[Event "WLS-chA 68th"]
[Site "Cardiff"]
[Date "2024.04.01"]
[Round "7"]
[White "Blackburn, Jonathan LB"]
[Black "Camacho Collados, Jose"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2191"]
[BlackElo "2370"]
[PlyCount "94"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e4 dxe4 9. Nxe4 Qe7 10. Qe2 Nd7 11. Nd6+ Kf8 12. Qxe7+ Kxe7 13. Nf5+ Kf6 14. Bd3 Nc5 15. dxc5 Bxf5 16. 0-0-0 Be6 17. Nd2 g6 18. Bc4 Bd5 19. Rhe1 Kg7 20. Bxd5 cxd5 21. Nb3 Rd8 22. Re5 Nf6 23. Re7 Rb8 24. f3 Rhc8 25. Kb1 Kf8 26. Re3 Rc7 27. a3 h5 28. Rd4 Rbc8 29. g4 hxg4 30. fxg4 Ne4 31. Rxd5 Nxc5 32. Nxc5 Rxc5 33. Rd7 R8c7 34. Ree7 Rxd7 35. Rxd7 b5 36. Ra7 Rc6 37. g5 Kg7 38. h4 b4 39. axb4 Rb6 40. Kc2 Rxb4 41. Rxa6 Rxh4 42. Ra5 f5 43. Ra7+ Kf8 44. Ra8+ Ke7 45. Ra7+ Kf8 46. Ra8+ Ke7 47. Ra7+ Kf8 1/2-1/2

[Event "WLS-chA 68th"]
[Site "Cardiff"]
[Date "2024.04.01"]
[Round "6"]
[White "Kett, Timothy"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2120"]
[BlackElo "2191"]
[PlyCount "34"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nh6 6. Be2 Nf5 7. g4 Nh4 8. Nxh4 Qxh4 9. Bf4 Qd8 10. 0-0 cxd4 11. cxd4 Qb6 12. Be3 Qxb2 13. Qd3 Bb4 14. a3 Ba5 15. Qb5 Qxa1 16. Rc1 0-0 17. Nc3 Qxa3 0-1

[Event "WLS-chA 68th"]
[Site "Cardiff"]
[Date "2024.03.31"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Toczek, Grzegorz"]
[Result "1/2-1/2"]
[ECO "D25"]
[WhiteElo "2191"]
[BlackElo "2299"]
[PlyCount "87"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. 0-0 Nbd7 8. Nc3 Be7 9. Be2 0-0 10. Qb3 Rb8 11. e4 Bg6 12. e5 Ne8 13. Be3 c6 14. Nd2 Nb6 15. f4 Nc7 16. g4 f5 17. exf6 Bxf6 18. Nf3 Ncd5 19. Nxd5 Nxd5 20. g5 Be7 21. Ne5 Bf5 22. Bg4 Bd6 23. Rad1 Qc7 24. Rc1 Rbd8 25. Rf2 Qb6 26. Qxb6 axb6 27. Bd2 Bxe5 28. dxe5 Ra8 29. a3 Ra4 30. Rcf1 Rd4 31. Bc1 b5 32. Kh2 Kf7 33. Rd2 Rxd2+ 34. Bxd2 Kg6 35. Kg3 Rd8 36. Bf3 Bd3 37. Rd1 Bc4 38. Ba5 Ra8 39. Be4+ Kf7 40. Be1 Bb3 41. Rd3 Bc2 42. Rxd5 Bxe4 43. Rd7+ Kg6 44. Rd6 1/2-1/2

[Event "WLS-chA 68th"]
[Site "Cardiff"]
[Date "2024.03.30"]
[Round "4"]
[White "Blackburn, Jonathan LB"]
[Black "Rees, Ioan"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "2191"]
[BlackElo "2272"]
[PlyCount "43"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Qc2 Bb7 9. a3 Be7 10. b4 Nbd7 11. Ne5 c5 12. bxc5 bxc5 13. Nxd7 Qxd7 14. Bb5 Qg4 15. 0-0 cxd4 16. f3 Qh4 17. g3 Qh5 18. exd4 Ne8 19. Rae1 Bd6 20. Ne2 Nc7 21. Bd7 Bc8 22. Bf4 1-0

[Event "WLS-chA 68th"]
[Site "Cardiff"]
[Date "2024.03.30"]
[Round "3"]
[White "Van Kemenade, Rudy"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1966"]
[BlackElo "2191"]
[PlyCount "102"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 Nc6 4. Nf3 e5 5. exd5 Qxd5 6. Nc3 Bb4 7. Bd2 Bxc3 8. Bxc3 Bg4 9. Qe4 Bxf3 10. gxf3 Nf6 11. Qxd5 Nxd5 12. 0-0-0 0-0-0 13. d4 Nxc3 14. bxc3 exd4 15. cxd4 Nxd4 16. Rd3 c6 17. Kb2 Kc7 18. Bh3 Rhe8 19. Rhd1 Ne6 20. Bxe6 Rxd3 21. Rxd3 Rxe6 22. f4 Rf6 23. Rh3 Rxf4 24. Rxh7 g6 25. h4 Rf5 26. Kb3 Kb6 27. Rh8 a5 28. a4 Kc5 29. c3 b6 30. f4 Rxf4 31. h5 gxh5 32. Rxh5+ f5 33. Rh6 Rf1 34. Rf6 Kd5 35. Ka3 f4 36. Kb3 f3 37. Rf5+ Ke4 38. Rf6 Ra1 39. Re6+ Kd3 40. Rd6+ Ke2 41. Re6+ Kf1 42. Rxc6 f2 43. Kb2 Re1 44. Rxb6 Kg2 45. Rg6+ Kh3 46. Rf6 f1Q 47. Rxf1 Rxf1 48. Kb3 Rf4 49. c4 Kg4 50. c5 Kf5 51. c6 Ke6 0-1

[Event "WLS-chA 68th"]
[Site "Cardiff"]
[Date "2024.03.29"]
[Round "2"]
[White "Blackburn, Jonathan LB"]
[Black "Wu, Yuxuan1"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2191"]
[BlackElo "1853"]
[PlyCount "122"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d6 5. g3 0-0 6. Bg2 Nc6 7. 0-0 Bxd2 8. Qxd2 a5 9. Rd1 Qe7 10. b3 e5 11. dxe5 dxe5 12. Bb2 Re8 13. h3 Ra6 14. a3 Bf5 15. Nh4 Bg6 16. Nxg6 hxg6 17. Bc3 Qe6 18. Kh2 Qf5 19. Qe3 Nd4 20. g4 Qe6 21. Bxd4 exd4 22. Qxd4 Rd6 23. Qf4 Qxe2 24. Rxd6 cxd6 25. Qd4 Ne4 26. Kg1 Nd2 27. Qxd6 Nxb3 28. Rd1 Nc5 29. Rf1 Ne4 30. Bxe4 Qxe4 31. Qd5 Qc2 32. Qxb7 Qxc4 33. Qd7 Qe2 34. Rc1 Qe5 35. a4 Rb8 36. Rc8+ Rxc8 37. Qxc8+ Kh7 38. Qc4 f6 39. Kg2 g5 40. Kf3 Qe7 41. Qe4+ Qxe4+ 42. Kxe4 Kg6 43. Kd5 Kf7 44. Kd6 Ke8 45. Ke6 Kf8 46. Kd7 Kf7 47. Kd6 Ke8 48. Kc6 Ke7 49. Kb6 Kd6 50. Kxa5 Kc5 51. Ka6 Kc6 52. Ka7 Kc7 53. Ka8 Kc8 54. Ka7 Kc7 55. f3 g6 56. a5 f5 57. a6 f4 58. Ka8 Kc8 59. a7 Kc7 60. h4 gxh4 61. g5 h3 1/2-1/2

[Event "WLS-chA 68th"]
[Site "Cardiff"]
[Date "2024.03.29"]
[Round "1"]
[White "Fowler, Hugo"]
[Black "Blackburn, Jonathan LB"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "1960"]
[BlackElo "2191"]
[PlyCount "93"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. Nf3 d5 4. exd5 exd5 5. Bb5+ Nc6 6. d4 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nbd2 0-0 10. Nb3 Bb6 11. Nfd4 Qd6 12. Re1 Bd7 13. Bd3 Ng6 14. Qf3 Rae8 15. Be3 Nce5 16. Qg3 Qb8 17. Bf5 Bxf5 18. Nxf5 Nd3 19. Qxb8 Rxb8 20. Re2 Bxe3 21. Nxe3 Ndf4 22. Rd2 Ne5 23. Nxd5 Nxd5 24. Rxd5 Nc4 25. Rd4 b5 26. Nc5 Rbc8 27. b4 Nb6 28. Kf1 g6 29. Rad1 Kg7 30. R1d3 Rfe8 31. Ne4 Nc4 32. Nd6 Nxd6 33. Rxd6 Re7 34. g3 Rec7 35. Rd7 a6 36. Rxc7 Rxc7 37. Ke2 Rc6 38. Kd2 h5 39. Rd4 g5 40. h3 Kg6 41. Kd3 Rf6 42. f4 h4 43. fxg5 Rf3+ 44. Kc2 hxg3 45. Rg4 Rf2+ 46. Kb3 Rf3 47. Kc2 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Blackburn, Jonathan LB"]
[Black "Dias, Joao Batista de Sou"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2178"]
[BlackElo "1746"]
[PlyCount "61"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. h3 0-0 6. c4 c6 7. Nc3 Nbd7 8. cxd5 Nxd5 9. Nxd5 cxd5 10. Bd3 f6 11. Qb3 Nb6 12. Rc1 Kh8 13. Bc7 Qd7 14. Bb5 Qe6 15. 0-0 Bd7 16. Bxb6 axb6 17. Bxd7 Qxd7 18. Qxb6 Rxa2 19. Rc7 Qd6 20. Qxd6 exd6 21. Rxb7 h5 22. Rc1 Rd8 23. Rcc7 Rg8 24. g4 hxg4 25. hxg4 Kh7 26. Rd7 Ra6 27. b4 Kh6 28. Kg2 Rc6 29. b5 Rcc8 30. Kg3 Rb8 31. Rxg7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Francisco Guecamburu, Candela Be"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2178"]
[BlackElo "2295"]
[PlyCount "110"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e3 h6 4. Bxf6 Qxf6 5. Nf3 c5 6. c3 Nc6 7. Nbd2 cxd4 8. exd4 d5 9. Bd3 Bd6 10. 0-0 0-0 11. Re1 Bd7 12. Qe2 a6 13. Ne5 Rfd8 14. Ndf3 Be8 15. g3 b5 16. a4 b4 17. Bxa6 Ne7 18. Bb5 Bxb5 19. axb5 bxc3 20. bxc3 Rab8 21. Reb1 Rb7 22. Nc6 Rc8 23. Nfe5 Bxe5 24. dxe5 Qg6 25. Nxe7+ Rxe7 26. b6 Rb8 27. Rb4 Reb7 28. Rab1 Qg5 29. f4 Qe7 30. Qe3 Qe8 31. Qc5 Rc8 32. Qd4 Qc6 33. R1b3 Ra8 34. Kf2 Ra2+ 35. Rb2 Ra3 36. R4b3 Ra5 37. h4 Rc5 38. Ke3 Rc4 39. Qd3 Qc5+ 40. Kf3 Qg1 41. Ra2 g6 42. Rf2 Qh1+ 43. Rg2 h5 44. Kf2 Qc1 45. Kf3 Rxb6 46. Rxb6 Rxc3 47. Rb8+ Kg7 48. Qxc3 Qxc3+ 49. Kf2 Qd4+ 50. Kf1 Qd1+ 51. Kf2 d4 52. Rd8 Qd2+ 53. Kg1 Qe3+ 54. Kh2 d3 55. Rd6 Kf8 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Blackburn, Jonathan LB"]
[Black "Liu, Eric"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2178"]
[BlackElo "2358"]
[PlyCount "110"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Bd3 e6 4. Nc3 Nf6 5. Qe2 Bb4 6. Nf3 d5 7. e5 Ne4 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Rb1 c5 11. Qe3 c4 12. Bxc4 dxc4 13. Qxc3 Qd5 14. Ba3 Nc6 15. Rfe1 0-0-0 16. Bd6 g5 17. a4 g4 18. Rb5 Rxd6 19. Rxd5 Rxd5 20. Nd2 Rxd4 21. Nxc4 Kb8 22. Nd6 f5 23. Nxb7 Kxb7 24. g3 Rhd8 25. Qb3 R8d5 26. c3 Rd2 27. Kg2 Nxe5 28. c4 Rc5 29. Qc3 Rd3 30. Qb2 Nf3 31. Qg7+ Rc7 32. Qa1 Rcd7 33. Rf1 h5 34. Qc1 h4 35. gxh4 Nxh4+ 36. Kh1 Rh3 37. c5 Nf3 38. c6+ Ka8 39. Qf4 Rdh7 40. Kg2 Rxh2+ 41. Qxh2 Rxh2+ 42. Kg3 e5 43. c7 Rh3+ 44. Kg2 Kb7 45. Rc1 Rh2+ 46. Kg3 Kc8 47. Rc6 Rh3+ 48. Kg2 Nd4 49. Rf6 Kxc7 50. Rf7+ Kb8 51. Rf8+ Kb7 52. Rf7+ Ka6 53. Rf6 Ra3 54. f3 gxf3+ 55. Kg3 f4+ 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Blackburn, Jonathan LB"]
[Black "Stachanczyk, Jacek"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2178"]
[BlackElo "2077"]
[PlyCount "67"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. Nc3 c5 6. e3 e6 7. h4 a6 8. g4 Nc6 9. a3 cxd4 10. exd4 Qb6 11. Be3 Bd6 12. Rh3 Bd7 13. g5 Nh5 14. Nge2 0-0 15. f4 f6 16. Rf3 fxg5 17. hxg5 g6 18. Bh3 Ng7 19. Nxd5 exd5 20. Bxd7 Qxb2 21. Rb1 Qxa3 22. Rb6 Nf5 23. Bxf5 Rxf5 24. Rxb7 Re8 25. Kf2 Qa5 26. Qh1 Re7 27. Rxe7 Nxe7 28. Qb1 Qc7 29. Qa2 Rf7 30. Qxa6 Nf5 31. Qa8+ Kg7 32. Qxd5 Re7 33. c4 Qa5 34. Qxa5 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Blackburn, Jonathan LB"]
[Black "Zuferi, Enis"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2178"]
[BlackElo "2412"]
[PlyCount "46"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 Ne4 4. Bf4 c5 5. Nbd2 Nc6 6. dxc5 Qa5 7. e3 Bg4 8. Be2 e6 9. 0-0 Nxd2 10. Nxd2 Bxe2 11. Qxe2 Bxc5 12. a3 Be7 13. b4 Qb6 14. c4 0-0 15. cxd5 exd5 16. Nb3 Bf6 17. Rad1 Rad8 18. h3 Rfe8 19. Qf3 d4 20. exd4 Nxd4 21. Nxd4 Bxd4 22. Rfe1 h6 23. Re7 Rxe7 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Bongo Akanga Ndjila, Barthelemy"]
[Black "Blackburn, Jonathan LB"]
[Result "1/2-1/2"]
[ECO "D08"]
[WhiteElo "1824"]
[BlackElo "2178"]
[PlyCount "60"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Bb4+ 5. Bd2 Nc6 6. a3 Bxd2+ 7. Nbxd2 Nge7 8. g3 Ng6 9. Bg2 Ngxe5 10. 0-0 h5 11. h3 h4 12. g4 Nxg4 13. hxg4 h3 14. Bh1 h2+ 15. Nxh2 Qh4 16. Ndf3 Qh3 17. Qd3 f5 18. Rfe1 Ne5 19. Qxd4 Nxg4 20. Qf4 Nxh2 21. Nxh2 g5 22. Qe5+ Kf7 23. Bd5+ Kg6 24. Qxc7 f4 25. Qf7+ Kh6 26. Qf6+ Kh7 27. Be4+ Kg8 28. Bd5+ Kh7 29. Be4+ Kg8 30. Bd5+ Kh7 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Kepeshchuk, Mykhaylo"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2269"]
[BlackElo "2178"]
[PlyCount "64"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. Nf3 e4 4. Nfd2 Bd6 5. e3 c6 6. Nc3 Ne7 7. Qb3 a6 8. cxd5 cxd5 9. a4 Nbc6 10. Be2 Be6 11. f4 h5 12. Nf1 Na5 13. Qa2 g6 14. Bd2 0-0 15. g3 Kg7 16. h3 Qc8 17. Rc1 Nc4 18. Nxe4 dxe4 19. Bxc4 Bxc4 20. Qxc4 Qxc4 21. Rxc4 b5 22. axb5 axb5 23. Rc1 Ra2 24. Rb1 Nd5 25. g4 hxg4 26. hxg4 Rc8 27. Kd1 Nb4 28. g5 Nd3 29. Bc3 Nf2+ 30. Kc2 Nxh1 31. Kb3 Ra4 32. Nd2 Nf2 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Mullodzhanov, Nathaniel"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1878"]
[BlackElo "2178"]
[PlyCount "49"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 c5 4. d3 Nc6 5. f4 Nf6 6. Nf3 Bg4 7. Ng3 h5 8. h3 Bxf3 9. Qxf3 h4 10. Ne2 e6 11. c4 Nb4 12. Rb1 Nxa2 13. e5 Nd7 14. Qxb7 Nxc1 15. Nxc1 Qa5+ 16. b4 Rb8 17. bxa5 Rxb7 18. Rxb7 Be7 19. Be2 Kd8 20. 0-0 Kc8 21. a6 Rh6 22. Na2 f6 23. Rfb1 fxe5 24. Rxa7 Rg6 25. Rbb7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Tsatsalashvili, Ketevan"]
[Black "Blackburn, Jonathan LB"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2315"]
[BlackElo "2178"]
[PlyCount "172"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. Bd3 Bg4 6. Nbd2 cxd4 7. exd4 Nxd4 8. h3 Nxf3+ 9. Nxf3 Bxf3 10. Qxf3 e6 11. Bb2 Bb4+ 12. c3 Be7 13. Bb5+ Nd7 14. c4 a6 15. Bxd7+ Qxd7 16. cxd5 Qxd5 17. Qxd5 exd5 18. Rd1 0-0-0 19. Bxg7 Rhg8 20. Be5 Rxg2 21. Bg3 d4 22. Kf1 Rxg3 23. fxg3 d3 24. Rh2 Bb4 25. a3 Bc3 26. Rf2 d2 27. Ke2 f6 28. Rf3 Re8+ 29. Kd3 Be5 30. Rxd2 Rg8 31. g4 Kd7 32. Ke4+ Ke6 33. a4 Rc8 34. Rf5 Rc3 35. g5 Rxh3 36. Rdf2 Rh4+ 37. Kd3 Rh3+ 38. Kc2 Rc3+ 39. Kd1 fxg5 40. Rxg5 Rxb3 41. Re2 Rb1+ 42. Kc2 Rb2+ 43. Kd3 Rxe2 44. Kxe2 b5 45. a5 Bc3 46. Rh5 Bxa5 47. Rxh7 Kd5 48. Rh6 Bc3 49. Rxa6 b4 50. Kd3 Kc5 51. Kc2 Kc4 52. Rc6+ Kb5 53. Rc8 Kb6 54. Kb3 Kb5 55. Rg8 Bd2 56. Rg6 Bc3 57. Rg4 Bd2 58. Rc4 Bc3 59. Re4 Bd2 60. Re2 Bc3 61. Rg2 Be1 62. Re2 Bc3 63. Re4 Kc5 64. Rg4 Kd5 65. Rg5+ Kd4 66. Rg4+ Kd3 67. Rg3+ Kd4 68. Rg2 Kc5 69. Rg8 Kd4 70. Rc8 Kd5 71. Rc4 Ke5 72. Rc8 Kd5 73. Rd8+ Kc5 74. Rc8+ Kd4 75. Rg8 Kd5 76. Rg4 Kc5 77. Rg5+ Kd4 78. Rg4+ Kc5 79. Rh4 Kb5 80. Rh5+ Kc6 81. Rh1 Kc5 82. Rd1 Kb5 83. Rf1 Kc5 84. Rf5+ Kd4 85. Rf4+ Kd5 86. Rg4 Kc5 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Winkels, Marcel"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1896"]
[BlackElo "2178"]
[PlyCount "58"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Qb6 9. 0-0-0 e6 10. Bg5 Nbd7 11. Bc4 Bb4 12. Ne4 Be7 13. Rhe1 0-0 14. g4 Qb4 15. Bd3 Qa5 16. Kb1 Rad8 17. h4 Rfe8 18. Bd2 Qb6 19. g5 Nd5 20. c3 Ba3 21. Bc1 c5 22. Nxc5 Nxc3+ 23. Ka1 Nxd1 24. Nxd7 Bxb2+ 25. Kb1 Rxd7 26. Qxd1 Bxc1+ 27. Kxc1 Rc8+ 28. Bc2 Rxd4 29. Qe2 Rdc4 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Yagupov, Igor"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2290"]
[BlackElo "2178"]
[PlyCount "89"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 Bb4 8. a3 Bxc3 9. Bxc3 Qb6 10. 0-0 0-0 11. Ne5 Nbd7 12. Nxd7 Nxd7 13. d5 exd5 14. Qxd5 Be6 15. Qg5 f6 16. Qg4 Bxc4 17. Qxc4+ Kh8 18. Rfe1 Ne5 19. Qe4 Rad8 20. h3 Nf7 21. Rad1 Nd6 22. Qf4 Qc6 23. Re7 Rde8 24. Ree1 b6 25. h4 a5 26. h5 Nb5 27. Rxe8 Rxe8 28. h6 Nxc3 29. hxg7+ Kxg7 30. bxc3 Re7 31. Rd3 Kf7 32. Qh6 Ke8 33. Qh5+ Kf8 34. Rd8+ Re8 35. Rd3 Re1+ 36. Kh2 Re8 37. Qh6+ Kg8 38. Rg3+ Kf7 39. Qxh7+ Ke6 40. Re3+ Kd5 41. Qf5+ Kc4 42. Qd3+ Kc5 43. a4 Qd6+ 44. Qxd6+ cxd6 45. Rxe8 1-0

[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2024.02.11"]
[Round "6.23"]
[White "Hng, Mei En Emmanuelle"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2125"]
[BlackElo "2178"]
[PlyCount "74"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "Schach Attack"]
[BlackTeam "The Audible Checks"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. dxe5 dxe5 8. Be3 Qe7 9. Qc2 Rd8 10. Be2 Nc6 11. Nd5 Nxd5 12. cxd5 Nd4 13. Bxd4 exd4 14. 0-0 c6 15. Bc4 b5 16. Bd3 cxd5 17. e5 Bd7 18. Rfe1 Rdc8 19. Qd2 a5 20. a3 b4 21. Nxd4 bxa3 22. bxa3 Qc5 23. Bf1 Qc3 24. Qxc3 Rxc3 25. a4 Re8 26. Nf3 Bxh3 27. gxh3 Rxf3 28. Bg2 Rd3 29. Rad1 Rxe5 30. Rxd3 Rxe1+ 31. Bf1 d4 32. Ra3 Bf8 33. Ra2 Rd1 34. Kg2 d3 35. Rb2 Bb4 36. Rb3 d2 37. Rd3 Re1 0-1

[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2024.02.10"]
[Round "5.23"]
[White "Blackburn, Jonathan LB"]
[Black "Borrowdale, Graham E"]
[Result "1-0"]
[ECO "E19"]
[WhiteElo "2178"]
[BlackElo "1941"]
[PlyCount "45"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "The Audible Checks"]
[BlackTeam "Cambridge University II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 f5 10. d5 Bf6 11. Nd4 Bxd4 12. cxd4 Qf6 13. e4 d6 14. dxe6 Nc6 15. Bb2 Nxd4 16. Qd2 c5 17. e5 Qe7 18. Bxb7 Qxb7 19. Bxd4 cxd4 20. exd6 Rf6 21. Rfe1 f4 22. Qxd4 fxg3 23. fxg3 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Blackburn, Jonathan LB"]
[Black "Ankerst, Mihael"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2178"]
[BlackElo "2377"]
[PlyCount "39"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. e3 Bg7 4. Be2 0-0 5. h4 d6 6. h5 c5 7. hxg6 hxg6 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Bc4 Ne4 11. Bxe7 Re8 12. Bh4 Bxb2 13. f3 Nd6 14. c3 Kg7 15. Bd5 Bxa1 16. Bg3 Nf5 17. Ne2 Nc6 18. e4 Nxg3 19. Nxg3 Be6 20. c4 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Blackburn, Jonathan LB"]
[Black "Oglaza, Oskar"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2178"]
[BlackElo "2304"]
[PlyCount "94"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. Nf3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 e6 8. Ne5 Qc7 9. Nc3 Bd6 10. Bf4 0-0 11. Na4 cxd4 12. exd4 Nd7 13. Re1 Rb8 14. b3 Rd8 15. Qh5 g6 16. Qh3 Nxe5 17. Bxe5 Bxe5 18. Rxe5 f6 19. Ree1 e5 20. Qf3 Qd6 21. Nc5 exd4 22. Nd3 c5 23. Nf4 Bf5 24. Nxd5 Kf7 25. Ne7 Be6 26. Nc6 Bd5 27. Nxd8+ Rxd8 28. Qg3 Qc6 29. Rad1 Be6 30. h4 c4 31. bxc4 Qxc4 32. Qd3 Qc6 33. h5 Rd7 34. hxg6+ hxg6 35. Rc1 Bf5 36. Qf3 Qc4 37. c3 d3 38. Qe3 Be6 39. a3 f5 40. Rcd1 f4 41. Qe5 f3 42. Re4 Qd5 43. Rf4+ Ke7 44. Qg7+ Kd6 45. Qf8+ Kc7 46. Rd4 Qe5 47. Rxd7+ Bxd7 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Duncan, Christopher R"]
[Black "Blackburn, Jonathan LB"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2169"]
[BlackElo "2178"]
[PlyCount "88"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bf5 6. Nf3 e6 7. Qe2 Be7 8. Bd2 Qb6 9. 0-0-0 Nc6 10. Bf4 0-0-0 11. h3 Nxd4 12. Nxd4 Rxd4 13. Be3 Rxd1+ 14. Rxd1 Bc5 15. Bxc5 Qxc5 16. Bb3 Rd8 17. Rxd8+ Kxd8 18. g4 Bg6 19. Qd2+ Qd6 20. Qg5 h6 21. Qe3 a6 22. a3 b6 23. Kb1 Nd7 24. Ne4 Qe5 25. f3 Bxe4 26. fxe4 Nc5 27. Qd2+ Ke7 28. Qb4 Qxe4 29. Qc3 f6 30. Ka2 a5 31. Bc4 g6 32. Bd3 Qd5+ 33. b3 Nxd3 34. cxd3 c5 35. Qd2 g5 36. Qe3 Qd4 37. Qe2 e5 38. Qf3 Kd6 39. Qxf6+ Kd5 40. Qd8+ Kc6 41. Qc8+ Kd6 42. Qd8+ Kc6 43. Qc8+ Kd6 44. Qd8+ Kc6 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Liu, Eric"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2358"]
[BlackElo "2178"]
[PlyCount "57"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nc6 3. Bb2 f6 4. d4 Bg4 5. e3 e5 6. dxe5 Bb4+ 7. c3 Bc5 8. Be2 Qd7 9. b4 Bb6 10. a4 a5 11. b5 Nce7 12. exf6 Nxf6 13. h3 Bxf3 14. Bxf3 0-0 15. c4 Nf5 16. 0-0 Kh8 17. cxd5 Rae8 18. Nc3 Nh4 19. Bg4 Qd6 20. Ne2 Nxg4 21. hxg4 Qg6 22. Nf4 Qg5 23. Ne6 Rxe6 24. dxe6 h5 25. e7 Qxe7 26. Qd5 hxg4 27. Qh5+ Kg8 28. Qxg4 Bc5 29. Bxg7 1-0

[Event "BCF-chT2 2324 (4NCL)"]
[Site "England"]
[Date "2024.01.13"]
[Round "3.2"]
[White "Blackburn, Jonathan LB"]
[Black "Graham, David Bruce"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2178"]
[BlackElo "2163"]
[PlyCount "108"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "The Audible Checks"]
[BlackTeam "Sussex Martlets"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Bc8 7. Nf3 e6 8. Bd3 Be7 9. 0-0 0-0 10. Bd2 Nc6 11. Rfc1 Bd7 12. a3 Rc8 13. Qd1 Bd6 14. b4 a6 15. Qb3 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. f4 Bb8 19. Nxd5 Nxd5 20. Qxd5 Bc6 21. Qxd8 Rcxd8 22. Rc3 g5 23. g3 gxf4 24. gxf4 Rd6 25. Be1 Ba7 26. Be2 Re8 27. Bf2 Rde6 28. Kf1 Bxe3 29. f5 Re5 30. Bxe3 Rxe3 31. Rxe3 Rxe3 32. Kf2 Rh3 33. Rg1+ Kf8 34. Rg3 Rxh2+ 35. Ke3 Ke7 36. Bc4 Kf6 37. Kd4 h5 38. Rg8 Rh4+ 39. Kc5 Rf4 40. Bd3 Be4 41. Bxe4 Rxe4 42. Kb6 Re3 43. Kxb7 Rxa3 44. Kb6 h4 45. Ra8 Ra4 46. Kc5 h3 47. Rh8 Ra3 48. Rh7 Kxf5 49. Rxf7+ Kg4 50. Rg7+ Kf3 51. Rh7 Kg2 52. Kb6 h2 53. Rg7+ Rg3 54. Rh7 Rg6+ 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "4"]
[White "Blackburn, Jonathan LB"]
[Black "Aaron, Deepak"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "2189"]
[BlackElo "2285"]
[PlyCount "44"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 Nf6 4. Bg2 e6 5. 0-0 Nbd7 6. c4 Be7 7. b3 0-0 8. Bb2 b6 9. Nc3 Bb7 10. Qc2 Rc8 11. Rac1 c5 12. dxc5 Bxc5 13. cxd5 Nxd5 14. Qb1 Qe7 15. Nxd5 Bxd5 16. e4 Bb7 17. Qd3 Rfd8 18. Qe2 e5 19. Bh3 f6 20. Rcd1 Rc7 21. Qc4+ Kh8 22. b4 Bxf2+ 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "1"]
[White "Blackburn, Jonathan LB"]
[Black "Bakalchuk, Johnatan"]
[Result "0-1"]
[ECO "E95"]
[WhiteElo "2189"]
[BlackElo "2450"]
[PlyCount "42"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. Be3 c6 9. Re1 exd4 10. Nxd4 Re8 11. f3 d5 12. cxd5 cxd5 13. Bb5 dxe4 14. fxe4 a6 15. Bc4 Ne5 16. Bb3 Neg4 17. Bg5 Qb6 18. Na4 Qa7 19. h3 Nxe4 20. hxg4 Bxd4+ 21. Kh2 Qb8+ 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2189"]
[BlackElo "2396"]
[PlyCount "82"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. Qb3 Ra7 8. Bxf6 Qxf6 9. g3 Qd8 10. h4 Bd6 11. Ng5 0-0 12. Nxe6 fxe6 13. Bh3 Qf6 14. 0-0 Nc6 15. e3 Kh8 16. Ne2 Ne7 17. Qd3 c6 18. e4 Bc7 19. e5 Qh6 20. Nf4 Rxf4 21. gxf4 Ra8 22. Qg3 Ng6 23. Bxe6 Nxf4 24. Bg4 Rf8 25. Rae1 Ba5 26. Re3 Bd8 27. h5 Bg5 28. e6 Nxh5 29. Bxh5 Qxh5 30. Rf3 Bf6 31. Re1 Re8 32. e7 h6 33. Rxf6 gxf6 34. Qd6 Rg8+ 35. Kf1 Qh3+ 36. Ke2 Qg4+ 37. Kd2 Qg5+ 38. Kc3 Re8 39. Qd7 Qg6 40. Re3 Qf7 41. Qd8 b6 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "3"]
[White "Bongo Akanga Ndjila, Barthelemy"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1824"]
[BlackElo "2189"]
[PlyCount "102"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. Nc3 0-0 7. e3 Nc6 8. a3 Re8 9. Rd1 a6 10. cxd5 exd5 11. h3 Bf5 12. Nh4 Ne4 13. Nxe4 Bxe4 14. Nf3 Bxf3 15. gxf3 Qf6 16. f4 Qxf4 17. Bd3 Qf3 18. Rh2 g6 19. Be2 Qf6 20. h4 Re4 21. h5 Rh4 22. Rxh4 Qxh4 23. hxg6 hxg6 24. Bf3 Rd8 25. Ke2 Qf6 26. Rh1 Re8 27. Bxd5 Nxd4+ 28. Kd1 Rd8 29. exd4 Rxd5 30. Qh6 Qxd4+ 31. Kc1 Qg7 32. Qe3 Rd8 33. Qe7 Qf8 34. Qe5 Qg7 35. Qe7 Qd4 36. Kb1 Rf8 37. Qxc7 Qe4+ 38. Ka2 Qxh1 39. Qc3 Qd5+ 40. b3 Rd8 41. a4 Qd2+ 42. Qxd2 Rxd2+ 43. Ka3 Rxf2 44. Kb4 Rf3 45. Ka5 b5 46. b4 bxa4 47. Kxa4 Rf4 48. Ka5 Rxb4 49. Kxb4 g5 50. Ka5 g4 51. Kxa6 g3 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "2"]
[White "Centron Antuna, Daniel"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2277"]
[BlackElo "2189"]
[PlyCount "65"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 cxd4 5. exd4 b6 6. Nc3 a6 7. Bd3 Bb7 8. 0-0 Be7 9. Re1 0-0 10. h3 Nc6 11. a3 Rc8 12. Bf1 Na5 13. Ne5 d6 14. Nd3 Nc4 15. b3 Nxa3 16. Bd2 Nb5 17. Nxb5 axb5 18. Nb4 Qd7 19. Qe2 Ne4 20. Be3 Nc3 21. Qd3 Be4 22. Qd2 d5 23. Nd3 Bf6 24. Ne5 Bxe5 25. dxe5 Qc7 26. Bd4 b4 27. Ba6 Ra8 28. Bd3 Bxd3 29. Qxd3 Qc6 30. Qe3 Nb5 31. Bxb6 Qxc2 32. Bc5 Ra6 33. Rxa6 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "6"]
[White "Modric, Nesa"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2161"]
[BlackElo "2189"]
[PlyCount "95"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. d4 cxd4 6. exd6 e6 7. Nxd4 Bxd6 8. g3 0-0 9. Bg2 Nc6 10. 0-0 a6 11. Nxc6 bxc6 12. c4 Ne7 13. Nc3 Rb8 14. b3 f5 15. f4 Qb6+ 16. Kh1 c5 17. Na4 Qc7 18. Bb2 Bd7 19. Nc3 Bc6 20. Qe2 Bxg2+ 21. Qxg2 Nc6 22. Rad1 Nd4 23. Ne2 Nc2 24. Bc1 Be7 25. Nc3 Nd4 26. Be3 Bf6 27. Ne2 Nc2 28. Bc1 Rfd8 29. Ng1 Nd4 30. Nf3 a5 31. Nxd4 Bxd4 32. Rfe1 Qb6 33. Bb2 Bxb2 34. Qxb2 Rxd1 35. Rxd1 a4 36. Qe5 axb3 37. axb3 Qc6+ 38. Kg1 Rxb3 39. Rd8+ Kf7 40. Rd6 Qc8 41. Rd2 Rb1+ 42. Kg2 Rb6 43. Kh3 h6 44. Re2 Rc6 45. Rd2 Qc7 46. Qe3 Kf6 47. Rd3 Rd6 48. Qe5+ 1-0

[Event "Titled Tuesday intern op 19th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "1"]
[White "Blackburn, Jonathan LB"]
[Black "Bakalchuk, Johnatan"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2198"]
[BlackElo "2450"]
[PlyCount "86"]
[EventDate "2023.09.19"]
[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 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Be3 Na6 7. Nf3 c6 8. 0-0 e5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. h3 Nh5 12. Rfd1 Re8 13. a3 Nf4 14. Bf1 Ne6 15. b4 f5 16. c5 f4 17. Bd2 Nd4 18. Bc4+ Be6 19. Bxe6+ Rxe6 20. Kf1 Rd8 21. Rab1 Re7 22. Na4 Red7 23. Nxd4 Rxd4 24. Ke2 Rxe4+ 25. Kf1 Red4 26. Ke2 g5 27. f3 e4 28. Bc3 Rxd1 29. Rxd1 exf3+ 30. gxf3 Rxd1 31. Kxd1 Nc7 32. Bxg7 Kxg7 33. Nc3 Ne6 34. Ne4 Kg6 35. Nd6 b6 36. b5 cxb5 37. c6 Nc7 38. Nc8 Kf6 39. Nxa7 Ke5 40. Nc8 Kd5 41. Ne7+ Kd6 42. Ng8 Nd5 43. c7 Kxc7 0-1

[Event "Titled Tuesday intern op 19th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "3"]
[White "Blackburn, Jonathan LB"]
[Black "Mihajlovskij, Sergei"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2198"]
[BlackElo "2314"]
[PlyCount "60"]
[EventDate "2023.09.19"]
[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 g6 3. Nc3 Bg7 4. e4 0-0 5. Nge2 d6 6. Ng3 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Bxa6 10. Bxa6 Nxa6 11. 0-0 Qb6 12. h3 Rfb8 13. Kh1 Nc7 14. f4 Nd7 15. Qc2 Nb5 16. Nxb5 Qxb5 17. e5 dxe5 18. f5 c4 19. fxg6 hxg6 20. Bg5 Qxb2 21. Qxc4 Qa3 22. d6 e6 23. Rxf7 Kxf7 24. Rf1+ Kg8 25. Qxe6+ Kh7 26. Qxd7 Qxg3 27. Bf6 Rg8 28. Qb7 Rxa2 29. d7 e4 30. d8Q Qxg2# 0-1

[Event "Titled Tuesday intern op 19th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Musasizi, Emmanuel"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2198"]
[BlackElo "2010"]
[PlyCount "96"]
[EventDate "2023.09.19"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 c6 8. Be2 cxd5 9. cxd5 Nbd7 10. h4 h5 11. Bg5 Qa5 12. 0-0 a6 13. a3 b5 14. b4 Qb6 15. Qd2 Re8 16. Rfc1 Nf8 17. a4 bxa4 18. Nxa4 Qb8 19. Be3 Bd7 20. Nb6 Ra7 21. Nxd7 Rxd7 22. Rxa6 Rb7 23. b5 Ng4 24. Bxg4 hxg4 25. Qe2 Rxb5 26. Qxg4 Rb4 27. Qe2 Rb2 28. Rc2 Rb1+ 29. Kh2 Qd8 30. Qg4 Nd7 31. Rxd6 Nf6 32. Rxd8 Nxg4+ 33. Kh3 Nxf2+ 34. Bxf2 Rxd8 35. Rd2 Bf8 36. Kg4 Rb4 37. h5 f5+ 38. Kg5 f4 39. Ne2 gxh5 40. Nc3 Rc4 41. Rd3 Rdc8 42. Nb5 Rc2 43. Bh4 Rxg2+ 44. Kf5 Rg4 45. Bf6 Bg7 46. Bxe5 Rf8+ 47. Ke6 Re8+ 48. Kd7 Rxe5 0-1

[Event "Titled Tuesday intern op 19th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "2"]
[White "February, Jesse Nikki"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "1832"]
[BlackElo "2198"]
[PlyCount "81"]
[EventDate "2023.09.19"]
[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. d4 d5 3. Nd2 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Bb5+ Nc6 7. Qe2+ Be7 8. Ngf3 Nf6 9. 0-0 0-0 10. Nb3 a6 11. Bd3 Nb4 12. Bf4 Nxd3 13. Qxd3 Bg4 14. Rfe1 Bd6 15. Bxd6 Qxd6 16. h3 Bh5 17. Rad1 Rac8 18. c3 Qf4 19. Nbd4 Ne4 20. Qe3 Qf6 21. Rc1 b5 22. b3 Bg6 23. Nd2 h6 24. Nxe4 dxe4 25. c4 bxc4 26. Rxc4 Rxc4 27. bxc4 Rc8 28. Rc1 Qd6 29. Nb3 f5 30. c5 Qd5 31. Qd4 Bf7 32. Rd1 Qxd4 33. Nxd4 Rxc5 34. a4 g5 35. Rb1 Kg7 36. Rb7 Kf6 37. Ne2 a5 38. Rb6+ Kg7 39. Nd4 Rc4 40. Nb5 Rxa4 41. Nd6 1-0

[Event "Titled Tuesday intern op 19th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "4"]
[White "Vila Dupla, Aurelio"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2030"]
[BlackElo "2198"]
[PlyCount "68"]
[EventDate "2023.09.19"]
[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 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 a6 6. Bf4 Nc6 7. e3 e6 8. Bd3 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. Rc1 Bd7 12. Ne2 b5 13. Nf4 b4 14. Qe2 e5 15. Nxe5 Nxe5 16. dxe5 Qxe5 17. Bxa6 Rfe8 18. Rfd1 Qd6 19. Bc4 Rac8 20. Rd4 Qe5 21. b3 dxc4 22. bxc4 Qxd4 23. exd4 Rxe2 24. Nxe2 Kf8 25. f3 Ra8 26. Rc2 Bf5 27. Rb2 Bd3 28. Nf4 Bxc4 29. Rxb4 Bxa2 30. g4 Nd5 31. Nxd5 Bxd5 32. Kf2 Ra2+ 33. Kg3 Ra3 34. Kf4 f6 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "3"]
[White "Blackburn, Jonathan LB"]
[Black "Kashefi, Amir Hossein"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2198"]
[BlackElo "2194"]
[PlyCount "124"]
[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. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bg4 5. cxd5 Bxf3 6. gxf3 cxd5 7. Qb3 Qd7 8. h4 Nc6 9. e3 e6 10. Bd2 h5 11. Rg1 g6 12. 0-0-0 Be7 13. Kb1 0-0-0 14. Bb5 Kb8 15. e4 Rc8 16. Bf4+ Ka8 17. Na4 Rhd8 18. Nb6+ axb6 19. Qa4+ Na7 20. Bxd7 Nxd7 21. exd5 exd5 22. Rc1 b5 23. Qb3 Nb6 24. Bc7 Nc4 25. Rxc4 dxc4 26. Bxd8 cxb3 27. Bxe7 Nc6 28. Bc5 bxa2+ 29. Kxa2 Rd8 30. Kb3 Nxd4+ 31. Kb4 Nxf3 32. Ra1+ Kb8 33. Kxb5 Rd2 34. b4 Nxh4 35. Re1 Nf3 36. Re3 Nd4+ 37. Kb6 Ne6 38. Rf3 Rd7 39. Rf6 Nxc5 40. bxc5 Rc7 41. Kb5 Kc8 42. f4 Kd8 43. f5 Ke7 44. Rb6 gxf5 45. Rd6 Rc8 46. Rd5 Ke6 47. Rd6+ Ke7 48. Rd5 Kf6 49. Rd6+ Kg5 50. Rd7 Rb8 51. Rxf7 h4 52. Kb6 h3 53. Rg7+ Kf4 54. Rh7 Kg3 55. Kc7 Rf8 56. Kxb7 f4 57. c6 f3 58. c7 f2 59. Rg7+ Kh2 60. c8Q Rxc8 61. Kxc8 f1Q 62. Kd8 Qf8+ 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "4"]
[White "Blackburn, Jonathan LB"]
[Black "Yedidia, Jonathan"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2198"]
[BlackElo "2360"]
[PlyCount "58"]
[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. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 b5 6. Be2 e6 7. 0-0 Bb7 8. a4 a6 9. Bg5 Be7 10. e5 Nd5 11. Ne4 0-0 12. Qd2 Nd7 13. Nd6 Rb8 14. axb5 axb5 15. Bxe7 Nxe7 16. Ng5 h6 17. Ngxf7 Rxf7 18. Nxf7 Kxf7 19. Qf4+ Kg8 20. Qg4 Nf8 21. f4 Qxd4+ 22. Kh1 Qxb2 23. Bf3 Nf5 24. Rae1 c3 25. Be4 c5 26. Bxb7 Rxb7 27. Qf3 Rd7 28. g4 Nd4 29. Qd3 Nc2 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "6"]
[White "Cardozo Munar, Carlos Eduardo"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2043"]
[BlackElo "2198"]
[PlyCount "46"]
[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 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Bd6 6. Ngf3 Nge7 7. 0-0 Qc7 8. c3 Bd7 9. Qe2 f6 10. a3 a5 11. Re1 0-0 12. d4 Rae8 13. e5 fxe5 14. dxe5 Nxe5 15. Nxe5 Bb5 16. c4 dxc4 17. Ndxc4 Nd5 18. f4 g5 19. Qg4 Bxe5 20. Nxe5 Qg7 21. Qxg5 Qxg5 22. fxg5 Rf5 23. Ng4 Ref8 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "5"]
[White "Mateos Rozas, Miguel Angel"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2213"]
[BlackElo "2198"]
[PlyCount "77"]
[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 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 d5 5. d3 dxe4 6. dxe4 Nf6 7. Bg2 Nd4 8. Nxd4 cxd4 9. 0-0 Be7 10. e5 Nd5 11. Rd1 0-0 12. Rxd4 Qb6 13. Rd1 Bd7 14. c4 Rac8 15. cxd5 Bb5 16. Qf3 exd5 17. Nc3 Bc4 18. Be3 Qxb2 19. Nxd5 Bxd5 20. Qxd5 Rfd8 21. Qb3 Qxe5 22. Qxb7 Bf6 23. Rac1 Rxd1+ 24. Rxd1 Re8 25. Qxa7 h5 26. h4 Qb5 27. a4 Qb3 28. Rf1 g6 29. a5 Kg7 30. a6 Re7 31. Qb6 Qa4 32. Bb7 Re6 33. Qc5 Re5 34. Qd4 Qa5 35. Qd2 Qa4 36. Bd4 Re4 37. Bxf6+ Kxf6 38. Bxe4 Qxe4 39. Qf4+ 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "1"]
[White "Riehle, Marco"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2368"]
[BlackElo "2198"]
[PlyCount "91"]
[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 e6 2. c4 c5 3. Nf3 Nc6 4. Nc3 d6 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Ne7 8. Be3 Nc6 9. Qd2 Be7 10. Be2 0-0 11. 0-0 b6 12. Rfd1 Bb7 13. Rac1 a6 14. f3 Rc8 15. Bf1 Qc7 16. Qf2 Bd8 17. Nd5 exd5 18. cxd5 Qd7 19. dxc6 Rxc6 20. Rxc6 Qxc6 21. Rc1 Qa4 22. b3 Qb4 23. Qd2 Qxd2 24. Bxd2 b5 25. Be3 d5 26. e5 Re8 27. Bd4 f6 28. exf6 Bxf6 29. Bxf6 gxf6 30. Kf2 Kf7 31. Bd3 h6 32. Rc7+ Re7 33. Bg6+ Ke6 34. Bf5+ Kf7 35. Rxe7+ Kxe7 36. Ke3 Kd6 37. Kd4 Bc6 38. b4 Be8 39. Bc8 Bc6 40. g4 Kc7 41. Bf5 Kd6 42. h4 Be8 43. Bc8 Bc6 44. Bxa6 Kc7 45. Kc5 Bb7 46. Bxb7 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "2"]
[White "Rustemov, Alexander"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "2525"]
[BlackElo "2198"]
[PlyCount "84"]
[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. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 c5 7. 0-0 Nc6 8. dxc5 dxc5 9. Bf4 Be6 10. Ne5 Nxe5 11. Bxe5 Nd7 12. Bxg7 Kxg7 13. b3 Rb8 14. Qc2 a6 15. Rfd1 Qc7 16. Rd2 b5 17. Nd5 Bxd5 18. Rxd5 e6 19. Rd2 Qe5 20. Rad1 Nf6 21. Rd6 bxc4 22. Qxc4 a5 23. Rc6 Rfd8 24. Rxd8 Rxd8 25. Bf3 Qa1+ 26. Kg2 Qe1 27. g4 Rd1 28. Kg3 Qg1+ 29. Bg2 Rd4 30. Rxc5 Rxc4 31. Rxc4 g5 32. Ra4 h6 33. h3 Qe1 34. e3 Qc3 35. Kh2 Nd5 36. Bxd5 exd5 37. Kg2 Kf6 38. a3 Qxb3 39. Rxa5 Ke5 40. Ra7 f5 41. gxf5 Kxf5 42. Ra4 Qxa4 0-1

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "4"]
[White "Blackburn, Jonathan LB"]
[Black "Andreassen, Lars"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2198"]
[BlackElo "2168"]
[PlyCount "67"]
[EventDate "2023.09.05"]
[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 d5 2. c4 e6 3. Nf3 c5 4. cxd5 cxd4 5. Qxd4 exd5 6. Nc3 Be6 7. Bg5 f6 8. Bf4 Nc6 9. Qa4 g5 10. Bg3 Qb6 11. Qb5 d4 12. Qxb6 axb6 13. Nb5 Bb4+ 14. Kd1 Rxa2 15. Rxa2 Bxa2 16. Nfxd4 Nxd4 17. Nxd4 Kf7 18. e4 Ne7 19. Nb5 Bb3+ 20. Ke2 Rc8 21. Nd4 Bc4+ 22. Kf3 h5 23. h3 b5 24. Nxb5 Bxb5 25. Bxb5 Rc2 26. b3 Rc3+ 27. Ke2 Kg6 28. Bc4 Nc6 29. Rd1 h4 30. Bc7 Rc2+ 31. Kf1 Bc5 32. Be2 Nd4 33. Bd3 Rb2 34. e5+ 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "7"]
[White "Blackburn, Jonathan LB"]
[Black "Gao, Raymond"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2198"]
[BlackElo "2001"]
[PlyCount "128"]
[EventDate "2023.09.05"]
[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 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 0-0 7. e3 h6 8. Bxf6 Qxf6 9. Qb3 c5 10. dxc5 Bxc3+ 11. Qxc3 Qxc3+ 12. bxc3 Be6 13. Ne5 Rc8 14. Nd3 Nd7 15. Kd2 Nxc5 16. Nxc5 Rxc5 17. Bd3 Rac8 18. Rhc1 Kf8 19. Rab1 b6 20. Rb5 Ke7 21. h3 Kd6 22. f4 Bd7 23. Rxc5 bxc5 24. c4 Be6 25. f5 dxc4 26. fxe6 cxd3 27. exf7 c4 28. Rxc4 Rf8 29. Rd4+ Ke5 30. Rd7 a5 31. Kxd3 Ke6 32. Ra7 Rd8+ 33. Ke4 Rb8 34. a3 Rc8 35. g4 Rc4+ 36. Kd3 Rc8 37. e4 Rd8+ 38. Ke3 Rb8 39. h4 g5 40. hxg5 hxg5 41. Rxa5 Kxf7 42. Rxg5 Rb3+ 43. Kf4 Rxa3 44. Rb5 Ra1 45. Rb6 Ra2 46. Kf5 Rf2+ 47. Kg5 Re2 48. Rf6+ Ke7 49. Rf4 Ke6 50. Kg6 Ke5 51. Rf8 Rg2 52. g5 Kxe4 53. Kh6 Ke5 54. g6 Rh2+ 55. Kg7 Ke6 56. Kg8 Ke7 57. g7 Rh3 58. Rf1 Ra3 59. Re1+ Kf6 60. Rf1+ Kg6 61. Kh8 Rh3+ 62. Kg8 Ra3 63. Rg1+ Kf6 64. Rf1+ Kg6 1/2-1/2

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "9"]
[White "Blackburn, Jonathan LB"]
[Black "Petrova, Irina"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2198"]
[BlackElo "2108"]
[PlyCount "49"]
[EventDate "2023.09.05"]
[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 d6 2. Nf3 g6 3. h4 h5 4. e4 Bg7 5. Bd3 a6 6. Nc3 Bg4 7. Qe2 Nc6 8. Qe3 Bxf3 9. Qxf3 Nxd4 10. Qg3 Nf6 11. Be3 Nc6 12. Be2 0-0 13. f4 Nb4 14. 0-0-0 Ng4 15. Bxg4 hxg4 16. e5 Qc8 17. a3 Nc6 18. exd6 cxd6 19. h5 Qf5 20. hxg6 fxg6 21. Rh4 d5 22. Rxd5 Qe6 23. Rxg4 Qxg4 24. Qxg4 Kf7 25. f5 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "2"]
[White "Blackburn, Jonathan LB"]
[Black "Wanyama, Harold"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2198"]
[BlackElo "2288"]
[PlyCount "67"]
[EventDate "2023.09.05"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 a6 7. c5 Ne4 8. Nxe4 dxe4 9. Nd2 f5 10. Bc4 Nc6 11. a3 Kh8 12. b4 g5 13. Bg3 f4 14. Nxe4 fxg3 15. hxg3 Rf7 16. Qb3 Rg7 17. 0-0-0 b6 18. Bxe6 bxc5 19. dxc5 Qf8 20. Bd5 Bb7 21. Rh5 Rd8 22. Rdh1 Na5 23. Qc3 Qf5 24. Rxh7+ Qxh7 25. Rxh7+ Kxh7 26. c6 Rxd5 27. bxa5 Bc8 28. f3 Bf5 29. Qb3 Bxe4 30. fxe4 Rc5+ 31. Kd1 Rxc6 32. Qb7 Rc3 33. Qxa6 Bxa3 34. Qe6 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "8"]
[White "Cooper, Aaron"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1904"]
[BlackElo "2198"]
[PlyCount "110"]
[EventDate "2023.09.05"]
[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. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. 0-0 Nh6 8. Re1 Nf5 9. Bxf5 exf5 10. cxd4 h6 11. Nc3 Be6 12. a3 a5 13. Qd3 g5 14. Na4 Qa6 15. Qxa6 Rxa6 16. Nc5 Bxc5 17. dxc5 b6 18. cxb6 Rxb6 19. b4 axb4 20. axb4 Kd7 21. Bd2 Rhb8 22. h3 Nxb4 23. Bxb4 Rxb4 24. Rad1 Rc4 25. Rd2 Rbb4 26. Kh2 g4 27. hxg4 fxg4 28. Nh4 Re4 29. Rde2 Rxe2 30. Rxe2 d4 31. Kg3 d3 32. Rd2 Rd4 33. f4 h5 34. f5 Bd5 35. Kf2 g3+ 36. Kxg3 Rg4+ 37. Kh3 Be4 38. Nf3 Bxf5 39. Kh2 Ke6 40. Ne1 Rd4 41. Nf3 Rd8 42. Kg3 Rg8+ 43. Kf4 Rg4+ 44. Ke3 Re4+ 45. Kf2 Rc4 46. Ke3 Rc2 47. Nd4+ Kxe5 48. Nf3+ Kf6 49. Nd4 Rxd2 50. Kxd2 Bg6 51. Ke3 Ke5 52. Nf3+ Kd5 53. Nd2 Kc5 54. g3 Kb4 55. Nf3 Kc3 0-1

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "5"]
[White "Gimenez Aguirre, Ismael Alejo"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2148"]
[BlackElo "2198"]
[PlyCount "67"]
[EventDate "2023.09.05"]
[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. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Bd3 e5 9. dxe5 Ndxe5 10. Nxe5 Nxe5 11. Nf3 Bg4 12. Be2 Bxf3 13. gxf3 0-0-0 14. Be3 d4 15. cxd4 Bb4+ 16. Kf1 Rhf8 17. Qb3 Nc6 18. Rg1 Nxd4 19. Qxb4 Nxe2 20. Kxe2 Qxf3+ 21. Ke1 Rf5 22. Rc1 h5 23. Qc4 c6 24. b4 Rfd5 25. Qc2 Re8 26. Qe2 Qe4 27. b5 Qe6 28. bxc6 bxc6 29. Qa6+ Kd7 30. Rxg7+ Re7 31. Qxa7+ Ke8 32. Qxe7+ Qxe7 33. Rxe7+ Kxe7 34. Rxc6 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "6"]
[White "Heinechen, John"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1957"]
[BlackElo "2198"]
[PlyCount "87"]
[EventDate "2023.09.05"]
[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. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Re1 f6 9. c3 Qc7 10. Qe2 Bd7 11. Nf1 Rae8 12. h4 d4 13. c4 a6 14. N1h2 e5 15. h5 b5 16. b3 bxc4 17. bxc4 Nb4 18. a3 Nbc6 19. Nh4 Na5 20. Rb1 Rb8 21. Rxb8 Qxb8 22. Bd2 Bc7 23. h6 g6 24. Bf3 Nb3 25. Rb1 Nxd2 26. Rxb8 Nxf3+ 27. Qxf3 Bxb8 28. Ng4 Bxg4 29. Qxg4 Kf7 30. Qd7 Rc8 31. Nf3 Rc6 32. Qd8 Rc8 33. Qd7 Rc7 34. Qd8 Rc8 35. Qb6 g5 36. Qxa6 Rc6 37. Qb7 Bc7 38. Nd2 Kg6 39. Nb3 Kxh6 40. Kg2 Kg6 41. a4 Kf7 42. a5 Bxa5 43. Nxa5 h5 44. Nxc6 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "3"]
[White "Janaszak, Dawid"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2302"]
[BlackElo "2198"]
[PlyCount "135"]
[EventDate "2023.09.05"]
[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. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Nbd7 6. Ne2 Bd6 7. 0-0 e5 8. Ng3 0-0 9. Nc3 exd4 10. Qxd4 Ne5 11. Be2 Bg4 12. Nb5 Bxe2 13. Nxe2 Nc6 14. Qh4 Be7 15. Qg3 a6 16. Nbc3 Bd6 17. Qh4 Ne5 18. Bg5 Ng6 19. Qd4 Be7 20. Rad1 Qxd4 21. Nxd4 h6 22. Bc1 Rfd8 23. Nf5 Bf8 24. Ne3 b5 25. a3 Nf4 26. g3 Ne6 27. Kg2 c6 28. h3 a5 29. Ne2 Ne4 30. f3 Nf6 31. Nf5 Rxd1 32. Rxd1 Rd8 33. Rxd8 Nxd8 34. Be3 h5 35. Bb6 Nb7 36. Nfd4 Nd5 37. Ba7 b4 38. a4 c5 39. Nb3 Ne3+ 40. Kf2 Nxc2 41. Nf4 g6 42. Ke2 c4 43. Nd2 Bc5 44. Bxc5 Nxc5 45. Nxc4 Nxa4 46. Nd3 Nd4+ 47. Ke3 Nc6 48. Ke4 b3 49. Kd5 Ne7+ 50. Ke5 Nc6+ 51. Kd5 Ne7+ 52. Ke4 Nc6 53. Nd2 Nb6 54. Nxb3 a4 55. Nd4 Na5 56. Nb5 Nac4 57. Nc3 Kg7 58. Kd4 a3 59. bxa3 Nxa3 60. Ne4 Nc2+ 61. Kc5 Nd7+ 62. Kd6 Nf6 63. Ke5 Nxe4 64. Kxe4 Na3 65. f4 Nb5 66. Nf2 Nd6+ 67. Kd5 Nf5 68. Ne4 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "1"]
[White "Kamsky, Gata"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2641"]
[BlackElo "2198"]
[PlyCount "89"]
[EventDate "2023.09.05"]
[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 g6 3. Nf3 Bg7 4. c3 d6 5. h3 0-0 6. e3 Nbd7 7. Bc4 c6 8. a4 Qe8 9. 0-0 e5 10. Bh2 e4 11. Nfd2 d5 12. Be2 Qe6 13. a5 h5 14. c4 Re8 15. Nc3 a6 16. cxd5 cxd5 17. b4 Nf8 18. Na4 N8h7 19. Nb6 Ng5 20. Nxa8 Nxh3+ 21. Kh1 Qf5 22. gxh3 Qxh3 23. Rg1 Ng4 24. Bxg4 Bxg4 25. Rxg4 hxg4 26. Nc7 Rd8 27. Qg1 Bf8 28. Qg3 Qh5 29. Kg1 Bxb4 30. Nb3 Bd6 31. Qxd6 Rxd6 32. Bxd6 Qf5 33. Nc5 g5 34. Bg3 Qf3 35. Nxd5 f5 36. Ne6 f4 37. Nxg5 Qe2 38. Bxf4 Qb2 39. Rf1 Qb5 40. Nxe4 Qa4 41. Rc1 Qxa5 42. Be5 b5 43. Rc7 b4 44. Nef6+ Kf8 45. Bd6# 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "11"]
[White "Korol, Dimitry"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2287"]
[BlackElo "2198"]
[PlyCount "65"]
[EventDate "2023.09.05"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Rf8 10. 0-0-0 c6 11. Nxe5 Nxe4 12. Nxe4 Bxe5 13. f4 Bg7 14. Nd6 Na6 15. Be7 Be6 16. Bxf8 Bxf8 17. Nxb7 Rb8 18. Nd8 Bf5 19. Nxc6 Rb6 20. Nd4 Nb4 21. Nxf5 Nxa2+ 22. Kc2 Nb4+ 23. Kb1 gxf5 24. Rhe1 h6 25. Bd3 Bg7 26. Bxf5 Nc6 27. Re8+ Bf8 28. Rd6 Kg7 29. Rd7 Ba3 30. Ka2 Bxb2 31. Be6 Nb4+ 32. Kxb2 Rxe6 33. Rxe6 1-0

[Event "Titled Tuesday intern op 05th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "10"]
[White "Weisz, Bryan"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1985"]
[BlackElo "2198"]
[PlyCount "53"]
[EventDate "2023.09.05"]
[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. Nc3 d5 2. e4 e6 3. Nf3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 h6 9. Qe2 Nb4 10. h4 Nxd3+ 11. cxd3 Qa5 12. Kf1 Qb4 13. d4 Be7 14. Nb5 0-0 15. Rc1 b6 16. Nc7 Qa5 17. Kg1 Rb8 18. a3 b5 19. Nxd5 exd5 20. e6 fxe6 21. Qxe6+ Rf7 22. Bxb8 Nb6 23. Rxc8+ Nxc8 24. Qxc8+ Rf8 25. Qe6+ Kh8 26. Be5 Bd8 27. Qxh6+ 1-0

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "11"]
[White "Blackburn, Jonathan LB"]
[Black "Antova, Gabriela"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2197"]
[BlackElo "2223"]
[PlyCount "74"]
[EventDate "2023.08.29"]
[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. g3 Bb4+ 5. Bd2 c5 6. Bxb4 cxb4 7. a3 bxa3 8. Rxa3 Bb7 9. Bg2 0-0 10. 0-0 d6 11. Nc3 a5 12. d5 e5 13. Nd2 Na6 14. Nb5 Rc8 15. f4 Re8 16. f5 e4 17. e3 Nc5 18. g4 h6 19. h3 Ba6 20. Na7 Rc7 21. Nc6 Qd7 22. h4 Nh7 23. Nd4 Qe7 24. Qe1 Nd3 25. Qg3 Nxb2 26. Nxe4 Nxc4 27. Rc3 Nf6 28. Nc6 Rxc6 29. Nxf6+ Qxf6 30. dxc6 Qxc3 31. Re1 Rxe3 32. Rxe3 Qxe3+ 33. Qxe3 Nxe3 34. c7 Bc8 35. Be4 Nxg4 36. Bb7 Bxb7 37. c8Q+ Bxc8 0-1

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "9"]
[White "Blackburn, Jonathan LB"]
[Black "Carroll, Thomas"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2197"]
[BlackElo "2048"]
[PlyCount "114"]
[EventDate "2023.08.29"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. 0-0 Bd6 11. Ne5 0-0 12. Nxc6 bxc6 13. Bxd6 Qxd6 14. Na4 Nd7 15. Rac1 Rfc8 16. Nc5 Nb6 17. b3 a5 18. f4 a4 19. Rc2 axb3 20. axb3 g6 21. Rfc1 Ra3 22. Qd2 Rca8 23. Qb4 Nd7 24. Qb7 Nxc5 25. dxc5 Qb8 26. Qxc6 Rxb3 27. Qd6 Rxe3 28. Qxb8+ Rxb8 29. c6 Reb3 30. c7 Rc8 31. Rc6 Kf8 32. Rd6 Ke7 33. Rcc6 Rb7 34. g3 h5 35. Kf2 Rbxc7 36. Rxc7+ Rxc7 37. Ra6 h4 38. gxh4 Kf6 39. Ra3 Kf5 40. Kg3 d4 41. Ra5+ Ke4 42. Re5+ Kd3 43. h5 gxh5 44. Rxh5 Kc2 45. f5 d3 46. fxe6 fxe6 47. Re5 d2 48. Re2 Kd3 49. Rxd2+ Kxd2 50. Kg4 Ke3 51. Kg5 e5 52. h4 e4 53. h5 Kf3 54. Kg6 e3 55. h6 e2 56. h7 Rxh7 57. Kxh7 e1Q 0-1

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "3"]
[White "Blackburn, Jonathan LB"]
[Black "Ghasi, Ameet K"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2197"]
[BlackElo "2506"]
[PlyCount "111"]
[EventDate "2023.08.29"]
[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 g6 3. Nc3 Bg7 4. e4 0-0 5. Nge2 d6 6. Ng3 c5 7. d5 a6 8. Bd3 Nbd7 9. f4 b5 10. cxb5 axb5 11. Bxb5 Qa5 12. 0-0 Ba6 13. Bxa6 Qxa6 14. Qe2 Rfb8 15. Re1 Ne8 16. e5 Qxe2 17. Rxe2 dxe5 18. f5 Nd6 19. fxg6 hxg6 20. Bg5 f6 21. Be3 f5 22. Bg5 Bf6 23. Bxf6 exf6 24. Rc1 c4 25. h4 Nc5 26. h5 Nd3 27. Rcc2 g5 28. a3 Ra7 29. Nd1 Rab7 30. Rcd2 e4 31. Ne3 f4 32. Nef5 Nxf5 33. Nxf5 e3 34. Rc2 Rxb2 35. Rxb2 Rxb2 36. Rxb2 Nxb2 37. d6 e2 38. Kf2 Nd3+ 39. Kxe2 Ne5 40. Kd2 g4 41. a4 f3 42. gxf3 gxf3 43. a5 Kf7 44. a6 f2 45. Ne3 Nc6 46. h6 Kg6 47. d7 Kxh6 48. a7 f5 49. a8Q f4 50. Nf1 Ne5 51. Qe4 Nd3 52. Qxd3 cxd3 53. d8Q Kg6 54. Qxd3+ Kh5 55. Qf3+ Kg5 56. Ke2 1-0

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "1"]
[White "Blackburn, Jonathan LB"]
[Black "Livaic, Leon"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2197"]
[BlackElo "2558"]
[PlyCount "42"]
[EventDate "2023.08.29"]
[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 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. h3 Bg7 8. e4 0-0 9. Bd3 Re8 10. 0-0 Nbd7 11. Bg5 Ne5 12. Nxe5 Rxe5 13. f4 Rxg5 14. fxg5 Nd7 15. Qd2 Ne5 16. Kh1 Bd7 17. Bb5 Bxb5 18. Nxb5 a6 19. Nc3 b5 20. a4 Nc4 21. Ne2 Nxd2 0-1

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "6"]
[White "Blackburn, Jonathan LB"]
[Black "Player, Edmund C"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2197"]
[BlackElo "2180"]
[PlyCount "110"]
[EventDate "2023.08.29"]
[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 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. g3 Bb4 8. Bg2 0-0 9. 0-0 Qd8 10. Qb3 a5 11. a3 Bxc3 12. Qxc3 Nd7 13. b4 Nb6 14. c5 Nc4 15. Nd2 b5 16. cxb6 Nxd2 17. Qxd2 Qxb6 18. Rab1 axb4 19. axb4 Ba6 20. Rfc1 Bc4 21. e4 Ra2 22. Rb2 Rfa8 23. exd5 cxd5 24. Bf1 Rxb2 25. Qxb2 Ra2 26. Qc3 Bxf1 27. Rxf1 Qb5 28. Rc1 Qe2 29. Rf1 Rb2 30. Qc5 Qc4 31. Rc1 Qxb4 32. Qc8+ Kh7 33. Qc7 Qb7 34. Qf4 f6 35. h4 Rb1 36. Kh2 Rxc1 37. Qxc1 Qb4 38. Qe3 Qb6 39. h5 Qd6 40. Kg2 e5 41. Qd3+ e4 42. Qc3 Qe6 43. Qc5 Qf5 44. Qd6 Qxh5 45. Qf4 Qf3+ 46. Qxf3 exf3+ 47. Kxf3 Kg6 48. Kf4 Kf7 49. f3 Ke6 50. g4 g6 51. Ke3 h5 52. gxh5 gxh5 53. Kf4 Kf7 54. Kf5 Kg7 55. f4 Kf7 1/2-1/2

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Skvortsov, Andrei"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2197"]
[BlackElo "2294"]
[PlyCount "64"]
[EventDate "2023.08.29"]
[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 g6 2. c4 Bg7 3. Nc3 e6 4. e4 Ne7 5. Be3 d5 6. f3 Nbc6 7. cxd5 exd5 8. e5 0-0 9. Bb5 f6 10. exf6 Bxf6 11. Nge2 Nf5 12. Bf2 Nce7 13. 0-0 Nd6 14. Bd3 Bf5 15. Bxf5 Ndxf5 16. Qb3 Rb8 17. Rfd1 c6 18. Qa3 Nd6 19. Qxa7 Ra8 20. Qc5 Nc4 21. b3 Na3 22. Rac1 Nf5 23. Ng3 Be7 24. Nxf5 Bxc5 25. Nh6+ Kg7 26. dxc5 Kxh6 27. Bd4 Re8 28. Rd3 Qh4 29. Ne4 dxe4 30. fxe4 Rxe4 31. Rh3 Qxh3 32. gxh3 Rxd4 0-1

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "4"]
[White "Di Berardino, Diego Rafael"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2479"]
[BlackElo "2197"]
[PlyCount "65"]
[EventDate "2023.08.29"]
[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. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Qe7+ 7. Be2 Qc7 8. 0-0 Nf6 9. Re1 cxd4 10. Nb3 Bb4 11. Bd2 Bxd2 12. Qxd2 0-0 13. Nbxd4 Bg4 14. h3 Nxd4 15. Nxd4 Ne4 16. Qd1 Bxe2 17. Rxe2 a6 18. c3 Rad8 19. Qc2 Qf4 20. Rd1 Rd6 21. Nf3 Rg6 22. Nh2 Qg5 23. Ng4 h5 24. Ne3 Nf6 25. Rd4 Rd8 26. Qf5 Qxf5 27. Nxf5 Kf8 28. Red2 Rg5 29. Ne3 Re5 30. c4 Ne4 31. Rd1 Rc8 32. Rxd5 Rxd5 33. Rxd5 1-0

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "7"]
[White "Dubreuil, Julien"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2173"]
[BlackElo "2197"]
[PlyCount "67"]
[EventDate "2023.08.29"]
[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. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. 0-0 Bd7 8. Re1 Nge7 9. a3 a5 10. cxd4 Nf5 11. Nc3 Nce7 12. Na4 Qc6 13. Nc5 Nxd4 14. Nxd4 Qxc5 15. Be3 Qc8 16. Rc1 Nc6 17. Qg4 h5 18. Qg3 Qb8 19. f4 h4 20. Qg4 Nxd4 21. Bxd4 b6 22. f5 h3 23. g3 Bc5 24. Rxc5 bxc5 25. Qxg7 Rf8 26. Bxc5 Kd8 27. Qxf8+ Be8 28. Qe7+ Kc8 29. Qxe8+ Kb7 30. Qb5+ Kc8 31. Qc6+ Kd8 32. Bb6+ Ke7 33. Qc5+ Ke8 34. Bb5# 1-0

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "8"]
[White "Hoffmann, Asa"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2185"]
[BlackElo "2197"]
[PlyCount "44"]
[EventDate "2023.08.29"]
[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. Bg5 c5 3. d5 h6 4. Bh4 g5 5. Bg3 d6 6. Nc3 b5 7. Nxb5 Qa5+ 8. Nc3 Ne4 9. Qd3 Bg7 10. Qxe4 Bxc3+ 11. Kd1 f5 12. Qd3 Bxb2 13. Rb1 Bf6 14. h4 Qxa2 15. Rc1 c4 16. Qf3 g4 17. Qe3 c3 18. Bf4 Qxd5+ 19. Ke1 Bd4 20. Qg3 e5 21. Be3 f4 22. Qxg4 Bxg4 0-1

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "2"]
[White "Magallanes, Rey Jomar"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2032"]
[BlackElo "2197"]
[PlyCount "80"]
[EventDate "2023.08.29"]
[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. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. Bxb5+ Qxb5 8. Na3 Qa6 9. dxc5 Bxc5 10. b4 Be7 11. Nd4 Nc6 12. b5 Qa5 13. bxc6 Bxa3 14. cxb7 Rb8 15. Qd3 Rxb7 16. Nc6 Qa4 17. Bxa3 Qxa3 18. 0-0 Ne7 19. Rab1 Rxb1 20. Rxb1 Nxc6 21. Qb5 Qxc3 22. Qf1 0-0 23. Rc1 Qxe5 24. Rxc6 d4 25. Rc2 Qd5 26. h3 e5 27. f3 d3 28. Rd2 Rd8 29. Qb1 Qd4+ 30. Kh2 Qf4+ 31. Kh1 Qxd2 32. Qb7 Qc1+ 33. Kh2 Qf4+ 34. g3 Qd2+ 35. Kg1 Qe3+ 36. Kh2 Qe2+ 37. Kh1 d2 38. Qxa7 d1R+ 39. Qg1 Rxg1+ 40. Kxg1 Rd1# 0-1

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "10"]
[White "Polaczek, Richard"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2302"]
[BlackElo "2197"]
[PlyCount "62"]
[EventDate "2023.08.29"]
[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. Bg5 c5 3. Bxf6 exf6 4. e3 d5 5. dxc5 Bxc5 6. c3 0-0 7. Nd2 Re8 8. Nb3 Bb6 9. Nf3 Nc6 10. Be2 Ne5 11. 0-0 Bf5 12. Nfd4 Be4 13. Nd2 Bxd4 14. exd4 Ng6 15. Bb5 Re7 16. f3 Bf5 17. Nb3 a6 18. Bd3 Bxd3 19. Qxd3 Nf4 20. Qf5 Qd6 21. g3 Ne6 22. Rae1 b6 23. Nc1 Rd8 24. Nd3 a5 25. Rf2 Rc7 26. Rfe2 Rcc8 27. Kg2 a4 28. a3 h6 29. Nb4 g5 30. Kg1 Kg7 31. Qc2 Nxd4 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "7"]
[White "Ardila, Oscar Humberto"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1987"]
[BlackElo "2197"]
[PlyCount "94"]
[EventDate "2023.08.22"]
[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 g6 3. Nc3 Bg7 4. Nf3 d6 5. e3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Qd2 c6 10. Qc2 Qe7 11. Rd1 Nc5 12. e4 Bg4 13. Be3 Bxf3 14. Bxf3 Ne6 15. Ne2 h5 16. Rd2 g5 17. g3 g4 18. Bg2 Rfd8 19. Rad1 Rxd2 20. Rxd2 Rd8 21. Qd1 Rxd2 22. Qxd2 c5 23. Nc3 Nd4 24. Nd5 Nxd5 25. cxd5 b5 26. Kf1 c4 27. Qa5 Qd7 28. a4 bxa4 29. Qc5 Qb7 30. Qxc4 Qxb2 31. Bxd4 exd4 32. d6 Qb6 33. d7 Bf6 34. e5 Bd8 35. Bd5 Qb1+ 36. Kg2 Kg7 37. Bxf7 Qe4+ 38. Kf1 Qh1+ 39. Ke2 Qe4+ 40. Kd2 Ba5+ 41. Kd1 Qf3+ 42. Qe2 Qxe2+ 43. Kxe2 Kxf7 44. Kd3 Ke7 45. e6 a3 46. Kc2 d3+ 47. Kxd3 a2 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "10"]
[White "Blackburn, Jonathan LB"]
[Black "Cardozo Munar, Carlos Eduardo"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "2197"]
[BlackElo "2043"]
[PlyCount "81"]
[EventDate "2023.08.22"]
[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 d5 2. c4 e5 3. Nf3 e4 4. Nfd2 c6 5. e3 Nf6 6. Nc3 Bb4 7. Qb3 Bxc3 8. bxc3 0-0 9. a4 a6 10. Ba3 Re8 11. Be2 Nbd7 12. cxd5 cxd5 13. c4 Nf8 14. cxd5 Qxd5 15. Bc4 Qh5 16. Bd6 Be6 17. Qxb7 Rac8 18. Qxa6 Bxc4 19. Nxc4 Ne6 20. Bg3 Ng4 21. 0-0 Ng5 22. Ne5 Nf6 23. Qb5 Rb8 24. Qc5 Rbc8 25. Qd6 Rcd8 26. Qa3 Nf3+ 27. gxf3 exf3 28. e4 Rxe5 29. dxe5 Nxe4 30. Rad1 Re8 31. Qe7 f6 32. Rd8 Rxd8 33. Qxd8+ Kf7 34. e6+ Kxe6 35. Re1 f5 36. Qc8+ Kf6 37. Qc6+ Kf7 38. Qd5+ Kf6 39. Rxe4 Qh3 40. Re6+ Kf7 41. Rh6+ 1-0

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "3"]
[White "Blackburn, Jonathan LB"]
[Black "Godzwon, Iwo"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2197"]
[BlackElo "2402"]
[PlyCount "54"]
[EventDate "2023.08.22"]
[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 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 b6 10. Be3 Qc7 11. Bf4 e5 12. Bg3 Bb7 13. d5 Nd7 14. a4 Qd6 15. f3 f5 16. Qb3 Nf6 17. Bd3 Rac8 18. c4 Bh6 19. Bc2 Nh5 20. Bf2 Rb8 21. Qb5 a6 22. Qb3 a5 23. Rab1 Ba6 24. Nc3 Bd2 25. Rbd1 Bxc3 26. Qxc3 Nf4 27. exf5 Ne2+ 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "1"]
[White "Blackburn, Jonathan LB"]
[Black "Lenderman, Aleksandr"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2197"]
[BlackElo "2547"]
[PlyCount "70"]
[EventDate "2023.08.22"]
[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 e6 2. c4 b6 3. Nc3 Bb7 4. a3 Nf6 5. Nf3 d5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 0-0 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Bd3 Nd7 12. 0-0 c5 13. e4 Bb7 14. e5 Qe7 15. Qe2 Rfd8 16. h4 Bxf3 17. Qxf3 cxd4 18. Qe4 g6 19. b4 a5 20. Rab1 axb4 21. axb4 Ra4 22. h5 Rxb4 23. Rxb4 Qxb4 24. Rb1 Qe7 25. Qb7 Qc5 26. f4 Qc3 27. Bb5 Qe3+ 28. Kh1 Nf8 29. Qe7 Ra8 30. Bc6 Rc8 31. Qf6 gxh5 32. Rf1 Qg3 33. Rf3 Qg7 34. Bd7 Qxf6 35. exf6 Nxd7 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "9"]
[White "Blackburn, Jonathan LB"]
[Black "Przybylski, Wojciech"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2197"]
[BlackElo "2308"]
[PlyCount "94"]
[EventDate "2023.08.22"]
[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 d5 4. Nc3 dxc4 5. e4 Bb4 6. e5 Nd5 7. Bd2 b5 8. a4 Bxc3 9. bxc3 c6 10. g3 0-0 11. Bg2 Bd7 12. Qc2 a5 13. Ng5 g6 14. h4 h6 15. Ne4 Kg7 16. Nd6 Be8 17. Qc1 Rh8 18. f4 h5 19. Bxd5 cxd5 20. axb5 Nd7 21. Qa3 Nb6 22. f5 exf5 23. Bg5 Qd7 24. Bf6+ Kh7 25. Qc5 Rb8 26. Bxh8 Kxh8 27. Rxa5 Kg8 28. Kd2 f4 29. gxf4 Qg4 30. Rf1 Qg2+ 31. Ke1 Qg3+ 32. Rf2 Qxc3+ 33. Kf1 Qxa5 34. f5 Nd7 35. Qxd5 Qa1+ 36. Kg2 Qa8 37. Qxa8 Rxa8 38. e6 Nf8 39. fxg6 fxe6 40. b6 Bc6+ 41. Kg3 Nxg6 42. Rf6 Ne7 43. Rxe6 Kf8 44. Rf6+ Kg8 45. Re6 Nd5 46. b7 Rb8 47. Rg6+ Kh7 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "6"]
[White "Blackburn, Jonathan LB"]
[Black "Wieczorek, Zbigniew"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2197"]
[BlackElo "2150"]
[PlyCount "100"]
[EventDate "2023.08.22"]
[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 d6 2. c4 e5 3. Nf3 Nd7 4. Nc3 Ngf6 5. e4 g6 6. Be2 Bg7 7. Be3 0-0 8. h3 c6 9. 0-0 exd4 10. Nxd4 Re8 11. Qc2 Nc5 12. Bf3 a5 13. Rad1 Nfd7 14. Nb3 Qe7 15. Rfe1 a4 16. Nxc5 Nxc5 17. Bxc5 dxc5 18. Nxa4 Bd4 19. b3 Qg5 20. Kf1 Qf4 21. Qc1 Qh2 22. Qg5 Be6 23. Qg3 Qxg3 24. fxg3 Bxc4+ 25. bxc4 Rxa4 26. Re2 Rxc4 27. Rb1 Re7 28. g4 Rb4 29. Rxb4 cxb4 30. Rc2 c5 31. Rc1 g5 32. Rc2 Kg7 33. g3 Kf6 34. Ke2 Ke5 35. Kd3 b5 36. Ke2 Ra7 37. Kf1 Ra3 38. Kg2 c4 39. h4 h6 40. hxg5 hxg5 41. Be2 Kxe4 42. Kf1 Ke3 43. Bd1 Kd3 44. Re2 b3 45. axb3 Ra1 46. Re7 Rxd1+ 47. Kg2 cxb3 48. Rxf7 b2 49. Rf3+ Kc4 50. Rf5 b1Q 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "11"]
[White "Boor, Carl Brandon"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "2231"]
[BlackElo "2197"]
[PlyCount "72"]
[EventDate "2023.08.22"]
[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 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 0-0 6. Nf3 c5 7. 0-0 Nc6 8. dxc5 dxc5 9. Be3 Be6 10. Qa4 Nd7 11. Ng5 Nb6 12. Nxe6 fxe6 13. Qc2 Nd4 14. Bxd4 cxd4 15. Ne4 Rc8 16. b3 d3 17. exd3 Bxa1 18. Rxa1 Qd4 19. Re1 Nd5 20. Qd2 Nc7 21. Qh6 Qg7 22. Qxg7+ Kxg7 23. Ng5 b6 24. Nxe6+ Nxe6 25. Rxe6 Rc7 26. d4 Rf6 27. Re3 Rd6 28. d5 a6 29. a4 b5 30. axb5 axb5 31. Bf1 b4 32. Re4 Kf6 33. Bh3 Ra6 34. Be6 Ra3 35. Re3 Rxc4 36. Bg4 Rxg4 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "2"]
[White "Guzman Lozano, Campo Elias"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1924"]
[BlackElo "2197"]
[PlyCount "124"]
[EventDate "2023.08.22"]
[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. Bg5 c5 3. d5 d6 4. Nc3 h6 5. Bxf6 exf6 6. e3 g6 7. Nge2 Bg7 8. Nf4 0-0 9. Bd3 f5 10. h4 a6 11. a4 Qa5 12. Qd2 Nd7 13. 0-0 Ne5 14. Rfd1 Qd8 15. Be2 Qxh4 16. Rab1 Ng4 17. Bxg4 Qxg4 18. b4 g5 19. Nfe2 cxb4 20. Na2 a5 21. f3 Qc4 22. Nac1 Bd7 23. Ng3 Be5 24. Nce2 Qh4 25. Nf1 Bxa4 26. Qd3 Bd7 27. f4 Bg7 28. g3 Qh5 29. Kf2 Qg6 30. Nd2 Rfc8 31. Nf3 Rc5 32. Qb3 Rac8 33. Ned4 Bxd4 34. Nxd4 Rc3 35. Qa2 R8c5 36. Rb3 Rxb3 37. Nxb3 Rc3 38. Qxa5 Rxc2+ 39. Rd2 Rxd2+ 40. Nxd2 Qf6 41. Qxb4 gxf4 42. exf4 b5 43. Nf3 Kg7 44. Nd4 h5 45. Kf3 h4 46. gxh4 Qxh4 47. Ne2 Qg4+ 48. Ke3 Qh3+ 49. Kd2 Qf3 50. Qc3+ Qxc3+ 51. Kxc3 Kh6 52. Kd4 Kh5 53. Ke3 Kg4 54. Nd4 Kg3 55. Nb3 b4 56. Na5 Bb5 57. Nb3 Bc4 58. Na5 Bxd5 59. Kd4 Be6 60. Nc6 b3 61. Nb4 Kxf4 62. Nd3+ Kg3 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "8"]
[White "Haydon, David Leslie"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2230"]
[BlackElo "2197"]
[PlyCount "52"]
[EventDate "2023.08.22"]
[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 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. h3 Nbd7 7. Bd3 e5 8. d5 Nc5 9. 0-0 Nxd3 10. Qxd3 Nh5 11. g4 Nf4 12. Bxf4 exf4 13. Rfe1 Qe7 14. b4 a5 15. a3 axb4 16. axb4 Rxa1 17. Rxa1 f5 18. exf5 gxf5 19. Re1 Qf6 20. Nb5 fxg4 21. hxg4 Bxg4 22. Nh2 Bf5 23. Qf3 Qg6+ 24. Kf1 Bd3+ 25. Re2 Re8 26. Qxd3 Qxd3 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "4"]
[White "Penagalapati, Abhinav"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2259"]
[BlackElo "2197"]
[PlyCount "90"]
[EventDate "2023.08.22"]
[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. Nc3 c5 6. e3 d6 7. b3 Nc6 8. Bb2 Bg4 9. h3 Bf5 10. Qe2 Ne4 11. Rad1 Nxc3 12. Bxc3 Bxc3 13. dxc3 Qa5 14. e4 Be6 15. e5 Qxc3 16. exd6 exd6 17. Rxd6 Rad8 18. Rfd1 Nd4 19. R1xd4 cxd4 20. Rxe6 fxe6 21. Qxe6+ Kh8 22. Qe5+ Kg8 23. Qe6+ Rf7 24. Ng5 Qc7 25. Bd5 d3 26. Qxf7+ Qxf7 27. Bxf7+ Kg7 28. Ne6+ Kf6 29. cxd3 Rb8 30. Bxg6 hxg6 31. Nc5 Ke7 32. f4 b6 33. Ne4 Rd8 34. Nf2 Kd6 35. Kg2 Kd5 36. Kf3 Kd4 37. g4 Kc3 38. f5 gxf5 39. gxf5 Kb2 40. Ke4 Kxa2 41. f6 Kxb3 42. Ke5 a5 43. Ke6 a4 44. f7 a3 45. Ne4 a2 0-1

[Event "Titled Tuesday intern op 22nd Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "5"]
[White "Veiga, Jose Francisco RP"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2389"]
[BlackElo "2197"]
[PlyCount "93"]
[EventDate "2023.08.22"]
[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 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 c5 7. c3 Nc6 8. 0-0 Qb6 9. Qb3 c4 10. Qxb6 axb6 11. h3 b5 12. a3 Nd7 13. e4 Nb6 14. exd5 Nxd5 15. Rfe1 h6 16. Bh4 f5 17. Bd1 f4 18. Bc2 Bf5 19. Be4 Bxe4 20. Rxe4 g5 21. Bxg5 hxg5 22. Nxg5 Rf5 23. Ne6 Nf6 24. Re2 Kf7 25. Rae1 Bh6 26. Nf3 Rg8 27. Nc5 b6 28. Ne6 Rh5 29. Kf1 Nd5 30. Re4 Nf6 31. R4e2 Nd5 32. Re4 Nd8 33. Nc7 e6 34. Nxb5 Rf5 35. Nd6+ Kf6 36. Nxf5 exf5 37. Re5 Nc7 38. d5 Nf7 39. Re7 Nxd5 40. R1e6+ Kg7 41. Rd7 Rd8 42. Rxd8 Nxd8 43. Rd6 Nf7 44. Rxd5 Ng5 45. Nxg5 Bxg5 46. Rxf5 Be7 47. Rxf4 1-0

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "8"]
[White "Blackburn, Jonathan LB"]
[Black "Budrewicz, Krzysztof"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2197"]
[BlackElo "2184"]
[PlyCount "135"]
[EventDate "2023.08.15"]
[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 g6 2. Nf3 Bg7 3. c4 c5 4. d5 Nf6 5. Nc3 0-0 6. e4 d6 7. h3 e6 8. Bd3 exd5 9. cxd5 Re8 10. 0-0 a6 11. a4 c4 12. Bxc4 Nxe4 13. Nxe4 Rxe4 14. Bd3 Re8 15. Bg5 Bf6 16. Qd2 Bxg5 17. Nxg5 Nd7 18. b4 Ne5 19. Be2 h6 20. Ne4 Bf5 21. Ng3 Qg5 22. Qxg5 hxg5 23. Rfd1 Rac8 24. Nxf5 gxf5 25. Rac1 Kg7 26. b5 axb5 27. Bxb5 Red8 28. Kf1 Kf6 29. Ke2 f4 30. Kd2 Rc5 31. Rxc5 dxc5 32. Kc3 Ke7 33. Re1 Kd6 34. g3 Rh8 35. Bf1 fxg3 36. fxg3 Rh6 37. Bg2 Rf6 38. Re2 b6 39. Rb2 Kc7 40. Re2 Nd7 41. h4 gxh4 42. gxh4 Rh6 43. Re4 Kd6 44. Rf4 f6 45. Kc4 Ke5 46. Re4+ Kd6 47. Rf4 Rg6 48. Bh3 Ne5+ 49. Kb5 c4 50. Kxb6 Kxd5 51. a5 c3 52. Bf5 Rg2 53. a6 Rb2+ 54. Kc7 Ra2 55. Kb7 c2 56. Bxc2 Rxc2 57. a7 Rb2+ 58. Kc7 Ra2 59. Kb7 Rb2+ 60. Kc7 Rc2+ 61. Kb7 Nd7 62. a8Q Ke5 63. Rb4 Nc5+ 64. Kb6 Nd7+ 65. Kb5 Rc5+ 66. Ka4 Rd5 67. Qe8+ Kf5 68. Qe4# 1-0

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "10"]
[White "Blackburn, Jonathan LB"]
[Black "Nanu, Ciprian Costica"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2197"]
[BlackElo "2524"]
[PlyCount "116"]
[EventDate "2023.08.15"]
[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. g3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. Nc3 d5 8. b3 0-0 9. 0-0 Nbd7 10. Qc2 Ba6 11. Rfd1 Rc8 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Nf6 15. Qe1 Qc7 16. Bf4 Bd6 17. Bxd6 Qxd6 18. Qe5 Rfd8 19. Rd2 Bb7 20. Rad1 h6 21. Qxd6 Rxd6 22. c5 bxc5 23. dxc5 Rxd2 24. Rxd2 Ne4 25. Rc2 Rd8 26. Kf1 Ba6+ 27. Ke1 Bd3 28. Rc1 f6 29. Rd1 Nxc5 30. b4 Na6 31. a3 Rd5 32. Rd2 Be4 33. Rxd5 cxd5 34. Nh4 Bxg2 35. Nxg2 Kf7 36. Kd2 Ke7 37. Kd3 Kd6 38. Nf4 g5 39. Nh5 f5 40. f4 e5 41. fxg5 hxg5 42. h4 gxh4 43. gxh4 e4+ 44. Kd4 Nc7 45. a4 Ne6+ 46. Ke3 d4+ 47. Ke2 f4 48. Nf6 Ke5 49. Nd7+ Kf5 50. b5 f3+ 51. Ke1 e3 52. a5 d3 53. b6 axb6 54. axb6 f2+ 55. Kf1 d2 56. b7 d1Q+ 57. Kg2 Qg1+ 58. Kf3 f1Q# 0-1

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Osmak, Iulija"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2197"]
[BlackElo "2444"]
[PlyCount "139"]
[EventDate "2023.08.15"]
[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 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. h3 Bg7 8. e4 0-0 9. Bd3 Nh5 10. 0-0 Nd7 11. Bg5 Bf6 12. Bh6 Re8 13. Be2 Ng7 14. Bf4 Ne5 15. Nxe5 Bxe5 16. Bxe5 Rxe5 17. f4 Re8 18. Bf3 f5 19. e5 dxe5 20. fxe5 Rxe5 21. Re1 Rxe1+ 22. Qxe1 a6 23. d6 Qxd6 24. Rd1 Qf8 25. Qe5 Be6 26. Bxb7 Re8 27. Bc6 Re7 28. Qxc5 Rc7 29. Qxf8+ Kxf8 30. Bd5 Bc8 31. Kf2 Ne6 32. g3 Ke7 33. Ke3 Kf6 34. Bb3 Rc6 35. h4 Nc5 36. Nd5+ Ke5 37. Bc4 Be6 38. b3 Ne4 39. Rc1 Nxg3 40. Ne7 f4+ 41. Kf3 Rd6 42. Re1+ Kf6 43. Bxe6 Rxe6 44. Nd5+ Kf7 45. Rxe6 Kxe6 46. Nxf4+ Kf5 47. Kxg3 g5 48. hxg5 Kxg5 49. b4 Kf5 50. a4 Ke4 51. b5 axb5 52. axb5 Ke5 53. b6 Kd6 54. Nd5 Kc6 55. Kh4 Kb7 56. Kh5 Kc6 57. Kh6 Kxd5 58. b7 Kc6 59. b8Q Kc5 60. Qd8 Kc4 61. Kxh7 Kc3 62. Kg6 Kc2 63. Kf5 Kc3 64. Ke4 Kc2 65. Ke3 Kc3 66. Qc8+ Kb4 67. Kd4 Ka5 68. Qb8 Ka6 69. Kc5 Ka5 70. Qb5# 1-0

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "2"]
[White "Blackburn, Jonathan LB"]
[Black "Tatarinov, Dmitry"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2197"]
[BlackElo "2310"]
[PlyCount "87"]
[EventDate "2023.08.15"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Nc6 9. e3 Ne4 10. Rc1 h5 11. h4 Nxg3 12. fxg3 g4 13. Nd2 Bd6 14. Ne2 Qe7 15. Qb3 Bd7 16. Kd1 0-0-0 17. Nf4 Bxf4 18. gxf4 Rhe8 19. Rc3 Bf5 20. Bd3 Bxd3 21. Rxd3 Kb8 22. a3 Qe6 23. g3 Ne7 24. Re1 Nf5 25. Nf1 Qe4 26. Kc1 Re6 27. Re2 Rb6 28. Qc2 Rc6 29. Rc3 Rxc3 30. bxc3 Qh1 31. Qd1 Re8 32. Kb2 Re6 33. a4 a5 34. Rf2 Nxe3 35. Nxe3 Qe4 36. Nc2 Rb6+ 37. Ka2 Qe8 38. Na3 Qe3 39. Re2 Qxc3 40. Re8+ Ka7 41. Nb5+ Rxb5 42. axb5 Qxg3 43. Qe1 Qg2+ 44. Re2 1-0

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "4"]
[White "Blackburn, Jonathan LB"]
[Black "Wieczorek, Oskar"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2197"]
[BlackElo "2494"]
[PlyCount "46"]
[EventDate "2023.08.15"]
[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 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. h3 0-0 7. Nf3 e6 8. Bd3 Na6 9. 0-0 Nc7 10. Bg5 h6 11. Bf4 exd5 12. exd5 b5 13. Nxb5 Nxb5 14. cxb5 Nxd5 15. Be4 Nxf4 16. Bxa8 Bxh3 17. gxh3 Qxa8 18. Re1 Nxh3+ 19. Kf1 Nf4 20. Re3 Bxb2 21. Rb1 Be5 22. a4 Bd4 23. Nxd4 Qh1# 0-1

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "3"]
[White "Deng, Henry"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2308"]
[BlackElo "2197"]
[PlyCount "100"]
[EventDate "2023.08.15"]
[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. g3 d5 4. Bg2 Be6 5. d3 f6 6. Nd2 Nge7 7. Ngf3 Qd7 8. h4 h5 9. c4 0-0-0 10. a3 Nf5 11. cxd5 Bxd5 12. e4 Bf7 13. exf5 Qxd3 14. Qe2 Qc2 15. Rb1 e4 16. Nd4 Nxd4 17. Bxd4 Rxd4 18. Bxe4 Qc3 19. Qe3 Qxe3+ 20. fxe3 Rd8 21. b4 Bd6 22. Rg1 Rhe8 23. Ke2 c6 24. Bd3 Bc7 25. Nf3 Bb6 26. e4 Bxg1 27. Rxg1 Rd7 28. Rd1 Red8 29. Ke3 Bc4 30. Ne1 Bxd3 31. Nxd3 b6 32. Rd2 Kc7 33. Rd1 c5 34. bxc5 bxc5 35. Ke2 c4 36. Nf2 Rxd1 37. Nxd1 Kc6 38. Nc3 Rd3 39. Nd5 Rxd5 40. exd5+ Kxd5 41. Kd2 Kd4 42. a4 a5 43. Kc2 c3 44. Kc1 Kd3 45. Kd1 c2+ 46. Kc1 Kc3 47. g4 hxg4 48. h5 g3 49. h6 g2 50. hxg7 g1R# 0-1

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "7"]
[White "Djordjevic, Vuk D"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2373"]
[BlackElo "2197"]
[PlyCount "133"]
[EventDate "2023.08.15"]
[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. Bg5 c5 3. Bxf6 exf6 4. Nc3 d5 5. e3 Nc6 6. Nge2 Be6 7. g3 c4 8. Bg2 Bb4 9. 0-0 0-0 10. a3 Ba5 11. b4 cxb3 12. cxb3 a6 13. b4 Bc7 14. Qb3 Ne7 15. b5 Qd6 16. Nf4 Rfd8 17. Rfc1 Ba5 18. Na4 axb5 19. Nc5 b6 20. Nb7 Qd7 21. Nxd8 Rxd8 22. Rab1 Bf5 23. Rb2 Be4 24. Qxb5 Bxg2 25. Qxd7 Rxd7 26. Kxg2 g6 27. Rb5 Kf8 28. Nd3 Ke8 29. Rc2 Kd8 30. Nc1 Nc8 31. Rb1 Nd6 32. Rc6 f5 33. Nb3 Nc4 34. Nxa5 bxa5 35. Rb5 Ke7 36. a4 h6 37. h3 h5 38. Rbc5 Rd6 39. Rxd6 Kxd6 40. Kf3 Ke6 41. Ke2 Kd6 42. Kd3 Nb2+ 43. Kd2 Nxa4 44. Rxa5 Nb6 45. Kc3 Nc4 46. Ra6+ Ke7 47. Rc6 Nd6 48. f3 g5 49. Kd3 g4 50. Rc1 gxf3 51. Rf1 Ke6 52. Rxf3 Ne4 53. Ke2 Ng5 54. Rf1 Nxh3 55. Rh1 Ng5 56. Rxh5 Ne4 57. Rh6+ f6 58. Kf3 Nd2+ 59. Kf4 Ne4 60. Rh5 Nf2 61. Rxf5 Nd3+ 62. Kg4 Ne1 63. Rf2 Nd3 64. Rd2 Nb4 65. Rb2 Nd3 66. Rb6+ Kf7 67. Kf5 1-0

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "9"]
[White "Korchmar, Vasiliy"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2438"]
[BlackElo "2197"]
[PlyCount "49"]
[EventDate "2023.08.15"]
[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. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 Qa6 9. Qd1 cxd4 10. Nxd4 Nc6 11. a4 Nxd4 12. cxd4 Ne7 13. Nc3 Nf5 14. g4 Nh4 15. Bg5 Be7 16. Bxh4 Bxh4 17. Nb5 Qb6 18. Nd6+ Ke7 19. a5 Qa6 20. Qc2 Rad8 21. f4 f6 22. Qc5 Qe2 23. Nf5+ Kf7 24. Qe7+ Kg6 25. Qxg7# 1-0

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "11"]
[White "Kovacevic, Radmila"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2058"]
[BlackElo "2197"]
[PlyCount "100"]
[EventDate "2023.08.15"]
[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. d3 d5 3. Qe2 Nc6 4. Nf3 dxe4 5. dxe4 Nd4 6. Nxd4 Qxd4 7. c3 Qd8 8. Bf4 Bd7 9. Nd2 Qf6 10. Bxc7 Rc8 11. e5 Qg6 12. Ba5 Bc6 13. f3 b6 14. Bb4 Bxb4 15. cxb4 Ne7 16. Nc4 0-0 17. Nd6 Rcd8 18. b5 Ba8 19. Qd2 f6 20. Bd3 Qh5 21. 0-0-0 fxe5 22. Ne4 Bxe4 23. fxe4 Ng6 24. g3 Rd4 25. Qe3 Rc8+ 26. Kb1 Rcd8 27. h3 h6 28. Kc2 Rc8+ 29. Kb1 Rcd8 30. Kc2 Nf8 31. Be2 Qe8 32. Kb1 Qe7 33. Qc3 Rxe4 34. Bc4 Red4 35. Rde1 Qc5 36. b3 a6 37. a4 axb5 38. axb5 Ra8 39. Qb2 Kh7 40. Re2 Kh8 41. Rhe1 e4 42. Rxe4 Rxe4 43. Rxe4 Qg1+ 44. Qc1 Ra1+ 45. Kc2 Qxc1+ 46. Kd3 Qd1+ 47. Ke3 Qe1+ 48. Kf4 Qf2+ 49. Kg4 Qf5+ 50. Kh4 Qg5# 0-1

[Event "Titled Tuesday intern op 15th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.15"]
[Round "6"]
[White "Przybylski, Wojciech"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "2308"]
[BlackElo "2197"]
[PlyCount "78"]
[EventDate "2023.08.15"]
[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 g6 3. Nf3 Bg7 4. Nc3 d6 5. g3 0-0 6. Bg2 c5 7. 0-0 Nc6 8. e3 Bf5 9. a3 Ne4 10. Nxe4 Bxe4 11. d5 Na5 12. Nd2 Bd3 13. Qa4 Bxf1 14. Bxf1 a6 15. b4 Bxa1 16. bxa5 Bc3 17. Ne4 Qxa5 18. Qb3 Bg7 19. h4 b5 20. Bd2 bxc4 21. Bxc4 Qc7 22. h5 Rfb8 23. Qa4 Rb1+ 24. Kg2 Qc8 25. Bd3 Rb2 26. Bc1 Rb6 27. Qc4 Rab8 28. Ng5 h6 29. Ne4 f5 30. Nd2 g5 31. Qc2 Qb7 32. Bxf5 Qxd5+ 33. Be4 Qf7 34. Bg6 Qf6 35. Nc4 Rb1 36. Be4 Qc3 37. Bd5+ Kh8 38. Qg6 Qxc1 39. Be4 Qh1# 0-1

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.13"]
[Round "9"]
[White "Blackburn, Jonathan LB"]
[Black "Lee, Richard WY"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2197"]
[BlackElo "2094"]
[PlyCount "68"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Rad1 Bb7 14. Rfe1 Rc8 15. Bb3 Qe7 16. d5 exd5 17. exd5 Qd6 18. Nd4 Qf6 19. Ba4 Rfd8 20. Bc6 Ba6 21. Qe3 Nc5 22. Bb5 Bb7 23. Nc6 Bxc6 24. Bxc6 h6 25. g3 Qd6 26. a4 a5 27. h4 Rc7 28. Kh2 Nd7 29. f4 Kh8 30. g4 g5 31. hxg5 hxg5 32. Kg3 f6 33. Bxd7 gxf4+ 34. Qxf4 Rc3+ 0-1

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.13"]
[Round "8"]
[White "Walton, Alan J"]
[Black "Blackburn, Jonathan LB"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2063"]
[BlackElo "2197"]
[PlyCount "79"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 d6 4. Nc3 h6 5. Bd2 b5 6. Nxb5 Nxd5 7. e4 Nb6 8. Nf3 a6 9. Nc3 e6 10. g3 Nc6 11. Bg2 g5 12. h3 Bg7 13. Rb1 Nc4 14. Qe2 Nxd2 15. Qxd2 Bb7 16. 0-0 Qe7 17. Rfe1 Rd8 18. Nd1 Nd4 19. c3 Nxf3+ 20. Bxf3 h5 21. Ne3 g4 22. hxg4 h4 23. Kg2 Qf6 24. Qe2 Kf8 25. Rh1 hxg3 26. Rxh8+ Bxh8 27. fxg3 Qg6 28. Rh1 Kg8 29. Nc4 d5 30. exd5 Bxd5 31. Bxd5 exd5 32. Nd2 Qc2 33. Rxh8+ Kxh8 34. Qe5+ Kh7 35. Qh5+ Kg7 36. Qg5+ Kh7 37. Qxd8 Qxd2+ 38. Kh3 d4 39. cxd4 cxd4 40. Qe7 1/2-1/2

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.12"]
[Round "7"]
[White "Blackburn, Jonathan LB"]
[Black "Byron, Alan M"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2197"]
[BlackElo "2155"]
[PlyCount "62"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 Nh5 8. Bd3 Nxf4 9. exf4 b6 10. b4 a5 11. a3 c6 12. 0-0 axb4 13. axb4 Rxa1 14. Qxa1 bxc5 15. bxc5 Qc7 16. g3 Re8 17. Qa8 Qb7 18. Qa2 f6 19. Qc2 Nf8 20. Rb1 Qc7 21. Qe2 Bd7 22. Na4 Rb8 23. Nb6 Be8 24. h3 Bh5 25. g4 Bf7 26. Qe3 Nd7 27. f5 Nf8 28. Ra1 exf5 29. gxf5 Re8 30. Qd2 Bh5 31. Nh4 Nd7 1/2-1/2

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.12"]
[Round "6"]
[White "Morris, Charles F"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2060"]
[BlackElo "2197"]
[PlyCount "70"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 c5 5. Nf3 Nc6 6. 0-0 Rb8 7. d3 a6 8. Ne1 e6 9. Nc2 Nge7 10. Bf4 h6 11. Ne4 e5 12. Bd2 b5 13. a3 f5 14. Nc3 bxc4 15. dxc4 Rxb2 16. Qc1 Rb8 17. Nd5 Be6 18. a4 Bxd5 19. cxd5 Nd4 20. Nxd4 cxd4 21. Ra2 e4 22. h4 Rc8 23. Qa3 0-0 24. f3 e3 25. Bb4 a5 26. Bxd6 Rc3 27. Bxe7 Rxa3 28. Bxa3 Qxd5 29. Rb2 Rc8 30. f4 Qc4 31. Bb7 Rd8 32. Rb6 Qxe2 33. Rxg6 Kh7 34. Rc6 Qd3 35. Be7 e2 0-1

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.11"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Williamson, Roger G"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2197"]
[BlackElo "2177"]
[PlyCount "98"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nh3 d5 6. 0-0 Bd6 7. Bf4 Be7 8. Nd2 0-0 9. Qc2 h6 10. Bxb8 Rxb8 11. Nf4 Qe8 12. Nd3 Bd6 13. Nf3 g5 14. Nfe5 Nd7 15. f4 Nxe5 16. fxe5 Be7 17. b4 a6 18. a4 h5 19. e3 g4 20. Rfb1 Ra8 21. b5 dxc4 22. Qxc4 axb5 23. axb5 cxb5 24. Qb3 Ra4 25. Kf2 h4 26. Rxa4 bxa4 27. Qc4 a3 28. Bxb7 Qd7 29. Bc6 Qc7 30. Nf4 Qa5 31. Ng6 Bg5 32. Nf4 Bxf4 33. gxf4 Qd2+ 34. Qe2 Qxe2+ 35. Kxe2 Ba6+ 36. Kd2 a2 37. Ra1 Bc4 38. e4 fxe4 39. Ke3 Rb8 40. Bxe4 Rb2 41. f5 exf5 42. Bxf5 g3 43. hxg3 hxg3 44. Be4 g2 45. Rg1 Bf1 46. Bxg2 Bxg2 47. d5 Kf8 48. d6 Rb1 49. d7 Ke7 0-1

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.11"]
[Round "4"]
[White "Okhai, Shabir"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2135"]
[BlackElo "2197"]
[PlyCount "120"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Bd3 Qa5 9. Ne2 0-0 10. 0-0 dxc3 11. f4 Nd7 12. Rf3 f5 13. exf6 Nxf6 14. Qg5 h6 15. Qh4 Nf5 16. Qe1 Bd7 17. Rb1 Rae8 18. Rxb7 Bc6 19. Rb4 d4 20. Rh3 Qd5 21. Qf1 a5 22. Rb1 Rb8 23. Ra1 a4 24. Ng3 Nxg3 25. Rxg3 Ne4 26. Rh3 Nd6 27. Qe2 Bb5 28. Qe5 Qxe5 29. fxe5 Nc4 30. Rb1 Nb2 31. Bxb2 Bxd3 32. Rxd3 Rxb2 33. Rc1 Rf4 34. g3 Re4 35. Kf2 Rb5 36. Rcd1 Rbxe5 37. Rxd4 Re2+ 38. Kf3 Rxc2 39. Rxa4 Rxh2 40. Rc4 Rd2 41. Rc1 Rd3+ 42. Kf2 Rf5+ 43. Ke2 Rxg3 44. R1xc3 Rxc3 45. Rxc3 Kf7 46. a4 Ra5 47. Rf3+ Ke7 48. Rf4 g5 49. Rb4 h5 50. Kf3 Kf6 51. Ke4 h4 52. Kf3 Kf5 53. Rc4 e5 54. Rb4 Rc5 55. Kg2 Rc2+ 56. Kh3 Rc3+ 57. Kg2 Ra3 58. Rc4 g4 59. Rb4 Ra2+ 60. Kg1 h3 0-1

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.10"]
[Round "3"]
[White "Blackburn, Jonathan LB"]
[Black "Boswell, Jacob Connor"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2197"]
[BlackElo "2226"]
[PlyCount "80"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. Nf3 Ng4 8. Bg5 f6 9. Bc1 Nc6 10. 0-0 f5 11. dxe5 Ngxe5 12. exf5 Bxf5 13. Be3 Nxf3+ 14. Bxf3 Kh8 15. c5 Ne5 16. Bxb7 Rb8 17. c6 Qh4 18. Qa4 Qh5 19. Nd5 g5 20. f3 Bd3 21. Bxa7 Bxf1 22. Rxf1 Rbe8 23. Qd1 Rf7 24. a4 Qh4 25. b4 Ref8 26. b5 Nc4 27. Bf2 Qh6 28. Bd4 g4 29. f4 Rf5 30. Nxc7 Rxf4 31. Rxf4 Rxf4 32. Bxg7+ Kxg7 33. Ne8+ Kf8 34. c7 Ne3 35. c8Q Nxd1 36. Nc7+ Kf7 37. Qe8+ Kf6 38. Nd5+ Kg7 39. Nxf4 Qxf4 40. Qe7+ Kh8 1/2-1/2

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.10"]
[Round "2"]
[White "Brown, Thomas"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2108"]
[BlackElo "2197"]
[PlyCount "56"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. Be3 Ng4 8. Bd2 e5 9. d5 f5 10. exf5 gxf5 11. Ng5 Nc5 12. b4 e4 13. bxc5 e3 14. Bxg4 Qxg5 15. Bf3 exd2+ 16. Qxd2 Re8+ 17. Kd1 Qh4 18. Re1 Bd7 19. c6 Rxe1+ 20. Qxe1 Re8 21. Qd2 bxc6 22. dxc6 Be6 23. Bd5 Bxd5 24. cxd5 Qc4 25. Rc1 Bxc3 26. Qg5+ Kh8 27. Qf6+ Bxf6 28. Rxc4 Re4 0-1

[Event "Newcastle under Lyme"]
[Site "Newcastle under Lyme"]
[Date "2023.08.09"]
[Round "1"]
[White "Kett, Timothy"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2072"]
[BlackElo "2197"]
[PlyCount "114"]
[EventDate "2023.08.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 Ne7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 Nf5 14. Nb5 Qb8 15. Rb1 a6 16. Nc3 Nce7 17. g3 Qa7 18. Bg2 Rc8 19. Bd2 b5 20. Kd1 Rc4 21. Rb4 Qc5 22. Re1 Nc6 23. Bxd5 Rxc3 24. Qxc3 Qxc3 25. Bxc3 Nxb4 26. Bxe6 fxe6 27. Bxb4 Bc6 28. Kc1 Bd5 29. Bc5 Kf7 30. Kb2 Bf3 31. Bf2 Rh8 32. Bg1 Rc8 33. Bf2 Rc4 34. h3 Nd4 35. Bxd4 Rxd4 36. Re3 Bd5 37. Rd3 Re4 38. f5 Rxe5 39. fxe6+ Kxe6 40. Rc3 Kd6 41. h4 Re2 42. h5 Rh2 43. g4 Rh4 44. Rg3 a5 45. c3 a4 46. Kc2 Be6 47. g5 Rxh5 48. Kd3 Ke5 49. g6 Bc4+ 50. Ke3 Rh8 51. g7 Rg8 52. Rg2 Kf6 53. Kd4 Rxg7 54. Rf2+ Ke6 55. Kc5 Rg1 56. Rb2 Ra1 57. Kb4 Ke5 0-1

[Event "South Wales op 18th"]
[Site "Bridgend"]
[Date "2023.07.12"]
[Round "9"]
[White "Fowler, Hugo"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "C09"]
[WhiteElo "1930"]
[BlackElo "2190"]
[PlyCount "172"]
[EventDate "2023.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Bb5 Qe7+ 7. Qe2 Qxe2+ 8. Kxe2 a6 9. Bxc6+ bxc6 10. c3 f6 11. Nb3 c4 12. Nc5 Rb8 13. Re1 Kf7 14. Kf1 Bd6 15. Nd2 Bxh2 16. b4 h5 17. Nf3 Bd6 18. g3 g5 19. Kg2 h4 20. Bd2 hxg3 21. fxg3 Rh3 22. Re3 Rxg3+ 23. Kf2 Rh3 24. Nxa6 Ra8 25. Nc5 g4 26. Ne1 g3+ 27. Kg1 Rh2 28. Nf3 Rf2 29. Be1 Raxa2 30. Rxa2 Rxa2 31. Nh4 Rh2 32. Nf3 Bf4 33. Bxg3 Bxe3+ 34. Kxh2 Nh6 35. Kg2 Nf5 36. Be1 Bf4 37. Bd2 Bd6 38. Ng1 Nh4+ 39. Kf2 Ng6 40. Kf3 Nh4+ 41. Kf2 Kg6 42. Nf3 Nf5 43. Ne1 Kh5 44. Ng2 Kg4 45. Bc1 Bg3+ 46. Ke2 Nd6 47. Ne3+ Kh3 48. Kf3 Be1 49. Bb2 Nb5 50. Na4 Be6 51. Kf4 Bg3+ 52. Kf3 f5 53. Ng2 Bf7 54. Nf4+ Kh2 55. Ke3 Be1 56. Ke2 Bg3 57. Ke3 Bh4 58. Kf3 Be8 59. Bc1 Be1 60. Bb2 Bd2 61. Ba1 Bf7 62. Bb2 Kg1 63. Ne2+ Kf1 64. Ng3+ Ke1 65. Nxf5 Bh5+ 66. Kg3 Kd1 67. Ne7 Be8 68. Nb6 Kc2 69. Nexd5 cxd5 70. Nxd5 Kxb2 71. Nb6 Kxc3 72. Nxc4 Kxc4 73. d5 Kxd5 74. Kf3 Bxb4 75. Ke3 Bg6 76. Kf4 Bd2+ 77. Kf3 Bh5+ 78. Kg3 Ke4 79. Kf2 Kf4 80. Kg2 Be1 81. Kh3 Kf3 82. Kh2 Bg3+ 83. Kh1 Bg4 84. Kg1 Nc3 85. Kf1 Bh3+ 86. Kg1 Ne2+ 0-1

[Event "South Wales op 18th"]
[Site "Bridgend"]
[Date "2023.07.11"]
[Round "7"]
[White "Blackburn, Jonathan LB"]
[Black "Marusenko, Petr"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2190"]
[BlackElo "2043"]
[PlyCount "73"]
[EventDate "2023.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. dxc5 Bxc5 9. a3 0-0 10. b4 Be7 11. Nc3 Bg4 12. Bb2 Re8 13. h3 Be6 14. Nd4 Qd7 15. Nxe6 fxe6 16. Qa4 Ne5 17. Qxd7 Nfxd7 18. Rad1 Nc4 19. Bc1 Ndb6 20. e4 dxe4 21. Nb5 Bd8 22. Bxe4 Re7 23. Nxa7 Rxa7 24. Rxd8+ Kf7 25. Bxh7 g6 26. Bg5 Rd7 27. Bg8+ Kg7 28. Rxd7+ Nxd7 29. Bxe6 Nde5 30. f4 Nd2 31. fxe5 Nxf1 32. Kxf1 Rxa3 33. Kf2 Ra4 34. Be7 Ra1 35. Bd6 Rc1 36. Bd7 Rd1 37. e6 1-0

[Event "South Wales op 18th"]
[Site "Bridgend"]
[Date "2023.07.11"]
[Round "8"]
[White "Boswell, Jacob Connor"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2163"]
[BlackElo "2190"]
[PlyCount "69"]
[EventDate "2023.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 c5 7. dxc5 dxc5 8. Ne5 Qd4 9. Nd3 Qxc4 10. Na3 Qg4 11. h3 Qh5 12. g4 Bxg4 13. hxg4 Nxg4 14. Bf4 Nc6 15. e3 Rad8 16. Qe2 Rxd3 17. Qxd3 Be5 18. Rfd1 Qh4 19. Rd2 Bxf4 20. exf4 Qh2+ 21. Kf1 Qxf4 22. Bxc6 bxc6 23. Rad1 e5 24. Nc2 h5 25. Qg3 Qc4+ 26. Kg1 h4 27. Qxh4 Kg7 28. b3 Qe4 29. Qg3 Qf5 30. f3 Nf6 31. Ne3 Qc8 32. Ng4 Re8 33. Nxf6 Kxf6 34. Qh4+ Kg7 35. Rd8 1-0

[Event "South Wales op 18th"]
[Site "Bridgend"]
[Date "2023.07.10"]
[Round "6"]
[White "Nilsson, Joakim"]
[Black "Blackburn, Jonathan LB"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2176"]
[BlackElo "2190"]
[PlyCount "109"]
[EventDate "2023.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 d6 5. Nbd2 0-0 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. 0-0 Qc7 10. Qe2 Ng4 11. h3 Nge5 12. Bf4 Nxf3+ 13. Qxf3 Qb6 14. Bb3 Na5 15. Qe3 Bd7 16. Rfd1 Nxb3 17. axb3 Be6 18. Ra3 Rfd8 19. Rda1 Rac8 20. Qe2 a6 21. Be3 Qd6 22. Nc4 Qc6 23. Qc2 Bxc4 24. bxc4 Qe6 25. Rb3 Rd7 26. Rd1 Rcd8 27. Rd5 b6 28. Ra3 a5 29. Qa4 f5 30. Rb3 Rd6 31. Rxb6 Qxe4 32. Rbxd6 exd6 33. Qxa5 Re8 34. Qa4 Qb1+ 35. Rd1 Qe4 36. Rxd6 f4 37. Bxc5 Qe1+ 38. Kh2 f3 39. g3 Rc8 40. Rd1 Qe2 41. Be3 h5 42. Qd7 Rf8 43. Qd2 Rb8 44. Qd5+ Kh7 45. Rd2 Qf1 46. Qxf3 h4 47. Rd7 Rf8 48. Rxg7+ Kxg7 49. Bh6+ Kxh6 50. Qxf8+ Kh7 51. Qf7+ Kh8 52. gxh4 g5 53. Qf6+ Kh7 54. hxg5 Kg8 55. Qf4 1-0

[Event "South Wales op 18th"]
[Site "Bridgend"]
[Date "2023.07.09"]
[Round "5"]
[White "Blackburn, Jonathan LB"]
[Black "Rudd, Jack"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2190"]
[BlackElo "2276"]
[PlyCount "93"]
[EventDate "2023.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. cxd5 cxd5 9. Qb3 e6 10. Bd3 b6 11. Bd2 Bb7 12. Nb5 Ne4 13. Bb4 Re8 14. Rfc1 a6 15. Nd6 Nxd6 16. Bxd6 Rc8 17. Qa3 b5 18. b3 Qb6 19. Bb4 e5 20. dxe5 Nxe5 21. Nxe5 Bxe5 22. Rxc8 Rxc8 23. Rc1 Re8 24. Qa5 Qf6 25. Bc3 d4 26. Bd2 Qg5 27. Bf1 Qf6 28. Qb4 Rd8 29. f4 Bb8 30. a4 Ba7 31. Re1 Qe6 32. exd4 Bxd4+ 33. Kh1 Qd5 34. Be3 Bxe3 35. Rxe3 bxa4 36. Rd3 Qxd3 37. Bxd3 Rxd3 38. Kg1 Rxb3 39. Qxa4 Rb5 40. Qd4 h5 41. g3 Bd5 42. f5 gxf5 43. Qf6 Bf3 44. Qg5+ Kh7 45. Qf6 Kg8 46. Qg5+ Kh7 47. Qf6 1/2-1/2

[Event "South Wales op 18th"]
[Site "Bridgend"]
[Date "2023.07.09"]
[Round "4"]
[White "Roberts, David Llewelyn"]
[Black "Blackburn, Jonathan LB"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1995"]
[BlackElo "2190"]
[PlyCount "50"]
[EventDate "2023.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Nh4 f5 9. f4 Bc7 10. Kh1 Rb8 11. Nhf3 e5 12. Nxe5 Nxe5 13. fxe5 fxe4 14. dxe4 d4 15. Nc4 Be6 16. Rxf8+ Qxf8 17. Qf1 Qxf1+ 18. Bxf1 Rf8 19. Bd3 b5 20. Nd6 c4 21. Bg5 Nc6 22. Nxb5 Bb6 23. Bf1 h6 24. Bd2 Rf2 25. Bf4 g5 0-1

