[Event "Klaksvik ST op"]
[Site "Klaksvik"]
[Date "2014.11.30"]
[Round "4"]
[White "Nielsen, Jonny"]
[Black "Joensen, Ingi Wiberg"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1206"]
[BlackElo "1696"]
[PlyCount "82"]
[EventDate "2014.11.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FAI"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 Nxd4 5. Nxe5 Ne6 6. Nc3 d6 7. Nf3 Be7 8. 0-0 0-0 9. Be3 b6 10. Nd5 Nxe4 11. Nd4 Nxd4 12. Qxd4 Nf6 13. Nxe7+ Qxe7 14. Bg5 Qe5 15. Qxe5 dxe5 16. Bxf6 gxf6 17. Bd5 Rb8 18. Rfe1 Bf5 19. Bb3 Rbd8 20. Re2 Rd6 21. f3 Rfd8 22. c3 Rd2 23. Kf2 c5 24. Ke1 Rxe2+ 25. Kxe2 Bd3+ 26. Ke3 Bf5 27. Bc4 Kf8 28. g4 Bg6 29. h4 h5 30. a4 a5 31. b3 Ke7 32. Rg1 f5 33. g5 f4+ 34. Ke2 f6 35. gxf6+ Kxf6 36. Rg2 Bc2 37. Rg1 e4 38. fxe4 Bxe4 39. Rf1 Ke5 40. Bb5 Bf5 41. Rd1 Bg4+ 0-1

[Event "Klaksvik ST op"]
[Site "Klaksvik"]
[Date "2014.11.30"]
[Round "5"]
[White "Skaale, Janus"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1365"]
[BlackElo "1206"]
[PlyCount "55"]
[EventDate "2014.11.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FAI"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Bc5 5. d3 Nf6 6. a3 d6 7. Be3 Bb6 8. h3 0-0 9. 0-0 Be6 10. Ba2 Qd7 11. Bxe6 Qxe6 12. Bxb6 axb6 13. Re1 Nh5 14. Nd5 Rac8 15. Qd2 Nb8 16. Nh4 c6 17. Nxb6 Rc7 18. Nf3 Nf4 19. Kh1 Nxh3 20. gxh3 Qxh3+ 21. Nh2 f5 22. Qe3 Qh5 23. Qg3 Rcf7 24. Rg1 g5 25. Nc4 f4 26. Qg4 Qxg4 27. Nxg4 f3 28. Nxh6+ 1-0

[Event "Klaksvik ST op"]
[Site "Klaksvik"]
[Date "2014.11.29"]
[Round "3"]
[White "Fjallheim, Benjamin Reinert"]
[Black "Nielsen, Jonny"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1000"]
[BlackElo "1206"]
[PlyCount "62"]
[EventDate "2014.11.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FAI"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. 0-0 0-0 6. d3 h6 7. Be3 Bd4 8. Bxd4 Nxd4 9. Nxe5 d6 10. Nf3 Bg4 11. b4 a6 12. Nd5 Nxd5 13. Bxd5 c6 14. Bc4 Qf6 15. c3 Nxf3+ 16. gxf3 Bxf3 17. Qxf3 Qxf3 18. a4 b5 19. axb5 axb5 20. Bxb5 Rxa1 21. Rxa1 cxb5 22. c4 bxc4 23. dxc4 Qxe4 24. Rc1 Rc8 25. b5 Rxc4 26. Rb1 Qxb1+ 27. Kg2 Qg6+ 28. Kf3 Qe4+ 29. Kg3 Qf4+ 30. Kg2 Qg4+ 31. Kf1 Rc1# 0-1

[Event "Klaksvik ST op"]
[Site "Klaksvik"]
[Date "2014.11.29"]
[Round "2"]
[White "Nielsen, Jonny"]
[Black "Nielsen, Ib"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1206"]
[BlackElo "1000"]
[PlyCount "17"]
[EventDate "2014.11.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FAI"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. h3 0-0 6. Nc3 d6 7. d3 Nd4 8. Bg5 Nxf3+ 9. Qxf3 1/2-1/2

[Event "Klaksvik ST op"]
[Site "Klaksvik"]
[Date "2014.11.28"]
[Round "1"]
[White "Nielsen, Torkil"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2140"]
[BlackElo "1206"]
[PlyCount "51"]
[EventDate "2014.11.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FAI"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Bg4 5. c3 Nf6 6. Qb3 Na5 7. Qa4+ Nc6 8. 0-0 Be7 9. fxe5 dxe5 10. Nxe5 0-0 11. Nxc6 bxc6 12. e5 Nd7 13. Bxf7+ Rxf7 14. Rxf7 Kxf7 15. Qxg4 Nxe5 16. Qh5+ Ng6 17. d4 Kg8 18. Nd2 Nf4 19. Qf3 Ne6 20. Qxc6 Nf4 21. Nf3 Ne2+ 22. Kh1 Nxc1 23. Qe6+ Kh8 24. Ne5 Qf8 25. Rxc1 h6 26. Ng6+ 1-0

[Event "NOR-ch Youth Group D"]
[Site "Randaberg"]
[Date "2001.11.23"]
[Round "1"]
[White "Carlsen, Magnus"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2072"]
[PlyCount "87"]
[EventDate "2001.11.23"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. Nf3 Bf5 5. Nc3 Nxc3 6. bxc3 e6 7. Qb3 Nc6 8. Qxb7 Na5 9. Qb5+ c6 10. Qa4 Be7 11. Ba3 Bxa3 12. Qxa3 Rb8 13. Nd2 h6 14. e4 Bh7 15. Be2 Nb7 16. 0-0 Qd6 17. Qxa7 0-0 18. Rab1 Qc7 19. Ba6 Qa5 20. Nb3 Ra8 21. Qxa8 Rxa8 22. Nxa5 Nxa5 23. Bd3 f5 24. exf5 Bxf5 25. Bxf5 exf5 26. Rb4 Rc8 27. Rfb1 Kh7 28. Ra4 Ra8 29. Rb6 Re8 30. Kf1 Ra8 31. Rxc6 Nxc6 32. Rxa8 Ne7 33. c4 Kg6 34. d5 Kf6 35. a4 Ke5 36. Re8 Kd6 37. c5+ Kd7 38. Rxe7+ Kxe7 39. d6+ Kd7 40. a5 Kc8 41. a6 Kb8 42. d7 Ka7 43. d8Q Kxa6 44. Qb6# 1-0

[Event "Skovlunde Pinse op"]
[Site "Skovlunde"]
[Date "1999.??.??"]
[Round "?"]
[White "Kjar, Peter"]
[Black "Nielsen, Jonny"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "52"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nbd2 d5 7. exd5 Nxd5 8. Bc4 Nf4 9. 0-0 Bc5 10. Ne4 Qxd1 11. Rxd1 Be7 12. Bxf4 exf4 13. Nd6+ Bxd6 14. Rxd6 0-0 15. Rad1 Bf5 16. c3 Rae8 17. Ng5 Ne5 18. Bb3 Nd3 19. Nxf7 Rxf7 20. Kf1 Ne5 21. Re1 Kf8 22. Bxf7 Kxf7 23. Rd5 Bd3+ 24. Kg1 Nf3+ 25. gxf3 Rxe1+ 26. Kg2 Bc4 0-1

[Event "Skovlunde Pinse op"]
[Site "Skovlunde"]
[Date "1999.??.??"]
[Round "?"]
[White "Nielsen, Jonny"]
[Black "Brondum, Jan Kraul"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "102"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. d4 Bg4 5. Bc4 e6 6. 0-0 Nb6 7. Bb3 d5 8. Be3 Be7 9. Nbd2 N8d7 10. c3 f5 11. Qc1 0-0 12. g3 g5 13. Nxg5 Bxg5 14. f4 Bh6 15. Bd1 Bxd1 16. Qxd1 Qe8 17. Nf3 Qh5 18. Kh1 Kh8 19. Rg1 Rg8 20. Qf1 Rg6 21. Nh4 Rg4 22. Qf2 Rag8 23. h3 R4g7 24. Rg2 Nc4 25. Bc1 Nf8 26. b3 Nb6 27. Ba3 Ng6 28. Nxg6+ Rxg6 29. h4 Bf8 30. Bb2 Rg4 31. Rag1 Nc8 32. Rh2 Qg6 33. Rh3 h5 34. Kh2 Ne7 35. Qf3 Rg7 36. Ba3 Qe8 37. Rg2 Ng8 38. Bb2 Nh6 39. Qd3 R4g6 40. Kg1 Ng4 41. Qf3 Qb5 42. Bc1 c5 43. Ba3 Rg8 44. Rc2 cxd4 45. Bxf8 Rxf8 46. cxd4 Qb4 47. Qd1 Rh6 48. Rc7 Rh7 49. Rxh7+ Kxh7 50. a4 Rc8 51. Rh2 Rc3 0-1

[Event "Skovlunde Pinse op"]
[Site "Skovlunde"]
[Date "1999.??.??"]
[Round "?"]
[White "Nielsen, Jonny"]
[Black "Christensen, Jan Blom"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "122"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 d6 7. h3 Be7 8. Bc4 0-0 9. 0-0 b6 10. Re1 Bb7 11. a3 Rc8 12. Ba2 h6 13. Nd5 Na5 14. b4 Nc4 15. Qd3 b5 16. Nd2 Nxd2 17. Bxd2 a6 18. Rac1 Nxd5 19. exd5 f5 20. Qg3 Bg5 21. Bxg5 Qxg5 22. Qxg5 hxg5 23. f3 Rc3 24. Bb3 f4 25. Kf2 Kf7 26. Rcd1 Rfc8 27. Re2 Kf6 28. Rd3 Rxd3 29. cxd3 Rc3 30. Bc2 Bxd5 31. a4 bxa4 32. Bxa4 Rxd3 33. Rc2 Rd4 34. Rb2 Bc4 35. Bc6 Bb5 36. Bb7 Rc4 37. Bd5 Rc7 38. Rd2 Ke7 39. Bb3 Rc3 40. Bd5 Bc4 41. Bxc4 Rxc4 42. Rb2 Ke6 43. Ke2 d5 44. Kd3 Rc6 45. Rb1 g6 46. b5 axb5 47. Rxb5 Rd6 48. Rb8 Ke7 49. Rb7+ Rd7 50. Rb6 Kf7 51. Ra6 Rb7 52. Ra3 Rb2 53. Ra7+ Kg8 54. Re7 e4+ 55. fxe4 dxe4+ 56. Rxe4 Rxg2 57. Re8+ Kh7 58. Re7+ Kh6 59. Re8 Rg3+ 60. Kd2 Kg7 61. Re7+ Kf6 0-1

[Event "Skovlunde Pinse op"]
[Site "Skovlunde"]
[Date "1999.??.??"]
[Round "?"]
[White "Nielsen, Jonny"]
[Black "Greisen, Flemming Dahl"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "73"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. Nc3 e6 4. d4 d5 5. e5 c5 6. Be2 a6 7. a4 Nc6 8. Be3 Nge7 9. dxc5 bxc5 10. Bxc5 Ng6 11. Bd4 Qc7 12. 0-0 Ngxe5 13. Nxe5 Nxe5 14. Re1 Bd6 15. g3 0-0 16. Bf1 Nc6 17. Be3 Be5 18. Bc5 Bd6 19. Ne4 Bxc5 20. Nxc5 Bc8 21. Bg2 Nb4 22. Nd3 Nxd3 23. Qxd3 Bb7 24. Rac1 Qd7 25. b3 Rad8 26. c4 dxc4 27. Qxd7 Rxd7 28. Rxc4 g6 29. Rec1 Bd5 30. Bxd5 exd5 31. Rd4 Re8 32. Rc5 Red8 33. Ra5 Rd6 34. Kg2 Kf8 35. Kf3 Ke7 36. Kf4 h6 37. b4 1/2-1/2

[Event "Esbjerg3"]
[Site "Esbjerg"]
[Date "1994.??.??"]
[Round "4"]
[White "Kirk Thomsen, Christian"]
[Black "Nielsen, Jonny"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "72"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. Rb1 Nc6 7. b4 e6 8. b5 Ne7 9. 0-0 a6 10. a4 axb5 11. axb5 c6 12. Bb2 d5 13. Ra1 Rxa1 14. Qxa1 dxc4 15. Ne4 Ned5 16. bxc6 bxc6 17. Rc1 c3 18. Nxc3 Bd7 19. Ne4 Nh5 20. Ne5 Bxe5 21. Bxe5 f6 22. Bb2 Qc7 23. Bf3 f5 24. Be5 Qd8 25. Nc5 Nhf6 26. Nxd7 Qxd7 27. d3 Ng4 28. Bh8 Ngf6 29. Bxd5 Nxd5 30. Rxc6 Nf6 31. Bxf6 Qxc6 32. Bg5 h5 33. Bh6 Rf7 34. Qe5 Kh7 35. Be3 Rb7 36. f3 Qe8 1/2-1/2

[Event "Esbjerg3"]
[Site "Esbjerg"]
[Date "1994.??.??"]
[Round "3"]
[White "Nielsen, Jonny"]
[Black "Nielsen, Niels"]
[Result "0-1"]
[ECO "E14"]
[PlyCount "68"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. e3 Be7 6. Bd3 c5 7. a3 0-0 8. Ne2 d5 9. dxc5 Bxc5 10. b4 dxc4 11. Bxc4 Qxd1+ 12. Kxd1 Be7 13. Ng3 Nc6 14. Bb2 Rac8 15. Bb3 b5 16. Ke2 a5 17. bxa5 Nxa5 18. Bd1 Nc4 19. Bxf6 Bxf6 20. Ra2 Ra8 21. a4 Nb2 22. e4 Nxa4 23. Bxa4 Rxa4 24. Rxa4 bxa4 25. Nd2 Ba6+ 26. Ke3 Rc8 27. Ne2 Bxe2 28. Kxe2 a3 29. f4 Bb2 30. Rd1 g6 31. Nb3 Rc3 32. Na1 Rc1 33. Nb3 Rxd1 34. Kxd1 a2 0-1

[Event "Esbjerg3"]
[Site "Esbjerg"]
[Date "1994.??.??"]
[Round "5"]
[White "Nielsen, Jonny"]
[Black "Overgaard, Henrik"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "78"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 cxd4 11. cxd4 Nc6 12. Be3 0-0 13. Rb1 e6 14. d5 exd5 15. exd5 Ne7 16. Bc5 Rfd8 17. Bxe7 Qxe7 18. Qb3 Rd6 19. Qxb7 Qxb7 20. Rxb7 Rxd5 21. a4 a5 22. Rb3 Rc8 23. g3 Rcd8 24. Ra3 Rd3 25. Rxd3 Rxd3 26. Kg2 Ra3 27. Rb1 Bf6 28. Rb8+ Kg7 29. Nd2 Rxa4 30. Nb3 Ra2 31. Ra8 a4 32. Nc5 a3 33. Nb3 Be7 34. Kf3 Rb2 35. Na1 a2 36. h4 Bc5 37. Ra5 Rxf2+ 38. Kg4 Bd4 39. Nb3 Bc3 0-1

[Event "Esbjerg3"]
[Site "Esbjerg"]
[Date "1994.??.??"]
[Round "2"]
[White "Pedersen, Henrik Dahl"]
[Black "Nielsen, Jonny"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "76"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Bc4 Nf6 7. 0-0 g6 8. Nxc6 bxc6 9. Bg5 e5 10. Qd3 h6 11. Bh4 g5 12. Bg3 Be7 13. Rad1 0-0 14. Qe3 Qc7 15. h4 Ng4 16. Qd2 gxh4 17. Bh2 Kg7 18. Kh1 Be6 19. Bxe6 fxe6 20. Qe2 Nxh2 21. Kxh2 Bg5 22. Qg4 Rf6 23. Ne2 Kh7 24. Ng1 Rg8 25. Kh1 Rfg6 26. Nf3 Bf4 27. Qxh4 Rxg2 28. Rg1 Rxg1+ 29. Rxg1 Rxg1+ 30. Kxg1 Qg7+ 31. Kf1 Qf7 32. Ne1 Bg5 33. Qg4 Qg6 34. Qe2 a5 35. Qc4 c5 36. Qa4 Bd2 37. Qd7+ Qg7 38. Qxe6 Qg6 1/2-1/2

[Event "Esbjerg3"]
[Site "Esbjerg"]
[Date "1994.??.??"]
[Round "1"]
[White "Sorensen, Soren Thomas"]
[Black "Nielsen, Jonny"]
[Result "0-1"]
[ECO "E94"]
[PlyCount "90"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c6 7. 0-0 Nbd7 8. Ne1 e5 9. d5 c5 10. Be3 a6 11. Qd2 Rb8 12. Bh6 Ne8 13. Bxg7 Kxg7 14. f4 exf4 15. Qxf4 Ne5 16. Nf3 f6 17. Nxe5 dxe5 18. Qh4 Nd6 19. Rf3 f5 20. Qxd8 Rxd8 21. Bd3 f4 22. a4 Bg4 23. Rf2 Rf8 24. a5 Bd7 25. h3 g5 26. Rb1 b5 27. cxb5 c4 28. Be2 axb5 29. b4 cxb3 30. Rxb3 b4 31. Na2 Nxe4 32. Rxb4 Nxf2 33. Kxf2 Kf7 34. a6 Ke7 35. Bf3 Kd6 36. Rxb8 Rxb8 37. Nc3 Bf5 38. a7 Ra8 39. Nb5+ Kc5 40. d6 e4 41. Bxe4 Bxe4 42. Nc7 Kxd6 43. Nxa8 Bxa8 44. g3 Ke5 45. h4 gxh4 0-1

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.22"]
[Round "15"]
[White "Nielsen, Jonny"]
[Black "Hort, Vlastimil"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "75"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nge2 Nd4 8. Qd2 Ne7 9. Nd1 h5 10. h4 e5 11. c3 Nxe2 12. Qxe2 Be6 13. 0-0 Qd7 14. Re1 Nc6 15. f4 Rc8 16. Bf2 Bh6 17. Ne3 Kf8 18. Nd5 exf4 19. gxf4 Bxd5 20. exd5 Ne7 21. Qf3 Qg4 22. Re4 Nf5 23. Kf1 Bg7 24. Ke2 Nxh4 25. Bxh4 Qxh4 26. f5 Qf6 27. fxg6 Qxf3+ 28. Kxf3 fxg6 29. Bh3 Rd8 30. Re6 Rh6 31. Kf4 Kg8 32. Kg5 Kh7 33. Bg2 h4 34. Rh1 Rf8 35. Rxh4 Rf2 36. Be4 Rxh4 37. Kxh4 Bf6+ 38. Kg4 1/2-1/2

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.21"]
[Round "14"]
[White "Enevoldsen, Jens"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "85"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. Nc3 0-0 6. Nxe5 Nd4 7. Ba4 d6 8. Nd3 Bb6 9. h3 d5 10. e5 Ne4 11. Nf4 Qh4 12. d3 Nxc3 13. bxc3 Ne6 14. Qh5 Qxh5 15. Nxh5 Ba5 16. Bb2 c5 17. Bb3 Rd8 18. c4 d4 19. Ba4 Bc7 20. f4 Rb8 21. Ba3 b6 22. Bc6 Bb7 23. Bxb7 Rxb7 24. Rae1 Re8 25. Rf3 Bd8 26. Bc1 g6 27. Ng3 Bh4 28. Ref1 Bxg3 29. Rxg3 Nd8 30. a4 f6 31. exf6 Re2 32. f5 Kf7 33. fxg6+ hxg6 34. Rg4 Rxc2 35. Rh4 Kg8 36. Rh6 Ne6 37. Rxg6+ Kf7 38. Rh6 Nf8 39. Rh8 Rb8 40. Bh6 Rc3 41. Rf3 Ra3 42. Bxf8 Rxf8 43. Rh7+ 1-0

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.20"]
[Round "13"]
[White "Nielsen, Jonny"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "58"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nd7 5. Be3 Ngf6 6. f3 0-0 7. Qd2 c5 8. Nge2 Qa5 9. Nd5 Nxd5 10. Qxa5 Nxe3 11. Qd2 cxd4 12. Nf4 Nb6 13. Nd5 Nbxd5 14. cxd5 f5 15. Bd3 fxe4 16. Bxe4 e6 17. Rc1 exd5 18. Rc7 Bh6 19. g4 dxe4 20. Qxd4 Rxf3 21. Qxe4 Bxg4 22. Rg1 Raf8 23. Rxg4 Nxg4 24. Qe6+ Kh8 25. Qxg4 Re8+ 26. Re7 Rxe7+ 27. Kd1 Rf1+ 28. Kc2 Rf2+ 29. Kd1 Rd2+ 0-1

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.18"]
[Round "12"]
[White "Taimanov, Mark E"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "E47"]
[PlyCount "89"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 b6 6. Nge2 cxd4 7. exd4 Bb7 8. 0-0 0-0 9. d5 Na6 10. a3 Bd6 11. Nb5 Bb8 12. d6 Nc5 13. Bc2 Be4 14. Bxe4 Ncxe4 15. f3 Nc5 16. Bg5 Nb7 17. Qd4 a6 18. Nc7 Ra7 19. Qxb6 Nxd6 20. Qxd6 Qxc7 21. Qxc7 Rxc7 22. b3 Ba7+ 23. Kh1 a5 24. Nc3 Rb7 25. Nb5 Bc5 26. Bd2 Ra8 27. b4 Be7 28. bxa5 d5 29. Rab1 dxc4 30. Rfc1 Rd7 31. Be1 h6 32. Rxc4 Bd8 33. h4 Nd5 34. Rbc1 Ne3 35. Rc8 Rxc8 36. Rxc8 Rd1 37. Kh2 Kh7 38. a6 Bb6 39. Ba5 Nf1+ 40. Kh3 Bf2 41. Rc2 Bxh4 42. Kxh4 g5+ 43. Kh3 Ne3 44. Re2 Rh1+ 45. Kg3 1-0

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.17"]
[Round "11"]
[White "Suetin, Alexey S"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "61"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. a3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Bc2 Bg4 13. h3 Bh5 14. d5 Ne7 15. Nf1 c6 16. dxc6 Qc7 17. Ng3 Bg6 18. Nh4 Qxc6 19. Qf3 d5 20. exd5 Qxd5 21. Nxg6 Nxg6 22. Ne4 Nh7 23. a4 b4 24. cxb4 Bxb4 25. Rd1 Qe6 26. Bb3 Qe7 27. Qf5 Nhf8 28. Bxh6 gxh6 29. Rd7 Nxd7 30. Qxg6+ Kf8 31. Qxh6+ 1-0

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.14"]
[Round "10"]
[White "Nielsen, Jonny"]
[Black "Janosevic, Dragoljub"]
[Result "0-1"]
[ECO "E86"]
[PlyCount "64"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 c6 8. Qd2 Nbd7 9. 0-0-0 a6 10. Kb1 b5 11. Nc1 bxc4 12. Bxc4 Nb6 13. Bb3 exd4 14. Bxd4 d5 15. Bc5 Re8 16. Qf2 Rb8 17. Nd3 a5 18. Rhe1 Be6 19. Nf4 Nfd7 20. exd5 Bf5+ 21. Ka1 Rxe1 22. Rxe1 a4 23. dxc6 axb3 24. cxd7 Qxd7 25. Bxb6 Bxc3 26. bxc3 Qc6 27. Bd4 bxa2 28. Qxa2 Ra8 29. Re2 Rxa2+ 30. Rxa2 Qb7 31. Rb2 Qa8+ 32. Ra2 Qb8 0-1

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.13"]
[Round "9"]
[White "Hamann, Svend"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "E42"]
[PlyCount "49"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 d5 7. c5 e5 8. a3 Bxc3+ 9. Nxc3 exd4 10. Qxd4 0-0 11. Bb5 Bd7 12. 0-0 Bxb5 13. Nxb5 Nc6 14. Qd3 Ne4 15. Be3 a6 16. f3 Ng5 17. Nd6 d4 18. Bxd4 Ne6 19. Be3 Qf6 20. b4 Rfd8 21. Rad1 b6 22. Qe4 Ne5 23. cxb6 Ng6 24. b7 Rab8 25. Ba7 1-0

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.12"]
[Round "8"]
[White "Nielsen, Jonny"]
[Black "Gligoric, Svetozar"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "64"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. d5 g6 6. Bg5 Bg7 7. Be2 h6 8. Be3 Nc5 9. f3 a5 10. Qd2 0-0 11. h4 Nh5 12. Bxh6 Ng3 13. Rh2 f5 14. Qg5 Qxg5 15. hxg5 fxe4 16. fxe4 Ncxe4 17. Nxe4 Nxe4 18. Nf3 Ng3 19. Kf2 Nh5 20. Ke3 Bg4 21. Bd3 e4 22. Bxg7 Kxg7 23. Kxe4 Rae8+ 24. Kd4 Bxf3 25. gxf3 Rxf3 26. Rf1 Rg3 27. Rhf2 Re7 28. Rf8 Rxg5 29. Ra8 Rg4+ 30. Kc3 Re3 31. Kd2 Rh3 32. Re1 Rg2+ 0-1

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.10"]
[Round "7"]
[White "Jakobsen, Ole"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "A23"]
[PlyCount "85"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. Bg2 Nc6 8. Nxc6 bxc6 9. d3 exd3 10. Qxd3 Bd6 11. 0-0 0-0 12. Rd1 Qb6 13. Be3 Qxb2 14. Bd4 Bg4 15. f3 Be6 16. Nxd5 Qa3 17. Nxf6+ gxf6 18. Bxf6 Bc5+ 19. Kf1 Rfe8 20. Rac1 Qxd3 21. Rxd3 Be7 22. Bxe7 Rxe7 23. a3 Bd7 24. Rb1 Rae8 25. e4 f5 26. Rb7 Be6 27. Rxe7 Rxe7 28. Rc3 fxe4 29. fxe4 Bd7 30. Ke2 Re5 31. Ke3 Rb5 32. Bf3 Kf7 33. Kf4 Ke7 34. e5 c5 35. h4 Be6 36. Bc6 Rb8 37. Be4 c4 38. Bxh7 Rb3 39. Rxb3 cxb3 40. h5 Bc4 41. h6 Be2 42. Ke3 Bh5 43. Kd2 1-0

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.09"]
[Round "6"]
[White "Nielsen, Jonny"]
[Black "Andersen, Borge"]
[Result "0-1"]
[ECO "A65"]
[PlyCount "36"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 0-0 7. Nge2 e6 8. 0-0 exd5 9. cxd5 Na6 10. Ng3 Nc7 11. h3 a6 12. a4 Bd7 13. Be3 Re8 14. f4 Nfxd5 15. Nxd5 Nxd5 16. Bxc5 Nxf4 17. Rxf4 dxc5 18. Qe2 Be6 0-1

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.08"]
[Round "5"]
[White "Barcza, Gedeon"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "E04"]
[PlyCount "73"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 Nc6 5. d4 e6 6. c4 dxc4 7. Qa4 Bd7 8. dxc5 Bxc5 9. Qxc4 Be7 10. Nc3 0-0 11. Rd1 Qa5 12. Qb5 Qxb5 13. Nxb5 Rfd8 14. Bd2 Rac8 15. Be3 a6 16. Nc3 Be8 17. Nd2 b5 18. Bb6 Rd7 19. Nb3 Ne5 20. Na5 b4 21. Ne4 Rc2 22. Rdc1 Rxc1+ 23. Rxc1 Nd5 24. Bd4 Ng4 25. Nc6 Bf8 26. Nb8 Rc7 27. Rxc7 Nxc7 28. Bf3 Nb5 29. Bc5 Ne5 30. Nxa6 Bxc5 31. Nexc5 Nd4 32. Nxb4 Nexf3+ 33. exf3 Nxf3+ 34. Kg2 Nd2 35. a4 Nc4 36. Nbd3 e5 37. b3 1-0

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.07"]
[Round "4"]
[White "Nielsen, Jonny"]
[Black "Honfi, Karoly"]
[Result "0-1"]
[ECO "D86"]
[PlyCount "62"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 cxd4 10. cxd4 Qa5+ 11. Qd2 0-0 12. Rd1 Bd7 13. 0-0 Rfc8 14. Qd3 Nb4 15. Bxf7+ Kxf7 16. Qb3+ Be6 17. d5 Bg4 18. Nd4 Bxd1 19. Rxd1 Qc5 20. Nc6 Qc2 21. Nxb4 Qxb3 22. axb3 Rc3 23. Nd3 Rxb3 24. e5 Rd8 25. e6+ Ke8 26. Nf4 a5 27. h4 a4 28. Bd4 Bxd4 29. Rxd4 b5 30. Rd1 a3 31. Ra1 Ra8 0-1

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.05"]
[Round "3"]
[White "Ujtelky, Maximilian"]
[Black "Nielsen, Jonny"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "80"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 c6 5. d4 d6 6. d5 c5 7. f3 Na6 8. Nh3 Nc7 9. 0-0 Be7 10. Qd3 0-0 11. Bd2 Qe8 12. a3 Qh5 13. b4 b6 14. Ra2 Nd7 15. e4 fxe4 16. Nxe4 Nf6 17. g4 Qg6 18. Nhf2 Nce8 19. Rb1 Nxe4 20. Qxe4 Qxe4 21. Nxe4 Ba6 22. Rc1 h6 23. Rc3 Nf6 24. Ng3 Bc8 25. h3 Nh7 26. Bf1 Bg5 27. Kg2 Bxd2 28. Rxd2 Nf6 29. Bd3 Kf7 30. h4 Bd7 31. bxc5 bxc5 32. g5 Ne8 33. Rb3 Bc8 34. Rdb2 Ke7 35. Ne4 Nc7 36. Kg3 Rd8 37. f4 exf4+ 38. Kxf4 Rf8+ 39. Kg3 Bd7 40. Re2 Ne8 1-0

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.04"]
[Round "2"]
[White "Nielsen, Jonny"]
[Black "Dueckstein, Andreas"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "80"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Be7 7. Ne5 0-0 8. 0-0 Nc6 9. Qb3 Qe8 10. Nxc6 Qxc6 11. Bf4 Bd6 12. d5 Qd7 13. Bxd6 Qxd6 14. Rd1 Re8 15. Qg3 Re5 16. Nc3 Bd7 17. Bb5 Bxb5 18. Nxb5 Qe7 19. h4 Rd8 20. Qa3 Qxa3 21. bxa3 Rexd5 22. Rxd5 Rxd5 23. Rb1 Rc5 24. Nxa7 b6 25. Nb5 Kf8 26. g3 Ne4 27. Nd4 Rc4 28. Rd1 g6 29. h5 Kg7 30. hxg6 hxg6 31. Kg2 c5 32. Ne2 Rc2 33. Kf3 Rxe2 34. Kxe2 Nc3+ 35. Kd2 Nxd1 36. Kxd1 Kf6 37. Kd2 Ke5 38. Kd3 Kd5 39. a4 c4+ 40. Kc3 Kc5 0-1

[Event "Copenhagen CC 100th Anniversary"]
[Site "Copenhagen"]
[Date "1965.10.03"]
[Round "1"]
[White "Sloth, Jorn"]
[Black "Nielsen, Jonny"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "67"]
[EventDate "1965.10.03"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 g6 5. d3 Bg7 6. Nbd2 Nf6 7. e4 0-0 8. c3 Bg4 9. h3 Bxf3 10. Qxf3 d4 11. c4 Nd7 12. Qe2 Rb8 13. f4 a6 14. e5 e6 15. Ne4 Ne7 16. g4 h6 17. Bd2 b5 18. b3 bxc4 19. dxc4 Qc7 20. Nf2 g5 21. Nd3 gxf4 22. Bxf4 Ng6 23. Rae1 a5 24. Bg3 Rb6 25. Qe4 a4 26. b4 cxb4 27. Qxd4 Rc8 28. Qf2 Nh8 29. Re4 b3 30. c5 Nxc5 31. Nxc5 Qxc5 32. Qxc5 Rxc5 33. Bf2 Rxe5 34. Rxa4 1/2-1/2

