[Event "Lansing-ch MI op-B"]
[Site "Lansing "]
[Date "1993.??.??"]
[Round "4"]
[White "Brelitch, D."]
[Black "Ridella, Dennis"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "2126"]
[PlyCount "132"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 e5 3. d3 d5 4. Bg2 Nf6 5. 0-0 h6 6. Bd2 Bc5 7. a3 0-0 8. b4 Bb6 9. Nc3 a6 10. Qc1 e4 11. dxe4 dxe4 12. Ne1 e3 13. Bxe3 Bxe3 14. Qxe3 Ng4 15. Qc1 Qf6 16. Nd5 Qd6 17. Nd3 Nge5 18. Nxe5 Qxe5 19. Qe3 Qd6 20. Rad1 Rb8 21. Nb6 Qf6 22. Nd7 Bxd7 23. Rxd7 Rfe8 24. Qd2 Rbd8 25. Re1 Ne5 26. Rxd8 Rxd8 27. Qc1 c6 28. c4 Qe6 29. c5 Qb3 30. Be4 Kf8 31. Qb1 Qe6 32. Rd1 Rxd1+ 33. Qxd1 Ke7 34. Kg2 Nc4 35. Qd3 Nxa3 36. Qxa3 Qxe4+ 37. Kg1 Qxe2 38. Qe3+ Qxe3 39. fxe3 Ke6 40. Kf2 Kd5 41. Ke2 Kc4 42. g4 Kxb4 43. h4 Kxc5 44. Kd3 b5 45. Kc3 a5 46. e4 a4 47. g5 h5 48. e5 b4+ 49. Kd3 Kd5 50. Kc2 Kxe5 51. Kb2 Kd4 52. Kc2 c5 53. Kb2 Kd3 54. Kc1 Kc3 55. g6 fxg6 56. Kb1 Kd2 57. Ka1 c4 58. Kb2 c3+ 59. Ka1 c2 60. Ka2 c1R 61. Kb2 a3+ 62. Ka2 Rc3 63. Ka1 Rd3 64. Ka2 Kc2 65. Ka1 Kb3 66. Kb1 Rd1# 0-1

[Event "Lansing-ch MI op-B"]
[Site "Lansing "]
[Date "1993.??.??"]
[Round "2"]
[White "Etienne, T."]
[Black "Ridella, Dennis"]
[Result "1-0"]
[ECO "A47"]
[BlackElo "2126"]
[PlyCount "83"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bg5 e6 4. Nbd2 Be7 5. Bxf6 Bxf6 6. e4 Bb7 7. Bd3 Nc6 8. c3 a5 9. 0-0 h6 10. Re1 d6 11. d5 exd5 12. exd5+ Ne5 13. Bb5+ Kf8 14. Nxe5 dxe5 15. c4 Qd6 16. Ne4 Qe7 17. Qe2 Ba6 18. Bc6 Rd8 19. Rad1 Kg8 20. Qc2 g6 21. Qc3 Bg7 22. Qc2 Kh7 23. b3 Bc8 24. Qd2 Rhf8 25. f4 exf4 26. Qxf4 Qa3 27. Qxc7 Qxa2 28. Qxb6 Bg4 29. Rd2 Qa3 30. Ba4 Ra8 31. Nf6+ Bxf6 32. Qxf6 Ra7 33. Qd4 Re7 34. Rxe7 Qxe7 35. Rf2 Bf5 36. d6 Qe6 37. c5 Rd8 38. d7 Qe7 39. c6 Ra8 40. c7 Rc8 41. d8Q Rxd8 42. cxd8Q 1-0

[Event "Lansing-ch MI op-B"]
[Site "Lansing "]
[Date "1993.??.??"]
[Round "3"]
[White "Ridella, Dennis"]
[Black "Foote, G."]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2126"]
[PlyCount "68"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 f6 4. Nc3 Bc5 5. a3 Nge7 6. d3 a6 7. 0-0 b5 8. Ba2 Bb7 9. Nh4 Nd4 10. Qh5+ g6 11. Qh6 d5 12. Qg7 Rf8 13. Bh6 Rf7 14. Qh8+ Kd7 15. Qxd8+ Rxd8 16. exd5 Bd6 17. Rac1 g5 18. Nf3 Nxf3+ 19. gxf3 Nf5 20. Bxg5 Rg8 21. Ne4 fxg5 22. Nc5+ Bxc5 23. d6 Rgf8 24. Bxf7 Rxf7 25. dxc7 Kxc7 26. Rfe1 Nh4 27. Re2 Nxf3+ 28. Kf1 Nxh2+ 29. Kg1 Nf3+ 30. Kf1 h5 31. c4 bxc4 32. Rxc4 Kd6 33. Rec2 Bxf2 34. Rxf2 Nd2+ 0-1

[Event "Trenton MI March"]
[Site "Trenton"]
[Date "1993.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Randel, D."]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2126"]
[PlyCount "136"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "3"]
[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 g6 5. Bc4 Bg7 6. Nxc6 bxc6 7. 0-0 Nf6 8. Nc3 0-0 9. Be3 d6 10. h3 Be6 11. Bxe6 fxe6 12. Rb1 Nd7 13. Bd4 Bxd4 14. Qxd4 Qb6 15. Qc4 Rf6 16. b3 Qc5 17. Qd3 Ne5 18. Qd2 a5 19. a4 Raf8 20. Rbe1 R6f7 21. Nd1 Qb6 22. Ne3 Qc5 23. c3 Nf3+ 24. gxf3 Qg5+ 25. Kh2 Qf4+ 26. Kg1 Qg5+ 27. Kh2 Rxf3 28. Re2 Qf4+ 29. Kg2 Qxe4 30. Kg1 Qh4 31. Qd4 R8f4 32. Ng2 Rxd4 33. Nxh4 Rxh4 34. Rxe6 Rfxh3 35. Kg2 Rxc3 36. Rxe7 Rg4+ 37. Kh2 Rxb3 38. Re6 Rd3 39. Rfe1 Rf3 40. Rxd6 Rxf2+ 41. Kh3 Rxa4 42. Rxc6 Ra3+ 43. Kg4 Rf7 44. Re5 Ra1 45. Ra6 a4 46. Rea5 Rg1+ 47. Kh3 Rf5 48. Rxf5 gxf5 49. Rxa4 Kg7 50. Rf4 Kg6 51. Kh2 Rg4 52. Rf1 Kg5 53. Kh3 h5 54. Rf3 f4 55. Ra3 Rh4+ 56. Kg2 Kg4 57. Ra4 Kg5 58. Ra5+ Kf6 59. Ra6+ Ke5 60. Ra3 Rg4+ 61. Kh3 Ke4 62. Ra4+ Kf3 63. Ra3+ Ke2 64. Ra2+ Kd3 65. Ra3+ Ke4 66. Ra4+ Kf5 67. Ra5+ Kg6 68. Ra3 Rg3+ 1/2-1/2

[Event "Lansing-ch MI op-B"]
[Site "Lansing "]
[Date "1993.??.??"]
[Round "7"]
[White "Ridella, Dennis"]
[Black "Rosebrook, G."]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2126"]
[PlyCount "83"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 b6 4. Bc4 Bb7 5. Qf3 Nf6 6. d5 d6 7. Ne2 Nbd7 8. Bf4 h5 9. Nd2 a6 10. a4 Qc8 11. 0-0 Bg7 12. Qe3 Ng4 13. Qg3 Nge5 14. Bb3 a5 15. Ba2 Nf6 16. Bxe5 dxe5 17. Qxe5 0-0 18. h3 Nxd5 19. Qg3 Nf6 20. Qxg6 Qc7 21. Ng3 Ba6 22. Nf5 Ne8 23. Nh6+ Kh8 24. Nxf7+ Rxf7 25. Qxh5+ Bh6 26. Bxf7 Qd6 27. Rad1 Ng7 28. Qd5 Qb8 29. Nf3 Bb7 30. Qe5 Qxe5 31. Nxe5 Bxe4 32. Ng6+ Bxg6 33. Bxg6 Ne6 34. Bf5 Ng7 35. Be4 Rf8 36. Rd7 Bg5 37. Rb7 Bh4 38. g3 Bf6 39. Rxb6 Ne8 40. Rb8 Be5 41. Rc8 Bd6 42. Bc6 1-0

[Event "Lansing-ch MI op-B"]
[Site "Lansing "]
[Date "1993.??.??"]
[Round "5"]
[White "Ridella, Dennis"]
[Black "Troupe, D."]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2126"]
[PlyCount "35"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Bb4 5. a3 Ba5 6. b4 Bb6 7. Na4 d6 8. h3 Nf6 9. Nxb6 axb6 10. d3 Nxb4 11. Bb2 Nc6 12. 0-0 0-0 13. Nh4 Ne7 14. f4 Ng6 15. Nxg6 Re8 16. fxe5 dxe5 17. Bxe5 Kh7 18. Bxf7 1-0

[Event "Lansing-ch MI op-B"]
[Site "Lansing "]
[Date "1993.??.??"]
[Round "1"]
[White "Ridella, Dennis"]
[Black "Vangilder, W."]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2126"]
[PlyCount "61"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Be3 e6 5. Nf3 f6 6. Bb5 a6 7. Bxc6+ bxc6 8. exf6 Nxf6 9. Nbd2 Nd7 10. c3 Bd6 11. 0-0 0-0 12. Re1 c5 13. dxc5 Nxc5 14. Nd4 Ne4 15. Nxf5 exf5 16. Nf3 h6 17. Qxd5+ Kh8 18. Qd4 c5 19. Qd1 Qc7 20. h3 Rad8 21. Qa4 c4 22. Nd4 f4 23. Ne6 Qf7 24. Nxd8 Rxd8 25. Bb6 Re8 26. f3 Nf6 27. Rxe8+ Nxe8 28. Qxa6 Nf6 29. Rd1 Nd5 30. Qa8+ Kh7 31. Qxd5 1-0

[Event "Lansing-ch MI op-B"]
[Site "Lansing "]
[Date "1993.??.??"]
[Round "6"]
[White "Walquist, E."]
[Black "Ridella, Dennis"]
[Result "1-0"]
[ECO "C21"]
[BlackElo "2126"]
[PlyCount "135"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Bc4 Bc5 4. Nf3 Ne7 5. 0-0 0-0 6. Nxd4 h6 7. Be3 Bb6 8. Re1 d5 9. exd5 Nxd5 10. Bxd5 Qxd5 11. Nc3 Qd8 12. Qd2 Qf6 13. Nd5 Qd6 14. Nxb6 Qxb6 15. c3 Qg6 16. Qc2 Qf6 17. Rad1 Bg4 18. Rd2 Nd7 19. f3 Bh5 20. g4 Bg6 21. Nf5 Ne5 22. Rf2 Nc4 23. Bd4 Bxf5 24. gxf5 Qc6 25. Rg2 f6 26. Qf2 Qd7 27. Qg3 Nd6 28. Qg4 Rad8 29. Re6 Ne8 30. h4 b6 31. b4 Qf7 32. Be3 Kh7 33. h5 Rd6 34. c4 Rd1+ 35. Kh2 Nd6 36. c5 Nb5 37. cxb6 cxb6 38. a4 Nc3 39. a5 Nd5 40. Bd2 bxa5 41. bxa5 Rc8 42. Rd6 Ne3 43. Qg6+ Qxg6 44. fxg6+ Kg8 45. Re2 Rxd2 46. Rexd2 Nf1+ 47. Kg2 Nxd2 48. Rxd2 Kf8 49. Rd7 a6 50. Ra7 Rc5 51. Rxa6 Rxh5 52. f4 Rd5 53. Ra7 Rd8 54. Rf7+ Kg8 55. a6 Rd2+ 56. Kg3 Rd3+ 57. Kg4 Ra3 58. a7 h5+ 59. Kh4 f5 60. Rb7 Kf8 61. Rb8+ Ke7 62. a8Q Rxa8 63. Rxa8 Kf6 64. Kxh5 Ke7 65. Kg5 Ke6 66. Ra5 Ke7 67. Rxf5 Ke8 68. Rf7 1-0

[Event "Trenton MI March"]
[Site "Trenton"]
[Date "1993.??.??"]
[Round "?"]
[White "Wright, K."]
[Black "Ridella, Dennis"]
[Result "1-0"]
[ECO "E12"]
[BlackElo "2126"]
[PlyCount "85"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nf3 b6 4. Bg5 Bb7 5. e3 Be7 6. Nbd2 h6 7. Bf4 Nc6 8. Bd3 Nh5 9. Be5 Nxe5 10. Nxe5 Nf6 11. 0-0 0-0 12. Rc1 d6 13. Ng4 c5 14. Nxf6+ Bxf6 15. Qg4 cxd4 16. exd4 Bg5 17. Rfd1 f5 18. Qe2 Qf6 19. Rc2 Rae8 20. Nb3 f4 21. Be4 f3 22. Qxf3 Qxf3 23. gxf3 Bxe4 24. fxe4 Rf4 25. Re1 Ref8 26. Ree2 Rg4+ 27. Kf1 Rff4 28. h3 Rh4 29. Kg2 Rxe4 30. Rxe4 Rxe4 31. Kg3 Re1 32. c5 bxc5 33. dxc5 dxc5 34. Nxc5 Kf7 35. Nd3 Rd1 36. Ne5+ Kf6 37. Ng4+ Kf5 38. Rc5+ Rd5 39. Rc3 Bf4+ 40. Kf3 e5 41. Ne3+ Bxe3 42. fxe3 g5 43. e4+ 1-0

[Event "Detroit ch-MI opB"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Davis, Reid"]
[Black "Ridella, Dennis"]
[Result "0-1"]
[ECO "E12"]
[BlackElo "2126"]
[PlyCount "100"]
[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 Nf6 2. c4 e6 3. Nc3 b6 4. Bf4 Bb7 5. Nf3 h6 6. g3 Be7 7. Bg2 Nc6 8. 0-0 0-0 9. Ne5 Na5 10. Bxb7 Nxb7 11. a3 Nd6 12. b3 Nh5 13. Nd3 Nf5 14. d5 Nxf4 15. Nxf4 Bf6 16. Rc1 Qe7 17. b4 a5 18. Nh5 Bxc3 19. Rxc3 axb4 20. axb4 Qxb4 21. Qd2 Ra3 22. Rc2 Qxd2 23. Rxd2 Rc3 24. e4 Nd6 25. dxe6 dxe6 26. Rd4 Nxc4 27. Rfd1 Ne5 28. Ra4 Rc4 29. Rxc4 Nxc4 30. Nf4 Rb8 31. Ne2 Kf8 32. Nc3 Ke7 33. Nb5 c6 34. Na7 Na5 35. Ra1 Rb7 36. Nc8+ Kd7 37. Nxb6+ Rxb6 38. Rxa5 Rb7 39. e5 Rc7 40. Rc5 Rb7 41. Rc1 Kc7 42. f4 Rb5 43. Rc2 c5 44. Kf2 Kb6 45. Ke2 Rb4 46. Kd3 Kb5 47. Kc3 Rc4+ 48. Kb3 Rxc2 49. Kxc2 Kc4 50. h4 h5 0-1

[Event "Detroit ch-MI opB"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Kamberi, Sonny"]
[Black "Ridella, Dennis"]
[Result "1/2-1/2"]
[ECO "C92"]
[BlackElo "2126"]
[PlyCount "80"]
[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. Bb5 a6 4. Ba4 b5 5. Bb3 Be7 6. 0-0 Nf6 7. Re1 0-0 8. c3 d6 9. h3 Bb7 10. d4 exd4 11. cxd4 h6 12. Nbd2 Nb8 13. Bc2 Nbd7 14. Nf1 Re8 15. Ng3 Bf8 16. a4 c6 17. Qd3 c5 18. axb5 cxd4 19. bxa6 Nc5 20. Qxd4 Nxa6 21. Bd2 Nc5 22. Rad1 Qc8 23. Bc3 Qc6 24. Nf5 Ncxe4 25. Bxe4 Nxe4 26. Nxh6+ Kh8 27. Nf5 Nxc3 28. Qxc3 Qxc3 29. bxc3 Bxf3 30. gxf3 Rxe1+ 31. Rxe1 g6 32. Ne3 Bg7 33. c4 Ra5 34. f4 Bh6 35. Nd5 Rc5 36. Rc1 Kg8 37. Kg2 Kf8 38. Kg3 Ke8 39. Rc2 Kd7 40. Re2 Kc6 1/2-1/2

[Event "Detroit ch-MI opB"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Carpenter, T."]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2126"]
[PlyCount "119"]
[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. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. Bg5 d6 7. h3 h6 8. Bh4 Qd7 9. Bxf6 gxf6 10. Nh4 Nd4 11. c3 Ne6 12. Qh5 Kh7 13. Nf5 Rh8 14. Qxh6+ Kg8 15. Qxf6 Rh7 16. Ne7+ Kf8 17. Nxc8 Rxc8 18. Bxe6 Qxe6 19. Qxe6 fxe6 20. Nd2 b5 21. a4 a6 22. b4 Bb6 23. a5 Ba7 24. Nf3 c5 25. Rac1 Rhc7 26. Ng5 Ke7 27. Rb1 cxb4 28. cxb4 Rc3 29. Rfd1 Rc2 30. Kh1 Bxf2 31. Nf3 Be3 32. Ne1 Rc1 33. Rdxc1 Rxc1 34. Rxc1 Bxc1 35. g4 Kf6 36. Kg2 Bd2 37. Nc2 Kg5 38. d4 Kh4 39. dxe5 dxe5 40. Kh2 Bf4+ 41. Kg2 Bd2 42. Kh2 Bf4+ 43. Kg2 Bd2 44. Kf3 Kxh3 45. g5 Bxg5 46. Ne1 Bd2 47. Nd3 Kh4 48. Ke2 Bc3 49. Kd1 Kg4 50. Kc2 Bd4 51. Nc5 Kf3 52. Kd3 Kf4 53. Nxe6+ Kf3 54. Nxd4+ exd4 55. e5 Kf4 56. e6 Ke5 57. e7 Kd6 58. e8Q Kc7 59. Qe6 Kb7 60. Kxd4 1-0

[Event "Detroit ch-MI opB"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Puryear, D."]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2126"]
[PlyCount "79"]
[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. Bc4 d6 4. d3 Be7 5. h3 Na5 6. Bb5+ c6 7. Ba4 b5 8. Bb3 Nxb3 9. axb3 a5 10. 0-0 c5 11. Nc3 Bd7 12. Nd5 h6 13. Bd2 a4 14. bxa4 Rxa4 15. b4 cxb4 16. Bxb4 Nf6 17. Nxf6+ gxf6 18. Bd2 Be6 19. Qb1 Qd7 20. Qb2 d5 21. Rfb1 Rxa1 22. Rxa1 Qc6 23. exd5 Bxd5 24. Nh4 Rg8 25. g3 Bc5 26. Kf1 Qd7 27. Ke1 h5 28. Rb1 Bc6 29. Bc3 Qe6 30. Qb3 Qxh3 31. Ra1 Qh1+ 32. Ke2 Qh2 33. Ra8+ Bxa8 34. Qxb5+ Kf8 35. Qxc5+ Kg7 36. Nf5+ Kh7 37. Qe7 Bd5 38. Qxf6 Rg6 39. Qxe5 Be6 40. Qh8# 1-0

[Event "Detroit ch-MI opB"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Sundeen, David"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2126"]
[PlyCount "68"]
[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 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. h3 0-0 6. d3 h6 7. a3 a6 8. 0-0 d6 9. Re1 Re8 10. Be3 Bxe3 11. Rxe3 Be6 12. Nd5 Bxd5 13. Bxd5 Nxd5 14. exd5 Ne7 15. c4 Ng6 16. Nh2 Qd7 17. Qg4 Qxg4 18. Nxg4 f5 19. Nh2 Nf4 20. Nf3 Ng6 21. b4 Re7 22. Rae1 Rae8 23. c5 Kf7 24. Nd2 Nf4 25. Nc4 Nxd5 26. cxd6 Nxe3 27. dxe7 Nxc4 28. dxc4 Rxe7 29. c5 Ke6 30. Rd1 Rd7 31. Rxd7 Kxd7 32. Kf1 Kc6 33. a4 Kd5 34. Ke2 Kc4 0-1

[Event "Detroit ch-MI opB"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Taylor, Eric D"]
[Black "Ridella, Dennis"]
[Result "1-0"]
[ECO "C92"]
[BlackElo "2126"]
[PlyCount "83"]
[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. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Be7 7. Re1 0-0 8. h3 h6 9. c3 Bb7 10. d4 exd4 11. cxd4 d6 12. a4 bxa4 13. Rxa4 Nb8 14. Nc3 Nbd7 15. Qe2 Nb6 16. Ra2 Re8 17. d5 Bf8 18. Qd3 Nfd7 19. Be3 Ne5 20. Nxe5 Rxe5 21. Rea1 Re8 22. Bc2 g6 23. Na4 Nd7 24. Qd2 h5 25. Nc3 Ne5 26. b3 Bg7 27. f4 Nd7 28. Bd3 Qf6 29. Rc1 Nb6 30. Ne2 Qe7 31. Rac2 Nxd5 32. Bf2 Nxf4 33. Qxf4 Bxe4 34. Rxc7 Qe6 35. Bxe4 Be5 36. Qf3 Rab8 37. Bd5 Qf6 38. Qxf6 Bxf6 39. Bxf7+ Kf8 40. Bxe8 Rxe8 41. Rc8 Bd8 42. Nd4 1-0

[Event "Detroit ch-MI opB"]
[Site "Detroit"]
[Date "1992.??.??"]
[Round "?"]
[White "Wright, Walter"]
[Black "Ridella, Dennis"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "2126"]
[PlyCount "66"]
[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 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 Be7 6. c3 h6 7. 0-0 d6 8. e4 Nbd7 9. Re1 e5 10. h3 0-0 11. Nh2 c6 12. Re3 d5 13. Rg3 exd4 14. cxd4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Nf6 17. Bc2 Bd6 18. Rf3 c5 19. Rxf6 Qxf6 20. dxc5 Bxc5 21. Ng4 Qd4 22. Be3 Qxd1+ 23. Rxd1 Bxe3 24. Nxe3 Rfd8 25. Rxd8+ Rxd8 26. b4 Ba6 27. a4 Bd3 28. Bb3 Be4 29. f3 Bxf3 30. gxf3 Rd3 31. Bd5 Rxe3 32. Kf2 Ra3 33. Bc6 Rb3 0-1

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Graham, F."]
[Black "Ridella, Dennis"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "2126"]
[PlyCount "86"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[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 h6 4. d3 Nf6 5. Nc3 Bc5 6. 0-0 d6 7. h3 Na5 8. Bb3 Nxb3 9. axb3 a6 10. Re1 0-0 11. Be3 Bb4 12. Re2 c6 13. d4 exd4 14. Nxd4 Bxc3 15. bxc3 Nxe4 16. Qd3 d5 17. Nf3 Bf5 18. Nd2 Ng3 19. Ne4 Bxe4 20. Qd2 Nxe2+ 21. Qxe2 Qf6 22. Qd2 Qg6 23. f4 Bxc2 24. Rf1 Bd3 25. f5 Bxf5 26. Rf4 Bxh3 27. Rh4 Qxg2+ 28. Qxg2 Bxg2 29. Kxg2 Kh7 30. Bd4 f5 31. Rh5 g5 32. Kf3 Rfe8 33. Rh1 Re4 34. Bf6 Kg6 35. Bd4 Rae8 36. Rf1 h5 37. Kg3 h4+ 38. Kh3 Re2 39. Rf2 Rxf2 40. Bxf2 Re2 41. Bd4 Kh5 42. Bf2 Rxf2 43. c4 g4# 0-1

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Koger, M."]
[Black "Ridella, Dennis"]
[Result "0-1"]
[ECO "E17"]
[BlackElo "2126"]
[PlyCount "108"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 h6 7. 0-0 0-0 8. d5 exd5 9. cxd5 Bb4 10. Nh4 d6 11. e4 Nbd7 12. Bd2 Nc5 13. Re1 Nd3 14. Re3 Ne5 15. b3 Neg4 16. Re1 Bc5 17. Be3 Nxe3 18. fxe3 Re8 19. Nf5 Bc8 20. Qf3 Bb4 21. Rec1 Bxc3 22. Rxc3 Nxe4 23. Rc2 Qf6 24. Rf1 Bxf5 25. Qxf5 Qxf5 26. Rxf5 Nc5 27. b4 Nd3 28. Rxc7 f6 29. e4 Nxb4 30. a3 Na6 31. Rc6 Red8 32. Rf1 Rac8 33. Rfc1 Nc5 34. Bh3 Rb8 35. Bg2 b5 36. Rb1 a5 37. Kf1 Kf8 38. Ke2 Ke7 39. Kd1 b4 40. axb4 axb4 41. Rc7+ Rd7 42. Rxd7+ Kxd7 43. Ke2 b3 44. Kd2 Na4 45. Bf1 Rb4 46. Bd3 Kc7 47. Rc1+ Nc5 48. Bb1 Kb6 49. Ke3 b2 50. Re1 g5 51. g4 Rb3+ 52. Kd4 Kb5 53. Rf1 Rh3 54. Rf2 Nb3# 0-1

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Burke, D."]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2126"]
[PlyCount "93"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[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 Nge7 4. c3 a6 5. Ba4 b5 6. Bb3 g6 7. d3 Bg7 8. Ng5 0-0 9. 0-0 d5 10. Nd2 h6 11. Ngf3 Be6 12. Bc2 f5 13. exf5 Bxf5 14. Nh4 Rf7 15. Nxf5 Nxf5 16. Nf3 Nh4 17. Nxh4 Qxh4 18. g3 Qh3 19. d4 e4 20. f3 Rd8 21. f4 g5 22. Bb3 Ne7 23. Qe2 c6 24. Bd2 g4 25. a4 Nf5 26. Be1 Rb8 27. axb5 axb5 28. Ra6 Rc8 29. Ba2 Rcc7 30. Bb3 h5 31. Bf2 Bf6 32. Rfa1 h4 33. Ra8+ Rf8 34. Qxe4 hxg3 35. Bxg3 Bh4 36. Rxf8+ Kxf8 37. Qxf5+ Rf7 38. Ra8+ Kg7 39. Qe5+ Bf6 40. Qe8 Kg6 41. Qg8+ Bg7 42. Ra6 Rf6 43. Qe8+ Kh6 44. Rxc6 Rxc6 45. Qxc6+ Kh7 46. Bc2+ Kh8 47. Qe8+ 1-0

[Event "Detroit op"]
[Site "Detroit"]
[Date "1990.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Turner, G."]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2126"]
[PlyCount "62"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Bc4 Nb6 4. Bb3 c5 5. c3 d6 6. exd6 Qxd6 7. Nf3 e6 8. d4 cxd4 9. Nxd4 Be7 10. Be3 0-0 11. Nd2 Nd5 12. Nc4 Qd8 13. Bd2 Bf6 14. Nf3 b5 15. Nce5 Bb7 16. Ng4 Be7 17. Qe2 a6 18. 0-0 Nd7 19. Rad1 Qc7 20. Bc1 N7f6 21. Nxf6+ Bxf6 22. Nd4 Rad8 23. Rd3 Nf4 24. Bxf4 Qxf4 25. Bxe6 Bxd4 26. g3 Qf6 27. Rxd4 Qxe6 28. Qxe6 fxe6 29. Rh4 Rd2 30. Rb4 Bd5 31. a3 Bc4 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Bagherabadi, Mohammad"]
[Black "Ridella, Dennis"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "2126"]
[PlyCount "130"]
[EventDate "1989.??.??"]
[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 Nf6 2. Nc3 e6 3. e4 b6 4. Bd3 Bb7 5. f3 h6 6. Nge2 c5 7. Bf4 cxd4 8. Nxd4 Nc6 9. Ndb5 e5 10. Bg3 a6 11. Na3 Bxa3 12. bxa3 Nh5 13. Bf2 Nf4 14. 0-0 Qg5 15. Bg3 h5 16. Bxf4 exf4 17. Nd5 0-0 18. Nxb6 Rad8 19. Rb1 h4 20. Nd5 h3 21. Qd2 Bc8 22. Rf2 Nd4 23. Nxf4 hxg2 24. c3 Nc6 25. Rxg2 Qc5+ 26. Kh1 Ne5 27. Rbg1 Nxf3 28. Rxg7+ Kh8 29. Ne6 Qxg1+ 30. Rxg1 Nxd2 31. Nxf8 Rxf8 32. Rg3 Bb7 33. Re3 f5 34. Rh3+ Kg7 35. Rg3+ Kh6 36. Kg1 fxe4 37. Be2 Nf3+ 38. Kf2 Nxh2+ 39. Ke3 Nf1+ 40. Bxf1 Rxf1 41. Rg8 Rf3+ 42. Kd4 Rf2 43. Rb8 Bc6 44. Rb6 Rxa2 45. Rxa6 Rd2+ 46. Kc4 e3 47. Ra5 e2 48. Re5 Bf3 49. a4 Ra2 50. Kd3 Rxa4 51. Re7 Ra1 52. Kd2 Rd1+ 53. Kc2 e1Q 54. Rxe1 Rxe1 55. Kb3 Kg6 56. Kb4 Kf6 57. c4 Ke6 58. Kb5 d6 59. Kb6 Kd7 60. Kb5 Rb1+ 61. Ka6 Kc6 62. Ka7 Rb4 63. c5 dxc5 64. Ka8 Kc7+ 65. Ka7 Ra4# 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Bauerle, Paul"]
[Black "Ridella, Dennis"]
[Result "1-0"]
[ECO "E12"]
[BlackElo "2126"]
[PlyCount "157"]
[EventDate "1989.??.??"]
[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 Nf6 2. c4 e6 3. Nc3 b6 4. Nf3 Bb7 5. g3 d5 6. Bg2 dxc4 7. Qa4+ Qd7 8. Qxc4 Nc6 9. 0-0 Be7 10. Rd1 Na5 11. Qd3 0-0 12. e4 Rad8 13. Be3 Bb4 14. Bg5 Be7 15. Rac1 h6 16. e5 Nd5 17. Bxe7 Nxe7 18. Ne4 Bxe4 19. Qxe4 Nd5 20. Bh3 Nc6 21. Nh4 Nce7 22. f4 f5 23. exf6 Rxf6 24. Nf3 Ng6 25. Re1 Nf8 26. Ne5 Qa4 27. a3 Nxf4 28. gxf4 Rxd4 29. Qc6 Qb3 30. Rc3 Qxb2 31. Rg3 Rdxf4 32. Nf3 Qxa3 33. Qxc7 Qc5+ 34. Qxc5 bxc5 35. Ne5 Rd4 36. Nc6 Ra4 37. Nd8 e5 38. Rxe5 Ra1+ 39. Kg2 c4 40. Re7 Ra2+ 41. Kh1 Ra1+ 42. Rg1 Rxg1+ 43. Kxg1 a5 44. Rc7 Rf3 45. Bg2 Rd3 46. Nb7 c3 47. Nxa5 Rd1+ 48. Bf1 Rc1 49. Nb3 Rc2 50. Bc4+ Kh8 51. Rc8 Rb2 52. Rxf8+ Kh7 53. Rf1 c2 54. Nd4 g6 55. Bd3 Rb1 56. Rxb1 cxb1Q+ 57. Bxb1 h5 58. h4 Kh6 59. Ne6 Kh7 60. Nf8+ Kh6 61. Nxg6 Kg7 62. Nf4 Kh6 63. Bg6 Kg7 64. Bxh5 Kh6 65. Be8 Kg7 66. h5 Kh6 67. Nd5 Kg7 68. Ne3 Kh7 69. Ng4 Kg7 70. h6+ Kh7 71. Bc6 Kg8 72. Be4 Kh8 73. Ne5 Kg8 74. h7+ Kg7 75. Nf7 Kxf7 76. h8Q Ke6 77. Qd4 Kf7 78. Qd6 Ke8 79. Bg6# 1-0

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Noren, Kevin"]
[Black "Ridella, Dennis"]
[Result "1-0"]
[ECO "A50"]
[BlackElo "2126"]
[PlyCount "55"]
[EventDate "1989.??.??"]
[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 Nf6 2. c4 e6 3. Nc3 b6 4. e4 Bb7 5. Bd3 h6 6. Nf3 Be7 7. e5 Nh7 8. h4 Bxf3 9. Qxf3 Nc6 10. Qe4 Nb4 11. Be2 d5 12. cxd5 Nxd5 13. Bb5+ Kf8 14. Bc6 Nxc3 15. bxc3 Rb8 16. g3 Qc8 17. 0-0 f5 18. exf6 Nxf6 19. Qg6 Qd8 20. Re1 Qd6 21. Bg2 Re8 22. Bf4 Qd7 23. Be5 Bd8 24. c4 Qf7 25. Qc2 Ng4 26. Bc6 Nxe5 27. dxe5 Re7 28. Rad1 1-0

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Kitts, Gary"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2126"]
[PlyCount "83"]
[EventDate "1989.??.??"]
[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. Nd2 a6 4. a3 c5 5. c3 Nc6 6. exd5 Qxd5 7. dxc5 Bxc5 8. Ngf3 Nf6 9. Bc4 Qh5 10. h3 e5 11. Be2 0-0 12. 0-0 Bxh3 13. gxh3 Qxh3 14. Nh2 e4 15. Bg4 Qh4 16. Nb3 Rad8 17. Qe2 Bd6 18. f4 exf3 19. Bxf3 Bb8 20. Qg2 Qc4 21. Bh6 Bxh2+ 22. Kxh2 Qh4+ 23. Qh3 Qxh6 24. Qxh6 gxh6 25. Bxc6 Ng4+ 26. Kh3 bxc6 27. Kxg4 Rb8 28. Nd4 c5 29. Nf5 Rxb2 30. Nxh6+ Kg7 31. Nf5+ Kg6 32. Ne7+ Kg7 33. Rf5 Re8 34. Rg5+ Kf8 35. Rg8+ Kxe7 36. Re1+ Kf6 37. Rgxe8 Rb3 38. R1e3 Rxa3 39. Kh5 Ra2 40. Rh3 Rg2 41. Kh6 a5 42. Rf3# 1-0

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Norcross, J."]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2126"]
[PlyCount "52"]
[EventDate "1989.??.??"]
[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. Bb5 f5 4. exf5 Nf6 5. d3 d6 6. h3 Bxf5 7. Bg5 Be7 8. Nbd2 0-0 9. Nh4 Bd7 10. Bc4+ d5 11. Bxf6 dxc4 12. Bxe7 Qxe7 13. Nhf3 cxd3 14. cxd3 Rad8 15. Qb3+ Be6 16. Qxb7 Nb4 17. 0-0 Nxd3 18. Qxa7 e4 19. Nxe4 Bxh3 20. Neg5 Bf5 21. Qb7 h6 22. Nh3 Bxh3 23. gxh3 Qf6 24. Kg2 c6 25. Qb3+ Kh8 26. Qd1 Nf4+ 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Smith, Ron"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2126"]
[PlyCount "51"]
[EventDate "1989.??.??"]
[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. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 Be7 6. Nf3 0-0 7. Bd3 Nbd7 8. 0-0 c5 9. c3 cxd4 10. Nxd4 Qc7 11. Bc2 a6 12. Be3 b5 13. Nf3 Bb7 14. Qe2 Qc6 15. h3 Ne5 16. Ne1 Nc4 17. Bc1 Nb6 18. Bg5 Nbd5 19. Nh5 Nxh5 20. Bxe7 Nxe7 21. Qxh5 h6 22. Rd1 Rfd8 23. Rxd8+ Rxd8 24. Qh4 Rd2 25. Qxe7 Rxc2 26. Qd8+ 1-0

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Ridella, Dennis"]
[Black "Ward, Tom"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2126"]
[BlackElo "2330"]
[PlyCount "117"]
[EventDate "1989.??.??"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bd3 e5 8. Nf5 Bxf5 9. exf5 Be7 10. Qf3 Nbd7 11. Nd5 Nxd5 12. Qxd5 0-0 13. Qf3 Nf6 14. Qg3 Re8 15. Bh6 Bf8 16. Bg5 d5 17. Qh4 Be7 18. Qg3 Rc8 19. c3 e4 20. Be2 d4 21. cxd4 Bb4+ 22. Kf1 Qxd4 23. Rb1 Bd2 24. Rd1 Rc2 25. Bh6 g6 26. fxg6 hxg6 27. Bxd2 Rxd2 28. Rxd2 Qxd2 29. Qc3 Qxc3 30. bxc3 Rc8 31. Ke1 Rxc3 32. Kd2 Ra3 33. Ra1 Nd5 34. Kc2 Rc3+ 35. Kd2 Rc6 36. g3 Kf8 37. f3 e3+ 38. Kd3 Nb4+ 39. Ke4 Rc2 40. Kxe3 Rxa2 41. Rxa2 Nxa2 42. Kd4 Ke7 43. Kc5 Nc3 44. Bd3 Na4+ 45. Kb4 Kd6 46. Bc2 Nc5 47. h4 Kd5 48. Kc3 a5 49. Kb2 Kd4 50. g4 Ke5 51. h5 gxh5 52. gxh5 Kf6 53. h6 b4 54. f4 Ne6 55. f5 Ng5 56. Kb3 Nh7 57. Ka4 Kg5 58. Kxa5 Kxh6 59. Kxb4 1/2-1/2

