[Event "NTG Grand Prix Group B"]
[Site "Baerum"]
[Date "2000.02.06"]
[Round "5"]
[White "Carlsen, Magnus"]
[Black "Vederhus, Jo"]
[Result "1-0"]
[ECO "E62"]
[BlackElo "1198"]
[PlyCount "111"]
[EventDate "2000.02.04"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. Nc3 h6 8. d5 Ne5 9. Nxe5 dxe5 10. e4 e6 11. Be3 Ng4 12. Qd2 Nxe3 13. Qxe3 exd5 14. cxd5 Bd7 15. Rac1 Qe7 16. a3 Rfd8 17. Rfd1 Be8 18. Qe2 a6 19. Qc2 h5 20. h3 Rac8 21. Qe2 Kh7 22. Kh2 Rd6 23. h4 Rcd8 24. Bh3 Bd7 25. Bxd7 R6xd7 26. Kg2 Rd6 27. Nb1 Qd7 28. Nd2 Bh6 29. Rc2 Bxd2 30. Rcxd2 c6 31. Qf3 cxd5 32. Rxd5 Qe6 33. Rxd6 Rxd6 34. Rxd6 Qxd6 35. Qxf7+ Kh6 36. Qxb7 Qd4 37. Qxa6 Qxe4+ 38. Kh2 Qc2 39. Qf6 Kh7 40. Qf7+ Kh6 41. Qf6 Kh7 42. Qb6 Kh6 43. Kg2 Qe4+ 44. Kh2 Qc2 45. b4 e4 46. Kg2 Qc3 47. Qe3+ Qxe3 48. fxe3 Kg7 49. b5 Kf7 50. b6 g5 51. b7 g4 52. b8Q Kf6 53. Qf4+ Kg6 54. Qxe4+ Kh6 55. Qf5 Kg7 56. e4 1-0

[Event "Porsgrunn Apne op U20"]
[Site "Brattas Skole"]
[Date "2000.??.??"]
[Round "4"]
[White "Bjerke, Silje"]
[Black "Vederhus, Jo"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "77"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e5 5. dxe5 d4 6. Qa4+ Nc6 7. Ne4 Bf5 8. Nd6+ Bxd6 9. exd6 Qxd6 10. Nf3 Nge7 11. g3 0-0 12. Bd2 Rfe8 13. Bg2 Ng6 14. Qb5 Be4 15. 0-0 Nce5 16. Bb4 Qc6 17. Nxd4 Qxb5 18. Nxb5 Bxg2 19. Kxg2 Nc6 20. Bc3 Rxe2 21. Nd6 b6 22. Nf5 Re4 23. Nxg7 Rd8 24. Nh5 Re6 25. Rfe1 Nce5 26. Rad1 Rxd1 27. Rxd1 h6 28. Rd8+ Kh7 29. f4 Nc6 30. Rd7 Nge7 31. f5 Nxf5 32. Rxf7+ Kg6 33. Rxf5 Re2+ 34. Kf1 Kxf5 35. Kxe2 Ne7 36. Kf3 Nd5 37. Nf4 Nc7 38. Bg7 Kg5 39. h4+ 1-0

[Event "Porsgrunn Apne op U20"]
[Site "Brattas Skole"]
[Date "2000.??.??"]
[Round "2"]
[White "Hansen, Victor"]
[Black "Vederhus, Jo"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "155"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 Nc6 6. Nf3 Bg4 7. Be3 0-0 8. h3 Bxf3 9. gxf3 e6 10. 0-0-0 d5 11. Bb3 Na5 12. e5 Nd7 13. Qd2 a6 14. Bg5 Qc8 15. Bh6 c5 16. Bxg7 Kxg7 17. dxc5 Nxc5 18. h4 h5 19. Kb1 b5 20. Rdg1 Nc4 21. Bxc4 bxc4 22. Rg5 Rh8 23. Rhg1 Qb7 24. Qf4 Rh6 25. Ka1 Rb8 26. Rb1 Qb4 27. Qd4 Kh7 28. f4 Qb6 29. Ne2 Ne4 30. Qxb6 Rxb6 31. f3 Nc5 32. Nd4 Kg7 33. f5 Nd7 34. f4 Kg8 35. Rbg1 exf5 36. Nxf5 Rh8 37. Ne7+ Kf8 38. Nxd5 Rc6 39. Rd1 Nc5 40. Rg2 Ne6 41. Rf2 Kg7 42. Ne7 Rc7 43. f5 Nc5 44. f6+ Kh7 45. Rd4 Ne6 46. Rd6 Rd8 47. Rfd2 Rxd6 48. Rxd6 a5 49. a4 Rc5 50. Rd5 Rxd5 51. Nxd5 Nd4 52. Ne3 Nf3 53. Nxc4 Nxh4 54. Nd6 Kg8 55. b4 Nf3 56. bxa5 Nxe5 57. a6 Nc6 58. Ne4 Kh7 59. Kb2 h4 60. Kc3 Kh6 61. Kc4 h3 62. Kc5 h2 63. Ng3 Na7 64. Kb6 Nc8+ 65. Kc7 Na7 66. Kb7 Kg5 67. Kxa7 Kg4 68. Nh1 Kh3 69. Kb8 Kg2 70. a7 Kxh1 71. a8Q+ Kg1 72. a5 g5 73. Qa7+ Kf1 74. Qb7 Kg1 75. Qb6+ Kf1 76. Qc6 Kg1 77. Qc5+ Kf1 78. Qxg5 1-0

[Event "Porsgrunn Apne op U20"]
[Site "Brattas Skole"]
[Date "2000.??.??"]
[Round "6"]
[White "Lund, Martin Wold"]
[Black "Vederhus, Jo"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "32"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 0-0 6. h4 h5 7. f3 Nc6 8. g4 e5 9. dxe5 dxe5 10. gxh5 Nxh5 11. Nd5 Ne7 12. Bc5 Bf6 13. Nxf6+ Nxf6 14. Qxd8 Rxd8 15. Bxe7 Rd7 16. Bxf6 b6 1-0

[Event "Porsgrunn Apne op U20"]
[Site "Brattas Skole"]
[Date "2000.??.??"]
[Round "1"]
[White "Vederhus, Jo"]
[Black "Bekker Jensen, Anne"]
[Result "1/2-1/2"]
[ECO "B92"]
[BlackElo "2043"]
[PlyCount "114"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. Be2 0-0 9. 0-0 Qc7 10. Nd5 Nxd5 11. exd5 Bf5 12. c4 Nd7 13. Rc1 b6 14. f3 Nc5 15. Nxc5 bxc5 16. Bd3 Bxd3 17. Qxd3 Qa5 18. Qc3 Qb6 19. Rb1 a5 20. Rfc1 Bf6 21. Qc2 Rab8 22. b3 Rfe8 23. Bd2 Qa7 24. Rd1 Rb7 25. Rdc1 Reb8 26. Rd1 Rb6 27. Rdc1 R6b7 28. Rd1 Qb6 29. Rbc1 Qd8 30. Rb1 h6 31. Rf1 Bg5 32. Bxg5 Qxg5 33. Rfe1 Rb4 34. Qd3 Qd8 35. Qc2 Qb6 36. Re2 a4 37. Re3 Qa6 38. Rd3 R4b6 39. Re3 Rb4 40. Rd3 Qb6 41. Re3 axb3 42. Rexb3 Qa5 43. Rxb4 cxb4 44. Qb3 Rc8 45. Kf1 Qa6 46. Rc1 Qa5 47. Rc2 Rc5 48. Kf2 Qb6 49. Qe3 f5 50. Ke1 Qd8 51. Kf1 Qh4 52. g3 Qd8 53. Qb3 Qa5 54. Kg2 Qa3 55. Qxa3 bxa3 56. Rc3 Ra5 57. Kf2 Kf7 1/2-1/2

[Event "Porsgrunn Apne op U20"]
[Site "Brattas Skole"]
[Date "2000.??.??"]
[Round "7"]
[White "Vederhus, Jo"]
[Black "Egeland, Daniel Engh"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "97"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bc4 Bg4 5. c3 Nf6 6. d5 Na5 7. Qa4+ Qd7 8. Qxa5 Nxe4 9. Nbd2 Nf6 10. Qb5 Qxb5 11. Bxb5+ Bd7 12. Bxd7+ Nxd7 13. Ne4 Nb6 14. Bd2 Nxd5 15. 0-0 0-0-0 16. Rfd1 h6 17. c4 Nb6 18. b3 f6 19. Be3 d5 20. cxd5 Nxd5 21. Bd2 Be7 22. Nc3 Nxc3 23. Bxc3 Bd6 24. Rd2 Rde8 25. Nh4 Re6 26. Nf5 g6 27. Nxd6+ Rxd6 28. Rxd6 cxd6 29. Rc1 Kd7 30. Bb4 Rd8 31. f3 Ke6 32. Rc7 Rd7 33. Rxd7 Kxd7 34. Kf2 f5 35. Ke3 g5 36. g4 fxg4 37. fxg4 Ke6 38. Ke4 b6 39. a4 a5 40. Ba3 d5+ 41. Ke3 Kf6 42. Bd6 e4 43. Bc7 Kg6 44. Bxb6 h5 45. h3 hxg4 46. hxg4 Kf6 47. Bc7 Ke6 48. Kd4 Kd7 49. Bxa5 1-0

[Event "Porsgrunn Apne op U20"]
[Site "Brattas Skole"]
[Date "2000.??.??"]
[Round "5"]
[White "Vederhus, Jo"]
[Black "Egeland, Jon Engh"]
[Result "1/2-1/2"]
[ECO "D06"]
[PlyCount "49"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nf6 6. Be3 b6 7. a3 Bb7 8. f3 Be7 9. Bc4 0-0 10. Nge2 Nbd7 11. 0-0 c5 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Bxd5 15. Qxd5 Nf6 16. Qxd8 Rfxd8 17. Rfd1 Bd6 18. Rd2 Rd7 19. Rad1 Rad8 20. Nc3 Be5 21. Rxd7 Rxd7 22. Rxd7 Nxd7 23. f4 Bxc3 24. bxc3 Nf6 25. e5 1/2-1/2

[Event "Porsgrunn Apne op U20"]
[Site "Brattas Skole"]
[Date "2000.??.??"]
[Round "3"]
[White "Vederhus, Jo"]
[Black "Teigum, Amund"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "45"]
[EventDate "2000.04.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be7 10. Bg5 0-0 11. Ng3 Qg6 12. Bxe7 Re8 13. Ba3 Bg4 14. Qd3 Qxd3 15. cxd3 Bxf3 16. gxf3 Ne5 17. Kg2 Nxd3 18. Red1 Nf4+ 19. Kf1 Rad8 20. Re1 b6 21. Rxe8+ Rxe8 22. Re1 Rd8 23. Ne4 1/2-1/2

[Event "NOR-ch U20"]
[Site "Bergen"]
[Date "1999.??.??"]
[Round "1"]
[White "Hjorth, Jens"]
[Black "Vederhus, Jo"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "33"]
[EventDate "1999.09.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 Nc6 6. e5 Ng8 7. Nf3 Bf5 8. Bg5 Qd7 9. 0-0-0 e6 10. exd6 Na5 11. dxc7 Qxc7 12. Nb5 Qc6 13. d5 Qb6 14. Be3 Qd8 15. dxe6 Qe7 16. exf7+ Kf8 17. fxg8Q+ 1-0

[Event "NOR-ch U14"]
[Site "Gausdal"]
[Date "1999.??.??"]
[Round "9"]
[White "Jakobsen Kovachev, Daniel"]
[Black "Vederhus, Jo"]
[Result "1-0"]
[ECO "E92"]
[PlyCount "65"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Be3 Nf6 6. Nf3 0-0 7. Be2 e5 8. d5 Ne7 9. h3 Ne8 10. 0-0 f5 11. Qc2 f4 12. Bd2 c6 13. Rac1 Bd7 14. Rfd1 cxd5 15. Nxd5 Nxd5 16. cxd5 Rc8 17. Qb3 Rxc1 18. Rxc1 Qb8 19. Bb5 Rf7 20. Bxd7 Rxd7 21. Qa4 Nf6 22. Ng5 a6 23. Qc2 Rd8 24. Ne6 Re8 25. Qc7 Qxc7 26. Rxc7 b5 27. Rxg7+ Kh8 28. Ra7 Nxe4 29. Be1 Nc5 30. Nxc5 dxc5 31. Rxa6 Rd8 32. d6 c4 33. Bc3 1-0

[Event "NOR-ch U14"]
[Site "Gausdal"]
[Date "1999.??.??"]
[Round "8"]
[White "Reppen, Ellisiv"]
[Black "Vederhus, Jo"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d6 2. Nc3 Nf6 3. e4 g6 4. Bc4 Bg7 5. 0-0 0-0 6. d4 Nxe4 7. Nxe4 d5 8. Bxd5 Qxd5 9. Re1 Bf5 10. Qd3 h6 11. c3 c5 12. Nfd2 cxd4 13. Qf3 e6 14. Nb3 dxc3 15. bxc3 Rd8 16. Bxh6 Bxe4 17. Qe3 Bxh6 18. Qxh6 Bc2 19. Nd2 Qxd2 20. Qxd2 Rxd2 21. f4 Nc6 22. Rac1 Rad8 23. h3 Kg7 24. a3 Na5 25. Rf1 0-1

[Event "NOR-ch U14"]
[Site "Gausdal"]
[Date "1999.??.??"]
[Round "10"]
[White "Vederhus, Jo"]
[Black "Brekke, Jorunn Marie"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "79"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 d6 6. Be3 Nf6 7. Be2 0-0 8. Qd2 Ng4 9. Bxg4 Bxg4 10. h3 Bd7 11. 0-0 Nc6 12. Nxc6 Bxc6 13. Bd4 e5 14. Be3 Re8 15. Rad1 Re6 16. Bc5 Bf8 17. Rfe1 b6 18. Ba3 Qc7 19. Re2 Rd8 20. Qe3 Rd7 21. Red2 b5 22. b3 a5 23. Bb2 b4 24. Ne2 Qb7 25. Ng3 Qa7 26. Qxa7 Rxa7 27. c4 bxc3 28. Bxc3 a4 29. Bb4 axb3 30. axb3 Rd7 31. Kf1 Kg7 32. Ke2 Kf6 33. h4 Bb5+ 34. Kf3 Bh6 35. Rxd6 Rb7 36. Rxe6+ Kxe6 37. Be1 Ba6 38. b4 Rd7 39. Rxd7 Kxd7 40. Nf1 0-1

[Event "NOR-ch U14"]
[Site "Gausdal"]
[Date "1999.??.??"]
[Round "5"]
[White "Vederhus, Jo"]
[Black "Egeland, Jon Engh"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "144"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nf6 6. Bg5 h6 7. Bh4 Be7 8. Bg3 Bb4 9. Qd3 c6 10. a3 Qa5 11. Nge2 0-0 12. Ra2 Be7 13. Nf4 Rd8 14. b4 Qb6 15. Rd2 e5 16. Nfe2 exd4 17. Nxd4 c5 18. bxc5 Bxc5 19. Na4 Rxd4 20. Nxb6 Rxd3 21. Rxd3 Bxb6 22. f3 Nc6 23. Bf2 Bxf2+ 24. Kxf2 Be6 25. Be2 Rd8 26. Rxd8+ Nxd8 27. Rb1 Kf8 28. Ke3 Ke7 29. Kd4 Nc6+ 30. Ke3 Bc8 31. Bc4 Na5 32. Ba2 Nd7 33. f4 f6 34. Rb5 b6 35. Bd5 Ba6 36. Rb1 Nc5 37. Rc1 g5 38. f5 Bb7 39. Bxb7 Naxb7 40. Kd4 Nd6 41. Re1 Ndxe4 42. Kd5 Kd7 43. Re3 h5 44. Rh3 Nd6 45. Rxh5 Nxf5 46. Rh7+ Ne7+ 47. Kc4 a6 48. Rh8 Kd6 49. Re8 Nc6 50. g3 Ne5+ 51. Kc3 Kd5 52. Rg8 Ke6 53. Rb8 Ned7 54. Re8+ Kf5 55. Re2 Kg4 56. Kd4 f5 57. Ke3 f4+ 58. gxf4 gxf4+ 59. Kf2 Nd3+ 60. Kg1 N7e5 61. Rg2+ Kh3 62. Kh1 Ne1 63. a4 Nxg2 64. a5 b5 65. Kg1 b4 66. Kf2 b3 67. Ke2 b2 68. Kd2 b1Q 69. Ke2 Qc2+ 70. Kf1 Qd1+ 71. Kf2 Qd2+ 72. Kf1 Qe1# 0-1

