[Event "NOR-ch Class2"]
[Site "Larvik"]
[Date "2019.07.07"]
[Round "3"]
[White "Jacobsen, Trond"]
[Black "Pettersen, Joran Sten"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1651"]
[BlackElo "1785"]
[PlyCount "65"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. g3 d5 5. cxd5 exd5 6. Bg5 c6 7. Bxf6 Qxf6 8. Nf3 Bd6 9. e3 Nd7 10. a3 a5 11. Rb1 Qe7 12. Na4 0-0 13. Be2 b5 14. Nc3 Nf6 15. Rc1 Bd7 16. 0-0 Ne4 17. Nb1 a4 18. Nbd2 Kh8 19. Ne1 Rae8 20. Bh5 g6 21. Bf3 Nf6 22. Nd3 g5 23. Nc5 f4 24. Nxd7 Qxd7 25. exf4 gxf4 26. Re1 fxg3 27. hxg3 Qh3 28. Bg2 Qd7 29. Rxe8 Qxe8 30. Rc3 Rf7 31. Re3 Re7 32. Rxe7 Qxe7 33. Kf1 1/2-1/2

[Event "NOR-ch Class2"]
[Site "Larvik"]
[Date "2019.07.06"]
[Round "2"]
[White "Jacobsen, Trond"]
[Black "Dale, Svein"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "1651"]
[BlackElo "1755"]
[PlyCount "79"]
[EventDate "2019.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 cxd4 5. Nxd4 a6 6. a3 Nc6 7. Nf3 Be7 8. Bg5 b5 9. cxb5 axb5 10. e3 b4 11. axb4 Rxa1 12. Qxa1 Nxb4 13. Qa4 0-0 14. Bxf6 gxf6 15. Be2 Bb7 16. 0-0 Bc6 17. Qa7 Qb8 18. Qxb8 Rxb8 19. Nd2 d5 20. Rc1 e5 21. b3 f5 22. Nf3 f6 23. h3 Kf7 24. Kf1 Ra8 25. h4 Ra3 26. Nd2 Bd7 27. g3 Be6 28. Nb5 Ra2 29. Ke1 Bd7 30. Kd1 Ra5 31. Nc3 Na2 32. Nxa2 Rxa2 33. Rc2 Ra7 34. Bd3 Ke6 35. Rb2 Bb4 36. Be2 Bc6 37. Bd3 e4 38. Bc2 Bb5 39. Rb1 Ra2 40. Kc1 1-0

[Event "NOR-ch Class2"]
[Site "Sarpsborg"]
[Date "2018.07.14"]
[Round "9"]
[White "Jacobsen, Trond"]
[Black "Johansen, Kolbjorn Albin"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1657"]
[BlackElo "1688"]
[PlyCount "38"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Nf3 Nf6 7. a3 Na5 8. Qa4+ c6 9. e3 Bd6 10. Bd2 Bc7 11. b4 Nc4 12. Bxc4 dxc4 13. b5 Bd3 14. bxc6 0-0 15. cxb7 Rb8 16. Qxa7 Re8 17. Ng5 Bb6 18. Qa6 Bxd4 19. Rc1 Ng4 1/2-1/2

[Event "NOR-ch Class2"]
[Site "Sarpsborg"]
[Date "2018.07.11"]
[Round "6"]
[White "Jacobsen, Trond"]
[Black "Kielland Lund, Jon"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1657"]
[BlackElo "1685"]
[PlyCount "52"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Bg5 Nf6 6. e3 e6 7. a3 Be7 8. Bd3 a6 9. Qc2 h6 10. Bh4 Bd7 11. Nf3 b5 12. b4 Rc8 13. 0-0 Nxb4 14. axb4 Bxb4 15. Qb3 Bxc3 16. Rxa6 b4 17. Ne5 0-0 18. Bxf6 gxf6 19. Nf3 Ra8 20. Qa2 Rxa6 21. Qxa6 Qa8 22. Qd6 Qd8 23. Qg3+ Kh8 24. Qh4 Kg7 25. Qg4+ Kh8 26. Qh5 Kg7 1/2-1/2

[Event "NOR-ch Class2"]
[Site "Sarpsborg"]
[Date "2018.07.10"]
[Round "5"]
[White "Engeset, Bjarte"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1739"]
[BlackElo "1657"]
[PlyCount "86"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Be3 Nc6 7. Be2 Be7 8. Nf3 Bf5 9. a3 Bf6 10. 0-0 0-0 11. Nc3 Re8 12. Rc1 a6 13. b4 Ne7 14. Qb3 Qc8 15. Rfd1 Bg6 16. c5 dxc5 17. dxc5 Nd7 18. Nd4 Bxd4 19. Bxd4 Nf5 20. Bg4 c6 21. Ne2 Qc7 22. Bb2 Rad8 23. Qc3 Nf6 24. Rxd8 Rxd8 25. Bh3 Nd5 26. Qf3 Nfe7 27. Qg3 Qxg3 28. hxg3 Nxb4 29. Nf4 Nbd5 30. Nxg6 Nxg6 31. Rb1 Rb8 32. Bf5 Nde7 33. Bd3 Rd8 34. Be4 Rd7 35. f4 f5 36. Bc2 Kf8 37. Bc3 Kf7 38. Bb3+ Nd5 39. Re1 Re7 40. Rd1 Rd7 41. Kf2 Kf8 42. Bc2 Nge7 43. Be5 Kf7 1/2-1/2

[Event "Bergen Grand Prix op"]
[Site "Bergen"]
[Date "2016.11.11"]
[Round "3"]
[White "Jacobsen, Trond"]
[Black "Kyrkjebo, Marte Bakken"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1621"]
[BlackElo "1890"]
[PlyCount "126"]
[EventDate "2016.11.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. a3 Bf5 8. Qb3 Na5 9. Qa4+ b5 10. Qd1 Nc4 11. b3 Nd6 12. f3 e6 13. Bd3 Bxd3 14. Qxd3 Be7 15. Nge2 0-0 16. 0-0 Rc8 17. e4 dxe4 18. fxe4 Nb7 19. b4 Qd7 20. Rac1 Rc4 21. Na2 Rfc8 22. Rxc4 bxc4 23. Qf3 a5 24. Bg5 h6 25. Bxf6 Bxf6 26. e5 Bg5 27. b5 f6 28. Nac3 fxe5 29. dxe5 Nc5 30. Ng3 Qd4+ 31. Kh1 Qxe5 32. b6 Bf6 33. Nge4 Nxe4 34. Nxe4 Rb8 35. Nxf6+ Qxf6 36. Qe2 Qe7 37. Qxc4 Rxb6 38. Qc8+ Kh7 39. Qc2+ Kg8 40. Qc8+ Kh7 41. Qc2+ g6 42. Rf3 Qb7 43. h3 Rc6 44. Qf2 Rc1+ 45. Kh2 Qc7+ 46. Qg3 Qxg3+ 47. Kxg3 Kg7 48. Kf2 Rc2+ 49. Kg1 e5 50. Rb3 Rc5 51. Kf2 Kf6 52. Rb6+ Kf5 53. g4+ Kg5 54. h4+ Kxg4 55. Rxg6+ Kxh4 56. Rxh6+ Kg5 57. Ra6 Kf4 58. Ke2 Ke4 59. Kd2 Kd4 60. Rb6 e4 61. Rb3 a4 62. Re3 Rc2+ 63. Kxc2 Kxe3 0-1

[Event "Bergen Grand Prix op"]
[Site "Bergen"]
[Date "2016.11.11"]
[Round "2"]
[White "Otterlei, Olav"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1766"]
[BlackElo "1621"]
[PlyCount "49"]
[EventDate "2016.11.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 c5 2. e3 Nc6 3. a3 d6 4. Qc2 Nf6 5. Nf3 g6 6. Nc3 Bg7 7. d4 Bg4 8. d5 Bxf3 9. gxf3 Ne5 10. Be2 0-0 11. f4 Ned7 12. Bd2 b6 13. h4 e6 14. dxe6 fxe6 15. 0-0-0 Rb8 16. h5 Nxh5 17. Bxh5 gxh5 18. Rxh5 Nf6 19. Rg5 Kf7 20. Ne4 h6 21. Rxg7+ Kxg7 22. Bc3 d5 23. Rg1+ Kh8 24. Nxf6 Rxf6 25. Qg6 1-0

[Event "Kiel op-A 27th"]
[Site "Kiel"]
[Date "2014.08.02"]
[Round "1"]
[White "Praczukowski, Stanislaw"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1944"]
[BlackElo "1674"]
[PlyCount "77"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 Nxd5 8. a3 Bb7 9. Qc2 Nf6 10. Nc3 a6 11. e4 c5 12. Rd1 Qc8 13. d5 Rd8 14. d6 Bf8 15. e5 Nd5 16. Ng5 g6 17. Nxd5 Bxd5 18. Bxd5 exd5 19. Rxd5 Qc6 20. Rd1 Nd7 21. e6 fxe6 22. Nxe6 Ne5 23. f4 Nf3+ 24. Kf2 Nxh2 25. Ng5 Ng4+ 26. Kg1 b5 27. Qe2 Qd7 28. Ne4 h5 29. Nxc5 Qa7 30. b4 Kh7 31. f5 Rxd6 32. Rxd6 Bxd6 33. fxg6+ Kg7 34. Bb2+ Nf6 35. Bxf6+ Kxf6 36. Qe6+ Kg7 37. Qxd6 Rf8 38. Re1 Kh6 39. Qxf8+ 1-0

[Event "Graz Casino op-B"]
[Site "Graz"]
[Date "2014.02.20"]
[Round "8"]
[White "Wenger, Klaus"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1896"]
[BlackElo "1641"]
[PlyCount "141"]
[EventDate "2014.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. c4 g6 6. Be3 Bg7 7. Qd2 d6 8. Nc3 Bd7 9. Rc1 Nd4 10. Nge2 Nxe2 11. Bxe2 Bc6 12. 0-0 Nf6 13. Bf3 0-0 14. Rfd1 Re8 15. Bh6 Bh8 16. h4 Rc8 17. h5 Qa5 18. hxg6 fxg6 19. Nd5 Qxd2 20. Rxd2 Nxd5 21. exd5 Bd7 22. Be3 b6 23. g4 Rf8 24. Kg2 Rf7 25. Be2 Rcf8 26. b4 Be5 27. f3 Bf4 28. Bxf4 Rxf4 29. a3 Kg7 30. Kg3 h5 31. gxh5 gxh5 32. Rh1 Be8 33. Rh4 Rxh4 34. Kxh4 Kf6 35. Rd4 e5 36. dxe6 Kxe6 37. Kg3 Rg8+ 38. Kf2 Rg5 39. Rh4 Rg7 40. Re4+ Kd7 41. c5 Bg6 42. Rd4 bxc5 43. bxc5 Bf5 44. Rxd6+ Kc7 45. Ra6 Kb8 46. Rh6 Rh7 47. Rxh7 Bxh7 48. f4 Bg6 49. Bf3 Kc7 50. Ke3 h4 51. Be4 Be8 52. Kf3 Bc6 53. Bxc6 Kxc6 54. Kg4 Kxc5 55. Kxh4 Kd6 56. Kg5 Ke7 57. Kg6 Kf8 58. Kf6 a6 59. f5 a5 60. a4 Ke8 61. Kg7 Kd7 62. f6 Kc7 63. f7 Kb6 64. f8Q Ka6 65. Qc5 Kb7 66. Kf7 Ka6 67. Ke7 Kb7 68. Kd7 Ka6 69. Qb5+ Ka7 70. Kc7 Ka8 71. Qb7# 1-0

[Event "Graz Casino op-B"]
[Site "Graz"]
[Date "2014.02.19"]
[Round "7"]
[White "Jacobsen, Trond"]
[Black "Handler, Franz"]
[Result "1/2-1/2"]
[ECO "E13"]
[WhiteElo "1641"]
[BlackElo "1871"]
[PlyCount "66"]
[EventDate "2014.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. Nf3 Bb7 6. Bg5 h6 7. Bh4 0-0 8. e3 c5 9. dxc5 Bxc5 10. Be2 Be7 11. 0-0 d5 12. Rfd1 Nbd7 13. cxd5 Nxd5 14. Bxe7 Qxe7 15. Nxd5 Bxd5 16. Nd4 Ne5 17. f4 Rac8 18. Qd2 Nc4 19. Bxc4 Rxc4 20. b3 Rc5 21. Rdc1 Rfc8 22. Rxc5 Qxc5 23. Kf2 Be4 24. Qe2 e5 25. fxe5 Qxe5 26. Qg4 Rc3 27. Re1 Rc5 28. Qh4 Qd5 29. Qg3 Qb7 30. h4 Qe7 31. Qg4 f5 32. Qf4 Rc8 33. Kg1 Qb7 1/2-1/2

[Event "Graz Casino op-B"]
[Site "Graz"]
[Date "2014.02.18"]
[Round "6"]
[White "Radicevic, Mirko"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1888"]
[BlackElo "1641"]
[PlyCount "147"]
[EventDate "2014.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Bg4 4. h3 Bxf3 5. exf3 e6 6. Bd3 Be7 7. 0-0 Nbd7 8. c4 dxc4 9. Bxc4 c6 10. Nc3 0-0 11. Re1 Nb6 12. Bb3 Nbd5 13. Rc1 Re8 14. a3 Rc8 15. Ne4 Nd7 16. h4 Bxg5 17. hxg5 Qe7 18. g3 Qf8 19. Kg2 Qe7 20. Rh1 f5 21. gxf6 N5xf6 22. Qd3 Nxe4 23. fxe4 h6 24. e5 Rcd8 25. Bc2 Nf8 26. Rh4 Qd7 27. b4 Qd5+ 28. f3 Qb5 29. Qe4 Qd5 30. Qe3 Qa2 31. Rg4 Kh8 32. Rh4 Kg8 33. Qc3 Rd7 34. Ra1 Qd5 35. Bb3 Qb5 36. Bc4 Qb6 37. Rah1 Red8 38. Rd1 a6 39. Rf4 Qa7 40. Bb3 Qb6 41. Qe3 a5 42. Qc3 axb4 43. axb4 Qb5 44. Re4 Qb6 45. f4 g6 46. Kf3 Kg7 47. g4 Ra8 48. f5 exf5 49. gxf5 Ra3 50. f6+ Kh7 51. Qc4 Rd5 52. Qc3 Ne6 53. Rg4 h5 54. Rh4 Rb5 55. Qc2 Kh6 56. Qc1+ Ng5+ 57. Kg2 Rxb3 58. f7 Qd8 59. Rf1 Qf8 60. e6 Rf5 61. Rxf5 gxf5 62. Qe1 Qe7 63. Rf4 Kg6 64. Qe5 Rb2+ 65. Kf1 Rb1+ 66. Ke2 Nxe6 67. Qxf5+ Kg7 68. Qe5+ Kg6 69. f8N+ Kh6 70. Rf6+ Kg7 71. Nxe6+ Kg8 72. Qg5+ Kh8 73. Rf8+ Kh7 74. Qxe7+ 1-0

[Event "Graz Casino op-B"]
[Site "Graz"]
[Date "2014.02.17"]
[Round "5"]
[White "Jacobsen, Trond"]
[Black "Charaus, Florian"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1641"]
[BlackElo "1849"]
[PlyCount "85"]
[EventDate "2014.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. Bg5 Bb7 6. f3 h6 7. Bh4 d5 8. cxd5 exd5 9. e3 0-0 10. Bd3 Re8 11. Bf2 c5 12. Nge2 Nc6 13. 0-0 a6 14. a3 cxd4 15. exd4 Bd6 16. b4 Ne7 17. Bg3 Rc8 18. Bxd6 Qxd6 19. Rac1 b5 20. Qd2 Nd7 21. Qf4 Qxf4 22. Nxf4 Nb6 23. Rfe1 Kf8 24. g4 Red8 25. Kg2 Nc4 26. Nb1 Rc7 27. Kg1 Nc6 28. Ne2 Re7 29. Kf2 Nb2 30. Rc3 Rde8 31. Rb3 Nc4 32. Rd1 Nd6 33. Nbc3 Rd7 34. Nxd5 Nxd4 35. Nxd4 Bxd5 36. Rc3 Nc4 37. Bf5 Rd6 38. Ne2 g6 39. Bc2 g5 40. Ng3 Red8 41. Nf5 Re6 42. Be4 Rd7 43. Rxd5 1-0

[Event "Graz Casino op-B"]
[Site "Graz"]
[Date "2014.02.16"]
[Round "4"]
[White "Grosse, Manfred"]
[Black "Jacobsen, Trond"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1983"]
[BlackElo "1641"]
[PlyCount "68"]
[EventDate "2014.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 Nc6 5. c3 Nf6 6. Bd3 Bg4 7. Bc2 Ne5 8. d4 Nxf3+ 9. gxf3 Bh5 10. a5 e6 11. Ba4+ Nd7 12. dxc5 dxc5 13. Bf4 f6 14. Na3 e5 15. Be3 Bf7 16. Nb5 Qb8 17. Nxa7 Be6 18. Nb5 Rxa5 19. b3 b6 20. c4 Be7 21. h4 Kf7 22. h5 Rd8 23. Qc2 Nf8 24. Ke2 Bd7 25. Rhg1 Ne6 26. Rad1 Bxb5 27. Bxb5 Rxd1 28. Rxd1 Nd4+ 29. Bxd4 exd4 30. Bc6 Qh2 31. Bd5+ Ke8 32. Qb2 Qxh5 33. Ra1 Qe5 34. Rxa5 d3+ 0-1

[Event "Graz Casino op-B"]
[Site "Graz"]
[Date "2014.02.16"]
[Round "3"]
[White "Jacobsen, Trond"]
[Black "Moik, Franz"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "1641"]
[BlackElo "1943"]
[PlyCount "58"]
[EventDate "2014.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 g6 2. c4 f5 3. g3 Bg7 4. Bg2 Nf6 5. Nc3 0-0 6. Nf3 d6 7. 0-0 a5 8. e3 Qe8 9. Qc2 e5 10. dxe5 dxe5 11. b3 Nc6 12. a3 e4 13. Nd4 Ne5 14. Rd1 c6 15. Bb2 Nfg4 16. h3 Nf6 17. Rab1 Nfd7 18. Bf1 Nc5 19. Na2 Ncd3 20. Ba1 Nc5 21. Nc1 Ne6 22. Nxe6 Bxe6 23. Ne2 Nf3+ 24. Kg2 Bxa1 25. Rxa1 Ne5 26. Nd4 Bf7 27. Be2 Qe7 28. Qc3 Rfd8 29. c5 Bd5 1/2-1/2

[Event "Graz Casino op-B"]
[Site "Graz"]
[Date "2014.02.15"]
[Round "2"]
[White "Murlasits, Martin III"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1861"]
[BlackElo "1641"]
[PlyCount "115"]
[EventDate "2014.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. Nc3 Nc6 6. d3 d6 7. 0-0 0-0 8. Bd2 Bd7 9. Qc1 Re8 10. Rd1 Qc8 11. Bh6 Bh8 12. Nh4 Rb8 13. Rb1 Nd4 14. Re1 a6 15. e3 Nf5 16. Nxf5 Bxf5 17. e4 Bh3 18. Bf4 Bxg2 19. Kxg2 Nh5 20. Be3 e6 21. h3 b5 22. g4 Nf6 23. f3 Nd7 24. Qc2 Ne5 25. f4 Nc6 26. Rbd1 Nd4 27. Bxd4 Bxd4 28. Ne2 Bg7 29. b3 f5 30. Ng3 fxg4 31. hxg4 Bd4 32. Rh1 Rf8 33. Qd2 bxc4 34. dxc4 Qb7 35. Rdf1 Qb4 36. Qxb4 Rxb4 37. Rf3 a5 38. Rd1 a4 39. Ne2 e5 40. f5 axb3 41. axb3 g5 42. Rh1 Ra8 43. Rd1 Ra2 44. Kf1 Ra1 45. Rxa1 Bxa1 46. Ng3 Bb2 47. Ke1 Bc1 48. Kd1 Bf4 49. Ne2 Rb6 50. Kc2 Ra6 51. Kb2 Kg7 52. Nc3 Bh2 53. Ne2 Bf4 54. Rd3 Bh2 55. Rd1 Bf4 56. Rd3 Bh2 57. Rh3 Bf4 58. Rd3 1/2-1/2

[Event "Oslo Vederhus Memorial op B"]
[Site "Oslo"]
[Date "2013.09.29"]
[Round "5"]
[White "Endresen, Ola Torstein"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1485"]
[BlackElo "1642"]
[PlyCount "62"]
[EventDate "2013.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. e4 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nf3 b6 8. c3 Bb7 9. Bd3 Nd7 10. Qe2 Qe7 11. h4 h6 12. 0-0-0 0-0-0 13. Ba6 Kb8 14. Bxb7 Kxb7 15. Nxf6 Nxf6 16. Ne5 c6 17. f4 Nd7 18. Nd3 a5 19. Rde1 Qf6 20. g3 Qg6 21. Qf3 Kc7 22. Re2 Rhf8 23. Rhe1 Ra8 24. Rd1 Qf5 25. Ne5 Nxe5 26. dxe5 Rfd8 27. Red2 Rd5 28. c4 Rxd2 29. Rxd2 Kb7 30. Rd7+ Ka6 31. Qxc6 Ra7 1-0

[Event "Oslo Vederhus Memorial op B"]
[Site "Oslo"]
[Date "2013.09.29"]
[Round "3"]
[White "Huse, Sigurd Kjelsbol"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1753"]
[BlackElo "1642"]
[PlyCount "64"]
[EventDate "2013.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 g6 6. c3 Bg7 7. d4 Ngf6 8. Qe2 0-0 9. Bf4 Qb6 10. Rd1 Rfe8 11. h3 Rad8 12. Na3 Qc6 13. Re1 a6 14. Rac1 b5 15. b4 c4 16. Nc2 d5 17. e5 Ne4 18. Ne3 f6 19. exf6 exf6 20. Nd2 Re6 21. Nxe4 Rxe4 22. Bg3 Rde8 23. Qd2 Bh6 24. f4 f5 25. Nc2 Nf6 26. Rxe4 Nxe4 27. Qe3 Qd6 28. Bh2 Nf6 29. Qf3 Re4 30. Rf1 Qe6 31. Rf2 Qd6 32. g4 Bg7 1/2-1/2

[Event "Oslo Vederhus Memorial op B"]
[Site "Oslo"]
[Date "2013.09.29"]
[Round "2"]
[White "Jacobsen, Trond"]
[Black "Machlik, Edit"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1642"]
[BlackElo "1820"]
[PlyCount "85"]
[EventDate "2013.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e5 4. Nf3 exd4 5. Qxd4 Qxd4 6. Nxd4 Nf6 7. e3 Bc5 8. Bxc4 Bxd4 9. exd4 0-0 10. 0-0 Rd8 11. Rd1 Bf5 12. d5 a6 13. Bf4 Ne8 14. f3 Nd6 15. Bd3 Bxd3 16. Rxd3 Nd7 17. Ne4 Nf8 18. Nxd6 cxd6 19. Rc1 Ng6 20. Bg3 Rd7 21. Rdc3 h6 22. Rc7 Rad8 23. Rc8 Rxc8 24. Rxc8+ Kh7 25. Rc2 Ne7 26. Rd2 Nf5 27. Bf2 Rc7 28. g4 Ne7 29. Bb6 Rd7 30. Kf1 Ng6 31. Rc2 Nf4 32. Rd2 Re7 33. Rd4 g5 34. Rd2 Re5 35. Bc7 Rxd5 36. Rxd5 Nxd5 37. Bxd6 Ne3+ 38. Ke2 Nc4 39. Ba3 Nxa3 40. bxa3 Kg6 41. Kd3 Kf6 42. Kd4 Ke6 43. a4 1/2-1/2

[Event "Oslo Vederhus Memorial op B"]
[Site "Oslo"]
[Date "2013.09.29"]
[Round "1"]
[White "Nilsen, Martin"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1904"]
[BlackElo "1642"]
[PlyCount "57"]
[EventDate "2013.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 g6 5. Nf3 Bg4 6. Bc4 e6 7. Nc3 a6 8. Be3 Bg7 9. Rc1 Nf6 10. h3 Bxf3 11. Qxf3 Nc6 12. d5 Ne5 13. Qe2 Nxc4 14. Qxc4 b5 15. Qc6+ Ke7 16. e5 Ne8 17. dxe6 fxe6 18. Bg5+ Nf6 19. exf6+ Bxf6 20. Qb7+ Kf8 21. Bxf6 Qxf6 22. Qxa8+ Kg7 23. Qf3 Qe5+ 24. Qe3 Qf5 25. 0-0 Rf8 26. Ne4 d5 27. Rc7+ Kg8 28. Qh6 Qh5 29. Qg7# 1-0

[Event "Paleochora op 6th"]
[Site "Paleochora"]
[Date "2013.07.19"]
[Round "1"]
[White "Zinchenko, Yaroslav"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2536"]
[BlackElo "1649"]
[PlyCount "59"]
[EventDate "2013.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Bg4 7. f3 Bh5 8. g4 Bg6 9. g5 Nfd7 10. h4 h6 11. gxh6 gxh6 12. h5 Bh7 13. Be3 Nc6 14. Qd2 Nde5 15. Be2 Nxd4 16. Bxd4 f6 17. f4 Nc6 18. Be3 f5 19. Nd5 fxe4 20. Bb6 Qb8 21. Nc7+ Kd7 22. Bg4+ e6 23. Bxe6+ Ke7 24. 0-0-0 Qxc7 25. Bxc7 Kxe6 26. Bxd6 Rd8 27. Qd5+ Kf6 28. Be5+ Ke7 29. Qc5+ Ke6 30. Qc4+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.23"]
[Round "6"]
[White "Jacobsen, Trond"]
[Black "Johannsson, Orn Leo"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1610"]
[BlackElo "1953"]
[PlyCount "98"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. cxd5 exd5 5. Bf4 Bf5 6. e3 Qb6 7. Qd2 Nf6 8. a3 a5 9. f3 Nbd7 10. g4 Bg6 11. h4 h6 12. Nd1 c5 13. Bd3 Bxd3 14. Qxd3 c4 15. Qc2 Qc6 16. Nc3 b5 17. Nge2 b4 18. Qa4 Qxa4 19. Nxa4 Be7 20. Kf2 0-0 21. Ng3 Rfe8 22. g5 hxg5 23. Bxg5 Bd6 24. Nf5 Re6 25. Nxd6 Rxd6 26. h5 Re8 27. Rag1 Nh7 28. Bf4 Rc6 29. Rc1 Rec8 30. Rc2 Nhf6 31. h6 g6 32. Be5 Nxe5 33. dxe5 Nd7 34. h7+ Kg7 35. f4 Nc5 36. Nxc5 Rxc5 37. axb4 axb4 38. Kf3 Rh8 39. Rch2 c3 40. bxc3 bxc3 41. Ke2 c2 42. Kd2 Rc4 43. Kc1 d4 44. Rxc2 Rxc2+ 45. Kxc2 dxe3 46. Kd3 Rxh7 47. Rxh7+ Kxh7 48. Kxe3 Kg7 49. Ke4 Kf8 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.22"]
[Round "5"]
[White "Andreasen, Jakup a Rogvi"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1992"]
[BlackElo "1610"]
[PlyCount "34"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 Qc8 5. h3 c6 6. b3 Nbd7 7. c4 e6 8. 0-0 Bd6 9. Nbd2 Qc7 10. c5 Be7 11. Nh4 Bg6 12. Nxg6 hxg6 13. Qc2 Nh5 14. e4 Nxg3 15. fxg3 Qxg3 16. Rf3 Qe1+ 17. Rf1 Qxe4 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.21"]
[Round "4"]
[White "Jacobsen, Trond"]
[Black "Orlova, Yelizaveta"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1610"]
[BlackElo "1978"]
[PlyCount "49"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. e4 Be7 5. Be2 Nd7 6. Nc3 Ngf6 7. f4 exf4 8. Bxf4 0-0 9. Nf3 Nh5 10. Bd2 g6 11. 0-0 Ng7 12. Bf4 Nh5 13. Bd2 Bf6 14. g4 Ng7 15. Bf4 Qe7 16. Bd3 Be5 17. Bg5 f6 18. Bd2 Rf7 19. h3 g5 20. Rb1 Nf8 21. Nxe5 Qxe5 22. Ne2 Ng6 23. Bc3 Qe7 24. Rf2 h5 25. Qf1 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.20"]
[Round "2"]
[White "Jacobsen, Trond"]
[Black "Jayakumar, Adarsh"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1610"]
[BlackElo "2271"]
[PlyCount "78"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be7 7. e3 0-0 8. Bd3 Ne4 9. Bxe4 Bxg5 10. Bd3 Bf6 11. Qd2 g6 12. 0-0 Be6 13. b4 Nd7 14. Na4 Qe7 15. Rae1 Rac8 16. Rc1 b6 17. Qe2 Bg7 18. Rc2 h6 19. Rfc1 Qd6 20. Ne1 Nf6 21. f3 Nd7 22. g3 Rfe8 23. Ng2 f5 24. Kf2 g5 25. f4 Nf6 26. h3 Bd7 27. b5 cxb5 28. Rxc8 Rxc8 29. Rxc8+ Bxc8 30. Qc2 Bd7 31. Nc3 Qc6 32. Qb3 a6 33. Ne1 Be6 34. Nf3 Ne4+ 35. Bxe4 dxe4 36. d5 Qxc3 37. dxe6 Qxb3 38. axb3 exf3 39. e4 a5 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.19"]
[Round "1"]
[White "Steindorsson, Sigurdur Pall"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2235"]
[BlackElo "1610"]
[PlyCount "72"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nh5 9. e3 a6 10. a3 f5 11. c5 Nf6 12. Qb3+ Kh8 13. Rd1 Qc7 14. Na4 e5 15. Ne2 Rd8 16. e4 d6 17. Nb6 Rb8 18. Bg5 dxc5 19. Nd5 Be6 20. Qc3 Bxd5 21. exd5 Nd4 22. Nxd4 exd4 23. Qc2 Rbc8 24. Rac1 Qd7 25. Qb3 Qb5 26. Qxb5 axb5 27. d6 b6 28. Bb7 Rb8 29. Bc6 Rxd6 30. Bf4 Rxc6 31. Bxb8 Re6 32. Bf4 Nd5 33. Bd2 Kg8 34. Re1 Rxe1+ 35. Rxe1 Kf7 36. Kf1 d3 1/2-1/2

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "3"]
[White "Jacobsen, Trond"]
[Black "Lien, Johan"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1604"]
[PlyCount "97"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Be7 7. Nf3 h6 8. Be3 a6 9. a4 Nd7 10. Bd3 0-0 11. Qc1 c5 12. Bxh6 cxd4 13. cxd4 Qa5+ 14. Bd2 Bb4 15. Bxb4 Qxb4+ 16. Qd2 Qxd2+ 17. Kxd2 Nf6 18. h3 a5 19. Ne5 Rd8 20. Ke3 Nd7 21. Nxd7 Bxd7 22. Rhb1 Bc6 23. Bb5 Rd6 24. Bxc6 bxc6 25. Rc1 Rad8 26. Rc4 f6 27. f4 e5 28. fxe5 fxe5 29. dxe5 Rd3+ 30. Kf2 Rd2+ 31. Kg3 R2d3+ 32. Kh2 Rc8 33. Rac1 Re3 34. R1c3 Re1 35. Kg3 Rf8 36. Rf3 Rc8 37. Kf2 Ra1 38. e6 Re8 39. Rxc6 Rxa4 40. Ke3 Ra3+ 41. Kd4 Ra2 42. g4 a4 43. Ra6 Kh7 44. Ke5 Kg6 45. e7+ Kg5 46. Ra7 a3 47. Rf8 Rxe7+ 48. Rxe7 g6 49. Ra7 1-0

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "1"]
[White "Jacobsen, Trond"]
[Black "Svanholm, Borge Waaktaar"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1604"]
[BlackElo "1918"]
[PlyCount "101"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bf4 d6 5. Qd2 0-0 6. Bh6 e5 7. Bxg7 Kxg7 8. dxe5 dxe5 9. Rd1 Qxd2+ 10. Rxd2 Be6 11. e3 Nc6 12. Nf3 h6 13. Be2 Rfd8 14. 0-0 Rxd2 15. Nxd2 Rd8 16. Rd1 Rd7 17. b3 a6 18. h3 Ne8 19. Nde4 Rxd1+ 20. Bxd1 b6 21. a3 f5 22. Nd2 e4 23. f3 exf3 24. Nxf3 Kf7 25. Bc2 Nf6 26. Nd4 Bd7 27. Nf3 Ke6 28. Kf2 Ne5 29. Nxe5 Kxe5 30. Bd1 Ne4+ 31. Nxe4 Kxe4 32. Bc2+ Ke5 33. Bd1 Bc6 34. Bf3 Be4 35. Bxe4 Kxe4 36. Ke2 a5 37. h4 g5 38. hxg5 hxg5 39. g3 c5 40. Kf2 Ke5 41. Kf3 g4+ 42. Kf2 Ke4 43. Ke2 Ke5 44. Kd3 Ke6 45. e4 Ke5 46. exf5 Kxf5 47. Ke3 Ke5 48. Kd3 Kf5 49. Ke3 Ke5 50. Kd3 Kf5 51. Ke3 1/2-1/2

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "5"]
[White "Jacobsen, Trond"]
[Black "Wibe, Per H"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1604"]
[BlackElo "1880"]
[PlyCount "118"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 0-0 7. 0-0 Ncxe5 8. Nc3 Nxf3+ 9. Bxf3 Ne5 10. b3 Qf6 11. Bb2 Nxf3+ 12. Qxf3 Qxf3 13. gxf3 a5 14. Rad1 Ra6 15. Ne4 Be7 16. Kh1 f5 17. Rg1 g6 18. Ng3 Re6 19. Ne2 g5 20. Nf4 Rh6 21. Nd5 Bd8 22. Ba3 Rf7 23. Bb2 c6 24. Nf4 Kf8 25. Nd3 d6 26. Ne5 Re7 27. Nd3 Rh5 28. Bf6 Re8 29. Bxd8 Rxd8 30. f4 g4 31. Rg3 Re8 32. Kg2 Re6 33. Rh1 Reh6 34. f3 c5 35. fxg4 fxg4 36. Nf2 Rg6 37. e4 Rf6 38. f5 Rh4 39. Rxg4 Rxg4+ 40. Nxg4 Rf7 41. Rd1 Ke7 42. Rd3 Bd7 43. Ne3 Bc6 44. Nd5+ Kd7 45. Rg3 Bxd5 46. cxd5 Ke7 47. Kf3 b5 48. Kf4 Kf6 49. Rg8 a4 50. bxa4 b4 51. Re8 Rd7 52. Re6+ Kf7 53. f6 c4 54. Ke3 Rd8 55. a5 b3 56. axb3 cxb3 57. Kd3 Rb8 58. Re7+ Kxf6 59. Rc7 b2 0-1

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "4"]
[White "Ostby, Martin Bergsjo"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1831"]
[BlackElo "1604"]
[PlyCount "87"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 e6 5. Nc3 Nf6 6. Bd2 Be7 7. Nf3 a6 8. Bd3 b5 9. a3 Bb7 10. 0-0 Nbd7 11. Qe1 e5 12. Rc1 0-0 13. h3 Qb6 14. Be3 Qa5 15. d5 Rfc8 16. Nd2 Qd8 17. f4 Nc5 18. Bc2 Qf8 19. f5 Bd8 20. b4 Ncd7 21. Bd3 Bb6 22. Bxb6 Nxb6 23. g4 h6 24. h4 Qd8 25. Rf2 Nh7 26. Rh2 Na4 27. Ndb1 Nb6 28. Rhc2 Nd7 29. Qe3 Qb6 30. Qxb6 Nxb6 31. Nd2 Rc7 32. Nb3 Rac8 33. Nb1 Rxc2 34. Rxc2 Rxc2 35. Bxc2 Nc4 36. Kf2 Nf6 37. g5 hxg5 38. hxg5 Nh7 39. N1d2 Nxd2 40. Nxd2 Nxg5 41. Nb3 Kf8 42. Na5 Bc8 43. Ke3 Ke8 44. a4 1/2-1/2

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.25"]
[Round "6"]
[White "Jacobsen, Trond"]
[Black "Amarapala, Sherington"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1610"]
[BlackElo "1732"]
[PlyCount "46"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 c5 4. cxd5 exd5 5. dxc5 Bxc5 6. e3 Nc6 7. Nf3 Nf6 8. b4 Bb6 9. Bb2 a6 10. Be2 0-0 11. 0-0 Bf5 12. Qb3 Qe7 13. Re1 Rfd8 14. Nbd2 Rac8 15. Rac1 d4 16. exd4 Nxd4 17. Nxd4 Rxc1 18. Bxc1 Rxd4 19. Nf3 Re4 20. Qd1 Ng4 21. Be3 Rxe3 22. Nd4 Bd3 23. fxe3 Qxe3+ 0-1

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "2"]
[White "Hansen, Erle Andrea Marki"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1853"]
[BlackElo "1610"]
[PlyCount "155"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. c4 cxd4 6. Nxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nxd2 Qb6 9. N4b3 0-0 10. 0-0 Bd7 11. cxd5 Nxd5 12. Nc4 Qb5 13. Na3 Qb6 14. Rc1 Bc6 15. Nc4 Qd8 16. Nd4 Ne7 17. Nxc6 Nbxc6 18. Qc2 Nd5 19. Rfd1 Qg5 20. h4 Qd8 21. e4 Ndb4 22. Rxd8 Nxc2 23. Rxf8+ Kxf8 24. Rxc2 Nb4 25. Rc3 Nxa2 26. Ra3 Nb4 27. Nb6 Rd8 28. Rxa7 Rd1+ 29. Bf1 Nd3 30. Ra3 Ne1 31. Rc3 Ke7 32. Nc4 f6 33. f4 b5 34. Ne3 Rd2 35. Ng4 Rxb2 36. Nf2 b4 37. Rc1 Nf3+ 38. Kg2 Nd2 39. Bd3 Nb3 40. Rc2 Rxc2 41. Bxc2 Nd4 42. Ba4 b3 43. Nd3 e5 44. f5 Kd6 45. Kf2 Kc7 46. Ke3 Kb6 47. g4 Ka5 48. Be8 h6 49. Kd2 Nf3+ 50. Kc3 Nxh4 51. Ne1 b2 52. Kxb2 Kb4 53. Bf7 Kc5 54. Kc3 Kd6 55. Kd3 Ke7 56. Bh5 Kd6 57. Ke2 Kc5 58. Kf2 Kd4 59. Kg3 Nxf5+ 60. exf5 Ke3 61. Nc2+ Kd2 62. Nb4 e4 63. Be8 e3 64. Bb5 e2 65. Bxe2 Kxe2 66. Nd5 Kd3 67. Nf4+ Ke4 68. Ne6 Ke5 69. Nxg7 Kd6 70. Kh4 Ke7 71. Kh5 Kf7 72. Kxh6 Kg8 73. Kg6 Kf8 74. Kxf6 Kg8 75. Kg6 Kf8 76. f6 Kg8 77. f7+ Kf8 78. Ne6+ 1-0

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "4"]
[White "Jacobsen, Trond"]
[Black "Johnsen, Ole Jacob"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1610"]
[PlyCount "100"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 Nf6 4. Nc3 c6 5. cxd5 cxd5 6. Bg5 Be7 7. e3 a6 8. Nf3 Nbd7 9. Bd3 0-0 10. 0-0 b5 11. b4 Bb7 12. Rc1 Rc8 13. Qb3 Qb6 14. Qb1 h6 15. Bh4 Bd6 16. Ne2 Rxc1 17. Rxc1 Rc8 18. Rxc8+ Bxc8 19. Bg3 Qc7 20. Bxd6 Qxd6 21. h3 Bb7 22. Nd2 e5 23. dxe5 Nxe5 24. Nd4 Nxd3 25. Qxd3 Qc7 26. N4b3 Ne4 27. f3 Nxd2 28. Qxd2 Qc4 29. Nc5 Bc8 30. g4 a5 31. Kf2 axb4 32. axb4 Kf8 33. Qb2 h5 34. Kg2 hxg4 35. hxg4 Bxg4 36. fxg4 Qxg4+ 37. Kf1 Qf3+ 38. Qf2 Qd1+ 39. Qe1 Qf3+ 40. Kg1 g5 41. Nd7+ Ke7 42. Ne5 Qe4 43. Qg3 f6 44. Nc6+ Kf7 45. Qf2 Qg4+ 46. Kh2 Qh5+ 47. Kg2 Qg4+ 48. Kh2 Qh5+ 49. Kg2 Qg4+ 50. Kh2 Qh5+ 1/2-1/2

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "1"]
[White "Jacobsen, Trond"]
[Black "Salomon, Johan"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1610"]
[BlackElo "2052"]
[PlyCount "77"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. e3 Bg7 7. Nf3 0-0 8. Be2 c5 9. 0-0 Nc6 10. dxc5 Qxc5 11. a3 Rd8 12. Qa4 Bf5 13. e4 b5 14. Qxb5 Qxb5 15. Bxb5 Bxe4 16. Bxc6 Bxc6 17. Re1 Bxf3 18. gxf3 Rac8 19. Rb1 Rc2 20. Be3 Bxb2 21. Bxa7 Bxa3 22. Rb8 Rxb8 23. Bxb8 Bc5 24. Bg3 f5 25. Rd1 g5 26. Rd5 e6 27. Rd8+ Kf7 28. f4 gxf4 29. Bxf4 Bxf2+ 30. Kf1 Bh4 31. Rd7+ Ke8 32. Rxh7 Rf2+ 33. Kg1 Rxf4 34. Kg2 Be7 35. Kg3 Rg4+ 36. Kf3 Rh4 37. Rg7 Rxh2 38. Kf4 Rh4+ 39. Ke5 0-1

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "5"]
[White "MacArthur, John"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2035"]
[BlackElo "1610"]
[PlyCount "87"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. e4 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. c3 b6 9. Bd3 Bb7 10. Qe2 a6 11. h4 Nd7 12. g4 g6 13. g5 Bg7 14. h5 c5 15. 0-0-0 cxd4 16. cxd4 b5 17. Kb1 Qb6 18. Rh4 Rfd8 19. Bc2 Rac8 20. hxg6 hxg6 21. Bb3 a5 22. d5 a4 23. dxe6 Bxe4+ 24. Rxe4 axb3 25. exf7+ Kf8 26. Rxd7 Rc1+ 27. Kxc1 Qc6+ 28. Kb1 bxa2+ 29. Kxa2 Qxd7 30. Re8+ Kxf7 31. Ne5+ Bxe5 32. Rxd8 Qxd8 33. Qxe5 Qa8+ 34. Kb1 Qh1+ 35. Kc2 Qc6+ 36. Kd2 Qd7+ 37. Ke1 Qe6 38. Qxe6+ Kxe6 39. Kd2 Kf5 40. Ke3 Kxg5 41. Ke4 Kg4 42. f4 b4 43. b3 Kg3 44. Ke3 1/2-1/2

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "3"]
[White "Roholdt, Njaal"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1756"]
[BlackElo "1610"]
[PlyCount "130"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e6 7. Bg5 Be7 8. Bd3 Qb6 9. Nb3 Bd7 10. a5 Qc7 11. 0-0 Bc6 12. Be3 Nbd7 13. f4 e5 14. f5 Bd8 15. Qf3 Be7 16. Qg3 g6 17. fxg6 hxg6 18. Qf2 Rh7 19. h3 d5 20. exd5 Nxd5 21. Nxd5 Bxd5 22. Nd2 Qc6 23. c4 Be6 24. Be4 Qc8 25. Qf3 f5 26. Bxb7 e4 27. Bxc8 exf3 28. Bxd7+ Bxd7 29. Rxf3 Bc6 30. Rg3 Kf7 31. Bf4 Bf6 32. Rb1 Rd8 33. Nf3 Bd4+ 34. Kh2 Bf6 35. Ng5+ Bxg5 36. Bxg5 Rd4 37. Rc1 f4 38. Rgc3 Rd2 39. R3c2 Rd4 40. b4 Ke6 41. Rf2 Rf7 42. Re2+ Kf5 43. h4 Kg4 44. b5 axb5 45. cxb5 Bxb5 46. Ra2 Rd6 47. Rb2 Ba6 48. Rb6 Rfd7 49. Rcc6 Rxc6 50. Rxc6 Bd3 51. Rc5 Ra7 52. Bf6 f3 53. gxf3+ Kxf3 54. Bd8 Ra6 55. Bb6 Kg4 56. Rc3 Bf5 57. Rc4+ Kh5 58. Kg3 Ra8 59. Rc2 Kh6 60. Be3+ g5 61. Rc6+ Kh7 62. a6 gxh4+ 63. Kxh4 Bd3 64. a7 Kg7 65. Kg5 Kf7 1-0

[Event "Oslo op ELO"]
[Site "Oslo"]
[Date "2011.10.02"]
[Round "1"]
[White "Gonzales, Francisco Silva"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "1981"]
[BlackElo "1674"]
[PlyCount "72"]
[EventDate "2011.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 dxc4 4. e3 b6 5. Bxc4 Bb7 6. 0-0 Nf6 7. Ne5 Bd6 8. f4 Bxe5 9. fxe5 Nd5 10. e4 Ne7 11. Nc3 Ng6 12. Be3 a6 13. Qd2 h6 14. Qf2 Qe7 15. Rad1 Nd7 16. a3 Rf8 17. b4 Qh4 18. Qa2 Qe7 19. Rc1 Rc8 20. Qb3 Nb8 21. Be2 Nd7 22. a4 Nb8 23. Bh5 Nd7 24. a5 b5 25. Rf2 Qh4 26. Bxg6 fxg6 27. Qxe6+ Kd8 28. Rxf8+ Nxf8 29. Qg8 Qe7 30. d5 Kd7 31. Bc5 Qxe5 32. Qf7+ Kd8 33. Qxf8+ Kd7 34. Qf7+ Kd8 35. Rf1 Qxc3 36. Qf8+ Kd7 1-0

[Event "Oslo op ELO"]
[Site "Oslo"]
[Date "2011.10.02"]
[Round "6"]
[White "Henriksen, Morgan"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2400"]
[BlackElo "1674"]
[PlyCount "70"]
[EventDate "2011.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 Nxd5 6. Bxe7 Qxe7 7. e3 0-0 8. Rc1 a6 9. Nf3 b6 10. Bd3 Bb7 11. 0-0 Nd7 12. Bb1 N7f6 13. Nd2 Rfc8 14. e4 Nxc3 15. Rxc3 c5 16. e5 Nd5 17. Rh3 g6 18. Qg4 f5 19. exf6 Nxf6 20. Qh4 Qg7 21. Nf3 Bxf3 22. Rxf3 g5 23. Qg3 cxd4 24. Qd6 Qd7 25. Qg3 Qg7 26. Qe5 Kf7 27. Re1 Re8 28. Qxd4 Rab8 29. a3 h6 30. Ba2 Re7 31. Qd6 Rbb7 32. Bxe6+ Ke8 33. Qc6+ Kf8 34. Rd1 Rbc7 35. Rd8+ Re8 1-0

[Event "Oslo op ELO"]
[Site "Oslo"]
[Date "2011.10.02"]
[Round "4"]
[White "Rodsmoen, Maud"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1817"]
[BlackElo "1674"]
[PlyCount "99"]
[EventDate "2011.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Re1 0-0 9. Re3 Nc6 10. Nxc6 bxc6 11. Rg3 Qc7 12. Bh6 Ne8 13. Qg4 Bf6 14. Bb3 e5 15. Qh5 Kh8 16. Bg5 Qe7 17. Bxf6 Nxf6 18. Qg5 Rg8 19. Rd1 Be6 20. Bxe6 Qxe6 21. f4 exf4 22. Rf3 Nxe4 23. Qxf4 Nxc3 24. Rxc3 d5 25. Re3 Qd7 26. c4 Rge8 27. Red3 Re4 28. Qxe4 Qa7+ 29. Qe3 Qxe3+ 30. Rxe3 dxc4 31. Rde1 g6 32. Re8+ Rxe8 33. Rxe8+ Kg7 34. Ra8 Kf6 35. Rxa6 Ke5 36. Rxc6 Kd5 37. Rc7 f5 38. a4 h5 39. a5 Kd6 40. Rxc4 Kd5 41. Rc1 f4 42. a6 f3 43. a7 f2+ 44. Kxf2 g5 45. a8Q+ Ke5 46. Qe8+ Kf4 47. Rc4+ Kf5 48. Qe4+ Kf6 49. Rc6+ Kf7 50. Qh7+ 1-0

[Event "Sandefjord MGP"]
[Site "Sandefjord"]
[Date "2003.10.18"]
[Round "2"]
[White "Soerjordet, Anders"]
[Black "Jacobsen, Trond"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1361"]
[BlackElo "1000"]
[PlyCount "120"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "NOR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. d4 cxd4 5. Nxd4 e6 6. 0-0 Be7 7. Nc3 Nf6 8. Be3 0-0 9. a3 a6 10. Qd2 Qc7 11. Ba2 b5 12. f3 Rd8 13. Qf2 Ne5 14. Ndxb5 axb5 15. Nxb5 Qc6 16. Nd4 Qc7 17. c4 Ba6 18. Qc2 Rdc8 19. Rfc1 Rab8 20. b3 Nc6 21. Nxc6 Qxc6 22. b4 Qc7 23. Bb3 Nd7 24. Qc3 Bf6 25. Bd4 Bxd4+ 26. Qxd4 Qb6 27. Qf2 Qxf2+ 28. Kxf2 Ne5 29. Ke3 Nxc4+ 30. Bxc4 Bxc4 31. Rcb1 Ba6 32. Rb2 Rc3+ 33. Kf2 Rbc8 34. Kg3 Rc1 35. Rxc1 Rxc1 36. b5 Bb7 37. b6 Kf8 38. a4 Rc5 39. Kf4 Ke8 40. Ke3 Kd7 41. Ra2 Ra5 42. Rc2 Bc6 43. Rb2 Kc8 44. Rd2 d5 45. Kd4 f6 46. Rb2 Kb7 47. Rb4 dxe4 48. fxe4 Bxa4 49. g3 Bc6 50. Rb2 Re5 51. Re2 Kxb6 52. Rb2+ Rb5 53. Rxb5+ Bxb5 54. h4 Kc6 55. Ke3 e5 56. Kf3 Kc5 57. Ke3 h5 58. Kf3 Kd4 59. g4 hxg4+ 60. Kf2 Kxe4 0-1

[Event "Sandefjord MGP"]
[Site "Sandefjord"]
[Date "2003.10.17"]
[Round "4"]
[White "Edvardsen, Ingar"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1146"]
[BlackElo "1000"]
[PlyCount "51"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "NOR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Bg5 Be7 7. Bxf6 Bxf6 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 a6 11. Nf3 Bxc3 12. bxc3 Qc7 13. Qd3 Nd7 14. a4 Nf6 15. Rfe1 0-0 16. e5 dxe5 17. Nxe5 Rac8 18. Ra3 Rfd8 19. Qg3 Rd2 20. Rc1 Re2 21. Nf3 Qxg3 22. hxg3 Nd5 23. Rb3 Rc7 24. Nd4 Re4 25. Rd1 g6 26. Rd3 1/2-1/2

[Event "Sandefjord MGP"]
[Site "Sandefjord"]
[Date "2003.10.17"]
[Round "1"]
[White "Jacobsen, Trond"]
[Black "Gusland, Thorleif"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1000"]
[BlackElo "1374"]
[PlyCount "81"]
[EventDate "2003.10.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "NOR"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e3 e6 5. Bxc4 Be7 6. Nf3 0-0 7. 0-0 b6 8. a3 Bb7 9. Be2 Nbd7 10. b4 Nd5 11. Bb2 Nxc3 12. Bxc3 Nf6 13. Nd2 Nd5 14. Bb2 a5 15. bxa5 Rxa5 16. Bf3 Qa8 17. Qb3 Bc6 18. Rfc1 Qb7 19. Nb1 Bg5 20. Qd3 Bb5 21. Qd2 Qa7 22. Nc3 Bc6 23. Ne4 Be7 24. Rxc6 Bxa3 25. Rxa3 Rxa3 26. Bxa3 Qxa3 27. Qc1 Qa5 28. Nc3 Rc8 29. Nxd5 exd5 30. g3 Qa7 31. Bxd5 Kf8 32. Rc3 Kg8 33. Ra3 Qb8 34. Ra8 Qxa8 35. Bxa8 Rxa8 36. Qxc7 g6 37. Qxb6 Kf8 38. Kg2 Re8 39. Qf6 h5 40. d5 Ra8 41. Qh8+ 1-0

[Event "NTG Grand Prix Group B"]
[Site "Baerum"]
[Date "2000.02.05"]
[Round "3"]
[White "Carlsen, Magnus"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "809"]
[PlyCount "67"]
[EventDate "2000.02.04"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. 0-0 Bd6 6. Bg5 h6 7. Bxf6 Qxf6 8. c3 Bd7 9. Nbd2 0-0-0 10. e4 dxe4 11. Nxe4 Qe7 12. Nxd6+ cxd6 13. Re1 Qf8 14. Qb3 Re8 15. Nd2 d5 16. a4 h5 17. h4 f6 18. Nf3 Rg8 19. Qc2 a5 20. b4 e5 21. dxe5 Nxe5 22. Nxe5 fxe5 23. Bxd5 Bf5 24. Be4 Bxe4 25. Qxe4 Qe7 26. Rad1 g5 27. Qf5+ Kb8 28. Rd7 Qe6 29. Qxe6 Rxe6 30. hxg5 Rxg5 31. Rh7 e4 32. Rd1 Re8 33. Rdd7 Rc8 34. Rxb7+ 1-0

[Event "Varturnering op"]
[Site "Nordnes"]
[Date "2000.??.??"]
[Round "1"]
[White "Jacobsen, Trond"]
[Black "Ellingsen, Bjorn M"]
[Result "0-1"]
[ECO "D12"]
[PlyCount "74"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. Nf3 e6 6. b3 Bb4 7. Bd2 Qa5 8. Qc1 0-0 9. Be2 Qc7 10. Nh4 Bg6 11. Nxg6 fxg6 12. 0-0 Bxc3 13. Bxc3 Ne4 14. f4 Nd7 15. Qc2 Ndf6 16. Be1 Rac8 17. b4 a6 18. a4 Nd6 19. c5 Nf5 20. Qd3 b5 21. cxb6 Qxb6 22. Qxa6 Qxa6 23. Bxa6 Rb8 24. Ra3 Nd6 25. h3 Nd7 26. Bd3 Nb6 27. Rf2 Nbc4 28. Bxc4 Nxc4 29. Rb3 Ra8 30. a5 Rfb8 31. Rc2 Rxa5 32. Kf2 Ra1 33. Ke2 Rba8 34. Bf2 R8a2 35. Rxa2 Rxa2+ 36. Ke1 Nd2 37. Bh4 Nxb3 0-1

[Event "Klubbmesterskap"]
[Site "Norway"]
[Date "1999.??.??"]
[Round "?"]
[White "Jacobsen, Trond"]
[Black "Ohnstad, Anders"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "48"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Nf3 Nbd7 6. c5 b6 7. cxb6 axb6 8. Bd3 Bb4 9. Qc2 Bb7 10. Bd2 0-0 11. 0-0 Bd6 12. Ne2 Rc8 13. Bc3 c5 14. dxc5 bxc5 15. Bxf6 Nxf6 16. Qc1 Bc7 17. Qxc5 Bxh2+ 18. Nxh2 Rxc5 19. f4 Qb6 20. Kf2 Ba6 21. Bxa6 Qxa6 22. Nc3 Ne4+ 23. Nxe4 dxe4 24. Rfd1 Rc2+ 0-1

[Event "Klubbmesterskap"]
[Site "Norway"]
[Date "1999.??.??"]
[Round "6"]
[White "Jacobsen, Trond"]
[Black "Solli, Jarle"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "82"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e3 Nf6 4. Bd3 d6 5. Nc3 0-0 6. Nge2 Nc6 7. a3 e5 8. d5 Ne7 9. e4 Ne8 10. 0-0 f5 11. exf5 Nxf5 12. f3 Qh4 13. Qe1 Qf6 14. b3 Bh6 15. Bxh6 Nxh6 16. Ne4 Qe7 17. Qd2 Nf5 18. g3 Nf6 19. b4 Nxe4 20. Bxe4 Ng7 21. Qc2 Bh3 22. Rf2 Rf6 23. g4 Raf8 24. Ng3 Bxg4 25. Raf1 Bh3 26. Ra1 Nf5 27. c5 Nd4 28. Qc3 h5 29. cxd6 cxd6 30. Rc1 h4 31. Ne2 Rxf3 32. Bxf3 Rxf3 33. Qd2 Qf6 34. Nxd4 exd4 35. Rxf3 Qxf3 36. Qf2 Qxd5 37. Rc8+ Bxc8 38. Qxh4 Bf5 39. Qd8+ Kg7 40. Qg5 d3 41. Qd2 Qd4+ 0-1

[Event "Klubbmesterskap"]
[Site "Norway"]
[Date "1999.??.??"]
[Round "5"]
[White "Salomonsen, Rune"]
[Black "Jacobsen, Trond"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "52"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. Be3 a6 8. 0-0 0-0 9. f4 Nfd7 10. Nf3 b5 11. a3 Bb7 12. Qe1 Qc7 13. Qg3 Nc6 14. f5 Nce5 15. Nxe5 dxe5 16. Bh6 g6 17. fxg6 fxg6 18. Bxf8 Nxf8 19. Rf3 Bxe4 20. Nxe4 Qxc2 21. Bd3 Qxb2 22. Raf1 Rc8 23. Nf6+ Bxf6 24. Rxf6 Qxa3 25. Qxe5 Qxd3 26. Rf7 Qc3 1-0

