 28. Bxd2 Qxc2 29. Na5 Rd8 30. Rc1 Qxd2 31. Qxd2 Rxd2 32. Nxb7 e3 33. Kf1 Rf2+ 34. Ke1 Rxf4 35. Rc8+ Kg7 36. Nd6 Bxd6 37. exd6 Rd4 38. Rc6 Rxh4 39. Rxa6 Rg4 40. Ra5 Rxg5 41. a4 Rd5 42. Rxb5 Rxd6 43. a5 Kf8 44. Rb7 f5 45. b5 f4 46. a6 f3 47. a7 f2+ 48. Ke2 Rd2+ 49. Kxe3 Ra2 50. a8Q+ Rxa8 51. Kxf2 h5 52. b6 Ra3 53. Ra7 Rb3 54. b7 Rb2+ 55. Kg3 Rb3+ 56. Kh4 Rb4+ 57. Kg5 Rg4+ 58. Kf6 1-0

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "3"]
[White "Terrie, Henry L"]
[Black "Naff, William"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2230"]
[PlyCount "126"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. d3 Bxc3+ 4. bxc3 f5 5. g3 d6 6. Bg2 Nf6 7. Rb1 Nc6 8. e3 0-0 9. Ne2 Qe8 10. 0-0 b6 11. d4 Bb7 12. c5 dxc5 13. dxc5 Nd8 14. Qb3+ Kh8 15. c4 Bxg2 16. Kxg2 Ne4 17. cxb6 axb6 18. Ba3 Rf6 19. Rbd1 Ne6 20. f3 N4c5 21. Bxc5 Nxc5 22. Qc2 Qh5 23. Nc3 Rh6 24. Kg1 Rf8 25. Rd5 Re6 26. Qd2 Ree8 27. Kg2 Qg5 28. e4 f4 29. g4 Qf6 30. Rd1 Qg5 31. Qf2 Qe7 32. Qd2 h6 33. Qf2 Ra8 34. Qc2 Qf6 35. R5d2 Ne6 36. Ne2 Qh4 37. Rd7 Ra3 38. Qb2 Re3 39. R1d2 h5 40. Qxe5 hxg4 41. Qxe6 gxf3+ 42. Kf1 fxe2+ 43. Rxe2 Rxe2 44. Kxe2 Qxh2+ 45. Kd1 f3 46. Qe7 Rg8 47. Qf7 Qe2+ 48. Kc1 Qe3+ 49. Kb2 f2 50. Rd1 Qe2+ 51. Kc1 Qxe4 52. Qh5+ Qh7 53. Qd5 Qh3 54. Qf7 Qh4 55. Kb1 g6 56. Qf3 Kg7 57. Rd7+ Kh6 58. Qe3+ g5 59. Qe6+ Rg6 60. Qf7 Qe4+ 61. Kb2 Qe5+ 62. Kb3 Qg7 63. Rxc7 f1Q 0-1

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "1"]
[White "Zingheim, Scott"]
[Black "Naff, William"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "80"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 a6 8. Rg1 d5 9. e5 Nfd7 10. Bf4 Qxh4 11. Qe2 Bb4 12. Rg3 Nc6 13. 0-0-0 Nc5 14. Bg2 Bd7 15. a3 Bxc3 16. Rxc3 Qe7 17. Bg3 Nxd4 18. Rxd4 Bb5 19. Qe1 Na4 20. Re3 Rc8 21. f4 Rxc2+ 22. Kxc2 Qc5+ 23. Rc4 Qxc4+ 24. Kb1 Qd4 25. Rb3 0-0 26. f5 Rc8 27. fxe6 fxe6 28. g5 Qc4 29. Qd1 hxg5 30. Bh3 Qe4+ 31. Ka1 Rc6 32. Bg4 Nc5 33. Rc3 Ba4 34. b3 Nxb3+ 35. Rxb3 Bxb3 36. Bxe6+ Rxe6 37. Qxb3 b5 38. Kb2 Qg2+ 39. Ka1 Rc6 40. Kb1 Qf1+ 0-1

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1989.??.??"]
[Round "1"]
[White "Blankenau, Mike P"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2245"]
[PlyCount "121"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 Be7 9. Bd3 Qc7 10. Qc2 h6 11. Nd2 d5 12. exd6 Bxd6 13. Ne4 Be7 14. f4 Bh4+ 15. g3 Be7 16. 0-0 Nd7 17. f5 Nf6 18. Bf4 Qd8 19. Be5 0-0 20. fxe6 Bxe6 21. Nxf6+ Bxf6 22. Bxf6 gxf6 23. Be4 Rb8 24. Rf4 Kg7 25. Raf1 b5 26. Qd2 f5 27. Bxf5 Bxf5 28. Rxf5 Rb6 29. Qf4 Qe7 30. Rc5 Qd6 31. Qg4+ Qg6 32. Qe2 Re6 33. Re5 Rfe8 34. Rxe6 Rxe6 35. Qf3 Re7 36. Rf2 Qe6 37. Kg2 Kg6 38. h3 Kg7 39. Qd3 Qc6+ 40. d5 Qd6 41. Qd4+ Qe5 42. Rd2 Qxd4 43. Rxd4 Rd7 44. Kf3 Kf6 45. Ke4 Rd6 46. a4 Ke7 47. axb5 axb5 48. Rb4 Rb6 49. Kd4 Rg6 50. g4 Rf6 51. Rxb5 Rf3 52. Rb7+ Ke8 53. c4 Rxh3 54. c5 Rh4 55. Ke5 Rxg4 56. Rb8+ Ke7 57. d6+ Kd7 58. Rb7+ Kc6 59. Rc7+ Kb5 60. d7 Rg5+ 61. Kd6 1-0

[Event "Illinois Class M/X"]
[Site "Illinois"]
[Date "1989.??.??"]
[Round "?"]
[White "Buttny, William"]
[Black "Naff, William"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "66"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. d3 0-0 8. Be3 Nd4 9. f4 d6 10. a4 a6 11. Qd2 Nec6 12. Kh1 Rb8 13. f5 exf5 14. Bh6 Nxe2 15. Bxg7 Nxg3+ 16. hxg3 Kxg7 17. Nd5 Nd4 18. Rf2 Be6 19. Raf1 Bxd5 20. exd5 b5 21. axb5 axb5 22. c3 Nb3 23. Qd1 Na5 24. Rxf5 gxf5 25. Qh5 f6 26. Rxf5 Qe8 27. Qh4 Rb7 28. Be4 Kh8 29. Rh5 Rff7 30. b4 Nb3 31. Kg2 Qe7 32. Kf2 f5 33. Qxe7 Rbxe7 0-1

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1989.??.??"]
[Round "3"]
[White "Feldman, Alexander"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "77"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 d6 6. Be3 Nf6 7. Be2 e6 8. 0-0 Be7 9. Kh1 0-0 10. f4 Nxd4 11. Bxd4 b5 12. e5 dxe5 13. fxe5 Nd5 14. Nxd5 exd5 15. Bd3 g6 16. Qf3 Be6 17. g4 Qd7 18. Bf5 Rac8 19. c3 Rc6 20. Rae1 gxf5 21. gxf5 Bxf5 22. Qxf5 Qxf5 23. Rxf5 Rg6 24. Rd1 Rd8 25. Rdf1 Rf8 26. Rg1 Rc8 27. b4 Ra8 28. Rgf1 Rf8 29. h3 h6 30. Kh2 Rc6 31. Rg1+ Rg6 32. Ra1 f6 33. e6 Kh7 34. Rxd5 Rd8 35. Rxd8 Bxd8 36. a4 Bc7+ 37. Kh1 f5 38. axb5 axb5 39. Ra7 1-0

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1989.??.??"]
[Round "6"]
[White "Manthe, Barry"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "69"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d5 4. exd5 exd5 5. Bb2 Be6 6. Bb5+ Nd7 7. d4 Ngf6 8. 0-0 a6 9. Bxd7+ Nxd7 10. Re1 Qf6 11. Nc3 0-0-0 12. dxc5 Nxc5 13. b4 Nd7 14. Rb1 Qf5 15. b5 a5 16. Nd4 Qg6 17. Qe2 Bg4 18. f3 Bc5 19. Nxd5 Bf5 20. Kh1 Kb8 21. Nxf5 Qxf5 22. Qc4 Bd6 23. Ne7 Qh5 24. h3 f6 25. Nc6+ bxc6 26. bxc6 Nb6 27. Qa6 Qf7 28. Qxb6+ Ka8 29. Qxa5+ Qa7 30. Qxa7+ Kxa7 31. Bd4+ Ka6 32. Rb6+ Ka5 33. Reb1 Rb8 34. Bc3+ Ka4 35. Ra6# 1-0

[Event "USA corr"]
[Site "USA"]
[Date "1989.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Chavez, Ruben"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "75"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 Bb7 6. Nc3 Qa5 7. Bd2 axb5 8. Bxb5 Qb6 9. Qb3 e6 10. e4 Nxe4 11. Nxe4 Bxd5 12. Qd3 f5 13. Ng3 Bxg2 14. a4 Bd6 15. N1e2 Bxh1 16. Nxh1 0-0 17. Nhg3 Be5 18. Bc3 Bxc3+ 19. Qxc3 d5 20. 0-0-0 Na6 21. Nh5 Rf7 22. Rg1 Raa7 23. Nef4 Qd6 24. Be8 Rfe7 25. Nf6+ Kf8 26. Qg3 e5 27. N4h5 Qe6 28. Qg5 h6 29. Qg6 gxf6 30. Nxf6 Rxe8 31. Qxh6+ Ke7 32. Rg7+ Kd8 33. Rxa7 Nc7 34. Qh4 Re7 35. Qh8+ Re8 36. Nxe8 Qxe8 37. Qxe8+ Nxe8 38. Ra5 1-0

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1989.??.??"]
[Round "5"]
[White "Naff, William"]
[Black "Goldstein, Steven"]
[Result "1-0"]
[ECO "E38"]
[PlyCount "87"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 Nc6 6. dxc5 Bxc5 7. Bg5 h6 8. Bh4 Nd4 9. Nxd4 Bxd4 10. e3 Bc5 11. Rd1 Be7 12. Be2 a6 13. 0-0 Qa5 14. a3 g5 15. Bg3 h5 16. Qd2 h4 17. Bd6 Bxd6 18. Qxd6 h3 19. g3 Qf5 20. Qd3 Qe5 21. Bf3 g4 22. Bh1 Nh5 23. Rd2 Rg8 24. Ne4 Ke7 25. Nd6 Rd8 26. Qh7 Rf8 27. Rfd1 Nf6 28. Qh4 Rd8 29. Rd4 Qh5 30. Qxh5 Nxh5 31. Rxg4 Rb8 32. Rh4 Nf6 33. Rxh3 b5 34. c5 b4 35. a4 a5 36. b3 Ba6 37. Bf3 Rh8 38. Rxh8 Rxh8 39. h4 Rh6 40. Kg2 Nh7 41. Rd2 f6 42. Bb7 Bxb7+ 43. Nxb7 Rh5 44. Rc2 1-0

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1989.??.??"]
[Round "2"]
[White "Naff, William"]
[Black "Krom, John M"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "64"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 d5 4. exd5 Qxd5 5. Nf3 e6 6. axb4 Bxb4 7. c3 Be7 8. Na3 Nf6 9. Nb5 Qd8 10. d4 0-0 11. Bd3 Nc6 12. 0-0 b6 13. Re1 Bb7 14. Qc2 h6 15. Ne5 a6 16. Na3 Nxe5 17. dxe5 Qd5 18. f3 Qc5+ 19. Be3 Qxe5 20. Nc4 Qh5 21. Bxb6 Bc5+ 22. Bxc5 Qxc5+ 23. Kh1 Bd5 24. Re5 Qc7 25. Qe2 Rfc8 26. Ra4 Qc6 27. Rb4 a5 28. Rb6 Qc7 29. Rxd5 Nxd5 30. Qe4 Nxb6 31. Qh7+ Kf8 32. Ne5 Qxc3 0-1

[Event "Illinois Class M/X"]
[Site "Illinois"]
[Date "1989.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Martinovsky, Eugene Simeon"]
[Result "0-1"]
[ECO "C90"]
[BlackElo "2335"]
[PlyCount "76"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 4. d3 Be7 5. 0-0 0-0 6. c3 d6 7. Re1 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. b4 cxb4 12. cxb4 Nc6 13. a3 Bg4 14. Bb2 Qb6 15. Nbd2 Rfc8 16. Bb3 a5 17. bxa5 Nxa5 18. Ba2 Rc7 19. h3 Bh5 20. Nb3 Nc4 21. dxc4 bxc4 22. Re3 cxb3 23. Rxb3 Qa7 24. Qe2 Rac8 25. Bb1 Nd7 26. a4 Nc5 27. Rb4 Ne6 28. g4 Nf4 29. Qf1 Bg6 30. a5 d5 31. Rba4 f6 32. Ne1 Rb8 33. Ba3 Be8 34. Bxe7 Rxe7 35. R4a3 Bb5 36. Bd3 Nxd3 37. Rxd3 dxe4 38. Rd8+ Kf7 0-1

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1989.??.??"]
[Round "4"]
[White "Naff, William"]
[Black "Rogan, Marvin"]
[Result "0-1"]
[ECO "D91"]
[PlyCount "60"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Nxd5 Nxg5 7. Nxg5 e6 8. Nxc7+ Qxc7 9. e3 0-0 10. Qd2 Nc6 11. Be2 Rd8 12. Rc1 e5 13. d5 h6 14. Ne4 Bf5 15. Nc3 g5 16. h4 e4 17. hxg5 hxg5 18. Qc2 Nb4 19. Qb3 a5 20. a3 Na6 21. Nb5 Nc5 22. Qd1 Qe7 23. b4 axb4 24. axb4 Nd3+ 25. Bxd3 Qxb4+ 26. Qd2 Qxd2+ 27. Kxd2 exd3 28. Nc3 Ra3 29. Rh5 Bxc3+ 30. Rxc3 Ra2+ 0-1

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1988.??.??"]
[Round "1"]
[White "Bereolos, Peter"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "63"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Bf4 0-0 10. g3 Ne8 11. Qxe7 Nxe7 12. Bg2 Ng6 13. Be3 f5 14. 0-0-0 d6 15. h4 Rf7 16. h5 Nf8 17. b3 Rb8 18. Bf4 e5 19. Be3 Be6 20. Nd5 Nd7 21. Rd2 Ndf6 22. Nxf6+ Rxf6 23. Rhd1 Bf7 24. Bg5 Bxh5 25. Bxf6 gxf6 26. Kb2 e4 27. Bh3 Bg6 28. Rd5 Bh5 29. R1d2 e3 30. fxe3 Bg4 31. Bxg4 fxg4 32. R2d4 1-0

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1988.??.??"]
[Round "2"]
[White "Karklins, Erik"]
[Black "Naff, William"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "65"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. g3 Nc6 4. d4 cxd4 5. Nxd4 d5 6. Nxc6 bxc6 7. exd5 Qxd5 8. Qxd5 cxd5 9. Bg2 e6 10. c4 Bb4+ 11. Nc3 Nf6 12. 0-0 Bxc3 13. bxc3 0-0 14. Ba3 Re8 15. cxd5 exd5 16. c4 Be6 17. Rfd1 Rad8 18. cxd5 Bxd5 19. Bxd5 Nxd5 20. Rd3 Rd7 21. Rad1 Red8 22. Bb4 Nf6 23. Rxd7 Rxd7 24. Rxd7 Nxd7 25. f4 f5 26. Kf2 Nf6 27. Ke2 Kf7 28. Bc3 Ne4 29. Bd4 g6 30. Kd3 Ke6 31. Be3 Kd5 32. a3 h5 33. Bd4 1/2-1/2

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1988.??.??"]
[Round "3"]
[White "Naff, William"]
[Black "Broomes, Maurice"]
[Result "0-1"]
[ECO "E77"]
[BlackElo "2210"]
[PlyCount "78"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 c5 4. d5 Bg7 5. e4 d6 6. f4 0-0 7. Be2 e6 8. Nf3 Re8 9. Qc2 b5 10. Nxb5 exd5 11. exd5 Bf5 12. Qd1 Ne4 13. 0-0 a6 14. Na3 Ra7 15. Bd3 Nd7 16. Nc2 Bg4 17. h3 Bxf3 18. Qxf3 f5 19. Bxe4 Rxe4 20. Qd3 Nb6 21. Na3 Rae7 22. Rb1 Rd4 23. Qc2 Qe8 24. Bd2 Re2 25. Rfe1 Kf7 26. Bc3 Rxc2 27. Rxe8 Kxe8 28. Nxc2 Rxc4 29. Na3 Bd4+ 30. Kf1 Ra4 31. Nc2 Bxc3 32. bxc3 Rxf4+ 33. Kg1 Nxd5 34. Rd1 Nxc3 35. Rxd6 Ra4 36. a3 Ne2+ 37. Kf2 Nd4 38. Nxd4 cxd4 39. Ke2 Ke7 0-1

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1988.??.??"]
[Round "4"]
[White "Naff, William"]
[Black "Willey, Mark"]
[Result "1/2-1/2"]
[ECO "E39"]
[PlyCount "164"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 0-0 6. Bg5 Nc6 7. dxc5 Bxc5 8. e3 h6 9. Bh4 Qe7 10. Be2 a6 11. Rd1 d6 12. 0-0 Rd8 13. a3 Ba7 14. Rd2 Bb8 15. Rfd1 Ra7 16. Ne4 b6 17. Nxf6+ gxf6 18. Qe4 Bd7 19. Bd3 Kf8 20. Qh7 Ke8 21. Qxh6 Rc8 22. Bxf6 Qf8 23. Qxf8+ Kxf8 24. Bc2 Ke8 25. h4 Ne7 26. b3 Ng8 27. Bd4 Bc7 28. Bh7 Kf8 29. Bc3 Bc6 30. Ng5 a5 31. Bb1 Ke7 32. Ne4 d5 33. Ng3 Nh6 34. Ne2 dxc4 35. Nd4 Be8 36. bxc4 Bb8 37. Ba2 b5 38. Rb1 bxc4 39. Rdb2 Bd6 40. Nb5 Bxb5 41. Rxb5 Bxa3 42. Kf1 Nf5 43. Rb7+ Rxb7 44. Rxb7+ Ke8 45. Bb1 Nd6 46. Rb6 Bc5 47. Ra6 Nb5 48. Bxa5 Be7 49. Be4 Kf8 50. Ra8 Rxa8 51. Bxa8 Bxh4 52. Bc6 Nd6 53. Bc3 Ke7 54. e4 f6 55. g3 Bg5 56. f4 Bh6 57. Ke2 Bg7 58. Bb4 Bh8 59. Bb5 Bg7 60. Bxc4 Kd7 61. Bd3 Bh6 62. Bc3 Bg7 63. Kf3 Bh8 64. Kg2 Ke7 65. Bb4 Kd7 66. Kh3 Bg7 67. Bc3 Ke8 68. e5 fxe5 69. Bxe5 Bf8 70. g4 Be7 71. g5 Nf7 72. Bg6 Kf8 73. Bf6 Bxf6 74. gxf6 Nd6 75. Kg4 Nc4 76. Kf3 Nd6 77. Ke3 Ne8 78. Bxe8 Kxe8 79. Kd4 Kf8 80. Ke5 Kf7 81. f5 exf5 82. Kxf5 Kf8 1/2-1/2

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1988.??.??"]
[Round "6"]
[White "O'Donnell, Robert"]
[Black "Naff, William"]
[Result "0-1"]
[ECO "A70"]
[PlyCount "66"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e6 2. d4 Nf6 3. Nf3 c5 4. d5 g6 5. Nc3 exd5 6. cxd5 d6 7. e4 Bg7 8. Bf4 a6 9. a4 0-0 10. Nd2 Nh5 11. Be3 f5 12. exf5 Rxf5 13. g4 Re5 14. gxh5 Rxe3+ 15. fxe3 Qh4+ 16. Ke2 Bg4+ 17. Nf3 Nd7 18. Kd2 Qe7 19. Be2 Bh6 20. Qg1 Bxh5 21. Ne1 Bxe2 22. Kxe2 Re8 23. Nc2 Ne5 24. Rf1 Qh4 25. Kd1 Qc4 26. Qg2 Qb3 27. Ne4 Qxd5+ 28. Nd2 Nc4 29. Qf2 Nxb2+ 30. Ke2 Qd3+ 31. Ke1 Rf8 32. Qh4 Qxc2 33. Qxh6 Qd1# 0-1

[Event "Midwest Masters op"]
[Site "Chicago"]
[Date "1988.??.??"]
[Round "5"]
[White "Sullivan, M."]
[Black "Naff, William"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "201"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. c3 cxd4 6. cxd4 d5 7. e3 0-0 8. Bd3 Nc6 9. a3 Re8 10. 0-0 e5 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. Nf3 Bg4 14. Bf4 Re6 15. h3 Bxf3 16. Qxf3 Ne4 17. Bxe4 dxe4 18. Qe2 Qd3 19. Qxd3 exd3 20. Rab1 Rd8 21. Rfd1 Rc6 22. Rd2 Rc2 23. e4 Rxd2 24. Bxd2 Rc8 25. Be3 a5 26. Kf1 Rc2 27. Rd1 Bxb2 28. Rxd3 a4 29. Rd8+ Kg7 30. Rb8 Rc7 31. Bb6 Rc4 32. Rxb7 Bxa3 33. e5 Rc1+ 34. Ke2 Rc6 35. Bd4 Re6 36. f4 Be7 37. Ra7 a3 38. Kd3 Kf8 39. g4 f5 40. exf6 Bxf6 41. Bxf6 Rxf6 42. Ke4 Re6+ 43. Kf3 Re7 44. Rxa3 Kf7 45. Ra5 Rb7 46. g5 Rb3+ 47. Kg4 Rb1 48. Ra7+ Kg8 49. h4 Rg1+ 50. Kf3 Re1 51. Rb7 Re6 52. Kg4 Re1 53. h5 Rg1+ 54. Kf3 gxh5 55. Rb6 h4 56. Rh6 Rg3+ 57. Ke4 h3 58. Kf5 Ra3 59. Kg4 Kg7 60. Rxh3 Ra6 61. f5 Ra4+ 62. Kh5 Ra7 63. Rb3 Ra1 64. f6+ Kf7 65. Rh3 Rg1 66. Kh6 Kg8 67. Rh5 Rf1 68. Rh3 Rg1 69. Kh5 Kf7 70. Ra3 Rh1+ 71. Kg4 Kg6 72. Rf3 Rg1+ 73. Kh4 Kf7 74. Kh5 Rh1+ 75. Kg4 Ra1 76. Rh3 Ra4+ 77. Kh5 Ra1 78. Kh6 Rg1 79. Rh5 Kg8 80. f7+ Kxf7 81. Kxh7 Rg2 82. Kh6 Rg1 83. Rh4 Kg8 84. Rb4 Rh1+ 85. Kg6 Kf8 86. Rb8+ Ke7 87. Kg7 Rg1 88. g6 Rg2 89. Rb4 Re2 90. Rf4 Re1 91. Kg8 Rg1 92. g7 Rg2 93. Rf3 Rg1 94. Re3+ Kd7 95. Re4 Rg2 96. Kf7 Rf2+ 97. Kg6 Rg2+ 98. Kf6 Kd6 99. Rd4+ Kc6 100. Rf4 Kd7 101. Kf7 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Chavez, Ruben"]
[Black "Naff, William"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "119"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. Nd2 Bg7 9. e4 Bxf1 10. Nxf1 0-0 11. Ne3 Nbd7 12. 0-0 Nb6 13. Bd2 Qc7 14. a4 Rfb8 15. Qc2 e6 16. b3 exd5 17. a5 Nbd7 18. Ncxd5 Nxd5 19. Nxd5 Qb7 20. Rab1 Nf6 21. Nxf6+ Bxf6 22. Qd3 Qe7 23. b4 cxb4 24. Bxb4 Rd8 25. Rfc1 Qd7 26. Rd1 Be5 27. Bc5 dxc5 28. Qxd7 Rxd7 29. Rxd7 Rxa5 30. g3 Ra8 31. Rb5 Rc8 32. Kg2 Bf6 33. Rb6 Bd8 34. Rbb7 c4 35. Rxf7 c3 36. Rg7+ Kh8 37. Rxh7+ Kg8 38. Rbg7+ Kf8 39. Rf7+ Kg8 40. Rhg7+ Kh8 41. Rh7+ Kg8 42. e5 c2 43. Rhg7+ Kh8 44. Rh7+ Kg8 45. Rfg7+ Kf8 46. Rd7 Kg8 47. Rxd8+ Rxd8 48. Rc7 Rd5 49. f4 Rd2+ 50. Kh3 Kf8 51. Kg4 Rxh2 52. Kg5 Rg2 53. Kxg6 Ke8 54. Kf6 Kd8 55. Rc3 Rxg3 56. Rxc2 Re3 57. e6 Re4 58. f5 Re3 59. Kf7 Rxe6 60. fxe6 1-0

[Event "corr"]
[Site "corr"]
[Date "1980.??.??"]
[Round "?"]
[White "Naff, William"]
[Black "Hernandez Magrigal, H."]
[Result "1-0"]
[ECO "A00"]
[PlyCount "81"]
[EventDate "1980.??.??"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. g4 d5 2. Bg2 c6 3. g5 e5 4. h4 Bg4 5. c4 d4 6. Qb3 Qc7 7. Bh3 Bd7 8. Qf3 a5 9. d3 Na6 10. Bxd7+ Qxd7 11. b3 Ne7 12. Nd2 Nf5 13. Ne4 Bb4+ 14. Bd2 Bxd2+ 15. Kxd2 0-0-0 16. Qh3 h5 17. Nf3 Rhe8 18. Rhc1 Kb8 19. Qh2 Qe7 20. a3 Nd6 21. Nxd6 Qxd6 22. Kd1 Nc5 23. Nd2 f5 24. gxf6 gxf6 25. b4 axb4 26. axb4 Ne6 27. Ra4 f5 28. c5 Qd5 29. Nc4 Nf4 30. Kd2 Rg8 31. Ra8+ Kc7 32. Rxd8 Rxd8 33. Ra1 Rg8 34. Qh1 e4 35. Qh2 Rg4 36. Ra8 b5 37. cxb6+ Kb7 38. Ra7+ Kc8 39. Ra5 Qe6 40. Re5 Qf6 41. Rxf5 1-0

