[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Becker, Johnny"]
[Black "Elfvin, U."]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "34"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. Nbd2 Nd7 4. h3 Bxf3 5. Nxf3 Ngf6 6. Bf4 g6 7. e3 Bg7 8. Bc4 0-0 9. c3 c6 10. 0-0 Qe8 11. Qb3 b5 12. Be2 e5 13. dxe5 dxe5 14. Bh2 Ne4 15. Rfd1 Qe7 16. Nd2 Nec5 17. Qc2 Ne6 1/2-1/2

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Bjork, Carl Magnus"]
[Black "Elfvin, U."]
[Result "1-0"]
[ECO "B04"]
[PlyCount "115"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. exd6 cxd6 7. h3 Bg7 8. Nc3 0-0 9. Be2 Nc6 10. 0-0 e5 11. Bg5 f6 12. Be3 exd4 13. Nxd4 Nxd4 14. Bxd4 Be6 15. b3 d5 16. c5 Nc8 17. Bf3 Bf7 18. Re1 Ne7 19. Nb5 Nf5 20. Bb2 Qd7 21. Nd4 Ne7 22. Qd2 Rad8 23. Be2 Rfe8 24. b4 a6 25. a4 Rc8 26. Bd3 Nc6 27. Nxc6 Qxc6 28. Bd4 Rxe1+ 29. Qxe1 f5 30. b5 axb5 31. axb5 Qe6 32. Qc3 Bxd4 33. Qxd4 Qe7 34. Rc1 Qe6 35. h4 h5 36. g3 Qe7 37. Kg2 Qe6 38. Rc2 Qe7 39. Kf3 Qe1 40. Kg2 Qe7 41. Rc1 Qe6 42. Rc3 Qd7 43. c6 bxc6 44. bxc6 Qd6 45. Bb5 Rc7 46. Rc2 Be8 47. Kh2 Bf7 48. Ra2 Qd8 49. Qb6 Qd6 50. Qb8+ Kg7 51. Ra8 Kf6 52. Ra7 Rxc6 53. Qb7 Be8 54. Qg7+ Ke6 55. Qg8+ Kf6 56. Qh8+ Ke6 57. Qxe8+ Kf6 58. Rf7# 1-0

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Elfvin, U."]
[Black "Hammar, Bengt Erik"]
[Result "1/2-1/2"]
[ECO "D91"]
[BlackElo "2385"]
[PlyCount "124"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bh4 Nxc3 7. bxc3 c5 8. cxd5 cxd4 9. cxd4 Qxd5 10. e3 Nc6 11. Be2 e5 12. dxe5 Qa5+ 13. Qd2 Qxd2+ 14. Kxd2 Nxe5 15. Rab1 0-0 16. Rhc1 Be6 17. Nxe5 Bxe5 18. Bc4 Bxc4 19. Rxc4 b6 20. Rc6 f6 21. f4 Rad8+ 22. Kc2 Bd6 23. Rd1 Be7 24. Rc7 Rxd1 25. Kxd1 Bc5 26. Rxa7 Bxe3 27. Bg3 Re8 28. Rd7 f5 29. Rd3 Re4 30. Rb3 Bxf4 31. Rxb6 Bxg3 32. hxg3 Ra4 33. Ke1 Rxa2 34. Kf1 Kg7 35. Kg1 h5 36. Kh2 Ra1 37. Rc6 Re1 38. Rb6 Kh6 39. Rc6 Kg5 40. Ra6 Rd1 41. Rb6 Re1 42. Rb2 Re4 43. Rb5 h4 44. gxh4+ Rxh4+ 45. Kg3 Rd4 46. Kh3 Kf4 47. g3+ Kf3 48. Rb3+ Ke4 49. Rb2 g5 50. Kg2 Ke3 51. Rb3+ Rd3 52. Rb5 Ke4 53. Kf1 g4 54. Kg1 Rd5 55. Rb2 Ke3 56. Rb3+ Rd3 57. Rb5 f4 58. gxf4 Kf3 59. Rb1 Kxf4 60. Rb4+ Kf3 61. Rb1 Kg3 62. Ra1 Kh3 1/2-1/2

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Elfvin, U."]
[Black "Hansson, Dan"]
[Result "0-1"]
[ECO "D91"]
[BlackElo "2300"]
[PlyCount "64"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 dxc4 6. e4 c5 7. Bxc4 cxd4 8. Qxd4 Qxd4 9. Nxd4 Nxe4 10. Nxe4 Bxd4 11. 0-0-0 Nc6 12. Bd5 Bb6 13. Rhe1 Be6 14. Bxe6 fxe6 15. Be3 Bxe3+ 16. Rxe3 Rc8 17. Kb1 0-0 18. Rd7 b6 19. f3 Rfd8 20. Rxd8+ Rxd8 21. a3 h6 22. Rc3 Ne5 23. f4 Rd4 24. fxe5 Rxe4 25. Rc7 Kf7 26. Rxa7 Rxe5 27. Rb7 Rb5 28. Rc7 e5 29. g4 Ke6 30. Rc8 e4 31. Rc2 e3 32. Re2 Re5 0-1

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Elfvin, U."]
[Black "Lekander, Rolf Ake"]
[Result "1/2-1/2"]
[ECO "B42"]
[BlackElo "2285"]
[PlyCount "36"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. Be3 Bg7 7. 0-0 Nf6 8. c4 d6 9. Nc3 0-0 10. Re1 Qc7 11. Rc1 Nbd7 12. Bf1 b6 13. f3 Bb7 14. Qd2 Rfe8 15. Qf2 Ne5 16. h3 Rab8 17. Red1 Ba8 18. b3 Qe7 1/2-1/2

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Elfvin, U."]
[Black "Lind, Jan Olov"]
[Result "1-0"]
[ECO "E97"]
[BlackElo "2355"]
[PlyCount "79"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. b4 f5 11. f3 f4 12. a4 g5 13. c5 Nf6 14. Nc4 Ng6 15. Ba3 Ne8 16. a5 Rf7 17. b5 b6 18. axb6 axb6 19. cxb6 cxb6 20. Qb3 h5 21. Rfc1 Bf8 22. Na2 Rg7 23. Rc2 Nh4 24. Rf1 g4 25. fxg4 Nf6 26. Qd3 hxg4 27. g3 f3 28. Bd1 Ng2 29. Bc1 Nh5 30. Qb3 Nf6 31. Qd3 Nd7 32. Ba3 Rg6 33. Kh1 Rh6 34. Bxf3 gxf3 35. Qxf3 Nf4 36. gxf4 Nf6 37. Rg1+ Kh8 38. fxe5 dxe5 39. Bxf8 Qxf8 40. Nxe5 1-0

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Elfvin, U."]
[Black "Olsson, Ake"]
[Result "1/2-1/2"]
[ECO "D33"]
[PlyCount "98"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. Bg2 Bb4 8. 0-0 Nge7 9. e4 0-0 10. exd5 Nxd5 11. Bg5 Qa5 12. Nxd5 Qxd5 13. Ne5 Qxd4 14. Nxc6 Qxd1 15. Rfxd1 bxc6 16. Bxc6 Rb8 17. Bf4 Rb6 18. Bd5 c3 19. bxc3 Bxc3 20. Rac1 Ba5 21. Be3 Rf6 22. Bxa7 Bb6 23. Bxb6 Rxb6 24. Rc7 Be6 25. Bxe6 Rxe6 26. Rdd7 g5 27. h3 Ra6 28. Ra7 Ra8 29. Rd8+ Rxd8 30. Rxa6 Kg7 31. Kg2 Rd3 32. Kf1 Rd2 33. Kg2 Rd3 34. a4 Ra3 35. Ra8 h5 36. Ra5 Kg6 37. Ra6+ Kg7 38. Ra7 Kg6 39. Ra6+ Kg7 40. Ra5 Kg6 41. Ra8 f5 42. Ra6+ Kg7 43. a5 h4 44. Ra7+ Kf6 45. Ra6+ Ke5 46. gxh4 gxh4 47. Rh6 Rxa5 48. Rxh4 Ra3 49. Rh6 Kf4 1/2-1/2

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Elfvin, U."]
[Black "Sjoberg, Mats"]
[Result "1/2-1/2"]
[ECO "B36"]
[PlyCount "28"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Nc6 6. e4 Nxd4 7. Qxd4 d6 8. Bg5 Bg7 9. Qd2 0-0 10. Bd3 Qa5 11. 0-0 Re8 12. Rac1 Be6 13. b3 Rac8 14. f3 a6 1/2-1/2

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Elfvin, U."]
[Black "Varjomaa, Taisto"]
[Result "0-1"]
[ECO "C08"]
[PlyCount "140"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ne2 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nb3 Bb6 10. c3 0-0 11. Bg5 f6 12. Bf4 Ne5 13. Ned4 N7g6 14. Be3 f5 15. f4 Ng4 16. Qd2 Nf6 17. Bd3 Ne4 18. Bxe4 dxe4 19. Qe2 Qe7 20. Nc2 Bxe3+ 21. Nxe3 Be6 22. Nd4 Rad8 23. g3 Qf7 24. Rfd1 Ne7 25. b3 a6 26. c4 Qf6 27. Nec2 Bf7 28. Rd2 Rd7 29. Qe3 Rfd8 30. Rf1 Nc6 31. Nxc6 Rxd2 32. Nxd8 Qxd8 33. Nb4 Bh5 34. Nd5 Rxa2 35. Qa7 Qd7 36. Qb8+ Kf7 37. Qe5 Rd2 38. Rf2 Rd3 39. Rb2 Bg4 40. Kf2 Rf3+ 41. Kg2 Rd3 42. h3 Bd1 43. Nc3 Bf3+ 44. Kf2 Rd2+ 45. Rxd2 Qxd2+ 46. Kf1 Bg2+ 47. Kg1 Bxh3 48. Qd5+ Qxd5 49. Nxd5 Ke6 50. Kf2 Kd6 51. Ne3 Kc5 52. Nc2 g6 53. Ke2 h6 54. Kd2 a5 55. Kc3 g5 56. Nd4 gxf4 57. gxf4 Bg4 58. Ne6+ Kd6 59. Nd8 Kc7 60. Ne6+ Kd7 61. Nf8+ Kc6 62. Kd4 Bd1 63. Ng6 Kd6 64. Nh4 Ke6 65. Kc3 b6 66. Ng2 h5 67. Ne3 Bf3 68. Kd2 h4 69. Ke1 h3 70. Nf1 Bg2 0-1

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Ostberg, Peter"]
[Black "Elfvin, U."]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2300"]
[PlyCount "76"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 h6 9. Bc4 Be7 10. 0-0 0-0 11. Be3 Be6 12. Bd5 Bxd5 13. Nxd5 Nxe4 14. Bb6 Qd7 15. Nc4 Bd8 16. a5 f5 17. Qd3 Qe6 18. Rad1 Bxb6 19. axb6 Rad8 20. Rfe1 Nd4 21. Nc7 Qg6 22. f3 Nc5 23. Qc3 f4 24. b4 Nd7 25. Rxd4 exd4 26. Qxd4 Ne5 27. Qd5+ Qf7 28. Qxf7+ Rxf7 29. Na5 Rb8 30. Rd1 Rd7 31. Rd4 g5 32. Nd5 Kf7 33. c4 Rc8 34. Nc7 Nc6 35. Rd2 Nxa5 36. bxa5 Kf6 37. c5 Ke7 38. Re2+ Kf7 0-1

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Rorvall, Goran"]
[Black "Elfvin, U."]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2350"]
[PlyCount "54"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nc6 7. Be3 Nf6 8. N4c3 0-0 9. Ng3 b6 10. Be2 Bb7 11. 0-0 Qc8 12. Qd2 Rd8 13. Rad1 Rd7 14. f4 Nxd4 15. Bd3 c5 16. Bxd4 Rxd4 17. Qe2 Bf8 18. b3 Qb8 19. Nce4 Nxe4 20. Nxe4 Qd8 21. Ng5 g6 22. c3 Rd6 23. Bc4 Bd5 24. Ne4 Bxe4 25. Rxd6 Qxd6 26. Qxe4 Rd8 27. g4 b5 1/2-1/2

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Svenn, Matti"]
[Black "Elfvin, U."]
[Result "1-0"]
[ECO "B43"]
[PlyCount "83"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Bb4 7. Nde2 Nf6 8. Bg2 Be7 9. 0-0 0-0 10. b3 Nc6 11. Bb2 b5 12. Nf4 Bb7 13. Re1 Ne5 14. Nd3 Nxd3 15. cxd3 e5 16. d4 d6 17. dxe5 dxe5 18. Nd5 Nxd5 19. exd5 Bd6 20. Rc1 Qb8 21. Rc2 Rd8 22. Qe2 Re8 23. Qd3 Re7 24. Rec1 Qd8 25. Bc3 b4 26. Bd2 a5 27. Be3 Ba6 28. Qe4 Bb5 29. Bc5 g6 30. g4 f6 31. Bf1 Be8 32. Bxd6 Qxd6 33. Rc8 Rxc8 34. Rxc8 Kg7 35. h3 Bf7 36. Bc4 Rc7 37. Ra8 Rc5 38. Ra6 Qd8 39. Qe3 Rc8 40. g5 fxg5 41. Qxe5+ Kh6 42. Ra7 1-0

[Event "SWE-ch"]
[Site "Boras"]
[Date "1979.??.??"]
[Round "?"]
[White "Wirgren, Anders"]
[Black "Elfvin, U."]
[Result "1-0"]
[ECO "E90"]
[PlyCount "95"]
[EventDate "1979.07.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SWE"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nd7 5. e4 e5 6. Be3 Ngf6 7. d5 0-0 8. h3 Nh5 9. Nd2 a5 10. g3 Nc5 11. Be2 Nf6 12. g4 Ne8 13. Qc2 f5 14. gxf5 gxf5 15. 0-0-0 Na6 16. Nf3 Nf6 17. Rdg1 f4 18. Bd2 Nc5 19. Ne1 Bd7 20. Kb1 Nfxe4 21. Nxe4 Nxe4 22. Bd3 Nxd2+ 23. Qxd2 e4 24. Bxe4 Qf6 25. Nf3 Rfe8 26. Bd3 Bf5 27. Bxf5 Qxf5+ 28. Ka1 Kh8 29. Ng5 Re7 30. Ne6 Be5 31. f3 Qf6 32. Rg4 a4 33. a3 Rxe6 34. dxe6 Qxe6 35. Qd5 Qxd5 36. cxd5 Ra5 37. Rhg1 h6 38. Rc1 Rb5 39. Rg2 Rb3 40. Rxc7 Rxa3+ 41. Kb1 Rb3 42. Rc8+ Kh7 43. Rc7+ Kh8 44. Re2 Kg8 45. Rd7 Kf8 46. Rc2 Ke8 47. Rh7 Kd8 48. Rg2 1-0

