[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "3"]
[White "Kamberi, Sonny"]
[Black "Potter, G."]
[Result "1-0"]
[ECO "C69"]
[PlyCount "83"]
[EventDate "1994.??.??"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Nxd4 c5 8. Ne2 Bd6 9. Be3 Bd7 10. Nd2 Bc6 11. f3 Ne7 12. Nc4 Ng6 13. Nxd6+ cxd6 14. Qd2 Ne5 15. b3 Qc7 16. Rfd1 Rd8 17. Nf4 Ke7 18. Qc3 g5 19. Nd5+ Bxd5 20. Rxd5 b6 21. Rad1 Rhg8 22. f4 gxf4 23. Bxf4 Qc8 24. h3 Qe6 25. Kh1 Rg6 26. Qd2 Rgg8 27. a4 Rg6 28. Qe2 Qc8 29. Qh5 Rg7 30. Bxe5 fxe5 31. Qh4+ Ke6 32. Qh6+ Rg6 33. Qxh7 Rf6 34. Qh5 Qc7 35. Qg4+ Ke7 36. Qg7+ Rf7 37. Qg5+ Rf6 38. Rf1 Rdf8 39. Rdd1 Qc6 40. Rxf6 Rxf6 41. Rf1 d5 42. Qg7+ 1-0

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "6"]
[White "Potter, G."]
[Black "Aldrich, Jeff"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "76"]
[EventDate "1994.??.??"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Ne2 Ne7 7. Bg5 Qa5+ 8. Nd2 c5 9. c3 Nec6 10. 0-0 Nd7 11. a3 Qc7 12. Rac1 h6 13. Bh4 Ne7 14. f4 Nf5 15. Bf2 h5 16. Nf3 c4 17. Qd2 Be7 18. Ng3 Nxg3 19. Bxg3 h4 20. Bf2 Qd8 21. Rce1 Rh5 22. Be3 Nf8 23. Qd1 g6 24. Bc1 Nh7 25. Rf2 Qd7 26. Ref1 b5 27. Qc2 a5 28. g4 hxg3 29. hxg3 a4 30. g4 Rh3 31. Kg2 Rxf3 32. Rxf3 0-0-0 33. Rh3 Nf8 34. Rh8 f5 35. g5 Kb7 36. Rfh1 Ka6 37. Qf2 Qb7 38. Qh4 Rd7 1-0

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "2"]
[White "Potter, G."]
[Black "Kebrdle, Michael"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "202"]
[EventDate "1994.??.??"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Be3 Qa5+ 7. Qd2 Qa6 8. Ne2 Nd7 9. f4 Ne7 10. 0-0 Nf5 11. Bf2 h5 12. Ng3 Nxg3 13. Bxg3 g6 14. c3 c5 15. Qd1 Qb6 16. b3 cxd4 17. cxd4 Rc8 18. Bf2 Bh6 19. g3 0-0 20. Nd2 Rc6 21. Rc1 Rfc8 22. Rxc6 Qxc6 23. a4 Qc2 24. Qxc2 Rxc2 25. Be1 Bf8 26. Rf3 Bb4 27. Rd3 Nb8 28. Nf3 Nc6 29. Bxb4 Nxb4 30. Re3 Kf8 31. Kf1 Ke7 32. Ke1 a5 33. Kd1 Rf2 34. Rc3 Nc6 35. Ke1 Rb2 36. Rd3 Rc2 37. Nd2 Nb4 38. Re3 Rc1+ 39. Kf2 Nc6 40. Rd3 Kd7 41. Nf3 Rc2+ 42. Ke1 Nb4 43. Re3 Rb2 44. Rc3 Nc6 45. Kd1 Rb1+ 46. Kd2 Rb2+ 47. Ke3 Nb4 48. Ng5 Rxh2 49. Nxf7 Nc2+ 50. Kd3 Ne1+ 51. Ke3 Nc2+ 52. Kd3 Nb4+ 53. Ke3 Nc6 54. Rd3 Ne7 55. Nd6 Nf5+ 56. Nxf5 gxf5 57. Kf3 h4 58. gxh4 Rh3+ 59. Ke2 Rxh4 60. Rf3 Kc6 61. Kd3 b5 62. Kc3 b4+ 63. Kd2 Rh2+ 64. Kd1 Kd7 65. Ke1 Ke7 66. Rg3 Kf7 67. Rf3 Rg2 68. Rh3 Kg6 69. Rf3 Kh5 70. Rh3+ Kg4 71. Rh6 Kxf4 72. Rxe6 Ke3 73. Kf1 Rd2 74. Rf6 f4 75. e6 f3 76. Kg1 Rxd4 77. Rf5 Re4 78. Rxd5 Rxe6 79. Rxa5 Ke2 80. Rf5 Rg6+ 81. Kh2 f2 82. Re5+ Kf1 83. Rf5 Rh6+ 84. Kg3 Kg1 85. Rxf2 Rg6+ 86. Kf3 Rf6+ 87. Ke3 Rxf2 88. Kd3 Rf4 89. a5 Kf2 90. a6 Rf6 91. Kc4 Rxa6 92. Kxb4 Ke3 93. Kb5 Ra1 94. Kc5 Ke4 95. b4 Rc1+ 96. Kd6 Rb1 97. Kc5 Ke5 98. b5 Rc1+ 99. Kb6 Kd6 100. Kb7 Kc5 101. b6 Rb1 0-1

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "4"]
[White "Potter, G."]
[Black "Kulbacki, James"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "155"]
[EventDate "1994.??.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. Be3 Bg4 7. Bxc5 dxc5 8. Nbd2 Nd4 9. Re1 Qe7 10. Re3 0-0-0 11. c3 Nxf3+ 12. Nxf3 h5 13. Qb3 Rd7 14. Ng5 c6 15. Bxf7 Nh7 16. Nxh7 Rxh7 17. Bc4 b5 18. Bxb5 Be6 19. Bc4 Rh6 20. Bxe6 Rxe6 21. Rf3 g5 22. Rd1 Rg6 23. Qc2 g4 24. Re3 h4 25. f3 Qg5 26. Qe2 gxf3 27. Rxf3 Rdg7 28. Rd2 Qd8 29. Qf1 Rg8 30. Rdf2 Qg5 31. Rf8+ Rxf8 32. Rxf8+ Kc7 33. Qf7+ Kd6 34. Rd8+ Qxd8 35. Qxg6+ Kc7 36. Qf7+ Kb6 37. Qb3+ Kc7 38. Qc2 Qg5 39. h3 Qe3+ 40. Kf1 Qf4+ 41. Ke1 Qe3+ 42. Qe2 Qc1+ 43. Kf2 Qf4+ 44. Qf3 Qd2+ 45. Kg1 Qxb2 46. Qf7+ Kc8 47. Qe8+ Kb7 48. Qe7+ Kb6 49. Qxe5 Qb1+ 50. Kh2 Qxd3 51. Qb8+ Ka6 52. Qe5 Qd2 53. Qc7 Qxc3 54. Qxc6+ Ka5 55. Qc7+ Ka6 56. a4 Qd3 57. Qxc5 Qg3+ 58. Kh1 Qe1+ 59. Qg1 Qxe4 60. Qf1+ Kb7 61. Qf3 Qxf3 62. gxf3 Kc6 63. Kg2 Kd5 64. Kf2 Ke5 65. Ke3 a5 66. f4+ Ke6 67. Ke4 Kf6 68. f5 Kf7 69. Kf4 Kg7 70. Kg5 Kf7 71. Kxh4 Kf6 72. Kg4 Kf7 73. Kg5 Kg7 74. h4 Kf7 75. f6 Kf8 76. Kg6 Kg8 77. f7+ Kf8 78. h5 1-0

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "1"]
[White "Robbins, F."]
[Black "Potter, G."]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "155"]
[EventDate "1994.??.??"]
[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 Nc6 2. g3 e5 3. d3 d5 4. Bg2 Nf6 5. 0-0 Be6 6. Nbd2 Bc5 7. c3 e4 8. Ng5 e3 9. Nb3 exf2+ 10. Kh1 Bb6 11. d4 0-0 12. Bf4 h6 13. Nh3 Bxh3 14. Bxh3 Ne4 15. Qd3 Qf6 16. Nd2 Rfe8 17. Nf3 g5 18. Be3 Qg7 19. Bd7 Re7 20. Bxc6 bxc6 21. Bxf2 Rae8 22. Rae1 Nxf2+ 23. Rxf2 c5 24. Kg2 c4 25. Qf5 c6 26. Kf1 Re6 27. Nd2 Re3 28. Rf3 R3e6 29. e4 Bd8 30. e5 f6 31. Rfe3 fxe5 32. Qg4 e4 33. Ke2 Rf6 34. Rf1 Ref8 35. Ke1 Qf7 36. Qe2 Rxf1+ 37. Nxf1 Kg7 38. g4 Bc7 39. Qg2 Bf4 40. Re2 Qg6 41. Ne3 Bxe3 42. Rxe3 Rf4 43. Qg3 h5 44. gxh5 Qxh5 45. Re2 Qh4 46. Rg2 Qxg3+ 47. hxg3 Rf3 48. g4 Rf4 49. Ke2 Kf6 50. Ke1 Ke6 51. Ke2 Kd6 52. b4 cxb3 53. axb3 c5 54. Rg1 Rf3 55. dxc5+ Kxc5 56. Kd2 Rf2+ 57. Kc1 a5 58. Rd1 Rg2 59. b4+ axb4 60. cxb4+ Kxb4 61. Rxd5 Rxg4 62. Kd2 Kc4 63. Rd8 Rg3 64. Ke2 Rd3 65. Rg8 Rd5 66. Ke3 Re5 67. Rd8 Kc5 68. Rd4 g4 69. Rd1 g3 70. Rg1 Kd5 71. Rxg3 Rf5 72. Rg8 Rf3+ 73. Ke2 Rf6 74. Ke3 Rf3+ 75. Ke2 Ke5 76. Re8+ Kf4 77. Rf8+ Kg3 78. Rg8+ 1/2-1/2

[Event "Detroit-ch MI op"]
[Site "Detroit"]
[Date "1994.??.??"]
[Round "5"]
[White "Smith, MA."]
[Black "Potter, G."]
[Result "1/2-1/2"]
[ECO "C66"]
[PlyCount "77"]
[EventDate "1994.??.??"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. c3 Nf6 7. Re1 b5 8. Bb3 Na5 9. d4 Nxb3 10. Qxb3 Be6 11. Qd1 exd4 12. Nxd4 Nd7 13. f4 Nb8 14. a4 bxa4 15. Nxe6 fxe6 16. Qxa4+ Nd7 17. Qc4 e5 18. Rxa6 Rxa6 19. Qxa6 Be7 20. Qc4 Qb8 21. Na3 Rf8 22. Nb5 Bd8 23. fxe5 Nxe5 24. Qe6+ Be7 25. Bg5 Ng6 26. Bxe7 Nxe7 27. Qc4 c6 28. Nd4 Qxb2 29. Nf5 Kd7 30. Rf1 g6 31. Nxe7 Qb6+ 32. Kh1 Rxf1+ 33. Qxf1 Kxe7 34. Qe1 Ke6 35. g3 Qc5 36. Kg2 h5 37. Kf3 Ke5 38. Qe3 d5 39. exd5+ 1/2-1/2

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1993.??.??"]
[Round "?"]
[White "Davis, M."]
[Black "Potter, G."]
[Result "1-0"]
[ECO "C87"]
[PlyCount "105"]
[EventDate "1993.??.??"]
[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. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Be7 7. h3 0-0 8. c3 Bd7 9. d4 exd4 10. cxd4 Re8 11. Bc2 h6 12. Nc3 Bf8 13. e5 Nh7 14. Bxh6 gxh6 15. Qd3 f5 16. Bb3+ Kh8 17. e6 Bc8 18. d5 Ne7 19. Nh4 Bg7 20. Ne2 Rf8 21. Nf4 Qe8 22. Bd1 Kg8 23. Bh5 Qb5 24. Qg3 Ng5 25. Nhg6 Re8 26. h4 Ne4 27. Nxe7+ Rxe7 28. Rxe4 fxe4 29. Ng6 Qe8 30. Nxe7+ Qxe7 31. Re1 c6 32. Rxe4 cxd5 33. Bf7+ Kh8 34. Rg4 Qf6 35. Rg6 Qxg6 36. Qxg6 b5 37. e7 Bd7 38. Bxd5 Re8 39. Be4 Kg8 40. Bd5+ Kh8 41. Qe4 Bxb2 42. Bf7 Rc8 43. e8Q+ Bxe8 44. Bxe8 Be5 45. Bc6 Rf8 46. g3 Kg7 47. h5 Rf6 48. Be8 Kf8 49. Bg6 b4 50. f4 Bc3 51. g4 Bd2 52. Qe8+ Kg7 53. Qe7+ 1-0

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1993.??.??"]
[Round "?"]
[White "Kung, F."]
[Black "Potter, G."]
[Result "1-0"]
[ECO "C72"]
[PlyCount "75"]
[EventDate "1993.??.??"]
[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. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 exd4 6. Nxd4 Bd7 7. 0-0 Be7 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. Qg4 Bf6 11. f4 Bd4+ 12. Kh1 Nf6 13. Qxg7 Rg8 14. Qh6 Rg6 15. Qh4 Nxe4 16. Qxd8+ Rxd8 17. f5 Rg4 18. Re1 d5 19. c3 Bb6 20. h3 Rg3 21. Bf4 Rd3 22. Nd2 Kd7 23. Nxe4 dxe4 24. Rxe4 Kc8 25. Rae1 Bf2 26. R1e2 Rd1+ 27. Kh2 Bg1+ 28. Kg3 Rg8+ 29. Kf3 Rd3+ 30. Be3 Bh2 31. Rd4 Rg3+ 32. Kf2 Rxd4 33. Bxd4 Rg5 34. g4 h5 35. Kf3 hxg4+ 36. hxg4 Bd6 37. Re8+ Kb7 38. Bf6 1-0

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1993.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Croel, Duane T"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "76"]
[EventDate "1993.??.??"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. Qd2 Bd7 10. Rad1 Ng4 11. Bxg4 Bxg4 12. f3 Bd7 13. Nce2 Ne5 14. Bh6 Qb6 15. Bxg7 Kxg7 16. Kh1 Rac8 17. f4 Nc6 18. f5 Qxb2 19. Qf4 Ne5 20. f6+ exf6 21. Qxf6+ Kg8 22. Ng3 Ng4 23. Qf4 Rc3 24. Rd3 Rxd3 25. cxd3 Qb6 26. Nge2 Ne5 27. Qg3 Kh8 28. h3 Qc5 29. Rc1 Qb6 30. Rc3 h5 31. Rc2 a5 32. Rd2 f5 33. Nf3 Qe3 34. Ned4 f4 35. Qg5 Nxf3 36. Nxf3 Bxh3 37. Qe7 Kg8 38. Qxb7 Bg4 0-1

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1993.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Guilfoyle, John M"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "91"]
[EventDate "1993.??.??"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Be3 Nd7 7. Ne2 f6 8. f4 Nh6 9. h3 Nf5 10. 0-0 c5 11. c3 c4 12. Qd2 Be7 13. Bf2 0-0 14. g4 Nh6 15. exf6 Nxf6 16. Qe3 Ne4 17. Ng3 Nxg3 18. Qxe6+ Kh8 19. Bxg3 Qd6 20. Qxd6 Bxd6 21. Kg2 Rae8 22. f5 Re2+ 23. Rf2 Rxf2+ 24. Kxf2 Bxg3+ 25. Kxg3 g6 26. fxg6 hxg6 27. Nd2 Kg7 28. Re1 Ng8 29. Re5 Rd8 30. Kf4 Rd7 31. Nf3 Rf7+ 32. Kg3 Nf6 33. Ng5 Rd7 34. Ne6+ Kg8 35. Nf4 Kg7 36. g5 Ne4+ 37. Kf3 b5 38. Nxd5 Nd6 39. Re7+ Rxe7 40. Nxe7 Kf7 41. Nd5 Ke6 42. Ne3 a6 43. Kf4 a5 44. h4 b4 45. d5+ Ke7 46. Ke5 1-0

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1993.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Jirjis, F."]
[Result "0-1"]
[ECO "C47"]
[PlyCount "73"]
[EventDate "1993.??.??"]
[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. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bc5 5. d3 d6 6. Be3 Nd4 7. 0-0 Nxe2+ 8. Qxe2 Bb6 9. d4 Bg4 10. Rad1 Qe7 11. h3 Bh5 12. dxe5 Bxf3 13. Qxf3 Qxe5 14. Bf4 Qe6 15. e5 dxe5 16. Bxe5 0-0 17. Bxf6 Qxf6 18. Qxb7 Rab8 19. Qe4 Ba5 20. Nd5 Qxb2 21. Ne7+ Kh8 22. Rd5 Rb5 23. Rfd1 Rxd5 24. Rxd5 Qc1+ 25. Kh2 Bd2 26. Qd3 Bg5 27. Nf5 Qf4+ 28. Qg3 Qxg3+ 29. Kxg3 g6 30. Nd4 Bf6 31. Nc6 Re8 32. Rd7 Kg7 33. Kf3 Be5 34. Nxe5 Rxe5 35. Rxc7 Ra5 36. c4 Rxa2 37. c5 0-1

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Kulbacki, James"]
[Black "Potter, G."]
[Result "1-0"]
[ECO "D06"]
[PlyCount "81"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nb6 7. Be3 cxd4 8. Nxd4 Be7 9. Be2 0-0 10. 0-0 Bd7 11. Rc1 Bc6 12. Qc2 e5 13. Nf3 N8d7 14. Rfd1 f6 15. Nd5 Bxd5 16. exd5 Bd6 17. Bd3 h6 18. Nh4 Rc8 19. Bh7+ Kh8 20. Qe4 Rf7 21. Bf5 g5 22. Ng6+ Kg7 23. Rxc8 Nxc8 24. Be6 Ncb6 25. Bxf7 Kxf7 26. h4 h5 27. hxg5 fxg5 28. Bxb6 Nxb6 29. Nxe5+ Bxe5 30. Qxe5 Kg6 31. d6 Nd7 32. Qe4+ Kh6 33. Qxb7 h4 34. Re1 Nc5 35. Qc7 Qf6 36. Qxc5 g4 37. Qe5 Qf8 38. Qe6+ Kh7 39. Re5 h3 40. Rh5+ Kg7 41. Qh6+ 1-0

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Martin, K1111"]
[Black "Potter, G."]
[Result "1-0"]
[ECO "C45"]
[PlyCount "99"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nxc6 bxc6 6. Bc4 Nf6 7. Bg5 Be7 8. f3 0-0 9. 0-0 Be6 10. Bb3 Rb8 11. Nc3 c5 12. Bxe6 fxe6 13. b3 c6 14. e5 dxe5 15. Bxf6 gxf6 16. Qxd8 Rfxd8 17. Rad1 Rd4 18. Ne2 Rdd8 19. c4 Kf7 20. Kf2 Kg6 21. Ke3 f5 22. Nc3 Bg5+ 23. Kf2 Rd4 24. Ne2 Rdd8 25. Nc3 Bd2 26. Na4 Bb4 27. Nb2 Bc3 28. Nd3 Bd4+ 29. Ke2 Rg8 30. f4 Kf6 31. fxe5+ Bxe5 32. Nxc5 Rxg2+ 33. Kf3 Rg7 34. Nd7+ Rxd7 35. Rxd7 Bxh2 36. Rh1 Be5 37. Rh6+ Kg5 38. Rxe6 Bc3 39. Rxh7 Bd4 40. Rh2 c5 41. Rg2+ Kh5 42. Re1 Bf6 43. Rh1+ Bh4 44. Rgh2 Ra8 45. Rxh4+ Kg5 46. Rh5+ Kf6 47. Rh6+ Kg7 48. Kf4 Rf8 49. Rh7+ Kg6 50. R1h6# 1-0

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Ball, Elliott B"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "81"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. c3 Nc6 5. Be3 Qb6 6. Qb3 Nf6 7. f3 Be7 8. Ne2 0-0 9. Nd2 Qxb3 10. axb3 cxd4 11. Nxd4 Nxd4 12. Bxd4 dxe4 13. Nxe4 a6 14. Ke2 Bd7 15. Rhd1 Bc6 16. Nxf6+ Bxf6 17. Bxf6 gxf6 18. Ke3 Rad8 19. Be4 Bxe4 20. fxe4 Kg7 21. Rd4 e5 22. Rd5 Rxd5 23. exd5 f5 24. g3 Rd8 25. Rd1 Rd6 26. c4 b6 27. b4 Rh6 28. d6 Rxh2 29. d7 Rg2 30. d8Q Rxg3+ 31. Kf2 f4 32. Rg1 Rxg1 33. Kxg1 Kg6 34. Qd6+ Kf5 35. Qxb6 e4 36. Kf2 Kg4 37. Qb7 e3+ 38. Ke2 h5 39. Qg2+ Kf5 40. Kf3 Ke5 41. Qg5+ 1-0

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Grams, Paul"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "55"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[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. Be2 e6 7. Be3 Be7 8. 0-0 0-0 9. Qd2 a6 10. f4 Qc7 11. Rf2 b5 12. a3 Bb7 13. Bf3 Rac8 14. h3 Na5 15. Nde2 Nc4 16. Qc1 Rfd8 17. b4 d5 18. exd5 Nxd5 19. Nxd5 exd5 20. Bd4 Nxa3 21. Qxa3 Qxc2 22. Rc1 Qg6 23. Rff1 Ra8 24. Rc7 Bxb4 25. Qxb4 Bc8 26. Kh2 Bf5 27. Rfc1 h5 28. R1c6 1-0

[Event "Detroit ch-MI op"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Jirjis, F."]
[Result "0-1"]
[ECO "B41"]
[PlyCount "64"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[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. Be3 Nf6 6. Nd2 Nc6 7. f4 Be7 8. Be2 Qc7 9. 0-0 Bc5 10. c3 b5 11. Bd3 e5 12. fxe5 Nxe5 13. Bf4 d6 14. Bc2 Bg4 15. N2f3 Nxf3+ 16. gxf3 Bh3 17. Rf2 g5 18. Be3 Rg8 19. Kh1 g4 20. Qe2 0-0-0 21. a4 g3 22. hxg3 Nh5 23. Bf4 Rxg3 24. Qe3 Qe7 25. Rg1 Rxg1+ 26. Kxg1 Rg8+ 27. Kh1 Qh4 28. Bh2 Ng3+ 29. Bxg3 Qxg3 30. Qe1 Bg2+ 31. Kg1 Bxf3+ 32. Kf1 Qg1# 0-1

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "McCarter, Robert"]
[Black "Potter, G."]
[Result "0-1"]
[ECO "C10"]
[PlyCount "131"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Be7 6. Nbd2 Nbd7 7. 0-0 b6 8. Qe2 Bb7 9. e4 dxe4 10. Nxe4 0-0 11. dxc5 Nxc5 12. Nxc5 Bxc5 13. Bg5 Be7 14. Rad1 Qc7 15. Bxf6 Bxf6 16. Be4 Rad8 17. Bxb7 Qxb7 18. c4 g6 19. b3 Kg7 20. Rxd8 Rxd8 21. Rd1 Rxd1+ 22. Qxd1 Qe4 23. Kf1 h5 24. Ne1 Bc3 25. Nc2 Be5 26. Qe2 Qxe2+ 27. Kxe2 Bxh2 28. g3 h4 29. Kf3 hxg3 30. fxg3 Bg1 31. Nb4 Kf6 32. Nc6 a5 33. g4 Bc5 34. Ke4 Bd6 35. Nd8 Bc7 36. Nc6 Kg5 37. Kf3 f5 38. gxf5 exf5 39. a3 Bd6 40. b4 axb4 41. axb4 Kf6 42. Ke3 g5 43. Kd4 g4 44. c5 bxc5+ 45. bxc5 Bc7 46. Ke3 f4+ 47. Kf2 Ke6 48. Nb4 Be5 49. c6 Kd6 50. Nd3 Bd4+ 51. Kg2 Be3 52. c7 Kxc7 53. Ne5 g3 54. Ng4 Bc1 55. Nf6 Bd2 56. Ne4 Be1 57. Kf1 Bb4 58. Kg2 Bd6 59. Kf3 Kc6 60. Nc3 Kc5 61. Ne2 Kc4 62. Ng1 Kd3 63. Ne2 Bc7 64. Ng1 Kd2 65. Nh3 Ke1 66. Kg2 0-1

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Christiansen, G."]
[Result "1-0"]
[ECO "C28"]
[PlyCount "67"]
[EventDate "1991.??.??"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. d3 d5 6. exd5 Nxd5 7. Bd2 Be6 8. Bb5 a6 9. Bxc6+ bxc6 10. Nxe5 Ne7 11. 0-0 0-0 12. Re1 Bd6 13. Qf3 Qe8 14. Re2 Bd5 15. Nxd5 cxd5 16. Ng4 Kh8 17. Rae1 Qd7 18. Ne5 Bxe5 19. Rxe5 Rae8 20. Qe2 Rb8 21. Rxe7 Qd6 22. b3 f6 23. Qg4 Rg8 24. Qe6 Qxe6 25. R1xe6 c5 26. Rxa6 Ra8 27. Rxa8 Rxa8 28. a4 Rc8 29. a5 Kg8 30. f4 Kf8 31. Rd7 d4 32. a6 h6 33. a7 Ra8 34. Rb7 1-0

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Kung, F."]
[Result "0-1"]
[ECO "D20"]
[PlyCount "104"]
[EventDate "1991.??.??"]
[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 e6 2. d4 d5 3. exd5 exd5 4. c4 dxc4 5. Bxc4 Qe7+ 6. Qe2 Nc6 7. Be3 Nf6 8. Nf3 Bg4 9. 0-0 0-0-0 10. Rd1 Nb4 11. Na3 Nbd5 12. h3 Bh5 13. Rac1 Qd7 14. Rd3 Bb4 15. Nc2 Ba5 16. a3 Rhe8 17. b4 Bb6 18. Bb3 Nf4 19. Qd1 Nxd3 20. Qxd3 Bxf3 21. gxf3 Qxh3 22. Ne1 Nd5 23. Bc2 Rd6 24. Qf5+ Qxf5 25. Bxf5+ Kb8 26. Ng2 Ne7 27. Be4 f5 28. Bb1 Bxd4 29. Bg5 g6 30. Re1 Bf6 31. Bf4 Rd7 32. Bc2 Red8 33. Ba4 Nc6 34. Rc1 a6 35. Rc2 g5 36. Bxc6 bxc6 37. Rxc6 Be7 38. Be5 Kb7 39. Rh6 Bf8 40. Rf6 f4 41. Rf5 h6 42. Bc3 Rd3 43. Bb2 Rxf3 44. Ne1 Rb3 45. Bf6 Rd1 46. Kf1 Rxa3 47. Bb2 Bxb4 48. Bxa3 Rxe1+ 49. Kg2 Bxa3 50. Rf6 Bc5 51. Rxh6 Re2 52. Kf3 Rxf2+ 0-1

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "Tobis, B."]
[Black "Potter, G."]
[Result "1-0"]
[ECO "C74"]
[PlyCount "93"]
[EventDate "1991.??.??"]
[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. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. d4 exd4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. 0-0 Be7 10. Re1 0-0 11. e5 Nd5 12. Qf3 Re8 13. c4 Nb6 14. Bxc6 Bxc6 15. Qxc6 dxe5 16. Be3 Qd7 17. Qxd7 Nxd7 18. Rd1 Nf6 19. h3 Rab8 20. b3 Red8 21. Nd2 Rd7 22. Nf3 e4 23. Rxd7 Nxd7 24. Rd1 Rd8 25. Ng5 Nf6 26. Rxd8+ Bxd8 27. Bd4 Nd7 28. Nxe4 f5 29. Nc5 Nxc5 30. Bxc5 Kf7 31. f4 h6 32. g4 Kg6 33. Kg2 fxg4 34. hxg4 Bf6 35. b4 Bc3 36. Kf3 h5 37. gxh5+ Kxh5 38. Ke4 c6 39. a4 Kg6 40. b5 cxb5 41. cxb5 axb5 42. axb5 Ba5 43. b6 Kf6 44. Bd4+ Kf7 45. Kf5 Kg8 46. b7 Bc7 47. Be5 1-0

