[Event "NOR-chB"]
[Site "Moss"]
[Date "2006.07.08"]
[Round "1"]
[White "Davidsen, Trond"]
[Black "Knutsen, Tom Greger"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1105"]
[BlackElo "1203"]
[PlyCount "67"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Nbd2 Bb7 5. Bd3 c5 6. c3 cxd4 7. exd4 Nc6 8. 0-0 Qc7 9. Re1 Bd6 10. Nc4 Ne7 11. Nxd6+ Qxd6 12. Qe2 Ng6 13. Ng5 Nd5 14. Ne4 Qc7 15. g3 f5 16. Ng5 Nde7 17. Ba6 h6 18. Bxb7 Qxb7 19. Nf3 Nd5 20. Ne5 Nxe5 21. Qxe5 0-0 22. Qe2 f4 23. f3 fxg3 24. hxg3 Rf6 25. Qg2 Raf8 26. Rf1 Ne7 27. f4 Qa6 28. Be3 Nf5 29. Rfe1 Rg6 30. Kh2 Rxg3 31. Qxg3 Nxg3 32. Kxg3 Qb5 33. Rab1 Qf5 34. Rh1 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.30"]
[Round "9"]
[White "Svenske, Jan"]
[Black "Davidsen, Trond"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "105"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 e6 9. Re1 Bd6 10. Ne5 Nf8 11. f4 Bxd3 12. Qxd3 Be7 13. f5 Qc7 14. c4 Bb4 15. Re2 0-0-0 16. Qb3 Bd6 17. Bf4 Bxe5 18. Bxe5 Qd7 19. fxe6 Nxe6 20. Nf5 Ne8 21. Qa3 c5 22. d5 N6c7 23. Ng3 Na6 24. Ne4 Qe7 25. Bg3 Qf8 26. Rae1 f5 27. Ng5 Qf6 28. Ne6 Rd7 29. Be5 Qe7 30. Qe3 b6 31. a3 Nd6 32. b3 Re8 33. Nxg7 Qxg7 34. Qf4 Qf7 35. Bxd6 Rxe2 36. Rxe2 Qg7 37. Be5 Qg4 38. Qxg4 fxg4 39. Bf4 Nc7 40. g3 h5 41. Re5 Rh7 42. d6 Ne8 43. Rxe8+ Kd7 44. Re7+ Rxe7 45. dxe7 Kxe7 46. Bb8 a6 47. Ba7 b5 48. cxb5 axb5 49. Bxc5+ Kd7 50. Kf2 Ke6 51. Ke3 Kf5 52. a4 bxa4 53. bxa4 1-0

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.29"]
[Round "8"]
[White "Davidsen, Trond"]
[Black "Engevik, Bjarne Johan"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "132"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. e3 d5 4. Bd3 c5 5. c3 Nc6 6. 0-0 Bd6 7. Nbd2 0-0 8. Re1 Re8 9. dxc5 Bxc5 10. e4 Qb6 11. Re2 e5 12. Qe1 Bg4 13. h3 Bh5 14. Nb3 Bg6 15. Nxc5 Qxc5 16. Nd2 Rad8 17. Nb3 Qd6 18. f3 dxe4 19. Bxe4 Nxe4 20. fxe4 a5 21. Bg5 f6 22. Rd2 Qf8 23. Bh4 a4 24. Rxd8 Rxd8 25. Nd2 Rd3 26. Nc4 Qc5+ 27. Bf2 Qxc4 28. b3 Qxe4 29. Qc1 Qe2 30. Qa3 Rd2 31. Rf1 Bd3 32. Qxa4 Qxf1+ 33. Kh2 Ba6 34. Qg4 Ne7 35. Be3 Qxg2+ 36. Qxg2 Rxg2+ 37. Kxg2 Kf7 38. c4 f5 39. Kf3 Nc6 40. Bc5 b5 41. cxb5 Bxb5 42. a4 Bd3 43. b4 Ke6 44. Ke3 Bf1 45. h4 Kd5 46. Bf8 g6 47. Kf2 Bd3 48. Ke3 Kc4 49. b5 Na5 50. Bd6 e4 51. Kf4 Kb3 52. b6 Kxa4 53. Bc5 Kb5 54. Be3 Kc6 55. Kg5 Nc4 56. b7 Kxb7 57. Bf2 Kc6 58. Kh6 f4 59. Kxh7 e3 60. Be1 f3 61. Kh6 f2 62. Bc3 f1Q 63. Bg7 Qf5 64. Kh7 g5+ 65. Kh8 Qc8+ 66. Bf8 Qxf8# 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.28"]
[Round "7"]
[White "Engevik, Sissel Merete"]
[Black "Davidsen, Trond"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "66"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Qd3 Bg4 5. Nbd2 Nxd2 6. Qxd2 Bxf3 7. gxf3 Qd7 8. e4 e6 9. Qe3 Be7 10. Bxe7 Qxe7 11. Bb5+ c6 12. Bd3 Qb4+ 13. Qd2 Qxb2 14. 0-0 Qxd4 15. c3 Qf6 16. Qe3 Qxc3 17. Rac1 Qe5 18. Rc2 0-0 19. Rfc1 Na6 20. f4 Qb8 21. f3 Nb4 22. Rb2 Nxd3 23. Qxd3 Qxf4 24. Re1 b6 25. Qe3 Qxe3+ 26. Rxe3 d4 27. Reb3 Rfd8 28. Kf1 e5 29. Ke1 f6 30. Kd1 Kf7 31. Kd2 c5 32. Kd3 Rac8 33. a3 c4+ 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.27"]
[Round "6"]
[White "Henriksen, Erik"]
[Black "Davidsen, Trond"]
[Result "1/2-1/2"]
[ECO "D06"]
[PlyCount "104"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. c4 e6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 Nf6 7. Bg5 0-0 8. e3 Nbd7 9. cxd5 exd5 10. Bd3 Be4 11. c4 Qc8 12. cxd5 Bxd5 13. 0-0 Ne4 14. Qc2 Re8 15. Bf4 c6 16. Rad1 Nf8 17. Be5 Qg4 18. h3 Qf5 19. Nd2 Qe6 20. Bxe4 Bxe4 21. Nxe4 f6 22. Bh2 Qxe4 23. Qb3+ Kh8 24. Qxb7 Qe7 25. Qxc6 Qxa3 26. Bd6 Qb3 27. Rb1 Qf7 28. Bxf8 Qxf8 29. Rb7 h6 30. Qa6 Re7 31. Rxe7 Qxe7 32. Rb1 Rd8 33. Rb7 Rd7 34. Rxd7 Qxd7 35. f3 Qc7 36. Qd3 Kg8 37. e4 a5 38. d5 Qc1+ 39. Kf2 a4 40. d6 a3 41. d7 Qb2+ 42. Qe2 Qd4+ 43. Qe3 Qxd7 44. Qxa3 Qd2+ 45. Kg1 f5 46. Qb3+ Kh7 47. exf5 Qe1+ 48. Kh2 Qe5+ 49. Kg1 Qe1+ 50. Kh2 Qe5+ 51. g3 Qe2+ 52. Kg1 Qe1+ 1/2-1/2

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.26"]
[Round "5"]
[White "Davidsen, Trond"]
[Black "Lund, Petter"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "66"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 Nf6 4. c4 e6 5. Nbd2 c6 6. b3 Bb4 7. a3 Bc3 8. Ra2 Qa5 9. Nh4 Bb1 10. Rb2 Bxb2 11. b4 Qxa3 12. Nxb1 Bc3+ 13. Nxc3 Qxc3+ 14. Bd2 Qb2 15. cxd5 Ne4 16. dxe6 Nxd2 17. exf7+ Kxf7 18. Bc4+ Nxc4 19. 0-0 Qxb4 20. Qh5+ Ke6 21. Qg4+ Kd6 22. Qf4+ Kd7 23. Qg4+ Kc7 24. Qxg7+ Nd7 25. Qg3+ Qd6 26. Qf3 Nd2 27. Qe2 Nxf1 28. Qxf1 Raf8 29. Nf3 Rhg8 30. Nh4 Qf6 31. Qa1 Qxf2+ 32. Kh1 Qf1+ 33. Qxf1 Rxf1# 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.24"]
[Round "2"]
[White "Blikra, Per"]
[Black "Davidsen, Trond"]
[Result "1-0"]
[ECO "D32"]
[PlyCount "103"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 b6 6. Nf3 Qf6 7. Bg5 Qxd4 8. Nxd4 a6 9. e3 e5 10. Nf3 f6 11. Bh4 b5 12. a3 Bd6 13. Be2 Ne7 14. Ne4 Kd7 15. 0-0 Bb7 16. Rfd1 Bxd5 17. Nxd6 Kxd6 18. e4 Rd8 19. exd5 Nxd5 20. Bg3 Ke6 21. Rac1 Nd7 22. Rc6+ Ke7 23. Rxd5 Rac8 24. Rdd6 Nf8 25. Rxc8 Rxc8 26. Rxa6 Rc2 27. Bxb5 Rxb2 28. Ra7+ Kd6 29. a4 Ne6 30. Nd2 Kc5 31. Ne4+ Kb4 32. f3 Nd4 33. Be1+ Kb3 34. Nd2+ Kc2 35. Rc7+ Kd1 36. Kf1 Nxb5 37. axb5 Rxb5 38. Rxg7 Rd5 39. Rxh7 Rd3 40. Kf2 Rd6 41. Ne4 Rc6 42. Rd7+ Kc2 43. h4 Kb1 44. h5 Ka2 45. h6 f5 46. h7 Rh6 47. Ng5 f4 48. Bc3 Rh5 49. Bxe5 Rxg5 50. h8Q Rg6 51. Qb8 Ra6 52. Qb2# 1-0

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.24"]
[Round "3"]
[White "Davidsen, Trond"]
[Black "Randjelovic, Stefan"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "84"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Bf4 Nbd7 7. Be2 Ne8 8. Qd2 e5 9. dxe5 dxe5 10. Nxe5 Qe7 11. Nd5 Qe6 12. Nxd7 Bxd7 13. f3 c6 14. Nc3 Nf6 15. 0-0 Nh5 16. Bh6 Rfd8 17. Bxg7 Nxg7 18. Rad1 Qe7 19. Qd6 Qg5 20. Qd2 Qc5+ 21. Qd4 Qb4 22. Rd2 Ne6 23. Qd6 Qb6+ 24. Kh1 Be8 25. Qxd8 Rxd8 26. Rfd1 Rxd2 27. Rxd2 Qf2 28. Rd1 Nf4 29. Rg1 Nxe2 30. Nxe2 Qxe2 31. Rb1 Qxc4 32. b3 Qc2 33. Ra1 Qb2 34. Rd1 Qxa2 35. h3 Qxb3 36. Rd8 Kf8 37. Kh2 Ke7 38. Rd2 c5 39. Kg3 g5 40. Kg4 Qe3 41. Rd1 Qf4+ 42. Kh5 Qh4# 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2002.03.23"]
[Round "1"]
[White "Davidsen, Trond"]
[Black "Pham, Toan Thanh"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "88"]
[EventDate "2002.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 087 Extra"]
[Source "ChessBase"]
[SourceDate "2002.05.03"]
[SourceVersion "2"]
[SourceVersionDate "2002.08.09"]
[SourceQuality "1"]

1. c4 e5 2. b3 Nf6 3. Bb2 Nc6 4. g3 d5 5. cxd5 Nxd5 6. e4 Nf6 7. Nc3 Bc5 8. Nf3 Ng4 9. d4 Nxd4 10. Nd5 Nxf3+ 11. Qxf3 Bxf2+ 12. Ke2 Bd4 13. Bxd4 exd4 14. Kd2 c6 15. Nb4 Qa5 16. a3 c5 17. Qe2 cxb4 18. Qb5+ Qxb5 19. Bxb5+ Ke7 20. Bd3 Be6 21. h3 Ne5 22. g4 Rhc8 23. axb4 Rc3 24. Be2 Bxb3 25. Rac1 Rac8 26. Rxc3 Rxc3 27. Rc1 Rxc1 28. Kxc1 Bc4 29. Kd2 Bxe2 30. Kxe2 Kd6 31. Kd2 b5 32. Kc2 Nc6 33. Kb3 Ke5 34. g5 Kxe4 35. h4 Ke3 36. h5 d3 37. Kc3 Ke2 38. h6 gxh6 39. gxh6 d2 40. Kc2 d1Q+ 41. Kc3 Qd3+ 42. Kb2 Nd4 43. Ka2 Qb3+ 44. Ka1 Nc2# 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.13"]
[Round "8"]
[White "Elstad, Odd Arne"]
[Black "Davidsen, Trond"]
[Result "1/2-1/2"]
[ECO "A84"]
[PlyCount "60"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 e6 4. Nf3 f5 5. Be2 Nf6 6. 0-0 Nbd7 7. b3 Bd6 8. Bb2 Ne4 9. Nbd2 0-0 10. Rc1 Ndf6 11. h3 Qe7 12. Ne5 Nxd2 13. Qxd2 Bb4 14. Bc3 Bxc3 15. Qxc3 Bd7 16. f3 Rac8 17. b4 dxc4 18. Bxc4 b5 19. Bb3 Nd5 20. Bxd5 cxd5 21. Qa3 Rxc1 22. Rxc1 Be8 23. Qa6 Qxb4 24. Qxe6+ Kh8 25. Rc8 f4 26. Qxe8 Qe1+ 27. Kh2 Qg3+ 28. Kg1 Qe1+ 29. Kh2 Qg3+ 30. Kg1 Qe1+ 1/2-1/2

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.12"]
[Round "7"]
[White "Davidsen, Trond"]
[Black "Rolfsen, Rolf"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "72"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. Nf3 e6 5. Nbd2 Be7 6. 0-0 0-0 7. c3 c5 8. dxc5 e5 9. e4 Bxc5 10. exd5 Re8 11. Ne4 Nxe4 12. Bxe4 f5 13. Bxf5 Bxf5 14. c4 Bg4 15. Qb3 e4 16. Ne1 Be2 17. Be3 Bxe3 18. Qxe3 Bxf1 19. Kxf1 Qc7 20. h3 Qxc4+ 21. Kg1 Qxd5 22. Rc1 Nc6 23. b3 Qd4 24. Qe2 Qf6 25. Nc2 Rad8 26. Ne3 Qh6 27. Rc5 Nd4 28. Qg4 Rf8 29. Rh5 Qf6 30. Kh2 Qf4+ 31. Qxf4 Rxf4 32. g3 Rxf2+ 33. Kg1 Rxa2 34. Nd5 Kh8 35. Ne7 Nf3+ 36. Kf1 Rd1# 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.11"]
[Round "6"]
[White "Skogli, Per"]
[Black "Davidsen, Trond"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "77"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 h6 5. d4 Qe7 6. 0-0 Be6 7. Bxe6 Qxe6 8. d5 Qd7 9. Qd3 a6 10. a4 Be7 11. b4 b6 12. Nd1 0-0 13. Ne3 c6 14. c4 g6 15. Ba3 a5 16. bxa5 bxa5 17. c5 cxd5 18. Nxd5 Nxd5 19. Qxd5 dxc5 20. Qxa8 Nc6 21. Qa6 Nd4 22. Nxe5 Qxa4 23. Bxc5 Ne2+ 24. Qxe2 Qe8 25. Bxe7 Qxe7 26. Nc6 Qf6 27. Qa6 Kg7 28. Rxa5 Re8 29. e5 Qe6 30. Rc5 Rd8 31. Qc4 Qxc4 32. Rxc4 Rd2 33. Rd4 Rc2 34. Nd8 Rc7 35. e6 Re7 36. Re1 f6 37. Rd7 Kf8 38. Nc6 Rg7 39. Rd8# 1-0

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.10"]
[Round "5"]
[White "Davidsen, Trond"]
[Black "Lie, Terje"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "96"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Bd3 Bb4+ 5. c3 Ba5 6. Nd2 0-0 7. Be5 Nbd7 8. f4 Nxe5 9. fxe5 Nd7 10. Ngf3 h6 11. 0-0 c6 12. Qe1 b5 13. b4 Bc7 14. g4 a5 15. a3 axb4 16. cxb4 Nb6 17. Nb3 Nc4 18. Qc1 f5 19. h3 fxg4 20. hxg4 Qe7 21. Bg6 Bd8 22. Kf2 Qh4+ 23. Ke2 Qxg4 24. Bb1 Bg5 25. Qc2 Rf5 26. Qxf5 exf5 27. Rg1 Qh5 28. Bd3 Bxe3 29. Rh1 Qf7 30. Nc5 f4 31. a4 bxa4 32. Rxa4 Rxa4 33. Nxa4 Qb7 34. Rb1 Bg4 35. Nc5 Qa7 36. b5 Bxd4 37. Na6 Nxe5 38. bxc6 Nxd3 39. Rb8+ Kh7 40. c7 Qxa6 41. Kd2 Qa5+ 42. Kxd3 Qxc7 43. Rb3 Be3 44. Rc3 Bf5+ 45. Ke2 Qxc3 46. Nh4 Bg4+ 47. Nf3 Qd2+ 48. Kf1 Qf2# 0-1

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.09"]
[Round "4"]
[White "Blikra, Per"]
[Black "Davidsen, Trond"]
[Result "1-0"]
[ECO "D04"]
[PlyCount "103"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Ne4 4. Nbd2 f5 5. Ne5 g6 6. Be2 Nd7 7. Ndf3 Ndf6 8. c4 c6 9. 0-0 e6 10. Qa4 Nd7 11. Qc2 Bd6 12. b3 0-0 13. Bb2 Nxe5 14. Nxe5 Bd7 15. Bd3 a6 16. f3 Nf6 17. e4 f4 18. exd5 cxd5 19. Bxg6 Qe7 20. Bd3 Kh8 21. Rae1 Bb4 22. Re2 Rg8 23. Bc1 Nh5 24. cxd5 Ng3 25. Bxf4 Nxe2+ 26. Qxe2 Rxg2+ 27. Qxg2 Rg8 28. Ng4 exd5 29. Be5+ Rg7 30. Bxg7+ Qxg7 31. Ne5 Bh3 32. Qxg7+ Kxg7 33. Rc1 Bd6 34. Kf2 Bb8 35. Rg1+ Kh6 36. f4 Ba7 37. Nf7+ Kh5 38. Be2+ Kh4 39. Ke3 Bb6 40. Ng5 Bf5 41. Nf3+ Kh5 42. Rg5+ Kh6 43. Rxf5 Kg6 44. Nh4+ Kg7 45. Rxd5 Bd8 46. Rxd8 b6 47. Rd6 b5 48. Ke4 a5 49. Kf5 a4 50. Rd7+ Kh6 51. Kf6 axb3 52. Nf5# 1-0

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.08"]
[Round "2"]
[White "Davidsen, Trond"]
[Black "Black, David E"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "55"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. Nf3 e6 5. Nbd2 Bd6 6. 0-0 0-0 7. Qe1 Nbd7 8. c3 c5 9. b3 Rc8 10. Bb2 Re8 11. Rc1 a6 12. e4 Bf4 13. e5 c4 14. Bb1 Nh5 15. h3 Bxf3 16. Nxf3 Bxc1 17. Qxc1 g6 18. Qh6 Qe7 19. Qc1 b5 20. Ba3 Nf4 21. Re1 Nxh3+ 22. gxh3 Qd8 23. Qh6 f6 24. Bxg6 hxg6 25. Qxg6+ Kh8 26. Qh6+ Kg8 27. Qg6+ Kh8 28. Qh6+ 1/2-1/2

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.08"]
[Round "3"]
[White "Svanholm, Borge Waaktaar"]
[Black "Davidsen, Trond"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "71"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. c4 c6 2. d4 Nf6 3. Nf3 d5 4. Nc3 Bf5 5. Bg5 Nbd7 6. e3 e6 7. Bd3 Bxd3 8. Qxd3 Be7 9. 0-0 Ng8 10. Bf4 f5 11. cxd5 cxd5 12. Nb5 Kf8 13. Nc7 Kf7 14. Nxa8 Qxa8 15. Rac1 Ngf6 16. Ng5+ Kg6 17. Nxe6 Ne4 18. Nc7 Qf8 19. Nxd5 Ndf6 20. Nxf6 gxf6 21. f3 Nd6 22. g4 Rg8 23. Bxd6 Bxd6 24. Qxf5+ Kg7 25. Rc2 Kh8 26. Rg2 Qh6 27. Re1 Qh4 28. Ree2 Qh6 29. Qe6 Bb8 30. d5 Qg6 31. Qf5 Qg7 32. Rc2 Qe7 33. Qe6 Qb4 34. Qxf6+ Rg7 35. Rc1 Qf8 36. Qxf8+ 1-0

[Event "NOR-ch op"]
[Site "Oslo"]
[Date "2001.04.07"]
[Round "1"]
[White "Wilsbeck, Jan Borge"]
[Black "Davidsen, Trond"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "51"]
[EventDate "2001.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Qf6 5. Nc3 Be6 6. Nd5 Bxd5 7. Bxd5 Nge7 8. fxe5 dxe5 9. Bb3 0-0-0 10. 0-0 Ng6 11. d3 h6 12. g3 Bc5+ 13. Kh1 Qe7 14. Nh4 Rhf8 15. Nf5 Qd7 16. Nxg7 Nd4 17. Nf5 Nxf5 18. Rxf5 h5 19. Qxh5 Rh8 20. Qf3 Qd4 21. Bg5 Qxb2 22. Rf1 Rd7 23. Rxf7 Rxf7 24. Qxf7 Rf8 25. Qe6+ Kb8 26. Rxf8+ 1-0

