[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Camacho Campusano, David Daniel"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2271"]
[BlackElo "2181"]
[PlyCount "77"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 c6 2. d4 d5 3. c4 e6 4. e3 Nf6 5. Nc3 Bd6 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 a6 9. 0-0 0-0 10. e4 Bb4 11. e5 Nd5 12. Ne4 Nd7 13. Qc2 Be7 14. Qxc6 Ra7 15. Qc2 Rc7 16. Qe2 Bb7 17. Bd2 Rc8 18. Rac1 N7b6 19. Rxc8 Qxc8 20. Rc1 Qa8 21. Nc5 Bxc5 22. Rxc5 Rc8 23. Rxc8+ Qxc8 24. Ne1 Nc4 25. Bc1 a5 26. Bc2 Ne7 27. Nf3 Qc6 28. h3 a4 29. a3 g6 30. Kh2 Nf5 31. Bg5 Nxd4 32. Qd3 Nxf3+ 33. gxf3 Nxe5 34. Qd8+ Kg7 35. Qf6+ Kg8 36. Qd8+ Kg7 37. Bf6+ Kh6 38. Qd2+ Kh5 39. Qg5# 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Floresvillar Gonzalez, Luis Miguel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2271"]
[BlackElo "2019"]
[PlyCount "97"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bg4 3. e3 c6 4. c4 e6 5. Nbd2 Bxf3 6. Nxf3 f5 7. b3 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 a5 10. Bd3 Nf6 11. 0-0 Ne4 12. Qc2 0-0 13. Ne5 Nd7 14. Nxd7 Qxd7 15. f3 Nf6 16. Rad1 h6 17. Kh1 Rae8 18. Qd2 Qc7 19. Rfe1 b6 20. h3 Qg3 21. Kg1 e5 22. Bxf5 exd4 23. exd4 Rxe1+ 24. Rxe1 dxc4 25. bxc4 Rd8 26. Rd1 Nh5 27. Qf2 Qf4 28. Bg4 Nf6 29. Be6+ Kh8 30. Qd2 Qg3 31. d5 cxd5 32. cxd5 Qd6 33. Qe3 b5 34. Qd4 b4 35. Qc4 a4 36. Rb1 Rb8 37. Qc6 Rd8 38. Qxd6 Rxd6 39. Rxb4 Nxd5 40. Bxd5 Rxd5 41. Rxa4 Rd2 42. h4 Kh7 43. h5 Rb2 44. Ra5 Rc2 45. Kh2 Rb2 46. Kh3 Rb4 47. g4 Rb1 48. Kg3 Rg1+ 49. Kf4 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2406"]
[PlyCount "65"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nc3 d6 4. e4 c6 5. Bg5 Bg7 6. Qd2 h6 7. Bh4 g5 8. Bg3 Nh5 9. 0-0-0 b5 10. a3 Nd7 11. e5 d5 12. e6 fxe6 13. Bd3 0-0 14. Rde1 a5 15. h4 Nxg3 16. fxg3 g4 17. Ne5 Nxe5 18. dxe5 b4 19. Ne2 bxa3 20. bxa3 Rb8 21. Nf4 Qb6 22. c3 Qa6 23. Bxa6 Bxa6 24. Nh5 Rb3 25. Nxg7 Rfb8 26. Qxh6 d4 27. cxd4 Rb1+ 28. Kd2 R1b2+ 29. Ke3 Rf8 30. Nxe6 Rb3+ 31. Kd2 Rf2+ 32. Kc1 Bd3 33. Qg7# 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "8"]
[White "D'Arruda, Ricardo D"]
[Black "Micic, Aleksa"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2271"]
[BlackElo "2223"]
[PlyCount "167"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c5 4. Bg2 Nc6 5. 0-0 e6 6. c4 dxc4 7. Qa4 cxd4 8. Nxd4 Qxd4 9. Bxc6+ Bd7 10. Bxd7+ Qxd7 11. Qxc4 Rc8 12. Qb3 Bc5 13. Nc3 0-0 14. Bg5 Ng4 15. Rad1 Qc6 16. Qa4 h6 17. Qxg4 hxg5 18. Qxg5 b5 19. a3 a5 20. Qf4 b4 21. axb4 axb4 22. Ne4 Be7 23. Rc1 Qd5 24. Rfd1 Qb3 25. Qd2 Rfd8 26. Rxc8 Rxc8 27. Rc1 Rd8 28. Qc2 Qxc2 29. Rxc2 f5 30. Nd2 Bf6 31. Nc4 b3 32. Rd2 Rc8 33. Na5 Rc2 34. Nxb3 Rxb2 35. Rxb2 Bxb2 36. f3 Kf7 37. e4 fxe4 38. fxe4 Kf6 39. Kf2 Ke5 40. Kf3 Bc3 41. Nc5 Kd6 42. Nd3 Bd4 43. Kf4 Ke7 44. h4 Kf7 45. Ne5+ Kf6 46. Nc6 Bb6 47. e5+ Kf7 48. h5 Bc7 49. g4 Kg8 50. g5 Kf7 51. g6+ Ke8 52. Nd4 Ke7 53. Ke4 Bb6 54. Nf3 Bc7 55. Nd2 Bb6 56. Nc4 Bf2 57. Nd6 Bh4 58. Nf7 Kf8 59. Kf4 Be7 60. Ng5 Bxg5+ 61. Kxg5 Kg8 62. h6 Kh8 63. hxg7+ Kxg7 64. Kh5 Kg8 65. Kh4 Kf8 66. Kg4 Kg8 67. Kf4 Kf8 68. Kg5 Kg7 69. Kh5 Kg8 70. Kh6 Kh8 71. g7+ Kg8 72. Kh5 Kxg7 73. Kg5 Kf7 74. Kh6 Kf8 75. Kg6 Ke7 76. Kg7 Kd8 77. Kf6 Kd7 78. Kf7 Kd8 79. Kxe6 Ke8 80. Kf6 Kf8 81. e6 Ke8 82. e7 Kd7 83. Kf7 Kd6 84. e8Q 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Rosen, Eric S"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2271"]
[BlackElo "2361"]
[PlyCount "104"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bg4 4. e3 Nbd7 5. Be2 e6 6. 0-0 Bd6 7. d4 h5 8. Nbd2 c6 9. Ne5 Qb6 10. h3 Bxe2 11. Qxe2 g5 12. Nxd7 Nxd7 13. e4 Qd8 14. c4 Be7 15. exd5 cxd5 16. cxd5 exd5 17. Rfe1 Kf8 18. Nf3 Kg7 19. Ne5 Nf8 20. Qf3 Bf6 21. Rac1 Ne6 22. Qf5 Bxe5 23. Qxe5+ Kg6 24. Re3 Nf4 25. g3 Ne6 26. Rf3 Rf8 27. Qf5+ Kg7 28. Rc5 Qe7 29. Rxd5 f6 30. Qe4 Rae8 31. Rdf5 Rf7 32. d5 Nc5 33. Qxe7 Rexe7 34. Bxf6+ Rxf6 35. Rxf6 Ne4 36. R6f5 Rd7 37. Re3 Nf6 38. Re6 Nxd5 39. Rxg5+ Kf7 40. Ree5 Nf6 41. Ref5 Rd2 42. Rxh5 Kg6 43. Rhg5+ Kf7 44. Rxf6+ Kxf6 45. Rb5 b6 46. a4 Rd6 47. h4 a6 48. Kg2 axb5 49. Kh3 Rd5 50. f3 Rd3 51. g4 Rxf3+ 52. Kg2 Rxb3 0-1

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "11"]
[White "D'Arruda, Ricardo D"]
[Black "Stojanovski, Sandi"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2271"]
[BlackElo "2169"]
[PlyCount "71"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e5 6. 0-0 Nge7 7. e3 d6 8. d4 cxd4 9. exd4 Bg4 10. dxe5 dxe5 11. Qxd8+ Rxd8 12. Be3 Nd4 13. Bxd4 exd4 14. Nb5 0-0 15. h3 Be6 16. b3 Nc6 17. Rad1 Rd7 18. Ng5 Bf5 19. Be4 Bxe4 20. Nxe4 a6 21. Nc5 Re7 22. Nd6 b6 23. Nd3 Rd8 24. c5 bxc5 25. Nc4 Nb4 26. Nxc5 Nxa2 27. Ra1 Nc3 28. Nd3 Re6 29. Ra5 Rb8 30. b4 h5 31. Rfa1 Bf8 32. Rxa6 Rxa6 33. Rxa6 Bxb4 34. Nce5 Nd5 35. Ra7 Be7 36. Rd7 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "6"]
[White "Malakhov, Vladimir"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2648"]
[BlackElo "2271"]
[PlyCount "109"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. c3 0-0 7. h3 d6 8. d4 cxd4 9. cxd4 e6 10. Nc3 a6 11. Bxc6 bxc6 12. e5 Nd5 13. Ne4 dxe5 14. dxe5 Qc7 15. Bg5 h6 16. Bf6 Bd7 17. Qc1 Rab8 18. b3 Rb4 19. Bxg7 Kxg7 20. Nc5 Bc8 21. Nd2 a5 22. Nc4 Rb5 23. Ne4 Rb8 24. Ncd6 Ba6 25. Nc5 Ra8 26. Re4 Qe7 27. Qd2 Bc8 28. Ra4 f6 29. Rxa5 Rxa5 30. Qxa5 fxe5 31. Nde4 Nf4 32. Rd1 Nd5 33. Qd2 Qc7 34. a4 Qa7 35. a5 Qc7 36. Qb2 Rf5 37. b4 Qb8 38. Rb1 Nc7 39. Ng3 Rf6 40. Qxe5 Na6 41. Qxb8 Nxb8 42. Nge4 Rf4 43. f3 Rf8 44. Nd6 Kf6 45. Nxc8 Rxc8 46. a6 Rc7 47. Ra1 Ra7 48. Kf2 Ke5 49. Ke3 Kd5 50. Kd3 Kd6 51. Kc4 Ke7 52. b5 cxb5+ 53. Kxb5 Kd6 54. Kb6 Nc6 55. Rd1+ 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "10"]
[White "Mazurkiewicz, Michal"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2145"]
[BlackElo "2271"]
[PlyCount "93"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 d5 4. exd5 Qxd5 5. Nc3 Qe6+ 6. Qe2 Qxe2+ 7. Bxe2 Nf6 8. 0-0 Bf5 9. d4 cxd4 10. Nb5 0-0-0 11. Bf4 a6 12. Na3 Nd5 13. Bd2 e5 14. Nc4 f6 15. Rac1 g5 16. Rfe1 Bc5 17. Bd3 Bg4 18. Kg2 h5 19. h3 Be6 20. a3 g4 21. Nh4 gxh3+ 22. Kh2 b5 23. Na5 Nxa5 24. Bxa5 Bb6 25. Bd2 Kb8 26. a4 bxa4 27. Ra1 Kb7 28. Rxa4 Ra8 29. Rea1 a5 30. Be4 Kc6 31. Ng6 Rhd8 32. b4 Kd6 33. bxa5 Bc5 34. a6 f5 35. Bh1 e4 36. Nf4 Nxf4 37. Bxf4+ Kd5 38. Kxh3 Ra7 39. Bg2 Rda8 40. Bf1 Bd7 41. Bc4+ Kc6 42. Ra5 Kb6 43. Bd2 Bc6 44. Rb1+ Kc7 45. Rxc5 Kd6 46. Ra5 d3 47. Bf4+ 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "7"]
[White "Olsen, Filip Boe"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2440"]
[BlackElo "2271"]
[PlyCount "95"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. b3 c5 5. Bb2 Nc6 6. Nbd2 Bd6 7. a3 0-0 8. Bd3 b6 9. 0-0 Bb7 10. Ne5 Qc7 11. f4 g6 12. Nxc6 Bxc6 13. dxc5 Be7 14. cxb6 axb6 15. Nf3 Ne4 16. Ne5 f6 17. Nxc6 Qxc6 18. b4 Nc3 19. Qd2 Rfc8 20. h4 e5 21. fxe5 fxe5 22. h5 Bg5 23. hxg6 hxg6 24. Qf2 e4 25. b5 Qe6 26. Qg3 Bh6 27. Qh4 Bxe3+ 28. Kh1 exd3 29. Rae1 d4 30. Bxc3 Rxc3 31. Rf3 d2 32. Ref1 Kg7 33. Rh3 Qxh3+ 34. gxh3 Rh8 35. Qe7+ Kh6 36. Qh4+ Kg7 37. Qf6+ Kh6 38. Qxh8+ Kg5 39. Qf6+ Kh6 40. Qh4+ Kg7 41. Qe7+ Kh6 42. Kg2 Rxc2 43. Qh4+ Kg7 44. Kf3 Rc1 45. Qe7+ Kh6 46. Qf8+ Kh7 47. Ke2 Rxf1 48. Qxf1 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Sivakumar, Shaaketh"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2366"]
[BlackElo "2271"]
[PlyCount "121"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Bd7 12. Bd3 Rc8 13. Bf4 Na5 14. Rc1 Nc4 15. Ng5 Nb2 16. Qf3 Nxd3 17. Qxd3 Qb6 18. e6 Bxe6 19. Nxe6 fxe6 20. Bg5 Rf7 21. Qe3 Rc6 22. h4 Bf6 23. Qg3 Bxg5 24. hxg5 Rf5 25. Re3 Qc7 26. Qg4 Qf4 27. Qe2 Qxg5 28. Rb1 Rb6 29. Rxb6 axb6 30. Qb5 Qf4 31. Qe2 Rf6 32. Rxe6 Qc1+ 33. Kh2 Qh6+ 34. Kg1 Qc1+ 35. Kh2 Qxc3 36. Rxf6 exf6 37. Qe8+ Kg7 38. Qe7+ Kh6 39. Qxf6 Qc7+ 40. g3 Qc8 41. Qf4+ Kg7 42. Qe5+ Kh6 43. Qxd5 Qc2 44. Kg2 Qc6 45. Qf3 Kg5 46. d5 Qd6 47. Qe3+ Kf6 48. Qd4+ Kf7 49. a4 h5 50. Kf3 Ke7 51. Qe4+ Kf7 52. Qf4+ Ke7 53. Qxd6+ Kxd6 54. Ke4 g5 55. Kf5 h4 56. gxh4 gxh4 57. Kg4 Kxd5 58. Kxh4 Kc4 59. f4 Kb4 60. f5 Kxa4 61. f6 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "Vila Dupla, Aurelio"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2042"]
[BlackElo "2271"]
[PlyCount "139"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 e5 11. Nxe5 Nxe5 12. dxe5 Qxe5 13. Qd2 Be6 14. Ne2 a6 15. h3 Rac8 16. Nd4 Bd7 17. Rfc1 g6 18. Rxc8 Rxc8 19. Rc1 Rc7 20. Rc3 Ne8 21. Qc1 Qd6 22. a3 h6 23. b4 Kg7 24. Qb2 Kg8 25. Qc2 Rxc3 26. Qxc3 Nc7 27. Nf3 Ne6 28. Qe5 Qxe5 29. Nxe5 Be8 30. Nf3 Kf8 31. Nd4 Ke7 32. Nxe6 fxe6 33. f4 Kd6 34. Kf2 e5 35. g3 g5 36. h4 gxh4 37. gxh4 Bd7 38. Kg3 Bc8 39. Kf2 b6 40. Ke1 a5 41. Kd2 Bh3 42. Kc3 Bg2 43. Kd2 Bf3 44. Kc3 Bd1 45. Kd2 Ba4 46. Kc3 Bd7 47. Bg6 d4+ 48. Kd2 exf4 49. exf4 Kd5 50. Bd3 Bg4 51. Bg6 axb4 52. axb4 Kc4 53. f5 Kd5 54. f6 Ke6 55. f7 Ke7 56. Kd3 Be6 57. Kxd4 Bxf7 58. Bxf7 Kxf7 59. Kd5 Kg6 60. b5 Kh5 61. Kc6 Kxh4 62. Kxb6 Kg3 63. Kc7 h5 64. b6 h4 65. b7 h3 66. b8Q h2 67. Qg8+ Kf2 68. Qf7+ Kg1 69. Qg6+ Kh1 70. Kd6 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "4"]
[White "Camacho Campusano, David Daniel"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2181"]
[BlackElo "2271"]
[PlyCount "82"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 Nf6 4. g3 e6 5. Bg2 d5 6. Nbd2 Be7 7. 0-0 0-0 8. Re1 dxe4 9. dxe4 b6 10. c3 Bb7 11. Qe2 Qd7 12. a4 Rfd8 13. Nc4 Qd3 14. Bg5 Qxe2 15. Rxe2 Ba6 16. b3 Na5 17. Nfd2 Nxb3 18. Nxb3 Bxc4 19. Rb2 Rac8 20. e5 Bxb3 21. exf6 gxf6 22. Rxb3 fxg5 23. a5 c4 24. Rb5 Bc5 25. axb6 axb6 26. Rb2 Rd3 27. Bf1 Rxc3 28. Ra4 Rc1 29. Kg2 c3 30. Re2 b5 31. Rg4 b4 32. Rc4 b3 33. Re5 b2 34. Bd3 Rd1 35. Be4 Rd4 36. Rxg5+ Kf8 37. Rxd4 Bxd4 38. Bc2 Rb8 39. Bb1 Ra8 40. Rg4 Ra1 41. Bd3 e5 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Alcazar Jimenez, Jesus Alberto"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2271"]
[BlackElo "2147"]
[PlyCount "99"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. c4 c5 5. Nc3 Nc6 6. cxd5 exd5 7. Be2 h6 8. 0-0 Be6 9. b3 Be7 10. dxc5 Bxc5 11. Bb2 0-0 12. Rc1 Qe7 13. Na4 Bd6 14. Nd4 Rac8 15. Nxc6 bxc6 16. h3 Bd7 17. Qd4 c5 18. Qh4 Ne4 19. Qxe7 Bxe7 20. Rfd1 Bxa4 21. bxa4 Bf6 22. Bxf6 Nxf6 23. f3 Rfd8 24. Kf2 Rd7 25. Ba6 Rcc7 26. Bb5 Rd6 27. Rc3 a6 28. Be2 Rb6 29. Rd2 a5 30. Bb5 Kf8 31. Rdc2 c4 32. Rd2 Ke7 33. Rd4 Rd6 34. g4 Nd7 35. e4 dxe4 36. Rxe4+ Kf6 37. Rexc4 Rxc4 38. Rxc4 Nb6 39. Rc2 Ke7 40. Ke3 Kf6 41. Bc6 Nd5+ 42. Bxd5 Rxd5 43. Rc6+ Ke5 44. Rb6 Rc5 45. Rb5 Kd5 46. Rb7 Kc4 47. Rxf7 g5 48. f4 gxf4+ 49. Rxf4+ Kc3 50. Rf5 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "11"]
[White "D'Arruda, Ricardo D"]
[Black "Bravo De la Vega, Alvaro"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2271"]
[BlackElo "2128"]
[PlyCount "66"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. e3 Be7 5. Nc3 0-0 6. Bd3 a6 7. cxd5 exd5 8. 0-0 Re8 9. Ne5 Nbd7 10. f4 Nf8 11. Qf3 c6 12. Bd2 g6 13. g4 Ne6 14. f5 Ng5 15. Qg2 Bd6 16. h4 Nge4 17. Bxe4 Nxe4 18. Nxe4 Bxe5 19. fxg6 fxg6 20. dxe5 dxe4 21. Bc3 Qxh4 22. Rf4 Be6 23. g5 Qh5 24. Qg3 Rf8 25. Rf6 Rxf6 26. exf6 Rd8 27. f7+ Bxf7 28. Rf1 Be6 29. Qe5 Qg4+ 30. Kh1 Qh3+ 31. Kg1 Qg4+ 32. Kh1 Qh3+ 33. Kg1 Qg4+ 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Jing, Andrew"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "1965"]
[PlyCount "49"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Qd2 Nbd7 7. 0-0-0 c5 8. dxc5 Nxc5 9. Qe1 Qa5 10. Kb1 Be6 11. a3 Rfe8 12. Nd4 Qb6 13. Nxe6 fxe6 14. e5 dxe5 15. Bc4 Rac8 16. Qe2 a6 17. Ka2 Qc6 18. f3 b5 19. Bb3 Nxb3 20. cxb3 Nd5 21. Ne4 Qc2 22. Rd2 Qc6 23. Rdd1 Qc2 24. Rd2 Qc6 25. Rdd1 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Kamsky, Gata"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2271"]
[BlackElo "2610"]
[PlyCount "90"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. e3 Bb7 5. Nc3 Bb4 6. Bd2 a5 7. Be2 0-0 8. 0-0 d5 9. Qc2 Nbd7 10. a3 Be7 11. Bd3 dxc4 12. Bxc4 Bxf3 13. gxf3 c6 14. f4 b5 15. Be2 Nb6 16. Bf3 Rc8 17. Ne4 Nc4 18. Be1 a4 19. Nc5 Bxc5 20. dxc5 Qe7 21. Be2 e5 22. Bxc4 bxc4 23. Qxc4 exf4 24. Qxf4 Ne4 25. Bb4 Rfe8 26. Rad1 Qe6 27. Rd4 g5 28. Qf3 Qg6 29. Rfd1 g4 30. Qf4 h5 31. Kh1 Re6 32. Rd8+ Rxd8 33. Rxd8+ Kh7 34. Bc3 Nxc3 35. bxc3 Rf6 36. Qd4 Qf5 37. e4 Qf3+ 38. Kg1 h4 39. Rd6 Rf4 40. Rd8 Rf6 41. Rd6 h3 42. Kf1 Qg2+ 43. Ke2 Qf3+ 44. Ke1 Rf4 45. Rd8 Rxe4+ 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "6"]
[White "D'Arruda, Ricardo D"]
[Black "Nilssen, Ellen Fredericia"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2271"]
[BlackElo "2195"]
[PlyCount "118"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bc4 0-0 8. 0-0 Nd7 9. h3 Re8 10. Re1 Nf8 11. Be3 Be6 12. Qd3 Bxc4 13. Qxc4 Qc7 14. Bd2 Rad8 15. Rxe8 Rxe8 16. Re1 Rxe1+ 17. Bxe1 Qe7 18. Kf1 Ne6 19. g3 h5 20. h4 g6 21. Bd2 Ng7 22. d5 cxd5 23. Qxd5 Nf5 24. c4 Qc7 25. b3 Kg7 26. Bc3 Qe7 27. Ng5 Bxg3 28. Ne4 Be5 29. Bd2 Nxh4 30. c5 Nf3 31. Be3 h4 32. Nd6 Nh2+ 33. Kg2 b6 34. cxb6 axb6 35. Nc4 b5 36. Nxe5 fxe5 37. Kxh2 b4 38. Qe4 f5 39. Qd5 e4 40. Bf4 Qa7 41. Qe5+ Kg8 42. Qb8+ Qxb8 43. Bxb8 g5 44. Bd6 f4 45. Bxb4 Kf7 46. Bd6 Ke6 47. Bc7 Kf5 48. a4 g4 49. a5 g3+ 50. fxg3 hxg3+ 51. Kg2 Kg4 52. a6 f3+ 53. Kg1 e3 54. a7 e2 55. Ba5 f2+ 56. Kg2 e1Q 57. Bxe1 fxe1Q 58. a8Q Qf2+ 59. Kh1 Qh2# 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "7"]
[White "Escalante, Rafael"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "D70"]
[WhiteElo "2205"]
[BlackElo "2271"]
[PlyCount "78"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 g6 5. Nbd2 Bg7 6. Bd3 0-0 7. 0-0 b6 8. b3 Bb7 9. Bb2 Nbd7 10. Qe2 e6 11. Rfd1 c5 12. cxd5 Nxd5 13. a3 Qe7 14. Ba6 Bc6 15. Bb5 Bb7 16. Rac1 a6 17. Bxd7 Qxd7 18. Nc4 cxd4 19. Bxd4 Bxd4 20. Rxd4 Qe7 21. e4 Nf4 22. Qe3 Nh5 23. Nxb6 Rad8 24. b4 e5 25. Rxd8 Rxd8 26. g3 Nf6 27. Nd2 Qd6 28. Nbc4 Qd3 29. Qxd3 Rxd3 30. f3 Nd7 31. Kf2 Bc6 32. Ke2 Rd4 33. Na5 Bb5+ 34. Ke1 Rd3 35. Nab3 Re3+ 36. Kd1 Ba4 37. Rc8+ Kg7 38. Kc1 Bxb3 39. Rc7 Nf6 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "10"]
[White "Ghasi, Ameet K"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2486"]
[BlackElo "2271"]
[PlyCount "115"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d6 5. Nc3 Be7 6. h3 0-0 7. g4 Be6 8. Bg2 h6 9. Nge2 d5 10. cxd5 Nxd5 11. 0-0 Re8 12. a3 Qd7 13. b4 a6 14. Ng3 g6 15. Qc2 Rad8 16. Rad1 Bf8 17. Nce4 b6 18. Rc1 Nce7 19. Bxe5 f5 20. Nf6+ Nxf6 21. Bxf6 fxg4 22. Bxe7 Qxe7 23. Qxg6+ Qg7 24. Qxg7+ Bxg7 25. d4 gxh3 26. Bc6 Rf8 27. f4 Bg4 28. Bf3 Bxf3 29. Rxf3 Rc8 30. Nh5 Bh8 31. Rxh3 c5 32. bxc5 bxc5 33. dxc5 Rf5 34. c6 Bb2 35. Rc4 Bxa3 36. e4 Rc5 37. Ra4 Bc1 38. e5 R8xc6 39. Nf6+ Kg7 40. Rg3+ Kf7 41. Ne4 Rd5 42. Nd6+ Kf8 43. Rb4 Rd1+ 44. Kg2 Rc2+ 45. Kh3 Rh1+ 46. Kg4 Ke7 47. Kf5 Kd7 48. Rd4 Kc6 49. e6 Re1 50. Ne4 Rf1 51. Nf6 Rcf2 52. Nd5 Kc5 53. Rgd3 Re1 54. Rd1 Rxd1 55. Rxd1 Bb2 56. Re1 Rd2 57. Nf6 Bxf6 58. Kxf6 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "8"]
[White "Luke Brezmes, Cristofer"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2067"]
[BlackElo "2271"]
[PlyCount "72"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 d6 4. g3 Nf6 5. Bg2 Nc6 6. 0-0 Be7 7. f4 0-0 8. d3 Qc7 9. h3 Bd7 10. g4 Nd4 11. Ng3 Bc6 12. g5 Nd7 13. h4 f5 14. exf5 Nxf5 15. Qg4 Bxg2 16. Kxg2 g6 17. Bd2 Qc6+ 18. Kh3 c4 19. Rae1 cxd3 20. cxd3 d5 21. h5 Nc5 22. Qe2 Rae8 23. h6 Bd6 24. Rc1 Qd7 25. Rf3 e5 26. Qf2 e4 27. dxe4 dxe4 28. Ngxe4 Nxe4 29. Nxe4 Rxe4 30. Kg2 Rfe8 31. Bc3 Re2 32. Rd1 Rxf2+ 33. Rxf2 Qc6+ 34. Kh2 Bxf4+ 35. Rxf4 Re2+ 36. Kh3 Qg2# 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Rohwer, Paul"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2225"]
[BlackElo "2271"]
[PlyCount "89"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5c3 Nf6 7. Bg5 d6 8. Bd3 Be7 9. 0-0 Be6 10. Nd2 h6 11. Bxf6 Bxf6 12. Nc4 0-0 13. Nd5 Bxd5 14. exd5 Ne7 15. Qf3 Ng6 16. Bxg6 fxg6 17. Qe4 Kh7 18. g3 Rc8 19. h4 Qe8 20. Nxd6 Qd7 21. Nxc8 Rxc8 22. Rac1 h5 23. c4 b6 24. b4 Qd6 25. a3 a5 26. c5 bxc5 27. bxc5 Rxc5 28. Rxc5 Qxc5 29. a4 Be7 30. Rd1 Bd6 31. Kg2 Qc3 32. Rd3 Qc7 33. Rd2 Qd7 34. Rc2 Qb7 35. Rc6 Qb8 36. Qc4 Bb4 37. Qd3 Qe8 38. Re6 Qxa4 39. Qxg6+ Kg8 40. Re8+ Bf8 41. Qe6+ Kh7 42. Qf5+ g6 43. Qf7+ Bg7 44. Re7 Qe4+ 45. Kh2 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "5"]
[White "Spichkin, Alexander"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2035"]
[BlackElo "2271"]
[PlyCount "159"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. Be2 Bg7 5. 0-0 c5 6. d3 Nc6 7. Kh1 0-0 8. a4 Bg4 9. Nbd2 Qc7 10. e4 dxe4 11. dxe4 Rfd8 12. Qe1 Nb4 13. Bd1 Qxf4 14. e5 Nfd5 15. Ne4 Qf5 16. Nfg5 Qc8 17. e6 Bxe6 18. Qf2 Bf5 19. Nxc5 h6 20. c3 hxg5 21. cxb4 Nxb4 22. Be3 b6 23. Nb3 Nd3 24. Qg3 Nxb2 25. Bxg5 Nxd1 26. Raxd1 Rxd1 27. Rxd1 Qc2 28. Rc1 Qb2 29. Rf1 Bc2 30. Qf3 Qxb3 31. Qxa8+ Kh7 32. Qxa7 Bd3 33. Re1 e5 34. Qe7 Qc3 35. Rg1 Bc4 36. Bf6 Bxf6 37. Qxf6 Be6 38. h3 Qc5 39. Rf1 e4 40. Qh4+ Kg7 41. Qxe4 Qc3 42. Rf3 Qc1+ 43. Kh2 Qc7+ 44. Qf4 Qc2 45. Qf6+ Kg8 46. Rc3 Qd2 47. Rg3 Qd6 48. Qg5 Qc7 49. h4 Kf8 50. h5 gxh5 51. Qxh5 Ke7 52. Qh6 Ke8 53. Qh4 Kf8 54. Qf6 Ke8 55. Qh8+ Ke7 56. Qh4+ Ke8 57. Qd4 Ke7 58. Qb4+ Ke8 59. Qc3 Qf4 60. Qc6+ Ke7 61. Qb7+ Ke8 62. Qf3 Qh4+ 63. Kg1 Qd4+ 64. Qe3 Qd1+ 65. Kf2 Qxa4 66. Qxb6 Qf4+ 67. Rf3 Qh4+ 68. g3 Qh2+ 69. Ke3 Qg1+ 70. Rf2 Qxg3+ 71. Kd2 Qg5+ 72. Kc2 Qg6+ 73. Kb2 Qg7+ 74. Ka3 Qa1+ 75. Kb4 Qb2+ 76. Rxb2 Ke7 77. Qc7+ Kf6 78. Rf2+ Kg7 79. Kc5 Kg6 80. Kd6 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Bluebaum, Matthias"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2271"]
[BlackElo "2655"]
[PlyCount "84"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. e3 Bd6 5. Nc3 0-0 6. Bd3 dxc4 7. Bxc4 Nc6 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Qe2 c6 12. e4 Qe7 13. f3 b5 14. Bb3 a5 15. Bc2 Ba6 16. Bd3 Rfd8 17. Rd1 b4 18. Na4 Rxd3 19. Rxd3 Bxd3 20. Qxd3 Rd8 21. Qe2 Nh5 22. g3 Bxg3 23. hxg3 Nxg3 24. Qe1 Nh5 25. Be3 Rd6 26. Rd1 Rg6+ 27. Kf1 Ng3+ 28. Kf2 Qh4 29. Bb6 h6 30. Bd8 Qh2+ 31. Ke3 Nh5 32. Qf2 Rg2 33. Qe1 Qf4+ 34. Kd3 Qxf3+ 35. Kc4 Rc2+ 36. Nc3 bxc3 37. bxc3 Nf4 38. Bc7 Ne6 39. Rd3 Qg4 40. a4 Re2 41. Qh1 Qxe4+ 42. Qxe4 Rxe4+ 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Harish, Neeraj"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2271"]
[BlackElo "2090"]
[PlyCount "44"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 d5 6. 0-0 c5 7. d4 Nc6 8. Nbd2 Qc7 9. c4 cxd4 10. Nxd4 e5 11. Nb5 Qe7 12. Ba3 Nb4 13. Rc1 a5 14. cxd5 Nfxd5 15. Nc4 Be6 16. e4 Nf4 17. Nb6 Rad8 18. Qe1 Qg5 19. Bf3 Nbd3 20. Qxa5 Nxg2 21. Kh1 Nh4 22. Be2 Qg2# 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Khakhinov, Ilya"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2271"]
[BlackElo "2236"]
[PlyCount "41"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Qe2 cxd4 8. exd4 b5 9. Bb3 Be7 10. Nc3 0-0 11. Bg5 Bb7 12. Rad1 h6 13. Bh4 Re8 14. Rfe1 Nbd7 15. Ne5 Nb6 16. Nxf7 Kxf7 17. Qxe6+ Kg6 18. Bc2+ Kh5 19. Qf5+ g5 20. Bxg5 hxg5 21. Qh3# 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Lopez del Alamo, Antonio"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2271"]
[BlackElo "2237"]
[PlyCount "103"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 e5 7. d4 e4 8. Nfd2 Re8 9. c4 h5 10. h3 Bf5 11. Nc3 c6 12. Re1 Nbd7 13. Rc1 Nf8 14. Nf1 h4 15. Nh2 N8h7 16. Ng4 Qd7 17. b4 Bxg4 18. Bxg4 Nxg4 19. Qxg4 f5 20. Qxh4 d5 21. cxd5 cxd5 22. Rc2 Rf8 23. Rec1 g5 24. Qh5 Rf6 25. Qe2 f4 26. Qg4 Rf5 27. Qe2 f3 28. Qb5 Qf7 29. g4 Nf6 30. gxf5 Qh5 31. Qf1 g4 32. Nb5 Qxf5 33. Nd6 Qd7 34. Rc8+ Rxc8 35. Nxc8 Bh6 36. Kh1 gxh3 37. Qg1+ Kh7 38. Qg3 Qg4 39. Rc7+ Bg7 40. Qxg4 Nxg4 41. Nd6 h2 42. Nf5 Nxf2+ 43. Kxh2 Ng4+ 44. Kg3 f2 45. Rxg7+ Kh8 46. Kg2 b5 47. Rc7 a5 48. Rc1 a4 49. Kg3 a3 50. Bxa3 Nxe3 51. Nxe3 f1N+ 52. Nxf1 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Helmer, Jan"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2206"]
[BlackElo "2271"]
[PlyCount "102"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. d4 Bg7 6. cxd5 cxd5 7. Be2 0-0 8. 0-0 Nc6 9. Ne5 e6 10. Nxc6 bxc6 11. b3 Nd7 12. Ba3 Re8 13. Rc1 e5 14. Na4 Bb7 15. Nc5 Nxc5 16. Bxc5 a5 17. Qd2 Ba6 18. Bxa6 Rxa6 19. Rc2 a4 20. b4 Qb8 21. a3 Qb5 22. Rfc1 h6 23. dxe5 Bxe5 24. Bd4 Bxd4 25. Qxd4 Re4 26. Qf6 Qd3 27. Rxc6 Rxc6 28. Qxc6 Qxa3 29. b5 Rc4 30. Qa8+ Kg7 31. Rf1 Rc5 32. b6 Rb5 33. b7 Qb3 34. Qa7 Rxb7 35. Qd4+ Kh7 36. h4 a3 37. h5 a2 38. hxg6+ fxg6 39. Ra1 Qb1+ 40. Kh2 h5 41. Qf6 Ra7 42. Qd4 Rf7 43. f3 Rd7 44. Qf6 Ra7 45. Qd4 Re7 46. Qf6 Rg7 47. Qd4 Rd7 48. Qf6 d4 49. Qe6 Qxa1 50. Qxd7+ Kh6 51. Qd8 dxe3 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "11"]
[White "Heydarli, Kanan Beyukkishi Og"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2224"]
[BlackElo "2271"]
[PlyCount "135"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 c6 8. cxd5 exd5 9. Qc2 Nbd7 10. Bd3 Re8 11. 0-0 Nf8 12. Rab1 Ne4 13. Bxe4 Bxh4 14. Bd3 Bf6 15. b4 Bg4 16. Nd2 Rc8 17. Bf5 Bxf5 18. Qxf5 Ne6 19. b5 g6 20. Qf3 Ng5 21. Qg4 c5 22. Ne2 h5 23. Qg3 c4 24. Nc3 Ne6 25. Qf3 Bxd4 26. exd4 Nxd4 27. Qxd5 Ne2+ 28. Kh1 Nxc3 29. Qxd8 Rcxd8 30. Rb2 Re2 31. Nxc4 Rxb2 32. Nxb2 Nxb5 33. Nc4 Rd4 34. Ne3 Rd2 35. a4 Nc3 36. a5 Ra2 37. Nc4 Ra4 38. Nd6 Rxa5 39. Nxb7 Ra2 40. g3 a5 41. Rc1 Ne4 42. f3 Nd2 43. Rc3 a4 44. Nd6 Rb2 45. Ra3 Rb4 46. Kg2 Nc4 47. Nxc4 Rxc4 48. Kf2 Kf8 49. Ke3 Ke7 50. Kd3 Rb4 51. Kc3 Rb3+ 52. Rxb3 axb3 53. Kxb3 Kd6 54. Kc4 Ke5 55. Kd3 g5 56. Ke3 f5 57. h3 f4+ 58. gxf4+ gxf4+ 59. Kd3 Kd5 60. h4 Ke5 61. Kc4 Ke6 62. Kd4 Kf5 63. Kd5 Kf6 64. Ke4 Kg6 65. Kxf4 Kf6 66. Ke4 Ke6 67. f4 Kf6 68. f5 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Kosakowski, Jakub"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2482"]
[BlackElo "2271"]
[PlyCount "71"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. h3 Nbd7 4. Nf3 c5 5. e3 g6 6. c3 Bg7 7. Bh2 b6 8. Bd3 Bb7 9. Nbd2 0-0 10. 0-0 Qc7 11. e4 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qe2 Rfe8 15. Ba6 Rad8 16. Bxb7 Qxb7 17. Rfe1 b5 18. a4 a6 19. axb5 axb5 20. b3 Rd6 21. Ra5 Rb6 22. Rea1 Nh5 23. Ra7 Qc6 24. Nf1 Nf4 25. Qf3 c4 26. b4 Qf6 27. Ne3 Rd6 28. Ra8 Rdd8 29. Rxd8 Rxd8 30. Bxf4 exf4 31. Nd5 Qe5 32. Ra7 Re8 33. Rb7 g5 34. Rxb5 Qxe4 35. Qxe4 Rxe4 36. Rb8+ 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Myers, Dominique"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2022"]
[BlackElo "2271"]
[PlyCount "144"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5c3 Nf6 7. a3 Be7 8. Bc4 d6 9. 0-0 0-0 10. Be3 b5 11. Ba2 Be6 12. Nd2 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Bxd5 Qxd5 16. Qf3 Qxf3 17. Nxf3 Rfd8 18. Rfd1 f6 19. Bb6 Rxd1+ 20. Rxd1 Rb8 21. Bc7 Rc8 22. Bb6 Kf7 23. Kf1 Ke6 24. Nd2 Nb8 25. c3 Nd7 26. Ba5 Nc5 27. Bb4 Nd3 28. Bxe7 Kxe7 29. Rb1 Rd8 30. Ke2 Nf4+ 31. Ke1 Nxg2+ 32. Ke2 Nf4+ 33. Ke1 Nd3+ 34. Ke2 Nxf2 35. a4 Nd3 36. axb5 axb5 37. b4 Nf4+ 38. Ke1 Rd3 39. c4 Rd8 40. cxb5 Rb8 41. Kf2 Rxb5 42. Ke3 Rxb4 43. Ra1 Rb7 44. Ra6 Kf7 45. Ne4 Kg6 46. Ng3 Rb3+ 47. Ke4 Rb2 48. h4 Rg2 49. Nf5 Re2+ 50. Ne3 Ng2 51. Kf3 Rxe3+ 52. Kxg2 Rb3 53. Ra7 h5 54. Kf2 Rh3 55. Kg2 Rxh4 56. Kg3 Rf4 57. Kh3 Rg4 58. Re7 Kf5 59. Re8 g5 60. Rh8 Rh4+ 61. Kg3 e4 62. Re8 Rg4+ 63. Kh3 h4 64. Kh2 Rg3 65. Kh1 Kf4 66. Re6 f5 67. Rg6 g4 68. Rh6 h3 69. Re6 Ra3 70. Kh2 Ra2+ 71. Kh1 g3 72. Rg6 Ra1# 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Papasimakopoulos, Alexandros"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2402"]
[BlackElo "2271"]
[PlyCount "75"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Nf3 d6 6. Qc2 d5 7. cxd5 Qxd5 8. Nc3 Nxc3 9. Qxc3 Bg4 10. Bf4 0-0-0 11. h3 Be6 12. e3 h6 13. Be2 g5 14. Bg3 Bg7 15. Rd1 Qb3 16. Qxb3 Bxb3 17. Rxd8+ Rxd8 18. Nd2 Bd5 19. Bc4 Nxe5 20. Bxd5 Rxd5 21. Bxe5 Bxe5 22. Nc4 Rc5 23. Nxe5 Rc1+ 24. Ke2 Rxh1 25. Nxf7 Rb1 26. b4 Rb3 27. Nxh6 Rxa3 28. Nf7 a5 29. bxa5 Rxa5 30. g4 Rc5 31. f4 gxf4 32. exf4 Kd7 33. h4 Ke7 34. Ne5 b5 35. h5 b4 36. h6 Kf8 37. Nd7+ Kg8 38. Nxc5 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Rohit, Krishna S"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2410"]
[BlackElo "2271"]
[PlyCount "37"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qd1 Nf6 9. Nc3 d6 10. Bg5 Be6 11. Be2 0-0 12. 0-0 Rfd8 13. f4 h6 14. Bxf6 Qxf6 15. f5 Bc8 16. Nd5 Qg5 17. Rf3 Nd4 18. Rg3 Qh4 19. Rg4 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "4"]
[White "Bauml, Broderick Kenneth"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2071"]
[BlackElo "2271"]
[PlyCount "57"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 d6 5. Bb5 Bd7 6. 0-0 Nf6 7. d3 Be7 8. Qe1 a6 9. Bxc6 Bxc6 10. e5 Nd5 11. exd6 Qxd6 12. Ne4 Qc7 13. Ne5 0-0 14. Nxc6 Qxc6 15. f5 e5 16. Qg3 f6 17. Qg4 Rac8 18. c4 Nb4 19. Rf3 Nc2 20. Rb1 Rf7 21. Rh3 Bf8 22. Qh5 h6 23. Qg6 Rcc7 24. Rxh6 Rfd7 25. Qh7+ Kf7 26. Rxf6+ Qxf6 27. Nxf6 Kxf6 28. Qg6+ Ke7 29. Bg5# 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "1"]
[White "Bortnyk, Olexandr"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2608"]
[BlackElo "2271"]
[PlyCount "65"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. Nc3 Nge7 7. Nf3 Nf5 8. Be3 Be7 9. Bd3 0-0 10. Bxf5 exf5 11. 0-0 Be6 12. Qd2 h6 13. Ne1 g5 14. f4 g4 15. Nd3 b6 16. Rac1 Qd7 17. Bf2 Rfc8 18. Rc2 Nb4 19. Nxb4 Bxb4 20. Bh4 Be7 21. Bxe7 Qxe7 22. Rfc1 Rc4 23. Nxd5 Bxd5 24. Rxc4 Bxc4 25. Rxc4 Qb7 26. d5 Qa6 27. b3 b5 28. Rc6 Qb7 29. Qc2 Rd8 30. Qxf5 Rxd5 31. Rc8+ Kg7 32. Qf6+ Kh7 33. Rh8# 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Gonzalez Zharikov, Andrey"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2271"]
[BlackElo "1985"]
[PlyCount "129"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Be7 6. b3 0-0 7. Bb2 b6 8. Ne5 Bb7 9. Nd2 Qc7 10. Nxc6 Bxc6 11. e4 cxd4 12. Bxd4 Qb7 13. Qe2 Rfc8 14. c4 d6 15. Rad1 a6 16. f4 Nd7 17. Rfe1 b5 18. Qg4 Bf8 19. Rc1 Nb6 20. c5 dxc5 21. Bxc5 Bxc5+ 22. Rxc5 Qd7 23. Qe2 Bb7 24. Rec1 Rxc5 25. Rxc5 Rc8 26. Rxc8+ Qxc8 27. Nf1 Qc5+ 28. Qf2 Nd7 29. Qxc5 Nxc5 30. Nd2 a5 31. Kf2 Kf8 32. Ke3 Ke7 33. Kd4 Nd7 34. Bf1 Bc6 35. a3 Kd6 36. e5+ Kc7 37. Bd3 h6 38. h4 Kb6 39. b4 Nf8 40. Be4 axb4 41. axb4 Nd7 42. Bxc6 Kxc6 43. Ne4 f6 44. Nd6 f5 45. Ne8 Nf8 46. h5 Kd7 47. Nd6 Kc6 48. Kd3 Nd7 49. Ke3 Nf8 50. Kd4 Nd7 51. Ne8 Nf8 52. Nxg7 Kd7 53. g4 fxg4 54. f5 exf5 55. Nxf5 Ne6+ 56. Ke3 g3 57. Nxh6 Nc7 58. Nf5 Nd5+ 59. Kf3 Ke6 60. h6 Kf7 61. h7 g2 62. Kxg2 Nf4+ 63. Kf3 Ng6 64. Ke4 Kf8 65. Kd5 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Kornyukov, Alexey"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2271"]
[BlackElo "2452"]
[PlyCount "63"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 0-0 6. Bd3 a6 7. e4 dxc4 8. Bxc4 c5 9. 0-0 b5 10. Bb3 cxd4 11. Nxd4 b4 12. Na4 Nxe4 13. Be3 Bb7 14. Qc2 Qa5 15. Rac1 Bf6 16. Rfd1 h6 17. f3 Ng5 18. Nc5 Bd5 19. h4 Nh7 20. Bxd5 exd5 21. Qb3 Rd8 22. Nb7 Qb6 23. Nxd8 Qxd8 24. Qxb4 Bxh4 25. Qb7 Nd7 26. Qxd5 Nhf6 27. Qd6 Bg5 28. Bxg5 hxg5 29. Nc6 Qe8 30. Ne7+ Kh8 31. Kf2 Nh7 32. Rh1 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "10"]
[White "D'Arruda, Ricardo D"]
[Black "Schnaider, Ilan"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2271"]
[BlackElo "2323"]
[PlyCount "106"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Nxe4 10. Bxe4 Bb7 11. 0-0 Be7 12. Bd2 0-0 13. Rc1 Rc8 14. Qa4 Qb6 15. Rc4 Ba6 16. Rxc6 Rxc6 17. Qxc6 Qxc6 18. Bxc6 Bxf1 19. Kxf1 Nb6 20. b3 Rc8 21. Be4 Nd5 22. Ke1 a5 23. Ne5 a4 24. bxa4 Nc3 25. Bxc3 Rxc3 26. Kd1 Ra3 27. Bc2 Rxa2 28. Nc6 Bd6 29. e4 Ra3 30. e5 Bf8 31. Na5 b3 32. Nxb3 Rxa4 33. Kd2 g6 34. Kd3 h5 35. h3 Be7 36. f3 h4 37. Nd2 Ra1 38. Ke2 Bg5 39. Ne4 Bf4 40. Bb3 Rb1 41. Bc4 Rb2+ 42. Kf1 Be3 43. d5 exd5 44. Bxd5 Kg7 45. e6 fxe6 46. Bxe6 Bd4 47. Bd5 Rb1+ 48. Ke2 Rg1 49. Kd3 Ba7 50. f4 Rxg2 51. Ng5 Rg3+ 52. Kc4 Be3 53. Be4 Kf6 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Seo, Jung Min"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2271"]
[BlackElo "2466"]
[PlyCount "68"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 c5 5. g3 Nc6 6. Bg2 d6 7. d3 0-0 8. 0-0 a6 9. Nh4 Rb8 10. a4 Bd7 11. f4 Nd4 12. Be3 b5 13. axb5 axb5 14. cxb5 Nxb5 15. Kh1 Ng4 16. Bd2 Nd4 17. Rb1 Nb3 18. h3 Nxd2 19. Qxd2 Nf6 20. Kh2 Rb3 21. Rfc1 Qb8 22. Rc2 Qb4 23. Nf3 Bc6 24. e5 Nd5 25. Nxd5 Bxd5 26. Qxb4 Rxb4 27. exd6 exd6 28. Nd2 Ba2 29. Ra1 Be6 30. Rb1 Rfb8 31. b3 Bd4 32. Nc4 d5 33. Nd2 c4 34. dxc4 dxc4 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Topalov, Aleksandar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2271"]
[BlackElo "2233"]
[PlyCount "66"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 exf6 6. e3 0-0 7. Ne2 c5 8. dxc5 Qa5+ 9. c3 Qxc5 10. g3 Nc6 11. Bg2 Bf5 12. 0-0 Be4 13. Ned4 f5 14. Qb3 Na5 15. Qd1 Nc4 16. Qe2 b5 17. Nb3 Qb6 18. Nfd4 Bxg2 19. Kxg2 b4 20. cxb4 Qxb4 21. Rab1 a5 22. Rfd1 a4 23. a3 Qb6 24. Na1 Rfe8 25. Qd3 Rab8 26. b4 Bxd4 27. exd4 f4 28. gxf4 Re4 29. Kg3 Qf6 30. Qf3 Rbe8 31. Nc2 h5 32. Re1 Nd2 33. Rxe4 dxe4 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "11"]
[White "Deviprasath, Sharvesh"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2381"]
[BlackElo "2271"]
[PlyCount "133"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c6 3. c4 Nf6 4. d4 g6 5. Nc3 Bg7 6. Bd3 0-0 7. 0-0 b6 8. h3 Bb7 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Qc2 Na6 12. a3 c5 13. e4 Qh5 14. d5 Rac8 15. Qa4 c4 16. Be2 c3 17. b4 Nc7 18. Qxa7 Ba8 19. Bf4 e5 20. Be3 f5 21. Rfe1 fxe4 22. Ng5 Qh6 23. Ne6 g5 24. Nxf8 Bxf8 25. Rac1 Ne8 26. Ba6 Rd8 27. Rxc3 Nd6 28. Qxb6 Be7 29. Rc7 Qf8 30. Rec1 Bxd5 31. Bc5 Qf4 32. Be3 Qf8 33. Qc5 Nf5 34. Qa7 Ra8 35. Qxa8 Qxa8 36. Rc8+ Qxc8 37. Rxc8+ Kf7 38. Rc7 Ke6 39. Bc8+ Kd6 40. Rd7+ Kc6 41. Rxd5 Kxd5 42. Bb7+ Ke6 43. Bxe4 Nxe3 44. fxe3 h6 45. Kf2 Bd8 46. Kg3 Bb6 47. Kf3 Bc7 48. a4 Bd6 49. b5 Bc7 50. Kg4 Bb6 51. Kh5 Bxe3 52. g4 Bb6 53. Kxh6 Kf6 54. Kh5 Bd8 55. Kh6 Ke6 56. Kg6 Kd6 57. Kf5 Kc5 58. Kxe5 Kb4 59. Bc2 Kc3 60. Bd1 Kd2 61. Bf3 Kc2 62. Kd6 Kb3 63. Kd7 Ba5 64. Bd1+ Kb4 65. Kc6 Kc4 66. b6 Kd4 67. b7 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "8"]
[White "Figorito, Nick"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "2036"]
[BlackElo "2271"]
[PlyCount "60"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 0-0 6. c4 c6 7. cxd5 cxd5 8. Ne5 Nc6 9. Nxc6 bxc6 10. Nc3 Bf5 11. Bf4 Ne4 12. Nxe4 Bxe4 13. Bxe4 dxe4 14. Be5 Qb6 15. Bxg7 Kxg7 16. b3 Rfd8 17. e3 e5 18. Qc2 exd4 19. Qxe4 dxe3 20. fxe3 Re8 21. Qd4+ Kg8 22. Rae1 Rad8 23. Qc4 Rd7 24. Rf3 Re6 25. Kg2 Rd5 26. Re2 Rde5 27. Qf4 f5 28. Qc4 Kg7 29. Qf4 Re4 30. Qg5 Rg4 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "6"]
[White "Jonkman, Harmen"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2329"]
[BlackElo "2271"]
[PlyCount "117"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bxd6 Qxd6 8. Bd3 0-0 9. 0-0 e5 10. dxc5 Qxc5 11. e4 Bg4 12. Qb3 Rfd8 13. Rfe1 d4 14. Rac1 dxc3 15. Rxc3 Qb6 16. Ng5 Qxb3 17. Rxb3 h6 18. Ngf3 Be6 19. Bc4 Bxc4 20. Nxc4 b6 21. Ncxe5 Nxe5 22. Nxe5 Re8 23. Rb5 Rac8 24. f4 Rc2 25. a4 Rd8 26. Nf3 Rdc8 27. e5 Ng4 28. h3 Nf2 29. e6 Nd3 30. exf7+ Kxf7 31. Ne5+ Nxe5 32. Rexe5 Rd2 33. Red5 Rcc2 34. Rxd2 Rxd2 35. a5 bxa5 36. Rxa5 Rxb2 37. Rxa7+ Kf6 38. Kh2 Rb3 39. Ra5 g6 40. Kg1 h5 41. Kh2 Rc3 42. Rb5 Rd3 43. Rg5 Rc3 44. Rg3 Rc4 45. Rf3 h4 46. g4 hxg3+ 47. Kxg3 g5 48. fxg5+ Kxg5 49. Rd3 Rb4 50. Rd5+ Kg6 51. Rd6+ Kh5 52. Rd5+ Kg6 53. Re5 Rb3+ 54. Kg4 Rb4+ 55. Kf3 Rb3+ 56. Kg4 Rb4+ 57. Kg3 Rb3+ 58. Kh4 Rb4+ 59. Kg3 1/2-1/2

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "9"]
[White "Schuster, Karsten"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2283"]
[BlackElo "2271"]
[PlyCount "136"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c3 Nf6 3. d4 c5 4. a3 e6 5. Bf4 Nc6 6. e3 Bd6 7. Bg3 0-0 8. b4 Bxg3 9. hxg3 b6 10. Bd3 h6 11. Nbd2 a5 12. b5 Nb8 13. a4 Nbd7 14. Rc1 Qe7 15. Bb1 Bb7 16. Qc2 Ne4 17. Nxe4 dxe4 18. Nd2 f5 19. Qb3 Rac8 20. 0-0 Rc7 21. Ba2 Bd5 22. c4 Bb7 23. d5 Ne5 24. dxe6 Qxe6 25. Nb1 Rd8 26. Rcd1 Rcd7 27. Rxd7 Qxd7 28. Qc3 Ng4 29. Qb2 Qd3 30. Nc3 Qd2 31. Qa1 Rd3 32. Nd5 Ra3 33. Qd1 Rxa2 34. Qxd2 Rxd2 35. Nxb6 Rd6 36. Nd5 Bxd5 37. cxd5 Rxd5 38. Rb1 Rd7 39. Rc1 Rc7 40. b6 Rb7 41. f3 Nxe3 42. Rxc5 Rxb6 43. Rxa5 Rb2 44. fxe4 Rxg2+ 45. Kh1 fxe4 46. Re5 Rxg3 47. Rxe4 Nf5 48. Kh2 Ra3 49. Rb4 g6 50. Kg2 h5 51. Kh2 Kg7 52. Kg2 Kh6 53. Kh2 Kg5 54. Kg2 h4 55. Kh2 Kh5 56. Kg2 g5 57. Kh2 g4 58. Rb5 Ra2+ 59. Kg1 Kg5 60. a5 Kf4 61. Rb4+ Kf3 62. Rb3+ Ne3 63. Rb5 g3 64. Rb1 h3 65. Kh1 Ng4 66. Rf1+ Rf2 67. Ra1 g2+ 68. Kg1 h2# 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Agibileg, Uurtsaikh"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2445"]
[BlackElo "2271"]
[PlyCount "65"]
[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. c4 e5 3. dxe5 Ne4 4. Nc3 Nxc3 5. bxc3 Nc6 6. f4 d6 7. exd6 Bxd6 8. e4 0-0 9. Be3 Qe7 10. Bd3 Rd8 11. Qe2 Bc5 12. Nf3 Bg4 13. 0-0 Rd7 14. h3 Bxf3 15. Rxf3 Rad8 16. Bxc5 Qxc5+ 17. Kh2 f6 18. Re1 Re7 19. Re3 Rde8 20. Bc2 g6 21. Ba4 Kg7 22. e5 fxe5 23. Bxc6 Qxc6 24. fxe5 Qe6 25. Rf1 Rf8 26. Rxf8 Kxf8 27. Qf3+ Kg7 28. Qxb7 Qxc4 29. Qf3 Rf7 30. Qg3 Qxa2 31. e6 Re7 32. Qe5+ Kh6 33. Re4 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Blanco Diez, David"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2308"]
[BlackElo "2271"]
[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. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 Bg7 5. g3 0-0 6. cxd5 Nxd5 7. Bxg7 Kxg7 8. d4 Nc6 9. Bg2 Bg4 10. Nbd2 a5 11. h3 Bxf3 12. Nxf3 e6 13. 0-0 Nb6 14. Qc2 a4 15. Rac1 axb3 16. axb3 Rc8 17. Rfd1 Ne7 18. Ne5 c6 19. Nc4 Nxc4 20. bxc4 Qd7 21. Qb2 b5 22. d5+ Kg8 23. dxc6 Qc7 24. Rd7 Qb6 25. Rxe7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Awoki, Daniel Teidi"]
[Result "1-0"]
[ECO "D29"]
[WhiteElo "2271"]
[BlackElo "2152"]
[PlyCount "90"]
[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. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. 0-0 b5 7. Bb3 Bb7 8. a4 b4 9. Nbd2 c5 10. Qe2 Nbd7 11. Rd1 Qb8 12. e4 cxd4 13. e5 Nd5 14. Nc4 Be7 15. Rxd4 0-0 16. Rg4 Rd8 17. Bh6 Bf8 18. Nd6 g6 19. Bxf8 Rxf8 20. h4 Rd8 21. h5 Nxe5 22. Nxe5 Qxd6 23. hxg6 hxg6 24. Nxg6 fxg6 25. Rxg6+ Kf7 26. Qh5 Rh8 27. Rh6+ Ke7 28. Rxh8 Rxh8 29. Qxh8 Bc6 30. Re1 Nf4 31. Qe5 Qxe5 32. Rxe5 Kd6 33. Rg5 Ne2+ 34. Kf1 Nd4 35. Bd1 e5 36. b3 Bd5 37. Rg6+ Kc5 38. Rxa6 Nxb3 39. Bxb3 Bxb3 40. Ra5+ Kd4 41. Ke2 Bc4+ 42. Kd2 b3 43. Ra8 e4 44. Rd8+ Kc5 45. Kc3 Ba6 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "D'Arruda, Ricardo D"]
[Black "Coca, Cristi Iulian"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2271"]
[BlackElo "2235"]
[PlyCount "136"]
[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. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nbd7 7. e4 c5 8. dxc5 Nxc5 9. Qe2 Bg4 10. h3 Bxf3 11. Bxf3 Qd7 12. Bg2 Rfc8 13. Be3 a6 14. Rad1 Qe6 15. Bd4 b5 16. a3 Rab8 17. Rfe1 b4 18. axb4 Rxb4 19. b3 Nfd7 20. Bxg7 Kxg7 21. Nd5 Rbb8 22. Qe3 Nf6 23. Qd4 Ncd7 24. Rd2 Qe5 25. Qa4 Nxd5 26. Rxd5 Qc3 27. Re2 Nc5 28. Qd4+ Qxd4 29. Rxd4 a5 30. Re1 Rb4 31. Rxb4 axb4 32. Bf1 Ne6 33. Bd3 Nd4 34. Ra1 Rc3 35. Ra4 Nc6 36. Kf1 Kf6 37. Ke2 Ke5 38. Ke3 d5 39. f4+ Kd6 40. e5+ Kc5 41. Kd2 Kb6 42. Ra6+ Kb7 43. Ra1 Nd4 44. Rf1 Ne6 45. g4 Nc5 46. Rf3 Nxd3 47. Rxd3 Rxd3+ 48. Kxd3 Kc6 49. Kd4 e6 50. c3 bxc3 51. Kxc3 Kb5 52. g5 Kb6 53. Kb4 Kc6 54. Ka5 Kc5 55. b4+ Kc6 56. b5+ Kb7 57. Kb4 Kb6 58. h4 Kb7 59. Kc5 Kc7 60. b6+ Kb7 61. Kb5 Kb8 62. Kc5 Kb7 63. Kb5 Kb8 64. Kc5 Kc8 65. Kb5 Kb7 66. Kc5 Kb8 67. Kb5 Ka8 68. Kc5 Kb7 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Dias, Joao Batista de Sou"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2271"]
[BlackElo "1746"]
[PlyCount "139"]
[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 c6 3. c4 Nf6 4. e3 e6 5. Nc3 Be7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 b5 9. Bb3 a6 10. Qe2 Nbd7 11. e4 c5 12. d5 exd5 13. exd5 Re8 14. Be3 Bb7 15. Rad1 Bd6 16. Qd2 Ne4 17. Nxe4 Rxe4 18. Ng5 Re7 19. Bc2 h6 20. Ne4 Ne5 21. Bxc5 Nc4 22. Qd3 Bxc5 23. Nxc5 g6 24. Qh3 Qd6 25. Nxb7 Rxb7 26. Qxh6 Re8 27. Rd4 Qf8 28. Qc1 Qg7 29. Rfd1 Rd7 30. Bb3 Nd6 31. h3 Red8 32. R4d3 Ne4 33. Re1 Nf6 34. Qc6 Rd6 35. Qb7 R8d7 36. Qc8+ Rd8 37. Qc5 Qf8 38. Red1 Qe7 39. a3 Qe5 40. Qc1 Kg7 41. Qd2 Ne4 42. Qe3 f6 43. f3 Ng5 44. h4 Qxe3+ 45. Rxe3 Nf7 46. f4 R8d7 47. g3 Nh6 48. Kf2 Nf5 49. Rc3 Kf7 50. Rd2 Ne7 51. Rc5 f5 52. Kf3 Kf6 53. g4 fxg4+ 54. Kxg4 Nf5 55. Re2 Nh6+ 56. Kf3 Nf5 57. Kg4 Nh6+ 58. Kh3 Nf5 59. Re6+ Kf7 60. Rxd6 Rxd6 61. Rc6 Ke7 62. Rxd6 Kxd6 63. Kg4 a5 64. Kg5 Ne7 65. Kf6 a4 66. Ba2 Kd7 67. Ke5 Nf5 68. h5 gxh5 69. Kxf5 Kd6 70. Kg5 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Sokolovsky, Yahli"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2271"]
[BlackElo "2471"]
[PlyCount "96"]
[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. Nf3 d6 2. d4 g6 3. Nc3 Bg7 4. e4 a6 5. Bg5 b5 6. Qd2 Bb7 7. 0-0-0 Nd7 8. e5 h6 9. Bh4 g5 10. Bg3 Nb6 11. e6 fxe6 12. Bd3 Kf7 13. Rhe1 Nf6 14. h4 g4 15. Ng1 Bxg2 16. Nge2 Nbd5 17. Kb1 Bf3 18. Nxd5 exd5 19. Nf4 Ne4 20. Qe3 c6 21. Be2 Bxe2 22. Qxe2 h5 23. f3 gxf3 24. Qxf3 Bf6 25. Nxh5 Qg8 26. Nxf6 Qxg3 27. Qxg3 Nxg3 28. Rg1 Ne2 29. Rg2 exf6 30. Rxe2 Rxh4 31. Rde1 Ra7 32. c3 Re4 33. Rxe4 dxe4 34. Rxe4 Re7 35. Rh4 Kg6 36. Kc2 f5 37. Kd2 Kg5 38. Rh8 f4 39. Rg8+ Kh4 40. Rg6 f3 41. Rxd6 f2 42. Rf6 Kg3 43. b3 Kg2 44. c4 f1Q 45. Rxf1 Kxf1 46. Kd3 Kf2 47. d5 cxd5 48. cxd5 Re1 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Stark, John"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2271"]
[BlackElo "1911"]
[PlyCount "59"]
[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. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 a6 6. cxd5 exd5 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Qb3 Bxf3 11. gxf3 Nc6 12. f4 Qd7 13. Kg2 b5 14. a3 Rab8 15. Qc2 Rb6 16. b4 h6 17. Bd2 Rfb8 18. Ne2 Nd8 19. Ng3 Bd6 20. Rac1 c6 21. Bf5 Qe7 22. Rg1 Kh8 23. Kh1 Ne6 24. Rg2 R6b7 25. Rcg1 Nc7 26. Qxc6 Na8 27. Qc2 Nb6 28. Bd3 Nc4 29. Nf5 Qd7 30. Rxg7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Venkatesan, Kavin"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2271"]
[BlackElo "2166"]
[PlyCount "132"]
[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. Nf3 e6 3. c4 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Be2 Bb7 8. 0-0 Be7 9. a4 b4 10. Nb1 0-0 11. b3 Nbd7 12. Bb2 c5 13. Nbd2 Nd5 14. Rc1 Rc8 15. Nc4 Bf6 16. Qd2 N7b6 17. Na5 Ba8 18. Bxa6 Rc7 19. Rxc5 Ra7 20. Be2 Nxa4 21. bxa4 Rxa5 22. Rxa5 Qxa5 23. Bb5 Nc7 24. Ba3 Be7 25. Bb2 Nxb5 26. axb5 Qxb5 27. Rc1 h6 28. Ne5 Bd6 29. Nc4 Qd5 30. f3 Be7 31. Nb6 Qb7 32. Nxa8 Rxa8 33. e4 Bg5 34. f4 Be7 35. d5 exd5 36. Qxd5 Qxd5 37. exd5 Rd8 38. Rd1 Bc5+ 39. Kf1 f6 40. Ke2 Kf7 41. Kf3 Re8 42. Bd4 Bxd4 43. Rxd4 Rb8 44. Rd2 b3 45. Rb2 Ke7 46. Ke4 Kd6 47. Kd4 Rb4+ 48. Kc3 Rxf4 49. Rxb3 Kxd5 50. Rb5+ Ke4 51. Rb2 Ke3 52. Ra2 Rf2 53. Ra7 Rxg2 54. h4 f5 55. h5 f4 56. Re7+ Kf2 57. Kd3 f3 58. Rf7 Rg4 59. Rf5 Rg5 60. Rf7 Kg3 61. Ke3 f2 62. Rf3+ Kg4 63. Rxf2 Kxh5 64. Kf4 Kg6 65. Rd2 Rf5+ 66. Kg4 Rf6 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Gokhale, Rishabh Chandrashek"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2078"]
[BlackElo "2271"]
[PlyCount "98"]
[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. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. b3 0-0 7. Bb2 Nbd7 8. Na3 e6 9. Nc2 b6 10. b4 Bb7 11. a3 c5 12. cxd5 Nxd5 13. Bxg7 Kxg7 14. bxc5 Nxc5 15. Nb4 Qf6 16. Rc1 Rac8 17. Nxd5 Bxd5 18. d4 Ne4 19. Qd3 Nd6 20. Qa6 Qe7 21. h3 Qb7 22. Qxb7 Bxb7 23. Ne5 f6 24. Nc4 Nxc4 25. Bxc4 Kf7 26. Bb5 Ke7 27. f3 e5 28. dxe5 fxe5 29. Kf2 Rxc1 30. Rxc1 Rc8 31. Rxc8 Bxc8 32. h4 h6 33. g3 a6 34. Bf1 Kd6 35. Bd3 g5 36. hxg5 hxg5 37. f4 gxf4 38. gxf4 a5 39. Ke2 Bd7 40. Kd2 exf4 41. exf4 b5 42. Kc3 Kc5 43. f5 b4+ 44. axb4+ axb4+ 45. Kb2 Kd4 46. Kb3 Kxd3 47. f6 Be6+ 48. Kxb4 Kd4 49. f7 Bxf7 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Ivanov, Aleksandr Y"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "2068"]
[BlackElo "2271"]
[PlyCount "70"]
[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. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Nf3 d6 6. Bf4 g5 7. Bg3 Bg7 8. Nbd2 Nxg3 9. hxg3 Nxe5 10. Nxe5 Bxe5 11. Qc2 h6 12. 0-0-0 c6 13. Nf3 Bf6 14. e4 Qc7 15. c5 dxc5 16. e5 Bg7 17. Bc4 Bg4 18. Rhe1 0-0 19. e6 Bxe6 20. Bxe6 fxe6 21. Qb3 Qf7 22. Ne5 Bxe5 23. Rxe5 Rfe8 24. f3 b6 25. Rde1 Re7 26. Qe3 Rae8 27. Qe4 Kg7 28. f4 Qf6 29. f5 Kf7 30. Rf1 exf5 31. Qc4+ Kg6 32. Rexf5 Re1+ 33. Kc2 R8e2+ 34. Qxe2 Rxe2+ 35. Kd1 Qxb2 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Weisz, Bryan"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "1979"]
[BlackElo "2271"]
[PlyCount "19"]
[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. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 g6 5. Qb3 Bg7 6. Bg5 0-0 7. Bxf6 Qb6 8. Bxg7 Qxb3 9. axb3 Kxg7 10. cxd5 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "Arnold, Ken"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A51"]
[BlackElo "2271"]
[PlyCount "90"]
[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. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. e3 d6 6. Nbd2 Nxd2 7. Bxd2 dxe5 8. Bc3 Qxd1+ 9. Rxd1 f6 10. Be2 Be6 11. 0-0 Be7 12. a3 Kf7 13. b4 a5 14. b5 Nb8 15. a4 Nd7 16. Bb2 Nb6 17. Ra1 Bxc4 18. Bxc4+ Nxc4 19. Bc3 Nb6 20. Rfc1 Bd6 21. Nd2 Nd5 22. Ne4 b6 23. Nxd6+ cxd6 24. Be1 Rhc8 25. Kf1 Ke6 26. Ke2 Rc5 27. Rxc5 dxc5 28. g3 e4 29. Rc1 f5 30. Rc4 h5 31. h4 Rd8 32. Bd2 Nb4 33. Bc3 g6 34. Bxb4 axb4 35. a5 bxa5 36. Rxc5 b3 37. b6 a4 38. Rb5 Rb8 39. Rb4 Kd5 40. Kd2 Kc5 41. Rxa4 Rxb6 42. Ra1 b2 43. Rb1 Kc4 44. Kc2 Rb7 45. Kd2 Kb3 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Boder, Jan"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2328"]
[BlackElo "2271"]
[PlyCount "121"]
[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. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Be7 5. e3 d6 6. Nge2 0-0 7. 0-0 Re8 8. d4 exd4 9. Nxd4 Bd7 10. b3 Nxd4 11. Qxd4 Bc6 12. Bxc6 bxc6 13. Bb2 c5 14. Qd3 Bf8 15. Rad1 Qd7 16. Nd5 Nxd5 17. Qxd5 Qh3 18. Rd3 a5 19. Qg2 Qxg2+ 20. Kxg2 a4 21. Ra1 Reb8 22. Kf3 g6 23. Ke4 Bg7 24. Bxg7 Kxg7 25. Rad1 axb3 26. axb3 Ra3 27. Rb1 Ra2 28. Kf3 f5 29. h4 Kf6 30. Rd5 Ke6 31. Rd3 h6 32. Rd5 g5 33. hxg5 hxg5 34. Rh1 g4+ 35. Kg2 Rxb3 36. Rh6+ Kd7 37. Rxf5 Rbb2 38. Rh7+ Kc8 39. Rf8+ Kb7 40. Rff7 Kb6 41. Rhg7 Re2 42. Rxg4 Rxe3 43. Rgg7 Ree2 44. g4 d5 45. cxd5 c4 46. g5 c3 47. Rg6+ Kb5 48. Rc6 c2 49. Rfxc7 Rxf2+ 50. Kg3 Rg2+ 51. Kf4 Ra4+ 52. Kf5 Rf2+ 53. Kg6 Rd4 54. Rxc2 Rf3 55. Rb2+ Ka6 56. Rc1 Ra3 57. Rc6+ Ka7 58. d6 Ra6 59. Rxa6+ Kxa6 60. Kh7 Rxd6 61. g6 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Awoki, Daniel Teidi"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2271"]
[BlackElo "2152"]
[PlyCount "85"]
[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. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 a6 8. 0-0 b5 9. Be2 Bb7 10. a4 b4 11. Nb1 c5 12. b3 Nbd7 13. Bb2 Qb8 14. Nbd2 cxd4 15. Nxd4 Rc8 16. Rc1 Rxc1 17. Qxc1 Qd6 18. Bf3 Rc8 19. Qb1 Bxf3 20. N2xf3 Nc5 21. Rc1 Rd8 22. h3 Nce4 23. Rc6 Qd5 24. Rxa6 Rc8 25. Qf1 Nc5 26. Ra7 Bf8 27. Qb5 Nd3 28. Qxd3 e5 29. Qf5 exd4 30. Qxc8 dxe3 31. Ra8 Nd7 32. fxe3 Qd1+ 33. Kh2 h6 34. Be5 Kh7 35. Bg3 Bd6 36. Qc4 Bxg3+ 37. Kxg3 Qd6+ 38. Qf4 Qg6+ 39. Kh2 Nb6 40. Ne5 Qc2 41. Ra7 Nd5 42. Qf3 Qxb3 43. Qxf7 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Buenafe Moya, Javier"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2271"]
[BlackElo "2136"]
[PlyCount "51"]
[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 Nf6 2. d4 b5 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. a4 a6 7. Nbd2 0-0 8. c4 b4 9. b3 c5 10. Bb2 cxd4 11. Nxd4 Bxg2 12. Kxg2 d5 13. cxd5 Qxd5+ 14. N2f3 Nbd7 15. Rc1 Rac8 16. Nc6 Bd6 17. Qxd5 Nxd5 18. Rfd1 f5 19. Nfd4 Nc5 20. Nxe6 Nxb3 21. Rc4 Nb6 22. Rc2 Bc5 23. Nxf8 Rxc6 24. Nd7 Nxd7 25. Rxd7 Rg6 26. Rd3 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Dovbnia, Nikita"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2271"]
[BlackElo "1941"]
[PlyCount "95"]
[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. Nf3 d5 3. g3 Bg4 4. Bg2 Nbd7 5. 0-0 c6 6. Bf4 e6 7. Nbd2 Be7 8. h3 Bf5 9. g4 Bg6 10. Nh4 0-0 11. Nxg6 hxg6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Nf6 15. Bg2 Bd6 16. Bg5 Be7 17. c3 Nd5 18. Bd2 c5 19. dxc5 Bxc5 20. Qb3 Qb6 21. Rad1 Rab8 22. Bc1 Nf6 23. Rd3 Rfd8 24. Qxb6 Bxb6 25. Rxd8+ Bxd8 26. Bf4 Rc8 27. Bxb7 Rc5 28. Rd1 Bb6 29. Bf3 Rb5 30. b3 e5 31. Bd2 e4 32. Be2 Re5 33. Bf4 Ra5 34. a4 Rd5 35. c4 Rxd1+ 36. Bxd1 Nd7 37. b4 Bd4 38. c5 Kf8 39. c6 Nb6 40. a5 Nc8 41. b5 Ke8 42. Bb3 Bc3 43. Bc7 Bd4 44. Bd5 e3 45. fxe3 Bxe3+ 46. Kg2 Bd2 47. b6 axb6 48. axb6 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Krzyzanowski, Marcin"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2271"]
[BlackElo "2520"]
[PlyCount "146"]
[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 Nf6 2. d4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 exf6 6. e3 0-0 7. Ne2 c5 8. dxc5 Qa5+ 9. c3 Qxc5 10. Nf4 Rd8 11. Be2 Nc6 12. 0-0 a5 13. a4 Ne5 14. Nd4 f5 15. Qb3 Nc4 16. Rfd1 Nb6 17. Qb5 Bf8 18. Qxc5 Bxc5 19. Nb3 Bd6 20. g3 Be6 21. Nd4 Bxf4 22. gxf4 Kf8 23. b3 Ke7 24. Rac1 Rac8 25. Kf1 h6 26. h4 Nd7 27. Ke1 Nc5 28. f3 Rg8 29. Kd2 g5 30. fxg5 hxg5 31. hxg5 Rxg5 32. Rg1 Rcg8 33. Rxg5 Rxg5 34. Rh1 Rg8 35. Rh5 Kf6 36. Rh6+ Ke7 37. Rh5 b6 38. Rh1 Bc8 39. Rh6 Be6 40. Rh1 Nb7 41. Rh5 Nd6 42. Rh1 Bd7 43. Ke1 Rg2 44. Kf1 Rg8 45. Ke1 Be6 46. Rh6 Ne8 47. Rh1 Nf6 48. Kf2 Rc8 49. Rc1 Ne8 50. Bd3 Nd6 51. Nb5 Nxb5 52. Bxb5 Rh8 53. Kg2 Kf6 54. f4 Ke7 55. Bd3 Kd6 56. Rd1 Kc5 57. Rc1 Rh6 58. Be2 Rh8 59. Bf3 Kd6 60. Rd1 Kc5 61. Rc1 Rg8+ 62. Kf2 b5 63. axb5 Kxb5 64. Ra1 Rc8 65. Be2+ Kb6 66. Rc1 Rh8 67. Ke1 Rh2 68. Kd2 d4 69. cxd4 Bxb3 70. Rb1 a4 71. Kd3 Ka5 72. Rb2 Kb4 73. Bd1 Rxb2 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Murugappan, Ganesh M"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2271"]
[BlackElo "2038"]
[PlyCount "52"]
[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. Nf3 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Bg7 8. Bc4 0-0 9. Qe2 Bg4 10. Rd1 Nc6 11. c3 e5 12. dxe5 Qe7 13. Nf6+ Bxf6 14. exf6 Qxf6 15. 0-0 Rfe8 16. Qc2 Bxf3 17. gxf3 Ne5 18. Bd5 Nxf3+ 19. Bxf3 Qxf3 20. Rd4 Re5 21. h4 c5 22. Qd1 Qf6 23. Rg4 h5 24. Rg3 Qxh4 25. Qd7 Qe7 26. Qd5 Rxd5 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "De Boer, Eelke"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2396"]
[BlackElo "2271"]
[PlyCount "71"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qd1 Nf6 9. Nc3 d6 10. Bg5 Be6 11. Nd5 Bxd5 12. exd5 Nb8 13. Be2 Nbd7 14. 0-0 h6 15. Be3 0-0 16. c4 b6 17. b4 a5 18. a3 Ne8 19. Qd2 f5 20. f4 exf4 21. Bxf4 g5 22. Be3 f4 23. Bd4 Nef6 24. Rae1 Qf7 25. Bd3 axb4 26. axb4 Rfe8 27. Bf5 Rxe1 28. Rxe1 Kf8 29. Re6 Ne5 30. Qe2 Re8 31. Bxe5 dxe5 32. Qxe5 Rxe6 33. Bxe6 Qe7 34. d6 Qg7 35. d7 Qe7 36. Qb8+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Garrido, Denis"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2230"]
[BlackElo "2271"]
[PlyCount "33"]
[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. Bf4 d6 3. Nc3 Nbd7 4. Nf3 g6 5. e4 Bg7 6. Qd2 0-0 7. 0-0-0 c6 8. e5 Ne8 9. Bh6 Qc7 10. h4 dxe5 11. h5 Nef6 12. hxg6 fxg6 13. Bc4+ Kh8 14. Bxg7+ Kxg7 15. Qh6+ Kh8 16. dxe5 Nxe5 17. Qxf8+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Gonzalez Zharikov, Andrey"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1985"]
[BlackElo "2271"]
[PlyCount "82"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qxe7+ Ngxe7 9. Nc3 Nb4 10. Kd1 d6 11. a3 Nbc6 12. Be3 Be6 13. f3 0-0-0 14. Be2 d5 15. exd5 Bxd5 16. Ke1 Kc7 17. Rd1 Be6 18. Kf2 Nf5 19. Bd3 Nxe3 20. Kxe3 f5 21. Rhe1 Rhe8 22. Kf2 g6 23. h4 h5 24. Na4 a5 25. Nc5 Bf7 26. Bb5 Rxd1 27. Rxd1 Re7 28. Bxc6 Kxc6 29. b4 axb4 30. axb4 Kb5 31. Rd7 Rxd7 32. Nxd7 Kxb4 33. Nxe5 Be8 34. c4 f4 35. g3 fxg3+ 36. Kxg3 Kc5 37. Kf4 Kd4 38. c5 Kxc5 39. Ke3 b5 40. Kd3 b4 41. f4 Kd5 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Melikyan, Gnel"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "2238"]
[BlackElo "2271"]
[PlyCount "93"]
[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. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. e3 d6 6. Bd3 Nc5 7. Bc2 dxe5 8. Qxd8+ Kxd8 9. Nc3 Be6 10. b3 Nb4 11. Bb1 Nbd3+ 12. Ke2 Nxc1+ 13. Rxc1 f6 14. Nd2 Be7 15. Nde4 Nxe4 16. Bxe4 c6 17. Na4 Ba3 18. Rc2 Kc7 19. c5 Rad8 20. Nb2 f5 21. Bd3 e4 22. Bc4 Bxb2 23. Rxb2 Bxc4+ 24. bxc4 Rd3 25. Rab1 Rb8 26. Rb3 Rd7 27. Ra3 a6 28. f4 Rbd8 29. Rb2 Rd3 30. Rab3 Rxb3 31. axb3 Rd3 32. h3 a5 33. g4 g6 34. g5 Kb8 35. h4 Ka7 36. Ra2 Rxb3 37. Rxa5+ Kb8 38. Ra2 Rc3 39. Rd2 Rxc4 40. Rd8+ Ka7 41. Rd7 Rxc5 42. Rxh7 Rc2+ 43. Kf1 Rc1+ 44. Kf2 Rc2+ 45. Kf1 Rc1+ 46. Kf2 Rc2+ 47. Kf1 1/2-1/2

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "1"]
[White "Caruana, Fabiano"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2804"]
[BlackElo "2271"]
[PlyCount "83"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 d6 5. e3 Be7 6. Nge2 0-0 7. 0-0 Bf5 8. d4 exd4 9. exd4 Qd7 10. Nf4 Rfe8 11. b3 Rab8 12. h3 h6 13. Kh2 a6 14. Be3 Bf8 15. Rc1 Ne4 16. Nfd5 Nxc3 17. Nxc3 Nd8 18. Qd2 c6 19. d5 c5 20. a4 f6 21. Rce1 Nf7 22. f4 Re7 23. a5 Rbe8 24. Na4 Be4 25. Nb6 Qd8 26. Bf2 Bxg2 27. Kxg2 Rxe1 28. Rxe1 Rxe1 29. Qxe1 Qe7 30. Qe6 Qxe6 31. dxe6 Nd8 32. f5 Nc6 33. Be1 Be7 34. g4 Bd8 35. Kf3 Bxb6 36. axb6 Nd4+ 37. Ke4 Nxb3 38. Kd5 Kf8 39. Kxd6 Ke8 40. Kc7 a5 41. Kxb7 a4 42. Kc7 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Amburgy, Ryan"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2271"]
[BlackElo "2200"]
[PlyCount "68"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 b6 5. Nc3 Bb7 6. Bd3 dxc4 7. Bxc4 Be7 8. 0-0 0-0 9. Qe2 c5 10. Rd1 Qc8 11. b3 Nbd7 12. Bb2 cxd4 13. exd4 Re8 14. Rac1 Qb8 15. Ne5 Bd6 16. Nb5 a6 17. Nxd6 Qxd6 18. h3 b5 19. Bd3 Rac8 20. Rxc8 Rxc8 21. Bb1 g6 22. Bc1 Nd5 23. Bd2 Nc3 24. Bxc3 Rxc3 25. Be4 Bxe4 26. Qxe4 Nxe5 27. Qxe5 Qxe5 28. dxe5 Rc2 29. b4 Rxa2 30. Rd8+ Kg7 31. Ra8 g5 32. g4 Ra4 33. Kg2 Rxb4 34. Rxa6 Re4 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Kappeler, Kaspar"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "2271"]
[BlackElo "2169"]
[PlyCount "67"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 d6 6. Be3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. f4 e5 10. Nb3 exf4 11. Bxf4 Be6 12. Kh1 d5 13. exd5 Nxd5 14. Nxd5 Qxd5 15. Bf3 Qxd1 16. Raxd1 Rad8 17. c3 Bc4 18. Rfe1 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Nxd8 21. Bb8 a6 22. Kg1 b5 23. Kf2 Bg5 24. Bd6 f5 25. Nc5 Bxa2 26. Nxa6 Kf7 27. Nc7 Bc4 28. Be2 Nb7 29. Be5 Bc1 30. b4 Bd2 31. Nxb5 Be6 32. Bf3 Bh6 33. Bd4 Nd8 34. Nd6+ 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Pavlidou, Ekaterini"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2271"]
[BlackElo "2206"]
[PlyCount "38"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. Nc3 Bb4 5. Bd2 Bb7 6. e3 Bxc3 7. Bxc3 Ne4 8. Qc2 f5 9. Be2 d6 10. 0-0-0 Nd7 11. h4 Ndf6 12. d5 Nxf2 13. dxe6 Be4 14. Qa4+ c6 15. Nd4 Qc7 16. Bf3 Nxh1 17. Rxh1 0-0 18. Bxe4 Nxe4 19. Nxc6 Nc5 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Rios Escobar, Adan"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2234"]
[PlyCount "91"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Nh5 8. Qd2 c6 9. 0-0-0 Nd7 10. e5 Nxg3 11. hxg3 d5 12. e6 fxe6 13. Bd3 Nf8 14. Rde1 Qa5 15. Ne5 Bd7 16. f4 Bxe5 17. Rxe5 g4 18. f5 exf5 19. Rxh6 Rxh6 20. Qxh6 0-0-0 21. Rxe7 Qb4 22. Qf6 c5 23. Bxf5 Qxd4 24. Qxd4 cxd4 25. Bxd7+ Rxd7 26. Re8+ Rd8 27. Rxd8+ Kxd8 28. Nxd5 Nh7 29. Kd2 Kd7 30. Kd3 Kd6 31. Kxd4 b6 32. Ne3 Nf6 33. c4 Ke6 34. b4 Kd6 35. c5+ bxc5+ 36. bxc5+ Kc6 37. Nc4 Nh5 38. Ne5+ Kc7 39. Nxg4 Nxg3 40. Nf6 Nf5+ 41. Ke5 Ne3 42. g4 Kc6 43. g5 Kxc5 44. g6 Nc4+ 45. Ke6 Nd6 46. g7 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "8"]
[White "Harriott, Tyrell"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1802"]
[BlackElo "2271"]
[PlyCount "67"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d6 3. Bd3 Nbd7 4. f4 e5 5. Ne2 c6 6. 0-0 Be7 7. Ng3 g6 8. c3 0-0 9. Nd2 Re8 10. Kh1 Qc7 11. Qc2 Nf8 12. fxe5 dxe5 13. Nc4 Ng4 14. h3 exd4 15. hxg4 Qxg3 16. exd4 Bxg4 17. Ne5 Bd6 18. Bf4 Qh4+ 19. Kg1 Be6 20. Qd2 Qd8 21. Qf2 f5 22. Rae1 Qc7 23. Bb1 Nd7 24. Nxd7 Bxd7 25. Rxe8+ Rxe8 26. Bh6 Bh2+ 27. Kh1 Bg3 28. Qf3 Be6 29. Bc2 Bd5 30. Bb3 Bxb3 31. axb3 Re1 32. Rxe1 Bxe1 33. Qe2 Kf7 34. Qxe1 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "3"]
[White "Henriquez Villagra, Cristobal"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2591"]
[BlackElo "2271"]
[PlyCount "84"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d3 d5 2. g3 e5 3. Bg2 Nf6 4. Nf3 Nbd7 5. 0-0 Bd6 6. e4 c6 7. exd5 cxd5 8. c4 0-0 9. Nc3 d4 10. Ne4 Nxe4 11. dxe4 Nc5 12. Ne1 Be6 13. b4 Nd7 14. c5 Be7 15. Nd3 a5 16. Bd2 axb4 17. Bxb4 Bc4 18. Bh3 Bxd3 19. Qxd3 Nxc5 20. Bxc5 Bxc5 21. a4 b6 22. f4 f6 23. Be6+ Kh8 24. Bd5 Ra7 25. fxe5 fxe5 26. Rxf8+ Qxf8 27. Rf1 Qe8 28. Rf5 g6 29. Rf6 Qxa4 30. Kg2 Kg7 31. Qf3 Qd7 32. Re6 Qf7 33. Qd3 Ra3 34. Qd1 d3 35. Rxe5 Qf2+ 36. Kh3 h5 37. Re8 Rc3 38. Qa1 Bd4 39. Qb1 Rc2 40. Qh1 Qe2 41. Be6 Kh6 42. Rd8 g5 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "6"]
[White "Nasuta, Grzegorz"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2563"]
[BlackElo "2271"]
[PlyCount "77"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 Bg7 6. dxc5 Qa5+ 7. Nbd2 Nf6 8. 0-0 Qxc5 9. Re1 0-0 10. Nb3 Qh5 11. e5 Nd5 12. c4 Nb6 13. Qd3 d6 14. exd6 exd6 15. Qxd6 Nxc4 16. Qxc6 Nb6 17. Qc5 Bg4 18. Qxh5 Bxh5 19. Nfd4 Rfd8 20. Be3 Nc4 21. h3 Nxe3 22. fxe3 f5 23. Ne6 Rd3 24. Nxg7 Kxg7 25. Rac1 Rad8 26. Rc7+ R8d7 27. Rec1 Kh6 28. Rxd7 Rxd7 29. Kf2 g5 30. Rc6+ Bg6 31. g3 Kg7 32. Nd4 Kf7 33. Nf3 Rb7 34. b3 Kg7 35. Nxg5 Rd7 36. Ne6+ Kf7 37. Nd4 Kg7 38. Kf3 Bh5+ 39. Kf4 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Balkum, Alexander"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2107"]
[BlackElo "2271"]
[PlyCount "76"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qd1 Nf6 9. Nc3 d6 10. Bg5 Be6 11. Be2 0-0 12. 0-0 Nd4 13. Qd2 h6 14. Be3 Nxe2+ 15. Qxe2 Rac8 16. Rad1 Bc4 17. Qf3 Bxf1 18. Kxf1 b5 19. a3 Rc4 20. Qf5 Rfc8 21. g4 Qe6 22. h3 Qxf5 23. gxf5 R8c6 24. f3 Kf8 25. Ke2 Ke7 26. Rd2 Rxc3 27. bxc3 Rxc3 28. a4 bxa4 29. Rd1 Rxc2+ 30. Kd3 Ra2 31. Kc4 Kd7 32. Kb4 Re2 33. Rd3 Rh2 34. Kxa4 Rxh3 35. Bc5 Nxe4 36. Ba3 Kc6 37. Ka5 Nc5 38. Rc3 e4 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Domingo Nunez, Ruben"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2271"]
[BlackElo "2439"]
[PlyCount "90"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. Nf3 d5 5. Bd3 dxe4 6. Nxe4 Nf6 7. c3 0-0 8. 0-0 Nbd7 9. Bf4 Nd5 10. Bg3 h6 11. Ned2 c5 12. Re1 cxd4 13. Nxd4 e5 14. N4b3 Nf4 15. Bf1 g5 16. Ne4 Nb6 17. Nd6 Qc7 18. Nxc8 Raxc8 19. Qf3 Na4 20. Bxf4 exf4 21. Re2 Rfe8 22. Rae1 Rxe2 23. Rxe2 b5 24. Rd2 a6 25. Qg4 Re8 26. h4 Bf6 27. hxg5 hxg5 28. Bd3 Kg7 29. Bf5 Qe5 30. Bd3 Qe1+ 31. Bf1 Qb1 32. Rd1 Qxb2 33. c4 Nc3 34. Rd7 Qb1 35. Qh5 Ne2+ 36. Kh2 Rh8 37. Rxf7+ Kg8 38. Bxe2 Rxh5+ 39. Bxh5 bxc4 40. Nc5 Bd4 41. Ne6 Bxf2 42. Rf8+ Kh7 43. Rf7+ Kh6 44. Bg4 Qg1+ 45. Kh3 Qh1# 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Drygalov, Andrey"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2271"]
[BlackElo "2475"]
[PlyCount "80"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. e3 c5 7. Nc3 Nc6 8. Qe2 e5 9. e4 d4 10. Nb1 Ne8 11. Nbd2 Nd6 12. h3 Be6 13. b3 b5 14. a4 a6 15. Ba3 Nb4 16. Bxb4 cxb4 17. Ne1 Qc7 18. f4 f6 19. Ndf3 Nf7 20. Kh2 exf4 21. Nxd4 fxg3+ 22. Kh1 Qb6 23. Nxe6 Qxe6 24. axb5 axb5 25. Rxa8 Rxa8 26. e5 Rc8 27. d4 fxe5 28. Nd3 Qd6 29. d5 Nh6 30. Qe4 Nf5 31. Nxb4 Rc3 32. Nc6 Re3 33. Qg4 h5 34. Qg5 Bh6 35. Qd8+ Qxd8 36. Nxd8 Re2 37. Nc6 Ne3 38. Bf3 Rh2+ 39. Kg1 Nxf1 40. Kxf1 Rf2+ 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Espinoza Villanueva, Rodrigo"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2271"]
[BlackElo "1928"]
[PlyCount "128"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Bg7 8. Bc4 0-0 9. 0-0 Bg4 10. c3 Nd7 11. Re1 e5 12. dxe5 Bxf3 13. Qxf3 Nxe5 14. Qe2 Nxc4 15. Qxc4 c6 16. Rad1 Qc7 17. h4 Rad8 18. h5 Qf4 19. hxg6 hxg6 20. g3 Qf3 21. Rxd8 Rxd8 22. Ng5 Qf6 23. Ne4 Qe5 24. Qe2 a5 25. Kg2 Qd5 26. c4 Qd4 27. b3 Qe5 28. Nd2 Qxe2 29. Rxe2 Kf8 30. Nf3 Bf6 31. Rd2 Rxd2 32. Nxd2 Ke7 33. Kf3 Be5 34. g4 f5 35. gxf5 gxf5 36. Ke3 Kd6 37. Nf3 Bf6 38. Nd4 f4+ 39. Ke4 Kc5 40. Nc2 Bg5 41. Kf5 Bh6 42. f3 b5 43. cxb5 cxb5 44. Ke5 a4 45. Ke4 Bg5 46. Kd3 Bd8 47. Nd4 Kb4 48. Nc6+ Ka3 49. Nxd8 Kxa2 50. bxa4 bxa4 51. Ne6 a3 52. Nxf4 Kb2 53. Kd2 a2 54. Nd3+ Kb1 55. f4 a1Q 56. Ke3 Qf6 57. Ke4 Kc2 58. Ne5 Kc3 59. f5 Kb4 60. Ng4 Qe7+ 61. Kf4 Kc5 62. f6 Qf7 63. Kf5 Kd6 64. Nh6 Qh5+ 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Khakhinov, Ilya"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2271"]
[BlackElo "2236"]
[PlyCount "72"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Nc3 b5 8. Be2 Nbd7 9. b3 Be7 10. Bb2 0-0 11. Rc1 Bb7 12. Re1 Ne4 13. Qc2 Ndf6 14. Qb1 Rc8 15. Nxe4 Bxe4 16. Bd3 Bxd3 17. Qxd3 cxd4 18. Qxd4 Qxd4 19. Nxd4 Bb4 20. Red1 Rfd8 21. Kf1 Kf8 22. Ke2 Ne4 23. Rxc8 Rxc8 24. f3 Nc3+ 25. Bxc3 Rxc3 26. Rd3 Rc7 27. Kd1 Ke7 28. Nc2 Bd6 29. h3 g6 30. Nd4 h5 31. Ne2 Be5 32. Rd2 Bd6 33. Rc2 Rd7 34. Rd2 Rc7 35. Rc2 Rd7 36. Rd2 Rc7 1/2-1/2

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "11"]
[White "D'Arruda, Ricardo D"]
[Black "Melian, Juan Sebastian"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2271"]
[BlackElo "2238"]
[PlyCount "119"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Nf3 Nc6 5. d5 Nb8 6. Bf4 Nf6 7. Qd2 0-0 8. Bh6 e6 9. dxe6 Bxe6 10. 0-0-0 Nc6 11. Bxg7 Kxg7 12. Nd4 Nxd4 13. Qxd4 Qe7 14. Bc4 Rfe8 15. Rhe1 Bxc4 16. Qxc4 Qe6 17. Qxc7 Rad8 18. Qa5 a6 19. f3 Rc8 20. Nd5 Rc6 21. Qd2 Rec8 22. c3 Qe5 23. Qd4 Qxd4 24. Rxd4 Nxd5 25. Rxd5 Kf6 26. Red1 Ke6 27. Kc2 b5 28. a3 Rb8 29. R1d4 a5 30. f4 b4 31. axb4 axb4 32. f5+ Ke7 33. c4 Rg8 34. g3 Ra8 35. Kb3 Ra1 36. fxg6 hxg6 37. Rd1 Ra8 38. e5 dxe5 39. Rxe5+ Kf6 40. Red5 Rac8 41. Rd6+ Rxd6 42. Rxd6+ Ke5 43. Rd2 f5 44. Kxb4 g5 45. Kc3 Ke4 46. Re2+ Kf3 47. Re5 Kg4 48. b4 f4 49. b5 f3 50. Re1 f2 51. Rb1 Kf3 52. b6 Kg2 53. Kd4 f1Q 54. Rxf1 Kxf1 55. c5 Kg2 56. b7 Rd8+ 57. Ke5 Kxh2 58. c6 Kxg3 59. c7 Re8+ 60. Kf5 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Minina, Veronika"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2271"]
[BlackElo "2057"]
[PlyCount "69"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Bg7 8. Bc4 0-0 9. 0-0 Bf5 10. Qe2 Nc6 11. Rad1 e6 12. c3 Qe7 13. Rfe1 Rad8 14. h3 e5 15. Ng3 Bc8 16. Bb5 exd4 17. Qxe7 Nxe7 18. Rxe7 dxc3 19. Rxd8 Rxd8 20. bxc3 Be6 21. Rxc7 a6 22. Be2 b5 23. c4 b4 24. Ng5 Be5 25. Nxe6 fxe6 26. Rc6 Kf7 27. Bg4 Re8 28. Ne4 h6 29. Nc5 a5 30. Rxe6 Rd8 31. Rxe5 Rd2 32. Re2 Rd1+ 33. Kh2 Rd4 34. Nb3 Rxc4 35. Be6+ 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "10"]
[White "Obon Temprano, Sergi"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2194"]
[BlackElo "2271"]
[PlyCount "110"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. b3 g6 5. Bb2 Bg7 6. d4 0-0 7. Be2 Nbd7 8. 0-0 Ne4 9. Nbd2 Ndf6 10. Nxe4 Nxe4 11. Nd2 Nxd2 12. Qxd2 Be6 13. f3 f5 14. Rae1 Bf7 15. Bd3 Qb6 16. Kh1 Rad8 17. Ba3 Rfe8 18. Qb4 Qxb4 19. Bxb4 e5 20. cxd5 Rxd5 21. Bc4 Rdd8 22. Bxf7+ Kxf7 23. dxe5 Rxe5 24. Kg1 Rd3 25. Kf2 Rb5 26. a3 Rxb3 27. Rd1 Rb2+ 28. Kg3 Be5+ 29. f4 a5 30. Rd7+ Kg8 31. Be7 Bg7 32. Rfd1 Rd5 33. R7xd5 cxd5 34. Rxd5 b5 35. Bc5 Bc3 36. Rd8+ Kf7 37. Rd7+ Ke6 38. Rxh7 Rb3 39. Rb7 Kd5 40. Bf8 Bd2 41. Kf2 Bxe3+ 42. Kf3 Bc5+ 43. Ke2 Bxf8 44. Rd7+ Kc6 45. Rf7 Bc5 46. Rf6+ Kd5 47. Rxg6 Rxa3 48. Rf6 Ke4 49. g3 b4 50. Re6+ Kd4 51. Rf6 b3 52. Kd2 Ra2+ 53. Kc1 Ba3+ 54. Kb1 Rxh2 55. Rd6+ Bxd6 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Sabar, Ethmane Daouda"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2040"]
[BlackElo "2271"]
[PlyCount "54"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. Bxc6+ bxc6 6. d4 exd4 7. Qxd4 Be7 8. Nf3 0-0 9. Nc3 c5 10. Qd2 Bb7 11. 0-0-0 a5 12. a4 Ne4 13. Nxe4 Bxe4 14. h4 Bf6 15. Rdg1 c4 16. Nd4 cxb3 17. Nxb3 c5 18. f3 Bc6 19. g4 Bxb2+ 20. Kxb2 Bxa4 21. g5 Bxb3 22. cxb3 a4 23. bxa4 Rxa4 24. Ra1 Qb6+ 25. Kc2 Rc4+ 26. Kd1 Qb3+ 27. Ke1 Rc2 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "8"]
[White "Sarkar, Justin"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2272"]
[BlackElo "2271"]
[PlyCount "87"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. h3 Qb6 8. Bf1 d6 9. d4 cxd4 10. cxd4 e5 11. d5 Nd4 12. Nxd4 Qxd4 13. Qxd4 exd4 14. Na3 Bd7 15. Bf4 Rfe8 16. Bd3 Rad8 17. Bxd6 Bxh3 18. gxh3 Rxd6 19. e5 Rxd5 20. exf6 Rxe1+ 21. Rxe1 Bxf6 22. Nc4 Kg7 23. Nd2 Ra5 24. a3 Kf8 25. Ne4 Be7 26. Rc1 f5 27. Rc8+ Kg7 28. Rc7 Kf8 29. Nd2 b6 30. Nc4 Rc5 31. Rxc5 Bxc5 32. b4 Be7 33. Ne5 a5 34. Nc6 axb4 35. axb4 Bd6 36. b5 Bc5 37. Bc4 Kg7 38. Kf1 Kf6 39. h4 h6 40. Ke2 g5 41. hxg5+ Kxg5 42. Kd3 h5 43. Nxd4 h4 44. Ne6+ 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Yedidia, Jonathan"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "2360"]
[BlackElo "2271"]
[PlyCount "42"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Nf3 d6 6. Qc2 d5 7. e3 Be6 8. Nbd2 Nxd2 9. Bxd2 d4 10. Rd1 dxe3 11. Bxe3 Qe7 12. Be2 Rd8 13. 0-0 Rxd1 14. Rxd1 h6 15. Qe4 g6 16. Nd4 Bd7 17. Nb5 Bf5 18. Qd5 Be6 19. Qe4 Bf5 20. Qd5 Be6 21. Qe4 Bf5 1/2-1/2

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "9"]
[White "Blanco Diez, David"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2298"]
[BlackElo "2271"]
[PlyCount "51"]
[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. Nf3 d5 2. b3 Nf6 3. Bb2 Nc6 4. e3 g6 5. Bb5 Bd7 6. c4 dxc4 7. Bxc4 Bg7 8. 0-0 0-0 9. d4 Ne4 10. Nbd2 Nxd2 11. Qxd2 Bg4 12. Be2 e5 13. d5 e4 14. Bxg7 exf3 15. gxf3 Bh3 16. Bh6 Ne7 17. e4 Bxf1 18. Bxf1 f6 19. Bxf8 Kxf8 20. Qh6+ Kg8 21. Bh3 Qf8 22. Be6+ Kh8 23. Qf4 g5 24. Qxc7 Ng6 25. d6 Nf4 26. Bf5 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "6"]
[White "D'Arruda, Ricardo D"]
[Black "Dong, Bao Nghia"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2271"]
[BlackElo "2324"]
[PlyCount "126"]
[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 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 c6 7. e4 Nfd7 8. h3 e5 9. Be3 b6 10. Qd2 Ba6 11. Rfe1 Re8 12. Bh6 Bh8 13. Rad1 Qc7 14. a4 Nf6 15. dxe5 dxe5 16. Qd6 Qxd6 17. Rxd6 Bb7 18. Bf1 Nbd7 19. Red1 Nc5 20. Re1 a5 21. Bg5 Nfd7 22. Red1 Nf8 23. Bc4 Bg7 24. Bf6 Rac8 25. Ng5 Rc7 26. b3 h6 27. Bxg7 Kxg7 28. Nf3 f6 29. Kg2 Ree7 30. Rd8 Red7 31. R8xd7+ Rxd7 32. Rxd7+ Nfxd7 33. Nd2 f5 34. f3 Kf6 35. Bg8 Ba6 36. Bc4 Bb7 37. Kf2 h5 38. h4 Ne6 39. Bxe6 Kxe6 40. Nc4 Ba6 41. Ne3 Nc5 42. exf5+ gxf5 43. f4 exf4 44. gxf4 b5 45. Kf3 b4 46. Ncd1 Ne4 47. Nf2 Nd2+ 48. Kg2 c5 49. Nd3 Bxd3 50. cxd3 Nxb3 51. Nc4 Kd5 52. Ne3+ Ke6 53. Nc4 Nc1 54. Nxa5 Nxd3 55. Nc4 b3 56. a5 Nb4 57. Kf3 Kd5 58. Ne3+ Kc6 59. Nc4 Kb5 60. Na3+ Kxa5 61. Ke3 Nc2+ 62. Nxc2 bxc2 63. Kd2 Kb4 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Dourerassou, Jonathan"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2271"]
[BlackElo "2415"]
[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. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 dxc4 7. Ne5 Nfd7 8. Nxc4 Nb6 9. Nxb6 axb6 10. e3 Nc6 11. Nc3 e5 12. d5 Na5 13. b3 e4 14. Bb2 f5 15. Qd2 Bd7 16. Rad1 b5 17. d6 c6 18. Nb1 Bxb2 19. Qxb2 Qf6 20. Qc1 Rfd8 21. Rd2 b6 22. Rfd1 Nb7 23. f3 Nc5 24. fxe4 fxe4 25. Nc3 Qe5 26. Rd4 Bg4 27. R1d2 Bf3 28. Qc2 Qg5 29. Bxf3 Qxe3+ 30. Kg2 exf3+ 31. Kh3 Ne6 32. Re4 Ng5+ 33. Kg4 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Kovalevsky, Stanislav"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2271"]
[BlackElo "2163"]
[PlyCount "115"]
[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 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxh7+ Kxh7 14. Qh5+ Kg8 15. Qxe5 Re8 16. Qg3 Qd4 17. Bf4 Qxc4 18. b3 Qd4 19. Rad1 Qf6 20. Rfe1 Bf5 21. Be5 Qg6 22. Qc3 Re6 23. Bg3 Rae8 24. Rxe6 Bxe6 25. h3 Bd5 26. Qd4 a6 27. Kh2 Re2 28. Rd2 Re1 29. Rd1 Re2 30. Rd2 Re1 31. f3 Re8 32. Qb6 Qg5 33. Rd4 Re2 34. Rg4 Qf6 35. Rf4 Qe7 36. Qd4 Rxa2 37. Bh4 f6 38. Rg4 Qe5+ 39. Qxe5 fxe5 40. Bf6 Bxf3 41. Rxg7+ Kf8 42. Bxe5 Bd5 43. h4 Bxb3 44. h5 Ra5 45. Rg5 Bg8 46. Bg7+ Kf7 47. Rxa5 Kxg7 48. g4 Bc4 49. Kg3 Bb5 50. Kh4 c5 51. g5 c4 52. Ra3 Bc6 53. Re3 b5 54. g6 b4 55. Kg5 c3 56. h6+ Kf8 57. h7 c2 58. h8Q# 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "4"]
[White "Kleiman, Jake"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2399"]
[BlackElo "2271"]
[PlyCount "63"]
[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 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Bd6 6. Bb5+ Nc6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nbd2 0-0 10. Nb3 Bd6 11. Bd3 h6 12. h3 Be6 13. Re1 Qd7 14. Be3 Rfe8 15. Bc5 Bc7 16. Nbd4 Nxd4 17. Nxd4 Nc6 18. Nxe6 Rxe6 19. Rxe6 fxe6 20. Bc2 Bd6 21. Be3 Rf8 22. Qd3 Rf6 23. Qh7+ Kf7 24. Rd1 Qe7 25. Bb3 Bc5 26. Re1 Bxe3 27. Rxe3 d4 28. cxd4 Nxd4 29. Bc4 Qb4 30. Qd3 Rf4 31. g3 Qxc4 32. Qxc4 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "1"]
[White "Reinecke, Katharina"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1887"]
[BlackElo "2271"]
[PlyCount "52"]
[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 e5 3. dxe5 Ne4 4. Bf4 Nc6 5. Nf3 g5 6. Bg3 Bg7 7. Qd5 Nxg3 8. hxg3 Qe7 9. Nc3 Nxe5 10. 0-0-0 d6 11. Ne4 h6 12. c5 dxc5 13. Nxc5 c6 14. Qd6 Qxd6 15. Rxd6 Bf8 16. Nxe5 Bxd6 17. Ned3 b6 18. Ne4 Be7 19. e3 Bf5 20. Nc3 0-0-0 21. Ne1 h5 22. Nf3 h4 23. gxh4 gxh4 24. Bc4 Rdg8 25. Rh2 Rg7 26. a3 b5 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "5"]
[White "Skaric, Djuro"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2334"]
[BlackElo "2271"]
[PlyCount "76"]
[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. g3 d5 2. Bg2 Nf6 3. d3 c6 4. h3 g6 5. Nf3 Bg7 6. 0-0 0-0 7. Nc3 Nbd7 8. e4 e5 9. Nd2 Nb6 10. f4 Nh5 11. Ne2 exf4 12. gxf4 dxe4 13. dxe4 f5 14. e5 Be6 15. b3 Bd5 16. c4 Bxg2 17. Kxg2 Qd3 18. Nf3 Qe4 19. Ng3 Nxg3 20. Kxg3 Rad8 21. Qe1 Qd3 22. Be3 Qd7 23. Rd1 Qe7 24. Qc3 h6 25. h4 Rxd1 26. Rxd1 Rd8 27. Rxd8+ Qxd8 28. a4 Bf8 29. a5 Nd7 30. Qd4 Bc5 31. Qd3 Bxe3 32. Qxe3 Qxa5 33. e6 Nf6 34. e7 Kf7 35. Ne5+ Ke8 36. Nxg6 Ne4+ 37. Kf3 Qa1 38. h5 Qf1+ 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "8"]
[White "Solon, Nathan"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2327"]
[BlackElo "2271"]
[PlyCount "27"]
[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 d6 3. Nf3 c6 4. Nbd2 Nbd7 5. e4 Qc7 6. e5 Nh5 7. exd6 exd6 8. Be3 Be7 9. Bd3 0-0 10. 0-0 d5 11. Re1 Bf6 12. Ng5 Bxg5 13. Qxh5 h6 14. Bxg5 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "2"]
[White "Tristan, Leonardo"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2523"]
[BlackElo "2271"]
[PlyCount "112"]
[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 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 0-0 8. Bb5 Bxg3 9. hxg3 Qb6 10. a4 a6 11. Bxc6 Qxc6 12. Ne5 Qc7 13. Qc2 g6 14. g4 Kg7 15. g5 Nd7 16. Ndf3 Nxe5 17. Nxe5 Bd7 18. Qe2 f6 19. gxf6+ Rxf6 20. Qg4 cxd4 21. exd4 Rh8 22. Qg3 h6 23. Rh4 Be8 24. 0-0-0 Bxa4 25. Rdh1 Be8 26. Rxh6 Rxh6 27. Rxh6 Qa5 28. Kb1 Kxh6 29. Ng4+ Kg7 30. Qd6 Bf7 31. Qe5 Qd8 32. f4 Qe7 33. g3 Be8 34. Kc1 Bd7 35. Kd2 Kf7 36. Nh6+ Ke8 37. Ng8 Rf5 38. Qh8 Rf8 39. Nxe7 Rxh8 40. Nxg6 Rh2+ 41. Kd3 Rxb2 42. Ne5 Bb5+ 43. Ke3 a5 44. c4 dxc4 45. d5 exd5 46. f5 a4 47. Kd4 a3 48. g4 a2 49. Kc5 a1Q 50. Kd6 Qa3+ 51. Ke6 Re2 52. Kf6 Qc3 53. g5 Qxe5+ 54. Kg6 Kf8 55. f6 Be8+ 56. Kh7 Rh2# 0-1

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "3"]
[White "Bazeev, German"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2369"]
[BlackElo "2271"]
[PlyCount "117"]
[EventDate "2023.09.26"]
[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 e5 3. Nf3 exd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. g3 d5 7. Bg2 Bb4+ 8. Bd2 Qe7 9. 0-0 0-0 10. cxd5 cxd5 11. Bxb4 Qxb4 12. Qd2 Qxd2 13. Nxd2 Ba6 14. Rfe1 Rfe8 15. e3 c6 16. Rac1 Rac8 17. Rc5 Bb7 18. Rec1 Nd7 19. Ra5 Ra8 20. Nb3 Ne5 21. Nc5 Bc8 22. Ra4 Kf8 23. b3 Bf5 24. Rd4 a5 25. f3 Red8 26. Kf2 Nd7 27. Nb7 Rdb8 28. Nd6 Bg6 29. Rxc6 a4 30. b4 Ne5 31. Rc3 Rb6 32. Rxd5 f6 33. f4 Ng4+ 34. Ke2 Rd8 35. h3 Nxe3 36. Kxe3 Rdxd6 37. Rxd6 Rxd6 38. Bc6 Be8 39. Bxe8 Kxe8 40. Rd3 Rc6 41. a3 Rc1 42. Ke4 Rb1 43. g4 Ke7 44. h4 g6 45. g5 f5+ 46. Ke5 Rb3 47. Kd4 Rb1 48. Kc5 Rf1 49. b5 Rxf4 50. b6 Rf1 51. b7 Rb1 52. Kc6 f4 53. Kc7 Rc1+ 54. Kb8 Ke6 55. Ka7 Rb1 56. Rd4 Rxb7+ 57. Kxb7 Ke5 58. Rxa4 f3 59. Ra6 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "10"]
[White "Curtis, John"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2292"]
[BlackElo "2271"]
[PlyCount "80"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 e5 4. Bb5 Nf6 5. Bxc6 bxc6 6. d3 d6 7. 0-0 g6 8. Nbd2 Bg7 9. Nc4 0-0 10. Bd2 Nh5 11. Ba5 Qe7 12. Re1 Be6 13. Ne3 f5 14. exf5 gxf5 15. Nxe5 Bxe5 16. Qxh5 Bxa1 17. Rxa1 f4 18. Nc4 Bxc4 19. bxc4 Qe5 20. Qg4+ Qg7 21. Qe6+ Kh8 22. Re1 f3 23. g3 Rf6 24. Qe7 Qxe7 25. Rxe7 Rg6 26. h4 Kg8 27. Bc3 h6 28. Kh2 Kf8 29. Rh7 Re8 30. h5 Rg5 31. Rxh6 Re2 32. Rf6+ Ke7 33. Rxf3 Rxh5+ 34. Kg2 Rxc2 35. g4 Rh7 36. Bf6+ Ke6 37. g5 Kf7 38. a4 Kg6 39. Re3 Rh4 40. Kg3 Rh1 0-1

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Biliy, Vadim"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2271"]
[BlackElo "2331"]
[PlyCount "73"]
[EventDate "2023.09.26"]
[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 c5 2. d5 f5 3. Nc3 Nf6 4. f3 Qa5 5. g3 b5 6. Bg5 b4 7. Bxf6 exf6 8. Nb1 d6 9. e4 Be7 10. Bh3 0-0 11. Bxf5 Bxf5 12. exf5 c4 13. Ne2 Bd8 14. 0-0 Bb6+ 15. Kg2 Nd7 16. Nf4 Qb5 17. Nd2 Rfe8 18. Ne4 Bc5 19. Qe2 Nb6 20. b3 a6 21. Rfd1 Re5 22. g4 c3 23. Qxb5 axb5 24. Nxc5 dxc5 25. d6 Nd7 26. Kf2 Rae8 27. Re1 Ra8 28. Re2 Kf7 29. Re3 g5 30. fxg6+ hxg6 31. Nd3 Rd5 32. Re7+ Kf8 33. Rxd7 Rxd3 34. cxd3 c2 35. Rc7 Ke8 36. Rc1 Rxa2 37. Rxc5 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Bullen, Alex"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2271"]
[BlackElo "2128"]
[PlyCount "69"]
[EventDate "2023.09.26"]
[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. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 0-0 6. Bd3 dxc4 7. Bxc4 a6 8. 0-0 b5 9. Be2 Bb7 10. b3 c5 11. Bb2 Nc6 12. dxc5 Bxc5 13. Rc1 Bb6 14. Qc2 Rc8 15. Rfd1 Qe7 16. Qb1 Rfd8 17. h3 Rxd1+ 18. Rxd1 Rd8 19. a3 Bc7 20. b4 Ne5 21. Nxe5 Bxe5 22. Rxd8+ Qxd8 23. Qd1 Qa8 24. Bf1 h6 25. Na4 Bxb2 26. Nxb2 Nd5 27. Qd4 Qc8 28. Nd3 Qc6 29. Nc5 Ba8 30. f3 Nf6 31. Qd8+ Kh7 32. Qe7 Nd5 33. Qxf7 Nxe3 34. Bd3+ Kh8 35. Qf8# 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Cooper, Aaron"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2271"]
[BlackElo "1904"]
[PlyCount "67"]
[EventDate "2023.09.26"]
[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. e4 Bg7 3. Nc3 c6 4. Nf3 d5 5. Bg5 Nf6 6. Bd3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nd7 9. 0-0 Nf6 10. Bd3 0-0 11. Qd2 Re8 12. h3 Be6 13. Rfe1 Bd5 14. Ne5 b5 15. Bh6 a5 16. Bxg7 Kxg7 17. b3 b4 18. Qf4 Qd6 19. Rad1 Nh5 20. Qh4 Qf6 21. Qg4 Be6 22. Qe4 Bd5 23. Qe3 Nf4 24. Bf1 Rad8 25. g3 Ne6 26. f4 Qf5 27. Rd2 h5 28. Bd3 Qxh3 29. Rh2 Qxh2+ 30. Kxh2 Rc8 31. f5 Nf8 32. fxg6 fxg6 33. Rf1 Be6 34. Qg5 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Ward, Ieuan C"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2271"]
[BlackElo "2028"]
[PlyCount "71"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bb4 5. d3 h6 6. 0-0 d6 7. Nd5 Nxd5 8. Bxd5 Bg4 9. h3 Bxf3 10. Qxf3 0-0 11. c3 Bc5 12. Be3 Bb6 13. Rad1 Rb8 14. Qg3 Kh8 15. d4 exd4 16. cxd4 Ne7 17. Bb3 d5 18. exd5 Nxd5 19. Bc1 c6 20. Rfe1 Qf6 21. Re4 Rbe8 22. Rh4 Bd8 23. Rh5 Bc7 24. Qg4 Nf4 25. Rf5 Ne2+ 26. Kh1 Qd6 27. g3 Nxc1 28. Rxc1 Bb6 29. Rd1 Re7 30. Kg2 Qd7 31. Qf3 Bxd4 32. Qf4 c5 33. Rxc5 Bxc5 34. Rxd7 Rxd7 35. Bc2 Rd5 36. Qe4 1-0

[Event "Titled Tuesday intern op 26th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "6"]
[White "D'Arruda, Ricardo D"]
[Black "Weinstein, Joshua Ross"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2271"]
[PlyCount "106"]
[EventDate "2023.09.26"]
[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. d4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bf4 Nxc3 6. bxc3 Bg7 7. e3 c5 8. c4 cxd4 9. exd4 Nc6 10. c3 0-0 11. Be2 dxc4 12. Bxc4 Na5 13. Be2 Bf5 14. 0-0 Rc8 15. Qd2 Nc4 16. Bxc4 Rxc4 17. Ne5 Rc8 18. Rac1 Be6 19. Rc2 Qd5 20. Bh6 Rfd8 21. Bxg7 Kxg7 22. Qe3 f6 23. Nf3 Kf7 24. h3 Rc7 25. Re1 Rdc8 26. Qh6 Kg8 27. Rce2 Rc6 28. Re3 Qxa2 29. Nh4 Qc2 30. R3e2 Qb3 31. Nxg6 hxg6 32. Qxg6+ Kf8 33. Qh6+ Ke8 34. Qh5+ Kd8 35. Rd2 Qd5 36. Qe2 Kd7 37. Rd3 Rxc3 38. Rxc3 Rxc3 39. Qb2 Rc7 40. Qa3 a6 41. Qa4+ Qc6 42. Qd1 Kc8 43. Qh5 Kb8 44. Qh8+ Ka7 45. Qf8 Bd5 46. Qg7 e5 47. Qg4 exd4 48. Qxd4+ b6 49. h4 Bxg2 50. Qg4 Bf3 51. Qg3 Qc3 52. Re3 Qc1+ 53. Kh2 Qh1# 0-1

