[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.19"]
[Round "9"]
[White "Kovalskyi, Roman"]
[Black "Ibn Saifullah, Anas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2111"]
[PlyCount "56"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 e6 7. Nf3 Bd6 8. 0-0 Nge7 9. Re1 0-0 10. Bg5 f6 11. Bd2 Kh8 12. Qc2 e5 13. dxe5 fxe5 14. Bxh7 e4 15. Ng5 Bh2+ 16. Kh1 Rxf2 17. Bxe4 Bf5 18. Bxf5 Nxf5 19. Qd1 Rf8 20. Qh5+ Nh6 21. Na3 Qg3 22. Rg1 Bxg1 23. Rxg1 Rxg2 24. Nf3 Qxf3 25. Qxf3 Rxg1+ 26. Kxg1 Rxf3 27. Kg2 Rd3 28. Bxh6 gxh6 0-1

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.18"]
[Round "7"]
[White "Adams, George"]
[Black "Ibn Saifullah, Anas"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1494"]
[PlyCount "81"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 Bg4 7. Qb3 Qc8 8. Nbd2 Bd7 9. h3 e6 10. Bd3 Be7 11. Ne5 0-0 12. Ndf3 Bd6 13. Qc2 h6 14. h4 Qc7 15. Kf1 Rac8 16. Qe2 Be8 17. Ng5 Nd7 18. Nh7 Ncxe5 19. dxe5 Nxe5 20. Nxf8 Kxf8 21. g3 a6 22. Kg2 Bc6 23. Bxe5 Bxe5 24. Rhe1 Bf6 25. Kg1 d4 26. cxd4 Bxd4 27. Kh2 Qb6 28. Rf1 Qxb2 29. Qxb2 Bxb2 30. Rad1 Ke7 31. f3 Ba3 32. Kg2 Ba4 33. Rb1 b5 34. Be4 Rd8 35. Rf2 Bc5 36. Rfb2 Rd7 37. Kh3 f5 38. Bc6 Rc7 39. Ba8 Ra7 40. Bc6 Rc7 41. Ba8 1/2-1/2

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.18"]
[Round "8"]
[White "Ibn Saifullah, Anas"]
[Black "Mihalik, Agoston"]
[Result "1/2-1/2"]
[ECO "B41"]
[BlackElo "2142"]
[PlyCount "100"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qc2 Qc7 8. a3 Bxc3+ 9. Qxc3 0-0 10. Bd3 d5 11. exd5 exd5 12. 0-0 dxc4 13. Bxc4 b5 14. Ba2 Qxc3 15. bxc3 Bd7 16. Bg5 Nc6 17. Rfe1 Rfe8 18. Nxc6 Bxc6 19. c4 Ne4 20. Be3 bxc4 21. Bxc4 Nd6 22. Be2 h6 23. Rac1 Bb5 24. Bf3 Rac8 25. Rxc8 Rxc8 26. Rc1 Rxc1+ 27. Bxc1 f5 28. Bd5+ Kh7 29. f3 Kg6 30. Kf2 Kf6 31. Bb2+ Kg6 32. g3 Nc4 33. Bc1 Nb6 34. Bb7 Nc4 35. h4 h5 36. Bd5 Nb6 37. Bb3 Nd7 38. Ke3 Ne5 39. Bd5 Nd7 40. Kd4 Nb6 41. Bb3 Nd7 42. Kd5 Nb6+ 43. Kc5 Nd7+ 44. Kd6 Nb6 45. Bc2 Be2 46. f4 Bb5 47. Ke5 Nd7+ 48. Ke6 Nc5+ 49. Ke5 Bd3 50. Kd5 Bxc2 1/2-1/2

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.17"]
[Round "5"]
[White "Bradbury, Neil H"]
[Black "Ibn Saifullah, Anas"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2200"]
[PlyCount "125"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Nc3 d5 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. 0-0 c6 10. Rc1 h6 11. Bh4 0-0 12. Bb1 Qc7 13. Qc2 Rfe8 14. Rfe1 Rac8 15. a3 g6 16. Qd1 Kg7 17. Bg3 Bxg3 18. hxg3 Qd6 19. Na4 c5 20. dxc5 Nxc5 21. Nxc5 Rxc5 22. Nd4 Rxc1 23. Qxc1 Rc8 24. Qd2 Qb6 25. f3 Bd7 26. Rc1 Rxc1+ 27. Qxc1 Qd6 28. g4 Qg3 29. Qc3 Qh4 30. Qd2 h5 31. gxh5 Nxh5 32. Ne2 Kg8 33. Ba2 Bc6 34. Nc3 Ng3 35. Qd4 Qh1+ 36. Kf2 Qh2 37. Nxd5 Nh1+ 38. Kf1 Ng3+ 39. Kf2 Nh1+ 40. Ke1 Qg1+ 41. Kd2 Qxg2+ 42. Kc3 Qxf3 43. Ne7+ Kf8 44. Qd8+ Be8 45. Nd5 Qd1 46. Qe7+ Kg7 47. Qe5+ Kh6 48. Qxe8 Qc1+ 49. Kb3 Qd1+ 50. Kb4 Qd2+ 51. Kc5 Nf2 52. Qh8+ Kg5 53. Qe5+ Kh6 54. Qf4+ Kg7 55. Qd4+ Qxd4+ 56. Kxd4 g5 57. Bc4 g4 58. Bf1 Kg6 59. Bg2 Kg5 60. Nb6 g3 61. Bxb7 Kg4 62. Bg2 Nd1 63. b4 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.17"]
[Round "6"]
[White "Ibn Saifullah, Anas"]
[Black "Baguley, John"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "67"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. h3 Bh5 5. Qe2 e6 6. g4 Bg6 7. h4 h5 8. Ne5 dxe4 9. Nxg6 fxg6 10. Qxe4 Kd7 11. gxh5 Qa5+ 12. Bd2 Qxh5 13. Nc3 Nf6 14. Qd4+ Kc8 15. Bg5 Nbd7 16. Be2 Qh7 17. 0-0-0 Bc5 18. Qc4 Re8 19. d4 Bd6 20. Bf3 Nb6 21. Qd3 Kc7 22. Ne4 Nbd5 23. Nxd6 Kxd6 24. c4 Ne7 25. Bf4+ Kd7 26. Qb3 b6 27. Qa3 Nc8 28. d5 exd5 29. cxd5 c5 30. Qa4+ Ke7 31. d6+ Kf7 32. Qc4+ Kf8 33. d7 Qg8 34. Qxg8+ 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.16"]
[Round "4"]
[White "Ibn Saifullah, Anas"]
[Black "Chan, Anthony"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "1859"]
[PlyCount "55"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be2 Nd7 7. Ne1 Bxe2+ 8. Kxe2 Ngf6 9. f3 e5 10. Nd3 Bd6 11. Be3 0-0-0 12. a4 a5 13. Nd2 Bc7 14. Nc4 Ne8 15. b4 axb4 16. a5 f6 17. a6 b6 18. Nxb4 Nd6 19. Nxd6+ Bxd6 20. Nxc6 Rde8 21. Rhd1 Bc5 22. Na7+ Kc7 23. Nb5+ Kc6 24. c4 Be7 25. Rd5 Ra8 26. Rad1 Nc5 27. Rd6+ Bxd6 28. Rxd6# 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.16"]
[Round "3"]
[White "Zhu, Pengxiao"]
[Black "Ibn Saifullah, Anas"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "1437"]
[PlyCount "68"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d6 6. Bd3 c5 7. d5 exd5 8. exd5 Bxc3+ 9. Qxc3 b5 10. b3 Nbd7 11. Ne2 bxc4 12. bxc4 Ne5 13. 0-0 Ba6 14. Rd1 Rb8 15. a3 Re8 16. Bg5 h6 17. Bh4 Ne4 18. Bxd8 Nxc3 19. Nxc3 Rexd8 20. a4 Bxc4 21. Bxc4 Nxc4 22. Nb5 Rb7 23. Rdc1 Nb6 24. Nc3 Nd7 25. Kf1 Nf6 26. Rab1 Rdb8 27. Rxb7 Rxb7 28. Nb5 Rd7 29. Nc3 Rb7 30. Nb5 Ne8 31. Re1 Nf6 32. Rc1 Nxd5 33. Nxd6 Rd7 34. Ne4 Nb6 1/2-1/2

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.15"]
[Round "2"]
[White "Ibn Saifullah, Anas"]
[Black "Chantrell, Paul"]
[Result "1/2-1/2"]
[ECO "C26"]
[BlackElo "1572"]
[PlyCount "101"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 d6 5. Nge2 Nc6 6. Na4 Bb6 7. Nxb6 axb6 8. d4 0-0 9. 0-0 Re8 10. Re1 Kh8 11. b3 Ne7 12. Bb2 Nd7 13. Qd3 f6 14. Red1 Nc6 15. d5 Ne7 16. c4 Nc5 17. Qc2 Bg4 18. f3 Bh5 19. Nc3 Qd7 20. Rf1 Rf8 21. Bc1 Bf7 22. Bd2 Bg6 23. Rae1 f5 24. Bh3 Qe8 25. Bg5 fxe4 26. fxe4 h6 27. Be3 Nd7 28. Nb5 Qd8 29. Rxf8+ Nxf8 30. Rf1 Nd7 31. Nc3 Ng8 32. Bg2 Ndf6 33. h3 Kh7 34. g4 Nd7 35. Bf2 Qe7 36. Qe2 Be8 37. Qe1 Nc5 38. Bh4 g5 39. Bg3 Nd3 40. Qd2 Nf4 41. Bxf4 gxf4 42. Rf2 Bd7 43. Kf1 Qh4 44. Rf3 Ne7 45. Qf2 Ng6 46. Qxh4 Nxh4 47. Rf2 Kg6 48. Kg1 h5 49. gxh5+ Kxh5 50. Kh2 Rg8 51. Ne2 1/2-1/2

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.15"]
[Round "1"]
[White "Li, Evan"]
[Black "Ibn Saifullah, Anas"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "1394"]
[PlyCount "137"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. c4 g6 6. Nc3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Bg5 Ne4 10. Bf4 Nxc3 11. bxc3 dxc4 12. Bxc4 b6 13. Qd2 e5 14. Bh6 Bxh6 15. Qxh6 Qf6 16. Bd5 Bb7 17. dxe5 Qg7 18. Qh3 Na5 19. c4 Rad8 20. Rad1 Ba6 21. e6 Bxc4 22. e7 Rxd5 23. exf8Q+ Qxf8 24. Rxd5 Bxd5 25. Qd7 Qa8 26. Re1 Be6 27. Qa4 Qd5 28. Rd1 Qxa2 29. Qxa2 Bxa2 30. Rd7 a6 31. Rd6 Nc4 32. Rc6 a5 33. Kf1 b5 34. Ke2 a4 35. Nd2 a3 36. Nxc4 Bxc4+ 37. Kd2 Bd5 38. Ra6 a2 39. Kc3 h5 40. f3 Kg7 41. Kb2 Kh6 42. h4 Kg7 43. Ra5 Bc4 44. g4 g5 45. gxh5 gxh4 46. Ra3 Kh6 47. f4 Kxh5 48. Rh3 Kg4 49. Rh2 Kg3 50. Rh1 h3 51. Rg1+ Kf2 52. Rg8 h2 53. Rh8 Kg1 54. Rg8+ Kh1 55. f5 Bd5 56. Rg7 Bg2 57. Rxf7 Kg1 58. Rh7 Bd5 59. Rg7+ Kf2 60. Rh7 Kg1 61. Rg7+ Kf1 62. Rh7 h1Q 63. Rxh1+ Bxh1 64. Kxa2 Ke2 65. Kb3 Kd3 66. Kb4 Bc6 67. f6 Be8 68. f7 Bxf7 69. Kxb5 1/2-1/2

