[Event "Heart of Finland op 03rd"]
[Site "Jyvaskyla"]
[Date "1993.??.??"]
[Round "4"]
[White "Keskisarja, Teemu"]
[Black "Rikkonen, Juhani"]
[Result "1-0"]
[ECO "B85"]
[BlackElo "2315"]
[PlyCount "61"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 a6 7. 0-0 e6 8. Be3 Qc7 9. f4 Be7 10. Kh1 0-0 11. Qe1 d5 12. e5 Ne4 13. Nxe4 dxe4 14. c3 b5 15. Qf2 Bb7 16. Nb3 b4 17. cxb4 Nxb4 18. Rac1 Qb8 19. Nc5 Nxa2 20. Nd7 Qd8 21. Rcd1 Bd5 22. Nxf8 Qxf8 23. f5 Qb8 24. f6 Bf8 25. fxg7 Bxg7 26. Qxf7+ Kh8 27. Bg4 Qxb2 28. Bxe6 Rf8 29. Qxf8+ Bxf8 30. Rxf8+ Kg7 31. Rg8# 1-0

[Event "Hyvinkaa op"]
[Site "Hyvinkaa"]
[Date "1993.??.??"]
[Round "?"]
[White "Lehtinen, Antti"]
[Black "Rikkonen, Juhani"]
[Result "1-0"]
[ECO "B25"]
[BlackElo "2315"]
[PlyCount "77"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 5. f4 f5 6. d3 Bg7 7. Nd5 Nf6 8. Nxf6+ Bxf6 9. c3 Qb6 10. Ne2 a5 11. 0-0 0-0 12. Qc2 a4 13. Be3 a3 14. Rab1 Qa6 15. b4 cxb4 16. cxb4 Qb5 17. Nc3 Bxc3 18. Qxc3 Be6 19. Rf2 Ra4 20. exf5 Bxf5 21. Bxc6 bxc6 22. Rb3 Be6 23. Rxa3 Rxb4 24. Bc1 Rb8 25. Ra7 Re8 26. Bb2 Rxb2 27. Rxb2 Qh5 28. Qe1 Kf7 29. Ra5 Qf3 30. Qe2 Bg4 31. Qxf3 Bxf3 32. Kf2 Bd5 33. a4 Ke6 34. Ra7 c5 35. a5 Kf5 36. Re2 e6 37. a6 h5 38. h3 h4 39. Rf7# 1-0

[Event "Heart of Finland op 03rd"]
[Site "Jyvaskyla"]
[Date "1993.??.??"]
[Round "1"]
[White "Niemela, Tuomas"]
[Black "Rikkonen, Juhani"]
[Result "1/2-1/2"]
[ECO "A95"]
[BlackElo "2315"]
[PlyCount "98"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. Nc3 d5 7. 0-0 Nc6 8. Bf4 Nh5 9. cxd5 Nxf4 10. dxc6 Nxg2 11. cxb7 Bxb7 12. Kxg2 Rb8 13. Rb1 f4 14. Kg1 fxg3 15. fxg3 c5 16. dxc5 Bxc5+ 17. Kg2 Qc7 18. Qa4 Be3 19. Nd1 Bb6 20. Nc3 Be3 21. Nd1 Bh6 22. Nf2 Qe5 23. Qc2 Rbc8 24. Qb3 Bd5 25. Qd3 Qb8 26. Ng4 Bxa2 27. Nxh6+ gxh6 28. Ra1 Qxb2 29. Qe4 Bd5 30. Qg4+ Qg7 31. Qxg7+ Kxg7 32. Rxa7+ Kg8 33. Re7 Rc2 34. Rf2 Rxe2 35. Rxe2 Bxf3+ 36. Kf2 Bxe2+ 37. Kxe2 Rf6 38. Ke3 Rg6 39. Ke4 h5 40. Ke5 h4 41. Rxe6 Rxe6+ 42. Kxe6 hxg3 43. hxg3 Kg7 44. Kf5 Kf7 45. Kg5 Ke6 46. g4 Ke5 47. Kh6 Kf4 48. g5 Kg4 49. Kxh7 Kxg5 1/2-1/2

[Event "Hyvinkaa op"]
[Site "Hyvinkaa"]
[Date "1993.??.??"]
[Round "?"]
[White "Nummi, Erkki"]
[Black "Rikkonen, Juhani"]
[Result "0-1"]
[ECO "A35"]
[BlackElo "2315"]
[PlyCount "116"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. e3 Nf6 5. Be2 0-0 6. 0-0 d5 7. d4 cxd4 8. Nxd4 Nc6 9. cxd5 Nxd5 10. Nxc6 bxc6 11. Nxd5 cxd5 12. Rb1 e5 13. b4 Bf5 14. Bd3 e4 15. Be2 d4 16. exd4 e3 17. Bxe3 Bxb1 18. Qxb1 Rc8 19. Rd1 Qd5 20. b5 Rc3 21. Qb2 Rfc8 22. Bf3 Qc4 23. g3 Rc2 24. Qb3 g5 25. Bd5 Qe2 26. Qd3 Qh5 27. Bb3 R2c3 28. Qd2 Qf3 29. d5 R8c7 30. d6 Rd7 31. Qd5 Qxd5 32. Rxd5 h6 33. Kg2 Bf8 34. Bd4 Rc1 35. Bxa7 Rxa7 36. d7 Be7 37. d8Q+ Bxd8 38. Rxd8+ Kg7 39. Rd3 Rb7 40. a4 Rb1 41. Rc3 Rb2 42. g4 Rb6 43. Rf3 Rf6 44. Bd1 Rd2 45. Bb3 Rxf3 46. Kxf3 Rd3+ 47. Ke4 Rxb3 48. Kd5 Rb4 49. Kc5 Rxa4 50. b6 Ra1 51. b7 Rb1 52. Kc6 Kf6 53. Kc7 Ke5 54. b8Q Rxb8 55. Kxb8 Kf4 56. h3 Kf3 57. Kc7 Kxf2 58. Kd6 Kg3 0-1

[Event "Heart of Finland op 03rd"]
[Site "Jyvaskyla"]
[Date "1993.??.??"]
[Round "3"]
[White "Paakkonen, Timo"]
[Black "Rikkonen, Juhani"]
[Result "1-0"]
[ECO "B84"]
[BlackElo "2315"]
[PlyCount "66"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. 0-0 Be7 9. Kh1 Nc6 10. f4 Nxd4 11. Bxd4 e5 12. Be3 0-0 13. a4 Be6 14. Nd5 Nxd5 15. exd5 Bf5 16. c4 exf4 17. Rxf4 Bg6 18. Bd4 Rae8 19. h4 f5 20. h5 Bg5 21. Rf1 Bf7 22. Rxf5 h6 23. Bd3 Qe7 24. Qg4 b5 25. axb5 axb5 26. b3 bxc4 27. bxc4 Ra8 28. Raf1 Ra3 29. R5f3 Raa8 30. Qf5 g6 31. hxg6 Bf6 32. Bxf6 Be8 33. Bxe7 Rxf5 1-0

[Event "Hyvinkaa op"]
[Site "Hyvinkaa"]
[Date "1993.??.??"]
[Round "?"]
[White "Raisanen, Kari"]
[Black "Rikkonen, Juhani"]
[Result "1-0"]
[ECO "B20"]
[BlackElo "2315"]
[PlyCount "88"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 d6 4. h3 f5 5. Nf3 f4 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 e5 9. Qd3 Nf6 10. g3 fxg3 11. Qxg3 b5 12. cxb5 Bb7 13. f3 g6 14. Bg5 Be7 15. Bxf6 Bxf6 16. h4 Qb6 17. Qf2 Qxf2+ 18. Kxf2 Rc8 19. h5 gxh5 20. Rxh5 Bd8 21. Bh3 Bb6+ 22. Ke2 Rc7 23. Bf5 Rg7 24. Rh2 Rhg8 25. Bg4 Bd4 26. Kd3 a6 27. a4 Rf8 28. Rah1 Bxc3 29. bxc3 axb5 30. axb5 Rf4 31. Rxh7 Bxe4+ 32. fxe4 Rfxg4 33. Rxg7 Rxg7 34. Ra1 Rb7 35. c4 Kd7 36. Rh1 Rb6 37. Rh7+ Ke6 38. Kc3 Rb8 39. Kb4 Rf8 40. b6 Rf1 41. Kb5 Kf6 42. b7 Kg5 43. Rh8 Rb1+ 44. Ka6 Kf4 1-0

[Event "Hyvinkaa op"]
[Site "Hyvinkaa"]
[Date "1993.??.??"]
[Round "?"]
[White "Rikkonen, Juhani"]
[Black "Kaukonen, Raimo"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2315"]
[PlyCount "45"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. h4 Bg7 6. Nxc6 bxc6 7. h5 Qb6 8. Nd2 Ba6 9. Bxa6 Qxa6 10. Rh3 Rb8 11. Rb1 e6 12. Ra3 Qb7 13. Qe2 Ne7 14. Nc4 Qc7 15. h6 Bd4 16. e5 Bc5 17. Ra5 Bb4+ 18. Bd2 Nf5 19. Ra4 Bxd2+ 20. Qxd2 0-0 21. Qf4 Rb5 22. g4 Ne7 23. Qf6 1-0

[Event "Heart of Finland op 03rd"]
[Site "Jyvaskyla"]
[Date "1993.??.??"]
[Round "9"]
[White "Rikkonen, Juhani"]
[Black "Kinnunen, Kari"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2315"]
[PlyCount "29"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qg6 7. Ne3 Nf6 8. Be2 Be7 9. Ncd5 Bd8 10. Nf4 Qf7 11. Bc4 Qe7 12. 0-0 c6 13. d5 Nbd7 14. dxc6 bxc6 15. Nf5 1-0

[Event "Hyvinkaa op"]
[Site "Hyvinkaa"]
[Date "1993.??.??"]
[Round "?"]
[White "Rikkonen, Juhani"]
[Black "Saarinen, Timo A"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2315"]
[PlyCount "143"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. h4 d5 3. e5 c5 4. d4 Qc7 5. h5 cxd4 6. Nf3 Nc6 7. Bf4 Qb6 8. Bd3 Qxb2 9. Nbd2 Bb4 10. 0-0 Bc3 11. Rb1 Qxa2 12. Rb3 a6 13. Nb1 Qa5 14. Nxc3 dxc3 15. Qa1 Qxa1 16. Rxa1 Nge7 17. Rxc3 Nb4 18. Bb5+ Bd7 19. Bxd7+ Kxd7 20. Rb3 a5 21. c3 Nd3 22. Rxb7+ Kc6 23. Rab1 Nf5 24. Be3 Ra6 25. g4 d4 26. Nxd4+ Nxd4 27. Bxd4 Nc5 28. Rxf7 a4 29. c4 a3 30. Rb5 Nd7 31. Re7 Rha8 32. Rxe6+ Kc7 33. Rxa6 Rxa6 34. Rb1 a2 35. Rd1 Nf8 36. Kg2 Ne6 37. Ba1 Nc5 38. Kf3 Nb3 39. Ke4 Ra4 40. e6 Nxa1 41. Rxa1 Rxc4+ 42. Kf5 Rc5+ 43. Kf4 Ra5 44. Ke4 Kd6 45. Kd4 Kxe6 46. f3 Kd6 47. Ke4 Kc5 48. Ke5 Ra6 49. f4 Kb4 50. g5 Kb3 51. f5 Kb2 52. Rxa2+ Kxa2 53. f6 gxf6+ 54. gxf6 Ra5+ 55. Ke6 Ra6+ 56. Ke7 Ra7+ 57. Ke6 Ra6+ 58. Kf7 Kb3 59. Kg7 Ra2 60. f7 Rg2+ 61. Kxh7 Rf2 62. Kg7 Rg2+ 63. Kf8 Kc4 64. h6 Rh2 65. Ke7 Re2+ 66. Kd6 Rf2 67. h7 Rd2+ 68. Kc7 Rh2 69. f8Q Rxh7+ 70. Kd6 Rh4 71. Qf1+ Kd4 72. Qf2+ 1-0

[Event "FIN-ch"]
[Site "Helsinki"]
[Date "1978.??.??"]
[Round "7"]
[White "Binham, Timothy F"]
[Black "Rikkonen, Juhani"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2340"]
[PlyCount "106"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. b4 cxb4 7. a3 Nge7 8. axb4 0-0 9. Bb2 d5 10. exd5 Nd4 11. Nxd4 exd4 12. Bc4 Nxd5 13. Qf3 Nb6 14. Bb3 Qg5 15. Ra5 Qg4 16. Qxg4 Bxg4 17. f3 Bd7 18. Na3 a6 19. Rc5 Bc6 20. Nc4 Nxc4 21. Bxc4 Rac8 22. d3 b6 23. Rg5 Bh6 24. Rge5 Be3+ 25. R1xe3 dxe3 26. Rxe3 Ba4 27. c3 Rfe8 28. Kf2 Bb5 29. Bb3 Rxe3 30. Kxe3 Bd7 31. c4 Be6 32. Bd1 b5 33. c5 a5 34. bxa5 Rxc5 35. Kd4 Rd5+ 36. Kc3 b4+ 37. Kxb4 Rxd3 38. Ba4 Rd2 39. Be5 Rxg2 40. Bc6 Bc8 41. Kc5 Rg5 42. f4 Rh5 43. Kb6 Rxh2 44. Bb7 Bxb7 45. Kxb7 h5 46. a6 Ra2 47. Bf6 Kf8 48. a7 Ke8 49. a8Q+ Rxa8 50. Kxa8 Kd7 51. Kb7 Ke6 52. Bg5 Kf5 53. Kc6 Kg4 0-1

[Event "FIN-ch"]
[Site "Helsinki"]
[Date "1978.??.??"]
[Round "6"]
[White "Rikkonen, Juhani"]
[Black "Ristoja, Thomas W"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1920"]
[PlyCount "90"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. c4 Nxe4 12. cxb5 Be6 13. Nc3 Nxc3 14. Bxc3 axb5 15. Bxb5 Qb6 16. Qe2 Be7 17. Nc4 Qc7 18. Ba5 Rxa5 19. Bxc6+ Qxc6 20. Nxa5 Qxg2 21. Qb5+ Bd7 22. Qb8+ Bd8 23. 0-0-0 0-0 24. Qxd6 Bg5+ 25. Kb1 Be6 26. Rhg1 Qe4+ 27. Qd3 Qf4 28. Rxg5 Qxg5 29. Nc6 g6 30. Qd6 Re8 31. Ka1 Qg4 32. Nd8 Qf3 33. Nxe6 Rxe6 34. Qd2 Kg7 35. a3 Rf6 36. Qe1 e4 37. Rd8 Qxf2 38. Qb4 Re6 39. h3 h5 40. Rb8 Qf1+ 41. Ka2 Qd3 42. a4 e3 43. Qf8+ Kf6 44. Rb4 e2 45. Rf4+ Ke5 0-1

[Event "FIN-ch"]
[Site "Helsinki"]
[Date "1978.??.??"]
[Round "4"]
[White "Rikkonen, Juhani"]
[Black "Saren, Ilkka J"]
[Result "0-1"]
[ECO "C84"]
[BlackElo "2325"]
[PlyCount "150"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 0-0 8. e5 Ne8 9. Bf4 b5 10. Bb3 d5 11. c3 Bf5 12. Nxd4 Nxd4 13. cxd4 c6 14. Nc3 Qd7 15. Ne2 Nc7 16. Ng3 Bg6 17. Be3 f6 18. f4 fxe5 19. fxe5 Bh4 20. Bc2 Bxc2 21. Qxc2 Bxg3 22. hxg3 Ne6 23. b4 a5 24. a4 axb4 25. axb5 cxb5 26. Qb3 Ra4 27. Rxa4 bxa4 28. Qxb4 Ra8 29. Ra1 h6 30. Ra3 Kh8 31. g4 Kg8 32. Kh2 Qd8 33. Kg3 Qa5 34. Qe7 Ra6 35. Bxh6 Qd8 36. Qxd8+ Nxd8 37. Bc1 Ne6 38. Rd3 Rc6 39. Ba3 Rc4 40. Bc5 Nxc5 41. dxc5 Rxc5 42. e6 Kf8 43. Rf3+ Ke8 44. Kf4 Ra5 45. Ra3 Ke7 46. Ke5 g6 47. g3 d4+ 48. Kxd4 Kxe6 49. Ke4 Kd6 50. Kd4 Rg5 51. Re3 Rxg4+ 52. Kc3 Kd5 53. Kc2 Kd4 54. Ra3 Ke5 55. Kd2 Rb4 56. Ke2 Kf5 57. Kf2 Kg4 58. Kg2 g5 59. Ra2 Kf5 60. Kf2 Re4 61. Ra3 g4 62. Rd3 Re5 63. Ra3 Ra5 64. Ke3 Ke5 65. Kd3 Kd5 66. Kd2 Kc4 67. Kc2 Kb4 68. Re3 Rc5+ 69. Kb2 Rc4 70. Rd3 Re4 71. Rd8 Re2+ 72. Kb1 Re3 73. Rb8+ Ka3 74. Kc2 Rxg3 75. Rb7 Rg1 0-1

[Event "Rilton Cup-06 1976/77"]
[Site "Stockholm"]
[Date "1977.01.02"]
[Round "7"]
[White "Svenn, Matti"]
[Black "Rikkonen, Juhani"]
[Result "0-1"]
[ECO "B89"]
[PlyCount "96"]
[EventDate "1976.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7 8. Bb3 a6 9. Qe2 0-0 10. 0-0-0 Qc7 11. g4 Nd7 12. g5 Nc5 13. h4 b5 14. h5 b4 15. Na4 Nxe4 16. g6 d5 17. h6 fxg6 18. hxg7 Rf7 19. Nxc6 Qxc6 20. Nb6 Rb8 21. Nxd5 Bg5 22. Bxg5 Nxg5 23. Qe5 exd5 24. Qxb8 Rf5 25. Qxb4 Be6 26. Qh4 h5 27. f4 Ne4 28. Rhe1 Kxg7 29. Rxe4 dxe4 30. Qe7+ Bf7 31. Rd8 Qc5 32. Qxc5 Rxc5 33. Bxf7 Kxf7 34. Kd2 Ke6 35. Ra8 Ra5 36. a3 h4 37. Re8+ Kf5 38. Ke3 h3 39. Rg8 Kf6 40. Rd8 Rh5 41. Rd1 h2 42. Rh1 Kf5 43. c4 Rh3+ 44. Kf2 Kxf4 45. Kg2 Rb3 46. Rb1 e3 47. c5 e2 48. Kf2 e1Q+ 0-1

[Event "Rilton Cup-06 1976/77"]
[Site "Stockholm"]
[Date "1976.12.31"]
[Round "5"]
[White "Nilsson, Christer"]
[Black "Rikkonen, Juhani"]
[Result "0-1"]
[ECO "B67"]
[PlyCount "34"]
[EventDate "1976.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Nxd4 10. Qxd4 Qa5 11. Bxf6 gxf6 12. Qxf6 Rg8 13. Qh4 Bg7 14. Qe1 Rc8 15. Nb5 Qxa2 16. Nxd6+ Kf8 17. Qb4 Bh6+ 0-1

[Event "FIN-chJ1 corr"]
[Site "Finland"]
[Date "1972.??.??"]
[Round "?"]
[White "Rikkonen, Juhani"]
[Black "Tonteri, Timo"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "58"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. c4 e6 6. Nb5 Qb8 7. N5c3 Nf6 8. f4 d6 9. Be2 b6 10. 0-0 Be7 11. Be3 Bb7 12. Nd2 0-0 13. g4 h6 14. h4 d5 15. exd5 exd5 16. g5 d4 17. gxf6 Bxf6 18. Nde4 dxe3 19. Nxf6+ gxf6 20. Qd3 Nb4 21. Qf5 Qc8 22. Qh5 Qh3 23. Nd5 Bxd5 24. cxd5 Kh7 25. Bg4 Rg8 26. Qf5+ Kh8 27. Qxf6+ Kh7 28. Qxf7+ Kh8 29. Qf6+ Kh7 1/2-1/2

[Event "FIN-chJ1 corr"]
[Site "Finland"]
[Date "1972.??.??"]
[Round "?"]
[White "Rikkonen, Juhani"]
[Black "Weckroth, Klaus"]
[Result "1/2-1/2"]
[ECO "C81"]
[PlyCount "67"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c4 bxc4 12. Bxc4 Qd7 13. Nc3 Nxc3 14. bxc3 f6 15. exf6 Bxf6 16. Ng5 Bxg5 17. Bxg5 h6 18. Be3 Ne5 19. Bb3 Qd6 20. Rd4 c5 21. Rf4 g5 22. Rxf8+ Rxf8 23. h3 c4 24. Bc2 Bxh3 25. gxh3 Nf3+ 26. Kf1 Qh2 27. Qd1 Qxh3+ 28. Ke2 d4 29. cxd4 Qg4 30. Rb1 Nxd4+ 31. Kf1 Qh3+ 32. Ke1 Rxf2 33. Bxf2 Qc3+ 34. Kf1 1/2-1/2

[Event "FIN-chJ1 corr"]
[Site "Finland"]
[Date "1972.??.??"]
[Round "?"]
[White "Stenman, Olavi"]
[Black "Rikkonen, Juhani"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "43"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. h3 Bg7 7. Nge2 Na6 8. Be3 0-0 9. g4 Nc7 10. Ng3 a6 11. a3 Bd7 12. b4 b6 13. Bd3 Qc8 14. f3 Nfe8 15. h4 f6 16. h5 g5 17. h6 Bh8 18. Nf5 Kf7 19. Rh2 a5 20. bxc5 bxc5 21. Rb2 Na6 22. Bc2 1-0

