[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "4"]
[White "Ekebjaerg, Ove"]
[Black "Jakobsen, Ole"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "104"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. Nc3 Nf6 2. e4 d6 3. f4 g6 4. Nf3 Bg7 5. g3 O-O 6. Bg2 c5 7. O-O Nc6 8. d3
Rb8 9. h3 b5 10. g4 b4 11. Ne2 Nd7 12. f5 Ba6 13. Qe1 c4 14. d4 c3 15. bxc3
bxc3 16. Be3 Qb6 17. Rd1 Nb4 18. Rf2 Nxc2 19. Qxc3 Rfc8 20. Qd2 Ne5 21. Nxe5
dxe5 22. fxg6 hxg6 23. Bh6 Bxe2 24. Bxg7 Kxg7 25. Qxe2 Nxd4 26. Qe3 Rc3 27. Rd3
Rxd3 28. Qxd3 Rc8 29. Kh2 Ne6 30. Qg3 Nf4 31. Rd2 Rc1 32. Qf2 Qc6 33. g5 Nxg2
34. Qxg2 Re1 35. Re2 Qc1 36. Rxe1 Qxe1 37. a4 Qc3 38. Qe2 f6 39. h4 Qc1 40.
gxf6+ exf6 41. Qa6 Qf4+ 42. Kg1 Qe3+ 43. Kf1 Qb6 44. Qd3 Kh6 45. Qf3 Qb1+ 46.
Kf2 Kg7 47. Kg3 Qb4 48. Qd1 Qd4 49. Qc2 Kh6 50. Kh3 Qe3+ 51. Kg4 f5+ 52. exf5
Qf4+ 0-1

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "5"]
[White "Jakobsen, Ole"]
[Black "Fich, Johs"]
[Result "1-0"]
[ECO "D96"]
[PlyCount "69"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. cxd5 cxd5 7. Bf4 O-O 8. e3
Nc6 9. h3 Qa5 10. Bd3 Qb4 11. Qxb4 Nxb4 12. Bb1 b6 13. a3 Nc6 14. b4 Bb7 15.
O-O Rac8 16. Rc1 e6 17. Bd3 Nh5 18. Bh2 Rfd8 19. Nb5 Bf8 20. Ne5 Nxe5 21. dxe5
Rxc1+ 22. Rxc1 Ba6 23. g4 Ng7 24. Rc7 Bxb5 25. Bxb5 a5 26. bxa5 bxa5 27. a4 Ne8
28. Ra7 Bb4 29. Bf4 Kg7 30. Bg5 Rb8 31. Be7 Bc3 32. f4 Rc8 33. Kf1 Rc7 34. Bf6+
Kh6 35. Be2 1-0

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "9"]
[White "Jakobsen, Ole"]
[Black "Briem, Briem"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "61"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nd4 5. Bc4 c6 6. d3 Qf6 7. Nxd4 exd4 8.
Ne2 b5 9. Bb3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 a5 12. O-O Ne7 13. a4 b4 14. Rae1 Bb7
15. Qf4 c5 16. Qc7 Qc6 17. Qe5 fxe4 18. Ng3 O-O-O 19. Nxe4 d5 20. Nxc5 Qxc5 21.
Qxe7 Qxe7 22. Rxe7 Rd7 23. Rfe1 Rhd8 24. Kf1 Rxe7 25. Rxe7 Rd7 26. Re5 Kc7 27.
Rh5 g6 28. Rh4 Kd6 29. Rxd4 Ke5 30. Rh4 d4 31. g3 1-0

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "7"]
[White "Jakobsen, Ole"]
[Black "Moe, Mogens"]
[Result "0-1"]
[ECO "E70"]
[PlyCount "54"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Bg5 O-O 6. Qd2 a6 7. Bd3 Nc6 8. Nge2
Rb8 9. f3 Nd7 10. Nd5 Re8 11. Qe3 Nf8 12. Bh6 Bh8 13. O-O-O b5 14. h4 bxc4 15.
Bc2 Nb4 16. Nxb4 Rxb4 17. a3 Rb8 18. h5 Ne6 19. hxg6 fxg6 20. e5 c5 21. dxc5
Bxe5 22. Nc3 Nxc5 23. Bf4 Qb6 24. b4 cxb3 25. Nd5 Bxf4 26. Qxf4 Qc6 27. Qc4 Be6
0-1

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "1"]
[White "Jakobsen, Ole"]
[Black "Petersen, Finn D"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "81"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. g3 e5 2. c4 f5 3. Bg2 Nf6 4. Nf3 d6 5. Nc3 g6 6. Rb1 Bg7 7. O-O O-O 8. d3 h6
9. Bd2 Kh7 10. b4 c6 11. a4 a5 12. b5 c5 13. Ne1 Rf7 14. f4 Nbd7 15. Nc2 Rb8
16. Ne3 b6 17. Ncd5 Bb7 18. Qc2 Nxd5 19. Nxd5 Nf6 20. Nxf6+ Bxf6 21. e4 Bc8 22.
Rbe1 Be6 23. Kh1 Bg7 24. Bc3 exf4 25. exf5 Bxf5 26. Bd5 Re7 27. Bxg7 Rxg7 28.
Rxf4 Qg5 29. Qf2 Bxd3 30. h4 Qd8 31. Rf7 Bf5 32. Rxg7+ Kxg7 33. g4 Qf6 34. gxf5
Rf8 35. Qg3 Qxf5 36. Re7+ Kh8 37. Qc3+ Rf6 38. Bg2 Qf4 39. Rf7 Qxh4+ 40. Bh3
Qe4+ 41. Kg1 1-0

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "3"]
[White "Jakobsen, Ole"]
[Black "Kolvig, Bent"]
[Result "0-1"]
[ECO "E04"]
[PlyCount "80"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. O-O d5 5. d4 e6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4
Na5 9. Qc2 Rc8 10. Nc3 b5 11. d5 Nxd5 12. Rd1 Qb6 13. Ne5 Bc6 14. Nxc6 Nxc3 15.
Nxa5 Nxd1 16. Bd2 Nxf2 17. Kxf2 c4+ 18. Kf1 Bc5 19. a4 O-O 20. axb5 Qxb5 21.
Ra4 Bb6 22. Rxc4 Rxc4 23. Nxc4 Rc8 24. b3 Qh5 25. Qe4 Qxh2 26. Nxb6 axb6 27.
Qb7 Rf8 28. Bb4 Rd8 29. Bd6 Qh6 30. Be7 Qc1+ 31. Kf2 Rc8 32. Qxb6 h5 33. Bb7
Re8 34. Qd6 Qa1 35. Qd7 Qa7+ 36. e3 Rb8 37. Bc6 Qxd7 38. Bxd7 Rb7 39. b4 Rxd7
40. Bc5 f5 0-1

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "8"]
[White "Kristensen, Leif"]
[Black "Jakobsen, Ole"]
[Result "0-1"]
[ECO "B49"]
[PlyCount "82"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be2 Qc7 7. Be3 Nf6 8.
Nxc6 bxc6 9. Qd4 d5 10. exd5 cxd5 11. Qa4+ Bd7 12. Bb5 Be7 13. Bxd7+ Nxd7 14.
Bf4 Qb7 15. O-O O-O 16. Rfe1 Bf6 17. Bd6 Rfc8 18. Qa5 Qxb2 19. Na4 Qxc2 20.
Rab1 Bd4 21. Bg3 h6 22. Rb7 Rc4 23. Rxd7 Rxa4 24. Rd8+ Rxd8 25. Qxd8+ Kh7 26.
Qe8 Rxa2 27. Qxf7 Qf5 28. Qxf5+ exf5 29. Rd1 Ra1 30. Rxa1 Bxa1 31. Kf1 Kg6 32.
Ke2 Kf6 33. Kd3 Be5 34. f4 Bd6 35. Kd4 Ke6 36. h4 g5 37. hxg5 hxg5 38. Be1 Bxf4
39. Kc5 Be3+ 40. Kb4 Bb6 41. Bd2 f4 0-1

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "6"]
[White "Kupferstich, Moises"]
[Black "Jakobsen, Ole"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "120"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 O-O 6. Qd2 Re8 7. Bd3 c6 8. Nge2
Nbd7 9. a4 e5 10. O-O exd4 11. Nxd4 Ne5 12. Be2 d5 13. exd5 Nxd5 14. Nxd5 Qxd5
15. Rfd1 Nc4 16. Bxc4 Qxc4 17. c3 Bd7 18. Qf2 c5 19. Nb5 Bxb5 20. axb5 Qxb5 21.
Re1 b6 22. Bf4 a5 23. Rxe8+ Rxe8 24. Re1 Rxe1+ 25. Qxe1 h5 26. Qd2 Kh7 27. h3
a4 28. g4 hxg4 29. hxg4 Qb3 30. Qd8 Qe6 31. Qh4+ Kg8 32. Qd8+ Bf8 33. Bh6 Qd6
34. Qxd6 Bxd6 35. Kf1 b5 36. Ke2 f5 37. gxf5 gxf5 38. Kd3 Kf7 39. Be3 Kg6 40.
Ke2 Kh5 41. Bf2 Kg5 42. Kd3 Kf4 43. Ke2 Bf8 44. Be1 Be7 45. Bf2 Bd6 46. Be1 Be5
47. Bf2 Bd6 48. Be1 b4 49. cxb4 cxb4 50. Bd2+ Kg3 51. Be1+ Kf4 52. Bd2+ Ke5 53.
Kd3 Kd5 54. Bh6 Be5 55. Bf8 b3 56. Ba3 Bd4 57. Kd2 Kc4 58. Kc1 Bc5 59. Bxc5
Kxc5 60. Kd2 Kd4 0-1

[Event "Copenhagen Ch"]
[Site "Copenhagen"]
[Date "1963.??.??"]
[Round "2"]
[White "Martins, Poul"]
[Black "Jakobsen, Ole"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "70"]
[EventDate "1963.??.??"]
[EventCountry "DEN"]

1. Nc3 c5 2. e4 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nge2 Nge7 7. Be3 Nd4 8. O-O
O-O 9. Rb1 Qa5 10. Qd2 Nec6 11. a3 d6 12. b4 Nxe2+ 13. Nxe2 cxb4 14. axb4 Qd8
15. d4 b5 16. f4 a5 17. bxa5 Ba6 18. f5 Nxa5 19. e5 Nc4 20. Qc1 exf5 21. Bg5
Qc8 22. Nf4 Bb7 23. Nd5 Bxd5 24. Bxd5 Rb8 25. Be7 Re8 26. Bxc4 Qxc4 27. Bxd6
Qxd4+ 28. Rf2 Bxe5 29. Bxb8 Bxb8 30. c3 Qc5 31. Qf1 Ba7 32. Rxb5 Qxc3 33. Rb1
Qc2 34. Ra1 Bd4 35. Kg2 Bxf2 0-1