[Event "Tromsoesjakken op"]
[Site "Tromsoe"]
[Date "1981.03.01"]
[Round "6"]
[White "Jenssen, Steinar"]
[Black "Pedersen, Bjornar"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "65"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. 0-0 Bc5 6. c3 d6 7. cxd4 Bb6 8. e5 d5 9. Bd3 Bxd4 10. Nxd4 Nxd4 11. f4 Ne7 12. Qa4+ Ndc6 13. f5 Bd7 14. Qf4 Ng8 15. Qg3 Kf8 16. Nc3 Be8 17. b3 f6 18. Ba3+ Nce7 19. Rae1 Bf7 20. exf6 gxf6 21. Re2 b6 22. Nb5 Rc8 23. Rfe1 c5 24. Nd6 Rc6 25. Nxf7 Kxf7 26. Re6 Rxe6 27. Rxe6 Nc8 28. Qg6+ Kf8 29. Bb5 Nce7 30. Qh5 Rh7 31. Bb2 d4 32. Bd3 Nd5 33. Bc1 1/2-1/2

[Event "Tromsoesjakken op"]
[Site "Tromsoe"]
[Date "1981.03.01"]
[Round "5"]
[White "Jenssen, Steinar"]
[Black "Stein, Indregard"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "41"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. Bb2 d5 4. e5 Nc6 5. d4 Nh6 6. a3 e6 7. Bd3 Qb6 8. Nf3 Bd7 9. 0-0 Be7 10. axb4 Nxb4 11. Ba3 Rc8 12. c3 Nxd3 13. Bxe7 Kxe7 14. Qxd3 Bb5 15. Qe3 Bxf1 16. Qg5+ Kf8 17. Kxf1 Qb2 18. Rxa7 Qxb1+ 19. Ne1 Qb5+ 20. Kg1 Qe2 21. Qc1 0-1

[Event "Tromsoesjakken op"]
[Site "Tromsoe"]
[Date "1981.02.28"]
[Round "4"]
[White "Jenssen, Steinar"]
[Black "Luther, Harry I"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "67"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. d4 dxe4 4. Bg5 Bf5 5. f3 exf3 6. Qxf3 e6 7. Qxb7 Nbd7 8. Nb5 Bd6 9. Bxf6 gxf6 10. Nxd6+ cxd6 11. Bb5 Ke7 12. Ne2 Rb8 13. Qxd7+ Qxd7 14. Bxd7 Kxd7 15. 0-0-0 e5 16. Rhf1 Bg4 17. Rd2 Ke7 18. h3 Bd7 19. Nc3 Be6 20. dxe5 fxe5 21. Ne4 d5 22. Ng5 h6 23. Nxe6 fxe6 24. Rdf2 Rhf8 25. Rxf8 Rxf8 26. Rxf8 Kxf8 27. b4 Ke7 28. a4 a6 29. g4 e4 30. h4 d4 31. b5 axb5 32. axb5 Kd6 33. g5 hxg5 34. hxg5 1-0

[Event "Tromsoesjakken op"]
[Site "Tromsoe"]
[Date "1981.02.28"]
[Round "2"]
[White "Jenssen, Steinar"]
[Black "Scholseth, Martin"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "12"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 e5 6. Nge2 Be6 1/2-1/2

[Event "Tromsoesjakken op"]
[Site "Tromsoe"]
[Date "1981.02.28"]
[Round "3"]
[White "Moberg, Reidar"]
[Black "Jenssen, Steinar"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "57"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. d3 Nc6 4. Nc3 h6 5. Bd2 d6 6. g3 Be7 7. h4 Nf6 8. Qe2 0-0 9. 0-0-0 fxe4 10. dxe4 Bg4 11. Bh3 Nd4 12. Qc4+ d5 13. Nxd5 Nxd5 14. Nxd4 Bxh3 15. Rxh3 exd4 16. exd5 b5 17. Qxd4 Bf6 18. Qd3 a5 19. g4 Bxh4 20. Bxh6 Bg5+ 21. Bxg5 Qxg5+ 22. Kb1 Rxf2 23. d6 cxd6 24. Qb3+ d5 25. Rh5 Qd2 26. Rxd5 a4 27. Rd8+ Kh7 28. Qh3+ Qh6 29. Qxh6+ 1-0

[Event "Tromsoesjakken op"]
[Site "Tromsoe"]
[Date "1981.02.27"]
[Round "1"]
[White "Barge, Morten"]
[Black "Jenssen, Steinar"]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "80"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nc3 fxe4 4. Nxe4 d5 5. Nc3 e4 6. Ne5 Nf6 7. d4 Be7 8. Bg5 0-0 9. Bxf6 Bxf6 10. Nxd5 Bxe5 11. dxe5 c6 12. Ne3 Qa5+ 13. c3 Qxe5 14. Bc4+ Be6 15. Qb3 Bxc4 16. Nxc4 Qb5 17. Qxb5 cxb5 18. Nd6 Nd7 19. 0-0 Nc5 20. b4 Nd3 21. Nxe4 Rac8 22. Rad1 Rfd8 23. Rd2 Nf4 24. Rxd8+ Rxd8 25. h3 b6 26. Kh2 a5 27. Re1 axb4 28. cxb4 Rd4 29. Ng5 g6 30. g3 Nd5 31. Re8+ Kg7 32. Ne6+ Kf7 33. Nxd4 Kxe8 34. a3 Nc3 35. Kg2 Ke7 36. f4 Kd6 37. Kf3 Kd5 38. Ke3 Nd1+ 39. Kd3 Nf2+ 40. Ke3 Nd1+ 1/2-1/2

