[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "6"]
[White "Aure, Anders Nilsson"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1628"]
[BlackElo "1897"]
[PlyCount "72"]
[EventDate "2014.09.28"]
[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 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 Be7 8. 0-0 0-0 9. Bd2 Be6 10. Rc1 f5 11. a3 h6 12. Qc2 Nd4 13. Nxd4 exd4 14. Na4 Nxa4 15. Qxa4 c6 16. Bb4 Re8 17. Bxe7 Rxe7 18. Qc2 Bd5 19. Rfd1 Bxg2 20. Kxg2 Qd5+ 21. Kg1 Rae8 22. Rd2 Kh7 23. Qd1 f4 24. b4 Qh5 25. Rc5 g5 26. f3 Qg6 27. g4 h5 28. h3 hxg4 29. hxg4 Qh6 30. Kg2 Qh4 31. Rcc2 Qg3+ 32. Kf1 Kg6 33. Qe1 Qh3+ 34. Kf2 Qh2+ 35. Kf1 Rh7 36. Qf2 Qh1+ 0-1

[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "2"]
[White "Bakkes, Frits"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1682"]
[BlackElo "1897"]
[PlyCount "64"]
[EventDate "2014.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. e5 Qa5+ 7. Nd2 Qxe5 8. N2f3 Qc7 9. 0-0 Be7 10. c4 b6 11. b3 Bb7 12. Bb2 d6 13. Re1 0-0 14. Rc1 Nc6 15. Bd3 Rad8 16. Qc2 Nb4 17. Qe2 e5 18. Bb1 Rfe8 19. Nf5 Bf8 20. a3 Nc6 21. Ne3 Ne7 22. Qc2 Ng6 23. Ng5 d5 24. Qe2 d4 25. Nf5 Nf4 26. Qd1 d3 27. Rc3 Qc6 28. Nf3 Ne2+ 29. Rxe2 dxe2 30. Qxe2 g6 31. Ng3 Bh6 32. Ne1 Rd2 0-1

[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "4"]
[White "Hem, Even Elias Yuan"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1648"]
[BlackElo "1897"]
[PlyCount "62"]
[EventDate "2014.09.28"]
[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 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 Be7 6. Qc2 0-0 7. Bd3 b6 8. cxd5 exd5 9. Bd2 Bb7 10. Rc1 c5 11. b3 Rc8 12. Qb1 cxd4 13. exd4 Ba3 14. Rc2 Re8+ 15. Ne2 Ne4 16. 0-0 Nxd2 17. Rxd2 Nf6 18. Rc2 Bd6 19. Rxc8 Bxc8 20. Ng3 Bg4 21. Qd1 Ne4 22. Re1 Bxg3 23. fxg3 Qf6 24. Bc2 Re6 25. Qd3 Rc6 26. Rxe4 dxe4 27. Qxe4 Rc8 28. Ne5 Be6 29. d5 Rxc2 30. Qxc2 Qxe5 31. dxe6 Qe1# 0-1

[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "3"]
[White "Ostby, Martin Bergsjo"]
[Black "Kvisla, Johannes Luangtep"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1897"]
[BlackElo "2096"]
[PlyCount "128"]
[EventDate "2014.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. Nf3 Bg4 5. Be2 e6 6. a3 Nf6 7. exd5 cxd5 8. 0-0 Nc6 9. h3 Bh5 10. Re1 Be7 11. b4 b5 12. Bb2 0-0 13. Nb1 Nd7 14. Nbd2 Nb6 15. Nb3 Na4 16. Rb1 Bf6 17. c3 Nb6 18. Nc5 Nc4 19. Nd2 Bg6 20. Bd3 Bxd3 21. Nxd3 a5 22. Nxc4 dxc4 23. Nc5 Qd5 24. Ne4 Be7 25. Ra1 Rfd8 26. f4 Bf8 27. Qg4 Be7 28. Qf3 Ra6 29. Nd2 Qxf3 30. Nxf3 Bd6 31. g3 Ne7 32. Kf2 Nd5 33. Ne5 Rda8 34. Ng4 axb4 35. cxb4 c3 36. Bc1 Nxb4 37. Re2 Nd3+ 38. Ke3 Nxc1 39. Rxc1 Rxa3 40. Ne5 Bxe5 41. fxe5 b4 42. Kd3 Ra2 43. Rcc2 Rxc2 44. Rxc2 Rb8 45. Rc1 f6 46. Kc4 fxe5 47. dxe5 Kf7 48. Rf1+ Kg6 49. Kb3 Rb5 50. Rf3 Rxe5 51. Kxb4 c2 52. Rc3 Re3 53. Rxc2 Rxg3 54. Re2 Rxh3 55. Rxe6+ Kf5 56. Re1 g5 57. Kc4 g4 58. Kd4 h5 59. Rf1+ Rf3 60. Rh1 Kg5 61. Ke4 h4 62. Ra1 h3 63. Rd1 Kh4 64. Rg1 h2 0-1

[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "7"]
[White "Ostby, Martin Bergsjo"]
[Black "Moseng, Geir"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1897"]
[BlackElo "1983"]
[PlyCount "56"]
[EventDate "2014.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 f6 7. Bd3 Bg4 8. 0-0 0-0 9. h3 Bxf3 10. Rxf3 e6 11. Ne2 fxe5 12. fxe5 Rxf3 13. gxf3 c5 14. c3 Nc6 15. Be3 Qh4 16. Bf2 Qg5+ 17. Kh2 cxd4 18. cxd4 Rf8 19. Qg1 Qh5 20. f4 Nb4 21. Qg3 g5 22. Be1 Nxd3 23. Qxd3 gxf4 24. Bd2 Ng4+ 25. Kg2 f3+ 26. Kg3 Nf2 27. Nf4 Rxf4 28. Kxf2 Qh4+ 0-1

[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "9"]
[White "Ostby, Martin Bergsjo"]
[Black "Pettersson, Ola"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1897"]
[BlackElo "1997"]
[PlyCount "49"]
[EventDate "2014.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 d6 6. d4 Bb6 7. h3 Nf6 8. Re1 0-0 9. Bg5 h6 10. Bh4 Kh8 11. d5 Nd8 12. a4 a6 13. a5 Ba7 14. Nbd2 Bd7 15. Nh2 g5 16. Bg3 Rg8 17. Be2 c6 18. c4 cxd5 19. cxd5 Rc8 20. Rc1 Rxc1 21. Qxc1 h5 22. h4 Ng4 23. Bxg4 gxh4 24. Ndf3 Rxg4 25. Nxg4 1-0

[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "1"]
[White "Ostby, Martin Bergsjo"]
[Black "Risting, Eivind Olav"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1897"]
[BlackElo "2032"]
[PlyCount "87"]
[EventDate "2014.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. Be2 0-0 14. 0-0 Bg5 15. Bg4 Be6 16. Nce3 Nd4 17. f4 exf4 18. Nxf4 Qb6 19. Kh1 Rac8 20. b3 Bxg4 21. Qxg4 Bxf4 22. Rxf4 Ne6 23. Rf3 g6 24. Nd5 Qd8 25. Nf6+ Kg7 26. Raf1 Rc5 27. Rh3 h6 28. Nh5+ Kh7 29. Nf6+ Kg7 30. Qh4 Rh8 31. Qf2 Ng5 32. Rd3 Qe7 33. h4 Nh7 34. Rxd6 Rf5 35. exf5 Qxd6 36. Nxh7 Kxh7 37. fxg6+ Qxg6 38. Qxf7+ Qxf7 39. Rxf7+ Kg6 40. Ra7 Kh5 41. g3 Rd8 42. Kg2 Rd2+ 43. Kh3 Rxa2 44. Rg7 1-0

[Event "Oslo op-B"]
[Site "Oslo"]
[Date "2014.09.28"]
[Round "5"]
[White "Ostby, Martin Bergsjo"]
[Black "Smeby, Ole"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1897"]
[BlackElo "2042"]
[PlyCount "128"]
[EventDate "2014.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bd2 Qc7 9. Bc4 Nf6 10. 0-0-0 Nbd7 11. Rhe1 Nb6 12. Bb3 0-0-0 13. Bf4 Bd6 14. Bxd6 Qxd6 15. Ne4 Nxe4 16. Rxe4 Rd7 17. c4 Qc7 18. Re2 Rhd8 19. Red2 Kb8 20. Qe3 Nc8 21. Bc2 h6 22. f4 Nd6 23. b3 Nf5 24. Bxf5 exf5 25. Qe5 g6 26. Qxc7+ Kxc7 27. Kc2 Re8 28. Kc3 Rde7 29. d5 Re3+ 30. Rd3 cxd5 31. cxd5 Kd6 32. a4 Rc8+ 33. Kb4 Rxd3 34. Rxd3 Rc5 35. Re3 Rxd5 36. Kc4 Rd2 37. g3 Rg2 38. Rd3+ Ke6 39. h4 f6 40. Re3+ Kf7 41. Rd3 Rc2+ 42. Kd4 g5 43. fxg5 fxg5 44. Ke5 Rc5+ 45. Kd6 Rc6+ 46. Ke5 Kg6 47. h5+ Kxh5 48. Kxf5 Rc5+ 49. Ke4 Kg4 50. Rd7 b6 51. Rxa7 Rc3 52. Ra6 Rxb3 53. a5 bxa5 54. Rxa5 Rb4+ 55. Ke5 Kxg3 56. Kf5 Kh4 57. Ra1 Kh5 58. Rf1 Rb5+ 59. Ke4 Kg6 60. Ra1 Rf5 61. Ra8 Rf1 62. Ra2 g4 63. Ra5 h5 64. Rb5 g3 0-1

[Event "NOR-ch U12"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "5"]
[White "Berntsen Oybo, August"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1303"]
[BlackElo "1780"]
[PlyCount "70"]
[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. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nxc6 bxc6 9. Be3 d5 10. exd5 exd5 11. Re1 Be7 12. Bc5 Be6 13. Bxe7 Qxe7 14. Bf5 0-0 15. Bxe6 fxe6 16. Qd4 Rae8 17. Qb6 Qd6 18. f3 Rb8 19. Qxa6 Rxb2 20. Qd3 e5 21. Ne4 Nxe4 22. Rxe4 Qc5+ 23. Re3 Rxc2 24. Qa3 Qd4 25. Rae1 Qd2 26. R3e2 Qxe2 27. Rxe2 Rxe2 28. Qc3 Rb8 29. h3 Rc8 30. Kf1 Rxa2 31. Qxe5 Raa8 32. Kf2 Kh8 33. Qe6 d4 34. Qd6 Rd8 35. Qxc6 d3 0-1

[Event "NOR-ch U12"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "8"]
[White "Machlik, Endre"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1560"]
[BlackElo "1780"]
[PlyCount "74"]
[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 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Bd3 Ne4 8. Bxe4 dxe4 9. Nd2 Qxg5 10. Ndxe4 Qxg2 11. Ng3 Bd6 12. Nce4 Bb4+ 13. Ke2 Qh3 14. a3 Be7 15. f3 0-0 16. Qd2 b6 17. Nf2 Qh6 18. Ng4 Qg6 19. e4 f5 20. exf5 exf5 21. Nf2 Ba6 22. b3 b5 23. c5 Rfd8 24. b4 Bh4 25. Rhg1 Ne5 26. Qc3 Nc4 27. Rae1 Re8+ 28. Kd3 Rxe1 29. Qxe1 Re8 30. Qc1 Re3+ 31. Qxe3 Nxe3 32. Kxe3 f4+ 33. Kxf4 Bg5+ 34. Ke5 Qf6+ 35. Ke4 Qf4+ 36. Kd3 Qe3+ 37. Kc2 Qxf2+ 0-1

[Event "NOR-ch U12"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "7"]
[White "Ostby, Martin Bergsjo"]
[Black "Dahl, Trygve"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1780"]
[BlackElo "1722"]
[PlyCount "153"]
[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. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nb6 5. c4 g6 6. Nc3 Bg7 7. exd6 cxd6 8. Be3 Nc6 9. h3 0-0 10. Be2 Bf5 11. 0-0 d5 12. c5 Nc8 13. Nh4 Bd7 14. Nf3 e6 15. Qd2 N8e7 16. Nb5 Nf5 17. Bd3 Nce7 18. g4 Bxb5 19. Bxb5 Nxe3 20. Qxe3 Nc6 21. Bxc6 bxc6 22. Ne5 Qc7 23. f4 Rab8 24. b3 Rbe8 25. g5 Rc8 26. b4 Rb8 27. Rab1 Rb7 28. Rb3 Rfb8 29. Rfb1 Bxe5 30. fxe5 Qd7 31. a4 Kg7 32. Qc1 Qe8 33. h4 Qd7 34. Qf1 Qe8 35. Qd3 Qd7 36. b5 Qc7 37. bxc6 Rxb3 38. Rxb3 Rxb3 39. Qxb3 Qa5 40. Qf3 Qc7 41. Qc3 Qxc6 42. Qb4 h6 43. Kf2 hxg5 44. hxg5 Qc8 45. Qc3 Qc6 46. Qc2 Kf8 47. Ke3 Ke7 48. Qb3 Kd7 49. Qb5 Kc7 50. Kd3 a6 51. Qb4 Qb7 52. Kc3 Qa7 53. a5 Qb7 54. Qb6+ Kc8 55. c6 Qb8 56. Qxa6+ Kc7 57. Qb7+ Qxb7 58. cxb7 Kxb7 59. Kb4 Ka6 60. Ka4 Ka7 61. Kb5 Kb7 62. a6+ Ka7 63. Ka5 Ka8 64. Kb6 Kb8 65. a7+ Ka8 66. Kc7 Kxa7 67. Kd7 Ka6 68. Ke7 Kb5 69. Kxf7 Kc4 70. Kxe6 Kxd4 71. Kf6 Kc3 72. e6 d4 73. e7 d3 74. e8Q d2 75. Qa4 Kb2 76. Qd1 Kc3 77. Kxg6 1-0

[Event "Oslo Sveins op 6th"]
[Site "Oslo"]
[Date "2013.06.24"]
[Round "6"]
[White "Kjolberg, Jens Hjorth"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "2011"]
[BlackElo "1872"]
[PlyCount "60"]
[EventDate "2013.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 d6 5. d4 cxd4 6. Nxd4 Be7 7. Be2 Nf6 8. 0-0 0-0 9. Be3 Nd7 10. Qd2 Nxd4 11. Bxd4 b6 12. Rfd1 Bb7 13. f3 Rc8 14. Bf1 Qc7 15. Qf2 Ne5 16. Rac1 Rfd8 17. b3 Ng6 18. g3 Qb8 19. Bg2 d5 20. exd5 exd5 21. cxd5 Ba3 22. Rb1 Bxd5 23. Nxd5 Rxd5 24. Be3 Rcd8 25. Rxd5 Rxd5 26. f4 Rd3 27. Bf1 Rxe3 28. b4 Qe8 29. Qd2 Qe4 30. f5 Nf8 0-1

[Event "Oslo Sveins op 6th"]
[Site "Oslo"]
[Date "2013.06.24"]
[Round "7"]
[White "Ostby, Martin Bergsjo"]
[Black "Gronn, Atle"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1872"]
[BlackElo "2368"]
[PlyCount "34"]
[EventDate "2013.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. 0-0 Bg7 8. Be3 0-0 9. h3 a6 10. a4 Bd7 11. Nb3 Na5 12. Nxa5 Qxa5 13. Qd2 Rfc8 14. Rfd1 Qb4 15. Nd5 Qxd2 16. Rxd2 Nxd5 17. exd5 Bxb2 0-1

[Event "Oslo Sveins op 6th"]
[Site "Oslo"]
[Date "2013.06.23"]
[Round "4"]
[White "Kvisvik, Brede Alexander"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2312"]
[BlackElo "1872"]
[PlyCount "39"]
[EventDate "2013.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 c5 8. cxd5 Nxd5 9. Rd1 cxd4 10. Nxd4 N7b6 11. e4 Nb4 12. Qe2 Bd7 13. a3 Nc6 14. Nxc6 bxc6 15. Nc3 e5 16. Be3 Qc7 17. Rac1 Be6 18. Nd5 Bxd5 19. exd5 c5 20. b4 1-0

[Event "Oslo Sveins op 6th"]
[Site "Oslo"]
[Date "2013.06.23"]
[Round "5"]
[White "Ostby, Martin Bergsjo"]
[Black "Davis, Katherine"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1872"]
[BlackElo "1637"]
[PlyCount "73"]
[EventDate "2013.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Be7 8. Qe2 d6 9. Nb3 0-0 10. Kh1 b5 11. f4 Nbd7 12. Be3 Bb7 13. a3 Rac8 14. Rf3 Nc5 15. Bg1 Rfd8 16. Rh3 Nfd7 17. Nxc5 dxc5 18. e5 Nf8 19. Bxh7+ Nxh7 20. Qh5 Kf8 21. Qxh7 Ke8 22. Qxg7 Bf8 23. Rh8 Ke7 24. Qf6+ Ke8 25. Bf2 Rd2 26. Rg8 c4 27. Bh4 Qc5 28. f5 exf5 29. e6 Rc7 30. exf7+ Rxf7 31. Re1+ Be4 32. Nxe4 Rxf6 33. Nxc5+ Kf7 34. Rxf8+ Kxf8 35. Bxf6 Rxc2 36. Nxa6 Kf7 37. Bc3 1-0

[Event "Oslo Sveins op 6th"]
[Site "Oslo"]
[Date "2013.06.21"]
[Round "9"]
[White "Johnsen, Sylvia"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2010"]
[BlackElo "1872"]
[PlyCount "64"]
[EventDate "2013.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Nc3 Nxc3 8. bxc3 Nc6 9. exd6 Bxd6 10. Bd3 h6 11. 0-0 0-0 12. Re1 Bd7 13. Bc2 Ne7 14. Qd3 Ng6 15. Ne5 Bxe5 16. Rxe5 Ba4 17. Bb1 Rc8 18. Rh5 Bc6 19. Qh3 f5 20. Bc2 Bd5 21. Bxh6 gxh6 22. Rxh6 Qg5 23. Bb3 Rxc3 24. f4 Rxh3 25. fxg5 Rxh6 26. gxh6 Ne7 27. Re1 Kf7 28. Re3 Rh8 29. Rh3 Bxb3 30. Rxb3 b6 31. Rh3 a5 32. a4 Nd5 0-1

[Event "Oslo Sveins op 6th"]
[Site "Oslo"]
[Date "2013.06.21"]
[Round "8"]
[White "Ostby, Martin Bergsjo"]
[Black "MacArthur, John"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1872"]
[BlackElo "2013"]
[PlyCount "80"]
[EventDate "2013.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Kh1 Nbd7 11. f4 Qc7 12. Qd2 b5 13. Rac1 Nb6 14. Bxb6 Qxb6 15. Nd5 Bxd5 16. exd5 Nd7 17. c4 exf4 18. cxb5 axb5 19. Rc6 Qb8 20. a3 Bf6 21. Nd4 Bxd4 22. Qxd4 Ne5 23. Rb6 Qa7 24. Rxf4 Rfc8 25. Qg1 Rc2 26. Bxb5 Rxb2 27. a4 Qc7 28. Rf1 Qd8 29. h3 Rxa4 30. Rc1 Ra8 31. Rb7 g6 32. Bc6 Raa2 33. Rxb2 Rxb2 34. Rb1 Rc2 35. Rc1 Rd2 36. Rd1 Qg5 37. Rxd2 Qxd2 38. Qb1 Nc4 39. Qe4 Ne3 40. Qf3 Qe1+ 0-1

[Event "Oslo Sveins op 6th"]
[Site "Oslo"]
[Date "2013.06.21"]
[Round "1"]
[White "Ostby, Martin Bergsjo"]
[Black "Salomon, Johan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1872"]
[BlackElo "2229"]
[PlyCount "46"]
[EventDate "2013.06.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Bd3 d5 8. Nxc6 bxc6 9. Bd2 e5 10. exd5 cxd5 11. 0-0 0-0 12. a3 Be7 13. Re1 e4 14. Bb5 Bc5 15. Bg5 Qb6 16. Bxf6 Bxf2+ 17. Kh1 Qxf6 18. Rf1 Qh4 19. Qe2 Bg3 20. h3 Be6 21. Bc6 Rad8 22. Rad1 Be5 23. Nxd5 Qg3 0-1

[Event "Fagernes Norsk op"]
[Site "Fagernes"]
[Date "2013.03.24"]
[Round "6"]
[White "Astrup, Kim"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2256"]
[BlackElo "1868"]
[PlyCount "146"]
[EventDate "2013.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. cxd5 exd5 6. d4 Nc6 7. 0-0 Be6 8. Nc3 Be7 9. dxc5 Bxc5 10. Bg5 Be7 11. Rc1 0-0 12. Nd4 Nxd4 13. Qxd4 h6 14. Be3 Qd7 15. Rfd1 Rfd8 16. Qa4 Qxa4 17. Nxa4 Rac8 18. Nc5 b6 19. Nb3 Ne4 20. Nd4 Bc5 21. f3 Ng5 22. h4 Nh7 23. Kf2 Nf6 24. Bf1 Nd7 25. b3 Ne5 26. Rc3 Bxd4 27. Bxd4 Rxc3 28. Bxc3 Ng6 29. Bb2 Rc8 30. Rc1 Rxc1 31. Bxc1 Ne5 32. Ke3 f6 33. Bb2 Kf7 34. Bd4 Ke7 35. Kd2 Kd6 36. Kc3 h5 37. Bg2 Bf5 38. Be3 Kc6 39. Kd4 Kd6 40. Bf4 Bb1 41. a3 Bc2 42. Kc3 Bd1 43. Bf1 d4+ 44. Kxd4 Bxb3 45. Bh3 Bd1 46. Bf1 Bb3 47. g4 hxg4 48. fxg4 Be6 49. g5 Bg4 50. gxf6 gxf6 51. e4 Ke6 52. Ba6 Nf3+ 53. Kc4 Kd7 54. Bb5+ Ke6 55. Bb8 Nxh4 56. Bxa7 f5 57. Bxb6 fxe4 58. Kd4 Nf5+ 59. Kc3 e3 60. Bc6 Kd6 61. Be4 e2 62. Kd2 Nh4 63. Bb7 Bf3 64. Bxf3 Nxf3+ 65. Kxe2 Kc6 66. Bd8 Ne5 67. a4 Kc5 68. Be7+ Kb6 69. Bb4 Ka6 70. Ke3 Nc4+ 71. Kd4 Nb2 72. a5 Kb5 73. Kd5 Nc4 1/2-1/2

[Event "Fagernes Norsk op"]
[Site "Fagernes"]
[Date "2013.03.24"]
[Round "1"]
[White "Ostby, Martin Bergsjo"]
[Black "Galinsky, Timofey"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1868"]
[BlackElo "2416"]
[PlyCount "97"]
[EventDate "2013.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Nf3 Bg4 7. 0-0 Qd7 8. Nbd2 0-0-0 9. b4 Re8 10. Qa4 Kb8 11. Bb2 Nxd4 12. Qxd7 Nxf3+ 13. Nxf3 Bxd7 14. c4 f6 15. c5 Be7 16. Nd4 Nh6 17. Rfe1 Kc8 18. Re2 Bd8 19. Rae1 Rxe2 20. Rxe2 c6 21. h3 g6 22. Ne6 Bxe6 23. Rxe6 Rf8 24. b5 cxb5 25. Bxb5 a6 26. Ba4 Nf5 27. g4 Ng7 28. Rd6 Rf7 29. Rxd5 Ne6 30. Bb3 Rc7 31. Rd6 Nxc5 32. Bxf6 Bxf6 33. Rxf6 Nxb3 34. axb3 Rc3 35. Rf8+ Kc7 36. Rf7+ Kc6 37. Rxh7 Rxb3 38. Rh6 a5 39. Rxg6+ Kc5 40. h4 a4 41. Rg8 Rb6 42. Rc8+ Rc6 43. Rd8 a3 44. Rd1 b5 45. g5 b4 46. Ra1 Kd4 47. Rd1+ Ke4 48. h5 a2 49. g6 0-1

[Event "Fagernes Norsk op"]
[Site "Fagernes"]
[Date "2013.03.24"]
[Round "3"]
[White "Ostby, Martin Bergsjo"]
[Black "Takle, Dan"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1868"]
[BlackElo "2181"]
[PlyCount "44"]
[EventDate "2013.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Bg4 6. c3 Bd6 7. 0-0 Qd7 8. Nbd2 0-0-0 9. Qa4 Kb8 10. Bb5 Nge7 11. Ne5 Bxe5 12. dxe5 f6 13. Nb3 Qc8 14. exf6 gxf6 15. Nc5 Rhg8 16. Bf4 Ne5 17. Bg3 h5 18. Qf4 h4 19. Bxh4 N7g6 20. Qb4 Nxh4 21. Ba6 Bf3 22. g3 d4 0-1

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.18"]
[Round "11.22"]
[White "Ostby, Martin Bergsjo"]
[Black "Mesaros, Florian"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1845"]
[BlackElo "2060"]
[PlyCount "112"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qd3 0-0 16. Ne5 c5 17. dxc5 Qc7 18. Bc3 Rad8 19. Qf3 Qxc5 20. Ng4 Nd5 21. Bd4 Qc4 22. Qb3 Qxb3 23. cxb3 Nf4 24. Be3 Nxg2 25. Nxh6+ Kh7 26. Rxd8 Bxd8 27. Ng4 Nxe3 28. fxe3 Bg5 29. Kd2 Rd8+ 30. Ke2 Rc8 31. Kd2 Rc5 32. Nf2 Re5 33. Rh3 Rd5+ 34. Ke2 Bf6 35. Nd3 Kh6 36. Rh1 Rxh5 37. Rc1 Rh2+ 38. Kf3 Rh3+ 39. Ke4 Bg5 40. Nf4 f5+ 41. Kd4 Bxf4 42. exf4 Rh2 43. Rc7 Rxb2 44. Rxb7 Rxa2 45. Ke5 Ra6 46. Rc7 g6 47. Re7 Kh5 48. Rg7 Kg4 49. Rxg6+ Kf3 50. Rg7 Ra5+ 51. Kxe6 Kxf4 52. Rg1 Ke3 53. Re1+ Kd2 54. Rf1 Ke2 55. Rb1 f4 56. b4 Ra2 0-1

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.17"]
[Round "10.32"]
[White "Ostby, Martin Bergsjo"]
[Black "Haug, Johannes"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1845"]
[BlackElo "1983"]
[PlyCount "135"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Bg4 6. c3 Ne7 7. 0-0 Nbc6 8. Nbd2 Qd7 9. Re1 0-0-0 10. b4 Ng6 11. Nb3 Rde8 12. Be3 Nh4 13. Be2 Nf5 14. Bb5 Nh4 15. Be2 Nf5 16. Bb5 a6 17. Bd3 Nh4 18. Be2 Nxf3+ 19. Bxf3 h5 20. a4 Qf5 21. Nd2 Qd3 22. Rc1 Qg6 23. Nf1 f5 24. Bxg4 hxg4 25. Qd2 Re4 26. g3 Nd8 27. c4 dxc4 28. Rxc4 Ne6 29. Rec1 f4 30. gxf4 Rxf4 31. Bxf4 Bxf4 32. Qc2 Qh5 33. Qe4 Bxh2+ 34. Nxh2 Qxh2+ 35. Kf1 g3 36. Qg2 Qxg2+ 37. Kxg2 Nf4+ 38. Kf3 g2 39. Kxf4 Rh1 40. Rxc7+ Kd8 41. Kf3 g1Q 42. Rxg1 Rxg1 43. Rxb7 Rb1 44. a5 Kc8 45. Rb6 Kc7 46. Ke4 Re1+ 47. Kd5 Rf1 48. Rxa6 Rxf2 49. Ra7+ Kb8 50. Rxg7 Rf5+ 51. Kc4 Rf1 52. b5 Rc1+ 53. Kb4 Rh1 54. b6 Rh8 55. a6 Rd8 56. d5 Rh8 57. d6 Rh4+ 58. Kc5 Rh8 59. d7 Rh5+ 60. Kd4 Rh4+ 61. Ke5 Rh5+ 62. Kf4 Rh4+ 63. Kg5 Rh8 64. Re7 Rg8+ 65. Kh6 Rh8+ 66. Kg7 Ka8 67. Re8+ Rxe8 68. dxe8Q# 1-0

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.16"]
[Round "9.31"]
[White "Sheng, Joshua"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1994"]
[BlackElo "1845"]
[PlyCount "84"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. d3 Bg4 6. c3 Bb6 7. Be3 h6 8. Nbd2 Nge7 9. h3 Bh5 10. Re1 Qd7 11. Nf1 Bg6 12. Ng3 0-0 13. Bb3 Rae8 14. Bxb6 axb6 15. Nh4 Na5 16. Bc2 c5 17. Nf1 f5 18. Ne3 fxe4 19. dxe4 Rd8 20. Nxg6 Nxg6 21. Re2 Nf4 22. Rd2 Kh8 23. Bb3 Nxb3 24. axb3 Rf6 25. Kh2 Rg6 26. Qf1 Qc6 27. f3 Qd7 28. Rad1 Qc7 29. g3 Nh5 30. Nf5 Re6 31. Qc4 Rf6 32. Kg2 Kh7 33. b4 Kh8 34. bxc5 bxc5 35. Rd5 Qf7 36. Rxc5 Qg6 37. Rc8 Rxc8 38. Qxc8+ Kh7 39. h4 d5 40. g4 Rb6 41. Kh1 Rxb2 42. Rg1 Nf4 1/2-1/2

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.15"]
[Round "8.28"]
[White "Cao, Jason"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2038"]
[BlackElo "1845"]
[PlyCount "88"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Nd7 11. Nbd2 exd4 12. cxd4 Bf6 13. Nf1 Na5 14. Bc2 Re8 15. Ng3 g6 16. Bf4 Rc8 17. Rc1 c5 18. b3 Nc6 19. d5 Nb4 20. a3 Nxc2 21. Rxc2 Ne5 22. Nxe5 Bxe5 23. Bxe5 Rxe5 24. f4 Re8 25. Rd2 Qa5 26. e5 c4 27. Ne4 c3 28. Rf2 c2 29. Rxc2 Rxc2 30. Nf6+ Kf8 31. Nxe8 Qb6+ 32. Kh1 Qf2 33. Rg1 Kxe8 34. exd6 Rd2 35. Qc1 Rc2 36. Qa1 Bxd5 37. Qe5+ Be6 38. Qf6 Qa7 39. Rd1 Qb7 40. d7+ Bxd7 41. Qh8+ Ke7 42. Qe5+ Kf8 43. Qh8+ Ke7 44. Qe5+ Kf8 1/2-1/2

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.14"]
[Round "7.50"]
[White "Ostby, Martin Bergsjo"]
[Black "Tsvetanov, David"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1845"]
[BlackElo "1708"]
[PlyCount "81"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 Bg4 6. Be2 Bxe2 7. N1xe2 h5 8. h4 e6 9. Bd2 Bd6 10. Bf4 Be7 11. Qd2 Nbd7 12. 0-0-0 Qb6 13. c4 0-0-0 14. Qc2 Ng4 15. Nc3 g6 16. f3 Ngf6 17. Rhe1 Qa6 18. Qb3 Qb6 19. Qa4 a5 20. a3 Qa6 21. Nb5 Ne8 22. Kb1 Bxh4 23. Rc1 g5 24. Bd6 Nb6 25. Qb3 Nxd6 26. Nxd6+ Rxd6 27. Ne4 Bxe1 28. Nxd6+ Kd7 29. Nxf7 Bd2 30. Rd1 Nxc4 31. Nxh8 Be3 32. Qc2 Qb5 33. Rd3 a4 34. Ng6 Nxb2 35. Ne5+ Ke8 36. Qxb2 Qa6 37. Rxe3 g4 38. Qc2 Qb5+ 39. Ka2 Qa5 40. Nc4 Qd5 41. Re5 1-0

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.12"]
[Round "5.49"]
[White "Ostby, Martin Bergsjo"]
[Black "Anamaria Estrada, Franco"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1845"]
[BlackElo "1696"]
[PlyCount "75"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 Nf6 6. d4 Bb6 7. a4 d6 8. d5 Nb8 9. a5 Bxa5 10. Rxa5 Nxe4 11. Re1 Nf6 12. Nbd2 h6 13. Nf1 g5 14. Ng3 0-0 15. Nd4 Nh7 16. Ndf5 Qf6 17. Bd3 Bxf5 18. Nxf5 Nd7 19. Qh5 e4 20. Bxe4 Rfe8 21. Nxh6+ Kg7 22. Nxf7 Qxf7 23. Qxh7+ Kf8 24. Qh8+ Qg8 25. Qxg8+ Kxg8 26. Bxg5 Nc5 27. f3 b6 28. Raa1 a5 29. Bg6 Rxe1+ 30. Rxe1 Kg7 31. Bf5 a4 32. Re7+ Kf8 33. Rh7 Kg8 34. Bf6 Re8 35. Bg6 Re1+ 36. Kf2 Nd3+ 37. Kg3 Ne5 38. Rh8# 1-0

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.12"]
[Round "6.28"]
[White "Vogel, Roven"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1984"]
[BlackElo "1845"]
[PlyCount "91"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Nbd7 5. Bg2 Be7 6. 0-0 0-0 7. Nbd2 b6 8. Qc2 Bb7 9. cxd5 exd5 10. b3 Re8 11. Bb2 Rc8 12. Qd3 Ne4 13. Bh3 Bf6 14. Rac1 Qe7 15. e3 c6 16. Nb1 c5 17. Ba3 Rc7 18. Nfd2 Nb8 19. Nxe4 dxe4 20. Qd2 Bc8 21. Bxc8 Rexc8 22. dxc5 bxc5 23. Nc3 Qe6 24. Qd5 Qa6 25. Na4 Qe6 26. Qxe6 fxe6 27. Nxc5 Bb2 28. Bxb2 Rxc5 29. Rxc5 Rxc5 30. Rd1 Rd5 31. Rc1 Na6 32. Rc8+ Kf7 33. Ra8 Rd7 34. Bd4 Nb4 35. a4 Nc6 36. Bc5 Kg6 37. b4 Ne5 38. Rxa7 Rd1+ 39. Kg2 Nf3 40. Bf8 Rg1+ 41. Kh3 Kh5 42. Rxg7 Ng5+ 43. Rxg5+ Kxg5 44. b5 Rb1 45. Bc5 Kf5 46. b6 1-0

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.11"]
[Round "4.23"]
[White "Martirosyan, Haik M"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2086"]
[BlackElo "1845"]
[PlyCount "49"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Nbd7 5. Bg2 c6 6. Qc2 Be7 7. 0-0 0-0 8. Nbd2 b6 9. e4 Bb7 10. e5 Nh5 11. Rd1 Rc8 12. Nf1 g6 13. Bh6 Re8 14. cxd5 cxd5 15. Qe2 Nb8 16. g4 Ng7 17. Rac1 Nc6 18. a3 Na5 19. N1d2 Qd7 20. Bg5 Bc6 21. Bxe7 Bb5 22. Qe3 Qxe7 23. Qh6 Be2 24. Ng5 Qxg5 25. Qxg5 1-0

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.10"]
[Round "3.23"]
[White "Ostby, Martin Bergsjo"]
[Black "Moy, Kevin"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1845"]
[BlackElo "2052"]
[PlyCount "68"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. 0-0 0-0 10. f4 exf4 11. Bxf4 Qc7 12. Nd5 Nxd5 13. exd5 Bf5 14. Nd4 Bg6 15. Be3 Bf6 16. c3 Nd7 17. Nf5 Rfe8 18. Qd2 Re5 19. Ng3 Rae8 20. Bf4 R5e7 21. Bd3 Qc5+ 22. Kh1 Bxd3 23. Qxd3 Ne5 24. Bxe5 Rxe5 25. Rad1 Re3 26. Qf5 R8e5 27. Qf4 Kh8 28. a3 h6 29. Nf5 R3e4 30. Qf3 Re8 31. Nxh6 Rh4 32. Nxf7+ Kg8 33. Ng5 Re3 34. Qf2 Bxg5 1/2-1/2

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.09"]
[Round "2.18"]
[White "Pillai, Kadhir A"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2020"]
[BlackElo "1845"]
[PlyCount "102"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Bd7 13. b3 Nb7 14. Nbd2 Nd8 15. Nf1 Ne8 16. Ng3 g6 17. Nh2 Ng7 18. f4 Bh4 19. Qf3 f5 20. Rf1 fxe4 21. Nxe4 exf4 22. Bxf4 Nf7 23. Qd3 Rae8 24. Bg3 Bf5 25. Bxh4 Bxe4 26. Qd2 Bxc2 27. Qxc2 Nf5 28. Bf2 Ne5 29. a4 Qb7 30. axb5 axb5 31. c4 Ra8 32. Ng4 Rxa1 33. Rxa1 Nxg4 34. hxg4 Qg7 35. Rd1 Nh6 36. Qe2 bxc4 37. bxc4 Qf7 38. Bg3 Re8 39. Qf3 Qxf3 40. gxf3 Nf7 41. Kf2 Rb8 42. Rd2 Rb3 43. Ra2 Rb4 44. Ra6 Rxc4 45. Bxd6 Nxd6 46. Rxd6 Rd4 47. Kg3 g5 48. Rd8+ Kg7 49. d6 c4 50. d7 c3 51. Rc8 Rxd7 1/2-1/2

[Event "Wch U12"]
[Site "Maribor"]
[Date "2012.11.08"]
[Round "1.73"]
[White "Ostby, Martin Bergsjo"]
[Black "Jung, Ivan Yijoon"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1845"]
[PlyCount "61"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. Re1 Re8 9. Nbd2 Nb6 10. Bb5 Bd7 11. Nc4 Nxc4 12. Bxc4 a6 13. Ng5 Re7 14. Qh5 h6 15. Nxf7 Rxf7 16. Bxf7+ Kh8 17. Bxh6 Bxf2+ 18. Kh1 Qh4 19. Rf1 gxh6 20. Rxf2 Qxh5 21. Bxh5 Rd8 22. Raf1 Kg8 23. Bf7+ Kg7 24. Bb3 Be8 25. Rf3 Bh5 26. Rg3+ Kh7 27. Bf7 Be2 28. Bg6+ Kh8 29. Rf7 e4 30. Bxe4 Ne5 31. Rh7# 1-0

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "5"]
[White "Hauan, Tore Martin Madsoe"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1700"]
[BlackElo "1831"]
[PlyCount "104"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Nbd7 5. Nc3 c6 6. Bd3 Be7 7. 0-0 b6 8. a3 0-0 9. b4 Bb7 10. c5 e5 11. dxe5 Ng4 12. Qc2 h6 13. Bb2 Ngxe5 14. Nxe5 Nxe5 15. Na4 Nxd3 16. Qxd3 b5 17. Nc3 Bf6 18. Qd2 Bc8 19. Ne2 Bf5 20. Bxf6 Qxf6 21. Qd4 Qe7 22. Ng3 Bg6 23. Ne2 Rfe8 24. Nc3 a5 25. Rfe1 Ra7 26. Ne2 Rea8 27. Nf4 Qf6 28. Qxf6 gxf6 29. Nxg6 fxg6 30. Rab1 axb4 31. axb4 f5 32. Red1 Ra2 33. Kf1 Kf7 34. f3 R8a4 35. Re1 Ke6 36. Re2 Ra1 37. Rxa1 Rxa1+ 38. Re1 Rxe1+ 39. Kxe1 d4 40. Kd2 Kd5 41. g3 dxe3+ 42. Kxe3 Kc4 43. h4 Kxb4 44. f4 Kxc5 45. g4 Kd5 46. h5 gxh5 47. g5 hxg5 48. fxg5 Ke5 49. Kf3 c5 50. Kg3 Ke6 51. Kh4 Kf7 52. Kxh5 c4 0-1

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "1"]
[White "Lien, Johan"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1831"]
[PlyCount "64"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 h6 6. d3 a6 7. a3 Nge7 8. 0-0 Ng6 9. Be3 Ba7 10. Bxa7 Rxa7 11. Ne2 0-0 12. c3 Kh8 13. b3 f5 14. Bd5 Nce7 15. exf5 Bxf5 16. Be4 d5 17. Bxf5 Nxf5 18. g3 c6 19. Kh2 b5 20. a4 Raf7 21. Neg1 Qc7 22. Kg2 e4 23. dxe4 dxe4 24. Nd4 Nfh4+ 25. gxh4 Nxh4+ 26. Kh1 Rxf2 27. Rxf2 Rxf2 28. Ngf3 exf3 29. Qg1 Rg2 30. Nxf3 Qg3 31. Nxh4 Rxg1+ 32. Rxg1 Qxh3# 0-1

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "9"]
[White "Ostby, Martin Bergsjo"]
[Black "Andersen, Dag"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1831"]
[BlackElo "1904"]
[PlyCount "147"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 a6 7. Nbd2 h6 8. Bb3 0-0 9. Bc2 Re8 10. Nb3 Ba7 11. Be3 Bd7 12. Re1 Bxe3 13. fxe3 Ne7 14. Nbd2 Ng6 15. Nf1 Qc8 16. a4 Rb8 17. b4 Bg4 18. N1d2 c6 19. Qb1 d5 20. d4 Bxf3 21. gxf3 Qh3 22. Re2 dxe4 23. fxe4 Nh4 24. Qf1 Qg4+ 25. Kh1 exd4 26. exd4 Nh5 27. Rae1 Re6 28. Qg1 Qxg1+ 29. Rxg1 Rg6 30. Bb3 Rxg1+ 31. Kxg1 Nf4 32. Re3 g5 33. Kf2 Re8 34. Nc4 Kg7 35. Nd6 Re7 36. e5 Kf8 37. a5 Kg7 38. Bd1 Kf8 39. Bg4 Ne6 40. Kg3 Kg7 41. Re2 Kh7 42. Rf2 Nd8 43. Rf6 Kg7 44. h3 Kh7 45. Bf5+ Nxf5+ 46. Rxf5 Kg7 47. h4 gxh4+ 48. Kxh4 Re6 49. Kh5 Rg6 50. Rf4 Rg5+ 51. Kh4 Rg6 52. Rg4 Kf8 53. Kh5 Kg7 54. Nf5+ Kh7 55. Ne7 Re6 56. Nf5 Rg6 57. Nh4 Rxg4 58. Kxg4 Ne6 59. Nf5 Kg6 60. Nd6 Nd8 61. Kh4 f5 62. c4 h5 63. d5 cxd5 64. cxd5 f4 65. e6 Kf6 66. Kxh5 Nxe6 67. Ne4+ Ke5 68. dxe6 Kxe6 69. Kg4 f3 70. Kxf3 Kd5 71. Nc5 Kc4 72. Nxb7 Kxb4 73. Ke4 Kc4 74. Ke5 1-0

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "4"]
[White "Ostby, Martin Bergsjo"]
[Black "Jacobsen, Trond"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1831"]
[BlackElo "1604"]
[PlyCount "87"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 e6 5. Nc3 Nf6 6. Bd2 Be7 7. Nf3 a6 8. Bd3 b5 9. a3 Bb7 10. 0-0 Nbd7 11. Qe1 e5 12. Rc1 0-0 13. h3 Qb6 14. Be3 Qa5 15. d5 Rfc8 16. Nd2 Qd8 17. f4 Nc5 18. Bc2 Qf8 19. f5 Bd8 20. b4 Ncd7 21. Bd3 Bb6 22. Bxb6 Nxb6 23. g4 h6 24. h4 Qd8 25. Rf2 Nh7 26. Rh2 Na4 27. Ndb1 Nb6 28. Rhc2 Nd7 29. Qe3 Qb6 30. Qxb6 Nxb6 31. Nd2 Rc7 32. Nb3 Rac8 33. Nb1 Rxc2 34. Rxc2 Rxc2 35. Bxc2 Nc4 36. Kf2 Nf6 37. g5 hxg5 38. hxg5 Nh7 39. N1d2 Nxd2 40. Nxd2 Nxg5 41. Nb3 Kf8 42. Na5 Bc8 43. Ke3 Ke8 44. a4 1/2-1/2

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "6"]
[White "Ostby, Martin Bergsjo"]
[Black "Omtvedt, Per"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "1831"]
[BlackElo "2101"]
[PlyCount "76"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. Bf3 0-0 10. Nce2 Ne5 11. c3 Bd6 12. Ng3 Nxf3+ 13. gxf3 Bf4 14. Qd2 Bxe3 15. fxe3 b5 16. Kh1 Bb7 17. Rg1 d5 18. exd5 Bxd5 19. e4 Bb7 20. Rae1 Qe5 21. Rg2 Nh5 22. Nxh5 Qxh5 23. Rg5 Qh6 24. Reg1 Kh8 25. Qg2 Rg8 26. Qg3 Rac8 27. Rg4 Rc5 28. Rh4 Rh5 29. Rxh5 Qxh5 30. Qg5 Qxg5 31. Rxg5 Rc8 32. Kg2 g6 33. Re5 Kg7 34. f4 h6 35. Kf3 Kf6 36. h4 b4 37. Ne2 bxc3 38. Nxc3 h5 1/2-1/2

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "7"]
[White "Salomon, Johan"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2047"]
[BlackElo "1831"]
[PlyCount "59"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. Nc3 Nc6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Re8 9. Nc2 d6 10. Ne3 Bd7 11. Rb1 Qc8 12. Re1 Ne5 13. b3 Bc6 14. Ncd5 Nxd5 15. cxd5 Bd7 16. Bb2 Bh3 17. Rc1 Qd7 18. Bxh3 Qxh3 19. Rc7 b6 20. Qd2 h5 21. Bxe5 Bxe5 22. Rec1 h4 23. R1c4 hxg3 24. hxg3 g5 25. Rg4 f6 26. f4 Kf7 27. fxe5 Rh8 28. e6+ Ke8 29. Kf2 Qh1 30. Nf1 1-0

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "3"]
[White "Torgersen, Terje"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2012"]
[BlackElo "1831"]
[PlyCount "37"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 0-0 8. e5 Nd5 9. Nxd4 Nb6 10. Bb3 Nxd4 11. Qxd4 d5 12. c3 Be6 13. Bc2 Bg5 14. f4 Bh6 15. f5 Bxc1 16. Rxc1 Bd7 17. f6 Re8 18. Qh4 h6 19. Qg3 1-0

[Event "Oslo Elo op"]
[Site "Oslo"]
[Date "2012.09.30"]
[Round "8"]
[White "Yilmaz, Kazim"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1644"]
[BlackElo "1831"]
[PlyCount "56"]
[EventDate "2012.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Qc2 a5 10. Be3 b6 11. Bxc5 bxc5 12. a4 Nh5 13. g3 Bh3 14. Rfd1 h6 15. Ne1 Nf6 16. Ng2 Nh7 17. f3 f5 18. Bf1 Ng5 19. Ne1 fxe4 20. Bxh3 Nxh3+ 21. Kg2 exf3+ 22. Kxh3 Qg5 23. Qe4 Qh5+ 24. Qh4 f2 25. Ng2 Qf5+ 26. g4 Qc2 27. Rf1 Rf3+ 28. Qg3 Rxg3+ 0-1

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.25"]
[Round "7"]
[White "MacArthur, John"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2035"]
[BlackElo "1734"]
[PlyCount "52"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. a3 e5 2. c4 Nf6 3. Nc3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. Nf3 g6 8. d4 Bg7 9. dxe5 Nxc3 10. Qxd8+ Rxd8 11. bxc3 Nxe5 12. Nxe5 Bxe5 13. Bd2 c6 14. Rb1 Rd7 15. a4 0-0 16. Be4 Rfd8 17. Bd3 Bf5 18. Bxf5 gxf5 19. Be3 Bxc3+ 20. Kf1 Rd1+ 21. Kg2 Rxh1 22. Kxh1 b6 23. Rc1 Bd4 24. Rxc6 Bxe3 25. fxe3 Rd2 26. a5 Rxe2 1/2-1/2

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.25"]
[Round "6"]
[White "Ostby, Martin Bergsjo"]
[Black "Diaz, Linda Victoria"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1734"]
[BlackElo "2007"]
[PlyCount "63"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. Nc3 Qa5 9. Qb3 Qb4 10. Qxb4 Bxb4 11. 0-0 Nge7 12. Be3 Rd8 13. Rfd1 0-0 14. h3 Bh5 15. a3 Ba5 16. b4 Bc7 17. Rd2 Nf5 18. g4 Nxe3 19. fxe3 Bg6 20. Nh4 Ne7 21. Rad1 Rc8 22. Nxg6 Nxg6 23. Rc2 e5 24. Bd3 exd4 25. Bxg6 fxg6 26. exd4 Rf3 27. Nd5 Rg3+ 28. Rg2 Rxg2+ 29. Kxg2 Bd8 30. Rd3 Kf7 31. Kf3 Rc1 32. Ke4 1/2-1/2

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "1"]
[White "Haubro, Sigfred"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2135"]
[BlackElo "1734"]
[PlyCount "135"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 Nc6 5. Bb2 b6 6. e3 Bb7 7. Be2 Be7 8. 0-0 0-0 9. c4 d6 10. d4 Re8 11. Nbd2 Bf8 12. a3 g6 13. Qc2 Nd7 14. Bd3 Bg7 15. Rae1 f5 16. Ba1 Nf6 17. Ng5 Ng4 18. Ngf3 Qd7 19. e4 fxe4 20. Nxe4 Nf6 21. d5 Ne5 22. Nxe5 dxe5 23. Ng5 c6 24. Bxe5 cxd5 25. f4 Rac8 26. Qa2 Ba6 27. Rd1 Ng4 28. cxd5 Bxd3 29. Rxd3 Bxe5 30. fxe5 Nxe5 31. d6+ Kg7 32. Rd5 Qg4 33. d7 Qxg5 34. dxc8Q Rxc8 35. Qb2 Qe3+ 36. Kh1 Re8 37. h3 Kh6 38. Rd4 g5 39. Rd6+ Kh5 40. Qc2 Ng6 41. Rd7 Re7 42. Rxe7 Qxe7 43. Qf5 Qxa3 44. Qf7 Kh6 45. Qc7 Qe7 46. Qxe7 Nxe7 47. Rf7 Nd5 48. Rxa7 b5 49. Rb7 Nc3 50. g4 Kg6 51. Rb6+ Kf7 52. Kg2 Ke7 53. Kf1 Kd7 54. Ke1 Kc7 55. Rh6 b4 56. Kd2 Ne4+ 57. Kc2 Nd6 58. Kb3 Kc6 59. Rxh7 Kc5 60. Rh5 Ne4 61. h4 Nd2+ 62. Kc2 Ne4 63. hxg5 Kc4 64. g6 b3+ 65. Kb2 Nf2 66. g7 Nd3+ 67. Kb1 b2 68. g8Q+ 1-0

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "3"]
[White "Johnsen, Ole Jacob"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1734"]
[PlyCount "44"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Bb3 d6 6. d3 0-0 7. Nc3 Bg4 8. Bg5 h6 9. Bh4 Nd4 10. Nd5 g5 11. Bg3 Nxd5 12. Bxd5 c6 13. Bc4 Qf6 14. c3 Nxf3+ 15. gxf3 Bxf3 16. Qd2 d5 17. exd5 cxd5 18. Bb3 Qe6 19. Bd1 e4 20. Bxf3 exf3 21. Qd1 Qg4 22. h3 Qxg3+ 0-1

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "5"]
[White "Kjoita, Torgeir Jakhelln"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1880"]
[BlackElo "1734"]
[PlyCount "77"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Bd3 Bd7 11. Bxf5 exf5 12. Nc3 Be6 13. 0-0 0-0 14. Rc1 g5 15. Na4 Qd8 16. Nc5 g4 17. Ne1 Bc8 18. Ned3 Bg5 19. Rc2 b6 20. Nb3 Qd7 21. f4 Bd8 22. Re2 Qe6 23. Re3 Kh8 24. h3 Rg8 25. g3 Ba6 26. Kf2 Bc4 27. Nbc1 a5 28. Rh1 axb4 29. axb4 Be7 30. Bc3 Ra3 31. Bb2 Ra7 32. hxg4 Bxb4 33. gxf5 Qxf5 34. Rh5 Qg4 35. Qh1 Rg7 36. f5 Bd2 37. Rf3 f6 38. Rh4 Qg5 39. Rh5 1/2-1/2

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "2"]
[White "Ostby, Martin Bergsjo"]
[Black "Gonzalez, Francisco"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1734"]
[BlackElo "1991"]
[PlyCount "112"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Bb6 5. d3 Nf6 6. Bb3 d6 7. 0-0 0-0 8. Nbd2 Na5 9. Bc2 a6 10. b4 Nc6 11. Nc4 Ba7 12. Be3 b6 13. a4 Be6 14. Ncd2 Ng4 15. Ng5 Nxe3 16. Qh5 h6 17. Nxe6 fxe6 18. fxe3 b5 19. d4 Rxf1+ 20. Rxf1 Qd7 21. Qg6 Qe8 22. Qg4 Kh8 23. Kh1 Rb8 24. Nf3 exd4 25. exd4 e5 26. Ng5 g6 27. Nf7+ Kg7 28. Qh4 h5 29. Qf6+ Kh7 30. Bb3 Qe7 31. Ng5+ Kh6 32. Nf7+ Kh7 33. Qxe7 Nxe7 34. Nxd6 cxd6 35. Rf7+ Kh6 36. Rxe7 bxa4 37. Bxa4 Bxd4 38. cxd4 Rxb4 39. Kg1 Rxa4 40. dxe5 dxe5 41. Rxe5 Ra2 42. Re6 Kg7 43. e5 a5 44. Ra6 g5 45. h3 a4 46. Kh2 h4 47. Ra7+ Kg6 48. e6 Kf6 49. e7 Kf7 50. Ra5 a3 51. Rxg5 Ra1 52. g4 Rb1 53. Rg7+ Ke8 54. Rg8+ Kxe7 55. Ra8 Rb2+ 56. Kg1 a2 0-1

[Event "Oslo Sveins op 5th"]
[Site "Oslo"]
[Date "2012.06.22"]
[Round "9"]
[White "Poulsen, Iver"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2084"]
[BlackElo "1734"]
[PlyCount "44"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. e5 Nd5 6. Qb3 Nb6 7. cxd4 d6 8. Bb5 Bd7 9. 0-0 a6 10. Ng5 d5 11. Bxc6 bxc6 12. e6 Bxe6 13. Re1 Qf6 14. Qc2 Kd7 15. Nxe6 fxe6 16. Be3 Bd6 17. Nd2 g5 18. Rac1 h5 19. Qxc6+ Ke7 20. Nf3 Rag8 21. Ne5 g4 22. b3 h4 1/2-1/2

[Event "NOR-chT Clubs"]
[Site "Fagernes"]
[Date "2012.06.10"]
[Round "6"]
[White "Ostby, Martin Bergsjo"]
[Black "Larsen, Per Magnus"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1734"]
[PlyCount "67"]
[EventDate "2012.06.08"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]
[WhiteTeam "OSS"]
[BlackTeam "Porsgrunn"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "NOR"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e6 5. Nf3 Bd6 6. Bd3 e5 7. Nxe5 Bxe5 8. dxe5 Be6 9. Be3 Qa5+ 10. Bd2 Qc7 11. Bc3 Nd7 12. 0-0 Nxe5 13. Qh5 0-0-0 14. Bxe5 Qb6+ 15. Kh1 Qc5 16. Qg5 g6 17. b4 Qe7 18. Qxe7 Nxe7 19. Bxh8 Rxh8 20. Nd2 b5 21. Nb3 f5 22. Nd4 fxe4 23. Nxe6 exd3 24. cxd3 Nf5 25. a4 a6 26. axb5 cxb5 27. Rxa6 Kd7 28. Nc5+ Kc7 29. g4 Nd6 30. Rf6 Re8 31. Rfxd6 Ra8 32. Rd7+ Kb8 33. Rb7+ Kc8 34. Rxa8# 1-0

[Event "NOR-chT Clubs"]
[Site "Fagernes"]
[Date "2012.06.10"]
[Round "5"]
[White "Ostby, Martin Bergsjo"]
[Black "Sajjadi, Kimiya"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1734"]
[PlyCount "57"]
[EventDate "2012.06.08"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]
[WhiteTeam "OSS"]
[BlackTeam "OSS"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "NOR"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. Nbd2 d5 7. Bb3 dxe4 8. dxe4 b6 9. 0-0 0-0 10. Qc2 Nh5 11. Nc4 Qf6 12. Ba4 Be6 13. Nxb6 axb6 14. Bxc6 Rxa2 15. Rxa2 Bxa2 16. Bb5 Be6 17. Be2 Bg4 18. h3 Bxf3 19. Bxf3 Nf4 20. Bxf4 Qxf4 21. b4 Bd6 22. Ra1 Re8 23. Qa4 Re6 24. Bg4 Rf6 25. Qe8+ Kh7 26. Bf5+ g6 27. g3 Qf3 28. Ra8 Qxf5 29. Qg8# 1-0

[Event "NOR-chT Clubs"]
[Site "Fagernes"]
[Date "2012.06.09"]
[Round "4"]
[White "Gulliksen, Leif"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "E97"]
[BlackElo "1734"]
[PlyCount "52"]
[EventDate "2012.06.08"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]
[WhiteTeam "Stjernen"]
[BlackTeam "OSS"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "NOR"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. Be3 Nc6 8. 0-0 Re8 9. d5 Ne7 10. b4 a5 11. a3 b6 12. Qc2 Ng4 13. Bg5 h6 14. Bd2 f5 15. h3 Nf6 16. Kh2 f4 17. g3 g5 18. Rg1 g4 19. hxg4 Nxg4+ 20. Kg2 fxg3 21. Kxg3 Qd7 22. Nh2 Nxh2 23. f3 axb4 24. axb4 Qh3+ 25. Kf2 Ng4+ 26. fxg4 Rf8+ 0-1

[Event "NOR-chT Clubs"]
[Site "Fagernes"]
[Date "2012.06.08"]
[Round "1"]
[White "Ostby, Martin Bergsjo"]
[Black "Kongevold, Hans Inge"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1734"]
[BlackElo "2045"]
[PlyCount "41"]
[EventDate "2012.06.08"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "NOR"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]
[WhiteTeam "OSS"]
[BlackTeam "Moss"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "NOR"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nf3 Bg4 5. Bc4 c6 6. 0-0 e6 7. Re1 Be7 8. Ne4 Nd7 9. b3 N7f6 10. h3 Nxe4 11. hxg4 Bf6 12. d4 Ng5 13. Bxg5 Bxg5 14. Nxg5 Qxg5 15. Re5 Qe7 16. Bxd5 cxd5 17. Qd3 g6 18. Rae1 0-0 19. Rxd5 Qa3 20. Rd7 b6 21. c4 1/2-1/2

[Event "NOR-ch U11"]
[Site "Oslo"]
[Date "2011.11.25"]
[Round "1"]
[White "Birkeland, Trym"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "C68"]
[BlackElo "1357"]
[PlyCount "34"]
[EventDate "2011.11.25"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qd4 6. Nf3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Bf5 9. d3 0-0-0 10. Kd2 Bb4+ 11. Nc3 Nf6 12. Ne5 Ne4+ 13. Kd1 Nxf2+ 14. Ke1 Nxh1 15. Nxf7 Rde8+ 16. Kf1 Rhf8 17. Kg1 Re1# 0-1

[Event "NOR-ch U11"]
[Site "Oslo"]
[Date "2011.11.??"]
[Round "2"]
[White "Ostby, Martin Bergsjo"]
[Black "Greibrokk, Ingrid Andrea"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1357"]
[BlackElo "785"]
[PlyCount "91"]
[EventDate "2011.11.25"]
[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 c5 2. e3 e6 3. Nf3 Nc6 4. c4 Nf6 5. Nc3 cxd4 6. exd4 Bb4 7. a3 Bxc3+ 8. bxc3 0-0 9. Bd3 Re8 10. 0-0 b6 11. Re1 Ba6 12. Bg5 Rb8 13. Ne5 h6 14. Bh4 g5 15. Bg3 Rc8 16. Qf3 Bb7 17. Qe3 d6 18. Nxc6 Bxc6 19. f4 Ng4 20. Qe2 f5 21. Qc2 gxf4 22. Bxf4 Qh4 23. Bg3 Qg5 24. Qc1 Qxc1 25. Raxc1 Rcd8 26. h3 Nf6 27. Bh4 Kf7 28. Re2 Rd7 29. d5 exd5 30. Rxe8 Nxe8 31. Bxf5 Rc7 32. Rf1 Kg8 33. Be6+ Kg7 34. cxd5 Bb5 35. Rf3 Be2 36. Rg3+ Kh8 37. Rg8+ Kh7 38. Rxe8 Rxc3 39. Bf5+ Kg7 40. Rxe2 Rxa3 41. Re7+ Kf8 42. Re6 Ra1+ 43. Kh2 a5 44. Bf6 a4 45. Bg6 Rf1 46. Re8# 1-0

[Event "NOR-ch U11"]
[Site "Oslo"]
[Date "2011.11.??"]
[Round "5"]
[White "Ranaldi, Lucas"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1357"]
[PlyCount "22"]
[EventDate "2011.11.25"]
[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 d5 2. c4 e6 3. b3 Nf6 4. Nc3 c6 5. Bb2 Bb4 6. a3 Bxc3+ 7. Bxc3 Ne4 8. Bb2 dxc4 9. bxc4 Qa5+ 10. Bc3 Qxc3+ 11. Qd2 Qxd2# 0-1

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.08.07"]
[Round "10"]
[White "Ostby, Martin Bergsjo"]
[Black "Svane, Frederik"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1288"]
[BlackElo "1699"]
[PlyCount "129"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. a3 Bxc3+ 10. bxc3 0-0 11. Qf3 d6 12. Bc4 Qg6 13. 0-0 Be6 14. Bd5 Bxd5 15. exd5 Ne7 16. Rac1 e4 17. Qd1 Rac8 18. Qd4 b6 19. c4 Rc7 20. Nd2 f5 21. Rfe1 Qg4 22. Re3 Ng6 23. f3 exf3 24. Nxf3 Qxd4 25. Nxd4 Rxc4 26. Nb5 Rc5 27. c4 Rf6 28. Nxa7 Nf4 29. Nb5 Nxd5 30. Rd3 Nf4 31. Rd2 Rc6 32. g3 Nh3+ 33. Kg2 Ng5 34. Rf2 g6 35. Rd2 Ne4 36. Rd5 g5 37. Nd4 Rc5 38. Rf1 f4 39. gxf4 gxf4 40. Rxc5 bxc5 41. Ne2 Nd2 42. Rxf4 Rxf4 43. Nxf4 Nxc4 44. a4 Kf7 45. Kf3 Kf6 46. Ke4 Ke7 47. Nd5+ Ke6 48. Nf4+ Kd7 49. Nd5 Kc6 50. Ne7+ Kd7 51. Ng8 Nb2 52. a5 Kc6 53. Nxh6 Kb5 54. Kd5 Kxa5 55. Nf5 Kb4 56. Nxd6 c4 57. Nxc4 Nxc4 58. h4 Kc3 59. h5 Ne3+ 60. Ke4 Ng4 61. Kf4 Nh6 62. Kg5 Nf7+ 63. Kg6 Ne5+ 64. Kf6 Ng4+ 65. Kg5 1/2-1/2

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.08.06"]
[Round "9"]
[White "Larsen, Arne Walther"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1851"]
[BlackElo "1288"]
[PlyCount "57"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 d6 5. d3 Nc6 6. Rb1 a5 7. a3 Bd7 8. e3 Be7 9. Nge2 0-0 10. b4 axb4 11. axb4 Rb8 12. b5 Na5 13. 0-0 Re8 14. Bd2 b6 15. Nd5 Nb7 16. d4 Be6 17. Qc2 e4 18. Nef4 Bf7 19. f3 exf3 20. Bxf3 Kh8 21. Qxf5 Nxd5 22. Bxd5 Bxd5 23. Qxd5 Bf6 24. Nh5 Bg5 25. Rf7 Rg8 26. Rbf1 Bh6 27. Qf5 Bg5 28. h4 Be7 29. Qe4 1-0

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.08.05"]
[Round "8"]
[White "Ostby, Martin Bergsjo"]
[Black "Christiansen, Niels Jorgen"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1288"]
[BlackElo "1768"]
[PlyCount "73"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 h6 6. a3 d6 7. h3 a6 8. Be3 Bxe3 9. fxe3 Na5 10. Ba2 c5 11. 0-0 b5 12. Nd5 c4 13. Nxf6+ Qxf6 14. Nd2 Qg6 15. Qf3 0-0 16. dxc4 bxc4 17. Nxc4 Nxc4 18. Bxc4 Be6 19. Bd3 a5 20. a4 Qg5 21. b3 Qd8 22. Bb5 Qc7 23. c4 Qc5 24. Rfd1 Rad8 25. Rd3 f5 26. exf5 Rxf5 27. Qc6 Qb4 28. Qb6 Rff8 29. Rad1 Bf5 30. Rxd6 Rxd6 31. Rxd6 Qe1+ 32. Kh2 Kh7 33. Qc5 Rc8 34. Qxe5 Qf2 35. Bd7 Bxd7 36. Rxd7 Rf8 37. Qxg7# 1-0

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.08.04"]
[Round "7"]
[White "Rasmussen, Ole H"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1769"]
[BlackElo "1288"]
[PlyCount "127"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 b5 7. Bb3 Be7 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. d5 Bg4 12. b3 0-0 13. Nbd2 c4 14. b4 Nb7 15. h3 Bh5 16. Nf1 Nd7 17. Ng3 Bg6 18. Be3 a5 19. a3 Nb6 20. h4 h6 21. h5 Bh7 22. Qd2 Bf6 23. Nh2 Nd7 24. Qe2 Be7 25. Ng4 Nf6 26. Nxf6+ Bxf6 27. Qg4 Qc8 28. Nf5 Bxf5 29. exf5 Kh8 30. Be4 Qd8 31. Kh1 Bg5 32. Rac1 axb4 33. axb4 Ra3 34. f4 exf4 35. Bxf4 Bxf4 36. Qxf4 Qf6 37. Re3 Rfa8 38. g3 Rb3 39. Bg2 Rf8 40. Qf3 Ra3 41. Qe4 Raa8 42. Qe7 Qxe7 43. Rxe7 Nd8 44. Rce1 f6 45. Rd7 Ra6 46. Ree7 Rg8 47. g4 Kh7 48. Be4 Ra1+ 49. Kg2 Ra6 50. Kf3 Rb6 51. Ke3 Ra6 52. Kd4 Rb6 53. Ra7 Kh8 54. g5 hxg5 55. h6 Kh7 56. hxg7 Rb8 57. Bf3 Kh6 58. Ra1 g4 59. Bxg4 Kg5 60. Rg1 Nb7 61. Bh3+ Kh6 62. Re4 Kh5 63. Bg4+ Kh6 64. Be2 1-0

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.08.03"]
[Round "6"]
[White "Ostby, Martin Bergsjo"]
[Black "Andersen, Daniel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1288"]
[BlackElo "1963"]
[PlyCount "72"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. exf6 Nxf6 8. Bg5 Qb6 9. Bc1 0-0-0 10. 0-0 Bd6 11. dxc5 Bxc5 12. b4 Bd6 13. Be3 Qc7 14. a4 Kb8 15. h3 e5 16. Na3 e4 17. Nb5 exf3 18. Nxc7 fxe2 19. Na6+ bxa6 20. Qxe2 Bc8 21. b5 Ne5 22. b6 axb6 23. Bxb6 Rde8 24. Rab1 Ka8 25. Qd1 Re7 26. Bd4 Bb7 27. Qb3 Nc4 28. Rbd1 Rhe8 29. f3 Re2 30. Rf2 R2e6 31. Rdf1 Nh5 32. Qb1 Ng3 33. Rd1 Ne2+ 34. Kh1 Bg3 35. Rff1 Nxd4 36. cxd4 Ne3 0-1

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.08.02"]
[Round "5"]
[White "Merkesvik, Sondre"]
[Black "Ostby, Martin Bergsjo"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1762"]
[BlackElo "1288"]
[PlyCount "80"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ng8 7. Nbd2 h6 8. Nb3 Bb6 9. Nbxd4 Nxd4 10. Nxd4 Ne7 11. c3 0-0 12. f4 d5 13. exd6 Qxd6 14. Be3 Nf5 15. Bf2 Nxd4 16. Bxd4 Bf5 17. Kh1 Bxd4 18. Qxd4 Qxd4 19. cxd4 Rad8 20. Rad1 Rd6 21. Bd3 Bg4 22. Rd2 Kh8 23. Be4 c6 24. d5 f5 25. Bf3 Bxf3 26. Rxf3 Rfd8 27. Re2 Rxd5 28. h3 R8d7 29. Kg1 b5 30. Rc3 c5 31. Re8+ Kh7 32. Rc8 c4 33. b3 Rd2 34. bxc4 b4 35. Rb3 Rxa2 36. Rxb4 Rdd2 37. Rb1 Rxg2+ 38. Kf1 Raf2+ 39. Ke1 Rh2 40. Rb7 Ra2 0-1

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.08.01"]
[Round "4"]
[White "Ostby, Martin Bergsjo"]
[Black "Lindholm, Lars"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1288"]
[BlackElo "1722"]
[PlyCount "128"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Nf6 3. Nc3 d5 4. e5 Nh5 5. Be2 Nc6 6. Be3 Ng7 7. Nf3 Nf5 8. Bf4 a6 9. 0-0 Bg7 10. Qd2 h5 11. Nd1 Be6 12. Ne3 f6 13. Nxf5 Bxf5 14. Rfe1 Qd7 15. Bd3 0-0-0 16. e6 Bxe6 17. Bxg6 Kb8 18. Qe3 Bf5 19. Nh4 e5 20. Bxf5 exf4 21. Qxf4 Qf7 22. Be6 Bh6 23. Qxh6 Qxe6 24. Rxe6 Rxh6 25. Nf5 Rg6 26. Rxc6 bxc6 27. Ne7 Rdg8 28. Nxg6 Rxg6 29. f3 f5 30. Re1 h4 31. Re5 h3 32. g3 Rf6 33. Kf2 Kb7 34. Ke3 f4+ 35. gxf4 Rg6 36. Rg5 Re6+ 37. Kd2 Rf6 38. f5 Kb6 39. Rh5 c5 40. dxc5+ Kxc5 41. Rxh3 Rxf5 42. Rg3 Kc4 43. Rg4+ d4 44. b3+ Kd5 45. f4 Ke4 46. Ke2 c5 47. h4 a5 48. Rg5 Rxf4 49. h5 a4 50. Rxc5 Rh4 51. bxa4 Rh2+ 52. Kd1 d3 53. cxd3+ Kxd3 54. Rd5+ Kc4 55. Rg5 Rxa2 56. Ke1 Kd3 57. a5 Ke3 58. Kf1 Kf3 59. Kg1 Ra1+ 60. Kh2 Ra2+ 61. Kh3 Ra1 62. Rg3+ Kf4 63. Kh4 Rh1+ 64. Rh3 Rg1 1/2-1/2

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.07.31"]
[Round "2"]
[White "Ostby, Martin Bergsjo"]
[Black "Pedersen, Bent O"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1288"]
[BlackElo "1860"]
[PlyCount "54"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. dxc5 d4 6. Ne2 e5 7. Ng3 Bxc5 8. Bb5 Qa5+ 9. Nd2 Qxb5 10. a4 Qa6 11. Nb3 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 Qb6 14. 0-0 0-0 15. Qg5 h6 16. Qd2 Be6 17. f4 d3+ 18. Kh1 dxc2 19. fxe5 Ng4 20. Nc1 Rad8 21. Qe2 Nd4 22. Qe1 Nxe5 23. b4 Qd6 24. Nf5 Bxf5 25. exf5 Rfe8 26. Qg3 Nxf5 27. Qb3 Nd4 0-1

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.07.31"]
[Round "3"]
[White "Salomonsen, Sixten"]
[Black "Ostby, Martin Bergsjo"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1742"]
[BlackElo "1288"]
[PlyCount "101"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bxd4 7. Bxd4 0-0 8. Be3 Re8 9. Bd3 h6 10. 0-0 d6 11. Qd2 Ne5 12. f3 Nxd3 13. Qxd3 Be6 14. Rad1 Qe7 15. Rfe1 a6 16. Nd5 Bxd5 17. exd5 Qd7 18. c4 b5 19. b3 bxc4 20. Qxc4 Re5 21. Bf4 Rxe1+ 22. Rxe1 a5 23. Bg3 a4 24. Qc6 Qxc6 25. dxc6 axb3 26. axb3 Ra6 27. Rc1 Rb6 28. Bxd6 Ne8 29. Bf4 Rxb3 30. h3 g5 31. Bg3 f5 32. Be5 Rb5 33. f4 Rd5 34. Ra1 Rd8 35. Ra7 Rc8 36. Kf2 Kf7 37. Ke3 Ke6 38. Kd4 Nd6 39. Bxd6 Kxd6 40. Ra5 Rf8 41. g3 gxf4 42. gxf4 h5 43. Kc4 h4 44. Re5 Rf6 45. Kb5 Rf8 46. Kc4 Rf7 47. Re8 Re7 48. Rxe7 Kxe7 49. Kd5 Kf6 50. Kd4 Ke7 51. Kc5 1/2-1/2

[Event "Politiken Cup 33rd"]
[Site "Helsingor"]
[Date "2011.07.30"]
[Round "1"]
[White "Jorgensen, Carina Eilegaard"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2030"]
[BlackElo "1288"]
[PlyCount "115"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 c6 5. Nc3 Bb4 6. Qc2 h6 7. Bh4 b6 8. e3 Ba6 9. Ne5 dxc4 10. Be2 Be7 11. Nxc4 0-0 12. 0-0 Nbd7 13. e4 c5 14. Rfd1 Qc7 15. Bg3 Qb7 16. Bd6 Bxc4 17. Bxe7 Bxe2 18. Qxe2 Rfe8 19. Bd6 e5 20. dxe5 Nxe5 21. g3 Ng6 22. e5 Nd7 23. f4 Ne7 24. Bxe7 Rxe7 25. Nb5 a6 26. Nd6 Qc6 27. Qg4 Re6 28. Nf5 g6 29. Nxh6+ Kg7 30. Nf5+ Kf8 31. Nd6 Kg7 32. Qg5 Rh8 33. Nf5+ Kf8 34. Qd8+ Re8 35. Qxd7 Qxd7 36. Rxd7 gxf5 37. Rad1 Re6 38. Rd8+ Kg7 39. Rxh8 Kxh8 40. Rd6 Kg7 41. Rxe6 fxe6 42. Kf2 Kg6 43. h4 b5 44. Ke3 a5 45. b3 Kh5 46. Kd3 Kg4 47. a4 b4 48. Kc4 Kxg3 49. h5 Kxf4 50. h6 Ke3 51. h7 f4 52. h8Q f3 53. Qh7 Ke2 54. Qd3+ Kf2 55. Kxc5 Kg2 56. Qe4 Kg3 57. Kd6 f2 58. Qh1 1-0

[Event "Oslo Bockman op"]
[Site "Oslo"]
[Date "2011.04.08"]
[Round "1"]
[White "Sajjadi, Kimiya"]
[Black "Ostby, Martin Bergsjo"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1185"]
[PlyCount "81"]
[EventDate "2011.04.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 h6 6. a3 d6 7. b4 Bb6 8. h3 0-0 9. Na4 Be6 10. Nxb6 axb6 11. Nd2 Nxb4 12. c3 Nc6 13. Qf3 Na5 14. Ba2 Bxa2 15. Rxa2 d5 16. 0-0 d4 17. cxd4 exd4 18. Qg3 Kh8 19. f4 Nd7 20. e5 Nc5 21. f5 Qg5 22. Qf3 Qe3+ 23. Kh1 Qxf3 24. Rxf3 Rae8 25. f6 gxf6 26. Rxf6 Rxe5 27. Nf3 Re6 28. Rxh6+ Rxh6 29. Bxh6 Rd8 30. Ne5 Kg8 31. Rf2 Re8 32. Ng4 Re1+ 33. Kh2 Rd1 34. Nf6+ Kh8 35. Rf4 Nd7 36. Nxd7 Kh7 37. Bf8 Kg6 38. Rf6+ Kg5 39. Bh6+ Kh5 40. g4+ Kh4 41. Bf4 1-0

