[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.08.02"]
[Round "10"]
[White "Nordstrom, Osten"]
[Black "Von Essen, Erik"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "22"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 d6 7. c3 Nge7 8. Nbd2 0-0 9. Ne1 d5 10. f4 dxe4 11. dxe4 e5 1/2-1/2

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.08.01"]
[Round "9"]
[White "Von Essen, Erik"]
[Black "Bjarnason, Saevar"]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "95"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. Nc3 d6 8. dxc5 dxc5 9. Be3 Qa5 10. Qa4 Qxa4 11. Nxa4 b6 12. Rfd1 Bd7 13. Nc3 Rad8 14. Rac1 Ng4 15. Bd2 Nd4 16. b3 Bf5 17. e3 Nxf3+ 18. Bxf3 Ne5 19. Be2 Nd3 20. Bxd3 Rxd3 21. Be1 Rfd8 22. Rxd3 Rxd3 23. Nd5 Kf8 24. Bc3 f6 25. Nf4 Rd8 26. f3 Bh6 27. g4 Bc8 28. Kf2 Kf7 29. Ke2 Bb7 30. Rc2 e5 31. Nh3 Bf8 32. Nf2 Ke6 33. Rd2 Bd6 34. Rd1 Rh8 35. h3 Bc6 36. a4 a6 37. Ra1 h6 38. Rg1 Rb8 39. Ra1 f5 40. e4 fxg4 41. Nxg4 h5 42. Nf2 Rf8 43. Bd2 b5 44. axb5 axb5 45. Nd3 bxc4 46. bxc4 Rc8 47. Be3 Bd7 48. Ra5 1/2-1/2

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.31"]
[Round "8"]
[White "Jensen, Niels Kjaerulff"]
[Black "Von Essen, Erik"]
[Result "1-0"]
[ECO "B49"]
[PlyCount "121"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nc6 7. Be3 Nf6 8. Be2 b5 9. 0-0 Bb7 10. f3 Rc8 11. Kh1 Nxd4 12. Bxd4 Bc5 13. Bxc5 Qxc5 14. Qd2 0-0 15. Rad1 Rfd8 16. Qd6 Ne8 17. Qxc5 Rxc5 18. Rd3 d5 19. Rfd1 Nf6 20. f4 h6 21. Bf3 Rdc8 22. exd5 Bxd5 23. Nxd5 Nxd5 24. Bxd5 exd5 25. c3 Rd8 26. Kg1 a5 27. b4 axb4 28. cxb4 Rc4 29. Rxd5 Rxd5 30. Rxd5 Rc3 31. Rxb5 Rxa3 32. h4 g6 33. h5 Kg7 34. Kh2 Rb3 35. hxg6 fxg6 36. Rb6 Kf7 37. b5 Rb4 38. g3 Rb3 39. Rb7+ Ke6 40. b6 g5 41. fxg5 hxg5 42. Kh3 Rb4 43. Rb8 Kd7 44. b7 Kc6 45. Rg8 Rxb7 46. Rxg5 Kd6 47. Rf5 Ke6 48. Rf8 Ke5 49. g4 Ke6 50. Kh4 Rb1 51. Kh5 Rh1+ 52. Kg6 Ke7 53. Rf2 Rg1 54. g5 Rh1 55. Kg7 Rg1 56. Re2+ Kd7 57. g6 Kd6 58. Kf7 Rf1+ 59. Kg8 Rf3 60. g7 Rf1 61. Rh2 1-0

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.30"]
[Round "7"]
[White "Von Essen, Erik"]
[Black "Nielsen, Jorgen Lovgren"]
[Result "0-1"]
[ECO "A88"]
[PlyCount "68"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 d6 7. Bb2 c6 8. c4 Na6 9. Nc3 Qc7 10. e3 e5 11. dxe5 dxe5 12. Qe2 Nh5 13. Rad1 e4 14. Nd4 Re8 15. Rd2 Nc5 16. Nc2 Nd3 17. Ba1 Qa5 18. Nb1 Qxa2 19. Bxg7 Kxg7 20. Nd4 Qa5 21. f3 Qe5 22. fxe4 fxe4 23. Bxe4 Qxe4 24. Rxd3 Bh3 25. Re1 Rad8 26. Nd2 Qg4 27. Qxg4 Bxg4 28. b4 a5 29. c5 axb4 30. Rb1 b6 31. Rdb3 bxc5 32. N4f3 Nf6 33. Rc1 Rd5 34. Kf2 Red8 0-1

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.29"]
[Round "6"]
[White "Von Essen, Erik"]
[Black "Thorleifsson, Helgi"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "103"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Be7 8. Bd3 Nh5 9. Bg3 Nxg3 10. hxg3 f5 11. Rc1 Bf6 12. 0-0 0-0 13. a3 a6 14. Qc2 Ne7 15. Rfd1 b5 16. Nd2 Bb7 17. Nb3 Nc6 18. Nc5 Qe7 19. Nxb7 Qxb7 20. Nxd5 Rac8 21. Nxf6+ Rxf6 22. Qe2 Rff8 23. a4 Na7 24. axb5 Nxb5 25. Bc4 Nc7 26. Rc2 Kh8 27. Rdc1 a5 28. Qf3 Rb8 29. Qxb7 Rxb7 30. b3 g6 31. Ra1 Ra8 32. Rca2 Rba7 33. Ra4 Nd5 34. Bxd5 exd5 35. b4 Kg7 36. Rxa5 Rxa5 37. bxa5 Ra6 38. Kf1 Kf6 39. Ke2 Ke6 40. Kf3 h5 41. Ke2 Kd6 42. Kd3 Kc6 43. f3 Kb7 44. e4 dxe4+ 45. fxe4 fxe4+ 46. Kxe4 Re6+ 47. Kd3 Rd6 48. a6+ Ka7 49. Ke4 Re6+ 50. Kf4 Re2 51. d5 Rxg2 52. Rd1 1-0

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.27"]
[Round "5"]
[White "Eriksen, Flemming"]
[Black "Von Essen, Erik"]
[Result "1/2-1/2"]
[ECO "B49"]
[PlyCount "30"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nc6 7. Be2 Nf6 8. f4 Bb4 9. Bf3 d5 10. exd5 Nxd5 11. Bxd5 Bxc3+ 12. bxc3 exd5 13. 0-0 0-0 14. Qd3 Nxd4 15. Bxd4 Bd7 1/2-1/2

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.26"]
[Round "4"]
[White "Von Essen, Erik"]
[Black "Bengtsson, Tage"]
[Result "0-1"]
[ECO "A38"]
[PlyCount "114"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. cxd5 Nxd5 7. Nc3 c5 8. Nxd5 Qxd5 9. d3 Nc6 10. Nd2 Qh5 11. Rb1 Bg4 12. Re1 Nd4 13. f3 Bh3 14. Nf1 Bxg2 15. Kxg2 Qd5 16. b3 Nb5 17. Bb2 Bc3 18. Nd2 Rac8 19. Qc2 Ba5 20. Rec1 Bxd2 21. Qxd2 b6 22. Rd1 Rfd8 23. Rbc1 e5 24. Kf2 Qe6 25. Kg2 Nc7 26. Bc3 Nd5 27. e3 Rc7 28. Qe2 Rcd7 29. Rc2 Rd6 30. e4 Nc7 31. Rcd2 f6 32. Qe3 a5 33. Bxa5 bxa5 34. Qxc5 Qd7 35. Qxa5 Ra8 36. Qc3 Nb5 37. Qc4+ Kg7 38. Rc1 Nd4 39. Qc3 Rc6 40. Qb2 Rxa2 41. Qxa2 Rxc1 42. b4 Qc7 43. f4 Rc2 44. Rxc2 Qxc2+ 45. Qxc2 Nxc2 46. b5 Nd4 47. b6 Nc6 48. Kf3 Kf7 49. Kg4 Ke7 50. h4 h5+ 51. Kf3 Kd6 52. g4 Nd4+ 53. Ke3 hxg4 54. b7 Kc7 55. f5 gxf5 56. h5 f4+ 57. Kf2 Nf3 0-1

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.25"]
[Round "3"]
[White "Jepsen, Jes Boy"]
[Black "Von Essen, Erik"]
[Result "1/2-1/2"]
[ECO "E21"]
[PlyCount "80"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 0-0 5. Bd2 b6 6. e3 Bb7 7. Rc1 c5 8. a3 Bxc3 9. Bxc3 cxd4 10. Bxd4 Ne4 11. Bd3 Nc5 12. Bb1 d6 13. b4 Ncd7 14. Qc2 f5 15. Ba2 Kh8 16. Qe2 Nc6 17. Bb2 Qe7 18. Rd1 Rad8 19. 0-0 Nf6 20. Nd4 d5 21. cxd5 Nxd5 22. Nf3 Nc7 23. b5 Nb8 24. Ne5 Nd7 25. Nf3 a6 26. a4 Nc5 27. Ba3 axb5 28. axb5 Ra8 29. Bxc5 Qxc5 30. Nd4 Qe7 31. Rc1 e5 32. Nc6 Qe8 33. Bb3 Bxc6 34. Rxc6 Qd7 35. Rd1 Qe7 36. Rdc1 Qb4 37. Bd1 Nxb5 38. Rxb6 Rfb8 39. Rxb8+ Rxb8 40. g3 g6 1/2-1/2

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.24"]
[Round "2"]
[White "Sorensen, Arne"]
[Black "Von Essen, Erik"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "53"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Nxc6 dxc6 8. 0-0 Nf6 9. f4 Bc5+ 10. Kh1 0-0 11. e5 Ne8 12. Ne4 Be7 13. Bd2 c5 14. c4 Bd7 15. Bc3 f5 16. exf6 Bxf6 17. Nxf6+ Nxf6 18. Be5 Qd8 19. Qf3 Bc6 20. Qh3 h6 21. Rae1 Qd7 22. Re3 Rad8 23. Rfe1 b5 24. b3 Rde8 25. Kg1 Kh8 26. Bg6 Rd8 27. g4 1-0

[Event "Nordic-ch"]
[Site "Grenaa"]
[Date "1973.07.23"]
[Round "1"]
[White "Von Essen, Erik"]
[Black "Rosenlund, Thorbjorn"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "80"]
[EventDate "1973.07.23"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. d3 d6 5. c4 f5 6. Nc3 Nf6 7. Rb1 0-0 8. 0-0 Nh5 9. e3 Nc6 10. Bd2 h6 11. b4 Ne7 12. Nd5 f4 13. Nh4 fxg3 14. fxg3 Rxf1+ 15. Qxf1 g5 16. Nxe7+ Qxe7 17. Nf5 Qe8 18. g4 Nf6 19. h3 h5 20. e4 hxg4 21. hxg4 Nxg4 22. Qf3 Bxf5 23. exf5 Qh5 24. Bh3 Nf6 25. Qxh5 Nxh5 26. Bxg5 Kf7 27. Bg2 Rb8 28. Kf2 Bf6 29. Rh1 Bxg5 30. Rxh5 Bd2 31. Rh7+ Kf6 32. Rxc7 Bxb4 33. Rxb7 Bc5+ 34. Kg3 Rg8+ 35. Kf3 Kxf5 36. Rb2 Kg5 37. Kg3 Rf8 38. Bf3 Rh8 39. Bg2 Be3 40. Rb7 Bc5 1/2-1/2

