[Event "Heart of Finland op 21st"]
[Site "Jyvaskyla"]
[Date "2011.07.12"]
[Round "3"]
[White "Nieminen, Kari"]
[Black "Heinonen, Mauno"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2169"]
[BlackElo "1810"]
[PlyCount "61"]
[EventDate "2011.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Be7 6. Be3 Nf6 7. f4 Qa5 8. Nb3 Qd8 9. e5 Ng8 10. Qg4 g6 11. 0-0-0 Nh6 12. Qh3 Nf5 13. Bf2 h5 14. g4 Ng7 15. Bd3 h4 16. Rhe1 a5 17. Na4 0-0 18. f5 Bg5+ 19. Kb1 exf5 20. Bb6 Qe8 21. gxf5 Bd8 22. Bc5 g5 23. Bd6 Nb4 24. f6 Qe6 25. fxg7 Re8 26. Bf5 Qc4 27. Rd4 Qc6 28. Be4 Qxa4 29. Qf5 Qxa2+ 30. Kc1 Nd3+ 31. Rxd3 1-0

[Event "FIN-chT1A 1011"]
[Site "Finland"]
[Date "2011.03.12"]
[Round "9.7"]
[White "Heinonen, Mauno"]
[Black "Kononen, Keijo"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "2227"]
[PlyCount "100"]
[EventDate "2010.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Jyvaskyla JyS"]
[BlackTeam "Oulu OSS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. d5 a6 8. Bd3 Nbd7 9. Qc2 Ne5 10. Be2 e6 11. h4 exd5 12. cxd5 b5 13. Bf2 Qa5 14. Nh3 Bd7 15. 0-0 b4 16. Nd1 Bb5 17. Nf4 Rfc8 18. a4 Bxe2 19. Nxe2 Nfd7 20. Rc1 c4 21. Nd4 Nc5 22. Ra1 Ncd3 23. Be3 Qd8 24. g3 Qd7 25. Kg2 Rab8 26. a5 Nc5 27. Nf2 Nb3 28. Nxb3 cxb3 29. Qxb3 Nc4 30. Nd1 Qb5 31. Rf2 Nxa5 32. Qa4 Nc4 33. Qxa6 Nxe3+ 34. Nxe3 Qxa6 35. Rxa6 Bd4 36. Re2 Bxe3 37. Rxd6 Bd4 38. Rc6 Rxc6 39. dxc6 Rc8 40. Rd2 Bc5 41. Rc2 Rxc6 42. b3 Kf8 43. f4 Ke7 44. Kf3 Kd7 45. Rc4 Bd6 46. Ke3 Rxc4 47. bxc4 h5 48. Kd4 Ke6 49. c5 Bxc5+ 50. Kc4 Bf2 0-1

[Event "FIN-chT1A 1011"]
[Site "Finland"]
[Date "2011.01.22"]
[Round "6.8"]
[White "Storm, Harry"]
[Black "Heinonen, Mauno"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2042"]
[PlyCount "80"]
[EventDate "2010.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Vaasa VSS"]
[BlackTeam "Jyvaskyla JyS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Be7 6. Qc2 Na6 7. a3 Nc7 8. Be2 dxc4 9. Bxc4 Ncd5 10. Bd2 Nxc3 11. Bxc3 Nd5 12. Bd2 Bd7 13. e4 Nb6 14. Ba5 Qc8 15. Ba2 c5 16. Rc1 cxd4 17. Bxb6 Qxc2 18. Rxc2 d3 19. Rd2 axb6 20. Rxd3 Bb4+ 21. Nd2 Bb5 22. Rg3 0-0 23. Rg5 Bc6 24. Bb1 Be7 25. Rg3 Rfd8 26. Nc4 b5 27. Ne5 Be8 28. Nd3 Rd4 29. Re3 Rad8 30. 0-0 b4 31. axb4 Bb5 32. Rd1 Bxb4 33. Bc2 Ba5 34. b3 Bb6 35. h4 Bc6 36. Rde1 Bb5 37. Rd1 Rc8 38. Bb1 Rc3 39. Kh2 Rd8 40. b4 Bxe3 0-1

[Event "FIN-chT1C 0607"]
[Site "Finland"]
[Date "2006.10.21"]
[Round "3.8"]
[White "Anttonen, Hannu"]
[Black "Heinonen, Mauno"]
[Result "1-0"]
[ECO "D43"]
[PlyCount "101"]
[EventDate "2006.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kankaanpaa SK"]
[BlackTeam "Jyvaskyla JyS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 Nbd7 5. Qc2 e6 6. c5 Be7 7. Bf4 b6 8. b4 a5 9. cxb6 Qxb6 10. bxa5 Qxa5 11. Bd2 Qa7 12. e3 Ba6 13. Bd3 Bxd3 14. Qxd3 Qa6 15. Qxa6 Rxa6 16. 0-0 0-0 17. Rfb1 Rb6 18. Rxb6 Nxb6 19. Ne5 Rc8 20. a4 Nbd7 21. Nd3 c5 22. dxc5 Nxc5 23. Nxc5 Bxc5 24. Nb5 Ne4 25. Be1 Rb8 26. Kf1 h6 27. Ke2 Kh7 28. f3 Nd6 29. Bg3 Rb6 30. Nxd6 Bxd6 31. Bxd6 Rxd6 32. a5 Ra6 33. Kd3 e5 34. Kc3 Kg6 35. Kb4 Kf5 36. Kb5 Ra8 37. Kc5 Ke6 38. a6 d4 39. exd4 exd4 40. Kxd4 Kd6 41. a7 Kc6 42. f4 Kb7 43. Rb1+ Kc7 44. Re1 Kd7 45. Ra1 Kc7 46. Kc5 Kb7 47. Kd6 f6 48. f5 Rc8 49. a8Q+ Rxa8 50. Rxa8 Kxa8 51. Ke7 1-0

[Event "Helsinki op 6th"]
[Site "Helsinki"]
[Date "2000.??.??"]
[Round "1"]
[White "Heinonen, Mauno"]
[Black "Haapamaki, Marko"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "64"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Bg4 5. Be2 Nc6 6. Bf4 Bd6 7. Bg3 Nf6 8. 0-0 Qd7 9. Nc3 0-0-0 10. Ne5 Bxe5 11. dxe5 Bxe2 12. Qxe2 Rhe8 13. f4 Qf5 14. Qf2 Ng4 15. Qd2 d4 16. Nd1 f6 17. h3 Nh6 18. Bh4 Rd7 19. c4 fxe5 20. fxe5 Qxe5 21. Re1 Qh5 22. Rxe8+ Qxe8 23. Nf2 Nf5 24. Bg5 h6 25. Bf4 g5 26. Bh2 Re7 27. Nd3 Re2 28. Qd1 Nh4 29. Nf2 Qe3 30. Qf1 d3 31. Rc1 d2 32. Rc3 Rxf2 0-1

[Event "Helsinki op 6th"]
[Site "Helsinki"]
[Date "2000.??.??"]
[Round "3"]
[White "Heinonen, Mauno"]
[Black "Mononen, Ari"]
[Result "1/2-1/2"]
[ECO "E93"]
[PlyCount "90"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 Nbd7 8. Qc2 a5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nxe4 12. Nxe4 f5 13. Nexg5 hxg5 14. h4 g4 15. Ng5 Nc5 16. Bxg4 e4 17. Bh3 Nd3+ 18. Kf1 Nxb2 19. Qe2 Qf6 20. Qh5 Qh6 21. Qxh6 Bxh6 22. Rb1 Nxc4 23. Bf4 b6 24. Kg1 Bg7 25. Kh2 Bb7 26. Rhd1 Ne5 27. Ne6 Rf7 28. Nxg7 Kxg7 29. Bxe5+ dxe5 30. d6 e3 31. fxe3 Be4 32. Rb2 Rd7 33. g4 Bf3 34. gxf5 Bxd1 35. f6+ Kxf6 36. Bxd7 cxd6 37. Rxb6 Bf3 38. Rxd6+ Ke7 39. Rd3 Rh8 40. Kg3 e4 41. Rd4 Rg8+ 42. Kf4 Rg2 43. a4 Rh2 44. Kg3 Rg2+ 45. Kf4 Rh2 1/2-1/2

[Event "Helsinki op 6th"]
[Site "Helsinki"]
[Date "2000.??.??"]
[Round "5"]
[White "Heinonen, Mauno"]
[Black "Rossi, Ilja"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "51"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e5 5. Bc4 Bb4 6. Nge2 Nf6 7. 0-0 0-0 8. Bg5 Be7 9. Ng3 d6 10. Rc1 Nc6 11. Kh1 Nd4 12. Nh5 Nxe4 13. Bxe7 Nxc3 14. bxc3 Qxe7 15. cxd4 Qg5 16. Ng3 Bd7 17. dxe5 Qxe5 18. Bd5 Rac8 19. Bxb7 Rxc1 20. Qxc1 Rb8 21. Qc7 Qe8 22. Bd5 Bb5 23. Rc1 Bd7 24. Qxd6 Rc8 25. Rd1 Rd8 26. Bc4 1-0

[Event "Helsinki op 6th"]
[Site "Helsinki"]
[Date "2000.??.??"]
[Round "6"]
[White "Hyvarinen, Juha"]
[Black "Heinonen, Mauno"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "129"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Bb4 6. Qg4 Qf6 7. Be3 Bxc3+ 8. bxc3 Nh6 9. Qh5 Qg6 10. Qf3 Ng4 11. Bc1 0-0 12. Bd3 Ne5 13. Qg3 Qxg3 14. hxg3 Nbc6 15. Ba3 Re8 16. f4 Ng4 17. e5 f5 18. Be2 Ne3 19. Kd2 Nd5 20. Bf3 Nde7 21. Rab1 Ng6 22. Rb6 Na5 23. Kd3 d5 24. exd6 e5 25. Bd5+ Kh8 26. Ne2 Bd7 27. Bf7 e4+ 28. Kd4 Nf8 29. Bxe8 Rxe8 30. c4 Ne6+ 31. Kc3 Rc8 32. Rb4 b5 33. Bc1 Nxc4 34. Nd4 Nxd6+ 35. Kd2 Nc4+ 36. Rxc4 Rxc4 37. Nxf5 Nxf4 38. Ne3 Rd4+ 39. Ke1 Ng6 40. Ke2 Rd6 41. Ba3 Re6 42. Rd1 Be8 43. Rd8 Ne5 44. Nf5 Nc6 45. Ra8 g6 46. Nd6 Nd4+ 47. Kd1 e3 48. Bb2 e2+ 49. Ke1 Kg8 50. Bxd4 Rxd6 51. Rxe8+ Kf7 52. Re4 Re6 53. Rxe6 Kxe6 54. Kxe2 Kd5 55. Kd3 h6 56. Bg7 h5 57. Bh6 Ke5 58. Ke3 a5 59. Bf4+ Kd5 60. Bc7 a4 61. Kf4 Ke6 62. Kg5 Kf7 63. Be5 Ke6 64. Bc3 Kf7 65. Kh6 1-0

[Event "Helsinki op 6th"]
[Site "Helsinki"]
[Date "2000.??.??"]
[Round "2"]
[White "Kaski, Jaakko"]
[Black "Heinonen, Mauno"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "100"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 Nge7 5. d3 a6 6. Bxc6 Nxc6 7. 0-0 Be7 8. a3 b5 9. d4 cxd4 10. Nxd4 Ne5 11. Bf4 Nc4 12. b3 Nxa3 13. Bc1 b4 14. Nce2 Bb7 15. Ng3 Rc8 16. c4 Qb6 17. Be3 Bc5 18. Qd3 0-0 19. f4 Rfd8 20. f5 e5 21. Bf2 Bxd4 22. Bxd4 Qxd4+ 23. Qxd4 exd4 24. Rf2 Nxc4 25. bxc4 Rxc4 26. Kf1 d3 27. Rd1 Rd4 28. f6 g6 29. Rfd2 a5 30. Rxd3 Ba6 31. Ke2 Rxd3 32. Rxd3 Rc8 33. Nf1 Rc3 34. Kd2 Bxd3 35. Ne3 Bxe4 36. Nd1 Rc6 37. g4 Rxf6 38. Kc1 Rf1 39. Kd2 Rxd1+ 40. Kxd1 Bf3+ 41. Ke1 Bxg4 42. Kf2 b3 43. Kg3 Bf5 44. h4 b2 45. Kf4 b1Q 46. Kg5 Kg7 47. h5 f6+ 48. Kh4 g5+ 49. Kg3 Qd3+ 50. Kg2 a4 0-1

[Event "Helsinki op 6th"]
[Site "Helsinki"]
[Date "2000.??.??"]
[Round "4"]
[White "Paavola, Mikko"]
[Black "Heinonen, Mauno"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "101"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Ne7 5. Nc3 Nbc6 6. Ndb5 Ng6 7. Nd6+ Bxd6 8. Qxd6 a6 9. Be3 Nge7 10. Bc5 0-0 11. Be2 b6 12. Ba3 Ra7 13. 0-0 Qc7 14. Rfd1 Re8 15. Rd2 Ng6 16. Rad1 Nce5 17. Qd4 Nf4 18. Bd6 Nxe2+ 19. Nxe2 Nc6 20. Qc3 Qd8 21. Bg3 Qg5 22. Bd6 a5 23. Rd3 e5 24. Ng3 Ba6 25. R3d2 Nd4 26. Qe3 Qxe3 27. fxe3 Nc6 28. Ba3 g6 29. Rxd7 Rc8 30. Rxa7 Nxa7 31. c3 Nb5 32. Be7 Rc6 33. h4 a4 34. h5 f6 35. Kf2 Kf7 36. Bb4 Ke6 37. Rd8 Nd6 38. Rh8 Bd3 39. Kf3 gxh5 40. Bxd6 Rxd6 41. Rxh7 Bb1 42. Nf5 Rd7 43. Rxd7 Kxd7 44. a3 Ba2 45. g4 Bb3 46. gxh5 Bd1+ 47. Kf2 Bxh5 48. Ng3 Bg4 49. Ke1 Kc6 50. Kd2 Kc5 51. Kd3 1/2-1/2

