[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1925.??.??"]
[Round "?"]
[White "Pedersen, Jens Otto"]
[Black "Giersing, Johannes"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "73"]
[EventDate "1925.??.??"]
[EventCountry "DEN"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. d4 O-O 7. Bd3 f5 8.
exf6 Bxf6 9. O-O Nc6 10. Ne2 Bg4 11. c3 Qd7 12. Qc2 Rae8 13. Ng3 Nxg3 14. Bxh7+
Kh8 15. hxg3 Bxf3 16. gxf3 Qh3 17. Bd3 Nxd4 18. Qg2 Qh5 19. Bd2 Nxf3+ 20. Rxf3
Bd4+ 21. cxd4 Rxf3 22. g4 Qh3 23. Qxh3+ Rxh3 24. Bg6 Re2 25. Bf4 Rh4 26. Bf5 g6
27. Bc8 Kg8 28. Be5 c6 29. Rf1 g5 30. Be6+ Kh7 31. Rf7+ Kg6 32. Rg7+ Kh6 33.
Bf5 Rxg4+ 34. Kf1 Rf4+ 35. Bxf4 Kxg7 36. Kxe2 gxf4 37. Kf3 1-0

[Event "1. division 1964-65"]
[Site "?"]
[Date "1964.10.04"]
[Round "2.5"]
[White "Briem, Stefan"]
[Black "Pedersen, Jens Otto"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "61"]
[EventDate "1964.09.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "Skakbladet"]
[WhiteTeam "Kampklubben"]
[BlackTeam "Laeseforeningen"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O
Qxc5+ 9. Kh1 b5 10. a3 a5 11. Qd3 Ng4 12. Nd5 e6 13. Ne3 Nxe3 14. Bxe3 Qc7 15.
Nd4 Ba6 16. Qd2 Qb7 17. f5 exf5 18. exf5 Nd7 19. Bh6 Rae8 20. Bxg7 Kxg7 21. f6+
Nxf6 22. Nf5+ Kg8 23. Qh6 gxf5 24. Qg5+ Kh8 25. Qxf6+ Kg8 26. Rf3 Qxf3 27. Bxf3
Re6 28. Qxf5 Rfe8 29. h3 Bc8 30. Qg5+ Rg6 31. Qxb5 1-0

[Event "1. division 1965-66"]
[Site "?"]
[Date "1965.09.26"]
[Round "2.4"]
[White "Pedersen, Jens Otto"]
[Black "Henriksen, Palle V"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "94"]
[EventDate "1965.09.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "Palle Henriksen"]
[WhiteTeam "Lseforeningen"]
[BlackTeam "Studenterforeningen"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. dxe5 dxe5 8.
Qxd8 Rxd8 9. Nd5 Nxd5 10. cxd5 h6 11. Be3 c6 12. Bc4 b5 13. dxc6 bxc4 14. c7
Rd7 15. cxb8=Q Rxb8 16. b3 Ba6 17. bxc4 Bxc4 18. Nd2 Bd3 19. Nb3 Bf8 20. f3 Bc4
21. Kf2 Bxb3 22. axb3 Rxb3 23. Rhd1 Rc7 24. Rac1 Rcb7 25. Rc8 Kg7 26. Rdd8 Rb2+
27. Kg3 Re2 28. Bc1 Bb4 29. Rg8+ Kf6 30. Bxh6 Be1+ 31. Kh3 Rbb2 32. Rc6+ Ke7
33. Bg5+ Kd7 34. Rcc8 Ba5 35. g3 f5 36. exf5 gxf5 37. Bd2 Rbxd2 38. Kh4 Rxh2+
39. Kg5 e4 40. Rc5 Bd8+ 41. Kf4 exf3 42. Rxf5 f2 43. Rg7+ Kc6 44. Rg6+ Rd6 45.
Rxd6+ Kxd6 46. Ke3 Bb6+ 47. Ke2 Rh1 0-1

[Event "1. division 1970-71"]
[Site "?"]
[Date "1970.10.25"]
[Round "2.2"]
[White "Sorensen, Tage"]
[Black "Pedersen, Jens Otto"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "43"]
[EventDate "1970.10.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "Palle Henriksen"]
[WhiteTeam "Herning"]
[BlackTeam "Evans"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Bg4 6. Qe2 Nxc3 7. dxc3 Nc6 8.
Bf4 Qd7 9. O-O-O O-O-O 10. h3 Bh5 11. Qd2 Na5 12. Bd3 Qa4 13. Kb1 Be7 14. b3
Qa3 15. Qc1 Qxc1+ 16. Bxc1 Nc6 17. Rde1 Rde8 18. Nd4 Bh4 19. Nxc6 bxc6 20. Ref1
Rxe5 21. Rf4 Bg5 22. Rf5 1-0

[Event "1. division 1970-71"]
[Site "?"]
[Date "1971.03.28"]
[Round "6.2"]
[White "Pedersen, Jens Otto"]
[Black "Moe, Mogens"]
[Result "0-1"]
[ECO "D97"]
[PlyCount "52"]
[EventDate "1970.10.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "Mogens Moe"]
[WhiteTeam "Evans"]
[BlackTeam "Kampklubben"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 O-O 6. Qb3 dxc4 7. Qxc4 Na6 8.
e4 c5 9. d5 Qb6 10. Bd3 Qxb2 11. Rb1 Qa3 12. O-O Nd7 13. Nb5 Qa5 14. d6 exd6
15. Nxd6 Nb6 16. Qb3 Nb4 17. Nxf7 Rxf7 18. Ng5 Qxa2 19. Qxa2 Nxa2 20. Rxb6 Rxf4
21. Rd6 Kf8 22. Nxh7+ Ke7 23. Rxg6 Bd4 24. Ng5 Bd7 25. e5 Raf8 26. Rg7+ Kd8 0-1

[Event "Espergarde open"]
[Site "Espergaerde"]
[Date "1977.??.??"]
[Round "2"]
[White "Kallenberg, Ebbe"]
[Black "Pedersen, Jens Otto"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2200"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. Bc4 Bg4 6. d4 O-O-O 7.
Bd2 Qh5 8. Be2 Nxd4 9. Nxd4 Rxd4 10. Nb5 Bxe2 11. Qxe2 Qxe2+ 12. Kxe2
Rd5 13. Nxa7+ Kb8 14. Be3 Re5 15. Rhd1 Rxe3+ 16. fxe3 Kxa7 17. Rd8 Nf6
18. Rad1 g6 19. Rc8 Bg7 20. Rxc7 Re8 21. Rd3 Kb8 22. Rc4 Rc8 23. Rxc8+
Kxc8 24. b3 Nd7 25. c4 Kc7 26. Rd1 Ne5 27. h3 Nc6 28. g4 Be5 29. Kf3
Nb4 30. a3 Nc6 31. g5 Bb2 32. a4 Be5 33. h4 Bd6 34. e4 Ne5+ 35. Ke2 Kc6
36. Rd5 Nd7 37. Ke3 Bg3 38. Rd1 Bxh4 39. Kf4 f6 40. gxf6 Bxf6 41. Rd5
h5 42. b4 g5+ 43. Kf5 h4 44. b5+ Kc7 45. b6+ Kc6 46. a5 h3 47. Rd3 g4
48. a6 bxa6 49. b7 h2 50. Rxd7 h1=Q 51. b8=Q Qf3+ 52. Ke6 Qxe4+ 53. Kf7
Qxc4+ 54. Kf8 Kxd7 55. Qd8+ Kc6 56. Qd7+ Kc5 57. Qf5+ Kb4 58. Qb1+ Ka3
59. Qe1 Qc3 60. Qe6 a5 61. Qxg4 a4 62. Qe6 Qb4 63. Kf7 Bc3 64. Ke8 0-1

[Event "Espergarde open"]
[Site "Espergaerde"]
[Date "1977.??.??"]
[Round "3"]
[White "Pedersen, Jens Otto"]
[Black "Sogaard, Ove"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2200"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 a6 5. Nge2 Nc6 6. O-O d6 7. Nd5
Nd4 8. Nxd4 exd4 9. d3 c6 10. Nxf6+ Qxf6 11. Qh5 O-O 12. Bd2 Qg6 13.
Qxg6 hxg6 14. Rae1 Bd7 15. Re2 Rfe8 16. Rfe1 Kf8 17. a3 Bg4 18. f3 Be6
19. Kf2 d5 20. Bb4 Bxb4 21. axb4 Red8 22. f4 dxe4 23. Bxe4 a5 24. b5
cxb5 25. Bxb7 Rab8 26. Bf3 Rbc8 27. Ra1 a4 28. Ke1 Rc5 29. Rf2 Rdc8
30. Bd1 f6 31. Kd2 R8c7 32. Ra3 1/2-1/2

[Event "Espergarde open"]
[Site "Espergaerde"]
[Date "1977.??.??"]
[Round "4"]
[White "Brask, S"]
[Black "Pedersen, Jens Otto"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2200"]

1. c4 Nc6 2. Nc3 e5 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. e3 Nge7 7. Be2
O-O 8. O-O Nxd4 9. exd4 d5 10. cxd5 Nxd5 11. Bf3 Be6 12. Re1 c6 13. Be3
Re8 14. Nxd5 Bxd5 15. Bxd5 Qxd5 16. Qb3 Qxb3 17. axb3 a6 18. Rac1 Rad8
19. Red1 Rd5 20. Rc5 Red8 21. Rxd5 Rxd5 22. Rd2 f5 23. f4 Kf7 24. Kf2
Rb5 25. Rd3 Ke6 26. Bd2 Rd5 27. Bc3 Bf6 28. b4 Rd7 29. g3 Kd5 30. b3
Re7 31. Re3 Re4 32. Rxe4 Kxe4 33. Ke2 Bxd4 34. Bd2 Bb2 35. Be3 Ba3 36.
Bd2 Kd4 37. h3 h5 38. Be1 Bb2 39. Bd2 Bc3 40. Be3+ Kd5 41. Kf3 Bxb4
42. g4 Be7 43. gxf5 gxf5 0-1

[Event "Espergarde open"]
[Site "Espergaerde"]
[Date "1977.??.??"]
[Round "5"]
[White "Rej, Dennis"]
[Black "Pedersen, Jens Otto"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2200"]

1. e4 Nc6 2. Nf3 e5 3. d4 exd4 4. Bc4 Bc5 5. c3 dxc3 6. Bxf7+ Kxf7 7.
Qd5+ Kf8 8. Qxc5+ Qe7 9. Qxc3 Nf6 10. Nbd2 d6 11. O-O h6 12. b3 Kf7
13. Re1 Re8 14. Ba3 Qd8 15. e5 dxe5 16. Rad1 Bg4 17. Nc4 Qc8 18. Ncxe5+
Nxe5 19. Nxe5+ Rxe5 20. Rxe5 Bxd1 21. Qc4+ Kg6 22. Qd3+ Kf7 23. Qxd1
Qd8 24. Qc2 Kg8 25. Be7 Qd4 26. Re1 Re8 27. h3 Qd7 28. Bb4 Rxe1+ 29.
Bxe1 Nd5 30. Qc4 c6 31. Bc3 Qf5 32. a4 1/2-1/2

[Event "Espergarde open"]
[Site "Espergaerde"]
[Date "1977.??.??"]
[Round "6"]
[White "Pedersen, Jens Otto"]
[Black "Frandsen, O"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2200"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f4 O-O 6. Be2 Re8 7. Nf3 c5
8. dxc5 Qa5 9. O-O Qxc5+ 10. Kh1 Nc6 11. a3 Ng4 12. Qd3 Nd4 13. h3 Nxe2
14. Qxe2 Nf6 15. Be3 Qc6 16. Nd4 Nxe4 17. Nxe4 Qxe4 18. Nb5 Be6 19. Nc7
Bxc4 20. Qf3 Qxf3 21. Rxf3 Bxb2 22. Rb1 Bxa3 23. Nxe8 Rxe8 24. Bxa7 Bc5
25. Rc3 b5 26. Bxc5 dxc5 27. Rd1 Rc8 28. Kg1 Be6 29. Rdc1 c4 30. Rb1
Rb8 31. Rb4 h5 32. Rc1 Kg7 33. Rcb1 c3 34. Rxb5 Rc8 35. Rc1 c2 36. Kf2
Bf5 37. Rd5 Rc4 38. Ke3 Re4+ 39. Kf3 Rc4 40. Rd2 Rc3+ 41. Kf2 1/2-1/2

[Event "Espergarde open"]
[Site "Espergaerde"]
[Date "1977.??.??"]
[Round "7"]
[White "Pedersen, Jens Otto"]
[Black "Zambach, A"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2200"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. d4 d6 7. cxd6 cxd6
8. Qe2 dxe5 9. dxe5 Nc6 10. Nf3 Nb6 11. Bb3 Nb4 12. O-O Qd3 13. Qxd3
Nxd3 14. Nc3 Nxc1 15. Raxc1 Bd7 16. Rfd1 Be7 17. Ne4 O-O 18. Nc5 Bxc5
19. Rxc5 Rac8 20. Rdc1 Rxc5 21. Rxc5 Rc8 22. Rxc8+ Nxc8 23. Nd4 Ne7
24. f4 a6 25. Kf2 Nc6 26. Ke3 Kf8 27. Nxc6 Bxc6 28. g4 g6 29. Bc4 a5
30. f5 Ke7 31. fxe6 fxe6 32. Bd3 b6 33. h4 Bd5 34. a3 Bb3 35. Be4 Bd1
36. Kf4 Kf7 37. Bd3 Bb3 38. Ke4 Ke7 39. Kd4 Bd1 40. g5 Ba4 41. Kc4 Bc6
42. b4 axb4 43. axb4 Kd8 44. Kd4 Ke7 1/2-1/2

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.22"]
[Round "1"]
[White "Pedersen, Jens Otto"]
[Black "Bednarski, Jacek"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2385"]
[PlyCount "54"]
[EventDate "1980.07.22"]

1. Nf3 e6 2. c4 d5 3. d4 c6 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5
9. Qc2 g4 10. Ne5 Qxd4 11. Be2 h5 12. h3 Bb4 13. Rd1 Qxe4 14. Qd2 Bxc3 15. bxc3
Nd5 16. Qg5 f6 17. Qg7 Qh7 18. Qg6+ Qxg6 19. Nxg6 Rg8 20. Nf4 Nxc3 21. Nxh5 Ke7
22. Rd2 Ne4 23. Rd4 Nxg3 24. Nxg3 e5 25. Rd1 gxh3 26. gxh3 Na6 27. Ne4 Nb4 0-1

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.23"]
[Round "2"]
[White "Jensen, Vagn"]
[Black "Pedersen, Jens Otto"]
[Result "1/2-1/2"]
[BlackElo "2200"]
[PlyCount "45"]
[EventDate "1980.07.22"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nd4 5. b4 Bb6 6. Nxd4 Bxd4 7. c3 Bb6 8.
d4 c6 9. Ba4 d6 10. Qd3 Ne7 11. dxe5 dxe5 12. Qg3 Ng6 13. Bg5 f6 14. Rd1 Qe7
15. Be3 Be6 16. Nd2 O-O 17. Bb3 Rfd8 18. Nc4 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+ Qxd8
21. Bxb6 axb6 22. Qe3 b5 23. Qd2 1/2-1/2

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.24"]
[Round "3"]
[White "Pedersen, Jens Otto"]
[Black "Fuller, Maxwell"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[PlyCount "81"]
[EventDate "1980.07.22"]

1. Nf3 g6 2. d4 Nf6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. O-O c6 7. Nc3 Bf5 8. Re1
Ne4 9. Nxe4 Bxe4 10. Bg5 c5 11. dxc5 Bxb2 12. cxd6 f6 13. Bh6 Re8 14. c5 Bxa1
15. Qb3+ e6 16. Rxa1 Nd7 17. Rc1 Bd5 18. Qb4 a5 19. Qb1 Rc8 20. e4 Bc6 21. Bh3
b6 22. Nd4 bxc5 23. Nxe6 Qb6 24. Qxb6 Nxb6 25. Nxc5 Rcd8 26. Be6+ Kh8 27. Bf7
Rxe4 28. Nxe4 Bxe4 29. Rc7 Rxd6 30. Bb3 Rd7 31. Rxd7 Nxd7 32. Bd2 Nc5 33. Bxa5
Nxb3 34. axb3 Kg7 35. Kf1 f5 36. Ke2 f4 37. Kd2 Kf7 38. Kc3 Ke6 39. Kd4 Bc2 40.
b4 fxg3 41. hxg3 1/2-1/2

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.25"]
[Round "4"]
[White "Pedersen, Jens Otto"]
[Black "Knudsen, Per"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2360"]
[PlyCount "50"]
[EventDate "1980.07.22"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Bd6 6. Bd3 dxc4 7. Bxc4 Nbd7 8.
O-O O-O 9. e4 e5 10. Bg5 Qc7 11. d5 Nb6 12. Bb3 Be7 13. Rc1 Bg4 14. h3 Bxf3 15.
Qxf3 Nfxd5 16. Nxd5 Nxd5 17. exd5 Bxg5 18. Rc4 c5 19. Rg4 Be7 20. Re1 Bd6 21.
Qf5 g6 22. Re3 Qe7 23. Qh5 Qf6 24. Bc2 Qg7 25. Qg5 f5 0-1

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.26"]
[Round "5"]
[White "Ravikumar, Vaidyanathan"]
[Black "Pedersen, Jens Otto"]
[Result "1-0"]
[BlackElo "2200"]
[PlyCount "76"]
[EventDate "1980.07.22"]

1. d4 f5 2. Nc3 g6 3. e4 fxe4 4. Nxe4 Bg7 5. Nf3 Nf6 6. Ng3 d5 7. Bg5 c5 8.
Bb5+ Nc6 9. O-O Qb6 10. c4 O-O 11. dxc5 Qxc5 12. Bxf6 Bxf6 13. Qxd5+ Qxd5 14.
cxd5 Nb4 15. Bc4 Bg4 16. Ne4 Bxf3 17. gxf3 Rac8 18. Nxf6+ Rxf6 19. Rac1 Kg7 20.
a3 Rf4 21. Bb3 Rxc1 22. Rxc1 Na6 23. Kg2 Rd4 24. Rd1 Rxd1 25. Bxd1 Kf6 26. f4
Nc7 27. Bb3 Nb5 28. Bc4 Nd4 29. Bd3 a5 30. f3 e6 31. dxe6 Nxe6 32. Kg3 b6 33.
Kg4 Nd4 34. h3 h6 35. a4 Ne6 36. Bxg6 Nc5 37. Bc2 Ne6 38. h4 Nd4 1-0

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.27"]
[Round "6"]
[White "Pedersen, Jens Otto"]
[Black "Fries Nielsen, Jens Ove"]
[Result "1-0"]
[WhiteElo "2200"]
[PlyCount "91"]
[EventDate "1980.07.22"]

1. Nf3 g6 2. d4 Bg7 3. e4 c6 4. Be2 d5 5. Nbd2 Bg4 6. c3 Nf6 7. e5 Ng8 8. Ng5
Bxe2 9. Qxe2 e6 10. h4 Nd7 11. Nf1 h6 12. Nf3 Ne7 13. h5 Qb6 14. hxg6 fxg6 15.
Be3 O-O-O 16. O-O-O Kb8 17. g4 Rc8 18. Kb1 c5 19. Rc1 c4 20. Ng3 Qa5 21. Qd2
Rhf8 22. Ne1 Ng8 23. Qc2 Ne7 24. Qd2 Nb6 25. Bxh6 Bxh6 26. Rxh6 Na4 27. Rh7 Nc6
28. f4 Qb5 29. Rc2 Na5 30. f5 gxf5 31. gxf5 exf5 32. e6 f4 33. e7 fxg3 34.
exf8=Q Rxf8 35. Qh6 Qe8 36. Qd6+ Ka8 37. Re2 Qc8 38. Qxd5 Qg4 39. Rhe7 Nc6 40.
Re8+ Rxe8 41. Rxe8+ Nb8 42. Qf3 Qg6+ 43. Re4 a6 44. Ka1 Nd7 45. Re3 Nf6 46. Re7
1-0

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.28"]
[Round "7"]
[White "Morris, Walter"]
[Black "Pedersen, Jens Otto"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2200"]
[PlyCount "43"]
[EventDate "1980.07.22"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. d4 fxe4 6. dxc5 exf3 7. Qxf3 Qf6 8.
Qh5+ g6 9. Qe2 Nge7 10. Nd2 a6 11. Ne4 Qg7 12. Bc4 b5 13. Bb3 Bb7 14. O-O Rf8
15. a4 b4 16. a5 Nf5 17. Bc4 h6 18. f4 Qe7 19. Re1 Qh4 20. Bd2 Nfe7 21. g3 Qh3
22. Nf2 1/2-1/2

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.29"]
[Round "8"]
[White "Pedersen, Jens Otto"]
[Black "Fries Nielsen, Niels Jorgen"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2315"]
[PlyCount "130"]
[EventDate "1980.07.22"]

1. Nf3 c5 2. c4 e6 3. Nc3 Nc6 4. g3 b6 5. Bg2 Bb7 6. O-O Nf6 7. b3 Be7 8. d4
cxd4 9. Nxd4 O-O 10. Ndb5 Ne8 11. Bf4 d6 12. Ne4 e5 13. Bc1 a6 14. Na3 f5
15. Nc3 e4 16. Nd5 Nf6 17. Nf4 Qd7 18. Bb2 Ne5 19. Nc2 b5 20. cxb5 axb5
21. Ne3 Neg4 22. Ned5 Bd8 23. Qd4 g5 24. h3 gxf4 25. hxg4 Nxd5 26. Qh8+ Kf7
27. Qxh7+ Ke8 28. Qg6+ Qf7 29. Qxd6 Be7 30. Qe5 Qf6 31. gxf4 Qxe5 32. Bxe5 Nb4
33. gxf5 Rxf5 34. a4 bxa4 35. Rxa4 Rd8 36. Rc1 Rh5 37. Bc3 Rc8 38. Bd2 Rxc1+
39. Bxc1 Rb5 40. Bd2 Bd5 41. Bc3 Kf7 42. Ra7 Nc6 43. Rd7 Nb8 44. Rc7 Rxb3
45. Bd4 Ke6 46. e3 Nc6 47. Bh3+ Kf7 48. Bc5 Rb5 49. Bxe7 Nxe7 50. Bg4 Kf6
51. Ra7 Rb6 52. Ra5 Rd6 53. f3 exf3 54. Kf2 Rb6 55. e4 Bxe4 56. Bxf3 Bb1 57.
Be2 Rb4 58. Rb5 Rxf4+ 59. Ke3 Re4+ 60. Kf3 Bc2 61. Rb2 Rxe2 62. Kxe2 Nf5 63.
Rxc2 Nd4+ 64. Kd3 Nxc2 65. Kxc2 Ke5 1/2-1/2

[Event "1. internationale skakturnering pa Fyn"]
[Site "Odense"]
[Date "1980.07.31"]
[Round "9"]
[White "Holm, Sejer"]
[Black "Pedersen, Jens Otto"]
[Result "0-1"]
[BlackElo "2200"]
[PlyCount "74"]
[EventDate "1980.07.22"]

1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4
Kf8 9. Qd1 c5 10. Bd3 Nxd2 11. Qxd2 Nc6 12. Nf3 cxd4 13. cxd4 Qa5 14. c3 b6 15.
O-O Ba6 16. a4 Rc8 17. Rfb1 Nb8 18. Bxa6 Qxa6 19. a5 bxa5 20. h4 Ke7 21. Ne1
Rc7 22. Nd3 Nd7 23. Nf4 Rhc8 24. Ra3 Nb6 25. h5 Kf8 26. g4 Nc4 27. Qd3 Nxa3 28.
Qxa6 Nxb1 29. Qd3 Nxc3 30. Qh7 Ne4 31. Qh8+ Ke7 32. Qxg7 Rc1+ 33. Kg2 R1c2 34.
Ng6+ Kd8 35. Qf8+ Kc7 36. Qxf7+ Kb8 37. Ne7 Rxf2+ 0-1

[Event "Kandidatklassen 1980"]
[Site "Odense"]
[Date "1980.04.03"]
[Round "7"]
[White "Hansen, Curt"]
[Black "Pedersen, Jens Otto"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2165"]
[BlackElo "2205"]
[PlyCount "45"]
[EventDate "1980.??.??"]

1. e4 e6 2. d4 c5 3. Nf3 d5 4. exd5 exd5 5. Bb5+ Nc6 6. O-O Bd6 7. c4 a6 8.
cxd5 axb5 9. dxc6 bxc6 10. dxc5 Bxc5 11. Qc2 Qb6 12. Nbd2 Be6 13. Ne4 Be7 14.
Be3 Qc7 15. Nd4 Bc4 16. Rfe1 Bb4 17. Nf6+ gxf6 18. Bf4+ Qe7 19. Rxe7+ Nxe7 20.
Nxc6 Nxc6 21. Qe4+ Kf8 22. Bh6+ Kg8 23. Qg4# 1-0

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "1"]
[White "Pedersen, Jens Otto"]
[Black "Dobosz, Henryk"]
[Result "1/2-1/2"]
[ECO "D48"]
[WhiteElo "2230"]
[BlackElo "2360"]
[PlyCount "66"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
Bb7 9. O-O a6 10. e4 b4 11. Na4 c5 12. e5 Nd5 13. dxc5 Nxc5 14. Nxc5 Bxc5 15.
Ng5 Qd7 16. Ne4 Be7 17. Qg4 Nc3 18. Bc2 Nxe4 19. Bxe4 Bxe4 20. Qxe4 O-O 21. Be3
Rfd8 22. Rac1 Qd5 23. Qxd5 Rxd5 24. f4 Ra5 25. Rc7 Bf8 26. Ra1 g5 27. g3 Rd8
28. Kf2 Kg7 29. Kf3 Kg6 30. h4 h6 31. h5+ Kg7 32. fxg5 hxg5 33. Bxg5 Rd3+
1/2-1/2

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "2"]
[White "Moe, Mogens"]
[Black "Pedersen, Jens Otto"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2350"]
[BlackElo "2230"]
[PlyCount "72"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8.
Be3 O-O 9. O-O-O d6 10. Kb1 Be6 11. Nd5 Bxd5 12. exd5 Nb4 13. Qc4 Bxe3 14. fxe3
c5 15. Qe4 Qg6 16. Qxg6 Nxg6 17. a3 Na6 18. Na5 Rab8 19. Bxa6 bxa6 20. Nc4 Rbd8
21. Rd3 Rfe8 22. Kc1 Ne5 23. Nxe5 Rxe5 24. b4 Rc8 25. Kd2 Rf5 26. Re1 cxb4 27.
axb4 Rf2+ 28. Re2 Rxc2+ 29. Kxc2 Rxe2+ 30. Kb3 f5 31. Rc3 Kf7 32. Rc6 Rxe3+ 33.
Kc4 Re4+ 34. Kc3 Re3+ 35. Kc4 Re4+ 36. Kc3 Re3+ 1/2-1/2

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "3"]
[White "Sahl, Bjarke"]
[Black "Pedersen, Jens Otto"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2345"]
[BlackElo "2230"]
[PlyCount "117"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 O-O 6. O-O d6 7. d4 Nc6 8. Qc2
e5 9. dxe5 dxe5 10. Bg5 Bd7 11. Rad1 Qe8 12. Nd5 Rc8 13. Qc1 e4 14. Ne1 Nxd5
15. cxd5 Nd4 16. Rd2 Bb5 17. Qd1 Qe5 18. Be3 Nxe2+ 19. Rxe2 Bxe2 20. Qxe2 Qxd5
21. b3 Rcd8 22. f3 exf3 23. Nxf3 Rfe8 24. Qf2 Qa5 25. Kh1 Rd3 26. Bf4 c6 27. h4
Rd7 28. Rc1 Rde7 29. Qc2 Qb5 30. Bf1 Qb4 31. Bc4+ Kh8 32. Ng5 Re1+ 33. Kg2 Rxc1
34. Nf7+ Kg8 35. Qxc1 Re1 36. Qc2 Qc5 37. Ne5+ Kh8 38. Nf3 Re8 39. Qd2 Qe7 40.
Ng5 h6 41. Nf7+ Kh7 42. Bxh6 b5 43. Be6 Bf6 44. Qd7 Qxd7 45. Bxd7 Re7 46. Bxc6
Rxf7 47. Be3 b4 48. Bb5 Bd8 49. Bc4 Rd7 50. h5 Bb6 51. Bf4 Bc7 52. Be3 Be5 53.
Kf3 Rc7 54. hxg6+ Kxg6 55. g4 fxg4+ 56. Kxg4 Rd7 57. Be6 Kg7 58. Kf3 Kf6 59.
Bc4 1/2-1/2

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "4"]
[White "Jasnikowski, Zbigniew"]
[Black "Pedersen, Jens Otto"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "2380"]
[BlackElo "2230"]
[PlyCount "116"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8.
Ba4 d6 9. d5 Ne7 10. Na3 O-O 11. Nc4 Bc7 12. Bc2 cxd5 13. exd5 f5 14. a4 Ng6
15. b4 Qh4 16. f4 exf4 17. Qd4 Bd7 18. Bxf4 Nxf4 19. Rxf4 Qe7 20. a5 g6 21.
Rff1 Rfe8 22. Rfe1 Qg7 23. Rxe8+ Rxe8 24. Qxg7+ Kxg7 25. Kf2 Bb5 26. Ba4 Bxa4
27. Rxa4 a6 28. Ra2 Kf6 29. Re2 Rxe2+ 30. Kxe2 f4 31. Kd3 Kf5 32. Nd2 g5 33.
Nf3 Bd8 34. c4 g4 35. Nd4+ Ke5 36. Ne6 Bh4 37. Nxf4 Be1 38. Ke3 Kf5 39. Nd3 Bc3
40. h3 gxh3 41. gxh3 h6 42. Kf3 Bd4 43. Ne1 Ke5 44. Nc2 Bg1 45. Kg4 Ke4 46. Kh5
Kd3 47. c5 dxc5 48. d6 Bh2 49. bxc5 Kc4 50. d7 Bc7 51. Kxh6 Kxc5 52. Kg6 Kc6
53. h4 Kxd7 54. h5 Bxa5 55. h6 Bc3 56. Ne3 b5 57. Kf7 b4 58. Nd5 Kd6 1/2-1/2

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "5"]
[White "Pedersen, Jens Otto"]
[Black "McCambridge, Vincent"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2230"]
[BlackElo "2335"]
[PlyCount "108"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e6 6. O-O Nge7 7. d3 d5 8. cxd5
exd5 9. Bg5 Be6 10. a3 h6 11. Bd2 O-O 12. Rb1 b6 13. b4 c4 14. dxc4 dxc4 15.
Qc1 Kh7 16. Rd1 Qc8 17. Ne4 Rd8 18. Bc3 Rxd1+ 19. Qxd1 Bf5 20. Nd4 Bxd4 21.
Bxd4 Bxe4 22. Bxe4 Qe6 23. Bxc6 Nxc6 24. b5 Nxd4 25. Qxd4 Qxe2 26. Qd5 Rf8 27.
Rc1 Qd3 28. Qxc4 Qxa3 29. Rd1 Kg8 30. Rd7 Qf3 31. Rxa7 Rd8 32. Ra1 Rd2 33. Rf1
Rb2 34. Qc6 Qxc6 35. bxc6 Rc2 36. Rd1 Rxc6 37. Rd8+ Kg7 38. Rb8 Re6 39. Kg2 f5
40. h4 h5 41. Kf3 Kf7 42. Kf4 Ke7 43. Kg5 Kd7 44. Rg8 b5 45. Rb8 Kc6 46. f3 Kc5
47. g4 fxg4 48. fxg4 hxg4 49. Kxg4 Rb6 50. Rc8+ Rc6 51. Re8 b4 52. Kg5 b3 53.
Re1 Kb4 54. Re4+ Ka3 0-1

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "6"]
[White "Pedersen, Jens Otto"]
[Black "Wicker, Kevin J"]
[Result "0-1"]
[ECO "A92"]
[WhiteElo "2230"]
[BlackElo "2305"]
[PlyCount "146"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. b3 a5 8. Nc3 d6
9. Qc2 Na6 10. a3 Qc7 11. e4 fxe4 12. Nxe4 e5 13. dxe5 dxe5 14. Nfg5 g6 15. Bb2
Bf5 16. Qc3 Rae8 17. Rad1 Nc5 18. Nxc5 Bxc5 19. b4 Bd4 20. Qc1 c5 21. bxc5 Qxc5
22. Nf3 Bxb2 23. Qxb2 e4 24. Nd4 Bg4 25. Rd2 Bc8 26. Qc3 Ng4 27. Re2 Qh5 28. h3
Nf6 29. g4 Qc5 30. Rfe1 Nd5 31. Qc2 Nf4 32. Rxe4 Rxe4 33. Qxe4 Qxa3 34. Nb5 Qc5
35. Qd4 Qxd4 36. Nxd4 Rd8 37. Nb5 b6 38. Re7 Be6 39. Rc7 Rd1+ 40. Kh2 Rc1 41.
Nd6 Rc2 42. Bc6 Rc3 43. Ne4 Rxh3+ 44. Kg1 Bxc4 45. Nf6+ Kh8 46. g5 Ne2+ 47. Kg2
Nf4+ 48. Kg1 b5 49. Rc8+ Kg7 50. Rc7+ Kh8 51. Rc8+ Kg7 52. Rc7+ Kf8 53. Nxh7+
Rxh7 54. Rxh7 a4 55. Ra7 Ne6 56. Ra5 Nd4 57. Be4 Ke7 58. Bxg6 Nf3+ 59. Kg2 Nh4+
60. Kg3 Nxg6 61. f4 Ke6 62. Ra6+ Kf5 63. Rf6+ Ke4 64. Rxg6 a3 65. Ra6 b4 66.
Ra4 a2 67. g6 Kf5 68. g7 b3 69. Rxc4 a1=Q 70. Rc5+ Kf6 71. Rg5 Qg1+ 72. Kf3
Qxg5 73. fxg5+ Kxg7 0-1

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "7"]
[White "Pedersen, Jens Otto"]
[Black "Toth, Peter"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2230"]
[BlackElo "2270"]
[PlyCount "84"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 d6 6. d4 c5 7. d5 e5 8. dxe6
fxe6 9. Bg2 Nc6 10. O-O d5 11. cxd5 exd5 12. Nbd2 Qe7 13. Ne1 Bg4 14. Ndf3 Rad8
15. Nd3 d4 16. Rc1 Ne4 17. Qc2 Nc3 18. Bxc3 dxc3 19. Rce1 Nb4 20. Nxb4 cxb4 21.
h3 Bf5 22. e4 Bxh3 23. Bxh3 Rxf3 24. Rd1 Bd4 25. Kg2 Rff8 26. Qe2 Kg7 27. f4
Bb6 28. e5 Rxd1 29. Rxd1 Rd8 30. Bg4 Rxd1 31. Qxd1 Qc5 32. Bf3 Qf2+ 33. Kh3 Bd4
34. Be4 h5 35. Qc2 Qf1+ 36. Qg2 Qxg2+ 37. Kxg2 g5 38. fxg5 Bxe5 39. Kh3 a5 40.
Kh4 b6 41. Kxh5 Bxg3 42. Kg4 Be1 1/2-1/2

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "8"]
[White "Rosenlund, Thorbjorn"]
[Black "Pedersen, Jens Otto"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "2305"]
[BlackElo "2230"]
[PlyCount "58"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Bg5 Be7 7. Qxb7 Nb4 8.
Na3 Nf6 9. Qb5+ Bd7 10. Qa5 Qb8 11. Nd2 Nc6 12. Qb5 Nxd4 13. Qxb8+ Rxb8 14.
O-O-O c5 15. e3 Ne6 16. Bh4 O-O 17. Nab1 Rb4 18. Bg3 Rc8 19. Be2 c4 20. Nf3 Nc5
21. Nc3 Bf5 22. Nd4 Bd3 23. Bf3 Bg6 24. Be2 Nd3+ 25. Bxd3 cxd3 26. f3 d2+ 27.
Kxd2 Rxb2+ 28. Kc1 Rxa2 29. Ndb5 Rc2+ 0-1

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "9"]
[White "Pedersen, Jens Otto"]
[Black "Brondum, Eric"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2230"]
[BlackElo "2460"]
[PlyCount "83"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nc6 7. d5 Na5 8. Nfd2
c5 9. Nc3 a6 10. Qc2 Rb8 11. Rb1 b5 12. cxb5 axb5 13. b4 cxb4 14. Rxb4 Ba6 15.
Bb2 Qc7 16. Ba1 Rfc8 17. Qd3 Nd7 18. Nce4 Bxa1 19. Rxa1 Nc4 20. Nb3 Nde5 21.
Qd4 Na3 22. Qd2 Qc2 23. Qh6 Qxe2 24. Nd4 Qh5 25. Qxh5 gxh5 26. f4 Ng4 27. Nc6
Nc2 28. Nxe7+ Kf8 29. Nxc8 Rxc8 30. Rbb1 Nxa1 31. Rxa1 Ne3 32. Nxd6 Rd8 33. Ne4
Nxg2 34. Kxg2 Bb7 35. Nc3 b4 36. Rb1 bxc3 37. Rxb7 Rc8 38. Rb1 Ra8 39. Rb7
Rxa2+ 40. Kh3 Kg7 41. Rc7 c2 42. Rc6 1/2-1/2

[Event "3. Copenhagen Open Politiken Cup"]
[Site "Brndby"]
[Date "1981.??.??"]
[Round "10"]
[White "Hansen, Curt"]
[Black "Pedersen, Jens Otto"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2330"]
[BlackElo "2230"]
[PlyCount "65"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceDate "2004.01.01"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Be7 5. Nf3 Nd7 6. Bd3 Ngf6 7. Nxf6+ Bxf6
8. c3 c5 9. dxc5 Nxc5 10. Bb5+ Bd7 11. Qe2 O-O 12. Be3 Qa5 13. Bxd7 Nxd7 14.
O-O Rfd8 15. Rfd1 Ne5 16. h3 Nxf3+ 17. Qxf3 Qb5 18. Rab1 Rxd1+ 19. Qxd1 Rd8 20.
Qc2 a6 21. b3 Qd3 22. Rc1 Qxc2 23. Rxc2 Rd1+ 24. Kh2 Kf8 25. c4 Ke8 26. c5 Kd7
27. Rc4 Kc6 28. Rb4 Bd8 29. Kg3 Ra1 30. a4 Rb1 31. Kf3 Ba5 32. Rh4 h6 33. Rg4
1/2-1/2

[Event "1. division 1983-84"]
[Site "?"]
[Date "1984.01.08"]
[Round "4.5"]
[White "Pedersen, Jens Otto"]
[Black "Bentzen, Eric"]
[Result "0-1"]
[ECO "A81"]
[PlyCount "86"]
[EventDate "1984.??.??"]
[SourceTitle "Eric Bentzen"]
[SourceVersionDate "2023.06.08"]
[WhiteTeam "Vejlby Risskov"]
[BlackTeam "Norresundby"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7
5. d4 O-O 6. b3 d6 7. Bb2 c6 8. Qd3 a5 9. Nbd2 Na6 10. a3 Qc7 11. b4 axb4 12.
axb4 Bd7 13. Ng5 h6 14. Qb3+ Kh8 15. Nh3 e5 16. c4 Rae8 17. b5 Nb8 18. b6 Qc8
19. dxe5 dxe5 20. f4 exf4 21. Nxf4 Kh7 22. Ra8 Be6 23. Be5 Qd7 24. Nf3 Qf7 25.
Rc1 Nbd7 26. Rxe8 Rxe8 27. Bd4 Ne4 28. Bxg7 Qxg7 29. Rd1 Ndc5 30. Qc2 Bf7 31.
Nd4 Qe5 32. Qb2 Bxc4 33. Qb4 Bf7 34. Bxe4 Nxe4 35. Nf3 Qc5+ 36. Qxc5 Nxc5 37.
Rc1 Nd7 38. Rd1 Re7 39. Rb1 g5 40. Nd3 Rxe2 41. Nb4 c5 42. Rd1 Nxb6 43. Nd3 Bd5
0-1