[Event "NOR-ch U20"]
[White "Oieroset, Henrik"]
[Black "Greibrokk, Ingrid Andrea"]
[Site "Sarpsborg"]
[Round "9"]
[Result "0-1"]
[Date "2018.07.14"]
[ECO "D45"]
[WhiteElo "1685"]
[BlackElo "1905"]
[PlyCount "108"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Bd2 a6 8. cxd5 cxd5 9. Bd3 0-0 10. 0-0 b5 11. e4 dxe4 12. Nxe4 Be7 13. Ne5 Bb7 14. Ng5 Nxe5 15. dxe5 Qd5 16. Bxh7+ Kh8 17. f3 Qxe5 18. Rfe1 Qc5+ 19. Be3 Qxc2 20. Bxc2 Rac8 21. Rac1 Nd5 22. Bd2 Bf6 23. Be4 Rxc1 24. Bxc1 g6 25. h4 Kg7 26. h5 gxh5 27. Nh7 Bd4+ 28. Kh2 Rh8 29. Ng5 Bf6 30. Rd1 Rc8 31. Nh3 Bc6 32. Ng5 Be5+ 33. Kg1 Nf4 34. g3 Ne2+ 35. Kf2 Nxc1 36. Rxc1 Bb7 37. Rxc8 Bxc8 38. b3 f6 39. Nh3 Bd4+ 40. Ke2 e5 41. Nf2 f5 42. Bc6 Bxf2 43. Kxf2 f4 44. a4 b4 45. a5 Kf6 46. Bd5 fxg3+ 47. Kxg3 Kg5 48. Bc4 h4+ 49. Kf2 h3 50. Kg3 Kf6 51. Bf1 Ke7 52. Kf2 Kd6 53. Ke3 h2 54. Bg2 Be6 0-1

[Event "NOR-ch U20"]
[White "Lindbol, Aleksander"]
[Black "Oieroset, Henrik"]
[Site "Sarpsborg"]
[Round "8"]
[Result "1-0"]
[Date "2018.07.13"]
[ECO "A20"]
[WhiteElo "2163"]
[BlackElo "1685"]
[PlyCount "59"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. Nc3 d5 5. cxd5 cxd5 6. Bg2 Nf6 7. Bg5 Be7 8. Nh3 Nc6 9. 0-0 h6 10. Bf4 a6 11. Be5 Be6 12. Nf4 Qd7 13. Na4 Qd8 14. Nxe6 fxe6 15. Bh3 Kf7 16. f3 b5 17. Nc3 Qb6 18. Kh1 e3 19. Qc1 Nxd4 20. Qxe3 Bc5 21. b4 Nc2 22. Qxc5 Qxc5 23. bxc5 Rac8 24. Rac1 Ne3 25. Rfe1 Nc4 26. Bd4 e5 27. Bxc8 exd4 28. Bxa6 dxc3 29. Rxc3 b4 30. Rb3 1-0

[Event "NOR-ch U20"]
[White "Nass, Sara"]
[Black "Oieroset, Henrik"]
[Site "Sarpsborg"]
[Round "7"]
[Result "0-1"]
[Date "2018.07.12"]
[ECO "C11"]
[WhiteElo "1963"]
[BlackElo "1685"]
[PlyCount "90"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Ne2 Be7 8. c3 0-0 9. Be3 b6 10. Ng3 f6 11. Bb5 Qc7 12. 0-0 a6 13. Ba4 b5 14. Bc2 c4 15. exf6 Nxf6 16. Ne5 a5 17. a3 Bb7 18. Nh5 Bd6 19. Qf3 Ne7 20. Qh3 Nxh5 21. Qxh5 Nf5 22. g4 g6 23. Qh3 Nxe3 24. Qxe3 Bxe5 25. dxe5 Rf7 26. Qd4 Raf8 27. Rf3 Qe7 28. Raf1 Bc6 29. Rg3 Qa7 30. Qxa7 Rxa7 31. f5 Raf7 32. f6 b4 33. g5 bxa3 34. bxa3 Rb8 35. h4 Be8 36. h5 Rfb7 37. Rgf3 gxh5 38. f7+ Rxf7 39. Rxf7 Bxf7 40. Bxh7+ Kxh7 41. Rxf7+ Kg6 42. Rf6+ Kxg5 43. Rxe6 Kf5 44. Ra6 Kxe5 45. Rxa5 Rb3 0-1

[Event "NOR-ch U20"]
[White "Oieroset, Henrik"]
[Black "Berbom, Henrik"]
[Site "Sarpsborg"]
[Round "6"]
[Result "1-0"]
[Date "2018.07.11"]
[ECO "E32"]
[WhiteElo "1685"]
[BlackElo "1419"]
[PlyCount "99"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. a3 Bxc3+ 7. bxc3 Bb7 8. Bd3 d6 9. Nf3 Nc6 10. Bg5 h6 11. Bh4 e5 12. d5 Na5 13. Qa4+ Qd7 14. Bc2 Qxa4 15. Bxa4+ Nd7 16. Nd2 Ba6 17. Bb5 Bxb5 18. cxb5 g5 19. Bg3 Nf6 20. h4 Ke7 21. h5 Ne8 22. Bh2 Nf6 23. Ke2 Rag8 24. Kd3 Ne8 25. Nf1 Nc7 26. Rb1 c4+ 27. Ke3 Nb3 28. a4 a6 29. Nd2 Nxd2 30. Kxd2 a5 31. g3 g4 32. Bg1 Na8 33. Ke3 Kd7 34. f4 gxf3 35. Kxf3 Rh7 36. Be3 Kc7 37. Rbg1 Kb7 38. g4 f6 39. Kg3 Nc7 40. Rf1 Ne8 41. Kh4 Rg5 42. Rf3 Kc7 43. Rhf1 Rf7 44. Kg3 Rf8 45. Bxg5 hxg5 46. Rf5 Rg8 47. Rxf6 Nxf6 48. Rxf6 Rg7 49. Rg6 Rf7 50. h6 1-0

[Event "NOR-ch U20"]
[White "Oieroset, Henrik"]
[Black "Fossan, Benjamin"]
[Site "Sarpsborg"]
[Round "5"]
[Result "0-1"]
[Date "2018.07.10"]
[ECO "D85"]
[WhiteElo "1685"]
[BlackElo "1965"]
[PlyCount "66"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb2 0-0 9. Qd2 Qc7 10. Be2 Nc6 11. 0-0 Rd8 12. Rfd1 Bg4 13. d5 Bxf3 14. Bxf3 Ne5 15. Be2 c4 16. f4 Nd7 17. Ba3 Nb6 18. Qe3 Na4 19. Rac1 b5 20. e5 Bf8 21. Bf3 Rab8 22. Kh1 a5 23. Rc2 b4 24. cxb4 axb4 25. Bb2 c3 26. Ba1 Nb6 27. Qe2 Nc4 28. e6 f5 29. g4 Qxf4 30. gxf5 Ne3 31. fxg6 Nxc2 32. gxh7+ Kh8 33. Be4 Ne3 0-1

[Event "NOR-ch U20"]
[White "Haynes, Noah"]
[Black "Oieroset, Henrik"]
[Site "Sarpsborg"]
[Round "4"]
[Result "0-1"]
[Date "2018.07.09"]
[ECO "A52"]
[WhiteElo "1727"]
[BlackElo "1685"]
[PlyCount "70"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 0-0 10. 0-0 Ng6 11. Bg3 Bd6 12. Bxd6 Qxd6 13. Nb3 Qe5 14. Qd4 d6 15. Bf3 c6 16. Rfd1 Rd8 17. Rd2 Be6 18. Rad1 Qxd4 19. Rxd4 Ne5 20. Na5 d5 21. e4 Nxf3+ 22. gxf3 c5 23. R4d2 d4 24. Nxb7 Rdc8 25. b4 cxb4 26. Rxd4 g6 27. Na5 Rc5 28. Nb3 Rxc4 29. Rd8+ Rxd8 30. Rxd8+ Kg7 31. Ra8 Rc2 32. Rxa7 Rb2 33. e5 Bh3 34. Nc1 Rc2 35. Nb3 Re2 0-1

[Event "NOR-ch U20"]
[White "Oieroset, Henrik"]
[Black "Flasen, Aleksander"]
[Site "Sarpsborg"]
[Round "3"]
[Result "0-1"]
[Date "2018.07.08"]
[ECO "E32"]
[WhiteElo "1685"]
[BlackElo "1885"]
[PlyCount "68"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d6 6. a3 Bxc3+ 7. bxc3 c5 8. e4 Nc6 9. Bb2 e5 10. Rd1 Qc7 11. h3 b6 12. Be2 Re8 13. d5 Na5 14. 0-0 Ba6 15. Nd2 Qe7 16. Bc1 Rf8 17. Qa2 Rae8 18. Rfe1 h6 19. Bd3 Qd7 20. a4 Nh5 21. Kh2 Nf4 22. Bf1 f5 23. exf5 Rxf5 24. Ne4 Ref8 25. Be3 R5f7 26. g3 Bxc4 27. gxf4 Bxa2 28. fxe5 dxe5 29. Bb5 Qf5 30. Nd6 Qf3 31. Nxf7 Rxf7 32. Rg1 Bxd5 33. Be2 Qxe2 34. Rxd5 Nc4 0-1

[Event "NOR-ch U20"]
[White "Kizatbay, Abyl"]
[Black "Oieroset, Henrik"]
[Site "Sarpsborg"]
[Round "2"]
[Result "1-0"]
[Date "2018.07.07"]
[ECO "B40"]
[WhiteElo "2088"]
[BlackElo "1685"]
[PlyCount "49"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. 0-0 Qf6 8. d4 Qc6 9. Re1+ Be7 10. dxc5 0-0-0 11. Nd4 Qg6 12. b4 Nb8 13. Bf4 Bf6 14. c3 Ne7 15. Nb5 Kd7 16. N1a3 a6 17. Nd4 Nbc6 18. b5 Nxd4 19. cxd4 axb5 20. Qb3 Bxd4 21. Rad1 Bxc5 22. Rxd5+ Nxd5 23. Qxd5+ Bd6 24. Qxb7+ Bc7 25. Qxc7# 1-0

[Event "NOR-ch U20"]
[White "Oieroset, Henrik"]
[Black "Kyrkjebo, Hannah Bakken"]
[Site "Sarpsborg"]
[Round "1"]
[Result "1/2-1/2"]
[Date "2018.07.06"]
[ECO "E24"]
[WhiteElo "1685"]
[BlackElo "1971"]
[PlyCount "95"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Nf3 d6 8. e4 e5 9. Bb2 0-0 10. Rd1 Qc7 11. h3 Re8 12. d5 Ne7 13. Be2 Ng6 14. Bc1 Qe7 15. 0-0 Nh5 16. Rfe1 Nhf4 17. Bf1 Rf8 18. Be3 f5 19. exf5 Bxf5 20. Qc1 Qd7 21. Kh2 Qc8 22. Ng1 Bd7 23. g3 Nh5 24. Bg2 b6 25. Nf3 Qa6 26. Qb2 Rae8 27. Nd2 Nf6 28. Bg5 Ne7 29. Qa2 Qc8 30. f4 h6 31. Bxf6 gxf6 32. Ne4 Qb8 33. fxe5 fxe5 34. Rf1 Kg7 35. Rxf8 Rxf8 36. Rf1 Ng6 37. Rxf8 Qxf8 38. Qf2 Qxf2 39. Nxf2 Bf5 40. Be4 Kf6 41. g4 Bxe4 42. Nxe4+ Ke7 43. Ng3 Nh4 44. Kg1 Nf3+ 45. Kf2 Nh4 46. Ke3 Ng2+ 47. Ke4 Nh4 48. Ke3 1/2-1/2

[Event "Politiken Cup 36th"]
[White "Oieroset, Henrik"]
[Black "Langer, Peter"]
[Site "Helsingor"]
[Round "10"]
[Result "1-0"]
[Date "2014.07.29"]
[ECO "A60"]
[BlackElo "1546"]
[PlyCount "71"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 d6 5. Bg5 Be7 6. dxe6 Bxe6 7. e3 Nbd7 8. Nf3 h6 9. Bh4 0-0 10. Bg3 Nb6 11. b3 a6 12. Bd3 d5 13. cxd5 Nbxd5 14. Nxd5 Nxd5 15. 0-0 Qa5 16. Qe1 Qb6 17. Be5 f6 18. Bb2 Rfd8 19. Qb1 Bf7 20. Nh4 Kf8 21. Bc4 Ke8 22. Qh7 Bf8 23. Nf5 Rd7 24. Nxg7+ Kd8 25. Qxh6 Kc7 26. Bxd5 Bxg7 27. Qf4+ Kc8 28. Bxf7 Rxf7 29. Qf5+ Kb8 30. Be5+ Ka7 31. b4 Qxb4 32. Rab1 Qc4 33. Bd6 Bf8 34. Rfc1 Qxa2 35. Qxc5+ b6 36. Qxb6# 1-0

[Event "Politiken Cup 36th"]
[White "Johannessen, Lars Peter M"]
[Black "Oieroset, Henrik"]
[Site "Helsingor"]
[Round "9"]
[Result "1-0"]
[Date "2014.07.28"]
[ECO "B44"]
[WhiteElo "1711"]
[PlyCount "79"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8. e5 Ne4 9. Qd4 Qa5 10. Bd3 Bxc3+ 11. bxc3 Qxc3+ 12. Qxc3 Nxc3 13. Bc2 Ba6 14. Bd2 Nxa2 15. Rxa2 Bxc4 16. Ra4 Bd5 17. Bb4 f5 18. Bd6 g5 19. 0-0 h5 20. Rfa1 c5 21. Bd3 c4 22. Bxc4 Bxc4 23. Rxc4 Kf7 24. Rc7 Rhc8 25. Rxd7+ Kg6 26. g3 h4 27. Raxa7 Rxa7 28. Rxa7 h3 29. Rc7 Ra8 30. Rc1 Ra2 31. Bc5 Kh5 32. Be3 Kg4 33. Rc4+ Kf3 34. Bxg5 Ke2 35. Be3 Kf3 36. Kf1 Ra1+ 37. Bc1 Rxc1+ 38. Rxc1 Ke4 39. f4 Kf3 40. Rc6 1-0

[Event "Politiken Cup 36th"]
[White "Oieroset, Henrik"]
[Black "Rendlev, Niels Moller"]
[Site "Helsingor"]
[Round "8"]
[Result "0-1"]
[Date "2014.07.27"]
[ECO "A84"]
[BlackElo "1790"]
[PlyCount "114"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. Bf4 Nf6 6. e3 Be7 7. Be2 0-0 8. 0-0 Ne4 9. Nxe4 fxe4 10. Ne5 Nd7 11. Bg4 Nf6 12. Be2 Bd7 13. Qb3 Qc8 14. Nxd7 Qxd7 15. c5 Bd8 16. Qc2 Bc7 17. Bxc7 Qxc7 18. b4 e5 19. Rfd1 exd4 20. Rxd4 a6 21. a4 Nd7 22. Rdd1 Ne5 23. b5 Qf7 24. Rf1 axb5 25. Qb2 Qf6 26. Kh1 bxa4 27. Qxb7 Rfb8 28. Qc7 Rc8 29. Qb7 Qf7 30. Ba6 Rf8 31. Qxf7+ Rxf7 32. Rxa4 Rfa7 33. Rfa1 Nd3 34. Bb5 Rxa4 35. Rxa4 Rb8 36. Bxd3 exd3 37. Ra1 Rb5 38. g3 Rxc5 39. Rd1 Rc3 40. Kg2 Kf7 41. Kf3 Ke6 42. g4 c5 43. h4 c4 44. e4 d4 45. Kg3 Ke5 46. f4+ Kxe4 47. Re1+ Kd5 48. Kf2 Rc2+ 49. Kf3 c3 50. Ra1 Rh2 51. Ra5+ Kc4 52. Ra4+ Kb3 53. Rxd4 Kc2 54. Ra4 d2 55. Kg3 Rh1 56. Ra7 d1Q 57. Rxg7 Rg1+ 0-1

[Event "Politiken Cup 36th"]
[White "Hardlei, Johan"]
[Black "Oieroset, Henrik"]
[Site "Helsingor"]
[Round "7"]
[Result "1-0"]
[Date "2014.07.26"]
[ECO "B23"]
[WhiteElo "1884"]
[PlyCount "79"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 a6 5. g3 d5 6. e5 Nh6 7. Bg2 Be7 8. 0-0 0-0 9. d3 Bd7 10. Bh3 b5 11. f5 Nxf5 12. Bxf5 exf5 13. Nxd5 Be6 14. Nxe7+ Qxe7 15. Bg5 Qd7 16. Qd2 Nxe5 17. Nxe5 Qd4+ 18. Qe3 f6 19. Qxd4 cxd4 20. Bxf6 Rxf6 21. Nc6 Bxa2 22. Nxd4 Be6 23. Nxe6 Rxe6 24. Rxf5 Re2 25. Rf2 Rxf2 26. Kxf2 Rf8+ 27. Ke3 Re8+ 28. Kd2 Rf8 29. Re1 Rf6 30. c4 bxc4 31. dxc4 Rh6 32. Re2 Rb6 33. Kc3 Kf7 34. c5 Rb5 35. Kc4 Rb8 36. Kd5 Rd8+ 37. Kc6 Rc8+ 38. Kb6 h6 39. c6 a5 40. c7 1-0

[Event "Politiken Cup 36th"]
[White "Oieroset, Henrik"]
[Black "Stuhr, Finn"]
[Site "Helsingor"]
[Round "6"]
[Result "1-0"]
[Date "2014.07.25"]
[ECO "A53"]
[BlackElo "1800"]
[PlyCount "61"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 e6 6. e4 Be7 7. Bd3 h6 8. Bh4 Nbd7 9. Nd2 e5 10. Bxf6 Bxf6 11. d5 Nc5 12. Nf3 Qd7 13. Bc2 0-0 14. 0-0 c6 15. b4 Na6 16. dxc6 Qxc6 17. b5 Qxc4 18. bxa6 Bxa6 19. Nd5 Bd8 20. Ne3 Qe6 21. Bb3 Qg6 22. Bc4 Bc8 23. Bd5 Rb8 24. Qe2 b5 25. Rfc1 Bb6 26. Nh4 Qg5 27. Nhf5 Bc5 28. h4 Qf6 29. Ng4 Qd8 30. Ngxh6+ gxh6 31. Qg4+ 1-0

[Event "Politiken Cup 36th"]
[White "Andersen, Dag"]
[Black "Oieroset, Henrik"]
[Site "Helsingor"]
[Round "5"]
[Result "1-0"]
[Date "2014.07.24"]
[ECO "E90"]
[WhiteElo "1862"]
[PlyCount "89"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 Nbd7 7. Be3 c5 8. Be2 cxd4 9. Nxd4 Qa5 10. 0-0 Nc5 11. Qc2 a6 12. Rab1 Qc7 13. b4 Ncxe4 14. Nxe4 Nxe4 15. Qxe4 e5 16. Nb3 Bf5 17. Qd5 Bxb1 18. Rxb1 Qc6 19. Qd2 Rac8 20. Na5 Qc7 21. Rd1 Rfd8 22. h4 Rb8 23. Qd5 Kh8 24. h5 Qe7 25. hxg6 hxg6 26. g3 Kg8 27. Bb6 Re8 28. Bg4 Kh8 29. Kg2 Kg8 30. c5 dxc5 31. Bxc5 Qg5 32. Bd7 Red8 33. Bb6 Rf8 34. Bc7 Ra8 35. Nxb7 Qh5 36. Rh1 Qe2 37. Nd6 e4 38. Nxe4 Ra7 39. Rc1 Bh6 40. Rc6 Be3 41. Rxg6+ Kh7 42. Rg4 Rxc7 43. Qf5+ Kh6 44. Rh4+ Kg7 45. Qf6+ 1-0

[Event "Politiken Cup 36th"]
[White "Oieroset, Henrik"]
[Black "Bohman, Leif"]
[Site "Helsingor"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2014.07.23"]
[ECO "D31"]
[BlackElo "1866"]
[PlyCount "99"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Bd6 5. Bg5 Ne7 6. e3 Nd7 7. cxd5 exd5 8. Qc2 f6 9. Bh4 Nf8 10. Bd3 Be6 11. Bg3 Bf7 12. Qb3 Rb8 13. Qa4 Bxg3 14. hxg3 Qb6 15. Qc2 Bg6 16. Bxg6+ Nfxg6 17. Nd2 Qd8 18. b4 Qd7 19. a4 0-0 20. Nb3 Rfe8 21. 0-0 Nf8 22. Nc5 Qc8 23. Rfc1 Ne6 24. Nxe6 Qxe6 25. b5 Rec8 26. Qb3 Nf5 27. b6 a6 28. a5 Nd6 29. Na4 Ne4 30. Nc5 Nxc5 31. dxc5 Re8 32. Re1 Kf8 33. Qd3 Qe4 34. Qxe4 Rxe4 35. Kf1 Rbe8 36. Ke2 d4 37. Kd3 dxe3 38. Rxe3 Rxe3+ 39. fxe3 Re5 40. Rh1 h6 41. Rc1 Rg5 42. Rc4 Rd5+ 43. Ke4 Ke7 44. g4 Ke6 45. g3 g6 46. Kf4 g5+ 47. Ke4 Re5+ 48. Kf3 Rd5 49. Ke4 Re5+ 50. Kf3 1/2-1/2

[Event "Politiken Cup 36th"]
[White "Oieroset, Henrik"]
[Black "Andersen, Guttorm"]
[Site "Helsingor"]
[Round "2"]
[Result "1-0"]
[Date "2014.07.22"]
[ECO "E32"]
[BlackElo "1845"]
[PlyCount "107"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. Bg5 Nbd7 8. Nf3 c6 9. e3 Re8 10. cxd5 exd5 11. Bd3 h6 12. Bh4 Qa5 13. Nd2 c5 14. Bxf6 Nxf6 15. Nb3 Qc7 16. Nxc5 a6 17. 0-0 b6 18. Nb3 Be6 19. Nd2 Rec8 20. Rfc1 b5 21. a4 Ng4 22. Nf3 Rab8 23. axb5 axb5 24. Bf5 Bxf5 25. Qxf5 Nf6 26. Nd2 b4 27. Nb3 bxc3 28. Nc5 Ne4 29. Na6 Qc4 30. Nxb8 Rxb8 31. g3 g6 32. Qf4 Rc8 33. Ra7 Ng5 34. Kg2 Rf8 35. Rc7 Ne6 36. Rxc4 Nxf4+ 37. gxf4 dxc4 38. Rxc3 Rc8 39. Kf3 f5 40. Ra3 Kf7 41. Ke2 Ke6 42. Kd2 g5 43. Ra6+ Kd5 44. f3 gxf4 45. Ra5+ Ke6 46. Re5+ Kd6 47. exf4 c3+ 48. Kc2 Rc4 49. Rxf5 Ke6 50. Re5+ Kf6 51. Re4 Ra4 52. d5 Ra5 53. Re5 Rc5 54. d6 1-0

[Event "Politiken Cup 36th"]
[White "Schmied, Andreas"]
[Black "Oieroset, Henrik"]
[Site "Helsingor"]
[Round "3"]
[Result "1-0"]
[Date "2014.07.22"]
[ECO "A12"]
[WhiteElo "2018"]
[PlyCount "91"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bg4 5. Bg2 Nbd7 6. Bb2 e6 7. 0-0 Qb6 8. Qc2 Bd6 9. d3 0-0 10. Nbd2 Rac8 11. Rfe1 Bb4 12. h3 Bh5 13. g4 Bg6 14. Nh4 Bc5 15. Rf1 Kh8 16. Ndf3 Kg8 17. Nxg6 fxg6 18. d4 Be7 19. Ng5 c5 20. Qd2 dxc4 21. bxc4 cxd4 22. Bxd4 Bc5 23. Bxc5 Rxc5 24. Rab1 Qa6 25. Bxb7 Qxc4 26. Rfc1 Qa4 27. Nxe6 Rxc1+ 28. Rxc1 Rb8 29. Bc6 Qa3 30. Kg2 Rb2 31. Rc2 Rxc2 32. Qxc2 Qd6 33. Ng5 Ne5 34. Bf3 Nxf3 35. Qc4+ Nd5 36. Nxf3 Kf8 37. e3 Nb6 38. Qe4 Qc7 39. Ng5 Qe7 40. Nxh7+ Kf7 41. Qf4+ Kg8 42. Ng5 Nd5 43. Qb8+ Qf8 44. Qb3 Qd6 45. e4 Qe5 46. Qxd5+ 1-0

[Event "Politiken Cup 36th"]
[White "Taksrud, Vidar"]
[Black "Oieroset, Henrik"]
[Site "Helsingor"]
[Round "1"]
[Result "1-0"]
[Date "2014.07.21"]
[ECO "E72"]
[WhiteElo "2024"]
[PlyCount "91"]
[EventDate "2014.07.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c6 6. e4 d6 7. Nge2 Nbd7 8. 0-0 c5 9. h3 cxd4 10. Nxd4 Ne5 11. b3 Qb6 12. Be3 Qc7 13. Rc1 Nc6 14. Nd5 Qd7 15. Nb5 Qd8 16. Qd2 Bd7 17. Rfd1 Kh8 18. a4 Na5 19. Qd3 Nc6 20. Kh2 Ne5 21. Qe2 Nc6 22. Nd4 Nxd5 23. exd5 Nxd4 24. Bxd4 Bxd4 25. Rxd4 Qb6 26. Qd2 Kg7 27. Qc3 Kg8 28. a5 Qc5 29. b4 Qc7 30. Re1 Rfe8 31. Rh4 e6 32. Ree4 e5 33. Rh6 f5 34. Reh4 Re7 35. Qe3 Rg7 36. Bf1 Be8 37. c5 e4 38. Rf4 dxc5 39. bxc5 Qxa5 40. g4 Bd7 41. gxf5 Bxf5 42. d6 Rc8 43. Bc4+ Kh8 44. Rxh7+ Rxh7 45. Qd4+ Rg7 46. Rh4# 1-0

[Event "NOR-ch U14"]
[White "Oieroset, Henrik"]
[Black "Djurhuus, Eivind X"]
[Site "Hamar"]
[Round "3"]
[Result "0-1"]
[Date "2013.11.16"]
[ECO "E30"]
[WhiteElo "1050"]
[BlackElo "1912"]
[PlyCount "94"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 0-0 8. Qc2 Qc7 9. e3 b6 10. Be2 Ba6 11. Bf3 Bb7 12. Bxb7 Qxb7 13. Nf3 Rc8 14. Qd3 Qa6 15. 0-0 d5 16. Ne5 dxc4 17. Qxc4 Qxc4 18. Nxc4 cxd4 19. Nd6 Rc6 20. Nb5 Ne4 21. Nxd4 Nxd2 22. Nxc6 Nxc6 23. Rfd1 Ne4 24. Rac1 Kf8 25. f3 Nc5 26. e4 Ke7 27. Kf2 Ne5 28. Ke2 Nc4 29. Ra1 Rc8 30. Ra2 Na4 31. Rc1 Rd8 32. Rcc2 Kf6 33. h4 Ke5 34. g3 h5 35. Rc1 f6 36. Rcc2 g5 37. hxg5 fxg5 38. Kf2 g4 39. fxg4 hxg4 40. Rc1 Kxe4 41. Re1+ Kf5 42. Rc1 e5 43. Rcc2 e4 44. Ke1 e3 45. Kf1 Ke4 46. Ke2 Rd3 47. Kf1 Kf3 0-1

[Event "NOR-ch U14"]
[White "Olsen, Ulrik"]
[Black "Oieroset, Henrik"]
[Site "Hamar"]
[Round "4"]
[Result "1-0"]
[Date "2013.11.16"]
[ECO "B11"]
[WhiteElo "1707"]
[BlackElo "1050"]
[PlyCount "53"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bh5 5. d4 e6 6. Be2 Nd7 7. Bf4 Bb4 8. exd5 Bxc3+ 9. bxc3 cxd5 10. 0-0 Rc8 11. Qd2 Qa5 12. Rab1 Bxf3 13. gxf3 b6 14. Rb3 a6 15. Bd6 Qxa2 16. Ba3 Ne7 17. Rfb1 a5 18. Bb5 Ra8 19. Qc1 a4 20. Rb4 Kd8 21. Ra1 Qxa1 22. Qxa1 Ra5 23. Bxd7 Kxd7 24. Rxb6 Nc8 25. Rb7+ Ke8 26. Qb2 Ra8 27. Qb5+ 1-0

[Event "NOR-ch U12"]
[White "Forsaa, Regine"]
[Black "Oieroset, Henrik"]
[Site "Lillehammer"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2013.06.29"]
[ECO "A16"]
[WhiteElo "1183"]
[BlackElo "1051"]
[PlyCount "38"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Nc6 4. Bg2 b6 5. e3 Rb8 6. d4 e6 7. Nge2 d5 8. 0-0 Ba6 9. b3 Qd7 10. cxd5 Nxd5 11. Nxd5 exd5 12. a3 Bg7 13. Bb2 0-0 14. Re1 Ne7 15. Qc2 Rbc8 16. b4 Bc4 17. Rad1 Bb5 18. Nc3 Bc4 19. Ne2 Bb5 1/2-1/2

[Event "NOR-ch U12"]
[White "Oieroset, Henrik"]
[Black "Skaslien, Maria"]
[Site "Lillehammer"]
[Round "6"]
[Result "1-0"]
[Date "2013.06.29"]
[ECO "D12"]
[WhiteElo "1051"]
[BlackElo "883"]
[PlyCount "117"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. Qb3 Qb6 6. Qxb6 axb6 7. cxd5 cxd5 8. e3 e6 9. Bb5+ Nbd7 10. Ne5 Bb4 11. 0-0 Bxc3 12. bxc3 Ra5 13. a4 Ke7 14. Ba3+ Ke8 15. Bb4 Ra8 16. Rac1 Bg6 17. c4 Kd8 18. Nxd7 Nxd7 19. cxd5 exd5 20. Rc3 Rc8 21. Rfc1 Rxc3 22. Rxc3 f5 23. a5 Be8 24. Bd3 Rf8 25. Bxf8 Nxf8 26. axb6 g6 27. f3 Bc6 28. Kf2 Nd7 29. Rb3 Nf6 30. Bb5 Kd7 31. Bxc6+ Kxc6 32. Kg3 g5 33. h4 h6 34. hxg5 hxg5 35. Kh3 f4 36. exf4 gxf4 37. Kh4 Nd7 38. Kg4 Nxb6 39. Kxf4 Nc4 40. g4 b5 41. g5 Nd6 42. g6 Ne8 43. Kg5 Kb6 44. Kh6 Ka5 45. g7 Nxg7 46. Kxg7 Ka4 47. Rb1 b4 48. f4 b3 49. f5 Ka3 50. f6 Ka2 51. Rh1 b2 52. f7 b1Q 53. Rxb1 Kxb1 54. f8Q Kc2 55. Qf3 Kd2 56. Kf6 Kc2 57. Qe3 Kb2 58. Qd3 Kc1 59. Qe2 1-0

[Event "NOR Ostfold-ch"]
[White "Hvesser, Roar"]
[Black "Oieroset, Henrik"]
[Site "Halden"]
[Round "5"]
[Result "1-0"]
[Date "2013.02.24"]
[ECO "D45"]
[WhiteElo "1511"]
[BlackElo "1042"]
[PlyCount "97"]
[EventDate "2013.02.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. e3 Bb4 6. Qc2 Ne4 7. Bd3 Qa5 8. Bxe4 dxe4 9. Nd2 f5 10. f3 exf3 11. Nxf3 Nd7 12. 0-0 0-0 13. Bd2 e5 14. a3 Bd6 15. Nb5 Qa6 16. Nxd6 c5 17. Nxc8 Raxc8 18. dxe5 Rce8 19. Qd3 Rd8 20. Qe2 Rde8 21. Bc3 Re7 22. b4 Qe6 23. bxc5 Nxc5 24. Bb4 Qb6 25. Kh1 a5 26. Bc3 Ne6 27. Rab1 Qc5 28. a4 Qc6 29. Rb5 b6 30. Nd4 Nxd4 31. exd4 Rc7 32. c5 Rb7 33. Qf3 Qxf3 34. gxf3 Rc8 35. Bxa5 Rd7 36. Bxb6 Rxd4 37. a5 Rd5 38. Re1 Rd3 39. Kg2 Ra3 40. e6 Kf8 41. c6 Ra2+ 42. Kg3 g6 43. c7 Ra4 44. Bc5+ Kg7 45. e7 f4+ 46. Kg4 Kf7 47. e8Q+ Rxe8 48. Rxe8 Kxe8 49. c8Q+ 1-0

[Event "NOR Ostfold-ch"]
[White "Oieroset, Henrik"]
[Black "Wold, Benjamin"]
[Site "Halden"]
[Round "6"]
[Result "1-0"]
[Date "2013.02.24"]
[ECO "A85"]
[WhiteElo "1042"]
[PlyCount "53"]
[EventDate "2013.02.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Nc6 5. Nf3 d5 6. e3 h6 7. Bh4 Rg8 8. Qc2 g5 9. Bg3 h5 10. h4 Nb4 11. Qa4+ Bd7 12. Qb3 dxc4 13. Bxc4 b5 14. Nxb5 Rb8 15. Bxc7 Qe7 16. Bxb8 gxh4 17. Bd6 Qg7 18. Nxh4 Ne4 19. Bxb4 Ng3 20. Bxf8 Qg4 21. Rh3 e5 22. Rxg3 Qxh4 23. Rxg8 Be6 24. Nc7+ Kd7 25. Rg7+ Kc8 26. Bxe6+ Kd8 27. Qb8# 1-0

