[Event "London Classic op 11th"]
[Site "London"]
[Date "2019.12.05"]
[Round "8"]
[White "Ditmas, Hugh"]
[Black "Mak, Brian"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "1961"]
[PlyCount "163"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. d5 exd5 7. cxd5 Bb7 8. Bg2 Nxd5 9. 0-0 Be7 10. Rd1 Nc6 11. Qa4 Nf6 12. Nc3 0-0 13. e4 Qc8 14. e5 Nxe5 15. Nxe5 Bxg2 16. Kxg2 Qb7+ 17. Kg1 Rad8 18. Bf4 a6 19. Qc2 d5 20. Re1 Rfe8 21. Rad1 d4 22. Ne4 Nd5 23. Bd2 Qc7 24. Nc4 d3 25. Qb3 Nb4 26. Bxb4 cxb4 27. Rxd3 Rc8 28. Ne3 Bf8 29. Nd2 Qc6 30. Rd1 a5 31. Ndf1 a4 32. Qd5 Qf6 33. b3 Red8 34. Qf5 Qxf5 35. Nxf5 Rxd3 36. Rxd3 Rc2 37. Rd2 axb3 38. axb3 Rc3 39. Rb2 g6 40. N5e3 Bg7 41. Rb1 Bd4 42. Kg2 h5 43. Kf3 Kf8 44. Ke2 Rc6 45. Rd1 Bc5 46. Rd3 Re6 47. Nd2 Ke7 48. f4 Kf6 49. Kf3 Kg7 50. Ne4 Bf8 51. h3 Rc6 52. Rd7 Rc1 53. Ng5 Bc5 54. Ne6+ Kf6 55. Nxc5 bxc5 56. Rd3 Ke6 57. g4 Rh1 58. Kg2 Rb1 59. Nc4 Rc1 60. Kg3 Rg1+ 61. Kf2 Rc1 62. Re3+ Kf6 63. Kf3 hxg4+ 64. hxg4 Rf1+ 65. Ke4 Rg1 66. Ne5 Ke6 67. f5+ Kf6 68. fxg6 fxg6 69. Kd5 Rc1 70. Nf3 Rc2 71. Ne5 Kg5 72. Nd7 Rc3 73. Rxc3 bxc3 74. Nxc5 Kxg4 75. Kc4 g5 76. b4 Kh3 77. Kd3 g4 78. Ne4 Kg2 79. Nxc3 Kf3 80. Kd4 Kf4 81. b5 Kf5 82. Kd5 1-0

[Event "London Classic op 11th"]
[Site "London"]
[Date "2019.12.04"]
[Round "7"]
[White "Mak, Brian"]
[Black "Mohnblatt, Daniel"]
[Result "1-0"]
[ECO "B40"]
[BlackElo "1688"]
[PlyCount "33"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qb6 6. e5 Bc5 7. Ndb5 Bxf2+ 8. Ke2 Nd5 9. Nd6+ Ke7 10. Nxd5+ exd5 11. Qxd5 Rf8 12. Bg5+ f6 13. exf6+ gxf6 14. Qe5+ Kd8 15. Bxf6+ Rxf6 16. Qxf6+ Kc7 17. Ne8# 1-0

[Event "London Classic op 11th"]
[Site "London"]
[Date "2019.12.03"]
[Round "6"]
[White "Mak, Brian"]
[Black "Haddock, Paul"]
[Result "1-0"]
[ECO "B35"]
[BlackElo "1481"]
[PlyCount "91"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Qb6 9. Bb3 Nxe4 10. Nf5 Bxc3+ 11. bxc3 Nxc3 12. Qd2 Qa5 13. Nh6+ Kg7 14. 0-0 d6 15. Qf2 Be6 16. Kh1 Nd5 17. Bc1 Qc3 18. Rb1 f6 19. Re1 Ne5 20. Bb2 Qc8 21. Rbd1 Kxh6 22. Bxd5 Bxd5 23. Rxd5 Qc4 24. Ra5 Qb4 25. Bc1+ Kg7 26. Bd2 Qb6 27. Qh4 Kh8 28. f4 Nc6 29. Ra3 e5 30. fxe5 fxe5 31. Rh3 Rf7 32. Be3 Qd8 33. Bg5 Qf8 34. Bf6+ Kg8 35. Rf1 Re8 36. Rg3 Ne7 37. Rff3 h6 38. Rh3 Nf5 39. Qg4 Rxf6 40. Rxf5 Rxf5 41. Qxg6+ Qg7 42. Qxe8+ Kh7 43. Kg1 Rf8 44. Qe6 Qf6 45. Rxh6+ Kg7 46. Rxf6 1-0

[Event "London Classic op 11th"]
[Site "London"]
[Date "2019.12.02"]
[Round "5"]
[White "Ho, Conrad"]
[Black "Mak, Brian"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2046"]
[PlyCount "89"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 e6 3. c4 d5 4. Nf3 Bd6 5. Bg2 Nbd7 6. 0-0 0-0 7. Nc3 c6 8. Nd2 dxc4 9. Nxc4 Bc7 10. f4 Qe7 11. e4 Rd8 12. b3 Nb6 13. Ba3 Qd7 14. e5 Nxc4 15. bxc4 Ne8 16. d5 cxd5 17. cxd5 Ba5 18. Rc1 exd5 19. Nxd5 Bb6+ 20. Kh1 Qg4 21. Qxg4 Bxg4 22. Ne7+ Kh8 23. Bxb7 Rab8 24. Bd5 Nc7 25. Bd6 Nxd5 26. Nxd5 Rbc8 27. Kg2 Be6 28. Nb4 Be3 29. Rxc8 Rxc8 30. Kf3 Rc3 31. Ke4 Bh3 32. Rf3 Bg2 33. Nd5 f5+ 34. exf6 Bxf3+ 35. Kxf3 Bc5+ 36. Nxc3 Bxd6 37. Nb5 Bc5 38. f7 g6 39. Ke4 Kg7 40. Kd5 Bg1 41. Ke6 Kf8 42. Nc7 Bb6 43. Nd5 Bd4 44. Nf6 Bxf6 45. Kxf6 1-0

[Event "London Classic op 11th"]
[Site "London"]
[Date "2019.12.01"]
[Round "4"]
[White "Korning, Peter"]
[Black "Mak, Brian"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1961"]
[PlyCount "65"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bd6 9. Nbd2 Be6 10. d4 Nh6 11. dxe5 Bxe5 12. Nxe5 Qxe5 13. f4 Qf6 14. f5 Bd7 15. Nf3 Qe7 16. Qd4 b6 17. Bxh6 Rxh6 18. Qxg7 Qf8 19. Qxf8+ Kxf8 20. Rad1 Ke7 21. Ne5 Be8 22. Rfe1 c5 23. Nd3 Bc6 24. Nf4 Rg8 25. Nd5+ Bxd5 26. Rxd5 Rg3 27. Rd3 Rxd3 28. cxd3 Rd6 29. Re3 Kf6 30. e5+ Kxf5 31. exd6 cxd6 32. Kf2 d5 33. Kf3 1-0

[Event "London Classic op 11th"]
[Site "London"]
[Date "2019.11.30"]
[Round "3"]
[White "Mak, Brian"]
[Black "Rogacewicz, Mikolaj"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "1921"]
[PlyCount "40"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Re1 0-0 13. Nc3 a6 14. Bd2 h6 15. Rc1 Ng4 16. h3 Bh2+ 17. Kf1 Nxf2 18. Kxf2 Qg3+ 19. Kf1 e5 20. Re2 Rxf3+ 0-1

[Event "London Classic op 11th"]
[Site "London"]
[Date "2019.11.30"]
[Round "2"]
[White "Willmoth, Robert"]
[Black "Mak, Brian"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2108"]
[PlyCount "75"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 c5 6. Qd1 Nc6 7. Bg2 Be7 8. Nge2 0-0 9. 0-0 d6 10. h3 Re8 11. Be3 Ne5 12. f4 Nc4 13. Bc1 Be6 14. b3 Nb6 15. Bb2 Qc8 16. f5 Bd7 17. g4 Bc6 18. Nf4 Qc7 19. g5 Nfd7 20. Qh5 Ne5 21. g6 hxg6 22. fxg6 fxg6 23. Nxg6 Nxg6 24. Qxg6 Bf8 25. Rf4 Qe7 26. Raf1 Qe6 27. Rf6 Qe5 28. Nd5 Nxd5 29. Bxe5 Nxf6 30. Bxf6 Re6 31. Qg4 Bd7 32. Bc3 Rae8 33. e5 Bc6 34. Bxc6 bxc6 35. Rf6 R6e7 36. exd6 Re2 37. Rxf8+ Rxf8 38. Qxg7# 1-0

