[Event "Aurora Spring op U2000"]
[Site "Aurora"]
[Date "2018.03.24"]
[Round "2.17"]
[White "Osler, Brian"]
[Black "Pearson, Dave"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1665"]
[BlackElo "1570"]
[PlyCount "98"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 h6 5. Bd3 Bd6 6. Bg3 Bxg3 7. hxg3 Nc6 8. c3 Qe7 9. Ne5 Qd6 10. f4 Nd7 11. Nd2 Ndxe5 12. fxe5 Qe7 13. Qf3 Bd7 14. 0-0-0 0-0-0 15. Rdf1 Rdf8 16. e4 f6 17. exd5 fxe5 18. Qe4 exd5 19. Qxd5 exd4 20. cxd4 Nb4 21. Qb3 Nxd3+ 22. Qxd3 Qg5 23. Qa3 Rxf1+ 24. Rxf1 b6 25. Rf8+ Rxf8 26. Qxf8+ Kb7 27. Qf4 Qd5 28. Qf3 Bc6 29. Qxd5 Bxd5 30. Kc2 Bxg2 31. Kd3 Kc6 32. Ne4 a6 33. Nc3 g5 34. Nd1 h5 35. Ne3 Bd5 36. a3 h4 37. gxh4 gxh4 38. Nf1 b5 39. Kc3 a5 40. b4 axb4+ 41. axb4 h3 42. Kd2 Bc4 43. Nh2 Kd6 44. Ke3 c6 45. Ng4 Bf1 46. Nh2 Bg2 47. Kf4 Ke6 48. Ke3 Kf5 49. Kd3 Kf4 0-1

[Event "Plymouth ch-MI op"]
[Site "Plymouth"]
[Date "1984.??.??"]
[Round "?"]
[White "Franke, R."]
[Black "Pearson, Dave"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "85"]
[EventDate "1984.??.??"]
[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 f5 2. c4 e6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Nf3 b6 9. 0-0 Bb7 10. Bg5 h6 11. Bxf6 Rxf6 12. d5 Na5 13. Nd2 Qe7 14. e4 Qc5 15. exf5 exf5 16. Qa4 Rf7 17. Qb4 Qe7 18. Qxe7 Rxe7 19. Rfe1 Rae8 20. Rxe7 Rxe7 21. Bf1 c6 22. Bd3 cxd5 23. cxd5 Bxd5 24. Kf1 Nb3 25. Nxb3 Bxb3 26. Bxf5 Be6 27. Bxe6+ Rxe6 28. Rd1 d6 29. Rd3 Kf7 30. f3 Ke7 31. Kf2 Re5 32. Re3 Ke6 33. f4 Rxe3 34. Kxe3 Kd5 35. Kd3 b5 36. g4 Ke6 37. Ke4 g6 38. Kd4 h5 39. h3 hxg4 40. hxg4 a6 41. Ke4 a5 42. Kd4 Kf6 43. Kd5 1-0

[Event "Plymouth ch-MI op"]
[Site "Plymouth"]
[Date "1984.??.??"]
[Round "?"]
[White "Gaba, Howard"]
[Black "Pearson, Dave"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "118"]
[EventDate "1984.??.??"]
[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 f5 2. Nf3 Nf6 3. Nc3 e6 4. a3 b6 5. d5 Bd6 6. dxe6 dxe6 7. Nb5 0-0 8. Nxd6 Qxd6 9. Qxd6 cxd6 10. b3 Bb7 11. Bb2 Nc6 12. e3 Rac8 13. 0-0-0 d5 14. h3 Ne4 15. Rg1 Nxf2 16. Re1 Na5 17. Kb1 Ne4 18. Bd3 Nc3+ 19. Bxc3 Rxc3 20. Kb2 Rfc8 21. Rc1 Ba8 22. Nd4 Kf7 23. Nb5 R3c5 24. Nd6+ Ke7 25. Nxc8+ Rxc8 26. g4 g6 27. gxf5 exf5 28. h4 Kf6 29. Rg3 Nc6 30. Rcg1 Ne5 31. Be2 Rd8 32. h5 d4 33. hxg6 hxg6 34. Rd1 Nc6 35. exd4 Rxd4 36. Rxd4 Nxd4 37. Bd1 Be4 38. a4 f4 39. Rh3 f3 40. c3 f2 41. cxd4 f1Q 42. Bg4 Qg2+ 43. Ka3 Qxg4 44. Rc3 Qd7 45. Rc1 Qxd4 46. Rc4 Qxc4 47. bxc4 g5 48. Kb4 g4 49. Kb5 g3 50. Ka6 g2 51. Kxa7 g1Q 52. Ka6 Qc5 53. Ka7 b5+ 54. Ka6 Qxc4 55. axb5 Bb7+ 56. Kb6 Qd5 57. Ka7 Ke7 58. b6 Ba8 59. Ka6 Qb7+ 0-1

[Event "Plymouth ch-MI op"]
[Site "Plymouth"]
[Date "1984.??.??"]
[Round "?"]
[White "Pearson, Dave"]
[Black "Mikus, James"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "64"]
[EventDate "1984.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. b3 Nf6 4. Bb2 e6 5. Ne5 a6 6. f4 Nc6 7. d3 Bd6 8. Nxc6 bxc6 9. Be2 0-0 10. 0-0 Qe7 11. Nd2 e5 12. Rf2 exf4 13. exf4 Re8 14. Qf1 Ng4 15. Bxg4 Bxg4 16. Nf3 Bxf4 17. Re1 Qc7 18. h3 Be6 19. Be5 Bxe5 20. Nxe5 f6 21. Nf3 a5 22. Rfe2 Bf7 23. Qf2 d4 24. Nh4 Qd7 25. Nf5 Rxe2 26. Rxe2 Re8 27. Rxe8+ Bxe8 28. Qf4 g6 29. Nd6 Kg7 30. Nxe8+ Qxe8 31. Qd6 Qe1+ 32. Kh2 Qe5+ 0-1

[Event "Plymouth ch-MI op"]
[Site "Plymouth"]
[Date "1984.??.??"]
[Round "?"]
[White "Pearson, Dave"]
[Black "Teismann, J."]
[Result "0-1"]
[ECO "A06"]
[PlyCount "44"]
[EventDate "1984.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. b3 Nc6 4. Bb2 Qc7 5. Bb5 Bg4 6. d3 a6 7. Bxc6+ bxc6 8. Nbd2 e6 9. h3 Bh5 10. g4 Bg6 11. Ne5 f6 12. Nxg6 hxg6 13. f4 g5 14. Nf3 gxf4 15. Qe2 Qa5+ 16. c3 fxe3 17. Qxe3 Kf7 18. g5 Ne7 19. Rf1 Nf5 20. g6+ Ke7 21. Qf4 Kd7 22. 0-0-0 Bd6 0-1

[Event "Plymouth ch-MI op"]
[Site "Plymouth"]
[Date "1984.??.??"]
[Round "?"]
[White "Pearson, Dave"]
[Black "Yuhas, Lawrence"]
[Result "1/2-1/2"]
[ECO "A02"]
[PlyCount "87"]
[EventDate "1984.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. b3 Ne4 5. c3 d5 6. d4 0-0 7. Bd3 Bg4 8. h3 Ng3 9. Rg1 Bd7 10. Ne5 Nc6 11. Qf3 Ne4 12. Bxe4 dxe4 13. Qxe4 Nxe5 14. fxe5 Bc6 15. Qf4 e6 16. Ba3 Re8 17. Nd2 a5 18. Ne4 Bxe4 19. Qxe4 b5 20. g4 Qh4+ 21. Kd2 Bf8 22. Bxf8 Rxf8 23. Qf3 f6 24. exf6 b4 25. Raf1 bxc3+ 26. Kxc3 Qg5 27. f7+ Kg7 28. Qf2 c5 29. Qf4 Qxf4 30. Rxf4 cxd4+ 31. exd4 Rfc8+ 32. Kd3 Kf8 33. Re1 Rc6 34. Rf6 Rac8 35. Rexe6 Rc3+ 36. Ke4 a4 37. Re8+ Rxe8+ 38. fxe8Q+ Kxe8 39. Rf3 Rc2 40. bxa4 Rxa2 41. Ke5 Rxa4 42. h4 Ke7 43. Rd3 Ra1 44. d5 1/2-1/2

[Event "Plymouth ch-MI op"]
[Site "Plymouth"]
[Date "1984.??.??"]
[Round "?"]
[White "Simmons, P."]
[Black "Pearson, Dave"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "96"]
[EventDate "1984.??.??"]
[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 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Bd3 e6 6. Nf3 Be7 7. b3 Nf6 8. Nxf6+ Bxf6 9. Bb2 Qa5+ 10. c3 0-0 11. 0-0 Nd7 12. Qc2 Bxd3 13. Qxd3 Rfe8 14. Rfe1 Rad8 15. b4 Qc7 16. Qe3 e5 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. g3 Qb6 20. Qxb6 axb6 21. f4 Bf6 22. Rxe8+ Rxe8 23. Kf2 Kf8 24. a4 Rd8 25. Rb1 Rd2+ 26. Kg1 Rc2 27. a5 b5 28. Ba1 Bxc3 29. Bxc3 Rxc3 30. h3 c5 31. Kf2 c4 32. h4 Rb3 33. Ra1 Rxb4 34. a6 bxa6 35. Rxa6 Ra4 36. Rc6 Ra7 37. Ke2 Rb7 38. Kd2 Ke7 39. Kc3 f6 40. g4 b4+ 41. Kb2 c3+ 42. Kb3 Kd7 43. Rc5 Kd6 44. Rc8 Kd5 45. Rc4 Rb6 46. Rc8 Ke4 47. Rc7 Kxf4 48. Rxg7 Rc6 0-1

