[Event "IBCA blind Olympiad 06th fin-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.25"]
[Round "6.3"]
[White "Van Duuren, Louis"]
[Black "Heikkonen, Teuvo"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "113"]
[EventDate "1980.08.19"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Netherlands (blind)"]
[BlackTeam "Finland (blind)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "FIN"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Nbd7 5. Bg5 Be7 6. e3 c6 7. a3 h6 8. Bh4 Ne4 9. Bxe7 Qxe7 10. cxd5 exd5 11. Bd3 f5 12. Qc2 0-0 13. 0-0 Qf6 14. h3 Re8 15. Rae1 g5 16. Nh2 h5 17. Ne2 h4 18. g3 Re7 19. gxh4 gxh4 20. Nf4 Nf8 21. Kh1 Qd6 22. Rg1+ Rg7 23. Rxg7+ Kxg7 24. Qe2 Qh6 25. Rg1+ Kf7 26. Nf3 Be6 27. Ne5+ Ke7 28. Neg6+ Kd6 29. Nxf8 Qxf8 30. Rg6 Re8 31. Bxe4 fxe4 32. Qg4 Qf7 33. Qxh4 Kd7 34. Qh6 Re7 35. Kg2 Bf5 36. Rg5 Be6 37. h4 Qh7 38. Qxh7 Rxh7 39. Kg3 Ke7 40. Nxe6 Kxe6 41. Kg4 Kf6 42. h5 Rg7 43. Rxg7 Kxg7 44. f4 exf3 45. Kxf3 Kf6 46. e4 dxe4+ 47. Kxe4 Ke6 48. h6 Kf6 49. d5 cxd5+ 50. Kxd5 Kg6 51. Kd6 Kxh6 52. Kc7 b5 53. Kc6 b4 54. axb4 Kg6 55. Kb7 Kf6 56. Kxa7 Ke6 57. b5 1-0

[Event "IBCA blind Olympiad 06th fin-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.24"]
[Round "5.3"]
[White "Heikkonen, Teuvo"]
[Black "Pasteiner, Johann"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "70"]
[EventDate "1980.08.19"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Finland (blind)"]
[BlackTeam "Austria (blind)"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Ne8 8. 0-0 f5 9. exf5 gxf5 10. Ne1 Nf6 11. f3 Nbd7 12. Bd3 Nc5 13. Bc2 a5 14. Nd3 Na6 15. a3 Bd7 16. Nf2 f4 17. Nce4 Nxe4 18. Nxe4 Qe7 19. Qe2 Rae8 20. Rd1 Bf6 21. Bd2 a4 22. Be1 Qg7 23. Kh1 Nc5 24. Nxc5 dxc5 25. Bc3 Qe7 26. Qe4 Rf7 27. Rd2 Qd6 28. Rg1 Rg7 29. g3 Ree7 30. gxf4 Rxg1+ 31. Kxg1 exf4 32. Rg2+ Kf8 33. Qd3 Bh3 34. Bxf6 Qxf6 35. Rd2 Re1+ 0-1

[Event "IBCA blind Olympiad 06th fin-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.21"]
[Round "3.4"]
[White "Stavrev, St"]
[Black "Heikkonen, Teuvo"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "31"]
[EventDate "1980.08.19"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria (blind)"]
[BlackTeam "Finland (blind)"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "FIN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Ba5 6. Bd3 0-0 7. Nf3 Nbc6 8. Bxh7+ Kxh7 9. Ng5+ Kg6 10. h4 Qe8 11. Qg4 Nf5 12. h5+ Kh6 13. Nge4+ Kh7 14. h6 Bxc3+ 15. bxc3 Nxh6 16. Bxh6 1-0

[Event "IBCA blind Olympiad 06th fin-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.20"]
[Round "2.3"]
[White "Larsen, Ejner"]
[Black "Heikkonen, Teuvo"]
[Result "0-1"]
[ECO "C07"]
[PlyCount "84"]
[EventDate "1980.08.19"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Denmark (blind)"]
[BlackTeam "Finland (blind)"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "FIN"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Nf6 6. exd5 exd5 7. Bd3 Be7 8. 0-0 0-0 9. h3 Qb6 10. Nb3 c4 11. Bxh7+ Nxh7 12. Nbd2 Bf5 13. Re1 Bd6 14. Nf1 Rfe8 15. Ne3 Be4 16. Nh4 Nf6 17. Re2 Qd8 18. f3 Bd3 19. Nhf5 Bxe2 20. Qxe2 Bf4 21. Qf2 Bxe3 22. Bxe3 Ne7 23. Ng3 Ng6 24. Nf5 Qd7 25. g4 Ne7 26. Ng3 Qd6 27. Kg2 Kf8 28. h4 Nfg8 29. Rh1 Nh6 30. Qd2 Qe6 31. h5 Neg8 32. Kf2 f6 33. Ne2 Qxe3+ 34. Qxe3 Rxe3 35. Kxe3 Re8+ 36. Kf2 Ne7 37. Nf4 Kf7 38. Rg1 Rd8 39. g5 fxg5 40. Rxg5 Rd6 41. Ng2 Rb6 42. b4 cxb3 0-1

[Event "IBCA blind Olympiad 06th prel-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.18"]
[Round "5.3"]
[White "Cherpin, Emil"]
[Black "Heikkonen, Teuvo"]
[Result "1/2-1/2"]
[ECO "E01"]
[PlyCount "99"]
[EventDate "1980.08.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "France (blind)"]
[BlackTeam "Finland (blind)"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 c6 8. Nc3 h6 9. Bxf6 Nxf6 10. Qc2 0-0 11. Bg2 Re8 12. 0-0 Bd6 13. Rac1 Bg4 14. h3 Bd7 15. Nh4 Qc8 16. Kh2 Bb4 17. Ne2 Ne4 18. Nf3 Bd6 19. a3 Bf5 20. Qd1 g5 21. Nd2 Nf6 22. Ng1 g4 23. Qe2 Qe6 24. Rce1 h5 25. h4 Qe7 26. f3 gxf3 27. Qxf3 Ng4+ 28. Kh1 Bd3 29. Rf2 Nxf2+ 30. Qxf2 Qc7 31. Kh2 Re7 32. Nh3 Rae8 33. Bf1 Bxf1 34. Nxf1 Re4 35. Ng5 Rxh4+ 36. Kg2 Rg4 37. Qf5 Bxg3 38. Qh7+ Kf8 39. Qh8+ Ke7 40. Qxh5 Bxe1+ 41. Qxg4 Rg8 42. Qf5 Kf8 43. Kf3 Ke8 44. Ke2 Bh4 45. Nf3 Rg2+ 46. Kd3 Bd8 47. Qh7 Qe7 48. Qh8+ Qf8 49. Qe5+ Qe7 50. Qh8+ 1/2-1/2

[Event "IBCA blind Olympiad 06th prel-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.16"]
[Round "4.3"]
[White "Heikkonen, Teuvo"]
[Black "Horrocks, Jack"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "96"]
[EventDate "1980.08.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Finland (blind)"]
[BlackTeam "England (blind)"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c6 7. 0-0 a6 8. a4 a5 9. h3 Na6 10. Bg5 h6 11. Be3 Qc7 12. Qd2 Kh7 13. Rfc1 Nb4 14. Qd1 e5 15. d5 Nd7 16. Ne1 Nc5 17. Nd3 b6 18. Nxc5 bxc5 19. Qd2 Ba6 20. f3 Rfd8 21. Rd1 Rab8 22. dxc6 Nxc6 23. Nb5 Qb6 24. Ra3 Nd4 25. Bf1 Bc8 26. Qd3 Rf8 27. Bc1 Qd8 28. Qd2 f5 29. exf5 Bxf5 30. Bd3 Rb7 31. Bxf5 Rxf5 32. Nc3 Rxf3 33. Kh1 Rf8 34. Ne4 Rbf7 35. Rd3 Rf5 36. Qe3 R8f7 37. Qg3 Bf8 38. h4 Rf1+ 39. Rxf1 Rxf1+ 40. Kh2 Rxc1 41. Qg4 Nf5 42. Rh3 Rf1 43. Ng5+ hxg5 44. hxg5+ Kg8 45. Qe4 Rd1 46. Qb7 Bg7 47. Qf3 Rd4 48. g4 e4 0-1

[Event "IBCA blind Olympiad 06th prel-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.15"]
[Round "3.3"]
[White "Avram, Sretko"]
[Black "Heikkonen, Teuvo"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "65"]
[EventDate "1980.08.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Yugoslavia (blind)"]
[BlackTeam "Finland (blind)"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "FIN"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Nbd7 5. e3 Be7 6. Bd3 c6 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 h6 11. Bc2 Re8 12. Qd3 Nf8 13. Ne5 Bf6 14. Bf4 Qb6 15. c5 Qd8 16. Rad1 Bxe5 17. Bxe5 Ng6 18. Qe3 f5 19. f4 Bd7 20. Rf3 Nxe5 21. dxe5 Qe7 22. Rd6 Rab8 23. Qa3 Ra8 24. Qb3 Rab8 25. Bxf5 Kf8 26. Bg6 Rec8 27. f5 Be8 28. Bxe8 Rxe8 29. f6 gxf6 30. Rxf6+ Kg7 31. Qg3+ Kh7 32. Qg6+ Kh8 33. Rf7 1-0

[Event "IBCA blind Olympiad 06th prel-B"]
[Site "Noordwijkerhout"]
[Date "1980.08.14"]
[Round "2.4"]
[White "Januszewski, Jerzy"]
[Black "Heikkonen, Teuvo"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "71"]
[EventDate "1980.08.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Poland (blind)"]
[BlackTeam "Finland (blind)"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "FIN"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Bg5 Be7 5. Nc3 Nbd7 6. cxd5 exd5 7. Qc2 0-0 8. e3 c6 9. Bd3 h6 10. h4 Re8 11. Bf4 Nf8 12. Ne5 Nh5 13. 0-0-0 Nxf4 14. exf4 Bxh4 15. g4 f6 16. Ng6 Nxg6 17. Bxg6 Bxg4 18. Rdg1 f5 19. Bxe8 Qf6 20. Bg6 a5 21. Re1 Bxf2 22. Qxf2 Qxg6 23. Qe3 Qf7 24. Na4 Kf8 25. Nc5 Re8 26. Qxe8+ Qxe8 27. Rxe8+ Kxe8 28. Nxb7 a4 29. Nc5 h5 30. Nxa4 Kf7 31. Kd2 Kf6 32. Nc5 g5 33. Ke3 h4 34. a4 h3 35. a5 gxf4+ 36. Kxf4 1-0

