[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.08.05"]
[Round "10"]
[White "Larsen, Mikael"]
[Black "Jensen, John Klaus"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2067"]
[BlackElo "1874"]
[PlyCount "70"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 cxd4 9. cxd4 Nc6 10. d5 Ne5 11. Bb5+ Bd7 12. 0-0 Nxf3+ 13. Qxf3 0-0 14. Bg5 Bxb5 15. Rxb5 Qd7 16. Rfb1 b6 17. a4 Rac8 18. a5 Rc3 19. Qd1 h6 20. Bd2 Rc5 21. Rxc5 bxc5 22. Qc2 f5 23. Qxc5 fxe4 24. Be3 a6 25. Qc4 Kh7 26. Qxe4 Rd8 27. Rb6 Qxd5 28. Qxg6+ Kh8 29. h3 Qxa5 30. Bxh6 Qe1+ 31. Kh2 Be5+ 32. f4 Bd4 33. Rb1 Qf2 34. Qe4 Rg8 35. Bg5 Bf6 1/2-1/2

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.08.04"]
[Round "9"]
[White "Jensen, John Klaus"]
[Black "Yildiz, Hasan"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1874"]
[BlackElo "2029"]
[PlyCount "66"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 Be7 7. d3 0-0 8. Rb1 d6 9. a3 Nc6 10. Bf4 d5 11. cxd5 Nxd5 12. Nxd5 exd5 13. Qd2 h6 14. d4 c4 15. Rfd1 Qd7 16. Ne1 Bf6 17. Nc2 Rfe8 18. Be3 Be7 19. Bf4 Bf8 20. Re1 Na5 21. Rbd1 Nb3 22. Qc3 Rad8 23. Na1 Na5 24. Nc2 Qe6 25. f3 f5 26. Be5 Rd7 27. f4 Nc6 28. Ne3 b5 29. Bh3 g6 30. Nc2 a5 31. Qf3 b4 32. e4 dxe4 33. Rxe4 Nxe5 0-1

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.08.03"]
[Round "8"]
[White "Percivaldi, Martin"]
[Black "Jensen, John Klaus"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2015"]
[BlackElo "1874"]
[PlyCount "92"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[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. Nf3 Nf6 4. g3 Nbd7 5. Bg2 dxc4 6. Qc2 c5 7. dxc5 Bxc5 8. 0-0 0-0 9. Nbd2 Nb6 10. Nxc4 Nxc4 11. Qxc4 Qb6 12. Bd2 Bd7 13. b4 Be7 14. a4 Rac8 15. Qb3 Nd5 16. Ne5 Qd6 17. Nxd7 Qxd7 18. Rfd1 Bf6 19. Rab1 Qe8 20. e3 Nc3 21. Bxc3 Rxc3 22. Qa2 Qc8 23. Qe2 b6 24. Qb5 Rd8 25. Rxd8+ Qxd8 26. Qa6 Rc7 27. Bf3 g6 28. Kg2 Qe7 29. a5 Qd6 30. Qb5 Kg7 31. Rd1 Qe5 32. Qa6 bxa5 33. bxa5 Qb2 34. Rf1 Bc3 35. Rd1 Qb4 36. Rd8 Qxa5 37. Qd6 Qc5 38. Qd3 Qe7 39. Ra8 Qd7 40. Qe4 Rc8 41. h4 Rxa8 42. Qxa8 h5 43. Bc6 Qe7 44. Qb8 a5 45. Qb5 Qf6 46. Bf3 Qe5 1/2-1/2

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.08.02"]
[Round "7"]
[White "Jensen, John Klaus"]
[Black "Svane, Troels"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1874"]
[BlackElo "1723"]
[PlyCount "139"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 e5 7. d3 Nc6 8. Bg5 h6 9. Be3 Ng4 10. Bd2 Rb8 11. Qc1 Kh7 12. h3 Nf6 13. Nh2 Nd4 14. e3 Ne6 15. Nf3 Bd7 16. Rb1 Bc6 17. b4 a6 18. b5 Bd7 19. Qc2 a5 20. Rfc1 b6 21. Nd5 Bc8 22. Bc3 Bb7 23. e4 Nd7 24. Ne3 Nf6 25. Rd1 Bc8 26. d4 exd4 27. Nxd4 Bb7 28. Nxe6 fxe6 29. e5 Bxg2 30. exf6 Bxf6 31. Bxf6 Qxf6 32. Nxg2 Qf3 33. Nf4 Rxf4 34. gxf4 Rf8 35. Rd3 Qe4 36. Rc1 Qxf4 37. Rg3 Rf5 38. Rf1 Rg5 39. Qc3 Rf5 40. Rg4 Qe5 41. Qg3 Qf6 42. h4 Rf3 43. Qg2 e5 44. Re1 Ra3 45. Re3 Rxa2 46. Rf3 Qe6 47. Rfg3 Ra1+ 48. Kh2 Qf6 49. Rxg6 Qxh4+ 50. Qh3 Rh1+ 51. Kxh1 Qxh3+ 52. Rxh3 Kxg6 53. Kg2 Kf5 54. Rxh6 Ke4 55. Rh7 Kd4 56. Rxc7 a4 57. Ra7 Kxc4 58. Rxa4+ Kxb5 59. Ra1 d5 60. Kf3 Kc4 61. Ke2 b5 62. Kd2 d4 63. f3 Kd5 64. Kd3 Kc5 65. Rb1 Kc6 66. Ke4 Kc5 67. Kxe5 Kc4 68. f4 d3 69. f5 Kc3 70. Rxb5 1-0

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.08.01"]
[Round "6"]
[White "Rydstrom, Tom"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2046"]
[BlackElo "1874"]
[PlyCount "32"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 c6 7. d5 Bf5 8. h4 Ne7 9. Bg5 Qg6 10. Be2 h5 11. dxc6 Nexc6 12. Nd5 Qf7 13. Nde3 Bg6 14. Nxd6+ Bxd6 15. Qxd6 Nd7 16. Bc4 Qxf2+ 1-0

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.07.31"]
[Round "5"]
[White "Jensen, John Klaus"]
[Black "Storesund, Henrik"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1874"]
[PlyCount "74"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 Nc6 8. Bg5 h6 9. Be3 Nd7 10. Qd2 Kh7 11. d4 f5 12. dxe5 Ncxe5 13. b3 Nxf3+ 14. Bxf3 Ne5 15. Bg2 c6 16. Rad1 Nf7 17. Bd4 Bxd4 18. Qxd4 Be6 19. e4 Qc7 20. exf5 Bxf5 21. Ne4 Bxe4 22. Bxe4 Ng5 23. Bg2 Rae8 24. Qxd6 Qf7 25. Qc5 Re2 26. h4 Nf3+ 27. Bxf3 Qxf3 28. Rd7+ Rf7 29. Rxf7+ Qxf7 30. Qxa7 h5 31. Qa5 Rb2 32. Qc5 Rxa2 33. Re1 Kg8 34. Re7 Qf8 35. Qe3 Ra1+ 36. Kg2 Ra8 37. Qe6+ Kh8 1-0

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.07.30"]
[Round "4"]
[White "Olsen, Karsten Kierkegaard"]
[Black "Jensen, John Klaus"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1618"]
[BlackElo "1874"]
[PlyCount "47"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Bb5 e6 5. c3 Nge7 6. Nf3 a6 7. Bd3 Bxd3 8. Qxd3 h6 9. Nbd2 g5 10. Nf1 Ng6 11. g4 Be7 12. Ng3 Rg8 13. Nh5 Qd7 14. h3 0-0-0 15. Be3 Rdf8 16. Nd2 f6 17. f4 gxf4 18. Nxf4 Nxf4 19. Bxf4 fxe5 20. Bxe5 Bh4+ 21. Bg3 Bxg3+ 22. Qxg3 e5 23. Qd3 e4 24. Qe3 1/2-1/2

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.07.29"]
[Round "3"]
[White "Jensen, John Klaus"]
[Black "Skjoldager, Mikael"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1874"]
[BlackElo "2077"]
[PlyCount "44"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nf3 b6 4. Nc3 d5 5. e3 Bb7 6. Bd3 Be7 7. cxd5 exd5 8. 0-0 0-0 9. Qc2 Nbd7 10. Rd1 Rc8 11. Nb5 c6 12. Nxa7 Rc7 13. Bd2 Qb8 14. Nxc6 Rxc6 15. Qb3 Bd6 16. Bb5 Rcc8 17. Rac1 Rxc1 18. Rxc1 Rc8 19. Qd3 Rxc1+ 20. Bxc1 Qc7 21. Bd2 Ne4 22. Bc3 Bc6 0-1

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.07.29"]
[Round "2"]
[White "Nielsen, Bjorn1"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1534"]
[BlackElo "1874"]
[PlyCount "86"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 g6 2. e3 Nf6 3. Nf3 Bg7 4. Bd3 d5 5. 0-0 0-0 6. a4 Nbd7 7. Nc3 Re8 8. Re1 e5 9. dxe5 Nxe5 10. Nxe5 Rxe5 11. b3 Qe7 12. Be2 Bf5 13. Bf3 Ne4 14. Nxe4 dxe4 15. Ba3 Qe8 16. Bg4 Rd8 17. Qe2 Red5 18. Rad1 Qd7 19. Rxd5 Qxd5 20. Bxf5 gxf5 21. Be7 Rd7 22. Bg5 Qd2 23. Kf1 Bc3 24. Qxd2 Rxd2 25. Bf4 c6 26. Bb8 Rd8 27. Bc7 Rd7 28. Rb1 Rxc7 29. b4 Rd7 30. g3 Rd2 31. a5 Rxc2 32. a6 b6 33. b5 cxb5 34. Rxb5 Ra2 35. Rxf5 Rxa6 36. Rf4 Ra1+ 37. Kg2 b5 38. Rxe4 b4 39. Re8+ Kg7 40. Rc8 b3 41. Rxc3 b2 42. Rb3 b1Q 43. Rxb1 Rxb1 0-1

[Event "Politiken Cup 34th"]
[Site "Helsingor"]
[Date "2012.07.28"]
[Round "1"]
[White "Jensen, John Klaus"]
[Black "Petersen, Tom Petri"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1874"]
[BlackElo "2360"]
[PlyCount "50"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. g3 g6 2. Nf3 Bg7 3. c4 d6 4. Bg2 e5 5. Nc3 Nc6 6. d3 f5 7. Bg5 Nf6 8. Nd5 h6 9. Bxf6 Bxf6 10. e4 fxe4 11. dxe4 0-0 12. Qd2 Bg7 13. h3 Be6 14. g4 Rf7 15. 0-0 Qd7 16. Nh4 Kh7 17. Qe3 Raf8 18. Rac1 Nd4 19. b3 Qd8 20. Nxg6 Kxg6 21. f4 exf4 22. Qd3 Be5 23. Rf2 c6 24. Nc3 f3 25. Bf1 Qh4 0-1

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.18"]
[Round "10"]
[White "Haslinger, Ewald"]
[Black "Jensen, John Klaus"]
[Result "1/2-1/2"]
[ECO "C31"]
[WhiteElo "1711"]
[BlackElo "1960"]
[PlyCount "46"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 c6 4. Nf3 e4 5. Ne5 cxd5 6. Qh5 Nh6 7. Bb5+ Nd7 8. Nxd7 Bxd7 9. Qxd5 Be7 10. Bxd7+ Qxd7 11. Qxe4 0-0 12. 0-0 Ng4 13. d4 Rae8 14. f5 Nf6 15. Qd3 Bd6 16. Bd2 Qc7 17. g3 Re4 18. Nc3 Rxd4 19. Qxd4 Bc5 20. Be3 Bxd4 21. Bxd4 Rd8 22. Rad1 Ng4 23. Rfe1 h6 1/2-1/2

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.17"]
[Round "9"]
[White "Jensen, John Klaus"]
[Black "Andreasen, Per Naesby"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1960"]
[BlackElo "1771"]
[PlyCount "47"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nf6 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Bd6 12. Bxd6 Qxd6 13. 0-0-0 Nbd7 14. Rhe1 0-0-0 15. Kb1 Qd5 16. Ne5 Nxe5 17. dxe5 Qxd3 18. Rxd3 Rxd3 19. cxd3 Nd5 20. Ne4 Nf4 21. Kc2 Nxh5 22. g4 Nf4 23. Nd6+ Kc7 24. Nxf7 1/2-1/2

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.16"]
[Round "8"]
[White "Oehmichen, Jan"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1853"]
[BlackElo "1960"]
[PlyCount "45"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nc6 7. d3 d6 8. h3 a6 9. e4 e5 10. Be3 Rb8 11. a4 Bd7 12. Ne1 Ne8 13. f4 exf4 14. gxf4 f5 15. e5 Nd4 16. Nf3 dxe5 17. fxe5 Bc6 18. Re1 Bxf3 19. Bxf3 Bxe5 20. Nd5 Qh4 21. Bg2 f4 22. Bf2 Qg5 23. h4 1-0

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.15"]
[Round "7"]
[White "Jensen, John Klaus"]
[Black "Madsen, Tobias Juul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1960"]
[BlackElo "1608"]
[PlyCount "43"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d4 Nc6 7. 0-0 Bd6 8. Nc3 a6 9. Bg5 h6 10. Bxf6 gxf6 11. e4 Bc7 12. exd5 exd5 13. Re1+ Be6 14. Qb3 Na5 15. Qxd5 Qxd5 16. Nxd5 Bd8 17. Nf4 Kd7 18. d5 Bf5 19. Rac1 b6 20. Nh4 Bh7 21. Bh3+ Kd6 22. b4 1-0

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.13"]
[Round "5"]
[White "Jensen, John Klaus"]
[Black "Christensen, Svend Ib"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1960"]
[BlackElo "1531"]
[PlyCount "122"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Be2 c5 6. e5 dxe5 7. dxe5 Nd5 8. Nxd5 Qxd5 9. 0-0 0-0 10. Bf4 Bd7 11. c4 Qxd1 12. Rfxd1 Bc6 13. Rd2 Nd7 14. Rad1 Rfd8 15. Bd3 Nf8 16. Ng5 h6 17. Ne4 Bxe4 18. Bxe4 Rxd2 19. Rxd2 Rb8 20. b3 b6 21. Bg3 Rd8 22. Rxd8 Bxd8 23. f4 Bc7 24. Kf2 Ng6 25. Bxg6 fxg6 26. Ke3 Kf7 27. Ke4 Ke8 28. Be1 Bd8 29. g4 Kf7 30. f5 Be7 31. fxe6+ Kxe6 32. Bg3 h5 33. h3 hxg4 34. hxg4 g5 35. Be1 a5 36. Bd2 g6 37. a3 Bd8 38. b4 axb4 39. axb4 Be7 40. bxc5 Bxc5 41. Bxg5 Bg1 42. Bf6 Bh2 43. Bd8 Bg1 44. Bc7 Bc5 45. Kf4 Kf7 46. Bd6 Bg1 47. Bc7 Bc5 48. Ke4 Ke6 49. Kd3 Kd7 50. Bb8 Ke6 51. Kc3 Kd7 52. Kb3 Kc6 53. Ka4 Be7 54. Bd6 Bxd6 55. exd6 Kxd6 56. Kb5 Kc7 57. c5 bxc5 58. Kxc5 Kd7 59. Kd5 Ke7 60. g5 Kf7 61. Ke5 Ke7 1/2-1/2

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.13"]
[Round "3"]
[White "Jensen, John Klaus"]
[Black "Lindestrom, Amalie Heiring"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1960"]
[BlackElo "1413"]
[PlyCount "103"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 c5 7. Nc3 Na6 8. Bg5 Bd7 9. Qd2 Re8 10. Rad1 Nc7 11. dxc5 Be6 12. cxd6 exd6 13. b3 d5 14. cxd5 Bf5 15. Nd4 Qd7 16. Bxf6 Bxf6 17. Nxf5 Qxf5 18. e4 Qe5 19. Rc1 Rad8 20. Rfd1 Qd6 21. f4 Qb6+ 22. Qf2 Qb4 23. e5 Bg7 24. Qd4 Qxd4+ 25. Rxd4 f6 26. Rc4 Na6 27. d6 fxe5 28. Bxb7 Rxd6 29. Re1 Kf8 30. Bxa6 Rxa6 31. Rce4 Ra5 32. fxe5 Raxe5 33. Rxe5 Rxe5 34. Rxe5 Bxe5 35. Ne4 Ke7 36. Kf2 h6 37. Ke3 Kd7 38. Kd3 Kc6 39. Kc4 Bb2 40. b4 Be5 41. a4 Bc7 42. h3 g5 43. g4 a6 44. b5+ axb5+ 45. axb5+ Kb6 46. Nf6 Bd6 47. Kd5 Be7 48. Ke6 Bc5 49. Nd7+ Kxb5 50. Nxc5 Kxc5 51. Kf6 Kd5 52. Kg6 1-0

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.13"]
[Round "4"]
[White "Jensen, Leif Haugaard"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2010"]
[BlackElo "1960"]
[PlyCount "71"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 d6 4. c3 g6 5. d3 Nf6 6. f4 Bg7 7. Nf3 0-0 8. 0-0 Bg4 9. h3 Bd7 10. Kh2 e5 11. Be3 Nh5 12. f5 Qc8 13. g4 Nf4 14. Qd2 Nxg2 15. Qxg2 f6 16. Nbd2 g5 17. h4 h6 18. hxg5 hxg5 19. Kg3 Kf7 20. Rh1 Qc7 21. Rh7 Rh8 22. Rah1 Rag8 23. Qh3 Rxh7 24. Qxh7 Qd8 25. Nxg5+ fxg5 26. Qg6+ Kf8 27. Bxg5 Ne7 28. Qxd6 Kf7 29. Qxc5 Bc6 30. Nf3 Bf6 31. Bxf6 Kxf6 32. Qxe5+ Kf7 33. Qe6+ Ke8 34. Ne5 Qb6 35. f6 Qe3+ 36. Nf3 1-0

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.12"]
[Round "2"]
[White "Mortensen, Carl Heinrich"]
[Black "Jensen, John Klaus"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1686"]
[BlackElo "1960"]
[PlyCount "46"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 c6 6. Qd2 b5 7. Bd3 0-0 8. 0-0 Qc7 9. Bh6 Nbd7 10. Bxg7 Kxg7 11. Ne2 a6 12. h3 e5 13. c3 Nb6 14. Nh4 h6 15. f4 exf4 16. Qxf4 Qe7 17. Ng3 Ne8 18. Rae1 Qg5 19. Qxg5 hxg5 20. Nf3 g4 21. hxg4 Bxg4 22. e5 Bxf3 23. Rxf3 Ra7 1/2-1/2

[Event "North Sea Cup 23th"]
[Site "Esbjerg"]
[Date "2008.07.11"]
[Round "1"]
[White "Jensen, John Klaus"]
[Black "Ashwin, Jayaram"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "1960"]
[BlackElo "2436"]
[PlyCount "42"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g4 dxc4 5. g5 Nd5 6. Qa4+ Nc6 7. Bg2 Nb6 8. Bxc6+ bxc6 9. Qxc6+ Bd7 10. Qf3 Bg7 11. Be3 0-0 12. h4 Na4 13. Nxa4 Bxa4 14. h5 c5 15. hxg6 fxg6 16. Qe4 cxd4 17. Qe6+ Rf7 18. Bd2 c3 19. bxc3 dxc3 20. Bf4 c2 21. Bd2 Bxa1 0-1

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.15"]
[Round "9"]
[White "Jensen, John Klaus"]
[Black "Kaarsberg, Allan"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "54"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. e4 fxe4 4. dxe4 Nxe4 5. Bd3 d5 6. Bxe4 dxe4 7. Qxd8+ Kxd8 8. Ng5 Ke8 9. Nxe4 Bf5 10. Nbc3 c6 11. Be3 e6 12. 0-0-0 Nd7 13. Nd6+ Bxd6 14. Rxd6 Ke7 15. Rhd1 Rhd8 16. f3 h6 17. Ne4 Rac8 18. Nc5 b6 19. Nxd7 Rc7 20. Bf4 Rcxd7 21. Rxd7+ Rxd7 22. Rxd7+ Kxd7 23. Kd2 c5 24. g4 Bh7 25. Be5 g6 26. c3 b5 27. h4 Kc6 1/2-1/2

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.14"]
[Round "8"]
[White "Hoiberg, Erling"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2114"]
[PlyCount "93"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c3 Nf6 4. Bg5 d5 5. Nbd2 c5 6. dxc5 Nc6 7. Qc2 e5 8. e4 h6 9. Bxf6 Bxf6 10. exd5 Qxd5 11. Ne4 Be7 12. c4 Qd8 13. Qd2 Qxd2+ 14. Nfxd2 Nd4 15. Rc1 0-0 16. b4 Rd8 17. Nb3 Bf5 18. Nxd4 Rxd4 19. Nc3 Bg5 20. Rd1 Rad8 21. Rxd4 Rxd4 22. Nb5 Rd8 23. Nd6 Bc2 24. Be2 Rd7 25. h4 Be7 26. Nc8 a6 27. Nxe7+ Rxe7 28. Kd2 Bf5 29. g4 Be6 30. Kc3 Kf8 31. Rd1 Ke8 32. Rd6 Rc7 33. Bf3 Ke7 34. g5 hxg5 35. hxg5 Bc8 36. Rb6 Kd8 37. Bd5 Re7 38. Rf6 Ke8 39. f3 Bf5 40. b5 axb5 41. cxb5 e4 42. fxe4 Bxe4 43. Kd4 Bxd5 44. Kxd5 Re2 45. Rb6 Re7 46. c6 bxc6+ 47. bxc6 1-0

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.13"]
[Round "7"]
[White "Jensen, John Klaus"]
[Black "Pedersen, Torben Phalaris"]
[Result "1-0"]
[ECO "C10"]
[BlackElo "1923"]
[PlyCount "83"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. c3 cxd4 9. cxd4 Be7 10. 0-0 0-0 11. Bg5 b6 12. Bc2 Bb7 13. Qd3 Be4 14. Qb3 Bxc2 15. Qxc2 Rc8 16. Qa4 a5 17. Rac1 Qd5 18. Ne5 Bb4 19. Bxf6 b5 20. Qd1 gxf6 21. Qg4+ Kh8 22. Rxc8 fxe5 23. Rxf8+ Bxf8 24. dxe5 Qxe5 25. Rd1 Qxb2 26. Qd4+ Qxd4 27. Rxd4 a4 28. Rd8 Kg7 29. Rb8 b4 30. Rb7 a3 31. Kf1 Kg6 32. Ke2 h5 33. Kd3 Bc5 34. f3 Bd6 35. h3 h4 36. Kc4 f5 37. Rxb4 Bxb4 38. Kxb4 e5 39. Kxa3 Kf7 40. Kb4 Ke7 41. Kc4 Kd6 42. a4 1-0

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.12"]
[Round "6"]
[White "Munksgaard, Dennis"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1890"]
[PlyCount "49"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 c6 5. Bd3 Nf6 6. 0-0 0-0 7. Nc3 e5 8. fxe5 dxe5 9. dxe5 Ng4 10. Qe2 Nxe5 11. Nxe5 Bxe5 12. Be3 Qh4 13. g3 Bxg3 14. hxg3 Qxg3+ 15. Kh1 Qh3+ 16. Qh2 Qxe3 17. Rae1 Qh3 18. Rf2 Qxh2+ 19. Rxh2 Nd7 20. e5 Nb6 21. Ne4 h5 22. Rg1 Bg4 23. Nf6+ Kg7 24. Rxg4 Rh8 25. Nxh5+ 1-0

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.11"]
[Round "5"]
[White "Jensen, Jan Kargaard"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1923"]
[PlyCount "78"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. Nf3 c5 4. c3 Qb6 5. Qd2 cxd4 6. cxd4 Nf6 7. Nc3 d5 8. e3 Nc6 9. Bd3 0-0 10. Rc1 Bd7 11. h3 Rac8 12. 0-0 Rfd8 13. b3 Nb4 14. Ne5 Nxd3 15. Nxd7 Nxd7 16. Qxd3 Qa5 17. a4 e5 18. dxe5 Nxe5 19. Qb5 Qxb5 20. Nxb5 a6 21. Nd4 Nd3 22. Rcd1 Rc3 23. Bg5 Rdc8 24. Rb1 Nc5 25. Rfd1 Ne6 26. Nxe6 fxe6 27. Kf1 Rc2 28. Rd3 Ra2 29. Bh4 Rcc2 30. f4 d4 31. g4 Rc3 32. Rxc3 dxc3 33. Rd1 c2 34. Rd8+ Kf7 35. Rd7+ Ke8 36. Re7+ Kf8 37. Rc7 Ra1+ 38. Kg2 c1Q 39. Be7+ Ke8 0-1

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.10"]
[Round "4"]
[White "Jensen, John Klaus"]
[Black "Hansen, Ib Lynaes"]
[Result "1-0"]
[ECO "A96"]
[BlackElo "1998"]
[PlyCount "63"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. g3 f5 2. Nf3 Nf6 3. d4 e6 4. Bg2 Be7 5. c4 c6 6. 0-0 0-0 7. Nc3 d6 8. Bg5 Nbd7 9. Re1 c5 10. e4 Ng4 11. Bxe7 Qxe7 12. h3 Nh6 13. exf5 Nxf5 14. dxc5 Nxc5 15. Qd2 e5 16. Rad1 Ne6 17. g4 Nh4 18. Nxh4 Qxh4 19. Ne4 Nf4 20. Qe3 Bxg4 21. hxg4 Qxg4 22. Ng3 Nxg2 23. Kxg2 h5 24. Qe2 Qf4 25. Nxh5 Qg5+ 26. Ng3 Rf4 27. Qh5 Qf6 28. Ne4 Qe7 29. Ng5 Qf6 30. Re2 Qf5 31. f3 Rf8 32. Rh1 1-0

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.09"]
[Round "3"]
[White "Jensen, John Klaus"]
[Black "Storgaard, Morten Swayne"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1977"]
[PlyCount "68"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 b5 5. Be2 Nxd5 6. d4 g6 7. Nf3 Bg7 8. 0-0 Bc6 9. c3 Nd7 10. Na3 Rb8 11. c4 bxc4 12. Nxc4 0-0 13. b3 Nc3 14. Qd3 Nxe2+ 15. Qxe2 Nb6 16. Nce5 Ba8 17. Bb2 Qd5 18. Rac1 Rbc8 19. Rc5 Qe6 20. Qc2 Nd5 21. a3 Nf4 22. Rc1 f6 23. Nc6 Ne2+ 24. Kf1 Nxc1 25. Bxc1 Bxc6 26. Rxc6 Qf7 27. Bf4 e6 28. Qc5 Qd7 29. Rxc7 Rxc7 30. Qxc7 Qxc7 31. Bxc7 Rc8 32. Ba5 Bf8 33. a4 Rb8 34. Nd2 Bb4 0-1

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.09"]
[Round "2"]
[White "Mongstad, Atle Karl"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "120"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. h3 Nc6 6. Nf3 e6 7. a3 Be7 8. c5 Qc7 9. b4 a6 10. Nc3 0-0 11. Na4 Bd7 12. Nb6 Rad8 13. Bb2 Ne4 14. b5 axb5 15. Bxb5 Bf6 16. Rc1 Rfe8 17. Bxc6 Bxc6 18. Ne5 Bxe5 19. dxe5 Nxc5 20. Rxc5 Qxb6 21. Bd4 Qa6 22. Qc1 Ra8 23. Rc3 Qa4 24. Qe3 Bb5 25. f4 Rac8 26. Bc5 Bc4 27. Qd4 Qb5 28. Bb4 Rc6 29. Kf2 Qb6 30. Ke3 Qa6 31. Kf2 Rec8 32. Rhc1 b5 33. g4 Qb6 34. Qxb6 Rxb6 35. Ke3 Ra6 36. Kd4 f6 37. exf6 gxf6 38. g5 Kf7 39. h4 Re8 40. Re1 Kg6 41. f5+ Kxf5 42. Rf3+ Kg6 43. Rxf6+ Kg7 44. Ke5 Rc6 45. h5 Bb3 46. h6+ Kg8 47. Ref1 Rcc8 48. g6 hxg6 49. Rxg6+ Kh8 50. Rgf6 Rc4 51. Rf8+ Rxf8 52. Bxf8 Re4+ 53. Kd6 d4 54. Bg7+ Kh7 55. Rf7 e5 56. Rb7 Kg6 57. Rxb5 Ba4 58. Rxe5 Rxe5 59. Kxe5 d3 60. Ke6 d2 0-1

[Event "North Sea Cup 21st"]
[Site "Esbjerg"]
[Date "2006.07.08"]
[Round "1"]
[White "Jensen, John Klaus"]
[Black "Hassan, Omar Elsayed"]
[Result "0-1"]
[ECO "E01"]
[BlackElo "2153"]
[PlyCount "140"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. cxd5 exd5 5. d4 c6 6. Bg2 Bb4+ 7. Nbd2 0-0 8. 0-0 h6 9. a3 Be7 10. Re1 Bf5 11. Nf1 Nbd7 12. Bd2 Qb6 13. Bc3 Ne4 14. Rc1 Ndf6 15. b4 Ng4 16. Ne3 Ngxf2 17. Nxf5 Nxd1 18. Nxe7+ Kh8 19. Rexd1 Qa6 20. Ne5 Qxe2 21. Bxe4 Qxe4 22. Rf1 Rae8 23. Nf5 Kh7 24. Nd6 Qe3+ 25. Kg2 Re7 26. Nf5 Qe4+ 27. Kg1 Re6 28. Rf4 Qe2 29. Rcf1 f6 30. Nd7 Rfe8 31. Nc5 Qc2 32. Nxe6 Rxe6 33. Be1 g6 34. R4f2 Qc4 35. Nh4 Qxd4 36. Nf3 Qa1 37. Bd2 Qxa3 38. Nd4 Rd6 39. Nc2 Qd3 40. Bf4 Re6 41. Rd2 Qc4 42. Bb8 Re2 43. Rxe2 Qxe2 44. Rf2 Qd1+ 45. Kg2 d4 46. Bxa7 d3 47. Ne3 Qa1 48. Bc5 Qc3 49. Nf1 b6 50. Bxb6 Qxb4 51. Bd8 Qe4+ 52. Kg1 f5 53. Bg5 Qd4 54. Bd2 c5 55. Be3 Qd5 56. Rf4 g5 57. Ra4 c4 58. Ra7+ Kg8 59. Rc7 Qe4 60. Bd2 f4 61. gxf4 gxf4 62. Bc3 Qg6+ 63. Kh1 Qd6 64. Rg7+ Kf8 65. Rg2 Qa3 66. Bg7+ Kf7 67. Bb2 Qb3 68. Rf2 Ke6 69. Bd4 c3 70. Bxc3 Qxc3 0-1

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.09"]
[Round "9"]
[White "Jensen, John Klaus"]
[Black "Rasmussen, Kasper Ammitzboll"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1999"]
[PlyCount "12"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. d4 e6 6. b3 Be7 1/2-1/2

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.08"]
[Round "8"]
[White "Ottesen, Peder"]
[Black "Jensen, John Klaus"]
[Result "1/2-1/2"]
[ECO "D91"]
[PlyCount "109"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. Nf3 d5 5. Bg5 Ne4 6. e3 Nxg5 7. Nxg5 c6 8. Be2 Bf6 9. Nf3 0-0 10. 0-0 b6 11. cxd5 cxd5 12. Rc1 Bb7 13. b4 Nd7 14. Qb3 e6 15. Nb5 Ba6 16. Qa4 Bxb5 17. Bxb5 Nb8 18. Rc3 a5 19. Rfc1 Qd6 20. bxa5 Rxa5 21. Qb3 Be7 22. a4 Bd8 23. Ne5 f6 24. Nd3 Ra7 25. Nf4 g5 26. Nd3 Rc7 27. g3 Rff7 28. Kg2 Rxc3 29. Rxc3 Rc7 30. Qc2 Rxc3 31. Qxc3 Bc7 32. Nb4 Kg7 33. Qc2 f5 34. Nd3 Qd8 35. Qd1 Kg6 36. g4 Qe7 37. gxf5+ exf5 38. Qf3 Qe4 39. Nb4 g4 40. Qxe4 dxe4 41. Nd5 Bd8 42. Kg3 h5 43. Nf4+ Kh6 44. Ne6 Bg5 45. d5 h4+ 46. Kg2 Be7 47. h3 Kg6 48. Nf4+ Kf6 49. d6 Bd8 50. hxg4 fxg4 51. Be2 Kf5 52. Nd5 Ke5 53. Nc3 Kf5 54. Bd1 Nd7 55. Bc2 1/2-1/2

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.07"]
[Round "7"]
[White "Jensen, John Klaus"]
[Black "Pedersen, Torben Phalaris"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "184"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 g6 5. 0-0 Bg7 6. Nbd2 0-0 7. c3 Nbd7 8. Re1 Qb6 9. e4 e6 10. e5 Ne8 11. Nf1 c5 12. Rb1 Qa6 13. a3 Nc7 14. Bg5 Re8 15. Qd2 c4 16. Bh6 Nf8 17. Bxg7 Kxg7 18. Ne3 h5 19. Nf1 Nh7 20. Ng5 Rf8 21. Nxh7 Kxh7 22. Qg5 Ne8 23. Nd2 Qa5 24. Qe7 Kg7 25. Nf3 Qc7 26. Qxc7 Nxc7 27. Ng5 Bd7 28. Re3 Ba4 29. Rbe1 Rae8 30. h4 a5 31. Bh3 Bc2 32. Kh2 Re7 33. f4 Bf5 34. Bxf5 gxf5 35. Kg2 b5 36. R3e2 Rb8 37. Ra1 Na6 38. Kf3 Reb7 39. Ra2 Rb6 40. Nh3 R8b7 41. Nf2 Nb8 42. Nd1 Nc6 43. Ke3 b4 44. axb4 axb4 45. Rd2 b3 46. Ra3 Na7 47. Kf3 Nb5 48. Ra5 Kh7 49. Ra8 Kg7 50. Re2 Kh7 51. Rd2 Ra7 52. Rxa7 Nxa7 53. Ke3 Nb5 54. Kf3 Ra6 55. Ke3 Ra2 56. Ke2 Kg6 57. Ke3 Nc7 58. Kf3 Na8 59. Ke3 Nb6 60. Ke2 Na4 61. Ke3 Ra1 62. Ke2 Kg7 63. Ke1 Rb1 64. Ke2 Kf8 65. Ke1 Rc1 66. Ke2 Ke8 67. Ke1 Kd7 68. Ke2 Kc6 69. Ke1 Kb5 70. Ke2 Rc2 71. Ke1 Kc6 72. Ke2 Kd7 73. Ke1 Ke7 74. Ke2 f6 75. exf6+ Kxf6 76. Ke3 Kf7 77. Ke2 Nb6 78. Ne3 Rc1 79. Rd1 Rxd1 80. Nxd1 Nd7 81. Ke3 Nf6 82. Kf3 Kg6 83. Kf2 Ne4+ 84. Kf3 Kf6 85. Kg2 Ke7 86. Kf3 Nd2+ 87. Kg2 Kd6 88. Kf2 Nb1 89. Ke3 Kc6 90. Ke2 Kb5 91. Ke3 Ka4 92. Ke2 Ka5 1/2-1/2

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.06"]
[Round "6"]
[White "Kristensen, Jens Kaae"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "68"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. exd5 e4 10. dxc6 exf3 11. Qxf3 Bg4 12. Qe3 Re8 13. d4 Bd6 14. Qd2 Bf4 15. Re3 Nd5 16. Qe1 Nxe3 17. Bxe3 Qe7 18. Na3 Bxe3 19. Qxe3 Qxe3 20. fxe3 Rxe3 21. Rf1 Bh5 22. Nc2 Re2 23. d5 Rae8 24. h3 Bg6 25. Nd4 Rxb2 26. Rd1 Rd8 27. Re1 Kf8 28. g4 Bd3 29. Nf5 Bxf5 30. gxf5 Rd2 31. c4 bxc4 32. Bxc4 R8xd5 33. Bxd5 Rxd5 34. f6 gxf6 0-1

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.05"]
[Round "5"]
[White "Jensen, John Klaus"]
[Black "Hansen, Max Erik"]
[Result "1/2-1/2"]
[ECO "D80"]
[PlyCount "128"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g4 dxc4 5. g5 Nd5 6. Qa4+ Bd7 7. Qxc4 Nxc3 8. bxc3 Bc6 9. f3 Bg7 10. e4 e6 11. Ba3 Qxg5 12. Ne2 Nd7 13. h4 Qb5 14. Ng3 Qxc4 15. Bxc4 Nb6 16. Bb3 h5 17. Kf2 0-0-0 18. Rab1 Bf8 19. Bc1 Be7 20. Be3 Bd7 21. c4 f5 22. c5 Na8 23. d5 f4 24. Bxf4 Bxc5+ 25. Kg2 exd5 26. Bxd5 Nb6 27. Bb3 Bc6 28. Bg5 Rdf8 29. Rhd1 Bd6 30. Rbc1 Bf4 31. Rc5 Bxg5 32. Rxg5 Rf6 33. Rd3 Rd8 34. Rxd8+ Kxd8 35. Nh1 Nd7 36. Nf2 Nf8 37. Kg3 Ne6 38. Bxe6 Rxe6 39. e5 Bd5 40. a3 Bc6 41. Nd3 Be8 42. Nb4 c5 43. Nc2 b5 44. Kf4 Kc7 45. Ke3 Kc6 46. Ke4 a5 47. Kd3 Re7 48. Kc3 b4+ 49. axb4 axb4+ 50. Kb2 Kb5 51. e6 Kb6 52. Re5 Bc6 53. f4 Bf3 54. Ne3 Kb5 55. f5 gxf5 56. Nxf5 Ra7 57. Nd4+ Kc4 58. Nxf3 Re7 59. Ng5 Kd4 60. Rf5 c4 61. Rf7 Re8 62. e7 c3+ 63. Kc2 Ke5 64. Kb3 Kd6 1/2-1/2

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.04"]
[Round "4"]
[White "Fedorov, Aleksander"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2167"]
[PlyCount "53"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Nxc3 6. bxc3 Bg7 7. e3 0-0 8. Be2 c5 9. 0-0 cxd4 10. cxd4 Nc6 11. Rb1 Qa5 12. Qd2 Qxd2 13. Bxd2 Rd8 14. Rfc1 e5 15. dxe5 Nxe5 16. Bc3 Nxf3+ 17. Bxf3 Rb8 18. Bxg7 Kxg7 19. Rc7 a6 20. Rb6 Rd2 21. h4 Kg8 22. a4 Be6 23. Rcxb7 Rc8 24. Rb8 Rxb8 25. Rxb8+ Kg7 26. Rb6 Bc4 27. Rc6 1-0

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.03"]
[Round "3"]
[White "Jensen, John Klaus"]
[Black "Schoning, Lars"]
[Result "1/2-1/2"]
[ECO "A38"]
[BlackElo "1970"]
[PlyCount "92"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 Nf6 4. 0-0 g6 5. c4 Bg7 6. Nc3 0-0 7. d3 d6 8. Bg5 h6 9. Bd2 Be6 10. Rb1 Qd7 11. a3 Bh3 12. b4 Kh7 13. bxc5 dxc5 14. Qb3 b6 15. Qb5 Bxg2 16. Kxg2 Rad8 17. Qa4 Nh5 18. Nb5 f5 19. h3 e5 20. Qc2 Nf6 21. Nc3 Rfe8 22. Rbd1 Nd4 23. Qa2 Qc6 24. Be3 Nxf3 25. exf3 Re7 26. Qe2 Red7 27. Bc1 a6 28. Kg1 Ne8 29. Nd5 Nc7 30. Nxc7 Qxc7 31. f4 Re7 32. fxe5 Bxe5 33. Qf3 Qd6 34. Rfe1 Bf6 35. Rxe7+ Qxe7 36. Kf1 Rd7 37. Qe3 Bg7 38. Qxe7 Rxe7 39. Be3 Rd7 40. Ke2 Be5 41. Kf3 g5 42. Bc1 Kg6 43. g4 fxg4+ 44. hxg4 Rf7+ 45. Ke2 Rd7 46. Be3 Rd6 1/2-1/2

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.03"]
[Round "2"]
[White "Sondergaard, Thomas"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "44"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 0-0 6. Be3 c6 7. Qd2 Na6 8. Rd1 Qc7 9. Bd3 e5 10. Nge2 Ne8 11. 0-0 f5 12. dxe5 dxe5 13. c5 Be6 14. Bxa6 bxa6 15. b3 Rf7 16. Qc2 Rd8 17. Rd3 Rfd7 18. Rfd1 Nf6 19. R1d2 Bf8 20. Qd1 Qa5 21. Na4 Rxd3 22. Rxd3 Rxd3 0-1

[Event "North Sea Cup 20th"]
[Site "Esbjerg"]
[Date "2005.07.02"]
[Round "1"]
[White "Jensen, John Klaus"]
[Black "Fries Nielsen, Poul Flemming"]
[Result "0-1"]
[ECO "A26"]
[BlackElo "2125"]
[PlyCount "44"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. a3 e5 2. c4 d6 3. Nc3 Nf6 4. d3 g6 5. g3 Bg7 6. Bg2 0-0 7. Nf3 Nc6 8. 0-0 h6 9. Bd2 Be6 10. Rb1 Qd7 11. Re1 Bh3 12. Qc1 Kh7 13. Bh1 Ng4 14. Nd1 f5 15. Bc3 Rae8 16. Ne3 f4 17. Ng2 g5 18. Rf1 Nd4 19. Nxd4 exd4 20. Bd2 fxg3 21. hxg3 Rxe2 22. Be1 Ne5 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.14"]
[Round "11"]
[White "Manley, Christian"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "46"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. e3 0-0 5. Bg2 d6 6. b3 c5 7. d3 Nc6 8. Bd2 Bg4 9. Qc1 Rb8 10. Nf3 Nb4 11. Qb1 Nd7 12. a3 Nc6 13. Qc1 Nde5 14. Nxe5 Nxe5 15. Qc2 Qd7 16. 0-0 Nf3+ 17. Kh1 Ng5 18. e4 h6 19. Qc1 Bf3 20. Ra2 Bxg2+ 21. Kg1 Bf3 22. h3 Qxh3 23. Qd1 Qg2# 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.13"]
[Round "10"]
[White "Jensen, John Klaus"]
[Black "Hansen, Erik Friberg"]
[Result "1-0"]
[ECO "D79"]
[PlyCount "87"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. a3 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. d4 g6 6. Nc3 Bg7 7. g3 0-0 8. Bg2 Nc6 9. 0-0 a6 10. Ne5 Qd6 11. Bf4 Qe6 12. e4 Nxe4 13. Nxe4 Nxe5 14. Nc5 Qd6 15. Rc1 b6 16. dxe5 Bxe5 17. Bxe5 Qxe5 18. Nd3 Qd6 19. Nb4 e6 20. Nxd5 exd5 21. Bxd5 Be6 22. Bxa8 Qxd1 23. Rfxd1 Rxa8 24. Rd6 b5 25. Rcd1 Kg7 26. Rc1 Bh3 27. f4 Ra7 28. Kf2 Bg4 29. Rcc6 a5 30. Ra6 Re7 31. Rd2 a4 32. Rb6 Re4 33. Rxb5 Be6 34. Rb4 Bf5 35. Rxe4 Bxe4 36. Ke3 Bc6 37. Kd4 f5 38. Kc5 Be8 39. Rd8 Kf7 40. Rxe8 Kxe8 41. Kb4 Kf7 42. Kxa4 Kf6 43. b4 g5 44. b5 1-0

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.12"]
[Round "9"]
[White "Jorgensen, Morten"]
[Black "Jensen, John Klaus"]
[Result "1/2-1/2"]
[ECO "C46"]
[PlyCount "31"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. exf5 d5 8. Qf3 Bb4 9. Bg5 d4 10. Qxc6+ Bd7 11. Qc4 Qe7+ 12. Be2 dxc3 13. bxc3 Rb8 14. Be3 Bd6 15. Qa6 Qe5 16. Bd4 1/2-1/2

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.11"]
[Round "8"]
[White "Jensen, John Klaus"]
[Black "Hogh, Sidsel T"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "33"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nc6 10. Nd5 Rd6 11. Bxf6 Bxf6 12. Nxc7 Rb8 13. Ne8 Re6 14. Nxf6+ Rxf6 15. 0-0-0 Bg4 16. Rd2 Bxf3 17. Bxf3 1/2-1/2

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.10"]
[Round "7"]
[White "Nielsen, Michael Backmann"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "53"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Nf6 4. f4 Bg7 5. Nf3 c6 6. Bd3 0-0 7. 0-0 Bg4 8. h3 Bxf3 9. Qxf3 Qa5 10. e5 Ne8 11. Be3 Na6 12. a3 d5 13. f5 b5 14. Bg5 f6 15. fxg6 hxg6 16. Bxg6 fxg5 17. Bf7+ Rxf7 18. Qxf7+ Kh7 19. Qh5+ Bh6 20. Rf7+ Ng7 21. Rxg7+ Kxg7 22. Rf1 Rf8 23. Rxf8 Kxf8 24. Qxh6+ Kf7 25. e6+ Kg8 26. Qxg5+ Kf8 27. Qg6 1-0

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.08"]
[Round "6"]
[White "Jensen, John Klaus"]
[Black "Rubeksen, Thomas Hans"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "56"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. d4 d5 4. Bg2 h6 5. 0-0 Bg4 6. Ne5 e6 7. c4 c6 8. Nxg4 Nxg4 9. e4 Nf6 10. cxd5 cxd5 11. exd5 Nxd5 12. Nc3 Nxc3 13. bxc3 Qd7 14. Rb1 Nc6 15. Qa4 Ke7 16. d5 exd5 17. Re1+ Kf6 18. Qd1 Ne7 19. Qd4+ Kg6 20. Be4+ f5 21. Bc2 b6 22. Ba3 Nc6 23. Qg4+ Kf6 24. Qa4 Bxa3 25. Qxa3 Ne5 26. Bb3 Nf3+ 27. Kg2 Nxe1+ 28. Rxe1 Rhe8 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.07"]
[Round "5"]
[White "Jensen, Jan Kargaard"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "87"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. c3 0-0 6. b4 Bb6 7. a4 a6 8. d3 d6 9. h3 h6 10. Nf3 Be6 11. Bxe6 fxe6 12. 0-0 Qe8 13. Qe2 Qh5 14. Be3 Bxe3 15. Qxe3 d5 16. Nbd2 g5 17. b5 g4 18. Nh2 gxh3 19. Qxh3 Qxh3 20. gxh3 axb5 21. axb5 Ne7 22. f3 Kf7 23. Kf2 Ng6 24. Ng4 Nxg4+ 25. hxg4 Kg7 26. Ke3 b6 27. Ra6 Rxa6 28. bxa6 Ra8 29. Ra1 Ne7 30. d4 exd4+ 31. Kxd4 Nc6+ 32. Ke3 dxe4 33. Kxe4 Nb8 34. Ke5 Nxa6 35. Nb3 Kf7 36. Nd4 c5 37. Nb5 Ke7 38. f4 Nc7 39. Rxa8 Nxa8 40. c4 Kd7 41. Kf6 Nc7 42. Nxc7 Kxc7 43. g5 hxg5 44. fxg5 1-0

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.06"]
[Round "4"]
[White "Jensen, John Klaus"]
[Black "Elakany, Mohammed"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "59"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nc6 4. d5 Ne5 5. Bf4 Ng6 6. Bg3 a6 7. Nxe4 e6 8. dxe6 Bxe6 9. Qxd8+ Rxd8 10. Nf3 Nh6 11. Bd3 Nf5 12. Bxc7 Rd5 13. 0-0 Bd6 14. Bxd6 Nxd6 15. Nc3 Rc5 16. Rad1 Nc4 17. Ne4 Rd5 18. Bxc4 Rxd1 19. Rxd1 Bxc4 20. Nd6+ Ke7 21. Nxc4 Nf4 22. g3 Ne6 23. Nb6 Re8 24. Rd7+ Kf8 25. Rxb7 Rd8 26. Rd7 Rb8 27. Nc4 Rb4 28. b3 Rb5 29. Nd4 Ke8 30. Nxb5 1-0

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.05"]
[Round "3"]
[White "Karlsen, Arne"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2022"]
[PlyCount "64"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bb5 d6 5. d4 exd4 6. Qxd4 Bd7 7. Bxc6 Bxc6 8. 0-0 Be7 9. b4 Qd7 10. a4 a6 11. Bb2 0-0 12. Nd5 Bxd5 13. exd5 Ne8 14. Qf4 Bf6 15. c3 c5 16. dxc6 bxc6 17. Rad1 Rd8 18. Rd3 Nc7 19. Rfd1 Nd5 20. Qd2 Qg4 21. h3 Qg6 22. c4 Nb6 23. Bxf6 Qxf6 24. Qc2 d5 25. cxd5 Nxd5 26. Qd2 Rb8 27. Rd4 g6 28. h4 h5 29. Ng5 Kg7 30. Ne4 Qe7 31. Nc5 Nxb4 32. Qc3 Nd5 1-0

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.04"]
[Round "2"]
[White "Hansen, A."]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "51"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 e5 4. dxe5 d4 5. Ne4 Qa5+ 6. Bd2 Qxe5 7. Ng3 d3 8. Bc3 dxe2 9. Bxe2 Qe7 10. Nf3 Be6 11. 0-0 Nd7 12. Re1 0-0-0 13. Qa4 Kb8 14. b4 Nb6 15. Qc2 Qd7 16. Rad1 Qc8 17. Rxd8 Qxd8 18. Rd1 Qc8 19. a4 Nf6 20. a5 Nbd7 21. Nd4 Be7 22. a6 Nb6 23. axb7 Qxb7 24. Bf3 Bd7 25. b5 Rc8 26. Ngf5 1-0

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.03"]
[Round "1"]
[White "Jensen, John Klaus"]
[Black "Maarup, Michael"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "2184"]
[PlyCount "44"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nbd2 c6 7. Rb1 Bg4 8. h3 Bf5 9. Kh2 Qc7 10. c4 e5 11. cxd5 cxd5 12. Nh4 Be6 13. Qa4 Nc6 14. Nhf3 Rac8 15. Ng5 Bd7 16. e3 h6 17. Ngf3 Rfd8 18. Qa3 Be6 19. Rd1 Bf8 20. Qa4 Nb4 21. d4 Bf5 22. Nxe5 Bc2 0-1

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.15"]
[Round "11"]
[White "Jensen, John Klaus"]
[Black "Steindorsson, Sigurdur Pall"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "88"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 a6 9. Rd1 Qc7 10. a4 Be7 11. Bf4 Nh5 12. Be3 0-0 13. Rac1 Bd7 14. Ba2 Rac8 15. Nd5 exd5 16. exd5 Nf6 17. dxc6 Bxc6 18. b4 Bxf3 19. gxf3 Qd7 20. Bg5 Rfe8 21. Rxc8 Rxc8 22. Re1 Kf8 23. Bb1 h6 24. Bh4 d5 25. Bf5 Qxf5 26. Qxe7+ Kg8 27. Qxb7 Rc4 28. Bxf6 gxf6 29. Re8+ Kg7 30. Qb8 Qg6+ 31. Qg3 Qxg3+ 32. fxg3 Rxb4 33. Rd8 Rxa4 34. Rxd5 a5 35. h3 Kg6 36. Kf2 Ra1 37. h4 f5 38. g4 fxg4 39. h5+ Kg7 40. fxg4 Kf6 41. Rf5+ Kg7 42. Rf4 a4 43. Ke2 a3 44. Ra4 a2 0-1

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.14"]
[Round "10"]
[White "Tretvold, Martin"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "72"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Nf3 0-0 7. h3 a6 8. Bd3 Nbd7 9. Bf4 Nh5 10. Bh2 b5 11. cxb5 axb5 12. Bxb5 Qa5 13. Qb3 Rb8 14. a4 Rxb5 15. Qxb5 Bxc3+ 16. bxc3 Qxc3+ 17. Ke2 Qc2+ 18. Nd2 c4 19. Qxc4 Qxc4+ 20. Nxc4 Ba6 21. Rhc1 Nb6 22. g4 Nf6 23. g5 Nfd7 24. Ke1 Nxc4 25. f4 Nc5 26. Rxc4 Bxc4 27. e5 Bxd5 28. a5 dxe5 29. a6 Nb3 30. Ra3 e4 31. a7 Ra8 32. f5 gxf5 33. Bb8 Kg7 34. Ra4 Kg6 35. Bf4 Nc5 36. Ra3 Nd3+ 0-1

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.13"]
[Round "9"]
[White "Jensen, John Klaus"]
[Black "Moller, Arne Vagn"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "72"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. a3 g6 2. Nf3 Bg7 3. g3 d5 4. Bg2 c6 5. 0-0 Nh6 6. d3 0-0 7. c3 Nd7 8. Bg5 f6 9. Bd2 Nf7 10. Nd4 Nb6 11. a4 e5 12. Nb3 Qe7 13. a5 Nd7 14. Na3 f5 15. Qc1 Nd8 16. Nc2 Ne6 17. Ra4 Ndc5 18. Nxc5 Nxc5 19. Ra3 Be6 20. d4 Ne4 21. Bxe4 fxe4 22. f4 exf3 23. exf3 Bh3 24. Rf2 e4 25. f4 Rf7 26. Be3 Raf8 27. Nb4 Qe6 28. a6 b6 29. Qd1 g5 30. Qd2 gxf4 31. Bxf4 Bh6 32. Ra1 Bxf4 33. Rxf4 Rxf4 34. gxf4 Qg4+ 35. Kf2 Rxf4+ 36. Ke1 Rf1# 0-1

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.12"]
[Round "8"]
[White "Schmitz, Manuela"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2010"]
[PlyCount "71"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 Ne8 10. c5 a6 11. Nc4 f5 12. f3 f4 13. Bf2 Nf6 14. Qb3 g5 15. Qa3 Ne8 16. Rc1 Rf6 17. cxd6 cxd6 18. Nb6 Rb8 19. Nca4 Bd7 20. Nxd7 Qxd7 21. Nb6 Qd8 22. Qa4 Rg6 23. 0-0 Nc8 24. Qd7 Nxb6 25. Qxd8 Rxd8 26. Bxb6 Rd7 27. Rc8 Kf7 28. Rfc1 Bf6 29. Bd1 Ng7 30. Ba4 Re7 31. Bd8 b5 32. Bxe7 Bxe7 33. Bd1 h5 34. Ra8 Ne8 35. Rxa6 Bd8 36. Rc8 1-0

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.10"]
[Round "7"]
[White "Jensen, Jannick J"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "102"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. Nf3 Nf6 6. Bd2 Bf5 7. Bc4 e6 8. 0-0 Bb4 9. a3 Bxc3 10. Bxc3 Qd8 11. Re1 0-0 12. Bd3 Bg4 13. h3 Bh5 14. Qe2 Nbd7 15. Bd2 Qb6 16. c3 a5 17. Rab1 a4 18. Qe3 Bg6 19. Ng5 Bxd3 20. Qxd3 h6 21. Ne4 Nxe4 22. Rxe4 Nf6 23. Rh4 Qb5 24. Qg3 Kh7 25. Qe3 Ng8 26. g4 g6 27. Qe4 Qd5 28. Qd3 f5 29. Re1 Qd8 30. g5 Qe7 31. Qg3 h5 32. c4 Rad8 33. Bb4 Qd7 34. Bxf8 Rxf8 35. Qe5 Qe7 36. Qe3 f4 37. Qe5 Rf5 38. Rxh5+ gxh5 39. Qxe6 Rxg5+ 40. Kh2 Qxe6 41. Rxe6 Rg7 42. d5 cxd5 43. cxd5 Rg6 44. Re4 b5 45. Rxf4 Rd6 46. Rd4 Nf6 47. Kg3 Rxd5 48. Rxd5 Nxd5 49. f4 Kg6 50. Kf3 Kf5 51. h4 Nxf4 0-1

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.09"]
[Round "6"]
[White "Jensen, John Klaus"]
[Black "Jensen, Tommy"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "27"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 c6 8. h3 e5 9. Be3 Re8 10. d5 cxd5 11. exd5 Kh8 12. Ng5 Qe7 13. Nb5 Nb6 14. Nxd6 1/2-1/2

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.08"]
[Round "5"]
[White "Jensen, John Klaus"]
[Black "Samulssen, Carl Eli"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "70"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. c4 e6 6. Nc3 Nge7 7. d3 0-0 8. Rb1 d5 9. cxd5 exd5 10. Bg5 Be6 11. Qa4 h6 12. Bd2 Qd7 13. Rfe1 a6 14. Qh4 b5 15. e4 d4 16. Bxh6 dxc3 17. Ng5 Qd4 18. Nxe6 fxe6 19. Be3 Qf6 20. Bg5 Qxf2+ 21. Kh1 c2 22. Rbc1 Rae8 23. Rf1 Qe2 24. Rce1 Qh5 25. Rxf8+ Rxf8 26. Bxe7 Qxh4 27. Bxh4 Bh6 28. Bh3 Nd4 29. Be7 Rc8 30. Bf6 Re8 31. b4 c1Q 32. Rxc1 Bxc1 33. bxc5 Be3 34. Bxd4 Bxd4 35. c6 Kf7 0-1

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.07"]
[Round "4"]
[White "Jorgensen, Kenneth"]
[Black "Jensen, John Klaus"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "50"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 c6 3. Nf3 dxe4 4. Ng5 Nf6 5. d3 Bg4 6. f3 exf3 7. gxf3 Bh5 8. Bf4 Nd5 9. Bg3 Nxc3 10. bxc3 Qd5 11. Ne4 e6 12. Qe2 Nd7 13. Qe3 Qa5 14. d4 Nf6 15. Bc4 Nd5 16. Qg5 Bxf3 17. 0-0 Bxe4 18. Rae1 Bg6 19. Re5 Be7 20. Qg4 Qxc3 21. Bxd5 cxd5 22. h4 h5 23. Qf4 Rc8 24. Rf2 Bf6 25. Rxd5 0-0 0-1

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.06"]
[Round "3"]
[White "Sorensen, Jorgen Lillelund"]
[Black "Jensen, John Klaus"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "69"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 Nf6 4. f3 Bg7 5. Be3 0-0 6. Bd3 e5 7. d5 a6 8. a4 Ne8 9. Nge2 f5 10. exf5 gxf5 11. Qd2 Nd7 12. Bg5 Ndf6 13. Ng3 f4 14. Nge4 h6 15. Nxf6+ Nxf6 16. Bh4 Qe8 17. 0-0-0 Bd7 18. b3 b5 19. axb5 axb5 20. Bxf6 Rxf6 21. Ne4 Rf8 22. Kb2 Qh5 23. Ra1 c5 24. dxc6 Bxc6 25. Bxb5 Bxb5 26. Qd5+ Kh7 27. Rxa8 Rxa8 28. Qxa8 Qg6 29. Rg1 Be2 30. Nc3 Bxf3 31. Qxf3 e4 32. Qxf4 Be5 33. Qe3 d5 34. Kb1 Qa6 35. Na4 1-0

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.05"]
[Round "2"]
[White "Jensen, John Klaus"]
[Black "Haagen Hansen, Jorgen"]
[Result "1/2-1/2"]
[ECO "D74"]
[PlyCount "50"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. d4 c6 8. e4 Nf6 9. Nc3 Bg4 10. e5 Nd5 11. Qb3 Qb6 12. Nxd5 cxd5 13. Qxd5 Nc6 14. Be3 Rad8 15. Qb3 Bxf3 16. Bxf3 Nxd4 17. Bxd4 Rxd4 18. Qxb6 axb6 19. Rfe1 Rfd8 20. Bxb7 Rd2 21. Rab1 e6 22. a3 Bf8 23. b4 Ra2 24. Rb3 Rdd2 25. Rf3 Bg7 1/2-1/2

[Event "Politiken Cup 20th"]
[Site "Copenhagen"]
[Date "1998.07.04"]
[Round "1"]
[White "Jensen, John Klaus"]
[Black "Jensen, Henrik W"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "2105"]
[PlyCount "92"]
[EventDate "1998.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 065 Extra"]
[Source "ChessBase"]
[SourceDate "1998.09.09"]
[SourceVersion "1"]
[SourceVersionDate "1998.09.09"]
[SourceQuality "1"]

1. d3 d5 2. Nf3 Bg4 3. c3 c6 4. Nbd2 Nd7 5. g3 Ngf6 6. h3 Bh5 7. Bg2 e5 8. Qc2 Bc5 9. 0-0 0-0 10. b4 Bd6 11. e4 a5 12. bxa5 Qxa5 13. g4 Bg6 14. Nh4 Rfe8 15. Nxg6 hxg6 16. Nf3 Nc5 17. exd5 Nxd5 18. Bd2 Qa4 19. Qxa4 Rxa4 20. d4 exd4 21. cxd4 Ne6 22. Be3 Nef4 23. Bxf4 Nxf4 24. Rfd1 Re2 25. Bf1 Rexa2 26. Rxa2 Rxa2 27. Ng5 Rc2 28. Ne4 Bc7 29. Ra1 Kf8 30. Nc5 b6 31. Ra8+ Ke7 32. Na6 Bd6 33. Ra7+ Ke6 34. Nc7+ Bxc7 35. Rxc7 Nd5 36. Rc8 Ne7 37. Rb8 b5 38. Bg2 Rc1+ 39. Kh2 Rc2 40. Kg3 Rc3+ 41. Kh2 Rd3 42. Rd8 b4 43. Bf1 Rd2 44. Bc4+ Nd5 45. Rb8 Rxd4 46. Rxb4 Kd6 0-1

