[Event "San Vicente op 8th"]
[Site "San Vicente"]
[Date "2024.03.28"]
[Round "2"]
[White "Zhu, Jiner"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2467"]
[BlackElo "2222"]
[PlyCount "75"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 g6 5. 0-0 Bg7 6. e5 Ng4 7. Bxc6 dxc6 8. Re1 0-0 9. d3 f6 10. Qe2 b6 11. h3 Nh6 12. Bxh6 Bxh6 13. d4 cxd4 14. Qc4+ Kh8 15. Nxd4 fxe5 16. Nxc6 Qd2 17. Re2 Qf4 18. Qxf4 exf4 19. Rxe7 Bf5 20. Nd4 Rad8 21. Nxf5 Rxf5 22. Rae1 Rd2 23. Rxa7 Rxc2 24. Re8+ Bf8 25. Nb5 Rd2 26. Nc7 Rd1+ 27. Kh2 Rd7 28. Raa8 Rxc7 29. Rxf8+ Kg7 30. Rxf5 gxf5 31. Ra4 f3 32. Rb4 Rc6 33. g4 fxg4 34. hxg4 h5 35. gxh5 Kh6 36. Rb5 Rc4 37. Rxb6+ Kxh5 38. Kg3 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.25"]
[Round "9"]
[White "Ostensen, Nicolai Maxime"]
[Black "Amundsen, Ask"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "2228"]
[BlackElo "2026"]
[PlyCount "141"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Nd2 Nf6 6. e3 Be7 7. Be2 0-0 8. 0-0 Qe8 9. a3 d6 10. b4 Qg6 11. f3 Bd7 12. Qc2 Rae8 13. b5 Nd8 14. Bb2 exf3 15. Bxf3 Ng4 16. Bxg4 Qxg4 17. Nd5 Bg5 18. Rae1 c6 19. bxc6 bxc6 20. Nf4 Bxf4 21. Rxf4 Qxf4 22. exf4 Rxe1+ 23. Kf2 Rfe8 24. Nf3 R1e2+ 25. Qxe2 Rxe2+ 26. Kxe2 Be6 27. Kd3 Nb7 28. Bc3 h6 29. Ne1 Kf7 30. Nc2 a5 31. Ne3 g6 32. d5 Bd7 33. Bd4 cxd5 34. cxd5 Ke7 35. Kc4 Kd8 36. Bb6+ Ke7 37. Nc2 Ba4 38. Nd4 Bd1 39. Kb5 Kd7 40. Bxa5 Nc5 41. Bb4 Ba4+ 42. Kc4 Ne4 43. Be1 Bd1 44. Ne6 g5 45. Kd4 gxf4 46. Nxf4 Nf6 47. Bd2 Ne4 48. Be3 Nf6 49. Ne6 Nxd5 50. Kxd5 Bb3+ 51. Kd4 Kxe6 52. Bxh6 Kf6 53. Bf4 Ke6 54. h4 Bd1 55. Bd2 Kf6 56. Kd5 Ke7 57. Bb4 Bb3+ 58. Kc6 Ke6 59. g3 f4 60. gxf4 Kf5 61. Bxd6 Kg4 62. Kb5 Kxh4 63. a4 Kg4 64. a5 Kf5 65. a6 Ke6 66. Kc6 Bd5+ 67. Kc7 Be4 68. Be5 Kd5 69. a7 Kc5 70. Kb8 Kb6 71. a8Q 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.24"]
[Round "8"]
[White "Unuk, Laura"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2341"]
[BlackElo "2228"]
[PlyCount "105"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 Ne4 8. Ne2 b6 9. d5 Bb7 10. f3 Nxc3 11. Nxc3 exd5 12. cxd5 Re8 13. Qd2 d6 14. Bb5 Re7 15. a4 a6 16. Be2 f5 17. 0-0 Qf8 18. e4 f4 19. Rab1 Nd7 20. b4 Rc8 21. bxc5 Rxc5 22. Bd3 Ra5 23. Bc2 Ne5 24. Bb3 Qc8 25. Ne2 g5 26. Nd4 Rc5 27. Ne6 a5 28. Nxg5 Ba6 29. Rfd1 Rg7 30. Qxf4 Rc3 31. Kh1 Nd3 32. Qd2 Qc5 33. Rf1 Nb4 34. Ne6 Bxf1 35. Rxf1 Qe3 36. Qxe3 Rxe3 37. Nxg7 Kxg7 38. Bc4 Ra3 39. Bb5 Na2 40. Ra1 Rc3 41. h4 Rc2 42. Kh2 Nc3 43. Bd7 Kf6 44. Ra3 Ne2 45. Rb3 Nf4 46. Bh3 Ra2 47. Rxb6 Rxa4 48. Rxd6+ Ke5 49. Ra6 Ra1 50. d6 Kf6 51. d7+ Ke7 52. Ra8 Nxh3 53. d8Q+ 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.23"]
[Round "6"]
[White "Ostensen, Nicolai Maxime"]
[Black "Grigoryan, Karen H"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2228"]
[BlackElo "2629"]
[PlyCount "74"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nf3 Bxc3 4. dxc3 Nc6 5. g3 d6 6. Bg2 f5 7. 0-0 Nf6 8. Qc2 0-0 9. Bg5 h6 10. Bxf6 Qxf6 11. Nd2 e4 12. Nb3 Ne5 13. c5 d5 14. f4 Nc4 15. Qc1 b6 16. Rd1 c6 17. e3 Be6 18. Bf1 Rac8 19. a4 Rb8 20. a5 bxc5 21. Bxc4 dxc4 22. Nxc5 Qe7 23. Nxe6 Qxe6 24. Qd2 Rb5 25. Qd7 Qxd7 26. Rxd7 Rf7 27. Rd8+ Kh7 28. Rd2 Rfb7 29. a6 R7b6 30. Rd7 Rxb2 31. Rxa7 Rb1+ 32. Rxb1 Rxb1+ 33. Kf2 Rb2+ 34. Kg1 Ra2 35. Ra8 Ra1+ 36. Kf2 Ra2+ 37. Kg1 Ra1+ 1/2-1/2

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.22"]
[Round "3"]
[White "Nasuta, Grzegorz"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2558"]
[BlackElo "2228"]
[PlyCount "127"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 g6 6. h3 Bg7 7. Nc3 0-0 8. Be3 b6 9. Qd2 e5 10. Bh6 Qd6 11. 0-0 Ne8 12. Nh2 f6 13. Be3 g5 14. Ne2 Rf7 15. Ng3 Bf8 16. Ng4 h6 17. Qe2 Kh7 18. Rad1 Ng7 19. Bc1 Be6 20. Ne3 Rd8 21. b3 Rfd7 22. Qf3 Qe7 23. Ng4 Kg6 24. Kh2 h5 25. Ne3 Qf7 26. h4 Kh7 27. Nef5 Qg6 28. Ne3 Bd6 29. Rde1 gxh4 30. Ngf5 Bxf5 31. Nxf5 Nxf5 32. exf5 e4+ 33. Kh3 exf3 34. fxg6+ Kxg6 35. gxf3 Kf5 36. Rg1 Be5 37. Re4 Rd4 38. Kxh4 b5 39. Be3 R4d5 40. Kh3 a5 41. a4 Bd4 42. Rg7 R5d7 43. Rf4+ Ke6 44. Rg6 Be5 45. Re4 Kf7 46. Rh6 Bd4 47. Rxh5 Bxe3 48. fxe3 Rd5 49. Rh7+ Kg6 50. Reh4 bxa4 51. R4h6+ Kg5 52. f4+ Kf5 53. e4+ Kxf4 54. exd5 axb3 55. cxb3 cxd5 56. Kg2 Rb8 57. Kf2 Rxb3 58. Rxf6+ Ke5 59. Rf3 Rb2+ 60. Ke1 a4 61. Rh5+ Kd4 62. Rh4+ Kc3 63. d4+ Kc2 64. Rh2+ 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2024.02.21"]
[Round "1"]
[White "Ostensen, Nicolai Maxime"]
[Black "Abdrlauf, Elham"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2228"]
[BlackElo "2567"]
[PlyCount "96"]
[EventDate "2024.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 Bd6 5. b3 0-0 6. Bb2 a6 7. Be2 Re8 8. d4 b6 9. 0-0 Nbd7 10. Qc2 Bb7 11. Rfd1 Qe7 12. Rac1 Rac8 13. h3 c5 14. dxc5 bxc5 15. Na4 Ne4 16. Nd2 f5 17. Nc3 Ndf6 18. Nf3 f4 19. Nxe4 Nxe4 20. Bd3 fxe3 21. fxe3 Nf6 22. Rf1 Rf8 23. Ne5 Kh8 24. Qe2 Qc7 25. Ng4 Qe7 26. Nxf6 gxf6 27. Qh5 d4 28. exd4 cxd4 29. Bxd4 e5 30. Be3 Rg8 31. Rf2 Rg3 32. Re1 Rcg8 33. Bf1 Bc5 34. Bxc5 Qxc5 35. Qf5 Rf3 36. Qc2 Rxh3 37. Rd1 Qe3 38. Rd3 Bxg2 39. Bxg2 Qxd3 40. Qxd3 Rxd3 41. Rxf6 Rd1+ 42. Rf1 Rxf1+ 43. Kxf1 Kg7 44. Bb7 Kf6 45. c5 a5 46. a3 Ke7 47. Ke2 Rb8 48. Bd5 Rb5 0-1

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2024.01.28"]
[Round "5"]
[White "Sheahan, Gavin"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1950"]
[BlackElo "2194"]
[PlyCount "102"]
[EventDate "2024.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 Nbd7 8. e3 g5 9. Bg3 Ne4 10. Nd2 Nxg3 11. hxg3 c6 12. Bd3 Nf6 13. Qc2 Be6 14. a3 Bf8 15. Na4 Bg7 16. b4 0-0 17. Nc5 Bc8 18. Nf3 Re8 19. 0-0 b6 20. Nb3 Bb7 21. Ne5 Qd6 22. Rfc1 Rac8 23. Qb1 Rc7 24. Ra2 Ne4 25. Bxe4 dxe4 26. Nd2 Qe6 27. Nec4 f5 28. a4 Rec8 29. a5 c5 30. axb6 axb6 31. bxc5 bxc5 32. dxc5 Bd5 33. Rac2 Rxc5 34. Na3 Rxc2 35. Rxc2 Ra8 36. Qc1 Qa6 37. Rc5 Qe6 38. Ndc4 Bf8 39. Ra5 Rc8 40. Rxd5 Qxd5 41. Qf1 Qd3 42. Qa1 Rxc4 43. Nxc4 Qxc4 44. Qa5 Qe6 45. Qc7 Bd6 46. Qc6 Kf7 47. Qb7+ Kg6 48. Qc6 h5 49. Kh1 h4 50. gxh4 gxh4 51. Qb6 Qe5 0-1

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2024.01.27"]
[Round "3"]
[White "Mulay, Pratik"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2012"]
[BlackElo "2194"]
[PlyCount "121"]
[EventDate "2024.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 g6 6. Nge2 Bg7 7. 0-0 0-0 8. Bg5 Qc7 9. h3 e5 10. Qc1 Nd7 11. Bh6 Re8 12. Bxg7 Kxg7 13. f4 exf4 14. Qxf4 Qxf4 15. Rxf4 Ne5 16. a4 a5 17. b3 Be6 18. Rff1 Rad8 19. Nd1 f5 20. exf5 Bxf5 21. Nec3 Nf7 22. Nb2 Be6 23. Nc4 Bxc4 24. bxc4 Nd6 25. Rab1 Rd7 26. Rfe1 Rde7 27. Rxe7+ Rxe7 28. Kf2 Kf6 29. Kf3 Kg5 30. g3 Rf7+ 31. Kg2 Kf6 32. Re1 Re7 33. Rf1+ Kg7 34. Rc1 g5 35. Rf1 Re3 36. Kf2 Re8 37. Kg2 Kg6 38. Rb1 h5 39. Rf1 Kg7 40. Rb1 Kf6 41. Rf1+ Kg6 42. Rb1 Re7 43. Rc1 Re3 44. Kf2 Re8 45. Kg2 Re7 46. Rb1 Nf5 47. Ne4 Ne3+ 48. Kf2 Nxc2 49. Nxc5 Nb4 50. Rd1 Kf5 51. Nb3 b6 52. c5 bxc5 53. Nxc5 g4 54. hxg4+ Kxg4 55. Rh1 Rf7+ 56. Kg2 Nd5 57. Re1 Rf5 58. Ne6 Nf6 59. Nd4 c5 60. Nxf5 Kxf5 61. Re7 1-0

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.30"]
[Round "8"]
[White "Liden, Tommy"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2122"]
[BlackElo "2194"]
[PlyCount "60"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 g6 6. h3 Bg7 7. Nc3 Qc7 8. Be3 b6 9. Qd2 e5 10. Bh6 0-0 11. Bxg7 Kxg7 12. Ne2 h6 13. Nh2 c4 14. Ng4 Bxg4 15. hxg4 Rh8 16. f3 cxd3 17. Qxd3 Rad8 18. Qe3 Qd6 19. a3 Ne8 20. g5 h5 21. g3 Nc7 22. f4 exf4 23. Qc3+ Kh7 24. gxf4 Rhe8 25. Qf3 Nb5 26. e5 Qd2+ 27. Kf2 Nd4 28. Qe3 Nxe2 29. Rhd1 Qxe3+ 30. Kxe3 Ng3 0-1

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.29"]
[Round "6"]
[White "Muntean, Victor"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2067"]
[BlackElo "2194"]
[PlyCount "98"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. 0-0 Qb6 8. Re1 Nge7 9. h4 a5 10. Na3 Nf5 11. Nb5 dxc3 12. bxc3 Bc5 13. Qc2 0-0 14. Rb1 Qd8 15. Bg5 Qb8 16. g4 f6 17. gxf5 fxg5 18. f6 gxf6 19. Bxh7+ Kh8 20. Qg6 Qe8 21. Qh6 Qe7 22. Bc2+ Kg8 23. Nc7 Rad8 24. Nxd5 exd5 25. exf6 Rxf6 26. Bh7+ Qxh7 27. Qxf6 Rf8 28. Qxg5+ Kh8 29. Qxd5 Qg7+ 30. Kh1 Bg4 31. Ng5 Bxf2 32. Rf1 Be2 33. Qg2 Bxf1 34. Rxf1 Be3 35. Rxf8+ Qxf8 36. Qh3 Bxg5 37. hxg5+ Kg8 38. g6 Qe7 39. Qh6 Ne5 40. Qh5 Qg7 41. Qg5 Nxg6 42. Qxa5 Nf4 43. Qd8+ Kh7 44. Qh4+ Qh6 45. Qxh6+ Kxh6 46. Kg1 Kg5 47. Kf2 Kf5 48. Ke3 Ke5 49. c4 Ne6 0-1

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.29"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Skaslien, Ingrid"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2194"]
[BlackElo "1947"]
[PlyCount "111"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. d3 Nc6 8. h3 a6 9. 0-0 Rb8 10. Bg5 h6 11. Be3 b5 12. cxb5 axb5 13. d4 cxd4 14. Nxd4 Nxd4 15. Bxd4 b4 16. Nd5 Nxd5 17. exd5 e5 18. dxe6 Bxe6 19. Re1 d5 20. h4 Bxd4 21. Qxd4 Qb6 22. Qf6 d4 23. Be4 Bc4 24. Qf4 Kg7 25. Rac1 Rbc8 26. h5 Qf6 27. Qxf6+ Kxf6 28. Bb7 Rb8 29. Rxc4 Rxb7 30. Rxd4 gxh5 31. Ree4 Ra8 32. Rxb4 Rxb4 33. Rxb4 Ra7 34. a3 Rxa3 35. Kg2 Ra5 36. Rb8 Kg5 37. b4 Ra3 38. b5 Rb3 39. b6 Kf5 40. b7 Kf6 41. Kf1 Kf5 42. Ke2 h4 43. gxh4 h5 44. Kd2 Kf4 45. Kc2 Rb6 46. Kd3 Kf3 47. Kd4 Kxf2 48. Ke5 Kf3 49. Kf5 f6 50. Ra8 Rxb7 51. Ra3+ Kg2 52. Kxf6 Rb5 53. Kg6 Kf2 54. Rc3 Ra5 55. Kf6 Rb5 56. Kg6 1/2-1/2

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.28"]
[Round "4"]
[White "Carlstrom, Nicklas"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2059"]
[BlackElo "2194"]
[PlyCount "76"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nd2 d6 7. Bd3 h5 8. Nf3 Be7 9. Qe2 Bg4 10. h3 Bxf3 11. Qxf3 Nd7 12. Qe3 Bf6 13. e5 0-0 14. Qe4 g6 15. f4 Bh4+ 16. Kd1 Nc5 17. Qe3 Nxd3 18. cxd3 dxe5 19. f5 Qd5 20. Qe4 Rfd8 21. Ke2 Rab8 22. fxg6 Qxe4+ 23. dxe4 fxg6 24. b3 Rb4 25. Be3 Rxe4 26. Kf3 Rb4 27. Rhd1 Rd6 28. Rac1 Kf7 29. Rxd6 cxd6 30. Rxc6 Ke6 31. Ra6 e4+ 32. Ke2 Ke5 33. Bxa7 Bf6 34. Be3 Rb7 35. Rb6 Rxb6 36. Bxb6 d5 37. a4 Kd6 38. b4 Ke5 1/2-1/2

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.28"]
[Round "5"]
[White "Ostensen, Nicolai Maxime"]
[Black "Tryggestad, Andreas Garberg"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2194"]
[BlackElo "2287"]
[PlyCount "90"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. h3 a5 7. Be2 Be6 8. 0-0 Bc5 9. Nd5 h6 10. Be3 Bxe3 11. Nxe3 Ne7 12. Re1 0-0 13. Qc2 c5 14. a3 Nc6 15. Qd2 Ne8 16. Nc2 a4 17. Ne3 Nc7 18. Rec1 b5 19. Kh2 Qf6 20. Nd5 Bxd5 21. cxd5 Ne7 22. d4 exd4 23. Nxd4 Qxf2 24. Nf3 c4 25. Rf1 Qc5 26. Nh4 Ng6 27. Nxg6 fxg6 28. Rxf8+ Rxf8 29. Rf1 Rxf1 30. Bxf1 Ne8 31. Be2 Nf6 32. Bf3 Kh7 33. h4 Qa7 34. Qb4 Qd7 35. Kh1 g5 36. hxg5 hxg5 37. Qe1 g4 38. Bd1 Kg8 39. Bc2 Qe8 40. Qh4 Qe5 41. Qf2 Qxb2 42. e5 Qa1+ 43. Kh2 Qxe5+ 44. g3 Qh5+ 45. Kg1 Qxd5 0-1

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.27"]
[Round "2"]
[White "Kristiansen, Rune Harald"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1894"]
[BlackElo "2194"]
[PlyCount "101"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 h6 4. Bf4 e6 5. Nf3 d5 6. c3 Bd6 7. Bxd6 cxd6 8. Nbd2 Nd7 9. e3 Ndf6 10. Nxe4 dxe4 11. Nd2 Bd7 12. Qc2 Bc6 13. Qb3 0-0 14. Be2 e5 15. g4 exd4 16. cxd4 Qa5 17. Qc3 Qxc3 18. bxc3 g5 19. 0-0-0 Rac8 20. Kb2 b5 21. hxg5 hxg5 22. Rh6 Kg7 23. Rdh1 a6 24. Nf1 Bd7 25. Ng3 Rh8 26. Rxh8 Rxh8 27. Rxh8 Kxh8 28. Nf5 Bxf5 29. gxf5 Nd5 30. c4 Nb6 31. cxb5 a5 32. Kb3 d5 33. Kc3 Kg7 34. f3 exf3 35. Bxf3 Kf6 36. e4 dxe4 37. Bxe4 g4 38. Kd3 Kg5 39. d5 Kf4 40. Kd4 g3 41. d6 f6 42. Bg2 Nd7 43. Kd5 Kxf5 44. Kc6 Ke6 45. Bh3+ f5 46. Bg2 a4 47. Kc7 a3 48. Bf3 f4 49. Bg4+ Ke5 50. Kxd7 g2 51. Ke7 0-1

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.27"]
[Round "1"]
[White "Ostensen, Nicolai Maxime"]
[Black "Larsson, Sten"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2194"]
[BlackElo "1671"]
[PlyCount "137"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. e3 Nf6 4. Nf3 e6 5. b3 Be7 6. Bb2 Nbd7 7. Be2 0-0 8. 0-0 Nc5 9. d3 a6 10. Rc1 dxc4 11. dxc4 Qc7 12. b4 Nce4 13. Nxe4 Nxe4 14. Qc2 Nf6 15. c5 Bd7 16. Be5 Qc8 17. Rfd1 Nd5 18. e4 Nc7 19. Nd2 f6 20. Bc3 e5 21. Nc4 Qe8 22. Nb6 Rd8 23. Nxd7 Rxd7 24. Bc4+ Kh8 25. Rxd7 Qxd7 26. Rd1 Qc8 27. g3 Nb5 28. Bxb5 axb5 29. a4 bxa4 30. Qxa4 Rd8 31. Kg2 Rxd1 32. Qxd1 Qd8 33. Qe2 h6 34. Qc4 Qd7 35. h4 Bd8 36. h5 Bc7 37. Qe2 Qe6 38. Bd2 Kh7 39. Qd3 Kh8 40. f3 Kh7 41. g4 Kh8 42. Kf2 Kh7 43. Ke2 Kh8 44. b5 cxb5 45. Qxb5 Qc6 46. Qb4 Bd8 47. Be3 Qa6+ 48. Kd1 Qa1+ 49. Kc2 Qa2+ 50. Kd3 Qa6+ 51. Qc4 Qxc4+ 52. Kxc4 Kg8 53. Kd5 Kf8 54. f4 exf4 55. Bxf4 Ke8 56. Ke6 Ba5 57. e5 fxe5 58. Bxe5 Kf8 59. Kd7 b5 60. c6 b4 61. Bd6+ Kf7 62. Bxb4 Bb6 63. Bc3 Kf8 64. c7 Bxc7 65. Kxc7 Kf7 66. Kd6 Kf8 67. Ke6 Kg8 68. Ke7 Kh7 69. Kf7 1-0

[Event "Karlstad op"]
[Site "Karlstad"]
[Date "2023.12.27"]
[Round "3"]
[White "Ostensen, Nicolai Maxime"]
[Black "Zarzecki, Dymitr Stanislaw"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2194"]
[BlackElo "1576"]
[PlyCount "157"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 c6 7. d3 Na6 8. Bd2 Nc7 9. Rb1 e5 10. b4 Re8 11. b5 d5 12. cxd5 cxd5 13. d4 exd4 14. Nxd4 Ne4 15. e3 h5 16. Nxe4 dxe4 17. Ba5 b6 18. Bc3 Bb7 19. Qe2 Nd5 20. Ba1 Rc8 21. Rfd1 Nc3 22. Bxc3 Rxc3 23. Nf5 Qc7 24. Nxg7 Kxg7 25. Qb2 Kh7 26. Bh3 Rd3 27. Rdc1 Qd6 28. Qb4 Qf6 29. Rc7 a5 30. bxa6 Bxa6 31. Bf1 Bc8 32. Bxd3 exd3 33. Qc3 Qxc3 34. Rxc3 Ba6 35. Rc6 Rd8 36. Rcxb6 Bc4 37. R6b2 Bd5 38. Rd2 Rc8 39. a4 h4 40. Rxd3 Be4 41. Rdd1 Bxb1 42. Rxb1 h3 43. a5 Ra8 44. Ra1 Ra6 45. f3 Kg7 46. Kf2 f5 47. g4 fxg4 48. fxg4 Kf6 49. Kg3 Ke5 50. Ra4 g5 51. Kxh3 Rh6+ 52. Kg3 Ra6 53. h4 gxh4+ 54. Kxh4 Rh6+ 55. Kg5 Ra6 56. Kh5 Kf6 57. g5+ Kg7 58. e4 Kf7 59. e5 Kg7 60. g6 Re6 61. a6 Rxe5+ 62. Kg4 Re8 63. a7 Ra8 64. Kf5 Rf8+ 65. Ke6 Ra8 66. Kd6 Kxg6 67. Kc7 Kf6 68. Kb7 Re8 69. a8Q Re7+ 70. Kc6 Re6+ 71. Kd5 Re5+ 72. Kd4 Re7 73. Ra6+ Kg7 74. Qg2+ Kf8 75. Ra8+ Kf7 76. Qg8+ Kf6 77. Rf8+ Rf7 78. Rxf7+ Ke6 79. Qg6# 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "6"]
[White "Kleiman, Jake"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2399"]
[BlackElo "2216"]
[PlyCount "138"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 e6 5. Nf3 Nc6 6. d4 cxd4 7. cxd4 d6 8. 0-0 Be7 9. Qe2 0-0 10. a3 b6 11. Bd3 Bb7 12. Qe4 g6 13. Bh6 Re8 14. Qg4 dxe5 15. dxe5 Qc7 16. Re1 Rad8 17. Bb5 a6 18. Bf1 b5 19. Nbd2 Qb6 20. h4 Bf8 21. Bxf8 h5 22. Qg5 Rxf8 23. Qh6 Rd7 24. Ne4 Qd8 25. Nfg5 Re8 26. Nh7 Nxe5 27. Nhg5 Nf6 28. Nxf6+ Qxf6 29. Qh7+ Kf8 30. Re3 Ng4 31. Re2 Qg7 32. Qxg7+ Kxg7 33. Rc1 Rc8 34. Rxc8 Bxc8 35. Rc2 Bb7 36. f3 Ne3 37. Rc3 Nd5 38. Rc5 Rc7 39. Rxc7 Nxc7 40. Kf2 Kf6 41. Ke3 Ke7 42. Kd4 f6 43. Nh3 Kd6 44. b4 e5+ 45. Ke3 Nd5+ 46. Kd2 Nf4 47. Nxf4 exf4 48. Bd3 g5 49. hxg5 fxg5 50. Kc3 Ke5 51. Bc2 Bc6 52. Kd3 g4 53. Ke2 g3 54. Bg6 h4 55. Bf7 Kd4 56. Be6 Bb7 57. Bf5 Kc3 58. Be4 Bxe4 59. fxe4 Kd4 60. Kf3 Ke5 61. Kg4 Kxe4 62. Kxh4 f3 63. Kxg3 fxg2 64. Kxg2 Kd3 65. Kf3 Kc3 66. Ke4 Kb3 67. Kd5 Kxa3 68. Kc5 Ka4 69. Kb6 Kxb4 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "11"]
[White "Kosteniuk, Alexandra"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2523"]
[BlackElo "2216"]
[PlyCount "153"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 e6 6. d4 cxd4 7. cxd4 d6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 a6 11. Bd2 b5 12. Bxd5 exd5 13. h3 Re8 14. Nc3 dxe5 15. dxe5 Be6 16. Bf4 Qd7 17. Rac1 Rad8 18. Ne4 Nb4 19. a3 Nc6 20. Nc5 Bxc5 21. Rxc5 Na5 22. Rc3 Rc8 23. Rcd3 Rc7 24. Nd4 Rec8 25. Rg3 Kh8 26. Qh5 Nc4 27. Bh6 Rg8 28. Bc1 Qe7 29. f4 g6 30. Qe2 Rcc8 31. Kh2 Bf5 32. Nxf5 gxf5 33. Rxg8+ Rxg8 34. Rxd5 Qb7 35. Rd4 h6 36. b3 Na5 37. Rd6 Kh7 38. e6 fxe6 39. Rxe6 Rg7 40. Qc2 Qf7 41. Re5 Qg6 42. Qxf5 Nxb3 43. Bb2 Qxf5 44. Rxf5 Rd7 45. Bc3 Rc7 46. Be5 Rb7 47. Rf6 a5 48. g4 b4 49. axb4 axb4 50. g5 hxg5 51. fxg5 Nd2 52. Rh6+ Kg8 53. Rh8+ Kf7 54. Rh7+ Kg6 55. Rxb7 b3 56. Bf4 Nf3+ 57. Kg3 Nd4 58. Rb6+ Kf5 59. Bd2 Ke5 60. Bc3 Ke4 61. Bxd4 Kf5 62. Rxb3 Kg6 63. Rb6+ Kh5 64. Rh6+ Kxg5 65. Be3+ Kf5 66. h4 Ke4 67. h5 Kf5 68. Rg6 Ke5 69. h6 Kf5 70. Rg8 Kf6 71. h7 Kf5 72. h8Q Ke4 73. Re8+ Kf5 74. Qh5+ Kf6 75. Qg5+ Kf7 76. Re7+ Kf8 77. Qg7# 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "8"]
[White "Makarian, Rudik"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2548"]
[BlackElo "2216"]
[PlyCount "57"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 Re8 8. Rb1 c6 9. b4 Nbd7 10. b5 Qc7 11. Ba3 d5 12. bxc6 bxc6 13. cxd5 cxd5 14. Nb5 Qa5 15. Qd2 Qa6 16. Rb3 e4 17. Nc7 exf3 18. Bxf3 Qa4 19. Nxa8 Ne5 20. Nc7 Nxf3+ 21. exf3 Rd8 22. Qb4 Qd7 23. Qe7 Qxe7 24. Bxe7 Rd7 25. Bxf6 Bxf6 26. Rc1 Rd8 27. Nxd5 Bf5 28. Nxf6+ Kg7 29. Ne4 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "3"]
[White "Monteiro, Luis Felipe Furtado"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2029"]
[BlackElo "2216"]
[PlyCount "96"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. h3 Qc7 9. Rb1 e5 10. b3 h6 11. Bb2 Nd7 12. Nc4 b6 13. Qe2 Ba6 14. Ne3 Rae8 15. Nh2 Kh7 16. Qg4 Nf6 17. Qg3 Nh5 18. Qh4 Bc8 19. Nhg4 Nf4 20. Nf6+ Bxf6 21. Qxf6 Re6 22. Qh4 g5 23. Qg4 Rg6 24. Nf5 h5 25. Qf3 g4 26. hxg4 Rxg4 27. g3 Bxf5 28. exf5 Rfg8 29. Kh2 Nd5 30. f6 h4 31. Qf5+ R8g6 32. Bxe5 hxg3+ 33. fxg3 Qd8 34. Rh1 Kg8 35. Kh3 Rh6+ 36. Kxg4 Ne3+ 37. Kf4 Nxf5 38. Kxf5 Qd7+ 39. Kf4 Rg6 40. Rh4 Kf8 41. Rbh1 Rg8 42. g4 Qd5 43. Rh8 Qg2 44. g5 Qf2+ 45. Ke4 Qg2+ 46. Kf5 Qxg5+ 47. Ke4 Qg4+ 48. Bf4 Ke8 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "4"]
[White "Ostensen, Nicolai Maxime"]
[Black "Bolourchifard, Farzad"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2216"]
[BlackElo "2292"]
[PlyCount "97"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 d6 5. h3 g6 6. Bc4 Bg7 7. d3 0-0 8. Be3 Be6 9. Qd2 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. Bxd5 Qxd5 13. 0-0 Rad8 14. Bh6 f5 15. Bxg7 Kxg7 16. Rfe1 Rfe8 17. Qc3 Kg8 18. Re2 e4 19. Rae1 Re7 20. dxe4 fxe4 21. Rd2 Qf7 22. Ne5 Qe8 23. Nxc6 bxc6 24. Rxd8 Qxd8 25. Qxc6 Qd4 26. Qb5 Rf7 27. Qe8+ Kg7 28. Qxe4 Qxf2+ 29. Kh1 Qf6 30. Qe5 Rd7 31. Re2 Rd1+ 32. Kh2 Rd7 33. b4 c6 34. Qxf6+ Kxf6 35. Re8 Rc7 36. Kg3 Kf7 37. Re5 Kf6 38. Rc5 Ke6 39. Kf4 Kd6 40. Kg5 Rf7 41. Kh6 Rf2 42. g4 Rf3 43. Kxh7 Rxh3+ 44. Kxg6 Rxa3 45. c3 Ra1 46. Kg7 Rg1 47. g5 Kc7 48. g6 Kb6 49. Kf7 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "2"]
[White "Ostensen, Nicolai Maxime"]
[Black "Cherniaiev, Tykhon"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2216"]
[BlackElo "2278"]
[PlyCount "74"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 d5 5. Bb5 dxe4 6. Nxe5 Bd7 7. Nxd7 Qxd7 8. 0-0 a6 9. Ba4 b5 10. Bb3 Bc5 11. Qe1 0-0 12. Nxe4 Nxe4 13. Qxe4 Nd4 14. Qd5 Qe7 15. d3 Rad8 16. Qh5 Nxb3 17. cxb3 Rxd3 18. b4 Bd4 19. Qf5 Qe2 20. Bf4 g6 21. Qg5 Re8 22. h4 h5 23. Rac1 c6 24. Bg3 Bxb2 25. Rce1 Qxe1 26. Rxe1 Rxe1+ 27. Kh2 Rd5 28. Qf4 Rdd1 29. Qb8+ Kh7 30. Bf4 Rd4 31. g3 Rde4 32. Qb7 Re7 33. Qxc6 Bd4 34. Qxa6 R7e2 35. g4 Rxf2+ 36. Kg3 Rg1+ 37. Kh3 hxg4# 0-1

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "1"]
[White "Ostensen, Nicolai Maxime"]
[Black "Indjic, Aleksandar"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2216"]
[BlackElo "2606"]
[PlyCount "99"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 g6 3. Bb2 Nf6 4. Nc3 d6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. f4 Bg7 8. Qe2 0-0 9. 0-0-0 e6 10. g4 d5 11. e5 Ne8 12. h4 f6 13. exf6 Qxf6 14. g5 Qf7 15. h5 Nd6 16. hxg6 hxg6 17. Kb1 Rfe8 18. Qh2 d4 19. Nce2 e5 20. fxe5 Nxe5 21. Qh7+ Kf8 22. Nh3 Ke7 23. Qh4 Kd7 24. Rhf1 Nf5 25. Qe4 Nc6 26. Qg4 d3 27. cxd3 Bxb2 28. Kxb2 Qg7+ 29. Nc3 Kc7 30. Nf4 Nb4 31. Nxg6 Nxd3+ 32. Kb1 Nd6 33. Nf4 Nxf4 34. Qxf4 Qe5 35. Qh4 Rh8 36. Qg4 Qd4 37. Rf7+ Nxf7 38. Nb5+ Kb6 39. Nxd4 cxd4 40. Qe6+ Ka5 41. Qxf7 b6 42. Qc4 b5 43. Qxd4 Rhd8 44. Qc5 Rdc8 45. Qa3+ Kb6 46. Qd6+ Rc6 47. Qd4+ Ka6 48. Rc1 Rb6 49. Qd5 Re8 50. Rc7 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "10"]
[White "Ostensen, Nicolai Maxime"]
[Black "Putri, Regita Desyari"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2216"]
[BlackElo "1863"]
[PlyCount "55"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 a6 5. d4 exd4 6. Nxd4 Bc5 7. Be3 Ba7 8. Nxc6 bxc6 9. Bxa7 Rxa7 10. e5 Nd5 11. Nxd5 cxd5 12. Qxd5 0-0 13. Bd3 Bb7 14. Qd4 Ra8 15. 0-0-0 Bc6 16. h4 Qc8 17. h5 Qb7 18. h6 g6 19. e6 f6 20. e7 Rf7 21. Rhe1 Re8 22. Bc4 d5 23. Bb3 a5 24. g4 a4 25. Ba2 Qc8 26. Bxd5 Bxd5 27. Qxd5 c6 28. Qd8 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Weetik, Vjacheslav"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2216"]
[BlackElo "2423"]
[PlyCount "83"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Bg4 6. 0-0 e6 7. h3 Bh5 8. Bf4 Bd6 9. Bxc6+ bxc6 10. Bxd6 Qxd6 11. Nbd2 Nf6 12. Nb3 Ne4 13. Qd3 0-0 14. Nfd2 Nf6 15. Nc5 Rfe8 16. c3 a5 17. Rfe1 a4 18. b4 Bg6 19. Qe3 Re7 20. a3 Ne8 21. c4 Nc7 22. cxd5 cxd5 23. Rec1 Nb5 24. Nf3 f6 25. Nh4 Bf7 26. Nf3 e5 27. dxe5 fxe5 28. Re1 Rae8 29. Nxa4 Qf6 30. Nc5 e4 31. Nh2 d4 32. Qg3 Nc3 33. Ng4 Qg6 34. Rac1 h5 35. Nh2 Qxg3 36. fxg3 Nd5 37. Nf1 d3 38. Rc4 Bg6 39. Rd4 Nb6 40. Nd2 Ra8 41. Ndxe4 Rxa3 42. Rd8+ 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "9"]
[White "Postny, Evgeny"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2570"]
[BlackElo "2216"]
[PlyCount "45"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be6 7. Be2 a6 8. N5c3 g6 9. 0-0 Bg7 10. Na3 Nge7 11. Nc2 0-0 12. Ne3 Rc8 13. b3 Nd4 14. Bb2 Nec6 15. Kh1 Nxe2 16. Nxe2 b5 17. Rc1 f5 18. exf5 gxf5 19. f4 Qb6 20. Qxd6 Qxe3 21. Qxe6+ Kh8 22. Ng3 Rf6 23. Qxc8+ 1-0

[Event "Titled Tuesday intern op 12th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "5"]
[White "Samunenkov, Igor"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2517"]
[BlackElo "2216"]
[PlyCount "51"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 g6 5. e5 Nh5 6. Bxc6 dxc6 7. h3 Nf4 8. d3 Nd5 9. Ne4 Bg7 10. 0-0 b6 11. Re1 0-0 12. Bd2 h6 13. Ng3 Be6 14. Qc1 Kh7 15. Re4 Qd7 16. Bxh6 Rh8 17. Rh4 Kg8 18. Qg5 Nb4 19. Bxg7 Kxg7 20. Nh5+ Rxh5 21. Rxh5 Rh8 22. Rxh8 Kxh8 23. Qh6+ Kg8 24. Ng5 f6 25. Qxg6+ Kh8 26. Qh7# 1-0

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "9"]
[White "Feliz Dotel, Dewar Bienvenido"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1984"]
[BlackElo "2216"]
[PlyCount "76"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Nf3 b6 4. Nbd2 Bb7 5. Bd3 Be7 6. b3 g5 7. e4 g4 8. Ne5 h5 9. Bb2 d6 10. Nec4 Nc6 11. a3 Qd7 12. Qe2 0-0-0 13. 0-0-0 Kb8 14. Kb1 d5 15. Ne5 Nxe5 16. dxe5 Nxe4 17. Nxe4 dxe4 18. Bxe4 Qc8 19. Bxb7 Qxb7 20. f3 Rxd1+ 21. Rxd1 gxf3 22. gxf3 Rd8 23. Rxd8+ Bxd8 24. f4 Qh1+ 25. Ka2 h4 26. Qd2 Kc8 27. a4 h3 28. Qd3 Qxh2 29. Qa6+ Kb8 30. Qd3 Bh4 31. a5 Qg2 32. a6 Kc8 33. Qh7 h2 34. Qxf7 Qc6 35. Qg8+ Bd8 36. Ba3 h1Q 37. Be7 Qxc2+ 38. Ka3 Qa1+ 0-1

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "6"]
[White "Kosteniuk, Alexandra"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2532"]
[BlackElo "2216"]
[PlyCount "144"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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. e3 0-0 5. Bd2 c5 6. Bd3 Nc6 7. Nge2 cxd4 8. exd4 d5 9. a3 Bxc3 10. Bxc3 dxc4 11. Bxc4 Nd5 12. 0-0 Nce7 13. Bd3 Bd7 14. Bd2 Ng6 15. f4 Bc6 16. Qe1 Nf6 17. Bc3 Qd5 18. Qf2 Nh4 19. Qg3 Nxg2 20. Kf2 h5 21. Rg1 Ng4+ 22. Kf1 N4e3+ 23. Kf2 e5 24. Bb1 exf4 25. Nxf4 h4 26. Qxe3 Nxe3 27. Nxd5 Nxd5 28. Bd2 Rae8 29. Bd3 f6 30. Rae1 g5 31. Bc4 Kg7 32. Bd3 a6 33. Be4 Ne7 34. Bxc6 Nxc6 35. d5 Ne5 36. Re3 Rd8 37. Bb4 Rfe8 38. d6 a5 39. Bc5 b6 40. Bxb6 Rxd6 41. Bxa5 Nd3+ 42. Kf3 Ne5+ 43. Kf2 Rb8 44. Bc3 Nd3+ 45. Kf3 Nxb2 46. Rb1 Rdb6 47. Bd4 Rb3 48. Rxb2 Rxb2 49. Bxb2 Rxb2 50. a4 Ra2 51. Re4 f5 52. Rb4 Kg6 53. Rb6+ Kh5 54. Rb5 Rxh2 55. Rxf5 Ra2 56. a5 Ra3+ 57. Kg2 Kg4 58. Rb5 h3+ 59. Kh2 Ra2+ 60. Kg1 Kh4 61. Kh1 g4 62. Kg1 Kg3 63. Rb3+ Kh4 64. Rb5 g3 65. Rb4+ Kg5 66. Rb1 Rxa5 67. Rc1 Ra4 68. Rb1 Kg4 69. Rc1 h2+ 70. Kg2 Ra2+ 71. Kh1 Kh3 72. Rb1 g2# 0-1

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "3"]
[White "Mesfin, Leykun"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2099"]
[BlackElo "2216"]
[PlyCount "112"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 Bb4 8. a3 Ba5 9. b4 Bb6 10. c4 0-0 11. c5 Bc7 12. Bg5 h6 13. Bh4 a5 14. Nc3 axb4 15. axb4 Rb8 16. Rb1 d6 17. Na4 d5 18. Nc3 g5 19. Bg3 dxe4 20. Nxe4 Nxe4 21. Bxe4 Qxd1 22. Rfxd1 f5 23. Bxc6 f4 24. b5 Bb7 25. Bxb7 Rxb7 26. Rd7 Rd8 27. Rxd8+ Bxd8 28. b6 Kf7 29. Rd1 Be7 30. Rc1 fxg3 31. hxg3 Bd8 32. c6 Rxb6 33. c7 Bxc7 34. Rxc7+ Kf6 35. Rh7 Kf5 36. Kh2 e4 37. Rf7+ Kg6 38. Re7 Kf5 39. g4+ Kf4 40. Re8 Rb2 41. Rf8+ Kxg4 42. Rf6 h5 43. Rf7 Rb5 44. Rf6 Rf5 45. Rxf5 Kxf5 46. Kg3 Ke5 47. Kh3 Kf4 48. Kh2 g4 49. g3+ Kf3 50. Kg1 e3 51. fxe3 Kxg3 52. e4 Kf4 53. e5 Kxe5 54. Kf2 Kf4 55. Kg2 h4 56. Kh2 h3 0-1

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "1"]
[White "Oparin, Grigoriy"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2681"]
[BlackElo "2216"]
[PlyCount "79"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Bc5 4. e3 Nf6 5. Nc3 0-0 6. Nge2 d6 7. Ng3 Bg4 8. Qb1 h5 9. h3 h4 10. Nge4 Bf5 11. Bd3 Nxe4 12. Bxe4 Bxe4 13. Qxe4 Qg5 14. Qg4 Qe7 15. Nd5 Qd8 16. 0-0 Nb4 17. d4 Nxd5 18. dxc5 f5 19. Qh5 Nb4 20. cxd6 cxd6 21. Rfd1 Qf6 22. Rd2 g6 23. Qf3 Qe7 24. Rad1 e4 25. Qf4 Nd3 26. Rxd3 exd3 27. Rxd3 Kh7 28. Rxd6 Rad8 29. c5 Rxd6 30. cxd6 Qd8 31. Be5 g5 32. Qc4 Qd7 33. e4 f4 34. Qd5 f3 35. Bd4 fxg2 36. Kxg2 Kg6 37. Be3 Qd8 38. e5 Rf5 39. Qe6+ Kh7 40. Qxf5+ 1-0

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "11"]
[White "Ostensen, Nicolai Maxime"]
[Black "Amanov, Zhanibek"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2216"]
[BlackElo "2283"]
[PlyCount "75"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e6 4. Nc3 Nf6 5. Bb5 d5 6. exd5 Nxd5 7. Bxc6+ bxc6 8. Nf3 Ba6 9. d3 Be7 10. Ne4 Nf6 11. Nxf6+ Bxf6 12. Bxf6 Qxf6 13. 0-0 0-0 14. Qd2 Bb7 15. Qe3 Qf5 16. Qe5 Qxe5 17. Nxe5 Rfd8 18. Rae1 a5 19. a4 f6 20. Nc4 Kf7 21. Re3 Ba6 22. Nxa5 Bxd3 23. Nxc6 Bxf1 24. Nxd8+ Rxd8 25. Kxf1 e5 26. Rc3 Rc8 27. b4 c4 28. b5 Ke6 29. Ra3 Kd6 30. a5 Kc5 31. b6 Kc6 32. Ke2 Kb7 33. Kd2 Rc5 34. a6+ Ka8 35. Kc3 Rd5 36. Kxc4 Rd2 37. Rd3 Rxc2+ 38. Kb3 1-0

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "10"]
[White "Ostensen, Nicolai Maxime"]
[Black "Borgaonkar, Akshay"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2216"]
[BlackElo "2076"]
[PlyCount "76"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nf6 3. Nc3 d6 4. Bb2 Nc6 5. Bb5 Bd7 6. f4 a6 7. Bxc6 Bxc6 8. Qe2 b5 9. e5 dxe5 10. fxe5 Nd5 11. e6 f6 12. 0-0-0 Nxc3 13. dxc3 Qc7 14. c4 g6 15. h4 Bh6+ 16. Kb1 0-0 17. h5 g5 18. Nf3 Rfd8 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Qxd1 bxc4 22. bxc4 Qc8 23. Qe2 Bg7 24. Nxg5 fxg5 25. Bxg7 Kxg7 26. Qe5+ Kh6 27. Qf5 Qb7+ 28. Kc1 Kxh5 29. Qxh7+ Kg4 30. Qh3+ Kf4 31. g4 Bf3 32. Qh8 Bxg4 33. Qh6 Qe4 34. Qf8+ Bf5 35. Kb2 Qxc2+ 36. Ka3 Qc3+ 37. Ka4 Qxc4+ 38. Ka5 Qb5# 0-1

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "4"]
[White "Ostensen, Nicolai Maxime"]
[Black "Lesbekova, Asel"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2216"]
[BlackElo "1805"]
[PlyCount "136"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. Qxe5 Qxe5+ 8. dxe5 Bf5 9. Nc3 Nc6 10. Bb5 0-0-0 11. Bxc6 bxc6 12. Be3 Bxc2 13. Rc1 Bd3 14. Bxa7 Re8 15. Kd2 Ba6 16. Rhe1 g6 17. f4 Bh6 18. Be3 Rd8+ 19. Kc2 Bd3+ 20. Kb3 c5 21. a4 c4+ 22. Ka2 Kb7 23. g3 Ra8 24. Bc5 Bf8 25. Bxf8 Rhxf8 26. e6 fxe6 27. Rxe6 Rfe8 28. Rce1 Rxe6 29. Rxe6 h5 30. Re7 Kc6 31. Ka3 Kd6 32. Rg7 c6 33. h3 Re8 34. g4 hxg4 35. hxg4 Kc5 36. Ra7 Re1 37. Ra5+ Kb6 38. Re5 Rf1 39. Re6 Kb7 40. Rf6 Kb6 41. Ka2 Kc5 42. a5 Bc2 43. b4+ cxb3+ 44. Kb2 Rf2 45. Kc1 Bd3 46. Na4+ Kb4 47. Nb2 Bb5 48. a6 Bxa6 49. Rxc6 Bb5 50. Rb6 Kc5 51. Rxg6 Rxf4 52. Rg5+ Kb4 53. Rg8 Rf1+ 54. Kd2 Rf2+ 55. Kc1 Rc2+ 56. Kb1 Bc6 57. Rc8 Kb5 58. Rb8+ Kc5 59. Rxb3 Rg2 60. Rc3+ Kd6 61. Nc4+ Kd5 62. Ne3+ Kd4 63. Nxg2 Kxc3 64. Nh4 Kd4 65. g5 Ke5 66. Kc2 Kf4 67. g6 Be4+ 68. Kc3 Bxg6 1/2-1/2

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Zeynalov, Rashad"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2216"]
[BlackElo "2194"]
[PlyCount "73"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bd3 Bg4 6. c3 e6 7. h3 Bh5 8. 0-0 Nf6 9. Bg5 Be7 10. Nbd2 Bg6 11. Bxg6 hxg6 12. b4 Ne4 13. Bxe7 Qxe7 14. Nxe4 dxe4 15. Nd2 Qh4 16. Qe2 f5 17. f3 0-0-0 18. fxe4 Kb8 19. b5 Na5 20. Nb3 Nxb3 21. axb3 Qxe4 22. Qxe4 fxe4 23. Rae1 Rh5 24. b6 Rb5 25. bxa7+ Kxa7 26. b4 e5 27. dxe5 Rxe5 28. Rf7 Rd3 29. Rxg7 Rxc3 30. Rxg6 Rb3 31. Ra1+ Kb8 32. Rg8+ Kc7 33. Rg7+ Kb6 34. Rg6+ Kc7 35. Rg7+ Kb6 36. Rg6+ Kc7 37. Rg7+ 1/2-1/2

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "2"]
[White "Ostensen, Nicolai Maxime"]
[Black "Ziatdinov, Raset"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2216"]
[BlackElo "2081"]
[PlyCount "76"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. Nc3 Nf6 5. Qe2 Be7 6. exd5 exd5 7. 0-0-0 Nc6 8. h3 0-0 9. g4 d4 10. Ne4 Nd5 11. Qf3 Qa5 12. Kb1 Be6 13. Bc4 Ndb4 14. a3 Nd5 15. Ne2 Ne5 16. Qg2 Nxc4 17. bxc4 Nb6 18. d3 Na4 19. Nc1 b5 20. Nb3 Qb6 21. cxb5 Nxb2 22. Kxb2 Qxb5 23. f4 a5 24. f5 Bxb3 25. cxb3 a4 26. Qc2 Rfb8 27. Nd2 axb3 28. Qc4 Qa5 29. Nb1 Rb4 30. axb4 Qa2+ 31. Kc1 Bg5+ 32. Rd2 Bxd2+ 33. Nxd2 b2+ 34. Kd1 b1Q+ 35. Nxb1 Qxb1+ 36. Ke2 Qxh1 37. bxc5 Qg2+ 38. Kd1 Ra1+ 0-1

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "8"]
[White "Rychagov, Andrey"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2543"]
[BlackElo "2216"]
[PlyCount "95"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. d5 exd5 7. cxd5 0-0 8. e4 d6 9. Bd3 Nbd7 10. 0-0 Ng4 11. h3 Nge5 12. Nxe5 Nxe5 13. Be2 Bf6 14. Be3 Re8 15. Rc1 h6 16. Nb5 Re7 17. Nd4 Nd7 18. Qc2 Nc5 19. f3 Rc8 20. b4 Nd7 21. Nc6 Bxc6 22. Qxc6 Ne5 23. Qc2 c6 24. dxc6 Rxc6 25. Qd2 Rec7 26. Rxc6 Rxc6 27. Rd1 Qc7 28. Bb5 Rc2 29. Rc1 Rxc1+ 30. Qxc1 Qe7 31. f4 Ng6 32. Bc6 Kh7 33. Bd5 h5 34. Qd1 Kg8 35. Qxh5 Nf8 36. Qf5 Qc7 37. Kh2 Qc3 38. Bf2 g6 39. Qg4 Bd4 40. Bxd4 Qxd4 41. h4 Kg7 42. h5 Qe3 43. Qg5 f6 44. h6+ Kh7 45. Qxf6 Kxh6 46. Qxf8+ Kh5 47. Be6 Qe1 48. Qh8# 1-0

[Event "Titled Tuesday intern op 08th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.08"]
[Round "5"]
[White "Vasques, Antonio Pedro Freix"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2238"]
[BlackElo "2216"]
[PlyCount "73"]
[EventDate "2023.08.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 Nc6 7. Nc3 e5 8. d5 Ne7 9. e4 a5 10. h3 h6 11. Be3 b6 12. Ne1 Nd7 13. Nd3 Nc5 14. Rc1 Bd7 15. f4 exf4 16. Bxf4 g5 17. Be3 Ng6 18. b3 Ne5 19. Nxe5 Bxe5 20. Bd4 Qe7 21. Ne2 Rae8 22. Qc2 Nxe4 23. Qxe4 Bxd4+ 24. Qxd4 Qxe2 25. Rf2 Qe3 26. Qa1 Qe5 27. Qb1 f5 28. Rcf1 Kg7 29. Kh2 h5 30. Qd1 h4 31. Kg1 hxg3 32. Rf3 f4 33. Qd2 Bf5 34. h4 Bg4 35. hxg5 Bxf3 36. Bxf3 Qe3+ 37. Qxe3 0-1

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "1"]
[White "Galchenko, Matvey"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2438"]
[BlackElo "2216"]
[PlyCount "161"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nh6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d3 c5 7. e4 Nc6 8. Nc3 d4 9. Ne2 e5 10. h3 f6 11. g4 Nf7 12. f5 g5 13. h4 h6 14. Ng3 Qe7 15. a4 Bd7 16. Bd2 Rfc8 17. b3 b6 18. Kf2 Kf8 19. Nh5 Bh8 20. Rh1 Ke8 21. hxg5 hxg5 22. Ng3 Kd8 23. Rh7 Kc7 24. Qh1 Rg8 25. Qh5 Bg7 26. Rh1 Qf8 27. Ke2 a6 28. Qh2 Rh8 29. Rxh8 Qxh8 30. Nh5 b5 31. Ra1 Ra7 32. Qg1 Bf8 33. axb5 axb5 34. Rxa7+ Nxa7 35. Qa1 Kb7 36. Qa5 Be7 37. b4 Bd8 38. Qa2 Nh6 39. Bh3 Qg8 40. Qxg8 Nxg8 41. bxc5 Be7 42. c3 dxc3 43. Bxc3 Bxc5 44. d4 exd4 45. Nxd4 b4 46. Bb2 Be7 47. Bg2 Nc6 48. Nf3 Kb6 49. e5 fxe5 50. Nxe5 Nxe5 51. Bxe5 Nh6 52. Bf3 Kb5 53. Kd3 Ka4 54. Kc4 Bb5+ 55. Kd5 b3 56. Ke6 Bc5 57. f6 Bc4+ 58. Kd7 Nf7 59. Bc3 Bb4 60. Ba1 Ka3 61. Ng3 b2 62. Bxb2+ Kxb2 63. Ke8 Ne5 64. Bd1 Bb5+ 65. Kd8 Ba5+ 66. Kc8 Ba6+ 67. Kb8 Bc4 68. Be2 Bxe2 69. Nxe2 Nd7+ 70. Kc8 Nxf6 71. Nd4 Nxg4 72. Nf3 Bd2 73. Nxd2 Ne3 74. Ne4 g4 75. Kd7 Kc2 76. Ke6 Kd3 77. Ng3 Kd2 78. Ke5 Ke1 79. Kf4 Kf2 80. Nf5 Nxf5 81. Kxg4 1/2-1/2

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "5"]
[White "Jegorovas, Aleksandras"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2270"]
[BlackElo "2216"]
[PlyCount "87"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 Nc6 3. d5 e5 4. Bg5 Ne7 5. Bxf6 gxf6 6. c4 d6 7. Nc3 f5 8. g3 Bh6 9. Bg2 Ng6 10. e3 Bd7 11. Nge2 Qf6 12. f4 e4 13. Nd4 c5 14. dxc6 bxc6 15. 0-0 Bg7 16. b4 c5 17. Nd5 Qd8 18. Nb5 Bxb5 19. cxb5 0-0 20. bxc5 dxc5 21. Rc1 Rc8 22. Qb3 Ne7 23. Rfd1 Nxd5 24. Rxd5 Qb6 25. Qc4 Qe6 26. Bh3 Rfd8 27. Rcd1 Rxd5 28. Rxd5 Qf6 29. Bxf5 Qa1+ 30. Kg2 Qb2+ 31. Kh3 Qb4 32. Qxb4 cxb4 33. Bxc8 a5 34. b6 a4 35. b7 b3 36. b8Q bxa2 37. Rd8+ Bf8 38. Rxf8+ Kxf8 39. Be6+ Kg7 40. Bxa2 a3 41. Qe5+ f6 42. Qe7+ Kh6 43. Qxf6+ Kh5 44. g4# 1-0

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "2"]
[White "Neiksans, Arturs"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2587"]
[BlackElo "2216"]
[PlyCount "124"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Bc4 a6 5. Qe2 Nc6 6. c3 Bg4 7. Bxf7+ Kf8 8. Bb3 e5 9. dxe5 Nxe5 10. Bf4 Bxf3 11. gxf3 Qf6 12. Bxe5 Qxe5 13. Nd2 Bh6 14. 0-0-0 Nf6 15. Kb1 Bxd2 16. Rxd2 Kg7 17. Qe3 Nh5 18. Rd5 Qf4 19. Rg1 Qxh2 20. Rdg5 Rhf8 21. Qe1 Nf6 22. e5 dxe5 23. Rxe5 Rae8 24. Re7+ Kh8 25. Rg5 Qd6 26. Rge5 Rxe7 27. Rxe7 b5 28. a3 c5 29. Bc2 b4 30. axb4 cxb4 31. cxb4 Rb8 32. Re6 Qd4 33. Qc3 Qxc3 34. bxc3 Nd5 35. Kb2 a5 36. Be4 Nf4 37. Rf6 Nh3 38. Kb3 axb4 39. c4 Nxf2 40. Bc6 Nd3 41. Bb5 Kg7 42. Rd6 Ne5 43. f4 Nf7 44. Rd5 h5 45. Kxb4 h4 46. c5 h3 47. Rd3 Rh8 48. Bc6 h2 49. Bh1 Kf6 50. c6 Ke7 51. Kc5 Nd8 52. Re3+ Ne6+ 53. Kb6 Rb8+ 54. Ka7 Rb1 55. c7 Rc1 56. Kb8 Kd7 57. Bb7 Rxc7 58. Rd3+ Ke7 59. Rh3 Rc2 60. Rh7+ Kf6 61. Bc8 Rb2+ 62. Ka7 Nxf4 0-1

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "3"]
[White "Ostensen, Nicolai Maxime"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2216"]
[BlackElo "2478"]
[PlyCount "154"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. b3 Nf6 3. d3 e5 4. Bb2 Be7 5. Nd2 c5 6. g3 Nc6 7. Bg2 a5 8. a4 Be6 9. Ne2 Nd4 10. Nc3 0-0 11. 0-0 Qd7 12. Nd5 Bg4 13. Nxf6+ Bxf6 14. f3 Be6 15. Nc4 Bxc4 16. bxc4 g6 17. Bxd4 cxd4 18. Qb1 Bg5 19. f4 Bh6 20. h3 Qe7 21. f5 Qc7 22. Qb5 Bd2 23. Rab1 Bb4 24. h4 Ra6 25. Qd5 Rc6 26. fxg6 hxg6 27. Rf6 Kg7 28. Rbf1 Qe7 29. h5 gxh5 30. c5 Qxf6 31. Rxf6 Kxf6 32. cxd6 Rxd6 33. Qxb7 Rg8 34. Kh2 Be1 35. Qc7 Bxg3+ 36. Kh1 Ra6 37. c3 dxc3 38. Qxc3 Bf2 39. Qd2 Bd4 40. Qh6+ Rg6 41. Qxh5 Kg7 42. Qf5 Raf6 43. Qc8 Rh6+ 44. Bh3 Rh8 45. Qg4+ Rg6 46. Qf5 Rg3 47. Kh2 Rhxh3+ 48. Qxh3 Rxh3+ 49. Kxh3 Kf6 50. Kg4 Ke6 51. Kg5 Kd6 52. Kf6 Kc5 53. Kxf7 Kb4 54. Ke6 Kxa4 55. Kd5 Kb3 56. Kc6 a4 57. Kb5 a3 58. Ka5 a2 59. Kb5 a1Q 60. Kc6 Qa6+ 61. Kd5 Qb5+ 62. Ke6 Qxd3 63. Kd6 Qxe4 64. Kd7 Qd5+ 65. Kc7 Qe6 66. Kb7 Qb6+ 67. Kc8 Qa7 68. Kd8 Kc4 69. Ke8 Kd5 70. Kd8 Ke6 71. Kc8 e4 72. Kd8 e3 73. Kc8 e2 74. Kd8 e1Q 75. Kc8 Kd6 76. Kd8 Qee7+ 77. Kc8 Qab7# 0-1

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "6"]
[White "Ostensen, Nicolai Maxime"]
[Black "Mateos Rozas, Miguel Angel"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2216"]
[BlackElo "2213"]
[PlyCount "122"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 e5 3. Bb2 Nc6 4. Bb5 d6 5. f4 exf4 6. Nf3 Bd7 7. 0-0 Nge7 8. d4 Ng6 9. Bxc6 Bxc6 10. d5 Bd7 11. Nbd2 Be7 12. Bxg7 Rg8 13. Bb2 Qc7 14. e5 Nxe5 15. Nxe5 dxe5 16. Nc4 f6 17. Qh5+ Kf8 18. Rad1 Bd6 19. Qxh7 b5 20. Nd2 Bg4 21. Qxc7 Bxc7 22. Rde1 Bf5 23. Ne4 Bxe4 24. Rxe4 Rd8 25. c4 b4 26. Kh1 Rg6 27. a3 bxa3 28. Bxa3 Bd6 29. Ra1 Rb8 30. Rb1 f5 31. Re2 e4 32. Bc1 Ke7 33. Bd2 Kf6 34. Bc3+ Be5 35. Bxe5+ Kxe5 36. Ra2 Rb7 37. Ra5 Rc7 38. Rd1 e3 39. Kg1 Ke4 40. Kf1 f3 41. gxf3+ Kxf3 42. Ra2 Rcg7 43. Rf2+ exf2 44. Rd3+ Ke4 45. Rh3 Rb6 46. Kxf2 f4 47. Ke2 Kd4 48. Kf1 Re7 49. Rf3 Re4 50. Kf2 Ke5 51. h4 Re3 52. Rxe3+ fxe3+ 53. Kxe3 Rxb3+ 54. Kd2 Rh3 55. d6 Kxd6 56. Kc2 Rxh4 57. Kb2 Rh3 58. Kc2 Ke5 59. Kd2 Kd4 60. Kc2 Kxc4 61. Kb2 a5 0-1

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Mikhaylova, Irina"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2216"]
[BlackElo "2216"]
[PlyCount "65"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 e6 5. Nxd4 cxd4 6. Ne2 Qg5 7. Nxd4 Qc5 8. c3 e5 9. b4 Qb6 10. a4 exd4 11. cxd4 Qxd4 12. Ra3 Bxb4 13. Rd3 Qe5 14. Qg4 Nf6 15. Qxg7 Rg8 16. Qh6 Rg6 17. Qh4 Rg4 18. Qh3 Rxe4+ 19. Kd1 Qe6 20. Qh6 Ke7 21. f3 Re5 22. Bb2 d6 23. Bxe5 dxe5 24. Re1 Bd7 25. Bxd7 Nxd7 26. Qh4+ Nf6 27. Qxb4+ Ke8 28. Qxb7 Rc8 29. Rxe5 Qxe5 30. Qxc8+ Ke7 31. Qd8+ Ke6 32. Re3 Kf5 33. Rxe5+ 1-0

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "4"]
[White "Ostensen, Nicolai Maxime"]
[Black "Sosa, Tomas Sebastian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2216"]
[BlackElo "2556"]
[PlyCount "116"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 d6 6. d4 cxd4 7. Nbxd4 Nf6 8. Qd3 g6 9. Bg5 Bg7 10. h4 h6 11. Bxf6 Bxf6 12. h5 g5 13. 0-0-0 Bd7 14. Nf5 Qa5 15. Nxd6+ exd6 16. Qxd6 Be6 17. e5 Be7 18. Qd3 Qxa2 19. Nd4 Bc4 20. Qe4 Qa1+ 21. Kd2 Qa5+ 22. c3 Bd5 23. Qf5 Qb6 24. Kc1 Rd8 25. f4 gxf4 26. Rhe1 Be6 27. Nxe6 Rxd1+ 28. Rxd1 Qxe6 29. Qe4 0-0 30. Kb1 Bg5 31. Rd6 Qe7 32. Qd5 Rd8 33. Rxd8+ Qxd8 34. Qxb7 Qe7 35. Qe4 Kg7 36. b4 Qe6 37. c4 Qd7 38. Kc2 Qa4+ 39. Kc3 Qa1+ 40. Kb3 a5 41. bxa5 Qxa5 42. Qd5 Qb6+ 43. Ka4 Qa6+ 44. Kb4 Qb6+ 45. Ka4 Be7 46. Qb5 Qa7+ 47. Kb3 Qa3+ 48. Kc2 Qa2+ 49. Kd3 Qxg2 50. Qd7 Qf1+ 51. Kd2 Bb4+ 52. Kc2 Qxc4+ 53. Kd1 Qb3+ 54. Ke2 Qe3+ 55. Kd1 Qxe5 56. Qg4+ Qg5 57. Qc8 f3 58. Qh3 Qd2# 0-1

[Event "Titled Tuesday intern op 01st Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.01"]
[Round "8"]
[White "Van den Dikkenberg, Erik"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2105"]
[BlackElo "2216"]
[PlyCount "87"]
[EventDate "2023.08.01"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 Bg7 8. d3 Nf6 9. Qe1 0-0 10. Qh4 e6 11. Kh1 Nh5 12. Qf2 a5 13. g4 Nf6 14. Qh4 a4 15. f5 exf5 16. gxf5 gxf5 17. Bg5 h6 18. Bxh6 Ng4 19. Bg5 f6 20. Bf4 d5 21. exf5 Bxf5 22. Rg1 Qd7 23. h3 Ne5 24. Bxe5 fxe5 25. Nxe5 Qd6 26. Rxg7+ Kxg7 27. Rg1+ Bg6 28. Rxg6+ Qxg6 29. Nxg6 Kxg6 30. Qg4+ Kh7 31. Qd7+ Kh8 32. Qxc6 Rf1+ 33. Kg2 Raf8 34. Qh6+ Kg8 35. Qg5+ Kh8 36. Qh4+ Kg8 37. Nxd5 R1f7 38. Ne7+ Kg7 39. Qg5+ Kh7 40. Qh5+ Kg7 41. Qg6+ Kh8 42. Qh6+ Rh7 43. Ng6+ Kg8 44. Qxf8# 1-0

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "11"]
[White "Alberto, Manuel"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2173"]
[BlackElo "2292"]
[PlyCount "86"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Qc7 6. Nc3 a6 7. Nd5 Qd8 8. Bf1 e6 9. Ne3 Nge7 10. c3 0-0 11. d4 cxd4 12. cxd4 d5 13. e5 b5 14. a3 Bd7 15. Bd3 Qb6 16. Bc2 Rac8 17. h4 h5 18. g4 hxg4 19. Nxg4 Nf5 20. Bxf5 exf5 21. Nf6+ Bxf6 22. exf6 Rfe8 23. Be3 Re4 24. h5 Rg4+ 25. Kf1 b4 26. a4 Nd8 27. hxg6 Qxf6 28. gxf7+ Nxf7 29. Rc1 f4 30. Rxc8+ Bxc8 31. Bd2 a5 32. Ne5 Ba6+ 33. Qe2 Bxe2+ 34. Rxe2 Nxe5 35. Rxe5 f3 36. Be3 Qh4 37. Ke1 Rxd4 38. Bxd4 Qxd4 39. Re3 Qxb2 40. Rxf3 Qc1+ 41. Ke2 Qc4+ 42. Ke1 b3 43. Rxb3 Qxb3 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "6"]
[White "Nunez V, Gustavo Eduardo"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2226"]
[BlackElo "2292"]
[PlyCount "72"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 h5 6. Be3 d6 7. h3 h4 8. g4 Nf6 9. f4 e5 10. f5 Bd7 11. Bg5 Qa5 12. Qd2 0-0-0 13. Nf3 Rdg8 14. Bxh4 gxf5 15. exf5 d5 16. Bxf6 Bxf6 17. Nxd5 Qd8 18. c4 Nd4 19. Nxf6 Qxf6 20. Nxd4 exd4 21. 0-0-0 Re8 22. Rde1 Qh4 23. Re4 Qg3 24. Qe2 Bc6 25. Rxe8+ Rxe8 26. Be4 Bxe4 27. dxe4 Qf4+ 28. Qd2 Qxe4 29. Rf1 d3 30. b3 Qd4 31. Qb2 d2+ 32. Qxd2 Qa1+ 33. Kc2 Qxf1 34. Qd6 Re2+ 35. Kc3 Qc1+ 36. Kd3 Qd2# 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "10"]
[White "Ostensen, Nicolai Maxime"]
[Black "Alvarado Diaz, Alejandro"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2292"]
[BlackElo "2464"]
[PlyCount "86"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. Bb5 Nge7 5. f4 exf4 6. Nf3 a6 7. Bxc6 dxc6 8. Nc3 Ng6 9. Ne2 f6 10. h4 h5 11. d4 Bg4 12. Qd3 Qd7 13. 0-0-0 0-0-0 14. Nc3 cxd4 15. Na4 Qc7 16. Bxd4 Ba3+ 17. Kb1 c5 18. e5 Nxe5 19. Bxe5 Rxd3 20. Bxc7 Rxd1+ 21. Rxd1 Kxc7 22. c4 Bb4 23. Kb2 Re8 24. a3 Re2+ 25. Kb1 Bxa3 26. Rd5 b6 27. Nc3 Rxg2 28. Nd2 Bb4 29. Nde4 Bxc3 30. Nxc3 f3 31. Rd1 f2 32. Nd5+ Kb7 33. Ne3 Bxd1 34. Nxg2 f1Q 35. Ne3 Qd3+ 36. Kb2 Qxe3 37. b4 Qd2+ 38. Ka1 Qd4+ 39. Ka2 Qxc4+ 40. Ka1 Qc3+ 41. Ka2 Qb3+ 42. Ka1 Bc2 43. b5 Qb1# 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "5"]
[White "Ostensen, Nicolai Maxime"]
[Black "Devaev, Alexander"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2292"]
[BlackElo "2325"]
[PlyCount "88"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. h3 Bf5 7. Qc2 e6 8. g4 Bxd3 9. Qxd3 h5 10. g5 Bd6 11. f4 Nge7 12. Ne2 Nf5 13. Nd2 0-0 14. Nf1 Rb8 15. Ne3 Nce7 16. 0-0 b5 17. b3 Qc7 18. Bb2 Rfc8 19. Rac1 a5 20. Ba1 Qb6 21. c4 bxc4 22. bxc4 dxc4 23. Nxc4 Qa6 24. Rfd1 Nd5 25. Rc2 Nb4 26. Qc3 Nxc2 27. d5 Nxa1 28. dxe6 Qxc4 29. exf7+ Qxf7 30. Qxa5 Nc2 31. Qa4 Nce3 32. Re1 Bc5 33. Kh2 Ra8 34. Qe4 Rxa2 35. Kh1 Re8 36. Qc6 Qd5+ 37. Qxd5+ Nxd5 38. Rb1 Rexe2 39. Rb8+ Bf8 40. Rb7 Rh2+ 41. Kg1 Rag2+ 42. Kf1 Nde3+ 43. Ke1 Bb4+ 44. Rxb4 Rh1# 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "4"]
[White "Ostensen, Nicolai Maxime"]
[Black "Kevlishvili, Robby"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2292"]
[BlackElo "2529"]
[PlyCount "100"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nc6 7. 0-0 a6 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 Nd7 11. Be3 e5 12. d5 Nd4 13. Bg2 c5 14. dxc6 bxc6 15. Ne2 c5 16. Nc3 Rb8 17. b3 a5 18. f4 Re8 19. f5 Nb6 20. g4 a4 21. g5 Ra8 22. f6 Bf8 23. Rb1 axb3 24. axb3 Ra3 25. h4 Qd7 26. Kh2 h5 27. gxh6 Kh7 28. h5 Bxh6 29. Bxh6 Kxh6 30. Qc1+ g5 31. Qxa3 Qg4 32. Qc1 Qxh5+ 33. Kg1 Kg6 34. Qe3 Rh8 35. Qg3 Nd7 36. Bf3 Qh6 37. Bg2 Nxf6 38. b4 Kg7 39. bxc5 Nh5 40. Qh2 Qg6 41. cxd6 Nf4 42. Qxh8+ Kxh8 43. d7 Qd6 44. Rb7 Nde6 45. Nd5 Kg7 46. Rd1 Qc5+ 47. Kh2 Qf2 48. Nxf4 Nxf4 49. Rg1 Qh4+ 50. Bh3 Qxh3# 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "2"]
[White "Ostensen, Nicolai Maxime"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2292"]
[BlackElo "2619"]
[PlyCount "112"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 0-0 6. Nf3 d5 7. cxd5 Nxd5 8. Bd2 Nc7 9. 0-0 Nc6 10. Rc1 b6 11. a3 Bd7 12. h4 h6 13. Bf4 e5 14. Be3 Rc8 15. Qd2 Nd4 16. Bxd4 exd4 17. Nb1 Qe7 18. Rfe1 a5 19. Qc2 Nd5 20. Nfd2 Be6 21. Nc4 Rb8 22. Nbd2 Rfd8 23. a4 Nb4 24. Qb1 Bd7 25. b3 Be6 26. Na3 Nd5 27. Nb5 h5 28. Nc4 Bh6 29. Rc2 Kg7 30. Ne5 Rbc8 31. Nc4 Rb8 32. Ne5 Nb4 33. Nc6 Nxc6 34. Bxc6 g5 35. hxg5 Bxg5 36. Bg2 h4 37. e3 dxe3 38. fxe3 hxg3 39. d4 Qf6 40. Rf1 Qh6 41. Rf3 Bxe3+ 42. Kf1 Bg4 43. Qd1 Bxf3 44. Qxf3 Qf4 45. dxc5 Qxf3+ 46. Bxf3 Bxc5 47. Kg2 Rd3 48. Kxg3 Re8 49. Kg4 f5+ 50. Kf4 Kf6 51. Rh2 Rd4+ 52. Kg3 Rg8+ 53. Kh3 Rd7 54. Bh5 Rh7 55. Kh4 Rg4+ 56. Kh3 Rxh5# 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Novikov, Evgenij"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2292"]
[BlackElo "2276"]
[PlyCount "112"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 Nbd7 5. b3 a5 6. Bb2 Bd6 7. Be2 c6 8. Qc2 Qe7 9. h3 Ba3 10. Bxa3 Qxa3 11. cxd5 exd5 12. Nd4 0-0 13. g4 Re8 14. g5 Ne4 15. Nxe4 dxe4 16. h4 Qc5 17. Qxc5 Nxc5 18. Rc1 Ne6 19. Nxe6 Bxe6 20. Bc4 Kf8 21. Bxe6 Rxe6 22. Rc4 Ke7 23. Ke2 Kd6 24. Rhc1 Rae8 25. Rc5 Re5 26. R5c4 c5 27. a4 b6 28. d4 exd3+ 29. Kxd3 R8e6 30. e4 Kc6 31. f4 Rd6+ 32. Ke3 Re7 33. e5 Rd5 34. Ke4 Red7 35. Kf5 Rd3 36. R1c3 Rd1 37. Re4 R7d5 38. Ree3 Rh1 39. Red3 Rd1 40. Rxd5 Rxd5 41. h5 Kd7 42. g6 fxg6+ 43. hxg6 h6 44. Re3 Ke7 45. Re1 Rd4 46. Re4 Rd5 47. Re1 Rd4 48. Re3 Rd5 49. Kg4 Rd4 50. Rc3 Ke6 51. Rc4 Rd1 52. Re4 Rg1+ 53. Kh5 Kf5 54. Kh4 Kxe4 55. e6 Kxf4 56. e7 Rh1# 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "8"]
[White "Pershina, Elena"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2114"]
[BlackElo "2292"]
[PlyCount "41"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Nc3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Bc5 8. Nxe5 Nxe5 9. d4 Nxc3 10. bxc3 Bd6 11. dxe5 Bxe5 12. Bxb7 Qxd1 13. Rxd1 Rb8 14. Bc6+ Ke7 15. Ba3+ Kf6 16. Rd3 Rb6 17. Rf3+ Kg6 18. Be4+ f5 19. Bc2 Rd8 20. g4 Rf8 21. Bxf8 1-0

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "1"]
[White "Schut, Han"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2091"]
[BlackElo "2292"]
[PlyCount "68"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nd5 Nf6 9. Be3 0-0 10. Bb6 Qd7 11. f3 Nxd5 12. exd5 Nd4 13. c3 Nf5 14. Bd3 Bd8 15. Nc4 Ne7 16. Bc2 Qb5 17. Bxd8 Rxd8 18. Ne3 Qxb2 19. c4 Qc3+ 20. Kf2 b5 21. Rc1 Qd4 22. Qe2 bxc4 23. Rhd1 Qh4+ 24. Kg1 Bd7 25. g3 Qf6 26. Qxc4 Qxf3 27. Qd3 Qh5 28. Rf1 Bb5 29. Qe4 Bxf1 30. Rxf1 g6 31. g4 Qh6 32. Rf6 Qg5 33. Qf3 Rf8 34. Ng2 Qc1+ 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "9"]
[White "Shymanskyi, Oleksandr"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2276"]
[BlackElo "2292"]
[PlyCount "80"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Bc5 4. d4 exd4 5. exd4 Qe7+ 6. Be2 Bb6 7. Nf3 Nf6 8. d5 Nb4 9. c4 0-0 10. a3 Na6 11. b4 d6 12. 0-0 c6 13. dxc6 bxc6 14. Nc3 Nc7 15. Re1 Be6 16. h3 h6 17. Nd4 c5 18. Nxe6 Nxe6 19. Bf3 Rae8 20. Bc6 Rc8 21. Nd5 Nxd5 22. cxd5 cxb4 23. axb4 Qh4 24. Qd2 Nf4 25. Ra3 Qg5 26. Qxf4 Qxf4 27. Rf3 Qd2 28. Bc3 Qg5 29. Re4 h5 30. Kh2 Qg6 31. Rg3 Qh6 32. Re7 f6 33. Bd2 Qh7 34. Rf3 Rf7 35. Re6 Qg6 36. b5 Bd4 37. g3 Be5 38. Kg2 h4 39. g4 Qe4 40. Be3 f5 0-1

[Event "Titled Tuesday intern op 25th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.25"]
[Round "3"]
[White "Zacurdajev, Dmitry"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "E37"]
[WhiteElo "2273"]
[BlackElo "2292"]
[PlyCount "126"]
[EventDate "2023.07.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 c5 8. dxc5 Nc6 9. Nf3 0-0 10. e3 Qa5+ 11. Bd2 Nxd2 12. Qxd2 Qxc5 13. b4 Qb6 14. c5 Qc7 15. Be2 a5 16. b5 Ne7 17. Rc1 Bd7 18. a4 Rfc8 19. 0-0 e5 20. Bd1 Bg4 21. h3 Bh5 22. Ng5 Bg6 23. Bb3 h6 24. Nf3 Be4 25. Qe2 Bxf3 26. Qxf3 e4 27. Qh5 g6 28. Qxh6 Qe5 29. Rfd1 Rc7 30. Qf4 Qxf4 31. exf4 Rd8 32. Rd4 Kg7 33. g4 Rdd7 34. Kg2 Rd8 35. Kg3 f5 36. f3 fxg4 37. hxg4 exf3 38. Kxf3 Rcd7 39. Rcd1 Rc7 40. Bxd5 Rxc5 41. Bxb7 Rc3+ 42. Kf2 Rf8 43. Bf3 Rc2+ 44. Kg3 Rc3 45. R1d3 Rc1 46. Rd7 Rf7 47. Bd5 Nf5+ 48. gxf5 Rxd7 49. Be4 Rxd3+ 50. Bxd3 Rc3 51. fxg6 Rxd3+ 52. Kg4 Ra3 53. b6 Rxa4 54. Kg5 Rb4 55. f5 Rb5 56. b7 Rxb7 57. f6+ Kg8 58. Kh6 a4 59. f7+ Rxf7 60. gxf7+ Kxf7 61. Kg5 a3 62. Kf4 a2 63. Ke3 a1Q 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "6"]
[White "Besedes, Danilo"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2287"]
[BlackElo "2292"]
[PlyCount "129"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. d4 exd4 6. exd4 Bd7 7. Nf3 Be7 8. 0-0 d5 9. h3 0-0 10. Re1 Bd6 11. Nbd2 a6 12. Bf1 Re8 13. Ne5 Bf5 14. a3 Ne4 15. Ndf3 f6 16. Nd3 Qd7 17. c4 Ne7 18. c5 Nxf2 19. Kxf2 Bxd3 20. Bxd3 Bf4 21. Bc1 Bxc1 22. Rxc1 c6 23. Qc2 g6 24. Re2 Kg7 25. Rce1 Ng8 26. Rxe8 Rxe8 27. Rxe8 Qxe8 28. Qe2 Qb8 29. b4 f5 30. Qe5+ Qxe5 31. Nxe5 Nf6 32. a4 Kf8 33. b5 axb5 34. axb5 cxb5 35. Bxb5 Ke7 36. Ke3 Ne4 37. Bd3 Ng5 38. h4 Ne6 39. Bb1 f4+ 40. Kd3 g5 41. Ba2 gxh4 42. Bxd5 Ng5 43. Bxb7 h3 44. gxh3 Nxh3 45. d5 Ng5 46. Nf3 Nf7 47. Ke4 Nd8 48. d6+ Kd7 49. Bd5 Kc8 50. Kxf4 Kd7 51. Ne5+ Kc8 52. c6 h5 53. c7 h4 54. cxd8Q+ Kxd8 55. Bc6 h3 56. Nf7+ Kc8 57. d7+ Kc7 58. d8Q+ Kxc6 59. Qd6+ Kb5 60. Qd5+ Kb4 61. Ne5 Kc3 62. Qc4+ Kb2 63. Nd3+ Ka3 64. Qb4+ Ka2 65. Qb2# 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "2"]
[White "He, Anthony B"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2501"]
[BlackElo "2292"]
[PlyCount "73"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. e3 c6 5. Nf3 Nbd7 6. Be2 h6 7. 0-0 Nh5 8. Be5 Nxe5 9. dxe5 Nf6 10. exf6 exf6 11. Bd3 Bd7 12. e4 dxe4 13. Nxe4 Be7 14. Re1 0-0 15. Ng3 g6 16. Qd2 Kg7 17. Re2 Bc5 18. Rae1 Bg4 19. Qf4 h5 20. h3 Bd7 21. Ne4 Bb6 22. Qd6 Bc7 23. Qd4 Bb6 24. Qc3 Ba5 25. b4 Bb6 26. a3 a5 27. Nc5 Bc8 28. Re7 axb4 29. axb4 Qd5 30. Bc4 Qd6 31. Ne6+ Bxe6 32. R1xe6 Qd1+ 33. Kh2 Bxf2 34. Qxf6+ Kg8 35. Qxg6+ fxg6 36. Rxg6+ Kh8 37. Rh6# 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "5"]
[White "Nunez V, Gustavo Eduardo"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2226"]
[BlackElo "2292"]
[PlyCount "154"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 Bg7 6. Bxc6+ bxc6 7. 0-0 e6 8. d3 Ne7 9. Qe1 0-0 10. Qh4 d5 11. f5 exf5 12. Bh6 f6 13. Bxg7 Kxg7 14. e5 fxe5 15. Nxe5 d4 16. Ne2 Qd6 17. Nc4 Qf6 18. Qg3 Nd5 19. Nf4 Nxf4 20. Qxf4 Be6 21. Qc7+ Rf7 22. Qxc6 Rc8 23. Qa6 Rb8 24. Qd6 Rc8 25. Ne5 Rfc7 26. Ng4 Qe7 27. Qe5+ Kf7 28. Nh6+ Ke8 29. Rae1 Kd7 30. c3 dxc3 31. bxc3 Qd6 32. Qg7+ Kc6 33. Qf6 Bd5 34. Qxd6+ Kxd6 35. c4 Bc6 36. g4 Rf8 37. gxf5 gxf5 38. Nxf5+ Kd7 39. Re7+ Kc8 40. Rxc7+ Kxc7 41. Rf2 Rd8 42. Ng3 Rxd3 43. Rf7+ Rd7 44. Rxd7+ Kxd7 45. Kf2 Ke6 46. Ke3 Ke5 47. Ne2 Bd7 48. Nf4 Bf5 49. a3 a5 50. Ne2 Be6 51. Ng1 Bxc4 52. Nf3+ Kf5 53. Nd2 Bd5 54. Kd3 Ke5 55. Kc3 a4 56. Nf1 Ke4 57. Ng3+ Kf4 58. Nh5+ Ke5 59. Ng3 Bb3 60. Kd3 Kf4 61. Nh5+ Kf3 62. Nf6 h6 63. h4 Kf4 64. Ng8 h5 65. Nf6 Bf7 66. Kc3 Kg3 67. Nd7 c4 68. Nc5 Kxh4 69. Nxa4 Kg3 70. Nc5 Bd5 71. Ne4+ Bxe4 72. Kd4 Ba8 73. a4 h4 74. Kxc4 h3 75. Kb5 h2 76. Kb6 h1Q 77. Ka7 Qb7# 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Eilers, Stefan"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2292"]
[BlackElo "2300"]
[PlyCount "108"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. d4 c4 7. b3 Bb4 8. Bd2 cxb3 9. axb3 0-0 10. Bd3 Nc6 11. 0-0 Bg4 12. h3 Bh5 13. Ra4 a5 14. Ne2 Bxf3 15. gxf3 Bxd2 16. Qxd2 Nb4 17. Rfa1 b6 18. Nc3 Rc8 19. Bf1 Qc7 20. Na2 Nc6 21. b4 Qd6 22. bxa5 bxa5 23. Nc1 Nd7 24. Nb3 Nb6 25. R4a2 Nb4 26. Rxa5 Rc2 27. Qe1 Nc4 28. Ra8 h6 29. Nc5 Nd2 30. Rxf8+ Qxf8 31. Rd1 Nxf3+ 32. Kg2 Nxe1+ 33. Rxe1 Rxc5 34. dxc5 Qxc5 35. Be2 Nc6 36. Rd1 Ne5 37. Rd4 Nc6 38. Ra4 d4 39. Bd3 g6 40. Rc4 Qd6 41. e4 Ne5 42. Bf1 Nxc4 43. Bxc4 d3 44. Bxd3 Qxd3 45. h4 Qxe4+ 46. f3 Qf4 47. Kf2 Kg7 48. Kg2 Kf6 49. Kh3 Ke5 50. h5 Kd4 51. hxg6 fxg6 52. Kg2 Ke3 53. Kh3 Qxf3+ 54. Kh4 g5# 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "10"]
[White "Ostensen, Nicolai Maxime"]
[Black "Korol, Dimitry"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2292"]
[BlackElo "2287"]
[PlyCount "53"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. a3 a6 6. h4 h5 7. d3 Rb8 8. Nf3 d6 9. Bg5 b5 10. cxb5 axb5 11. Qd2 b4 12. axb4 Nxb4 13. Ne4 Nh6 14. 0-0 Nf5 15. Nh2 0-0 16. g4 hxg4 17. Nxg4 Nd4 18. Nh6+ Kh7 19. Bf4 e5 20. Ng5+ Qxg5 21. Bxg5 f6 22. Ra7 fxg5 23. Qxg5 Nxe2+ 24. Kh2 Nf4 25. h5 Bf5 26. Be4 Bxe4 27. dxe4 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "4"]
[White "Ostensen, Nicolai Maxime"]
[Black "Kramnik, Vladimir"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2292"]
[BlackElo "2753"]
[PlyCount "64"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. d3 Be7 6. h3 0-0 7. Be2 d5 8. e5 Ne8 9. 0-0 Nc7 10. Bf4 b6 11. a3 Bb7 12. Rb1 Nd4 13. cxd5 Nxe2+ 14. Qxe2 Nxd5 15. Bg3 Nxc3 16. bxc3 Qd5 17. d4 cxd4 18. cxd4 Bxa3 19. h4 Rfc8 20. h5 h6 21. Qd3 Bf8 22. Rfc1 Rxc1+ 23. Rxc1 a5 24. Ne1 a4 25. f3 a3 26. Nc2 a2 27. Ra1 b5 28. Ne3 Qd7 29. Qd2 Bd5 30. Bf2 b4 31. Qb2 b3 32. Nf1 Ba3 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "9"]
[White "Ostensen, Nicolai Maxime"]
[Black "Saucey, Michel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2292"]
[BlackElo "2249"]
[PlyCount "87"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 Nc6 4. Bb2 a6 5. g3 Nf6 6. d3 d5 7. exd5 exd5 8. Bg2 Be7 9. 0-0 d4 10. Nbd2 0-0 11. h3 h6 12. Re1 Be6 13. Kh2 Re8 14. Qe2 Bd6 15. Qf1 Bc7 16. Ne4 Nd7 17. Re2 f5 18. Ned2 f4 19. g4 h5 20. Rae1 hxg4 21. hxg4 Nde5 22. Nxe5 Nxe5 23. Rxe5 Qh4+ 24. Kg1 Bxe5 25. Nf3 Qxg4 26. Rxe5 Bf7 27. Rxc5 Rad8 28. Rg5 Qc8 29. Bxd4 g6 30. c3 Rd5 31. Ne5 Rb5 32. Nxf7 Kxf7 33. Rxb5 axb5 34. Bh3 Qc6 35. Qg2 Qxg2+ 36. Kxg2 Re2 37. a4 Rb2 38. axb5 Rxb3 39. Bd7 g5 40. b6 Rb2 41. Bc8 Rd2 42. Bxb7 Rxd3 43. Bd5+ Ke7 44. b7 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "3"]
[White "Ostensen, Nicolai Maxime"]
[Black "Todorovic, Bojan"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2292"]
[BlackElo "2195"]
[PlyCount "73"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. h4 d5 3. e5 Bg7 4. d4 c5 5. c3 Nc6 6. Nf3 Bg4 7. Bb5 Qb6 8. Bxc6+ bxc6 9. 0-0 e6 10. Nbd2 Ne7 11. Nb3 cxd4 12. cxd4 Nf5 13. Be3 Nxh4 14. Rc1 0-0 15. Qc2 Nxf3+ 16. gxf3 Bxf3 17. Kh2 Qd8 18. Kg3 Be4 19. Qxc6 Rc8 20. Qb7 Rc4 21. Rxc4 dxc4 22. Qxe4 cxb3 23. axb3 Qb6 24. Qd3 Rb8 25. Ra1 Qxb3 26. Qxb3 Rxb3 27. Rxa7 Bh6 28. Ra3 Rxa3 29. bxa3 Bxe3 30. fxe3 Kf8 31. e4 Ke7 32. d5 Kd7 33. a4 Kc7 34. a5 Kb7 35. d6 h5 36. d7 Kc7 37. a6 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "1"]
[White "Spichkin, Alexander"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2052"]
[BlackElo "2292"]
[PlyCount "42"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nh6 3. e3 Nf5 4. Be2 g6 5. 0-0 Bg7 6. Qe1 0-0 7. d3 c5 8. c3 Nc6 9. e4 dxe4 10. dxe4 Nd6 11. Nbd2 e5 12. Qg3 exf4 13. Qxf4 Qf6 14. Qg3 Ne5 15. Nc4 Nexc4 16. e5 Nxe5 17. Nxe5 Qxe5 18. Bf4 Qxe2 19. Bxd6 Re8 20. Rae1 Qb5 21. Bxc5 Qxc5+ 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "11"]
[White "Tanmay, Jain"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "2132"]
[BlackElo "2292"]
[PlyCount "43"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 d6 11. b3 Nc6 12. Bb2 Bf6 13. e3 Qc7 14. a3 e5 15. Qd2 e4 16. Ne1 Rae8 17. dxc5 dxc5 18. Bxf6 gxf6 19. Qd6 Qxd6 20. Rxd6 Rd8 21. Rxd8 Rxd8 22. Rd1 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "8"]
[White "Vivas Zamora, Fabian Ernesto"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2346"]
[BlackElo "2292"]
[PlyCount "149"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. f4 h5 7. Be3 Bg4 8. Qd2 h4 9. h3 Bd7 10. Bxc5 Nf6 11. Nf3 Nh5 12. Bf2 Qa5 13. Bxh4 Bxc3 14. bxc3 0-0-0 15. Bf2 f6 16. c4 Qxd2+ 17. Kxd2 Nxf4 18. Rag1 e5 19. Bxa7 Kc7 20. Be3 Ne6 21. Rb1 Ra8 22. Bb6+ Kc8 23. c5 Rxa2 24. Ra1 Ra6 25. h4 Nf4 26. g3 Nh5 27. Rxa6 bxa6 28. Rg1 Be6 29. Ke3 Kd7 30. Nd2 Ra8 31. Nb3 f5 32. Na5 f4+ 33. gxf4 Nxf4 34. c3 Rh8 35. d4 Rxh4 36. dxe5 Bh3 37. Rd1+ Ke7 38. Nxc6+ Kf7 39. Nd8+ Ke8 40. c6 Ng2+ 41. Kf3 Bg4+ 42. Kg3 Bxd1 43. c7 Rg4+ 44. Kh3 Nf4+ 45. Kh2 Rg2+ 46. Kh1 Kd7 47. e6+ Kc8 48. Nc6 Bf3 49. Ne7+ Kb7 50. c8Q+ Kxb6 51. Qb8+ Ka5 52. Qxf4 Rf2+ 53. Kg1 Rg2+ 54. Kf1 Rc2 55. Qxf3 Ka4 56. Qd3 Kb3 57. Qxc2+ Kxc2 58. Nc6 a5 59. e7 a4 60. e8Q a3 61. Nb4+ Kb3 62. Qa4+ Kxa4 63. e5 Kb3 64. e6 Kxc3 65. Na2+ Kb2 66. e7 Kxa2 67. e8Q Ka1 68. Qe5+ Ka2 69. Qd5+ Kb2 70. Qd4+ Ka2 71. Qb4 g5 72. Ke2 g4 73. Kd2 g3 74. Kc2 g2 75. Qb1# 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "2"]
[White "Kilic, Eray"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2412"]
[BlackElo "2278"]
[PlyCount "91"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. e5 Nd5 5. Bd2 Nxc3 6. bxc3 Be7 7. Qg4 g6 8. Nf3 h5 9. Qf4 b6 10. h4 Bb7 11. Ng5 Bxg5 12. hxg5 Qe7 13. Rh3 Nc6 14. a4 a5 15. Bc1 0-0-0 16. Ba3 d6 17. exd6 cxd6 18. Re3 Qd7 19. Rb1 Qc7 20. Qf6 Rhf8 21. c4 Ne7 22. Reb3 Kd7 23. Rxb6 Bc6 24. c5 Nd5 25. cxd6 Qxb6 26. Rxb6 Nxf6 27. gxf6 Rb8 28. Ra6 Rb1+ 29. Ke2 Ra8 30. Rxa8 Bxa8 31. f3 Bc6 32. Kf2 Bxa4 33. Bd3 Bc6 34. Ke3 a4 35. Kf4 Rd1 36. Bxg6 Rxd4+ 37. Ke3 Rd5 38. Bxf7 Rf5 39. Bb2 Kxd6 40. Bg6 Ra5 41. Ba3+ Ke5 42. f7 Ra8 43. f8Q Rxf8 44. Bxf8 h4 45. Be7 Bd5 46. f4# 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "8"]
[White "Klukin, Kirill"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2390"]
[BlackElo "2278"]
[PlyCount "102"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nh6 3. g3 Nf5 4. Bg2 g6 5. 0-0 Bg7 6. d3 0-0 7. e4 dxe4 8. dxe4 Nd6 9. Qe2 b6 10. Rd1 Nd7 11. e5 Nf5 12. e6 fxe6 13. Qxe6+ Kh8 14. Ng5 Bd4+ 15. Kh1 Nc5 16. Nf7+ Rxf7 17. Qxf7 Be6 18. Qxf5 Bxf5 19. c3 Ne4 20. Rxd4 Qc8 21. Bxe4 Bxe4+ 22. Rxe4 Qb7 23. Nd2 Rd8 24. Kg1 Rxd2 25. Bxd2 Qxe4 26. Re1 Qc2 27. Be3 Kg8 28. Bc1 Kf7 29. a3 a5 30. f5 gxf5 31. Bg5 e6 32. Bc1 a4 33. Bf4 Qxb2 34. Be5 Qxa3 35. Rd1 Qc5+ 36. Bd4 Qc4 37. Ra1 c5 38. Be5 b5 39. Rd1 a3 40. Rd7+ Ke8 41. Ra7 a2 42. Bf6 b4 43. cxb4 cxb4 44. Re7+ Kf8 45. Ra7 b3 46. h4 Qc1+ 47. Kh2 b2 48. Be7+ Ke8 49. Bg5 Qc2+ 50. Kh3 b1Q 51. Re7+ Kf8 0-1

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "1"]
[White "Ostensen, Nicolai Maxime"]
[Black "Ajavon, Anthony Obieni"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2278"]
[BlackElo "1874"]
[PlyCount "67"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c3 Bg7 5. Ne2 Nc6 6. h3 0-0 7. Be3 e5 8. Nd2 exd4 9. cxd4 Re8 10. Nc3 Nxd4 11. Bxd4 Nxe4 12. Bxe4 Bxd4 13. 0-0 c6 14. Bf3 d5 15. Nb3 Bb6 16. a4 a5 17. Qd2 Qf6 18. Rae1 Bxh3 19. Rxe8+ Rxe8 20. Bxd5 Rd8 21. gxh3 cxd5 22. Ne2 d4 23. Qd3 Bc7 24. Ng3 Qe6 25. Kg2 Qd5+ 26. Qf3 Qc4 27. Rd1 d3 28. Nd2 Qxa4 29. Nde4 f5 30. Nc5 Qb4 31. Ne6 Rd7 32. Nxc7 Rxc7 33. Qxd3 Qxb2 34. Qd8+ 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "3"]
[White "Ostensen, Nicolai Maxime"]
[Black "Coelho, Ramyres Santana"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2278"]
[BlackElo "1981"]
[PlyCount "103"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Ne7 6. h4 0-0 7. h5 f5 8. hxg6 hxg6 9. d3 f4 10. gxf4 exf4 11. Bd2 Nec6 12. Qc2 Nd4 13. Nxd4 Bxd4 14. 0-0-0 Nc6 15. e3 f3 16. Bh3 Bxh3 17. Rxh3 Nb4 18. Qb1 Bg7 19. d4 Qf6 20. a3 Nc6 21. Rg1 Ne7 22. Nd5 Nxd5 23. cxd5 Qf5 24. Qxf5 Rxf5 25. Rxg6 Kf7 26. Rhg3 Bf6 27. Rh6 Rxd5 28. Rxf3 c5 29. Rhxf6+ Ke7 30. Rf7+ Ke8 31. Rf8+ Kd7 32. Rxa8 cxd4 33. exd4 Rxd4 34. Raf8 Rc4+ 35. Bc3 Kc6 36. Rc8+ Kb5 37. Rf5+ Rc5 38. Rfxc5+ dxc5 39. f4 c4 40. f5 Ka4 41. f6 Kb3 42. Rb8 b5 43. Rxb5+ Ka2 44. Rc5 a6 45. Rxc4 a5 46. Ra4 Kb3 47. Rxa5 Ka2 48. Kc2 Ka1 49. f7 Ka2 50. f8Q Ka1 51. Qf1+ Ka2 52. Qb1# 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Csonka, Balazs"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2278"]
[BlackElo "2497"]
[PlyCount "18"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 d5 5. cxd5 Nxd5 6. Qc2 Be6 7. e3 Qf6 8. Bb5 0-0-0 9. Bxc6 bxc6 1/2-1/2

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "4"]
[White "Ostensen, Nicolai Maxime"]
[Black "Lorparizangeneh, Shahin"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2278"]
[BlackElo "2467"]
[PlyCount "58"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 a5 4. Nxb4 axb4 5. b3 Nf6 6. Bb2 d6 7. g3 0-0 8. Bg2 c5 9. d3 Nc6 10. e3 Re8 11. Ne2 Bf5 12. 0-0 Qd7 13. d4 exd4 14. exd4 Rad8 15. d5 Ne5 16. Nf4 Ne4 17. Re1 Ng5 18. Bxe5 dxe5 19. Nd3 e4 20. Nxc5 Qc8 21. Qd4 b6 22. Na4 Bh3 23. Bh1 Qf5 24. Qe3 Bg4 25. Bg2 Bf3 26. h4 Bxg2 27. g4 Nf3+ 28. Kxg2 Qxg4+ 29. Kf1 Nh2# 0-1

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "9"]
[White "Ostensen, Nicolai Maxime"]
[Black "Pranav, V."]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2278"]
[BlackElo "2608"]
[PlyCount "99"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. g3 Nf6 8. Bg2 0-0 9. 0-0 Re8 10. Bf4 Rb8 11. Rb1 Rb6 12. Be3 Ra6 13. Bd4 d6 14. b4 Bf5 15. Rb3 Be6 16. Qd3 Ng4 17. Bxg7 Kxg7 18. Qd4+ Qf6 19. Qxf6+ Nxf6 20. b5 cxb5 21. cxb5 Rxa2 22. Nxa2 Bxb3 23. Nc3 Bc4 24. Ra1 Bxe2 25. Nxe2 Rxe2 26. Rxa7 Rc2 27. Bc6 d5 28. Rxc7 d4 29. b6 d3 30. b7 d2 31. Bf3 Rxc7 32. b8Q Rc1+ 33. Kg2 d1Q 34. Bxd1 Rxd1 35. Qb2 Rd5 36. g4 h5 37. h3 hxg4 38. hxg4 g5 39. Kg3 Kg6 40. Qc2+ Kg7 41. Qb2 Rc5 42. f4 gxf4+ 43. Kxf4 Kg6 44. Qb1+ Kh6 45. Qh1+ Kg7 46. Qa1 Kg6 47. Qb1+ Kh6 48. Qh1+ Kg7 49. Qa1 Kg6 50. Qb1+ 1/2-1/2

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "11"]
[White "Ostensen, Nicolai Maxime"]
[Black "Rosh, Jain"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2278"]
[BlackElo "2248"]
[PlyCount "97"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 c5 5. cxd5 exd5 6. d4 Nc6 7. Be2 Be7 8. dxc5 Bxc5 9. 0-0 0-0 10. b3 Be6 11. Bb2 Ne4 12. Rc1 Bd6 13. Nb5 Be7 14. Nbd4 Nxd4 15. Nxd4 Bf6 16. Bf3 Qe7 17. Qe2 Ng5 18. Bg4 Rac8 19. Nxe6 Nxe6 20. Rfd1 Rxc1 21. Rxc1 Bxb2 22. Qxb2 Qg5 23. Bf3 d4 24. h4 Qh6 25. Re1 dxe3 26. Rxe3 Qxh4 27. Bxb7 Rd8 28. Bf3 Ng5 29. Be2 h6 30. b4 Ne6 31. b5 Qg5 32. a4 Nf4 33. Bf1 Rd1 34. Re8+ Kh7 35. Qc2+ Rd3 36. Bxd3+ g6 37. Be4 Nh3+ 38. Kf1 Nf4 39. Qb2 f6 40. Qb3 Ne6 41. Re7+ Kh8 42. Rxe6 Qc1+ 43. Ke2 Qc8 44. Bxg6 Kg7 45. Be4 Qc7 46. Qg3+ Qxg3 47. fxg3 Kf7 48. Ra6 f5 49. Bxf5 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "6"]
[White "Petrosian, Karlen"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2348"]
[BlackElo "2278"]
[PlyCount "72"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Be2 Nc6 3. f4 g6 4. Nf3 Bg7 5. 0-0 d5 6. d3 Bg4 7. c3 e6 8. Nbd2 Nge7 9. h3 Bxf3 10. Bxf3 0-0 11. Qe2 Rb8 12. Qf2 d4 13. c4 e5 14. g3 Qc7 15. Bg2 f5 16. a3 Kh8 17. exf5 Nxf5 18. Ne4 Ne3 19. Bxe3 dxe3 20. Qxe3 exf4 21. Qd2 fxg3 22. Kh1 Nd4 23. Rxf8+ Rxf8 24. Rf1 Rxf1+ 25. Bxf1 b6 26. Qg5 Nf5 27. b4 cxb4 28. axb4 a5 29. bxa5 bxa5 30. Qd2 Qb6 31. c5 Qb1 32. Kg2 Be5 33. Qg5 Qc2+ 34. Kf3 Nd4+ 35. Kg4 Qd1+ 36. Kh4 Nf3+ 0-1

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "10"]
[White "Renjith, Sravan"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2118"]
[BlackElo "2278"]
[PlyCount "81"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 d6 5. Be2 e5 6. 0-0 0-0 7. d4 e4 8. Nfd2 d5 9. c4 c6 10. Nc3 Be6 11. f3 exf3 12. Bxf3 Bf5 13. e4 Nxe4 14. Ndxe4 dxe4 15. Nxe4 Re8 16. Ng3 Be6 17. Qd2 Na6 18. Rad1 Nc7 19. Ne4 b6 20. Ng5 Bd7 21. Nxf7 Qe7 22. Ne5 Qd6 23. Qf2 Rad8 24. Bxc6 Bxc6 25. Qf7+ Kh8 26. Nxc6 Qxc6 27. Qxg7+ Kxg7 28. d5+ Kg8 29. dxc6 Ne6 30. Rfe1 Kf7 31. Rd5 Nf4 32. Rf1 g5 33. Rxg5 Re2 34. Bc1 h6 35. Rf5+ Ke6 36. R5xf4 Rg8 37. R4f2 Re4 38. Bd2 Kd6 39. Rf6+ Kc5 40. R1f5+ Kd4 41. Rd5# 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "5"]
[White "Spichkin, Alexander"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2052"]
[BlackElo "2278"]
[PlyCount "62"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nh6 3. e3 Nf5 4. Be2 g6 5. 0-0 Bg7 6. Qe1 0-0 7. d3 b6 8. Nc3 Bb7 9. g4 Nd6 10. Qh4 e6 11. g5 Nf5 12. Qh3 d4 13. exd4 Nxd4 14. Nxd4 Bxd4+ 15. Be3 Bg7 16. Bf3 Bxf3 17. Qxf3 Nd7 18. Ne4 c5 19. c3 Qc7 20. Rad1 Rad8 21. h4 c4 22. Bd4 Bxd4+ 23. cxd4 cxd3 24. Rxd3 Kg7 25. h5 Rc8 26. Qh3 Qc6 27. hxg6 fxg6 28. Qh6+ Kg8 29. Rh3 Rf7 30. Ng3 Nf8 31. Nf5 exf5 0-1

[Event "Norway Chess op"]
[Site "Stavanger"]
[Date "2023.06.03"]
[Round "10"]
[White "Ostensen, Nicolai Maxime"]
[Black "Medhus, Vitus Bondo"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2215"]
[BlackElo "2126"]
[PlyCount "55"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 e5 4. g3 g6 5. d3 Bg7 6. h4 h6 7. Bg2 Nge7 8. Bd2 0-0 9. Qc1 Kh7 10. Ne4 d6 11. h5 g5 12. Bxg5 hxg5 13. Nfxg5+ Kg8 14. h6 Bh8 15. h7+ Kg7 16. Nf3 f6 17. Qh6+ Kf7 18. Nfg5+ Ke8 19. Qh5+ Kd7 20. Nf7 Qa5+ 21. Kf1 Kc7 22. Nxh8 Rxh8 23. Qf7 Bd7 24. Nxf6 Raf8 25. Qg7 Kd8 26. Bd5 Be8 27. Bg8 Qc7 28. Qxf8 1-0

[Event "Norway Chess op"]
[Site "Stavanger"]
[Date "2023.06.01"]
[Round "8"]
[White "Ostensen, Nicolai Maxime"]
[Black "Zheng, Harry Z"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2215"]
[BlackElo "2067"]
[PlyCount "135"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[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. a4 Na5 9. axb5 axb5 10. c3 0-0 11. Bc2 Bg4 12. h3 Bxf3 13. Qxf3 c5 14. d3 Nc6 15. Rxa8 Qxa8 16. Nd2 Qa5 17. Qd1 Ra8 18. Nf1 b4 19. Bd2 Qa2 20. Qb1 b3 21. Qxa2 Rxa2 22. Bxb3 Rxb2 23. Ba4 Na5 24. Ra1 g6 25. Bc1 Rb8 26. Bc2 Nc6 27. Ra6 Nd8 28. Ne3 Ne6 29. g3 Rd8 30. Kg2 d5 31. exd5 Nxd5 32. Nxd5 Rxd5 33. Ra4 Rd7 34. h4 h5 35. Kf3 Bf6 36. Ke4 Kf8 37. Bb3 Ke7 38. Ba3 Bg7 39. Ra6 f5+ 40. Ke3 Rd6 41. Ra7+ Rd7 42. Ra5 e4 43. d4 Rb7 44. Bd5 Rd7 45. Ba2 Bh6+ 46. Ke2 f4 47. Ra6 f3+ 48. Ke1 Rd6 49. Ra7+ Rd7 50. Rxd7+ Kxd7 51. d5 Ng7 52. Bxc5 g5 53. Bb3 gxh4 54. Ba4+ Kc7 55. d6+ Kb7 56. gxh4 Ne6 57. Bb4 Bg7 58. Bc2 Kc6 59. Bxe4+ Kd7 60. Bxf3 Nf4 61. Be4 Bf6 62. Bf5+ Kc6 63. d7 Kb5 64. Bd6 Nd5 65. Be6 Kc6 66. Be5 Bd8 67. Bxd5+ Kxd5 68. Bf4 1-0

[Event "Norway Chess op"]
[Site "Stavanger"]
[Date "2023.05.31"]
[Round "7"]
[White "Zylka, Stanislaw"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2415"]
[BlackElo "2215"]
[PlyCount "153"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. g3 e5 5. Nc3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. e4 c6 9. h3 Qc7 10. Re1 a6 11. a4 a5 12. Be3 Re8 13. Qc2 exd4 14. Nxd4 Nc5 15. Rad1 Be6 16. Ndb5 cxb5 17. Nxb5 Qe7 18. Nxd6 Nfd7 19. f4 Red8 20. f5 Be5 21. fxe6 Nxe6 22. Nb5 Bxg3 23. Rf1 Ne5 24. Rd5 Nc6 25. Qd1 Be5 26. Qe2 Qh4 27. Qf2 Qxf2+ 28. Rxf2 f6 29. h4 Ne7 30. Bh3 Nf8 31. Bb6 Nxd5 32. exd5 Re8 33. Nc7 Bxc7 34. Bxc7 f5 35. Bg2 Rac8 36. d6 Rxc7 37. dxc7 Rc8 38. Bxb7 Rxc7 39. Bd5+ Kg7 40. Re2 h6 41. Re8 g5 42. h5 Nh7 43. Rg8+ Kf6 44. Rg6+ Ke5 45. Re6+ Kf4 46. Rxh6 g4 47. Rb6 Ng5 48. h6 Re7 49. Rb7 Re3 50. h7 Rh3 51. c5 Nxh7 52. c6 Rd3 53. c7 Rd1+ 54. Kf2 g3+ 55. Ke2 Rc1 56. b3 Nf6 57. Bc4 g2 58. c8Q Re1+ 59. Kxe1 g1Q+ 60. Bf1 Ne4 61. Qc1+ Kf3 62. Qc2 Kf4 63. Qc1+ Kf3 64. Qc2 Kf4 65. Rc7 Qe3+ 66. Qe2 Qg3+ 67. Kd1 Qxb3+ 68. Kc1 Qa3+ 69. Qb2 Qe3+ 70. Kb1 Nd2+ 71. Kc2 Nxf1 72. Rc4+ Kg5 73. Qg7+ Kh5 74. Qh7+ Kg5 75. Qh4+ Kg6 76. Rc6+ Kg7 77. Qf6+ 1-0

[Event "Norway Chess op"]
[Site "Stavanger"]
[Date "2023.05.30"]
[Round "6"]
[White "Savitha Shri, B."]
[Black "Ostensen, Nicolai Maxime"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2418"]
[BlackElo "2215"]
[PlyCount "144"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 Nd4 6. Nxd4 Bxd4 7. Nd2 c6 8. Ba4 d6 9. c3 Bb6 10. Nc4 Bc7 11. Bc2 h6 12. f4 exf4 13. Bxf4 Be6 14. Ne3 Qd7 15. d4 d5 16. Bxc7 Qxc7 17. e5 Nd7 18. Bf5 0-0-0 19. Bxe6 fxe6 20. Rf7 Qb6 21. Qd2 g5 22. Raf1 Rdf8 23. h3 h5 24. Rxf8+ Rxf8 25. Rxf8+ Nxf8 26. Qf2 Nd7 27. Nf1 c5 28. Ng3 h4 29. Nh5 cxd4 30. cxd4 Kd8 31. Kh2 Ke8 32. Qd2 Kf7 33. Qd3 Kf8 34. Qf3+ Ke7 35. Qe3 Kf7 36. Qd3 Kf8 37. b3 a6 38. Qf3+ Ke7 39. Qe3 Kf7 40. Qd3 Kf8 41. Kh1 Qb4 42. Qf3+ Ke7 43. Qe3 Kf7 44. Qf2+ Ke7 45. Qe3 Kf7 46. g3 hxg3 47. Nxg3 Kg6 48. Nf1 Qf8 49. Kg2 Qf5 50. Nd2 g4 51. hxg4 Qxg4+ 52. Kf2 Nb8 53. Qd3+ Qf5+ 54. Ke3 Nc6 55. a3 Qxd3+ 56. Kxd3 Kf7 57. b4 Ke7 58. Nb3 b6 59. Kc3 Kd7 60. Nc1 Na7 61. a4 a5 62. b5 Nc8 63. Ne2 Ne7 64. Ng3 Ng6 65. Kd3 Nf4+ 66. Ke3 Ng2+ 67. Kd2 Ke7 68. Nh5 Nh4 69. Nf4 Nf5 70. Kd3 Kf7 71. Nh5 Ke7 72. Nf6 Ng3 1/2-1/2

[Event "Norway Chess op"]
[Site "Stavanger"]
[Date "2023.05.29"]
[Round "5"]
[White "Ostensen, Nicolai Maxime"]
[Black "Carroll, Peter"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "2215"]
[BlackElo "2075"]
[PlyCount "57"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Nd2 Bb4 6. Ndb1 Nf6 7. e3 0-0 8. a3 Bxc3+ 9. Nxc3 Kh8 10. Bd2 d5 11. cxd5 Nxd5 12. Qb3 Nce7 13. Nxd5 Nxd5 14. Be2 c6 15. h4 Rf7 16. g3 Be6 17. Qc2 a5 18. b3 Qf8 19. 0-0 Rc7 20. Rfc1 Qf7 21. b4 axb4 22. axb4 Rac8 23. Qc5 b5 24. Ra6 Qe7 25. Qxe7 Nxe7 26. Bxb5 cxb5 27. Rxc7 Rxc7 28. Rxe6 Kg8 29. Rb6 1-0

[Event "Norway Chess op"]
[Site "Stavanger"]
[Date "2023.05.27"]
[Round "1"]
[White "Ostensen, Nicolai Maxime"]
[Black "Skytte, Robert"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2215"]
[BlackElo "1683"]
[PlyCount "71"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NOR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 0-0 6. b3 c5 7. c3 Nc6 8. Bb2 c4 9. bxc4 dxc4 10. Nbd2 Na5 11. Ne5 Be6 12. e4 b5 13. a4 a6 14. Ba3 Qc7 15. Bb4 Nb7 16. axb5 axb5 17. f4 Nd6 18. h3 Rxa1 19. Qxa1 Nd7 20. d5 Qb6+ 21. Kh1 Bxh3 22. Bxh3 Nxe5 23. fxe5 Bxe5 24. Qe1 Ra8 25. Nf3 Bxg3 26. Qxg3 Nxe4 27. Qe1 f5 28. Nd4 Ra2 29. Bg2 Qc7 30. d6 Nxd6 31. Bxd6 Qxd6 32. Nxb5 Qc5 33. Qe6+ Kg7 34. Nd4 Qa3 35. Qe5+ Kh6 36. Ne6 1-0

[Event "DEN-ch cand"]
[Site "Svendborg"]
[Date "2023.04.05"]
[Round "2"]
[White "Kistrup, Nicolai"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2300"]
[BlackElo "2226"]
[PlyCount "73"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 c6 9. dxe5 dxe5 10. Qd6 Re8 11. Rfd1 Bf8 12. Qd2 Qc7 13. Qc2 Nc5 14. h3 Ne6 15. a3 b6 16. b4 Bb7 17. Rd2 Rac8 18. Rad1 c5 19. Qb1 Nd4 20. b5 h6 21. a4 Rcd8 22. Nd5 Nxd5 23. cxd5 Bc8 24. Bxd4 exd4 25. Bc4 Qf4 26. Re2 Bxh3 27. gxh3 Qxf3 28. e5 Qxh3 29. Qe4 Qc3 30. Ba2 f5 31. d6+ Kh8 32. Qd5 Bxd6 33. Qf7 Qf3 34. Qf6+ Kh7 35. Qf7+ Kh8 36. Qf6+ Kh7 37. Qf7+ 1/2-1/2

[Event "DEN-ch cand"]
[Site "Svendborg"]
[Date "2023.04.05"]
[Round "5"]
[White "Meskenas, Paulius"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2216"]
[BlackElo "2226"]
[PlyCount "212"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. 0-0 d6 7. h3 h6 8. Re1 Bb6 9. d4 0-0 10. Bb5 Bd7 11. Na3 Re8 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Bd3 Re7 15. Qf3 Re8 16. Nc4 Bc5 17. Be3 Bxe3 18. Nxe3 a4 19. Rad1 Be6 20. Bb1 Ra5 21. Nc2 Nd7 22. Nd4 Qf6 23. Qe3 g5 24. Ne2 Ne5 25. Nd4 Qf4 26. Qxf4 gxf4 27. f3 Kg7 28. Ne2 Ng6 29. Rd4 Rg5 30. Kf2 b5 31. Rh1 Kf6 32. h4 Rh5 33. g4 fxg3+ 34. Nxg3 Rc5 35. h5 Ne5 36. Ne2 Rg8 37. Rh4 Ke7 38. f4 Nc4 39. b4 axb3 40. axb3 Nb6 41. Bc2 Bg4 42. b4 Rxh5 43. Rxh5 Bxh5 44. Ng3 Bg4 45. e5 dxe5 46. fxe5 Bd7 47. Rh4 Nc4 48. Rxh6 Nxe5 49. Rh5 Nc4 50. Rc5 c6 51. Ne2 Kd6 52. Rh5 Re8 53. Rh7 Ne5 54. Ke3 Nc4+ 55. Kf2 Ne3 56. Bb3 Ng4+ 57. Ke1 Be6 58. Bxe6 fxe6 59. Kd2 e5 60. Rg7 Nf6 61. Ng3 Ke6 62. Rc7 Rd8+ 63. Kc2 Rd6 64. Rg7 Rd7 65. Rxd7 Nxd7 66. Kd3 Nb6 67. Ne4 Nc4 68. Nc5+ Kd5 69. Nd7 e4+ 70. Ke2 Kd6 71. Nc5 Ke5 72. Nb3 Nb6 73. Nd4 Kd5 74. Nf5 Nc4 75. Ne7+ Kd6 76. Nf5+ Ke6 77. Nd4+ Kd5 78. Nf5 Ne5 79. Ne3+ Ke6 80. Kd1 Nc4 81. Nc2 Kd5 82. Ke2 Ne5 83. Ne3+ Ke6 84. Kd1 Nd3 85. Kd2 Ke5 86. Ke2 Nf4+ 87. Kd2 Nd5 88. Nc2 Kf4 89. Nd4 Ne7 90. Ke2 Ke5 91. Kd2 Kd5 92. Nc2 Nf5 93. Na3 Ke5 94. Nc2 Kf4 95. Ke2 e3 96. Ne1 Ke4 97. Kd1 Ne7 98. Kc1 Nd5 99. Kc2 Nf4 100. Kd1 Nd3 101. Nc2 Kf3 102. Nd4+ Kf2 103. Kc2 e2 104. Kxd3 e1Q 105. Nxc6 Qe3+ 106. Kc2 Qe4+ 0-1

[Event "DEN-ch cand"]
[Site "Svendborg"]
[Date "2023.04.05"]
[Round "1"]
[White "Ostensen, Nicolai Maxime"]
[Black "Iskos, Lukas"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2226"]
[BlackElo "2013"]
[PlyCount "149"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. e3 Be7 5. b3 0-0 6. Bb2 c5 7. cxd5 Nxd5 8. Be2 Nc6 9. Ne4 f5 10. Ng3 Bf6 11. Bxf6 Qxf6 12. Rc1 b6 13. 0-0 Bb7 14. Bc4 Ne5 15. Nxe5 Qxe5 16. d4 cxd4 17. Qxd4 Qxd4 18. exd4 Nf4 19. Rfe1 Kh8 20. f3 Rad8 21. Rcd1 Rd6 22. Ne2 Nd5 23. Bxd5 Bxd5 24. Rc1 a5 25. Nf4 g5 26. Nxd5 exd5 27. Rc7 h6 28. Ree7 Rfd8 29. Kf2 f4 30. Ke2 Kg8 31. Kd2 Kf8 32. h4 gxh4 33. Rf7+ Kg8 34. Rg7+ Kh8 35. Rh7+ Kg8 36. Rcg7+ Kf8 37. Rg4 R8d7 38. Rxf4+ Ke8 39. Rh8+ Ke7 40. Rxh4 Rg6 41. Rh7+ Kd8 42. Rxd7+ Kxd7 43. Rg4 Re6 44. Rg7+ Kc6 45. a4 Kd6 46. Rf7 h5 47. Rg7 h4 48. Rg5 Kc6 49. Rg4 Rh6 50. Ke3 h3 51. gxh3 Rxh3 52. Rg6+ Kc7 53. Kf4 Rh1 54. Ke5 Rb1 55. Kxd5 Rxb3 56. Rg7+ Kd8 57. f4 b5 58. Kd6 Ke8 59. Re7+ Kf8 60. axb5 Rxb5 61. Ra7 Rb6+ 62. Ke5 Ke8 63. Rxa5 Ke7 64. Ra7+ Ke8 65. d5 Rh6 66. f5 Rb6 67. f6 Rb1 68. Re7+ Kf8 69. Rc7 Ke8 70. f7+ Kf8 71. d6 Re1+ 72. Kd5 Rd1+ 73. Kc6 Rc1+ 74. Kb7 Rd1 75. d7 1-0

[Event "DEN-ch cand"]
[Site "Svendborg"]
[Date "2023.04.05"]
[Round "4"]
[White "Ostensen, Nicolai Maxime"]
[Black "Ramsdal, Jens Albert"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2226"]
[BlackElo "2388"]
[PlyCount "78"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. cxd5 cxd5 8. Ng3 h5 9. e3 h4 10. Ne2 Nc6 11. d4 Qf6 12. Nc3 Qg6 13. a3 Bd6 14. h3 Bf5 15. Qf3 Rh5 16. b4 Kf8 17. Bd2 Re8 18. Qxd5 Bxh3 19. Qc4 Bxg2 20. Bxg2 Qxg2 21. 0-0-0 h3 22. f4 h2 23. d5 Ne7 24. e4 Rc8 25. Qd4 Rh3 26. Kb1 Qg6 27. Rc1 a5 28. Nb5 Rxc1+ 29. Bxc1 Qg2 30. Qd1 Qxe4+ 31. Ka1 Nf5 32. Nxd6 Nxd6 33. Qf1 Qd4+ 34. Kb1 axb4 35. Qxh3 Qe4+ 36. Ka2 Qxh1 37. Qh8+ Ke7 38. f5 Qxd5+ 39. Kb2 Qg2+ 0-1

[Event "DEN-ch cand"]
[Site "Svendborg"]
[Date "2023.04.05"]
[Round "3"]
[White "Ostensen, Nicolai Maxime"]
[Black "Rewitz, Poul"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2226"]
[BlackElo "2219"]
[PlyCount "123"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Ne7 5. h4 h5 6. Nf3 Nbc6 7. d3 d6 8. Bg5 f6 9. Bd2 Be6 10. e4 Nb4 11. Be3 c6 12. 0-0 0-0 13. Qe2 Bg4 14. Qd2 Qd7 15. d4 f5 16. dxe5 fxe4 17. Ng5 Bxe5 18. Ncxe4 c5 19. f4 Bg7 20. a3 Nbc6 21. Qxd6 Qxd6 22. Nxd6 b6 23. Rab1 Rad8 24. Nde4 Rd3 25. Rfe1 Rxe3 26. Rxe3 Bd4 27. Rbe1 Nf5 28. Nf2 Nxe3 29. Bxc6 Nd1 30. Bd5+ Kg7 31. Rxd1 Bxf2+ 32. Kxf2 Bxd1 33. Ne6+ Kf7 34. Nxf8+ Kxf8 35. Be4 Kg7 36. f5 Bb3 37. fxg6 Bxc4 38. Ke3 Kf6 39. Kf4 Be6 40. g7 Kxg7 41. Kg5 Bg4 42. Bd3 a5 43. Bc4 Kf8 44. Kf6 Ke8 45. Be6 Bd1 46. Ke5 Ke7 47. Bf5 Bf3 48. Bh3 b5 49. Bf1 b4 50. Bb5 bxa3 51. bxa3 Bd1 52. Kd5 Kf6 53. Bd3 c4 54. Kxc4 Ke5 55. Kc3 a4 56. Kd2 Kd4 57. Kxd1 Kxd3 58. g4 hxg4 59. h5 g3 60. Ke1 Ke4 61. h6 Kf3 62. Kf1 1-0

[Event "DEN-ch cand"]
[Site "Svendborg"]
[Date "2023.04.05"]
[Round "6"]
[White "Ostensen, Nicolai Maxime"]
[Black "Terryn, Ezra"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2226"]
[BlackElo "2213"]
[PlyCount "180"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. Nbc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. a3 Be7 7. Be2 0-0 8. Nf3 d6 9. 0-0 Qc7 10. Bg5 Rd8 11. Bd3 h6 12. Bh4 a6 13. Re1 b5 14. Qe2 Bb7 15. Rad1 Rac8 16. a4 b4 17. Nb1 a5 18. h3 Nb8 19. Nbd2 Nbd7 20. Nb3 Nc5 21. Nxc5 Qxc5 22. Nd2 Bc6 23. b3 Qa7 24. Qe3 Qa8 25. Nc4 Rb8 26. f3 Ng4 27. hxg4 Bxh4 28. Re2 Be7 29. Kh1 Rb7 30. Ree1 Qa7 31. Qxa7 Rxa7 32. Ne3 Rad7 33. Nc4 Ra7 34. Ne3 Bb7 35. Bb5 Rc8 36. Re2 Rc5 37. Rd4 h5 38. Rc4 Rxc4 39. Bxc4 hxg4 40. Nxg4 Ra8 41. f4 Bd8 42. f5 e5 43. Bd5 Bxd5 44. exd5 Bb6 45. Re4 Bd4 46. Re2 Rc8 47. Rd2 Rc5 48. g3 Rxd5 49. Nh2 Kf8 50. Nf3 Ke7 51. g4 Kf6 52. Kg2 Rc5 53. Kg3 Rc3 54. Rd3 Rxc2 55. Nxd4 exd4 56. Kf4 Rf2+ 57. Kg3 Rb2 58. Kf4 g5+ 59. Ke4 Rg2 60. Kf3 Rh2 61. Ke4 Rh4 62. Rg3 d3 63. Kxd3 Ke5 64. Re3+ Kd5 65. Re7 Rxg4 66. Rxf7 Rg3+ 67. Kc2 Rc3+ 68. Kb2 g4 69. Ra7 Ke5 70. Rxa5+ Rc5 71. Rxc5+ dxc5 72. a5 g3 73. a6 g2 74. a7 g1Q 75. a8Q Qf2+ 76. Ka1 Qxf5 77. Qg2 Qd3 78. Qg7+ Ke4 79. Qe7+ Kd4 80. Qf6+ Ke3 81. Qg5+ Ke2 82. Qg2+ Kd1 83. Qg1+ Kd2 84. Qf2+ Kd1 85. Qg1+ Kc2 86. Qb1+ Kd2 87. Qh1 Qc3+ 88. Ka2 Qc2+ 89. Ka1 Qc1+ 90. Ka2 Qxh1 0-1

[Event "DEN-ch cand"]
[Site "Svendborg"]
[Date "2023.04.05"]
[Round "7"]
[White "Zander, Emil"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2006"]
[BlackElo "2226"]
[PlyCount "135"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. 0-0 d6 7. Re1 Bb6 8. a4 h6 9. b4 0-0 10. h3 Ne7 11. Nbd2 c6 12. Bb3 Ng6 13. Nf1 d5 14. Qc2 Bc7 15. Ng3 Be6 16. d4 Re8 17. Bb2 exd4 18. e5 dxc3 19. Qxc3 Nd7 20. Bc2 Ngf8 21. Nh5 a5 22. b5 c5 23. Qd2 d4 24. Bc1 g5 25. Be4 Rb8 26. Qc2 Nxe5 27. Nxe5 Bxe5 28. Qxc5 Nd7 29. Qa3 Qe7 30. Qf3 f6 31. Bxb7 Qf7 32. Bc6 Red8 33. Bd2 Nb6 34. Bxa5 Rdc8 35. Bxb6 Rxb6 36. a5 Rbb8 37. a6 Rc7 38. Rxe5 fxe5 39. Qxf7+ Bxf7 40. Nf6+ Kg7 41. Nd7 Rd8 42. a7 d3 43. a8Q Rxa8 44. Rxa8 d2 45. Ra1 Bb3 46. Kh2 d1Q 47. Rxd1 Bxd1 48. b6 Rc8 49. b7 Rd8 50. b8Q Rxb8 51. Nxb8 Kf6 52. Kg3 Be2 53. Bf3 Bb5 54. Nc6 Bc4 55. Nb4 Bf7 56. Nd5+ Kg7 57. Ne3 Kf6 58. Ng4+ Kg7 59. Nxe5 Be6 60. Be4 Kf6 61. Ng4+ Kg7 62. Ne3 Kf6 63. Bf3 Kg6 64. Bg4 Bb3 65. Bf5+ Kg7 66. Bc2 Ba2 67. Nf5+ Kh7 68. Kg4 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.26"]
[Round "9"]
[White "Ostensen, Nicolai Maxime"]
[Black "Domalchuk Jonasson, Aleksandr"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2184"]
[BlackElo "2336"]
[PlyCount "102"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 c5 4. e3 d5 5. c3 Bd6 6. Bg3 0-0 7. Bd3 Qc7 8. Ne5 Nc6 9. f4 b6 10. 0-0 Bb7 11. Bh4 Ne4 12. Nd2 Nxd2 13. Qxd2 f6 14. Nxc6 Bxc6 15. Qc2 g6 16. Bg3 Kg7 17. e4 cxd4 18. cxd4 dxe4 19. Bxe4 Rac8 20. Qd3 f5 21. Bf3 Bxf3 22. Qxf3 Qc4 23. Qe3 Qd5 24. Be1 b5 25. a3 Rfd8 26. Bc3 Be7 27. Rfe1 Kf7 28. h3 Bf6 29. Rad1 Rc4 30. Kh1 Rd6 31. b3 Rc8 32. Bb4 Rc2 33. Re2 Rdc6 34. Rdd2 Bxd4 35. Qf3 Rxd2 36. Rxd2 Rc1+ 37. Kh2 Qxf3 38. gxf3 e5 39. fxe5 Bxe5+ 40. Kg2 Ke6 41. Rd8 Rc2+ 42. Kf1 Bg3 43. Re8+ Kf6 44. Rh8 h5 45. Ra8 Rf2+ 46. Kg1 Rxf3 47. Kg2 Rxb3 48. Rxa7 f4 49. h4 Kf5 50. Rb7 Kg4 51. Rxb5 f3+ 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.25"]
[Round "8"]
[White "Efroimski, Marsel"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2456"]
[BlackElo "2184"]
[PlyCount "105"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Be3 Be7 8. Qd2 Bf5 9. 0-0-0 a6 10. h3 Qd7 11. Kb1 0-0-0 12. Be2 Kb8 13. Nd4 Bf6 14. Nxf5 Qxf5 15. g4 Qa5 16. g5 Be7 17. f4 d5 18. Qd3 Rhe8 19. Bf3 g6 20. Bxd5 Bf8 21. Bf2 Ne7 22. Qe3 Rxd5 23. Qa7+ Kc8 24. c4 Rd6 25. Rxd6 cxd6 26. Bb6 Qd2 27. Qa8+ Kd7 28. Qxb7+ Ke6 29. Bd4 f5 30. Bc3 Qxf4 31. Re1+ Kf7 32. c5 dxc5 33. Qd7 Qc4 34. Bf6 Qe4 35. Rxe4 fxe4 36. Kc1 Rb8 37. h4 e3 38. Bxe7 Bxe7 39. Qd5+ Kf8 40. Qf3+ Ke8 41. Qxe3 Rb4 42. Qg3 Rd4 43. c3 Rd5 44. Qb8+ Rd8 45. Qb3 Kf8 46. Qe6 Rd6 47. Qe5 Kf7 48. Qh8 Bf8 49. Qxh7+ Bg7 50. h5 gxh5 51. Qxh5+ Rg6 52. Qf3+ Kg8 53. Qd5+ 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.25"]
[Round "7"]
[White "Ostensen, Nicolai Maxime"]
[Black "Verbin, Valentina"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2184"]
[BlackElo "2063"]
[PlyCount "133"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 a6 5. cxd5 exd5 6. d4 Bd6 7. Bd3 0-0 8. h3 b6 9. 0-0 Re8 10. a3 c5 11. b3 Bb7 12. Bb2 Nbd7 13. Rc1 Qe7 14. Re1 Ne4 15. dxc5 bxc5 16. Bxe4 dxe4 17. Nd2 Nf6 18. Nc4 Bc7 19. Qe2 Rad8 20. Red1 Bb8 21. Rxd8 Qxd8 22. Rd1 Qc7 23. g3 Qe7 24. Na4 Bc8 25. Qf1 h5 26. Qg2 Ba7 27. Rd2 Nh7 28. Nd6 Ng5 29. Nxc8 Rxc8 30. Rd5 Nf3+ 31. Kh1 Qb7 32. Nc3 Qxb3 33. Ba1 Qxa3 34. Qf1 Qb4 35. Qxa6 Rc7 36. Qd6 Rc8 37. Qd7 Ra8 38. Rd1 Bb6 39. Qc6 Rxa1 40. Rxa1 Qxc3 41. Ra8+ Kh7 42. Qxe4+ g6 43. Qxf3 Kg7 44. Rb8 Ba5 45. Rb7 Qc4 46. Kg2 Bb4 47. Rd7 Qe6 48. Qd5 Qxd5+ 49. Rxd5 Kf6 50. e4 Ke6 51. Kf1 f5 52. f3 Ba3 53. Ke2 c4 54. Kd2 Bb4+ 55. Kc2 Be1 56. g4 fxg4 57. fxg4 hxg4 58. hxg4 Kf6 59. Rc5 c3 60. Rxc3 Bxc3 61. Kxc3 Ke5 62. Kd3 Kf4 63. Kd4 Kxg4 64. e5 Kf5 65. Kd5 g5 66. e6 Kf6 67. Kd6 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.24"]
[Round "6"]
[White "Doluhanova, Evgeniya"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2312"]
[BlackElo "2184"]
[PlyCount "107"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 d5 6. d3 dxe4 7. dxe4 Qxd1+ 8. Bxd1 Nf6 9. Bc2 h6 10. Be3 e6 11. a4 g5 12. Na3 Ng4 13. Bd2 Bd6 14. Nc4 Bc7 15. h3 Nge5 16. Nfxe5 Nxe5 17. Nxe5 Bxe5 18. h4 Rg8 19. hxg5 hxg5 20. Rh5 Bf6 21. e5 Bxe5 22. Bxg5 Bd7 23. Be3 Bd6 24. 0-0-0 Be7 25. Bxc5 Bxc5 26. Rxc5 Rxg2 27. Rc7 Rd8 28. Rxb7 Rxf2 29. Rh1 Ke7 30. a5 f5 31. Ba4 e5 32. Bxd7 Kf6 33. Rd1 e4 34. Rb6+ Kg5 35. Rxa6 e3 36. Bb5 Rh8 37. Re6 Rhh2 38. Bd3 Rxb2 39. Rxe3 Ra2 40. Re5 Ra1+ 41. Bb1 Rf2 42. Rb5 Ra3 43. Rc5 Ra1 44. Rg1+ Kf6 45. Rc6+ Ke5 46. a6 Ra3 47. Rd1 Ra1 48. Rb6 Ra3 49. Rd3 Ra1 50. Rd2 Rf3 51. Kb2 Ra5 52. Bd3 Kf4 53. Be2 Rf2 54. Re6 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.24"]
[Round "5"]
[White "Ostensen, Nicolai Maxime"]
[Black "Hestholm, Gustav"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2184"]
[BlackElo "1885"]
[PlyCount "104"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 Bc5 7. Be3 Bg4 8. Be2 0-0 9. b4 Bb6 10. Qd2 Bxf3 11. Bxf3 Nd4 12. Bd1 Ne6 13. 0-0 c6 14. Bb3 Ng4 15. h3 Nxe3 16. fxe3 Qg5 17. Rae1 a5 18. Kh2 axb4 19. axb4 Ra3 20. Qb2 Raa8 21. Rf3 g6 22. Nd1 Qe7 23. Ref1 f6 24. Kh1 Kg7 25. c5 dxc5 26. Bxe6 Qxe6 27. bxc5 Bxc5 28. Qxb7+ Be7 29. Qb1 Rfb8 30. Qc1 Rb3 31. Nf2 h5 32. g4 hxg4 33. hxg4 Rab8 34. Kg2 Rb2 35. Kg3 Ba3 36. Qd1 Be7 37. Rh1 Qa2 38. Qf1 Rb1 39. Qh3 Rxh1 40. Qxh1 Rb1 41. Qh2 Qa1 42. Kg2 Rb2 43. g5 Qa2 44. Qh6+ Kf7 45. Qh7+ Ke6 46. Qxg6 Kd7 47. gxf6 Rb8 48. Qf5+ Ke8 49. Qxe5 Rb7 50. f7+ Kd8 51. f8Q+ Bxf8 52. Rxf8+ Kd7 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.23"]
[Round "4"]
[White "Fossheim, Yngve Goetestam"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1980"]
[BlackElo "2184"]
[PlyCount "108"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. dxe5 dxe5 9. Qc2 c6 10. b3 Qc7 11. Ba3 Re8 12. Rfd1 Bf8 13. Bxf8 Nxf8 14. c5 Bg4 15. Nd2 Ne6 16. Bxg4 Nxg4 17. Ne2 Qa5 18. Rdc1 Nxc5 19. h3 Nf6 20. Rab1 Ne6 21. b4 Qd8 22. Nc4 Nd4 23. Qd3 Nxe2+ 24. Qxe2 Qe7 25. b5 c5 26. b6 Red8 27. f3 Rd4 28. bxa7 Rxa7 29. Rb5 Nh5 30. Ne3 Nf4 31. Qc2 Qg5 32. Re1 Ra3 33. Rb3 Rxb3 34. axb3 b6 35. Ng4 Rd2 36. h4 Rxc2 37. hxg5 Rxg2+ 38. Kf1 Rd2 39. Ra1 Ne6 40. Ra8+ Kg7 41. Nxe5 Nxg5 42. Ke1 Rb2 43. Ra7 Rxb3 44. Ke2 Rb4 45. Rb7 h5 46. Nd7 h4 47. Rxb6 Rxb6 48. Nxb6 h3 49. Kf2 h2 50. Kg2 Nxf3 51. Nc4 Kf6 52. Nb2 Ke5 53. Nd3+ Kd4 54. Nf2 Ng5 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.23"]
[Round "3"]
[White "Ostensen, Nicolai Maxime"]
[Black "Ragnarsson, Dagur"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2184"]
[BlackElo "2343"]
[PlyCount "102"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. e3 Nf6 4. Nf3 e6 5. d4 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bd3 Bb4+ 12. Bd2 Qa5 13. 0-0 Bxd2 14. Nxd2 e5 15. b4 Qc7 16. dxe5 Qxe5 17. Rfe1 Qc7 18. Nf1 a5 19. a3 axb4 20. axb4 Rxa1 21. Rxa1 Be6 22. Ne3 Rd8 23. Be2 Qb6 24. Qc3 h5 25. Bf3 Ng4 26. Bxg4 hxg4 27. Rd1 Rxd1+ 28. Nxd1 c5 29. b5 Qd6 30. Ne3 Qb6 31. Nd1 Qd6 32. Ne3 f5 33. g3 Kf7 34. Qc2 Kf6 35. Qe2 Qd4 36. Qa2 g5 37. Qe2 Kf7 38. Kg2 Qe4+ 39. f3 gxf3+ 40. Qxf3 g4 41. Qxe4 fxe4 42. Kf2 Kf6 43. Ke2 Ke5 44. Kd2 Kd4 45. b6 Bc8 46. Nd5 Bd7 47. Nf6 Be6 48. Ne8 e3+ 49. Ke1 Bxc4 50. Nd6 Bd5 51. Nf5+ Kd3 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2023.02.22"]
[Round "2"]
[White "Ohanyan, Emin"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "2385"]
[BlackElo "2184"]
[PlyCount "69"]
[EventDate "2023.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Re1 exd4 9. Nxd4 Re8 10. f3 Ne5 11. Be3 b6 12. Qd2 Bb7 13. Rad1 c6 14. Nc2 Re6 15. g4 Ne8 16. f4 Nd7 17. e5 c5 18. g5 h5 19. gxh6 Bxh6 20. Bg4 Qh4 21. Bxe6 fxe6 22. Qf2 Qh5 23. exd6 Ng7 24. Bc1 Nf5 25. Rd3 Nh4 26. Qe2 Nf5 27. Qxe6+ Kh8 28. Qxd7 Bf3 29. Re8+ Rxe8 30. Qxe8+ Kh7 31. Rxf3 Qxf3 32. Qe2 Qc6 33. Ne4 Nxd6 34. Nf6+ Kg7 35. Qe6 1-0

