[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.20"]
[Round "1"]
[White "Moe, Mogens"]
[Black "Jakobsen, Ole"]
[Result "1/2-1/2"]
[ECO "B93"]
[PlyCount "84"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Nc6 7. Nxc6 bxc6 8.
e5 Nd7 9. Bc4 dxe5 10. O-O e6 11. Be3 Be7 12. Qf3 Qc7 13. Qg3 O-O 14. f5 exf5
15. Rxf5 Nb6 16. Rxf7 Rxf7 17. Bxf7+ Kxf7 18. Qf2+ Kg8 19. Bxb6 Qb7 20. Re1 Bg4
21. Rxe5 Bf6 22. Re4 Bxc3 23. bxc3 Rf8 24. Qe3 Qf7 25. h3 Bh5 26. Re7 Qf1+ 27.
Kh2 Qf4+ 28. Qxf4 Rxf4 29. Bd4 Rf7 30. Re8+ Rf8 31. Re6 Rc8 32. Re7 Bf7 33. c4
c5 34. Bc3 h5 35. a4 Rc6 36. a5 g5 37. Re5 g4 38. hxg4 hxg4 39. Kg3 Be6 40.
Rg5+ Kf8 41. Rg7 Bxc4 42. Kxg4 Be2+ 1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.20"]
[Round "1"]
[White "Jacobsen, Bo"]
[Black "Petersen, Finn"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "40"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Ne7 7. e4 Ng6 8.
Nxg6 hxg6 9. Bg2 Rxh2 10. O-O Bxg3 11. d4 Rh7 12. Qd3 Qh4 13. Rd1 Bf2+ 14. Kf1
g3 15. Qb5+ Nc6 16. Nc3 Qh2 17. Bg5 Bg4 18. Ne2 Qxg2+ 19. Kxg2 Rh2+ 20. Kf1
Bh3# 0-1

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.21"]
[Round "2"]
[White "Jakobsen, Ole"]
[Black "From, Sigfred"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "69"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. d4 O-O 6. O-O Nbd7 7. Nc3 c6 8. e4
e5 9. h3 Re8 10. d5 Nc5 11. Re1 a5 12. b3 cxd5 13. cxd5 b5 14. Bg5 Bd7 15. a4
bxa4 16. Nxa4 Bxa4 17. bxa4 Rb8 18. Bf1 Rb4 19. Bb5 Re7 20. Nd2 Qc8 21. Qf3
Nxd5 22. exd5 e4 23. Qe2 Re5 24. h4 Rxd5 25. Rab1 Bc3 26. Red1 Qf5 27. Nc4 Rxb1
28. Rxb1 e3 29. Rf1 exf2+ 30. Rxf2 Bd4 31. Be3 Qb1+ 32. Rf1 Qe4 33. Bc6 Bxe3+
34. Nxe3 Qd3 35. Qf3 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.21"]
[Round "2"]
[White "Iversen, Ralph Kock"]
[Black "Jacobsen, Bo"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "63"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Nc3 d6 7. Bxc6+ bxc6 8.
d4 Nd7 9. Be3 O-O 10. Qd2 Rb8 11. b3 f5 12. dxe5 fxe4 13. Nd4 Nxe5 14. Nxe4 c5
15. Ne2 Bb7 16. N2c3 Qd7 17. f4 Ng4 18. Nxc5 Qc6 19. Nxb7 Nxe3 20. Qxe3 Bf6 21.
Rf3 Qxb7 22. Rd1 c5 23. Qd3 Bd4+ 24. Kf1 Rbe8 25. Ne2 Re4 26. c3 Rfe8 27. cxd4
Rxe2 28. Qxe2 Rxe2 29. Kxe2 Qe4+ 30. Kf1 Qc2 31. Rfd3 Qxa2 32. dxc5 1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.22"]
[Round "3"]
[White "Jacobsen, Bo"]
[Black "Pedersen, Karl"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "60"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. Nc3 d5 7. d3 d4 8. Ne4
Nxe4 9. dxe4 Nc6 10. h3 e5 11. f5 gxf5 12. exf5 e4 13. Ng5 e3 14. Ne4 Be5 15.
c3 b6 16. f6 Qc7 17. Qe1 h6 18. g4 Kh7 19. Qh4 Rg8 20. Ng5+ Rxg5 21. Be4+ Rg6
22. g5 Bh2+ 23. Kh1 Ne5 24. cxd4 cxd4 25. Bxa8 Nc6 26. Bxc6 Qxc6+ 27. Kxh2 Rxg5
28. Rf3 Bb7 29. Bxe3 dxe3 30. Qf4 Qc2 1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.22"]
[Round "3"]
[White "Norby, Peter H"]
[Black "Jakobsen, Ole"]
[Result "1/2-1/2"]
[ECO "A37"]
[PlyCount "124"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. O-O e5 7. d3 Nge7 8. a3
O-O 9. Rb1 a5 10. Ne1 Be6 11. Nc2 d5 12. cxd5 Nxd5 13. Ne4 Qb6 14. Qe1 h6 15.
Ne3 Nxe3 16. Bxe3 Nd4 17. b4 cxb4 18. axb4 a4 19. Bxd4 exd4 20. Nc5 Ra7 21. Qc1
a3 22. Nxe6 Qxe6 23. Qc5 b6 24. Qb5 Rd8 25. Bc6 Rc7 26. Bf3 Bf8 27. Ra1 Rc3 28.
Rfb1 Rb3 29. Rxb3 Qxb3 30. Qxb6 Be7 31. Qc6 Qb2 32. Rf1 a2 33. Qc1 Qxb4 34. Qc2
Qa5 35. Ra1 Rb8 36. Qxa2 Qxa2 37. Rxa2 Bc5 38. Bd5 Kg7 39. Kg2 Rd8 40. Bc4 Rd7
41. Ra6 Re7 42. Kf3 h5 43. h3 Ba7 44. Rc6 Kh7 45. g4 hxg4+ 46. hxg4 Kg7 47. Bd5
Rd7 48. Be4 Re7 49. Rd6 Rc7 50. g5 Bc5 51. Rd5 Kf8 52. Kf4 Ke7 53. Bf3 Bd6+ 54.
Ke4 Rc5 55. Kxd4 Rxd5+ 56. Kxd5 Bf4 57. Bg4 Bxg5 58. e4 Bh4 59. f3 f6 60. Bh3
Bg3 61. Bf1 g5 62. d4 Bf2 1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.23"]
[Round "4"]
[White "Frausing, Poul"]
[Black "Jacobsen, Bo"]
[Result "0-1"]
[ECO "A44"]
[PlyCount "68"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. d4 c5 2. d5 e5 3. e4 d6 4. c4 g6 5. Nc3 Bg7 6. Bd3 Ne7 7. Bg5 h6 8. Be3 O-O
9. Qd2 Kh7 10. Nge2 a6 11. f4 Nd7 12. f5 Nf6 13. h3 b5 14. g4 Rb8 15. Kf2 bxc4
16. Bxc4 gxf5 17. gxf5 Nxf5 18. exf5 Bxf5 19. Ng3 Bg6 20. Bd3 e4 21. Be2 Nd7
22. h4 f5 23. Bf4 e3+ 24. Kxe3 Rb4 25. Kf3 Qb6 26. Rab1 Be5 27. Bxe5 Nxe5+ 28.
Kg2 f4 29. Nge4 Rxe4 30. Nxe4 Bxe4+ 31. Kh3 f3 32. Bxf3 Rxf3+ 33. Kh2 Ng4+ 34.
Kg1 c4+ 0-1

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.23"]
[Round "4"]
[White "Jakobsen, Ole"]
[Black "Holm, Sejer"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "75"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. g3 g6 2. Bg2 Bg7 3. c4 e5 4. Nc3 d6 5. d3 Nc6 6. Rb1 Be6 7. b4 Qd7 8. b5 Nd8
9. Nf3 Bh3 10. Bxh3 Qxh3 11. Nd5 Qd7 12. Qa4 h6 13. O-O Ne7 14. Be3 O-O 15. Qa5
b6 16. Qd2 Nxd5 17. cxd5 Kh7 18. Rfc1 f5 19. Rc4 g5 20. Qc2 Rc8 21. a4 f4 22.
Bd2 Kg8 23. Rc1 Rf7 24. d4 g4 25. dxe5 fxg3 26. hxg3 gxf3 27. e6 Nxe6 28. dxe6
Qxe6 29. exf3 Rxf3 30. Bf4 Rf8 31. Qd1 Ra3 32. Rxc7 d5 33. R1c6 Qf5 34. Rxg7+
Kxg7 35. Bxh6+ Kg8 36. Bxf8 Ra2 37. Qd4 Kxf8 38. Rf6+ 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.24"]
[Round "5"]
[White "Jacobsen, Bo"]
[Black "Jakobsen, Ole"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "62"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. f4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e4 d6 6. d3 f5 7. O-O Nf6 8. c3 fxe4
9. dxe4 Nxe4 10. Nbd2 Nf6 11. Nh4 O-O 12. Ndf3 d5 13. Ng5 Qd6 14. Bd2 Bd7 15.
Qc2 Rae8 16. Rad1 Bg4 17. f5 Bxd1 18. Rxd1 gxf5 19. Bf4 Qd7 20. Nxf5 e6 21. Nd6
Re7 22. Nde4 Nxe4 23. Bxe4 Be5 24. Nxe6 Rxe6 25. Bxd5 Kh8 26. Bxe6 Qxe6 27. Qe4
Rxf4 28. gxf4 Qg4+ 29. Kf2 Qxd1 30. fxe5 Qd2+ 31. Kg1 Qg5+ 0-1

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.24"]
[Round "5"]
[White "Iversen, Ralph Kock"]
[Black "Pedersen, Karl"]
[Result "0-1"]
[ECO "C66"]
[PlyCount "36"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 d6 5. d4 Bd7 6. O-O Be7 7. Re1 exd4 8.
Nxd4 O-O 9. Nxc6 bxc6 10. Bd3 Re8 11. h3 Rb8 12. b3 h6 13. f4 d5 14. e5 Bc5+
15. Kh2 Ng4+ 16. Kg3 Bf2+ 17. Kf3 Qh4 18. Rh1 Nxe5+ 0-1

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.25"]
[Round "6"]
[White "Jakobsen, Ole"]
[Black "Petersen, Finn"]
[Result "1/2-1/2"]
[ECO "E66"]
[PlyCount "67"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. Nc3 a6 8. d5
Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Bb2 e5 13. Rae1 Nh5 14. Nd1 f5 15. f4
e4 16. Bxg7 Nxg7 17. Qc3 bxc4 18. bxc4 Qb6 19. Ne3 Bd7 20. Rb1 Qc7 21. Rxb8
Rxb8 22. Rb1 Rxb1+ 23. Nxb1 Qb6 24. Nd2 Kf7 25. Kf2 Nb7 26. a3 Bc8 27. Bh3 Qc7
28. Ke1 Bd7 29. Qb2 Bc8 30. Kd1 h5 31. Bg2 Qd8 32. Kc2 Ne8 33. h3 Qf6 34. Qxf6+
1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.25"]
[Round "6"]
[White "Enevoldsen, Jens"]
[Black "Jacobsen, Bo"]
[Result "1-0"]
[ECO "A44"]
[PlyCount "75"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. d4 c5 2. d5 e5 3. e4 d6 4. f4 exf4 5. Bxf4 Ne7 6. Nf3 Ng6 7. Bg3 Be7 8. Nbd2
O-O 9. a4 f5 10. Bd3 f4 11. Bf2 Bg4 12. Nc4 Nd7 13. Qd2 Bxf3 14. gxf3 Nde5 15.
Nxe5 Nxe5 16. Be2 Bh4 17. O-O Qg5+ 18. Kh1 Rf6 19. Rg1 Qh5 20. Bxh4 Qxh4 21.
Qe1 Qh5 22. Qf2 Kh8 23. a5 g5 24. Rab1 Rg8 25. b4 c4 26. Qxa7 Qh3 27. Qf2 g4
28. fxg4 f3 29. g5 Rf4 30. Bf1 Qh5 31. b5 Rxe4 32. h3 Qf7 33. Qd2 Rh4 34. a6
bxa6 35. bxa6 c3 36. Qe3 Qxd5 37. Rg3 Rd4 38. Rb5 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.26"]
[Round "7"]
[White "Petersen, Finn"]
[Black "Enevoldsen, Jens"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "79"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 cxd4 7. cxd4 Nc6 8. Ndf3
Qb6 9. g4 Bb4+ 10. Kf2 f6 11. Kg2 fxe5 12. fxe5 Nf8 13. Bd3 Bd7 14. a3 Be7 15.
b4 O-O-O 16. Ne2 Kb8 17. Bd2 Ng6 18. Qe1 Rdf8 19. Bxg6 hxg6 20. Bc3 Rxf3 21.
Kxf3 Nxe5+ 22. dxe5 d4 23. Nxd4 Bc6+ 24. Ke2 Rh3 25. Kd2 Bxh1 26. Qxh1 Qc7 27.
Ne2 Bg5+ 28. Kc2 Re3 29. Qf1 Qc4 30. Re1 b6 31. Kb2 Bh4 32. Qf8+ Kb7 33. Qxg7+
Ka6 34. a4 Rxe2+ 35. Rxe2 Qxe2+ 36. Ka3 b5 37. Qd7 Qc4 38. axb5+ Qxb5 39. Qc8+
Qb7 40. b5+ 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.26"]
[Round "7"]
[White "Iversen, Ralph Kock"]
[Black "Jakobsen, Ole"]
[Result "0-1"]
[ECO "B91"]
[PlyCount "58"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2
Nbd7 9. a4 b6 10. h3 h5 11. Be3 Bb7 12. Qd2 Nc5 13. Bxc5 bxc5 14. Qd3 Rc8 15.
Qc4 Qa5 16. O-O Rb8 17. b3 Bc8 18. Qd3 Be6 19. f4 c4 20. bxc4 Qc5+ 21. Kh1 Bxc4
22. Qf3 O-O 23. Nd5 Bxd5 24. exd5 e4 25. Qa3 Qxd5 26. Qe3 Qc4 27. Rfd1 d5 28.
Rd4 Qxc2 29. Rc1 Rb1 0-1

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.26"]
[Round "7"]
[White "Jacobsen, Bo"]
[Black "Moe, Mogens"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "109"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Nf3 Bd6 5. Nc3 d4 6. Ne4 Nxe4 7. dxe4 O-O 8.
O-O f5 9. exf5 Bxf5 10. c3 d3 11. exd3 Bg4 12. Qb3+ Kh8 13. Ng5 Nd7 14. Nf7+
Rxf7 15. Qxf7 Be2 16. Re1 Bxd3 17. h4 Bg6 18. Qd5 Nc5 19. Bg5 Qf8 20. Rad1 e4
21. Be3 Nd3 22. Bxe4 Nxe1 23. Rxe1 c6 24. Qd3 Bxe4 25. Qxe4 Re8 26. Qg4 Bc5 27.
Qf4 Qxf4 28. gxf4 h5 29. Kf1 Bf8 30. Rd1 Kh7 31. Bxa7 Ra8 32. Be3 Rxa2 33. Rd8
Be7 34. Rd7 Bxh4 35. Bd4 Rxb2 36. Rxg7+ Kh6 37. f5 Rb5 38. f6 Bxf6 39. Bxf6 Rf5
40. Bd4 c5 41. Rxb7 cxd4 42. cxd4 Rd5 43. Rb4 Kg5 44. Ke2 Kf4 45. Kd3 h4 46.
Rb7 Rh5 47. Rf7+ Kg4 48. Ke4 h3 49. Rf4+ Kg5 50. Rf5+ Kg4 51. Rxh5 Kxh5 52. Kf3
Kg5 53. Kg3 h2 54. Kxh2 Kf4 55. f3 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.26"]
[Round "7"]
[White "Norby, Peter H"]
[Black "Brinck Claussen, Bjorn"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "105"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 d6 6. d4 Nc6 7. O-O a6 8. b3
Bg4 9. h3 Bxf3 10. exf3 Nd7 11. Be3 e5 12. d5 Ne7 13. Rc1 Nf5 14. Bd2 Re8 15.
Ne4 Nc5 16. b4 Nxe4 17. fxe4 Nd4 18. Kh2 c5 19. dxc6 bxc6 20. c5 dxc5 21. Rxc5
Qb6 22. Qc1 Bf8 23. Rc4 Qb5 24. Be3 Rad8 25. a3 a5 26. bxa5 Bxa3 27. Qc3 c5 28.
Bg5 Rd6 29. Rxd4 exd4 30. Qxa3 Ra6 31. Rd1 Rxa5 32. Qc1 Ra2 33. Qf4 Qe2 34. Rf1
d3 35. Bf6 Ra6 36. e5 Qb2 37. Qc4 Rxf6 38. exf6 d2 39. Qxc5 Qxf6 40. Qd5 Rd8
41. Qf3 Qe5 42. Qd1 h5 43. h4 Qc3 44. Qa4 Qe5 45. Qd1 Qc3 46. Be4 Qc4 47. Bf3
Re8 48. Kg2 Qd3 49. Qb1 Qc3 50. Bd5 Kg7 51. Qb7 Rf8 52. Rd1 Qc1 53. Bb3 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.27"]
[Round "8"]
[White "From, Sigfred"]
[Black "Jacobsen, Bo"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "96"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Re1 O-O 8. e5
Ne8 9. c3 f6 10. Bb3+ Kh8 11. cxd4 d5 12. exd6 Nxd6 13. d5 Ne5 14. Nd4 c5 15.
dxc6 bxc6 16. Nc3 Nb5 17. Be3 Bb4 18. Rc1 Nxd4 19. Qxd4 Qxd4 20. Bxd4 Nd3 21.
a3 Nxc1 22. Rxc1 Bd6 23. Ne4 Bf4 24. Rc3 Bf5 25. f3 Bxe4 26. fxe4 Be5 27. Bxe5
fxe5 28. Rxc6 Rac8 29. Rd6 Rb8 30. Rd3 a5 31. h3 h6 32. Kh2 Rf2 33. Kg3 Rxb2
34. Be6 R2b6 35. Bd5 Rg6+ 36. Kh2 Rb2 37. Rg3 Rxg3 38. Kxg3 g5 39. Kg4 Rf2 40.
g3 Kg7 41. h4 Kf6 42. a4 gxh4 43. Kxh4 Rh2+ 44. Kg4 h5+ 45. Kf3 Kg5 46. Be6 Rc2
47. Ke3 Rc3+ 48. Kf2 Rd3 0-1

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.27"]
[Round "8"]
[White "Jakobsen, Ole"]
[Black "Pedersen, Karl"]
[Result "1/2-1/2"]
[ECO "A33"]
[PlyCount "49"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. Nf3 Nf6 2. c4 e6 3. g3 c5 4. Bg2 Nc6 5. O-O Be7 6. d4 cxd4 7. Nxd4 O-O 8.
Nc3 a6 9. b3 Qa5 10. Bb2 Rb8 11. Ne4 Nxe4 12. Bxe4 f5 13. Bg2 Ne5 14. e3 Ba3
15. Bxa3 Qxa3 16. Qd2 b5 17. cxb5 axb5 18. Rac1 Ba6 19. f4 Ng4 20. Rfd1 Rbc8
21. h3 Nf6 22. Ne2 b4 23. Rxc8 Rxc8 24. Rc1 Rxc1+ 25. Nxc1 1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.28"]
[Round "9"]
[White "Frausing, Poul"]
[Black "Jakobsen, Ole"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "98"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Bg5 h6 6. Be3 c6 7. f3 d5 8. Bd3
dxe4 9. Bxe4 Qb6 10. Bd3 Qxb2 11. Nge2 Qa3 12. O-O h5 13. Rb1 Nbd7 14. Rb3 Qa5
15. Re1 O-O 16. Nf4 e5 17. dxe5 Nxe5 18. Bd2 Nxd3 19. Nxd3 Qd8 20. Bg5 b6 21.
Rb4 Bf5 22. Rf4 Qd6 23. Bxf6 Bxf6 24. Ne4 Bxe4 25. fxe4 Rad8 26. Qe2 Qd4+ 27.
Kh1 Bg5 28. Rf3 Rfe8 29. e5 c5 30. Qf1 c4 31. Nb4 Qc5 32. c3 a5 33. Nc2 Rd7 34.
Nd4 Rxe5 35. Rxe5 Qxe5 36. Qxc4 Rc7 37. Qf1 Bd2 38. Ne2 Re7 39. Nd4 Qd5 40. Ne2
Qc4 41. Ng1 Qxf1 42. Rxf1 Bxc3 43. Rb1 Bd4 44. g3 Kg7 45. Kg2 f5 46. Kf3 Re3+
47. Kf4 Kf6 48. h4 Ra3 49. Re1 Bf2 0-1

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.28"]
[Round "9"]
[White "Jacobsen, Bo"]
[Black "Norby, Peter H"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "78"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. f4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d3 c6 7. h3 Nbd7 8. Qe1
Qc7 9. e4 dxe4 10. dxe4 Ne8 11. g4 Qb6+ 12. Kh1 Bxb2 13. Bxb2 Qxb2 14. Nc3 Qb4
15. Rb1 Qa3 16. e5 Nc5 17. Qh4 f6 18. f5 Qxc3 19. fxg6 hxg6 20. Ng5 Rf7 21.
exf6 exf6 22. Rbe1 Bd7 23. Nxf7 Kxf7 24. Rf3 Qd4 25. Ref1 Kg7 26. c3 Qe5 27. g5
Qxg5 28. Qd4 Qe5 29. Rxf6 Qxf6 30. Rxf6 Nxf6 31. Qxc5 Kf7 32. a4 b6 33. Qd6 Rc8
34. Bf1 Be6 35. Bg2 Bd5 36. Kh2 Re8 37. c4 Bxc4 38. Qxc6 Be6 39. Kg3 Rd8
1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.29"]
[Round "10"]
[White "Brinck Claussen, Bjorn"]
[Black "Jakobsen, Ole"]
[Result "1-0"]
[ECO "E55"]
[PlyCount "79"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 d5 7. O-O dxc4 8. Bxc4
Nbd7 9. Qd3 a6 10. a4 Qc7 11. b3 cxd4 12. exd4 Nb6 13. Bg5 Nfd5 14. Bd2 Bxc3
15. Bxc3 Nxc4 16. Ng5 f5 17. bxc4 Nf4 18. Qe3 h6 19. Nf3 Ng6 20. d5 Qxc4 21.
Rac1 Qxd5 22. Rfd1 Qe4 23. Qc5 e5 24. Re1 Qxa4 25. Qd5+ Kh7 26. Nxe5 Nf4 27.
Qd6 Rf6 28. Qd8 b6 29. Ng4 Rg6 30. Bxg7 Nh3+ 31. gxh3 Bb7 32. Qd4 Qxd4 33. Bxd4
Bf3 34. Re7+ Kg8 35. Rcc7 fxg4 36. Rh7 gxh3+ 37. Kf1 Bg2+ 38. Ke1 Kf8 39. Rh8+
Rg8 40. Bg7+ 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.30"]
[Round "11"]
[White "Jakobsen, Ole"]
[Black "Enevoldsen, Jens"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "77"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Ole Jacobsen partisamling"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. O-O Nc6 6. cxd5 exd5 7. d4 Be7 8. Nc3
O-O 9. Bg5 Be6 10. dxc5 Bxc5 11. Na4 Be7 12. Nd4 h6 13. Be3 Nxd4 14. Bxd4 b6
15. Nc3 Rc8 16. Qd3 Qd7 17. Rad1 Rfd8 18. Qa6 Ne8 19. e4 dxe4 20. Bxb6 Qc6 21.
Qxa7 Rxd1 22. Rxd1 Bf6 23. Bxe4 Qc4 24. Bd5 Bxd5 25. Nxd5 Qc2 26. Rf1 Qc6 27.
Nxf6+ Nxf6 28. Be3 Ra8 29. Qb6 Qf3 30. a3 Re8 31. Qd6 h5 32. b4 Ng4 33. Qd1
Rxe3 34. fxe3 Qxe3+ 35. Kh1 Qxa3 36. Qe2 Qa8+ 37. Kg1 Qa7+ 38. Kh1 Qa8+ 39. Kg1
1/2-1/2

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.30"]
[Round "11"]
[White "Jacobsen, Bo"]
[Black "Brinck Claussen, Bjorn"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "111"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. O-O O-O 6. d3 c5 7. Nc3 Nc6 8. Nh4
b6 9. f5 Bb7 10. Bg5 d4 11. Ne4 Nd5 12. Qe1 Ne5 13. c4 Ne3 14. f6 exf6 15.
Nxf6+ Bxf6 16. Bxf6 Qd7 17. Bxb7 Qxb7 18. Bxe5 g5 19. Rf3 gxh4 20. Bf4 Rae8 21.
Bxe3 dxe3 22. gxh4 Qe7 23. Qc3 Qe5 24. Kh1 Kh8 25. Raf1 Qxc3 26. bxc3 Re7 27.
h5 h6 28. a4 Kg7 29. Rf5 Re6 30. Rd5 Rfe8 31. Rff5 f6 32. Kg2 Kf7 33. Kf3 Rg8
34. Rd7+ Ke8 35. Rfd5 Rg1 36. Rd8+ Kf7 37. R5d7+ Re7 38. Rxe7+ Kxe7 39. Ra8 a5
40. Rb8 Rg5 41. Kxe3 Rxh5 42. Rb7+ Ke8 43. Rxb6 Rh3+ 44. Kd2 Rxh2 45. Rxf6 Kd7
46. Ra6 h5 47. Rxa5 Kc6 48. Ra6+ Kb7 49. Rh6 h4 50. a5 h3 51. a6+ Ka7 52. Rh5
Rh1 53. Rxc5 h2 54. Rh5 Kxa6 55. Ke3 Kb6 56. Kd4 1-0

[Event "Danmarksmesterskabet 1970"]
[Site "Flensburg"]
[Date "1970.03.30"]
[Round "11"]
[White "Iversen, Ralph Kock"]
[Black "Norby, Peter H"]
[Result "0-1"]
[ECO "C92"]
[PlyCount "100"]
[EventDate "1970.03.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "Gl Danbase"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. h3
d6 9. c3 Be6 10. d4 Bxb3 11. axb3 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3 f5 15.
exf6 Bxf6 16. Nxe4 dxe4 17. Rxe4 Qd5 18. Rg4 h5 19. Rf4 Rfd8 20. Be3 Ne7 21.
Qc2 Rd6 22. Qe4 Rad8 23. Rc1 Re6 24. Qd3 Rd7 25. h4 g6 26. b4 Rc6 27. Rc5 Rxc5
28. bxc5 Kg7 29. Qc2 Nf5 30. Re4 a5 31. Qe2 c6 32. Bf4 a4 33. Be5 b4 34. Bxf6+
Kxf6 35. Ne5 Ra7 36. Nxg6 Kxg6 37. Re6+ Kg7 38. Re5 Qf7 39. Qe4 Re7 40. Qxc6 a3
41. bxa3 bxa3 42. Qa6 a2 43. Rxf5 Qxf5 44. Qxa2 Re1+ 45. Kh2 Qf4+ 46. g3 Qf3
47. Qa7+ Kf6 48. Qa6+ Re6 49. Qf1 Re2 50. Kg1 Rd2 0-1

