[Event "Jonkoping op"]
[Site "Jonkoping"]
[Date "1987.??.??"]
[Round "1"]
[White "Bjurenheim, Jerker"]
[Black "Leifler, Jan Ola"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "74"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Ne4 Nc6 7. Nf3 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. e3 Nge7 11. Nxd4 Nxd4 12. exd4 Qxd4 13. Bc3 Qe4+ 14. Qe2 Qg6 15. Rd1 0-0 16. Bb4 Re8 17. Kd2 Bg4 18. f3 Rad8+ 19. Kc1 Rc8+ 20. Bc3 Nd5 21. Qd2 Nb4 22. Bd3 Bf5 23. Bxf5 Qxf5 24. Qf2 Nxa2+ 25. Kd2 Rcd8+ 26. Bd4 Qa5+ 27. Kc2 Nb4+ 28. Kb3 Qb5 29. Ka3 Rd6 30. Qd2 Rxd4 31. Qxd4 Nc2+ 32. Ka2 Nxd4 33. Rxd4 Qa5+ 34. Kb3 Re3+ 35. Kc4 a6 36. Rd5 Qa4+ 37. Kc5 Qb5+ 0-1

[Event "Jonkoping op"]
[Site "Jonkoping"]
[Date "1987.??.??"]
[Round "2"]
[White "Hartman, Christer"]
[Black "Leifler, Jan Ola"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2315"]
[PlyCount "119"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[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. Ng5 Nce7 12. Nxd5 Nxd5 13. Qc2 Nf6 14. Qxc4 Ba5 15. Qd3 h6 16. Nf3 Be6 17. Bd2 Rc8 18. b3 Nd5 19. Rac1 Qb6 20. a3 Bxd2 21. Nxd2 a5 22. Ne4 Bf5 23. Rc5 Qe6 24. Rfc1 b6 25. Rxc8 Rxc8 26. Rxc8+ Qxc8 27. Nd6 Bxd3 28. Nxc8 Nc3 29. Bf1 Bc2 30. b4 axb4 31. axb4 b5 32. Na7 Nd5 33. Nc6 Nc3 34. f3 f6 35. Kf2 Kf7 36. Ke1 Bb3 37. Kd2 Na2 38. Bxb5 Bd5 39. Ba4 Bxc6 40. Bb3+ Ke7 41. Bxa2 Bxf3 42. Ke3 Bc6 43. Bc4 Kd6 44. b5 Bb7 45. Kd3 f5 46. Kc3 g5 47. Kd2 Bg2 48. Ke3 Bb7 49. Bf7 Ke7 50. Bg6 Bc8 51. d5 Bd7 52. b6 Bc8 53. Bxf5 Bb7 54. Be6 Kd6 55. Ke4 h5 56. Kf5 h4 57. Kxg5 hxg3 58. hxg3 Kc5 59. Kf6 Kxb6 60. d6 1-0

[Event "Jonkoping op"]
[Site "Jonkoping"]
[Date "1987.??.??"]
[Round "5"]
[White "Knutsson, Hakan"]
[Black "Leifler, Jan Ola"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "73"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bd2 Be7 12. 0-0-0 Nbd7 13. Ne4 Qc7 14. g3 Nxe4 15. Qxe4 Nf6 16. Qe2 Nd5 17. Ne5 Bf6 18. Rhe1 Bxe5 19. Qxe5 Qxe5 20. dxe5 0-0-0 21. c4 Nb6 22. b3 c5 23. Re4 Nd7 24. Bc3 Nb8 25. Rg4 Rhg8 26. Rxd8+ Kxd8 27. Bd2 Nc6 28. Bxh6 Nxe5 29. Rxg7 Rh8 30. Bg5+ Ke8 31. f4 Nd7 32. h6 Kf8 33. g4 Nb6 34. f5 exf5 35. gxf5 Rg8 36. Be7+ Kxe7 37. Rxg8 1-0

[Event "Jonkoping op"]
[Site "Jonkoping"]
[Date "1987.??.??"]
[Round "4"]
[White "Leifler, Jan Ola"]
[Black "Bjurenheim, Joakim"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "118"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e3 d6 6. b3 Nbd7 7. Be2 e5 8. 0-0 exd4 9. exd4 Re8 10. Qc2 b6 11. Ng5 Bb7 12. Bf3 Bxf3 13. Nxf3 a6 14. Bb2 Re7 15. Rfe1 Rxe1+ 16. Rxe1 Qf8 17. b4 Rc8 18. Rd1 d5 19. c5 b5 20. Qb3 c6 21. Qa3 Nb8 22. Bc1 Qe7 23. Bf4 Nfd7 24. Kf1 Qf6 25. Bg3 Qf5 26. Qb2 Nf6 27. h3 Ne4 28. Bh2 Bf6 29. Re1 Kg7 30. Nd1 h5 31. Ne3 Qd7 32. Qa3 Qb7 33. Re2 Nd7 34. Nc2 Rh8 35. Nd2 Nxd2+ 36. Rxd2 Re8 37. Na1 Re4 38. Nb3 Qc8 39. Qb2 Qe8 40. Rd1 g5 41. f3 Re6 42. Na5 Qc8 43. Qd2 Bd8 44. Nb3 f6 45. Re1 Nf8 46. Bd6 Ng6 47. f4 gxf4 48. Rxe6 Qxe6 49. Qe2 Qf5 50. Nd2 Kf7 51. a4 Qc2 52. axb5 axb5 53. Kg1 Qf5 54. Kh2 Nh4 55. Qf2 Ng6 56. Nf3 Be7 57. Bxe7 Kxe7 58. Qa2 Qd7 59. Qa8 Qe6 0-1

[Event "Jonkoping op"]
[Site "Jonkoping"]
[Date "1987.??.??"]
[Round "3"]
[White "Leifler, Jan Ola"]
[Black "Mladenovic, Zoran"]
[Result "1-0"]
[ECO "D41"]
[PlyCount "135"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Be2 b6 12. 0-0 Bb7 13. Qe3 Na6 14. Rab1 Qe7 15. Ne5 f5 16. exf5 Rxf5 17. Bg4 Rf6 18. a4 Nc7 19. Qb3 Raf8 20. Rb2 Nd5 21. Bf3 Rf4 22. Bxd5 Bxd5 23. Qc3 Qg5 24. f3 h5 25. a5 bxa5 26. Kh1 h4 27. h3 Qg3 28. Rbf2 a4 29. Nc6 Qg5 30. Nb4 Bb3 31. Nd3 R4f7 32. Nc5 Qd5 33. Re1 Rf6 34. Re4 Qd8 35. Nxb3 axb3 36. Qxb3 Qd5 37. Qd3 Rb8 38. Rxh4 Rb3 39. Qe4 Qxe4 40. Rxe4 Ra3 41. Rb2 a5 42. Rb6 Kf7 43. Rb7+ Kf8 44. Re5 a4 45. Ra5 Kg8 46. Rba7 Ra1+ 47. Kh2 Rd1 48. Rxa4 Rd2 49. Ra2 Rxd4 50. Rc2 Kh7 51. Re7 Rd1 52. Re2 Rd6 53. Kg1 Kg8 54. Kf2 Kf8 55. Rb7 Rf7 56. Rb4 g6 57. Rbe4 Ke7 58. g4 g5 59. Kg3 Rf6 60. Re5 Rd3 61. Rf2 Rd5 62. Rfe2 Rd3 63. R2e3 Rd4 64. R5e4 Rd2 65. f4 gxf4+ 66. Rxf4 Rxf4 67. Kxf4 Rf2+ 68. Kg5 1-0

