[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "1"]
[White "Aravindh, Chithambaram VR"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2731"]
[BlackElo "2271"]
[PlyCount "79"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. b3 0-0 6. Bb2 c5 7. c4 d4 8. e3 Nc6 9. exd4 cxd4 10. Re1 Re8 11. Ne5 Nxe5 12. Rxe5 Nd7 13. Re1 e5 14. d3 Nc5 15. b4 Ne6 16. Nd2 Qc7 17. c5 Bd7 18. Nc4 Bc6 19. Nd6 Re7 20. a3 b6 21. Ne4 bxc5 22. Rc1 Qb6 23. Nxc5 Bxg2 24. Kxg2 Rc8 25. Nxe6 Qxe6 26. Qf3 Qd7 27. Rxc8+ Qxc8 28. Bxd4 h6 29. Bc5 Rd7 30. h4 Qa6 31. Re3 Qxa3 32. d4 Qa1 33. dxe5 Bxe5 34. h5 g5 35. Qf5 Rd5 36. Qc8+ Kh7 37. Qb7 Qd1 38. Qxf7+ Bg7 39. Qg6+ Kg8 40. Re8# 1-0

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "3"]
[White "Atanasov, Anthony"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2423"]
[BlackElo "2271"]
[PlyCount "115"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nc6 7. c3 Bf5 8. Nbd2 Re8 9. h3 Ne4 10. Nxe4 Bxe4 11. Nd2 Bf5 12. a4 e5 13. Bg3 a6 14. Re1 exd4 15. cxd4 Nb4 16. Rc1 a5 17. Qb3 Qd7 18. Bb5 c6 19. Bc4 Be6 20. Bxe6 Qxe6 21. Red1 Qxb3 22. Nxb3 Bf8 23. Nd2 d5 24. Kf1 Rad8 25. Bc7 Ra8 26. Ke2 Rec8 27. Bb6 Bd6 28. Nb3 Bc7 29. Bxc7 Rxc7 30. Rc5 b6 31. Rc3 Re7 32. Nc1 Rc8 33. Nd3 Nxd3 34. Kxd3 Kf8 35. Rdc1 Rec7 36. Rb3 Rb8 37. Rbc3 Rbc8 38. g4 Ke7 39. Rb3 Rb8 40. Rc5 Rbb7 41. Rc2 Kd6 42. g5 b5 43. axb5 Rxb5 44. Rxb5 cxb5 45. Rxc7 Kxc7 46. Kc3 Kd6 47. f3 Ke6 48. e4 f6 49. exd5+ Kxd5 50. gxf6 Ke6 51. d5+ Kxf6 52. Kd4 b4 53. Kc5 Ke7 54. Kb5 Kd6 55. Kxa5 Kxd5 56. Kxb4 g5 57. Ka5 h5 58. b4 1-0

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "6"]
[White "D'Arruda, Ricardo D"]
[Black "Castillo Sevilla, Ian Eiffel"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2271"]
[BlackElo "2095"]
[PlyCount "44"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. Bd2 Bxc3 6. Bxc3 Bb7 7. Qc2 Be4 8. Qc1 0-0 9. e3 d5 10. Be2 dxc4 11. Bxc4 Nbd7 12. 0-0 Bxf3 13. gxf3 Nd5 14. Bd2 Qh4 15. Re1 c5 16. dxc5 Nxc5 17. Bf1 Rac8 18. Qc4 Qf6 19. e4 Nf4 20. e5 Qg6+ 21. Kh1 Ncd3 22. Re2 Rxc4 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Sooraj, Menothuparam Raju"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2271"]
[BlackElo "2154"]
[PlyCount "80"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Bb4 5. Bd2 0-0 6. g3 Bxc3 7. bxc3 Ne4 8. Bg2 Nc6 9. 0-0 Nxd2 10. Nxd2 d6 11. e4 f4 12. Nb3 e5 13. c5 Qf6 14. d5 Nd8 15. f3 g5 16. g4 h5 17. h3 Nf7 18. cxd6 cxd6 19. c4 Nh6 20. c5 dxc5 21. Nxc5 Qb6 22. Rc1 hxg4 23. hxg4 Bxg4 24. fxg4 Rac8 25. Qb3 Rxc5 26. Qxb6 axb6 27. Rxc5 bxc5 28. Bf3 Nf7 29. Rb1 Nd6 30. Rb6 Rd8 31. Kf1 Kf8 32. Ke2 Ke7 33. Kd3 Kd7 34. Bd1 Ra8 35. a4 Kc7 36. Rb2 Rh8 37. a5 Rh3+ 38. Kc2 Rh2+ 39. Kb1 Rxb2+ 40. Kxb2 Nxe4 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Swara, Lakshmi S Nair"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2216"]
[PlyCount "57"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Qd2 Nbd7 7. 0-0-0 c5 8. dxc5 Nxc5 9. Qe3 Qc7 10. Bxf6 exf6 11. Qf4 f5 12. exf5 Bxf5 13. Nd4 Be5 14. Qf3 Bd7 15. Bc4 Ne6 16. Bxe6 fxe6 17. Qe2 Rac8 18. g3 Qa5 19. f4 Rxc3 20. fxe5 Rc5 21. Nb3 Qxa2 22. Nxc5 Qa1+ 23. Kd2 Qa5+ 24. c3 Qxc5 25. Rhf1 Rd8 26. Qf2 Qxf2+ 27. Rxf2 dxe5 28. Kc1 Bc6 29. Rxd8+ 1-0

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "7"]
[White "Do Carmo, Gabriel Carckeno"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2008"]
[BlackElo "2271"]
[PlyCount "52"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Be7 5. d4 exd4 6. Nxd4 0-0 7. Be2 d6 8. Be3 Re8 9. f3 Bf8 10. Qd2 Bd7 11. 0-0-0 a6 12. g4 b5 13. g5 Nh5 14. f4 g6 15. Bxh5 gxh5 16. Qg2 Bg7 17. f5 Ne5 18. Qh3 Nxc4 19. Bf2 Qxg5+ 20. Kb1 Qg4 21. Qd3 Ne5 22. Qc2 Nf3 23. Rhg1 Nxg1 24. Rxg1 Qf4 25. f6 Qxf6 26. Nd5 Qe5 0-1

[Event "Titled Tuesday intern op 18th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.18"]
[Round "8"]
[White "Vila Dupla, Aurelio"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2056"]
[BlackElo "2271"]
[PlyCount "155"]
[EventDate "2025.03.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 g6 7. e3 Bg7 8. Bd3 0-0 9. h3 Bf5 10. Bxf5 gxf5 11. Ne5 e6 12. Nxc6 bxc6 13. Be5 Ne4 14. Bxg7 Kxg7 15. Rc1 Rc8 16. Nxe4 fxe4 17. Rc5 Qb6 18. Qd2 Rb8 19. b3 Rfc8 20. 0-0 Qb4 21. Qe2 f5 22. Rfc1 Qb7 23. Qh5 Qd7 24. Qg5+ Kf7 25. h4 Rb6 26. Ra5 Rg8 27. Qh5+ Kg7 28. Qg5+ Kf7 29. Qf4 Rg4 30. Qh6 Kg8 31. Qf6 Rg6 32. Qe5 Qg7 33. Qxg7+ Rxg7 34. g3 Rc7 35. Kf1 Kf7 36. Ke2 Ke7 37. Kd2 Kd6 38. Rcc5 Rb8 39. Kc3 Rbb7 40. b4 Rb6 41. a3 a6 42. Ra4 Ra7 43. Rca5 Kc7 44. Rc5 Kb7 45. Raa5 h5 46. Kd2 Rb5 47. Rcxb5+ cxb5 48. a4 bxa4 49. Rxa4 Kb6 50. Ra5 Rc7 51. Rc5 Ra7 52. Kc3 Rg7 53. Kb3 Ra7 54. Ka4 Rg7 55. Kb3 Rb7 56. Kc3 Ra7 57. Rc8 a5 58. bxa5+ Rxa5 59. Re8 Ra2 60. Rxe6+ Kb5 61. Re5 Rxf2 62. Rxd5+ Kc6 63. Re5 Rf3 64. Kc4 Kd6 65. Ra5 Ke6 66. Ra6+ Kf7 67. Kd5 Rxe3 68. Ke5 Rxg3 69. d5 e3 70. Ra7+ Ke8 71. Ke6 Kd8 72. d6 Kc8 73. d7+ Kb8 74. Ra5 e2 75. d8Q+ Kb7 76. Qd7+ Kb6 77. Rb5+ Ka6 78. Qb7# 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "11"]
[White "Bogaudinov, Rushan"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1912"]
[BlackElo "2271"]
[PlyCount "72"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. a3 d5 2. g3 e5 3. Bg2 Nf6 4. d3 Nc6 5. b4 Bd6 6. b5 Nd4 7. a4 a6 8. c3 Nf5 9. Bb2 axb5 10. axb5 Rxa1 11. Bxa1 Bd7 12. Qb3 c6 13. bxc6 bxc6 14. Nf3 Qa5 15. Bb2 0-0 16. 0-0 Rb8 17. Qc2 Qa2 18. d4 e4 19. Ne5 Rxb2 20. Qc1 Bxe5 21. dxe5 Ng4 22. Qf4 Rxb1 23. Qxg4 Rxf1+ 24. Bxf1 Qa1 25. Qg5 Qa8 26. Bh3 g6 27. Qf6 Be6 28. Bg4 Qe8 29. Bxf5 Bxf5 30. Qd6 Qe6 31. Qb8+ Kg7 32. h4 h5 33. Kh2 Bg4 34. e3 Qf5 35. Kg1 Bh3 36. Kh2 Qf3 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "10"]
[White "D'Arruda, Ricardo D"]
[Black "Andrade, Ivan"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2271"]
[BlackElo "2161"]
[PlyCount "88"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Be7 5. g3 d5 6. Bg2 0-0 7. 0-0 c6 8. Re1 dxc4 9. Ne5 Qc7 10. Nxc4 Nd5 11. e4 Nxc3 12. bxc3 Rd8 13. Bf4 Qd7 14. Qc2 Ba6 15. Ne5 Qe8 16. a4 Bb7 17. Rad1 Nd7 18. Nc4 Nf6 19. Bc7 Rdc8 20. Nd6 Bxd6 21. Bxd6 Rd8 22. Be5 Nd7 23. Bc7 Rdc8 24. Bf4 e5 25. dxe5 Nxe5 26. h3 c5 27. Bc1 c4 28. Ba3 Nd3 29. Re3 Rd8 30. Bf1 Ba6 31. e5 Qe6 32. f4 Bb7 33. Kh2 Qc6 34. Bg2 Qd7 35. Bxb7 Qxb7 36. Rd2 Qc6 37. f5 Re8 38. Rde2 Qd5 39. Bd6 f6 40. Bc7 fxe5 41. Re4 Rac8 42. Bxe5 Rxe5 43. Rxe5 Nxe5 44. f6 Nf3+ 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Bregu, Riza"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2271"]
[BlackElo "2108"]
[PlyCount "58"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. g3 h5 2. h4 d5 3. Nf3 c6 4. Bg2 Nf6 5. 0-0 Ng4 6. d3 e5 7. Nbd2 Bd6 8. e4 Be6 9. exd5 cxd5 10. c4 Nc6 11. cxd5 Bxd5 12. Ne4 Bc7 13. Bg5 f6 14. Bd2 Bb6 15. Qe2 Qe7 16. a3 0-0-0 17. b4 g5 18. Nc5 gxh4 19. Nxh4 Nd4 20. Qd1 Bxg2 21. Kxg2 f5 22. Ng6 Qf7 23. Nxh8 Qd5+ 24. f3 Rxh8 25. Kh3 h4 26. fxg4 hxg3+ 27. Kxg3 Bc7 28. g5 f4+ 29. Kg4 Qg2# 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "8"]
[White "D'Arruda, Ricardo D"]
[Black "Dias, Simao Poscidonio"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2271"]
[BlackElo "2105"]
[PlyCount "69"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. e3 Bg7 5. Be2 0-0 6. 0-0 c5 7. d4 b6 8. Nbd2 Bb7 9. c4 e6 10. Rc1 Nbd7 11. Qc2 Rc8 12. Qb1 cxd4 13. Nxd4 dxc4 14. Nxc4 Qe7 15. Nb5 Be4 16. Qa1 Nc5 17. Ncd6 Rcd8 18. Rxc5 Rxd6 19. Nxd6 Qxd6 20. Rc4 Bd5 21. Bxf6 Bxf6 22. Qxf6 Bxc4 23. Bxc4 Rc8 24. h4 h5 25. Qd4 Qe7 26. Rd1 Kh7 27. Qd7 Rc7 28. Qxe7 Rxe7 29. a4 Kg7 30. e4 Kf6 31. f4 Rc7 32. e5+ Kf5 33. g3 Ke4 34. Kf2 Kf5 35. Kf3 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Guha, Rohit"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2271"]
[BlackElo "2155"]
[PlyCount "55"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. Nf3 b6 2. d4 Bb7 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Re1 c5 8. d5 b5 9. e4 b4 10. Nb1 d6 11. Nbd2 e6 12. dxe6 fxe6 13. Nc4 d5 14. exd5 exd5 15. Nce5 Nbd7 16. Bg5 Nxe5 17. Nxe5 Qd6 18. c4 bxc3 19. bxc3 Rae8 20. Qb3 Ba8 21. Bf4 Qd8 22. Rad1 Kh8 23. Qa3 Nh5 24. Qxc5 Nxf4 25. gxf4 Rxf4 26. Nc6 Rxe1+ 27. Rxe1 Rf5 28. Nxd8 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "6"]
[White "Manteiga, Franco"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "2019"]
[BlackElo "2271"]
[PlyCount "112"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. Nbd2 Nc5 6. e3 Qe7 7. Be2 Nxe5 8. Nxe5 Qxe5 9. Nf3 Qf6 10. Qd4 Be7 11. Qxf6 Bxf6 12. 0-0 0-0 13. Nd4 d6 14. Bf3 c6 15. Rd1 Rd8 16. Bd2 Bd7 17. Bc3 Na4 18. Ne2 Nxc3 19. Nxc3 Be6 20. Be2 Bxc3 21. bxc3 Kf8 22. Rab1 Rd7 23. Rb2 Re8 24. c5 d5 25. Rdb1 Ree7 26. Bd3 f5 27. f4 Kf7 28. Kf2 Kf6 29. a4 Rc7 30. a5 a6 31. Rb6 Bc8 32. R1b2 Re6 33. Rb1 Rce7 34. Re1 h6 35. Re2 g5 36. g3 Re8 37. Rb1 R6e7 38. Rbe1 Rh8 39. h4 gxh4 40. gxh4 Rg7 41. Rg1 Rhg8 42. Ree1 Rg4 43. Rxg4 Rxg4 44. Rg1 Rxh4 45. Rg8 Be6 46. Rb8 Rh2+ 47. Kg3 Rd2 48. Bf1 Rc2 49. Rxb7 Rxc3 50. Kf3 Rxc5 51. Rb6 Rxa5 52. Bxa6 Bd7 53. Bb7 Rc5 54. Ra6 Ke6 55. Ra8 Rb5 56. Ba6 Ra5 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "9"]
[White "Ozates, Tuna"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2225"]
[BlackElo "2271"]
[PlyCount "43"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 c5 2. Na3 e6 3. c3 d5 4. e5 Nc6 5. Nf3 Nge7 6. d4 Nf5 7. Nc2 Be7 8. Bd3 0-0 9. 0-0 c4 10. Bxf5 exf5 11. g3 h6 12. h4 g5 13. hxg5 hxg5 14. Kg2 Kg7 15. Rh1 Be6 16. Be3 f6 17. exf6+ Bxf6 18. Qd2 Kg6 19. Rh2 Qe7 20. Rah1 f4 21. Rh6+ Kf5 22. Bxf4 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "4"]
[White "Palacio, Igor Da Paz"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2165"]
[BlackElo "2271"]
[PlyCount "86"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. d3 d6 6. f4 Be7 7. Nf3 0-0 8. 0-0 Rb8 9. a4 a6 10. h3 b5 11. axb5 axb5 12. g4 b4 13. Ne2 Bb7 14. Be3 d5 15. e5 Nd7 16. c3 f6 17. d4 fxe5 18. Nxe5 bxc3 19. bxc3 cxd4 20. cxd4 Ra8 21. Rb1 Ndxe5 22. fxe5 Ba6 23. Rxf8+ Bxf8 24. Nf4 Qd7 25. g5 Bc4 26. Qg4 Nd8 27. Rc1 Ra2 28. g6 hxg6 29. Qxg6 Qf7 30. Qg4 Ba3 31. Rb1 Bb2 32. Nh5 Bd3 33. Rd1 Bf5 34. Qg5 Nc6 35. Nf6+ Kf8 36. Nxd5 exd5 37. Rf1 g6 38. h4 Bxd4 39. Bxd4 Nxd4 40. Qd8+ Kg7 41. Bxd5 Ne2+ 42. Kh1 Ng3+ 43. Kg1 Qa7+ 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Araujo Filho, Luiz Antonio"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2271"]
[BlackElo "2077"]
[PlyCount "125"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 Nf6 3. Bb2 g6 4. e3 Bg7 5. Be2 0-0 6. 0-0 d6 7. d4 c6 8. c4 Nbd7 9. Nc3 Qe8 10. Qc2 e5 11. dxe5 dxe5 12. Ba3 c5 13. Nb5 Qe7 14. Rad1 e4 15. Nd2 Ne5 16. h3 a6 17. Nc3 Be6 18. Na4 Nfd7 19. f4 exf3 20. Nxf3 Rad8 21. Rd2 Bf7 22. Nxe5 Qxe5 23. Rf3 Qc7 24. Bb2 Ne5 25. Rf1 Rfe8 26. Rxd8 Rxd8 27. Nc3 Re8 28. Nd5 Bxd5 29. cxd5 Qd6 30. Rd1 Nd7 31. Bxg7 Kxg7 32. Qc3+ Nf6 33. Bf3 Kf7 34. Kf2 Ne4+ 35. Bxe4 Rxe4 36. g3 b6 37. Kf3 g5 38. Qd3 h6 39. Qxa6 Qe5 40. Qb7+ Kg6 41. Qc6+ Kg7 42. Rd3 g4+ 43. hxg4 Rxg4 44. Qd7+ Kg6 45. Qe6+ Qxe6 46. dxe6 Kf6 47. Rd6 b5 48. Rb6 b4 49. Rc6 Ke7 50. Rxc5 Kxe6 51. Rc4 Rxc4 52. bxc4 Kd6 53. Kf4 Kc5 54. Kxf5 Kxc4 55. e4 Kc3 56. e5 Kb2 57. e6 Kxa2 58. e7 b3 59. e8Q b2 60. Qa8+ Kb3 61. Qb7+ Kc3 62. Qxb2+ Kxb2 63. Kg6 1-0

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Bortnyk, Olexandr"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2271"]
[BlackElo "2601"]
[PlyCount "114"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 b6 3. c4 Bb7 4. Nc3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Ne4 8. Bd2 Re8 9. Nxe4 Bxe4 10. Bc3 d5 11. cxd5 Qxd5 12. Nh4 Bxg2 13. Nxg2 c6 14. Qc2 Nd7 15. e4 Qg5 16. Rad1 Rac8 17. Qd2 Qxd2 18. Rxd2 e6 19. Rfd1 Nf6 20. f3 Red8 21. Kf2 h5 22. h4 Rd7 23. Rd3 Ne8 24. Ne3 Nc7 25. d5 exd5 26. Bxg7 Kxg7 27. exd5 cxd5 28. R1d2 Rcd8 29. Nc2 Ne6 30. Nd4 Nxd4 31. Rxd4 Rd6 32. Rc2 R8d7 33. f4 Kf6 34. Rc8 Re6 35. Rc2 Re4 36. Rcd2 Rxd4 37. Rxd4 Ke6 38. Ke3 Rc7 39. Rd2 Rc1 40. Kf3 Kd6 41. a3 a5 42. Ke3 b5 43. f5 Re1+ 44. Kf2 Re4 45. fxg6 fxg6 46. Kf3 b4 47. axb4 Rxb4 48. Rc2 a4 49. Re2 Kc5 50. Rc2+ Rc4 51. Re2 Re4 52. Rc2+ Kb4 53. Rc6 Kb3 54. Rb6+ Rb4 55. Rxg6 Kxb2 56. Rg5 a3 57. Rxh5 a2 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Brzezina, Piotr"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2271"]
[BlackElo "2290"]
[PlyCount "102"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Bxd2 Bb7 7. Bg5 d6 8. e3 h6 9. Bh4 g5 10. Bg3 Ne4 11. Bd3 Nd7 12. Qc2 Nxg3 13. fxg3 Qf6 14. 0-0 Qg7 15. Be4 Bxe4 16. Qxe4 0-0 17. Qc6 Nf6 18. Qxc7 Ne4 19. Qb7 Qg6 20. Qa6 Rfc8 21. Rac1 Rc7 22. Rfd1 Rac8 23. Nd2 Nxd2 24. Rxd2 Qe4 25. Rc3 Qb1+ 26. Kf2 d5 27. c5 bxc5 28. dxc5 Rxc5 29. Qxc8+ Rxc8 30. Rxc8+ Kg7 31. Rc7 a5 32. Ra7 Qc1 33. Ke2 Qc5 34. Rb7 h5 35. Rb3 Qc4+ 36. Rbd3 h4 37. gxh4 Qxh4 38. h3 f5 39. Rd4 Qg3 40. Kd3 Kf6 41. b4 axb4 42. axb4 Qe1 43. Rb2 Qf1+ 44. Kc3 Qc1+ 45. Rc2 Qxe3+ 46. Rd3 Qe1+ 47. Kb2 Qxb4+ 48. Rb3 Qd4+ 49. Ka2 Qf4 50. Rb6 d4 51. Rcc6 Qe3 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "8"]
[White "D'Arruda, Ricardo D"]
[Black "Gasparyan, Davit"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "2271"]
[BlackElo "2203"]
[PlyCount "134"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 0-0 6. e3 Nbd7 7. Bd3 h6 8. Bh4 c5 9. 0-0 cxd4 10. exd4 dxc4 11. Bxc4 Nb6 12. Bb3 Bd7 13. Qe2 Bc6 14. Rad1 Rc8 15. Ne5 Bd5 16. Nxd5 Nbxd5 17. a3 Nf4 18. Qf3 N6d5 19. Bg3 f6 20. Nd3 Nxd3 21. Rxd3 Rc6 22. Re1 Qd7 23. Bxd5 exd5 24. Rde3 Bd8 25. h3 f5 26. Be5 Bg5 27. Rc3 Rxc3 28. Qxc3 Rc8 29. Qb3 Rc4 30. Qg3 Qd8 31. Qf3 Qd7 32. Qh5 Qf7 33. Qf3 Rc2 34. b4 Bh4 35. g3 Bg5 36. h4 Bd2 37. Rd1 Rc3 38. Qe2 Bc1 39. a4 Rc4 40. b5 f4 41. Qg4 fxg3 42. fxg3 Rc2 43. Bf4 Bxf4 44. Qxf4 Qh5 45. Rf1 Rc8 46. Qe5 Qxe5 47. dxe5 Rc4 48. Rd1 d4 49. Kf2 Rxa4 50. Kf3 Rb4 51. Ke4 Rxb5 52. Rxd4 Rb3 53. Rd8+ Kf7 54. Rd7+ Kg6 55. Kd5 Rd3+ 56. Ke6 Rxg3 57. Rxb7 Ra3 58. Kd6 Rd3+ 59. Kc5 a5 60. e6 Kf6 61. e7 Re3 62. Kb5 Rxe7 63. Rxe7 Kxe7 64. Kxa5 Kf6 65. Kb4 Kf5 66. Kc3 Kg4 67. Kd2 Kxh4 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "11"]
[White "D'Arruda, Ricardo D"]
[Black "Sabatier, Mathis"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2271"]
[BlackElo "2205"]
[PlyCount "88"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. Be2 0-0 6. 0-0 c5 7. d4 b6 8. c4 Bb7 9. Nc3 cxd4 10. Nxd4 Nc6 11. Nxc6 Bxc6 12. Bf3 Ne4 13. cxd5 exd5 14. Rc1 Rc8 15. Qe2 Bf6 16. Rfd1 Nxc3 17. Bxc3 Bxc3 18. Rxc3 Qf6 19. Rdc1 Bb5 20. Qd2 Rxc3 21. Qxc3 Qe6 22. Qd4 Bc6 23. Rd1 Rc8 24. g3 g6 25. Bxd5 Bxd5 26. Qxd5 Qxd5 27. Rxd5 Rc2 28. a4 Rb2 29. Rd3 Kg7 30. e4 Kf6 31. Kg2 Ke5 32. Rd7 Kxe4 33. Rxa7 f5 34. Rb7 Rxb3 35. a5 b5 36. a6 Ra3 37. a7 h5 38. Kh3 Ra2 39. Kh4 Kf3 40. Kg5 Kxf2 41. Kxg6 Kg2 42. Rxb5 Rxa7 43. Rxf5 Kxh2 44. Rxh5+ Kxg3 1/2-1/2

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "2"]
[White "Kujawski, Adam"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2115"]
[BlackElo "2271"]
[PlyCount "110"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. 0-0 e6 5. c3 a6 6. Ba4 b5 7. Bc2 d6 8. a3 Nf6 9. d4 Be7 10. Re1 0-0 11. Nbd2 e5 12. d5 Na5 13. Nf1 Nc4 14. b3 Nb6 15. a4 Bg4 16. a5 Nbd7 17. c4 bxc4 18. bxc4 Rab8 19. Ng3 Rb4 20. Bd3 Rfb8 21. h3 Bxf3 22. Qxf3 g6 23. Qe2 Bf8 24. Ra2 Rb3 25. Qc2 h5 26. Rb2 Rxb2 27. Bxb2 Qxa5 28. Bc3 Qb6 29. Rb1 Qxb1+ 30. Qxb1 Rxb1+ 31. Bxb1 Be7 32. Ba5 Kf8 33. Ne2 Ke8 34. f3 Bd8 35. Bc3 Nb6 36. Bd3 Na4 37. Bd2 Nb2 38. Nc1 Nxd3 39. Nxd3 Nd7 40. Kf2 a5 41. Nb2 Nb8 42. Ke2 Na6 43. Kd3 Kd7 44. Kc2 Nb4+ 45. Bxb4 cxb4 46. Na4 Kc8 47. Kd3 Kb7 48. g4 Bb6 49. gxh5 gxh5 50. c5 Bxc5 51. Nxc5+ dxc5 52. Kc4 a4 53. h4 a3 54. Kb3 c4+ 55. Ka2 Kb6 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "4"]
[White "Qin, Kevin"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "2017"]
[BlackElo "2271"]
[PlyCount "62"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Be7 5. d4 exd4 6. Nxd4 0-0 7. Be2 d6 8. Be3 Bd7 9. 0-0 Re8 10. h3 Bf8 11. Qc2 g6 12. Rad1 Bg7 13. f4 Nxd4 14. Bxd4 Bc6 15. Bf3 Nh5 16. Bxh5 gxh5 17. Qe2 Bxd4+ 18. Rxd4 Qf6 19. Rd3 h4 20. Nd5 Bxd5 21. Rxd5 Kh8 22. e5 Qe7 23. Qh5 Rg8 24. f5 Rg5 25. Qh6 Rag8 26. Rf2 dxe5 27. f6 Qb4 28. Rd1 Qc5 29. Rdd2 Rxg2+ 30. Kf1 Qxc4+ 31. Rde2 Rg1# 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "9"]
[White "Romero Ruscalleda, Josep"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2161"]
[BlackElo "2271"]
[PlyCount "162"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. Nf3 Nge7 7. a3 Nf5 8. b4 Be7 9. Bb2 0-0 10. Bd3 Bd7 11. 0-0 Rc8 12. Nbd2 f6 13. exf6 Bxf6 14. Nb3 b6 15. Re1 Qc7 16. Ne5 Nxe5 17. dxe5 Be7 18. Rc1 Qb8 19. Nd4 Rxc1 20. Qxc1 Nxd4 21. Bxd4 g6 22. Qh6 Rf7 23. h4 Qd8 24. g3 Bf8 25. Qe3 Be8 26. Kg2 Rc7 27. Qd2 Bg7 28. Qf4 Qe7 29. Qg4 Qd7 30. Re3 Qe7 31. Rf3 Rc1 32. Qf4 Rc8 33. Qe3 Rc7 34. Kh3 Rc8 35. g4 Rc7 36. Rg3 Qf8 37. h5 Kh8 38. hxg6 Bxg6 39. Bxg6 hxg6 40. Kg2 Kg8 41. Rf3 Qe7 42. Rh3 Rc4 43. Rh1 Qf8 44. Qd3 Qf4 45. Qxg6 Rxd4 46. Qxe6+ Qf7 47. Qc8+ Bf8 48. e6 Qf4 49. e7 Qe4+ 50. f3 Rd2+ 51. Kg3 Qe5+ 52. Kh3 Qxe7 53. Qf5 Qh7+ 54. Kg3 Qxf5 55. gxf5 Bd6+ 56. Kg4 Rd3 57. f4 Rd4 58. Kg5 Bxf4+ 59. Kg6 Be5 60. Rg1 Kf8 61. f6 Rf4 62. Re1 Rxf6+ 63. Kg5 Bc3 64. Rc1 Rf3 65. Kg6 Re3 66. Rd1 d4 67. Rf1+ Ke7 68. Rf7+ Kd6 69. Rxa7 d3 70. Ra8 Rg3+ 71. Kf5 Kc7 72. Re8 d2 73. Re7+ Kc6 74. Re6+ Kd7 75. Re3 d1Q 76. Rxg3 Qd5+ 77. Kg4 Qe4+ 78. Kh3 Qh7+ 79. Kg2 Qe4+ 80. Kh3 Be5 81. Rg4 Qh1# 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "6"]
[White "Rostomyan, Mikayel"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "2325"]
[BlackElo "2271"]
[PlyCount "114"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. d5 Na6 8. Nc3 Nc5 9. Nd4 exd5 10. cxd5 a5 11. Nf5 Re8 12. Bg5 h6 13. Bh4 Kh7 14. Qc2 g6 15. Nxe7 Qxe7 16. d6 Qxd6 17. Nb5 Qe5 18. Bxb7 Nxb7 19. Qxc7 Qxc7 20. Nxc7 g5 21. Nxa8 Rxa8 22. Bxg5 hxg5 23. Rfd1 Nc5 24. Rd6 Ne6 25. Rxb6 Rc8 26. Ra6 Rc5 27. Rd1 Kg6 28. f3 Rc2 29. Kf2 Rxb2 30. Rxa5 d5 31. h3 d4 32. a4 Nd7 33. Ra6 Ndc5 34. Rc6 d3 35. Re1 Ra2 36. Ke3 d2 37. Rd1 Nb3 38. Rc3 Rb2 39. a5 Ned4 40. a6 Nc2+ 41. Kf2 Ncd4 42. e3 Nb5 43. Rc6+ Kg7 44. Rb6 Nc3 45. Rxd2 Rxd2+ 46. Kf1 Nc1 47. a7 Ra2 48. Rc6 N1e2 49. Rc7 Ra1+ 50. Kf2 Ra2 51. f4 gxf4 52. gxf4 Kf6 53. Kf3 Ke6 54. h4 f5 55. h5 Ng1+ 56. Kg3 Ne4+ 57. Kh4 Rh2# 0-1

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "7"]
[White "Sidorika, Vladislav"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2294"]
[BlackElo "2271"]
[PlyCount "27"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 b6 9. Nc3 Bb7 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. d4 cxd4 13. Nxd4 Qd6 14. Nxc6 1-0

[Event "Titled Tuesday intern op 04th Feb Late"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "10"]
[White "Thorfinnsson, Bjorn"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2377"]
[BlackElo "2271"]
[PlyCount "59"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 d5 5. Bd3 0-0 6. Nbd2 c5 7. c3 b6 8. Qc2 h6 9. h4 Ba6 10. Bxa6 Nxa6 11. Bxf6 Bxf6 12. g4 Rc8 13. g5 Be7 14. gxh6 g6 15. a3 cxd4 16. exd4 Kh8 17. 0-0-0 b5 18. Qd3 Qa5 19. Kb1 Bxa3 20. h5 gxh5 21. Ng5 f5 22. Nxe6 Rf6 23. Rde1 Bd6 24. Nb3 Qa4 25. Nbc5 Bxc5 26. Nxc5 Nxc5 27. dxc5 Rxc5 28. Qg3 Qg4 29. Qb8+ Qg8 30. Re8 1-0

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Gao, Raymond"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2271"]
[BlackElo "2033"]
[PlyCount "100"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 d6 3. Bb2 e5 4. e3 g5 5. d4 g4 6. Nfd2 exd4 7. exd4 Bg7 8. Bb5+ Bd7 9. Qe2+ Ne7 10. Bxd7+ Qxd7 11. Na3 Nbc6 12. 0-0 0-0 13. Nac4 Nxd4 14. Bxd4 Bxd4 15. Rad1 Ng6 16. g3 Rfe8 17. Qd3 Qc6 18. Qf5 b5 19. Ne3 Rxe3 20. fxe3 Bxe3+ 21. Rf2 Re8 22. Qxg4 c4 23. Qf5 Bxf2+ 24. Qxf2 cxb3 25. cxb3 Qc2 26. Rf1 Re7 27. a3 Qd3 28. Re1 Rxe1+ 29. Qxe1 Ne5 30. Kg2 Qd5+ 31. Kh3 Qe6+ 32. Kg2 Qd5+ 33. Kh3 Qd3 34. Ne4 Nf3 35. Nf6+ Kg7 36. Nh5+ Kh6 37. Qc1+ Kxh5 38. g4+ Kg6 39. Qf4 Ng5+ 40. Kg2 Qh3+ 41. Kg1 Qf3 42. Qxd6+ Kg7 43. Qe5+ Qf6 44. Qxb5 Qa1+ 45. Kg2 Qb2+ 46. Kg3 Qc3+ 47. Kh4 h6 48. Qf1 Qf3 49. Qa1+ f6 50. Qf1 Qxf1 0-1

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "10"]
[White "D'Arruda, Ricardo D"]
[Black "Hoffmann, Asa"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2271"]
[BlackElo "2178"]
[PlyCount "103"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 e5 4. e3 Be7 5. Be2 Bf5 6. 0-0 Nc6 7. d4 e4 8. Nfd2 d5 9. f4 exf3 10. Bxf3 Bg6 11. Nc3 0-0 12. Ne2 Re8 13. Nf4 Bd6 14. Nxg6 hxg6 15. Re1 Qd7 16. e4 dxe4 17. Nxe4 Nxe4 18. Rxe4 Rxe4 19. Bxe4 Re8 20. Qf3 Qe7 21. Bd3 Qh4 22. g3 Qg5 23. Rf1 Qe3+ 24. Qxe3 Rxe3 25. Kf2 Re7 26. c3 a6 27. Re1 Rxe1 28. Kxe1 Kf8 29. Ke2 f5 30. a3 Be7 31. Bc4 Bf6 32. Bd5 Nd8 33. Kd3 Ke7 34. a4 c6 35. Ba3+ Kd7 36. Bg8 Be7 37. Bc1 Bf6 38. Bh7 Ne6 39. Bxg6 f4 40. Bf5 fxg3 41. hxg3 Ke7 42. Ba3+ Kf7 43. Ke4 Nc7 44. c4 b5 45. Bd7 bxc4 46. bxc4 Ne6 47. Bb2 c5 48. Bxe6+ Kxe6 49. d5+ Kd6 50. Bxf6 gxf6 51. Kf5 Ke7 52. g4 1-0

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Pulpan, Jakub"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2271"]
[BlackElo "2407"]
[PlyCount "46"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. Nc3 Bf5 4. Nh4 Bc8 5. e4 Nbd7 6. f4 e5 7. Nf3 exd4 8. Nxd4 Be7 9. Bc4 0-0 10. Qf3 c6 11. Bb3 d5 12. exd5 Nb6 13. Be3 Nbxd5 14. Nxd5 cxd5 15. 0-0 Re8 16. c3 a5 17. a4 Bc5 18. Kh1 Qb6 19. Rfe1 Bg4 20. Qg3 Bd7 21. f5 Ne4 22. Qg4 Bxd4 23. Bxd4 Qxd4 0-1

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Rian, Kapriaga"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2271"]
[BlackElo "2096"]
[PlyCount "77"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c6 3. Bb2 Bg4 4. e3 Nd7 5. Be2 e6 6. 0-0 Ngf6 7. d3 Bd6 8. Nbd2 0-0 9. h3 Bh5 10. c4 Re8 11. Qc2 a5 12. a3 e5 13. Rfe1 e4 14. Nd4 Bxe2 15. Rxe2 exd3 16. Qxd3 Ne5 17. Qc2 a4 18. b4 Bc7 19. Rd1 Qd6 20. N2f3 Nxc4 21. Nf5 Qe6 22. Ng5 Qc8 23. Bxf6 gxf6 24. Ne7+ Kf8 25. Nxc8 fxg5 26. Qxh7 Raxc8 27. Qh6+ Kg8 28. Qxg5+ Kf8 29. Qh6+ Ke7 30. e4 Kd7 31. Qh5 Re5 32. Qxf7+ Re7 33. Qf5+ Kd8 34. Qg4 Nb6 35. exd5 Nxd5 36. Rxd5+ cxd5 37. Qg8+ Kd7 38. Rxe7+ Kxe7 39. Qxc8 1-0

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Tran, Le Vy"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2271"]
[BlackElo "1900"]
[PlyCount "87"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Nc3 a6 5. a4 e6 6. e3 b6 7. Bxc4 Bb7 8. 0-0 Bb4 9. Qe2 0-0 10. Rd1 Qe7 11. Na2 Bd6 12. b3 Nbd7 13. Bb2 e5 14. Nh4 exd4 15. Bxd4 Qe4 16. Nf3 Ng4 17. Nc3 Qg6 18. Bd5 Bxd5 19. Nxd5 Qh5 20. h3 Nh2 21. Ne7+ Kh8 22. Nf5 Qxf5 23. Nxh2 Rae8 24. Nf3 Qe4 25. Qxa6 f5 26. Qd3 Qe7 27. a5 Nc5 28. Bxc5 Bxc5 29. a6 f4 30. exf4 Rxf4 31. Re1 Qf8 32. Rxe8 Qxe8 33. a7 Qa8 34. Qd7 c6 35. Qc7 Rf8 36. Rd1 b5 37. Rd7 Rc8 38. Qb7 Qxb7 39. Rxb7 Bd6 40. Ng5 Kg8 41. Ne4 Be5 42. Nc5 Ra8 43. Nd7 Bd4 44. Rb8+ 1-0

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "8"]
[White "Melikhov, Evgeny V"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2138"]
[BlackElo "2271"]
[PlyCount "77"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Nf3 h6 9. Bf4 Bg4 10. h3 Be6 11. Qc2 Bd6 12. Ne5 Qc7 13. Rc1 Nbd7 14. Nxd7 Qxd7 15. Bxd6 Qxd6 16. 0-0 Rfe8 17. a3 Re7 18. b4 Rae8 19. Na4 Bc8 20. Qc5 Qb8 21. b5 Ne4 22. Bxe4 Rxe4 23. bxc6 bxc6 24. Qxc6 Bxh3 25. gxh3 R4e6 26. Qc7 Qb3 27. Nc5 Rg6+ 28. Kh2 Qxa3 29. Rg1 Rxe3 30. fxe3 Qb2+ 31. Kh1 Rg2 32. Rxg2 Qxc1+ 33. Kh2 Qxe3 34. Qg3 Qxd4 35. Nd7 a5 36. Qb8+ Kh7 37. Nf8+ Kg8 38. Ng6+ Kh7 39. Qh8# 1-0

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "2"]
[White "Riehle, Marco"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2388"]
[BlackElo "2271"]
[PlyCount "102"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. e4 c5 2. a3 e6 3. b4 cxb4 4. axb4 Bxb4 5. Bb2 Bf8 6. f4 d6 7. Nf3 Nf6 8. d3 Be7 9. Nbd2 0-0 10. Be2 b6 11. 0-0 Bb7 12. Qe1 d5 13. e5 Ng4 14. Bd1 Nc6 15. h3 Nh6 16. Kh2 Nf5 17. g4 Nh4 18. Qg3 Nxf3+ 19. Nxf3 f6 20. f5 exf5 21. gxf5 fxe5 22. Nxe5 Nxe5 23. Bxe5 Bf6 24. d4 Kh8 25. Be2 Re8 26. Bd3 Qe7 27. Rae1 Qf7 28. Bxf6 Qxf6 29. Re5 Re7 30. Rfe1 Rf7 31. c3 Raf8 32. R1e2 a5 33. Re6 Qd8 34. h4 Rf6 35. Re7 R6f7 36. Qg5 h6 37. Qe3 Rxe7 38. Qxe7 Qxe7 39. Rxe7 Bc6 40. Rc7 Rf6 41. Kg3 a4 42. Kf4 Kg8 43. Ke5 Kf8 44. h5 b5 45. Be2 Be8 46. Ra7 Rf7 47. Rxf7+ Kxf7 48. Bd1 Ke7 49. Bc2 a3 50. Bb3 Bxh5 51. Ba2 Be2 0-1

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "6"]
[White "Schuster, Karsten"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2259"]
[BlackElo "2271"]
[PlyCount "95"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. Nbd2 Nc5 6. Nb3 Nxb3 7. axb3 Bb4+ 8. Bd2 Qe7 9. e3 Nxe5 10. Nxe5 Bxd2+ 11. Qxd2 Qxe5 12. Be2 0-0 13. Bf3 d6 14. 0-0 c6 15. Rfd1 Rd8 16. Qc3 Qxc3 17. bxc3 Be6 18. Rd2 Kf8 19. Rda2 a6 20. Rd2 Ke7 21. Rad1 a5 22. h3 a4 23. Bg4 Bxg4 24. hxg4 axb3 25. Rb2 Ra4 26. Rxb3 Rd7 27. Rd4 f6 28. Kh2 Kd8 29. c5 Rxd4 30. cxd4 dxc5 31. dxc5 Kc7 32. Kg3 Rd2 33. Rc3 b5 34. cxb6+ Kxb6 35. f4 c5 36. e4 Kb5 37. e5 fxe5 38. fxe5 Kb4 39. Re3 Rd7 40. e6 Re7 41. Kf4 c4 42. Ke5 c3 43. Re1 Kc5 44. Rc1 Kc4 45. Kd6 Ra7 46. e7 Ra8 47. Kd7 Kd3 48. e8Q 1-0

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "1"]
[White "Shetty, Anshul"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2137"]
[BlackElo "2271"]
[PlyCount "94"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 e6 6. dxc5 Bxc5 7. c4 0-0 8. cxd5 Nxd5 9. e4 Nf6 10. Qc2 Qe7 11. a3 Bd7 12. Nc3 Rac8 13. Bg5 h6 14. Bd2 Nd4 15. Nxd4 Bxd4 16. Qb3 Bc6 17. Rad1 Rfd8 18. Rde1 Be5 19. Rd1 Bxc3 20. Bxc3 Nxe4 21. Bxe4 Bxe4 22. Rxd8+ Rxd8 23. Rd1 Bd5 24. Qa4 a6 25. Qg4 f6 26. h4 Kh7 27. h5 Qf7 28. Rd4 Rc8 29. Rf4 Rd8 30. Rd4 Rd7 31. Rd2 Rc7 32. Rd4 e5 33. Rb4 Rd7 34. Qf5+ Kh8 35. f3 Bc6 36. Rg4 Rd1+ 37. Kh2 Bd7 38. Qc2 Bxg4 39. Qxd1 Qxh5+ 40. Kg1 Bxf3 41. Qd8+ Kh7 42. Qd3+ e4 43. Qd7 Qh1+ 44. Kf2 Qg2+ 45. Ke3 Qe2+ 46. Kf4 Bh5 47. g4 Qf3# 0-1

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "4"]
[White "Stefansson, Vignir Vatnar"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2550"]
[BlackElo "2271"]
[PlyCount "99"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 d5 6. e5 Nge7 7. Nc3 Nf5 8. Be3 Be7 9. Bd3 0-0 10. 0-0 Nxe3 11. fxe3 f5 12. a3 Bd7 13. b4 Rc8 14. Rc1 a5 15. b5 Nb8 16. Qb3 g5 17. Ne2 Qe8 18. Rxc8 Bxc8 19. Qc3 b6 20. Qc7 Nd7 21. Rc1 Qh5 22. Rc6 Qg6 23. g4 Qg7 24. gxf5 exf5 25. Ng3 g4 26. Ne1 Qg5 27. Ng2 h5 28. e6 Nc5 29. dxc5 Bxc5 30. Qf4 Qxf4 31. Nxf4 Bxe3+ 32. Kg2 Bxf4 33. Nxh5 Be5 34. Rxb6 f4 35. Bg6 f3+ 36. Kf1 Bxh2 37. e7 g3 38. Nxg3 Bxg3 39. exf8Q+ Kxf8 40. Rf6+ Kg7 41. Rxf3 Bh3+ 42. Kg1 Be5 43. Rxh3 Kxg6 44. Rd3 d4 45. Kf2 Kf5 46. Kf3 a4 47. Rd1 Ke6 48. Ke4 Kd6 49. Rc1 Bf6 50. Rc6+ 1-0

[Event "Titled Tuesday intern op 21st Jan Late"]
[Site "Chess.com INT"]
[Date "2025.01.21"]
[Round "11"]
[White "Tavernier, Loris"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2063"]
[BlackElo "2271"]
[PlyCount "83"]
[EventDate "2025.01.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bb4 6. Bc4 Ne7 7. 0-0 Bxc3 8. bxc3 d5 9. exd5 exd5 10. Bd3 0-0 11. Re1 Nbc6 12. Bg5 f6 13. Bh4 Bf5 14. Rb1 b6 15. Bg3 Qd7 16. Nh4 Bxd3 17. Qxd3 Rad8 18. Re3 d4 19. cxd4 Qxd4 20. Qb3+ Qd5 21. Rbe1 Qxb3 22. axb3 Rd7 23. Nf3 Rfd8 24. Re6 Kf7 25. h4 Rd1 26. h5 Rxe1+ 27. Rxe1 Rd3 28. Rb1 Nd5 29. Rc1 Ndb4 30. Nh4 Rxb3 31. Bd6 Rd3 32. Nf5 g6 33. Bxb4 Nxb4 34. Rc7+ Ke6 35. Ng7+ Kd6 36. Ne8+ Ke5 37. h6 Rd8 38. Re7+ Kd4 39. Nxf6 a5 40. Rxh7 a4 41. Rd7+ Rxd7 42. Nxd7 1-0

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "5"]
[White "Ambartsumova, Karina"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2405"]
[BlackElo "2271"]
[PlyCount "77"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Nf3 d6 6. exd6 Bxd6 7. Nbd2 Bf5 8. e3 Qe7 9. Be2 0-0-0 10. 0-0 Rhe8 11. Qa4 Nc5 12. Qd1 Qf6 13. Ra2 Qh6 14. b4 Ne4 15. c5 Nc3 16. Qe1 Nxa2 17. cxd6 Nxc1 18. Qxc1 Rxd6 19. Nc4 Rg6 20. Kh1 Kb8 21. b5 Nd8 22. Qc3 Be4 23. Rc1 Ne6 24. Nce5 Re7 25. Nxg6 hxg6 26. Kg1 Qh8 27. a4 Qe8 28. h3 Rd7 29. Ne5 Re7 30. f3 Bd5 31. e4 Ba2 32. Ra1 Nf4 33. Rxa2 Rxe5 34. Bf1 Qe7 35. Rc2 f6 36. a5 Ne6 37. a6 b6 38. Qc6 Rc5 39. Qb7# 1-0

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Masague Artero, Guerau"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2271"]
[BlackElo "2265"]
[PlyCount "114"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 h6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 0-0 8. Be2 b6 9. 0-0 Bb7 10. Rc1 dxc4 11. Bxc4 a6 12. Be2 Nbd7 13. Qc2 Qe7 14. Rfd1 c5 15. dxc5 Nxc5 16. Ne5 Rac8 17. Bf3 Bxf3 18. Nxf3 b5 19. Qe2 b4 20. Nb1 Nd5 21. Nd4 Na4 22. g3 Qb7 23. e4 Nf6 24. f3 Rxc1 25. Rxc1 Qb6 26. Qf2 Nd7 27. Nc6 Qxf2+ 28. Kxf2 Nxb2 29. Rc2 Nd3+ 30. Ke3 N3c5 31. Nxb4 Rb8 32. Rb2 Ne5 33. Rc2 Rxb4 34. Rxc5 Nxf3 35. Kxf3 Rxb1 36. Ra5 Rb6 37. h4 g6 38. e5 Kg7 39. Kf4 Rb5 40. Rxa6 g5+ 41. hxg5 hxg5+ 42. Kxg5 Rxe5+ 43. Kf4 Re2 44. a4 Ra2 45. a5 Kg6 46. Ra8 Kf6 47. a6 Ra4+ 48. Kf3 e5 49. a7 Kf5 50. g4+ Kf6 51. Ke3 Ra6 52. Ke4 Ra5 53. Ke3 Ra4 54. Kf3 Kg7 55. Ke3 Kf6 56. Kf3 Kg7 57. Ke3 Kf6 1/2-1/2

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2271"]
[BlackElo "2620"]
[PlyCount "88"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Nc3 a6 5. a4 e6 6. e3 c5 7. Bxc4 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Qxd8 Rxd8 11. b3 Nc6 12. Bb2 Na5 13. Rfd1 Bd7 14. Ne5 Be8 15. Ba3 Rxd1+ 16. Nxd1 Bxa3 17. Rxa3 Rd8 18. Be2 Nd7 19. Nxd7 Bxd7 20. b4 Nc6 21. b5 Nb4 22. bxa6 bxa6 23. a5 Bb5 24. Bxb5 Rxd1+ 25. Bf1 g6 26. f3 Nc6 27. Kf2 Rd5 28. Bxa6 Nxa5 29. Be2 Nc6 30. Rc3 Rd6 31. e4 Kg7 32. Ke3 g5 33. g3 Nd4 34. Bd3 e5 35. Bc4 Rc6 36. f4 Nb5 37. Rc1 Nd6 38. Kd3 exf4 39. gxf4 Rxc4 40. Rxc4 Nxc4 41. Kxc4 gxf4 42. Kd3 Kf6 43. Ke2 Ke5 44. Kf3 h6 0-1

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "6"]
[White "D'Arruda, Ricardo D"]
[Black "Slaby, Jerzy"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2271"]
[BlackElo "2468"]
[PlyCount "138"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 d5 3. d4 Nf6 4. Nc3 a6 5. e3 Bg4 6. b3 Nbd7 7. Be2 e6 8. 0-0 Bd6 9. Bb2 0-0 10. Qc2 Bf5 11. Bd3 Bxd3 12. Qxd3 b5 13. a4 b4 14. Nb1 Ne4 15. Nbd2 f5 16. Ne5 Bxe5 17. dxe5 Ndc5 18. Qc2 Nxd2 19. Qxd2 Nxb3 20. Qxb4 Rb8 21. Qc3 Nxa1 22. Bxa1 Qb6 23. h3 Qb4 24. cxd5 Qxc3 25. Bxc3 cxd5 26. a5 Rfc8 27. Bd4 Rb5 28. Bb6 Rc2 29. g3 Rcb2 30. Rc1 Rb1 31. Rxb1 Rxb1+ 32. Kg2 Kf7 33. Kf3 Rb2 34. g4 fxg4+ 35. hxg4 h6 36. Kg3 g6 37. f3 Rc2 38. Kh3 h5 39. Kg3 Rc4 40. Bd4 hxg4 41. fxg4 g5 42. Kf3 Ra4 43. Bb6 Ke8 44. Kg3 Kd7 45. Kf3 Kc6 46. Bd8 Kd7 47. Bb6 Re4 48. Bd4 Kc6 49. Bb6 Kb5 50. Bd8 Rxe5 51. Bf6 Re4 52. Bxg5 Kc6 53. Bf6 Ra4 54. g5 Kd7 55. g6 Ke8 56. Bc3 Rc4 57. Bb2 Kf8 58. Kg3 Kg8 59. Kf3 Ra4 60. Bc3 Ra3 61. Bb2 Rb3 62. Bd4 Ra3 63. Bb2 Rxa5 64. Kf4 Ra4+ 65. Bd4 Rxd4+ 66. exd4 a5 67. Ke5 a4 68. Kxe6 a3 69. Kxd5 a2 0-1

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Tamano, Ruby"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2271"]
[BlackElo "2173"]
[PlyCount "77"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d5 5. exd5 0-0 6. Bc4 Nbd7 7. 0-0 Nb6 8. Bb3 a5 9. a4 Nfxd5 10. Nxd5 Nxd5 11. Re1 Re8 12. h3 Ra6 13. Bg5 h6 14. Bh4 Rb6 15. Qd2 Rb4 16. Rad1 c6 17. Ne5 Qb6 18. Bg3 Bf5 19. Bh2 Rd8 20. g4 Bc8 21. Nc4 Qa6 22. Qd3 Kh7 23. Ne5 Qxd3 24. Rxd3 Kg8 25. Nc4 Be6 26. Nxa5 Rxd4 27. Rxd4 Bxd4 28. Nxb7 Rd7 29. Na5 Bxb2 30. Nxc6 Bc3 31. Rd1 Kf8 32. a5 Nb4 33. Rxd7 Bxd7 34. Nxb4 Bxb4 35. a6 Bc5 36. Bb8 Bc6 37. a7 e6 38. Bc4 Ke7 39. Bf1 1-0

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Zenker, Ulrich"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2271"]
[BlackElo "2089"]
[PlyCount "67"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+ 4. Nbd2 0-0 5. a3 Bxd2+ 6. Bxd2 d6 7. Bf4 Nbd7 8. e3 Re8 9. Qc2 e5 10. dxe5 dxe5 11. Bg3 c6 12. 0-0-0 Qa5 13. Be2 Nc5 14. Bxe5 Nce4 15. Bxf6 Nxf6 16. Nd4 c5 17. Nb5 Ne4 18. Bf3 Bf5 19. Bxe4 Bxe4 20. Qd2 Qxd2+ 21. Rxd2 Rad8 22. Rxd8 Rxd8 23. f3 a6 24. fxe4 axb5 25. cxb5 f6 26. Rd1 Re8 27. Rd7 b6 28. Rd6 Rxe4 29. Rxb6 Rxe3 30. Rc6 Re2 31. b6 Re7 32. Rc7 Re8 33. b7 Rb8 34. Rc8+ 1-0

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "10"]
[White "Melamed, Daniel"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2052"]
[BlackElo "2271"]
[PlyCount "76"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 d6 6. Be3 Nf6 7. Be2 a6 8. 0-0 Be7 9. f4 Qc7 10. Qd2 0-0 11. Rad1 b5 12. Bf3 Bb7 13. a3 Na5 14. Ncxb5 axb5 15. Nxb5 Qc8 16. Qe2 Nxe4 17. Bxe4 Bxe4 18. Nxd6 Bxd6 19. Rxd6 Nc4 20. Rd4 Nxe3 21. Qxe3 Bb7 22. c4 Rd8 23. Rc1 Rxd4 24. Qxd4 Qc7 25. Rc2 Rd8 26. Qe3 Qc6 27. Rd2 Rxd2 28. Qxd2 h5 29. b3 Qc5+ 30. Kf1 Qxa3 31. Qd8+ Qf8 32. Qd3 Qe7 33. Qc3 Qd6 34. g3 Qd1+ 35. Kf2 Qh1 36. Ke3 Qxh2 37. Kd4 Qf2+ 38. Ke5 Qc5# 0-1

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "7"]
[White "Nasta, Kiren Vivek"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2010"]
[BlackElo "2271"]
[PlyCount "92"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[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. Bd3 d5 11. exd5 Bf5 12. 0-0 Bxd3 13. cxd3 0-0-0 14. f4 Nxd3 15. fxe5 Nxe5 16. Bf4 N5g6 17. d6 Nc6 18. Bg3 f6 19. Nd5 Nge5 20. Nb6+ Kb8 21. Rad1 Ka7 22. Bf2 Kb8 23. d7 Kc7 24. Nd5+ Kb8 25. Nb6 Ng4 26. Bc5 Kc7 27. Nd5+ Kb8 28. Nb6 Nge5 29. Bd6+ Ka7 30. Bc7 Rdf8 31. Rfe1 Nd8 32. Nc8+ Ka8 33. Bxe5 fxe5 34. Rxe5 Nc6 35. Nb6+ Ka7 36. Nc8+ Kb8 37. Nb6 Nxe5 38. Rc1 Nc6 39. Rd1 Rd8 40. h3 Kc7 41. Nd5+ Kxd7 42. Nf6+ Ke6 43. Re1+ Kxf6 44. Rf1+ Kg6 45. Re1 Rhe8 46. Rf1 Rd2 0-1

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "2"]
[White "Nebel, Jens"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2212"]
[BlackElo "2271"]
[PlyCount "52"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bb4 6. Bd2 Ne7 7. a3 Ba5 8. b4 Bb6 9. Bg5 0-0 10. Bd3 f6 11. Bf4 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Qc2 Qh5 15. h3 e5 16. Be3 Bxe3 17. fxe3 Nc6 18. 0-0 Be6 19. Be4 Rac8 20. Qa4 a6 21. b5 axb5 22. Qxb5 Nd8 23. Rfe1 Qe8 24. Qb4 Qf7 25. Red1 Nc6 26. a4 Nxb4 0-1

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "11"]
[White "Ruperez Benito, Antonio"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2333"]
[BlackElo "2271"]
[PlyCount "51"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. Bxf6 exf6 5. e4 dxe4 6. Qe2 Nd7 7. 0-0-0 Be7 8. h4 h6 9. g4 Bh7 10. Bg2 0-0 11. Bxe4 Bxe4 12. Nxe4 c6 13. Ng3 Re8 14. Qd3 Bf8 15. Nf3 Qa5 16. Kb1 Rad8 17. g5 Ne5 18. Nxe5 fxe5 19. gxh6 Rxd4 20. Qf3 Rxd1+ 21. Rxd1 Rd8 22. Rg1 Qd5 23. Ne4 Kh8 24. hxg7+ Bxg7 25. Qh5+ Kg8 26. Nf6+ 1-0

[Event "Titled Tuesday intern op 26th Nov Late"]
[Site "Chess.com INT"]
[Date "2024.11.26"]
[Round "8"]
[White "Toktomushev, Teimur"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2247"]
[BlackElo "2271"]
[PlyCount "107"]
[EventDate "2024.11.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. g3 Qe7 6. Bg2 Nxe5 7. Nxe5 Qxe5 8. 0-0 Bc5 9. Qc2 Nf6 10. Bf4 Qe7 11. Bxc7 d6 12. Ba5 0-0 13. Bc3 Re8 14. e3 Bg4 15. Bxf6 Qxf6 16. Nc3 Rab8 17. b4 Bb6 18. Nd5 Qd8 19. h3 Be6 20. Rad1 Rc8 21. Qb3 Bxd5 22. Bxd5 Qe7 23. Kg2 Kh8 24. h4 f5 25. Rd2 Rc7 26. Rfd1 Rd7 27. Bf3 Rdd8 28. a4 a5 29. bxa5 Bxa5 30. Rd5 b6 31. Rxf5 Rf8 32. Rxf8+ Rxf8 33. Qd3 Bb4 34. Bd5 Bc5 35. Re1 Qd7 36. Qd1 Qf5 37. f3 Qf6 38. e4 Qb2+ 39. Re2 Qc3 40. f4 h6 41. Qc2 Qa3 42. Qd1 Qc3 43. e5 dxe5 44. Rxe5 Qb2+ 45. Qe2 Qa3 46. Bc6 Bd6 47. Re8 Qc5 48. Rxf8+ Bxf8 49. Bd5 Qa3 50. Qe6 Kh7 51. Qf5+ Kh8 52. Qf7 Kh7 53. h5 Qb2+ 54. Kh3 1-0

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "11"]
[White "Buchenau, Frank"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2190"]
[BlackElo "2271"]
[PlyCount "54"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. Re1 e5 7. c3 Ne7 8. d4 cxd4 9. cxd4 exd4 10. Nxd4 0-0 11. Nc3 Rb8 12. Nb3 d5 13. Bf4 Rb7 14. exd5 Nxd5 15. Nxd5 Qxd5 16. Qxd5 cxd5 17. Be5 Bf5 18. Rad1 Bc2 19. Nc5 Rb5 20. Rxd5 Re8 21. Bc3 Rxe1+ 22. Bxe1 Bxb2 23. Rd8+ Kg7 24. Rc8 Bd4 25. Nd7 Rb1 26. Re8 Bc3 27. Kf1 Bd3+ 0-1

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Kanakaris, Georgios"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2271"]
[BlackElo "2402"]
[PlyCount "83"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[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. 0-0 Nd7 10. Re1 Nb6 11. Bb3 Bg4 12. c3 a5 13. a3 a4 14. Ba2 Nd5 15. h3 Bc8 16. Ne5 c6 17. Qf3 Qc7 18. Nc5 b6 19. Ncd3 Bb7 20. Rad1 Rad8 21. Qe2 e6 22. Qc2 Ra8 23. Re2 c5 24. dxc5 bxc5 25. Nc4 Nb6 26. Nxb6 Qxb6 27. Ne5 Rfd8 28. f4 Rxd1+ 29. Qxd1 Rd8 30. Rd2 Rxd2 31. Qxd2 Bxe5 32. fxe5 c4+ 33. Qf2 Qb5 34. Qd4 Bd5 35. Qd2 Kg7 36. Kh2 Qb8 37. Qf4 Qxb2 38. Qf6+ Kh6 39. Qh4+ Kg7 40. Qf6+ Kg8 41. Qd8+ Kg7 42. Qf6+ 1/2-1/2

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Kurchenko, Egor"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2271"]
[BlackElo "2255"]
[PlyCount "71"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 b6 5. Be2 Bb7 6. 0-0 Nbd7 7. d4 Bd6 8. c4 0-0 9. Nc3 a6 10. Rc1 Rc8 11. Qc2 Qe7 12. Rfd1 dxc4 13. Bxc4 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. g3 Qh5 17. e4 Ng4 18. h4 Bc5 19. Rd2 Ne5 20. Be2 Qh6 21. Nd1 Bxe4 22. Qxe4 Qxd2 23. Qxe5 f6 24. Qe4 Rfe8 25. Qc4+ Kh8 26. Rc2 Qe1+ 27. Kg2 Rcd8 28. Bc3 Rxe2 29. Bxe1 Rxe1 30. Nc3 Rd4 31. Qxa6 Rd8 32. Re2 Rc1 33. Ne4 Bd4 34. Qd3 c5 35. Nd6 Kg8 36. Qe4 1-0

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Shapiro, Viktor"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2074"]
[PlyCount "111"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Bh4 Bg4 7. Be2 Nbd7 8. Qd2 e5 9. 0-0-0 Bxf3 10. Bxf3 exd4 11. Qxd4 Ne5 12. Be2 g5 13. Bg3 Nfd7 14. f4 gxf4 15. Bxf4 Nc5 16. Qe3 Ne6 17. Bg3 Qg5 18. Qxg5 hxg5 19. Nd5 c6 20. Ne3 0-0-0 21. Nf5 Bf8 22. Nxd6+ Rxd6 23. Bxe5 Rxd1+ 24. Rxd1 Bg7 25. Bxg7 Nxg7 26. Bg4+ Kb8 27. h3 Ne8 28. Kd2 Nf6 29. Ke3 Re8 30. Bf5 Kc7 31. Kf3 Re5 32. g3 Rc5 33. c3 Ra5 34. a3 Rc5 35. h4 gxh4 36. gxh4 a5 37. Rg1 Kd6 38. Rg7 Ke7 39. Bg6 Nd7 40. Rxf7+ Kd6 41. Rg7 Ne5+ 42. Ke2 Nc4 43. b4 Re5 44. h5 Re8 45. h6 Rh8 46. h7 Ne5 47. Bf5 axb4 48. axb4 b6 49. Ke3 c5 50. Kf4 cxb4 51. cxb4 Nd3+ 52. Kg5 Nxb4 53. Rg8 Rxh7 54. Bxh7 Nd3 55. Rd8+ Kc5 56. Rxd3 1-0

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "7"]
[White "D'Arruda, Ricardo D"]
[Black "Vijayakumar, Advaith"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2077"]
[PlyCount "68"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Qd2 c6 7. 0-0-0 b5 8. e5 b4 9. exf6 exf6 10. Bf4 bxc3 11. Qxc3 Bb7 12. Qb4 Ba6 13. Bxd6 Bxf1 14. Rhxf1 Na6 15. Qa3 Re8 16. Rfe1 Nc7 17. Bxc7 Qxc7 18. Rxe8+ Rxe8 19. Qd3 f5 20. h3 Qf4+ 21. Qd2 Qd6 22. c3 a5 23. Re1 Rb8 24. Ne5 Qd5 25. Kb1 Qxg2 26. Re3 Bh6 27. Nd7 Rd8 28. Qe2 Bxe3 29. Qxe3 Qe4+ 30. Qxe4 fxe4 31. Nf6+ Kg7 32. Nxe4 Re8 33. Ng3 f5 34. Kc2 f4 0-1

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "10"]
[White "D'Arruda, Ricardo D"]
[Black "Vovk, Orest"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2271"]
[BlackElo "2315"]
[PlyCount "120"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. e4 Nxe5 5. Nc3 Nxf3+ 6. Qxf3 Qf6 7. Qxf6 Nxf6 8. Bd3 Bb4 9. Bd2 Bxc3 10. Bxc3 d6 11. Bxf6 gxf6 12. 0-0-0 Be6 13. a3 0-0-0 14. g3 Bg4 15. Rd2 Rde8 16. Re1 Bh3 17. Re3 h5 18. Rf3 Rh6 19. Rf4 h4 20. Rxh4 Rxh4 21. gxh4 Rh8 22. f4 Rxh4 23. Rf2 f5 24. exf5 Kd7 25. Kd2 Ke7 26. Ke3 Kf6 27. Kf3 Bxf5 28. Kg3 Rh3+ 29. Kg2 Rh8 30. Kg3 Bxd3 31. cxd3 Kf5 32. Re2 Rg8+ 33. Kf3 Rg4 34. Re7 Rxf4+ 35. Ke3 Kg5 36. Rxc7 f6 37. Rxb7 Rh4 38. Rg7+ Kf5 39. Rg2 Ke5 40. Kd2 f5 41. Re2+ Kd4 42. Rf2 f4 43. Ke2 d5 44. b4 Kc3 45. b5 d4 46. a4 Rh3 47. Rxf4 Rxh2+ 48. Rf2 Rh3 49. Rf7 Re3+ 50. Kf2 Rxd3 51. Rxa7 Rd2+ 52. Ke1 Rb2 53. Rd7 d3 54. Rd6 Rb1+ 55. Kf2 d2 56. b6 d1Q 57. Rxd1 Rxd1 58. a5 Rb1 59. Ke3 Kc4 60. Ke4 Kc5 0-1

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Yuan, Qingyu"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2271"]
[BlackElo "2341"]
[PlyCount "62"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. e4 c6 4. Nc3 d5 5. Bf4 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Bc4 0-0 9. 0-0 b5 10. Bb3 Nd7 11. Re1 Nb6 12. h3 a5 13. a3 a4 14. Ba2 Nc4 15. Bxc4 bxc4 16. Qd2 Be6 17. Bh6 Bd5 18. Bxg7 Kxg7 19. Nh2 h5 20. c3 Qd6 21. Re2 Rab8 22. Rae1 Rb7 23. Nf1 Rfb8 24. Qc1 Rb5 25. Ne3 Be6 26. Qc2 Rxb2 27. Qxa4 Rxe2 28. Rxe2 Rb1+ 29. Nf1 Qf4 30. Qc2 Bf5 31. Qa2 Qc1 0-1

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "4"]
[White "De Boer, Eelke"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2415"]
[BlackElo "2271"]
[PlyCount "135"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[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. Qd2 0-0 12. 0-0-0 Rfd8 13. f3 h6 14. Bxf6 Qxf6 15. Nd5 Bxd5 16. Qxd5 Rac8 17. Kb1 Nb4 18. Qxb7 Nxc2 19. Bxa6 Nd4 20. Qxc8 Rxc8 21. Bxc8 Qg5 22. Rhg1 Qe3 23. Ba6 Qf2 24. Bd3 Ne6 25. Bc2 Nf4 26. a4 Nxg2 27. Rgf1 Qc5 28. Rd2 Ne3 29. Bb3 Nxf1 30. Rd5 Qb4 31. Ka2 Nd2 32. Rb5 Qd4 33. a5 Qd3 34. Rb7 Qb1+ 35. Ka3 Qa1+ 36. Ba2 Nc4+ 37. Kb4 Nxa5 38. Bxf7+ Kh7 39. Rc7 Qe1+ 40. Kb5 Qa1 41. b4 Qd4 42. Kxa5 Qa1+ 43. Kb5 Qd4 44. Bd5 Qd3+ 45. Ka5 Qxf3 46. b5 Qa3+ 47. Kb6 Qe3+ 48. Kc6 Qc5+ 49. Kd7 Qxb5+ 50. Kxd6 Qb8 51. Kc6 Kg6 52. Rd7 Kf6 53. Rd6+ Kg5 54. Re6 Kf4 55. Kd7 Qa7+ 56. Kd6 Qb6+ 57. Ke7 Qc5+ 58. Kf7 Qc7+ 59. Kg6 Qd7 60. Rc6 Qe7 61. Re6 Qg5+ 62. Kf7 Kf3 63. h4 Qxh4 64. Rxe5 h5 65. Rf5+ Ke3 66. e5 Qg4 67. Be6 Qb4 68. Rxh5 1-0

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "6"]
[White "Golubev, Mikhail"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2461"]
[BlackElo "2271"]
[PlyCount "83"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 d6 6. Be3 a6 7. Bc4 Qc7 8. Bb3 Na5 9. f4 Nxb3 10. axb3 Be7 11. Qf3 Nf6 12. 0-0 Bd7 13. Rad1 0-0 14. g4 d5 15. e5 Ne4 16. Nxe4 dxe4 17. Qg3 Bc5 18. Rf2 Rfd8 19. f5 Bxd4 20. Rxd4 f6 21. exf6 Qxg3+ 22. hxg3 e5 23. f7+ Kxf7 24. Rxe4 Bc6 25. Rxe5 Rd1+ 26. Rf1 Rxf1+ 27. Kxf1 Re8 28. Rxe8 Kxe8 29. Kf2 Be4 30. c3 Bc2 31. b4 Bd1 32. g5 Bc2 33. f6 Kf7 34. Bd4 g6 35. Ke3 b5 36. Be5 Bb3 37. Kd4 Ke8 38. Kc5 Kd7 39. Kb6 Bc4 40. Bf4 Bd3 41. Kxa6 Kc6 42. f7 1-0

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "8"]
[White "Osmonbekov, Talaibek D"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2109"]
[BlackElo "2271"]
[PlyCount "64"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 b6 4. Bd3 Bb7 5. Qe2 Bb4 6. Nf3 d5 7. exd5 Nxd5 8. Bd2 Nxc3 9. bxc3 Be7 10. 0-0 Nd7 11. a4 a5 12. Rfe1 0-0 13. Rab1 Nf6 14. Ne5 Qd5 15. f3 Rab8 16. Qf2 g6 17. c4 Qd8 18. c3 Nd7 19. Ng4 h5 20. Nh6+ Kg7 21. Rb5 c5 22. Nxf7 Rxf7 23. Rxe6 Nf8 24. Rexb6 Bg5 25. Rxc5 Bxd2 26. Qxd2 Qxb6 27. Rb5 Qc7 28. c5 Bc6 29. Rxb8 Qxb8 30. Bc4 Re7 31. d5 Qb1+ 32. Kf2 Qf5 0-1

[Event "Titled Tuesday intern op 24th Sep Late"]
[Site "Chess.com INT"]
[Date "2024.09.24"]
[Round "2"]
[White "Sloan, Julia Elizabeth"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2087"]
[BlackElo "2271"]
[PlyCount "66"]
[EventDate "2024.09.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. e3 exd4 4. exd4 d5 5. Nc3 Bb4 6. Be3 0-0 7. Bd3 Nc6 8. Nge2 Bg4 9. c5 Re8 10. 0-0 Bxc3 11. bxc3 Na5 12. Qd2 h6 13. f3 Be6 14. Rfd1 Nc4 15. Bxc4 dxc4 16. Ng3 Nd5 17. Bf2 Qd7 18. Ne4 f5 19. Ng3 b6 20. a4 Rad8 21. cxb6 cxb6 22. a5 b5 23. a6 Rb8 24. Nf1 f4 25. Rdb1 b4 26. cxb4 c3 27. Qc1 Rec8 28. g3 Bh3 29. gxf4 Bxf1 30. Kxf1 Qh3+ 31. Kg1 Qxf3 32. Bg3 Ne3 33. Ra2 c2 0-1

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "6"]
[White "Bregu, Riza"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2120"]
[BlackElo "2271"]
[PlyCount "63"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 a6 7. Bc4 b5 8. Bb3 Na5 9. Bxf7+ Kxf7 10. Ng5+ Ke8 11. Qf3 Nf6 12. e5 Bb7 13. Qf4 Rf8 14. exf6 Rxf6 15. Qg3 h6 16. Nf3 Bxf3 17. gxf3 Re6+ 18. Kf1 Bxd4 19. Nc3 Bg7 20. Bf4 Nc4 21. Nd5 d6 22. Qg4 Kf7 23. Rg1 Qa5 24. Kg2 Ne5 25. Bxe5 Rxe5 26. Kh1 Rg5 27. Qf4+ Rf5 28. Qe4 Re8 29. Rxg6 e6 30. Rxe6 Rxe6 31. Qxf5+ Bf6 32. Rg1 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Flores Mirabal, Nancy"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2271"]
[BlackElo "1974"]
[PlyCount "63"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 c5 2. d3 d5 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Nc6 9. Qe2 Nd4 10. Nxd4 cxd4 11. e5 Ng4 12. Nc4 Be6 13. f4 Rc8 14. b3 d3 15. Qxd3 Bxc4 16. bxc4 Qb6+ 17. Kh1 Nf2+ 18. Rxf2 Qxf2 19. Be3 Rfd8 20. Bxf2 Rxd3 21. cxd3 Rd8 22. Be4 b6 23. d4 f6 24. Rd1 fxe5 25. fxe5 e6 26. Bf3 h5 27. Kg2 Kh7 28. Be3 Rb8 29. Bf4 b5 30. d5 bxc4 31. d6 Rb2+ 32. Kh3 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Gerbelli Neto, Eduardo"]
[Result "1/2-1/2"]
[ECO "D29"]
[WhiteElo "2271"]
[BlackElo "2114"]
[PlyCount "126"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 a6 9. 0-0 Bb7 10. Qe2 c5 11. Rd1 c4 12. Bc2 Qc7 13. e4 Be7 14. e5 Nd5 15. Ne4 Qc6 16. Bg5 f6 17. exf6 N7xf6 18. Nxf6+ Nxf6 19. Bxf6 Bxf6 20. d5 Qb6 21. dxe6 0-0 22. Rab1 Rae8 23. Bf5 Bxb2 24. Qc2 Bxf3 25. gxf3 Bd4 26. Rd2 Qc5 27. Bg4 h5 28. Bh3 Rxf3 29. Qg6 Rxf2 30. Rxf2 Bxf2+ 31. Kh1 Qc6+ 32. Bg2 Qxe6 33. Qxh5 Qf7 34. Bd5 Re6 35. Qxf7+ Kxf7 36. Rf1 Ke7 37. Bxe6 Kxe6 38. Rxf2 b4 39. Rg2 c3 40. Rxg7 a5 41. h4 a4 42. h5 b3 43. h6 c2 44. Rg1 b2 45. h7 c1Q 46. h8Q Qxg1+ 47. Kxg1 b1Q+ 48. Kg2 Qxa2+ 49. Kg3 Qb3+ 50. Kg2 Qc2+ 51. Kf1 Qd1+ 52. Kf2 Qc2+ 53. Kf1 Qd3+ 54. Kf2 Qf5+ 55. Kg1 Qg6+ 56. Kh2 Qf6 57. Qc8+ Kf7 58. Qd7+ Kg6 59. Qxa4 Qf5 60. Kg3 Kg5 61. Qh4+ Kg6 62. Qg4+ Qg5 63. Qxg5+ Kxg5 1/2-1/2

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Schuster, Karsten"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2271"]
[BlackElo "2283"]
[PlyCount "81"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 a6 6. Bd3 Bxd3 7. Qxd3 e6 8. 0-0 b5 9. b3 Be7 10. Bb2 0-0 11. a4 b4 12. Ne2 a5 13. Ng3 Nbd7 14. e4 dxc4 15. Qxc4 c5 16. dxc5 Nxc5 17. Rfd1 Qb6 18. Bd4 Rfc8 19. Rac1 Nfd7 20. e5 Qb7 21. Bxc5 Nxc5 22. Nh5 g6 23. Nf6+ Bxf6 24. exf6 Ne4 25. Qd3 Nxf6 26. Qd4 Nd5 27. Ng5 Rxc1 28. Rxc1 Rc8 29. Re1 Qb6 30. Qh4 h5 31. Qe4 Kg7 32. Qe5+ Kg8 33. Ne4 Qc7 34. Qg5 Qc2 35. g4 Nc3 36. Nf6+ Kg7 37. Nxh5+ Kh7 38. Nf6+ Kg7 39. Nh5+ Kh7 40. Nf6+ Kg7 41. Nh5+ 1/2-1/2

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "8"]
[White "D'Arruda, Ricardo D"]
[Black "Shafer, Logan Clark"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2271"]
[BlackElo "2149"]
[PlyCount "94"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Nf3 a6 5. Bg5 b5 6. Qd2 Nd7 7. 0-0-0 Bb7 8. e5 h6 9. Bh4 g5 10. Bg3 Nb6 11. e6 fxe6 12. Bd3 Nf6 13. Bg6+ Kd7 14. Rhe1 Nbd5 15. Qe2 Qg8 16. Ne4 Nxe4 17. Qxe4 Rf8 18. a4 Rf6 19. axb5 axb5 20. Qd3 Bc6 21. Be4 Qa8 22. Kb1 Rb8 23. Qb3 Nc3+ 24. Qxc3 Bxe4 25. Ne5+ Kc8 26. f3 Bd5 27. Ng4 Rf8 28. b3 b4 29. Qb2 c5 30. Ne3 Bxd4 31. Rxd4 cxd4 32. Qxd4 Qc6 33. Nxd5 Qxd5 34. Qg7 Re8 35. Qg6 Kd7 36. Qxh6 Ra8 37. Qg7 Qa5 38. Qb2 Rec8 39. Re4 Rc3 40. Be1 Qd5 41. Qc1 Rxb3+ 42. cxb3 Qxb3+ 43. Qb2 Qd1+ 44. Qc1 Ra1+ 45. Kxa1 Qxc1+ 46. Ka2 Qc2+ 47. Ka1 b3 0-1

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "7"]
[White "Dubreuil, Julien"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2096"]
[BlackElo "2271"]
[PlyCount "52"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b4 cxb4 4. d4 d6 5. a3 bxa3 6. Rxa3 e6 7. d5 Ne5 8. Nxe5 dxe5 9. Rd3 Bd7 10. dxe6 fxe6 11. Qh5+ g6 12. Qxe5 Nf6 13. Bb2 Bg7 14. Qd6 Qe7 15. Qxe7+ Kxe7 16. Ba3+ Ke8 17. Nc3 Ng4 18. Rg3 Be5 19. Rh3 Rc8 20. Nd1 Rxc2 21. Be2 h5 22. Bxg4 hxg4 23. Rxh8+ Bxh8 24. Ne3 Ra2 25. Bc1 Bc3+ 26. Kd1 Ba4+ 0-1

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "3"]
[White "Korchmar, Vasiliy"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2429"]
[BlackElo "2271"]
[PlyCount "37"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 d6 6. Nf3 e6 7. Bf4 Be7 8. 0-0-0 e5 9. Bg5 0-0 10. Bxf6 gxf6 11. Nh4 Kh8 12. Kb1 Qb6 13. Qd2 Be6 14. Nd5 Bxd5 15. exd5 Nb8 16. Bd3 f5 17. Nxf5 Bf6 18. Qh6 Qd8 19. Ne7 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "1"]
[White "Rustamov, Rustam"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2283"]
[BlackElo "2271"]
[PlyCount "43"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. c3 d5 6. exd5 exd5 7. d4 a6 8. Ba4 cxd4 9. Nxd4 b5 10. Nxc6 Nxc6 11. Bb3 Be6 12. a4 Rb8 13. axb5 axb5 14. Bf4 Bd6 15. Bxd5 Bxf4 16. Bxc6+ Ke7 17. Ra7+ Kf6 18. Qf3 g5 19. g3 Qb6 20. Ra1 Rhg8 21. gxf4 gxf4+ 22. Kh1 1-0

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "2"]
[White "Caku, Kler"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1859"]
[BlackElo "2271"]
[PlyCount "152"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[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. Bd3 Nb4 10. Nc3 d5 11. exd5 Bf5 12. Ne4 0-0-0 13. d6 Nec6 14. 0-0 Nxd3 15. cxd3 Bxe4 16. dxe4 Rxd6 17. Be3 Rhd8 18. Rac1 Kb8 19. f4 Rd3 20. Kf2 f6 21. Rc2 Nd4 22. Rc3 Rxc3 23. bxc3 Nb5 24. Rc1 Rd3 25. c4 Nc3 26. fxe5 fxe5 27. Kf3 Nd1 28. Ke2 Rxe3+ 29. Kxd1 Rxe4 30. Kd2 Kc7 31. Kd3 Rd4+ 32. Ke3 Rf4 33. g3 Rd4 34. Rf1 Rxc4 35. Rf7+ Kc6 36. Rxg7 h5 37. Rh7 Kd5 38. Rxh5 Rc3+ 39. Kd2 Ra3 40. Rh7 Rxa2+ 41. Ke3 Ra3+ 42. Ke2 e4 43. Rxb7 Kd4 44. Rd7+ Ke5 45. g4 Kf4 46. Rf7+ Kxg4 47. Re7 Kf4 48. Rf7+ Ke5 49. Re7+ Kd5 50. h4 Rh3 51. Re8 Rxh4 52. Rd8+ Ke5 53. Ra8 Rh6 54. Ke3 Rh3+ 55. Ke2 Ra3 56. Re8+ Kd4 57. Rd8+ Ke5 58. Re8+ Kd4 59. Rd8+ Kc5 60. Rc8+ Kb6 61. Rb8+ Kc7 62. Re8 Kc6 63. Rxe4 Rc3 64. Kd2 Rc5 65. Ra4 Kb5 66. Ra3 a5 67. Rc3 Kb4 68. Rxc5 Kxc5 69. Kc2 Kb4 70. Kb2 a4 71. Ka2 a3 72. Ka1 Ka4 73. Ka2 Kb4 74. Ka1 Kb3 75. Kb1 a2+ 76. Ka1 Ka3 1/2-1/2

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "5"]
[White "Campos Rosas, Manuel Asis"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2155"]
[BlackElo "2271"]
[PlyCount "49"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. Bf4 d5 4. Nb5 Na6 5. e3 c6 6. Nc3 Qa5 7. Bd3 Nb4 8. Nf3 Nxd3+ 9. cxd3 Be7 10. 0-0 0-0 11. Ne5 Bd7 12. Bg5 Rfd8 13. f4 Be8 14. Rf3 c5 15. dxc5 Qxc5 16. d4 Qd6 17. Rh3 g6 18. Qe1 Ne4 19. Nxe4 dxe4 20. Qh4 Bxg5 21. Qxh7+ Kf8 22. Qh8+ Ke7 23. fxg5 Qb6 24. Qf6+ Kd6 25. Nc4+ 1-0

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "11"]
[White "D'Arruda, Ricardo D"]
[Black "Altynbek, Aiaru"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "2271"]
[BlackElo "1990"]
[PlyCount "42"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 0-0 6. Bd3 dxc4 7. Bxc4 c5 8. 0-0 Nc6 9. Qe2 cxd4 10. Rd1 e5 11. exd4 exd4 12. Be3 Bc5 13. Na4 b6 14. Bb5 Qc7 15. Nxd4 Nxd4 16. Bxd4 Bg4 17. Qe3 Bxd1 18. Nxc5 Ng4 19. Qg3 Qxg3 20. hxg3 bxc5 21. Bxc5 Rfd8 0-1

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Andreikin, Dmitry"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2729"]
[PlyCount "100"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Bg5 h6 6. Bh4 Bg4 7. Be2 0-0 8. Qd2 Nc6 9. 0-0-0 Rb8 10. e5 dxe5 11. dxe5 Qxd2+ 12. Rxd2 Nd7 13. Nd5 Bxf3 14. Bxf3 Ndxe5 15. Be2 g5 16. Bg3 Rbc8 17. f4 gxf4 18. Bxf4 e6 19. Nc3 Rfd8 20. Rxd8+ Rxd8 21. Rd1 Nd4 22. Bf1 a6 23. Ne2 Ndc6 24. Rxd8+ Nxd8 25. g3 c6 26. Nc3 f5 27. Na4 Nd7 28. Bc7 Bf6 29. Nb6 Nf8 30. Nc8 Nf7 31. Bc4 Be5 32. Bb6 Nd6 33. Nxd6 Bxd6 34. Kd2 Kf7 35. Ke3 Nd7 36. Ba5 Ne5 37. Be2 Bc5+ 38. Kf4 Bd6 39. Ke3 Ng4+ 40. Bxg4 fxg4 41. Ke4 h5 42. Bd2 Bc5 43. Kf4 Kf6 44. Be3 Bxe3+ 45. Kxe3 Ke5 46. c3 b5 47. Kd3 c5 48. Ke3 c4 49. Kd2 Ke4 50. Ke2 e5 0-1

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Baziuk, Vladyslav"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2271"]
[BlackElo "2215"]
[PlyCount "67"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[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. 0-0 Nd7 10. Qe2 Nf6 11. Rad1 h6 12. Ne5 e6 13. Rfe1 Kh7 14. c3 c6 15. h4 Qc7 16. Nxf6+ Bxf6 17. h5 g5 18. Bd3+ Kg7 19. Qe4 Rh8 20. Ng6 Rg8 21. f4 Bd7 22. Ne5 Rh8 23. Rf1 Be8 24. Rf3 gxf4 25. Rxf4 Bg5 26. Rf2 f5 27. Qe2 Qd6 28. g4 fxg4 29. Rdf1 Bxh5 30. Rf7+ Bxf7 31. Rxf7+ Kg8 32. Qe4 Be3+ 33. Kf1 Qxe5 34. Qg6+ 1-0

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "11"]
[White "D'Arruda, Ricardo D"]
[Black "Bilan, Danila"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2271"]
[BlackElo "2303"]
[PlyCount "66"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c5 4. Bf4 Nc6 5. Nbd2 cxd4 6. Nxd4 g6 7. e3 Bg7 8. Bb5 Bd7 9. 0-0 0-0 10. Bxc6 bxc6 11. Be5 c5 12. N4f3 Bb5 13. Re1 Ne4 14. Bxg7 Kxg7 15. Nxe4 dxe4 16. Ng5 Bd3 17. f3 exf3 18. Nxf3 Qd5 19. e4 Qd6 20. Re3 c4 21. e5 Qb6 22. Qd2 Rfd8 23. Nd4 Rd5 24. h3 a5 25. b3 a4 26. b4 a3 27. Kh1 Rad8 28. Rae1 Rxd4 29. cxd4 Qxd4 30. e6 f5 31. Re5 h6 32. Rc5 Qb2 33. Rd1 Be4 0-1

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "8"]
[White "D'Arruda, Ricardo D"]
[Black "De Souza, Cristiano Gomes"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2018"]
[PlyCount "63"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[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 e6 9. 0-0-0 Qe7 10. h4 g4 11. Ng1 Nxg3 12. fxg3 h5 13. Kb1 Nc6 14. Nge2 a6 15. Nf4 Nxd4 16. Bd3 Bd7 17. Rhf1 c5 18. Rf2 b5 19. Re1 Bc6 20. Ncd5 Bxd5 21. exd5 e5 22. c3 0-0-0 23. cxd4 Bh6 24. Qd1 cxd4 25. Nxh5 Be3 26. Rf5 Rh6 27. Ref1 Rf8 28. Nf6 Kb7 29. Qxg4 Rg6 30. Qf3 Rxf6 31. Rxf6 e4 32. Qxe4 1-0

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "4"]
[White "D'Arruda, Ricardo D"]
[Black "Demchenko, Anton"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2597"]
[PlyCount "76"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Bh4 c6 7. Qd2 g5 8. Bg3 Nh5 9. 0-0-0 Qa5 10. e5 d5 11. Bd3 Na6 12. a3 Be6 13. h4 g4 14. Ng1 c5 15. Bb5+ Kf8 16. Bxa6 bxa6 17. Nge2 Rb8 18. f4 Qb6 19. b3 cxd4 20. Qxd4 Qc6 21. Bf2 Rc8 22. Kb2 f6 23. Be3 Bf7 24. Rhf1 Kg8 25. Qxa7 Ng3 26. Rf2 Ne4 27. Rd3 Nxf2 28. Bxf2 fxe5 29. fxe5 Bxe5 30. Bd4 Qf6 31. Qd7 Kg7 32. Qxg4+ Kh7 33. Bxe5 Qxe5 34. Nd4 Bg6 35. Rg3 Rhg8 36. Rf3 h5 37. Qd7 Qxd4 38. Qxe7+ Qg7 0-1

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Gusev, Mikhail"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2271"]
[BlackElo "2239"]
[PlyCount "60"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 d5 5. d3 e6 6. Nbd2 g6 7. e4 Bg7 8. Qe2 0-0 9. e5 Nd7 10. Re1 Ncxe5 11. Nxe5 Nxe5 12. f4 Nc6 13. Nf3 Nd4 14. Nxd4 Bxd4+ 15. Kh1 b6 16. c3 Bg7 17. Be3 Ba6 18. Qd2 d4 19. cxd4 cxd4 20. Bf2 Rb8 21. Rac1 Bb7 22. Bxb7 Rxb7 23. Rc4 Rc7 24. Rec1 Qd5+ 25. Kg1 Rxc4 26. Rxc4 b5 27. Rc7 Qxa2 28. Rd7 Rc8 29. Bxd4 Bxd4+ 30. Rxd4 Qb1+ 0-1

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "3"]
[White "D'Arruda, Ricardo D"]
[Black "Kacharava, Nikoloz"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2271"]
[BlackElo "2522"]
[PlyCount "56"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d6 3. Nc3 g6 4. e4 Bg7 5. Bg5 h6 6. Bh4 c6 7. Qd2 Nbd7 8. e5 dxe5 9. dxe5 Ng4 10. e6 fxe6 11. 0-0-0 Qa5 12. Bd3 Nge5 13. Nxe5 Nxe5 14. f4 Nxd3+ 15. Qxd3 Kf7 16. Be1 b6 17. Kb1 Ba6 18. Qf3 Rhd8 19. Bd2 Bc4 20. b3 Rxd2 21. Rxd2 Qxc3 22. Qxc3 Bxc3 23. Rd7 Bd5 24. Rd1 Ke8 25. Rb7 Kd8 26. Rd3 Bf6 27. c4 Kc8 28. cxd5 exd5 0-1

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "6"]
[White "D'Arruda, Ricardo D"]
[Black "Mohammed, Zozek Salah Mohamme"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2271"]
[BlackElo "2180"]
[PlyCount "34"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. c3 Nc6 4. g3 Nf6 5. Bg2 e6 6. 0-0 Be7 7. dxc5 Bxc5 8. b3 0-0 9. Nbd2 e5 10. Bb2 Bg4 11. h3 Bh5 12. g4 Bg6 13. Nh4 Nxg4 14. Nxg6 Nxf2 15. Rxf2 fxg6 16. Nf3 Bxf2+ 17. Kxf2 e4 0-1

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "1"]
[White "D'Arruda, Ricardo D"]
[Black "Pichot, Alan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2271"]
[BlackElo "2638"]
[PlyCount "50"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 Bxf6 6. e4 c6 7. Bd3 0-0 8. Qd2 Bg4 9. e5 Bg7 10. 0-0-0 Qb6 11. Ne2 c5 12. c3 Nc6 13. dxc5 Qxc5 14. Qf4 Bxf3 15. Qxf3 Nxe5 16. Qg3 b5 17. Bc2 a5 18. Nd4 e6 19. Kb1 b4 20. Nb3 Qb6 21. cxb4 axb4 22. Bd3 Nc4 23. Bxc4 dxc4 24. Nd2 c3 25. Nb3 Qa6 0-1

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "8"]
[White "D'Arruda, Ricardo D"]
[Black "Shafer, Logan Clark"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2271"]
[BlackElo "2097"]
[PlyCount "57"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 c6 6. f4 b5 7. Bd3 0-0 8. Nf3 b4 9. Ne2 Qb6 10. Ng3 Nbd7 11. f5 e5 12. fxe6 fxe6 13. Bh6 e5 14. Bxg7 Kxg7 15. Qg5 exd4 16. Nf5+ Kh8 17. Nxd6 Qc5 18. e5 Nd5 19. Bxg6 Nf4 20. Nf7+ Rxf7 21. Bxf7 Ng6 22. Bxg6 hxg6 23. Qh6+ Kg8 24. Qxg6+ Kh8 25. 0-0-0 Ba6 26. Ng5 Qf8 27. Nf7+ Qxf7 28. Qxf7 b3 29. Rxd4 1-0

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Yelisieiev, Yevhenii"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2271"]
[BlackElo "2407"]
[PlyCount "141"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke8 7. Nf3 Bd6 8. Bg5 Nbd7 9. 0-0-0 a6 10. Rhe1 b5 11. Bb3 Bb7 12. Nd5 Nxd5 13. Bxd5 Bxd5 14. Rxd5 f6 15. Be3 Ke7 16. Nd2 c6 17. Rd3 Rhd8 18. Rd1 Nf8 19. Nb3 Ne6 20. Bb6 Bc7 21. Bxc7 Nxc7 22. Nc5 Rxd3 23. Rxd3 Rd8 24. Rxd8 Kxd8 25. b4 Ke7 26. c3 g6 27. Kd2 f5 28. f3 Kd6 29. Nb7+ Ke6 30. Nc5+ Kd6 31. Nb7+ Ke7 32. Nc5 Kf6 33. Ke3 h5 34. h4 fxe4 35. fxe4 Ke7 36. a4 bxa4 37. Nxa4 Ne6 38. g3 Kd6 39. Nb6 Nc7 40. Nc4+ Ke6 41. Na5 Nb5 42. Kd3 Na7 43. c4 Kd6 44. Nb7+ Kc7 45. Nc5 Kd6 46. Nxa6 Nc8 47. Nc5 Ne7 48. Na4 Ng8 49. Nc5 Nf6 50. Nb3 Nd7 51. Nd2 Nf8 52. Nf3 Ne6 53. Ng5 Nd4 54. Nf7+ Ke6 55. Nd8+ Kd7 56. Nb7 Ne6 57. Nc5+ Nxc5+ 58. bxc5 Kc7 59. Kc3 Kb7 60. Kb4 Ka6 61. Ka4 Kb7 62. Ka5 Ka7 63. Ka4 Kb7 64. Kb4 Ka7 65. Ka5 Kb7 66. Ka4 Ka6 67. Kb4 Kb7 68. Ka5 Ka7 69. Ka4 Ka6 70. Kb4 Kb7 71. Ka5 1/2-1/2

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "7"]
[White "Ernst, Luca"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2185"]
[BlackElo "2271"]
[PlyCount "90"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 0-0 6. Nd5 Bc5 7. a3 a5 8. Qf5 Nxd5 9. cxd5 d6 10. Qh5 Ne7 11. d4 exd4 12. exd4 Bb6 13. Bd3 g6 14. Qh6 f6 15. 0-0 Bf5 16. Bc4 Be4 17. Nh4 g5 18. Re1 Nf5 19. Nxf5 Bxf5 20. Be3 Qd7 21. h4 gxh4 22. Qxh4 Rae8 23. Bh6 Rf7 24. Qf4 Bg6 25. Kf1 Qd8 26. Bb5 Rxe1+ 27. Rxe1 Re7 28. Re6 Bf7 29. Qg4+ Bg6 30. Rxe7 Qxe7 31. Qc8+ Kf7 32. Bd7 Bd3+ 33. Kg1 Bxd4 34. Be6+ Kg6 35. Bf4 Be5 36. Bf5+ Bxf5 37. Qg8+ Kh5 38. Be3 Bg6 39. g4+ Kxg4 40. Qc8+ Kh4 41. Kg2 f5 42. Qxb7 f4 43. Bd2 Qg5+ 44. Kf1 Bd3+ 45. Ke1 Qg1# 0-1

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "3"]
[White "Espinoza Solano, Jose Nahum"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2156"]
[BlackElo "2271"]
[PlyCount "52"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qd2 Nf6 9. f3 d6 10. c4 Be6 11. Nc3 0-0 12. Bd3 Rac8 13. 0-0 Nb4 14. Nd5 Nfxd5 15. cxd5 Nxd3 16. dxe6 Nxc1 17. exf7+ Qxf7 18. Rfxc1 Qe6 19. b3 h6 20. Rxc8 Rxc8 21. Rd1 Rc6 22. Kf2 Kh7 23. Qe2 Qc8 24. Rd2 Rc1 25. Rxd6 Qc5+ 26. Qe3 Rc2+ 0-1

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "7"]
[White "Issani, Nameer"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2074"]
[BlackElo "2271"]
[PlyCount "119"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. a3 d6 6. exd6 Bxd6 7. Be3 Qe7 8. Nbd2 Bf5 9. Nxe4 Bxe4 10. g3 0-0-0 11. Qc1 Rhe8 12. Bh3+ Kb8 13. 0-0 Bxf3 14. exf3 Ne5 15. Bg2 Bc5 16. b3 Nd3 17. Bxc5 Nxc1 18. Bxe7 Ne2+ 19. Kh1 Rxe7 20. Rad1 Rde8 21. f4 c5 22. b4 cxb4 23. axb4 Nc3 24. Rd3 Na2 25. b5 Nb4 26. Rdd1 Kc7 27. h4 Rd8 28. Rxd8 Kxd8 29. Rb1 Nd3 30. Rd1 Rd7 31. Kg1 b6 32. h5 Kc7 33. Be4 Nb2 34. Rc1 h6 35. c5 bxc5 36. Rxc5+ Kb6 37. Rc8 Na4 38. Bc6 Rc7 39. Rg8 f6 40. Kg2 Nc3 41. Rb8+ Kc5 42. Kf3 a6 43. Be8 Nxb5 44. Kg4 Kb4 45. Kf5 Ka5 46. Kg6 Nd6 47. g4 Ne4 48. f3 Nd2 49. Bf7 Nxf3 50. Kxg7 Nh2 51. g5 fxg5 52. fxg5 hxg5 53. h6 Ng4 54. h7 Ne5 55. h8Q Nxf7 56. Qf8 Nd6+ 57. Kh6 Rc6 58. Qd8+ Ka4 59. Qd7 Nb5+ 60. Qxc6 1-0

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "6"]
[White "Kanakaris, Georgios"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2404"]
[BlackElo "2271"]
[PlyCount "123"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxf3+ 5. Qxf3 a6 6. Bc4 e6 7. a4 d6 8. 0-0 Nf6 9. Rd1 Be7 10. a5 Qc7 11. h3 0-0 12. Bf1 Bd7 13. d3 h6 14. Bd2 Rac8 15. Na4 Bc6 16. Nb6 Rcd8 17. Qg3 Kh8 18. Bc3 Qb8 19. Be2 Rg8 20. Kh1 Nd7 21. Qf4 Nf6 22. e5 dxe5 23. Bxe5 Bd6 24. Bxd6 Qxd6 25. Qxd6 Rxd6 26. Nc4 Rdd8 27. Re1 Nd5 28. Ne5 Be8 29. Bf3 Rf8 30. Bxd5 exd5 31. Nf3 Bc6 32. Re7 Rd7 33. Rae1 Rfd8 34. d4 cxd4 35. Nxd4 Kg8 36. Re8+ Rxe8 37. Rxe8+ Kh7 38. c3 Rc7 39. Re5 Kg6 40. Kg1 Kf6 41. f4 g6 42. Kf2 Bd7 43. Rxd5 Be6 44. Rd6 Rc5 45. Nxe6 fxe6 46. Rb6 Rc7 47. Ke3 Ke7 48. Kd3 Kd7 49. g3 Kc8 50. h4 Rd7+ 51. Ke4 Kc7 52. Rxe6 Rd2 53. Rxg6 Rxb2 54. Kf5 Rb5+ 55. Kg4 Rxa5 56. Rxh6 Rc5 57. Re6 a5 58. h5 a4 59. h6 a3 60. h7 Ra5 61. h8Q Ra8 62. Qe5+ 1-0

[Event "Titled Tuesday intern op 27th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "10"]
[White "Korpics, Zsolt"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2300"]
[BlackElo "2271"]
[PlyCount "107"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[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. Be2 0-0 12. 0-0 Rfd8 13. Qd2 h6 14. Be3 d5 15. exd5 Bxd5 16. Nxd5 Nxd5 17. Bc4 Nb6 18. Qe2 Nxc4 19. Qxc4 Qb4 20. Qxb4 Nxb4 21. c3 Nc2 22. Rad1 Nxe3 23. fxe3 f6 24. Kf2 Kf7 25. e4 Ke6 26. Ke3 Rac8 27. a4 h5 28. Rxd8 Rxd8 29. Ra1 g6 30. Ke2 f5 31. Ra3 Rd6 32. Rb3 b6 33. Rb4 f4 34. Rc4 g5 35. Rc8 g4 36. Rh8 f3+ 37. gxf3 gxf3+ 38. Kxf3 Rd2 39. Rxh5 Rxb2 40. Rh6+ Ke7 41. Kg4 Rf2 42. h4 Rf4+ 43. Kg5 Rxe4 44. Rxb6 Rxa4 45. h5 Ra1 46. h6 Rg1+ 47. Kf5 Rh1 48. Rxa6 Rh3 49. c4 Kd7 50. Kxe5 Rh5+ 51. Kd4 Rh4+ 52. Kc5 Rh5+ 53. Kb4 Rh4 54. Rg6 1-0

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "10"]
[White "Metrick, Andrew"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2255"]
[BlackElo "2271"]
[PlyCount "64"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Be2 Nc6 3. d3 Nf6 4. f4 d6 5. Nf3 Bg4 6. 0-0 g6 7. c3 Bg7 8. h3 Bxf3 9. Bxf3 0-0 10. Be3 Qc7 11. Nd2 Rac8 12. g4 b6 13. g5 Nd7 14. Kg2 f6 15. h4 e5 16. Bg4 exf4 17. Bxf4 Nce5 18. Bxe5 dxe5 19. gxf6 Rxf6 20. Nc4 Re8 21. Qe2 Rf4 22. Bxd7 Qxd7 23. Rxf4 exf4 24. Rf1 Rf8 25. Kh2 b5 26. Nd2 Rd8 27. Rf3 h6 28. Qg2 Kh7 29. Qh3 Qf7 30. a3 Qa2 31. Qg4 Qxb2 32. Qxf4 Rf8 0-1

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "2"]
[White "Toshali, V."]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2073"]
[BlackElo "2271"]
[PlyCount "102"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 b6 4. Nbd2 Bb7 5. e4 Be7 6. Bd3 d5 7. e5 Ne4 8. Bf4 c5 9. c3 0-0 10. Qe2 Nxd2 11. Nxd2 Qc8 12. 0-0 Ba6 13. Rfe1 Bxd3 14. Qxd3 Qa6 15. Qxa6 Nxa6 16. Rac1 Rfc8 17. Nf3 cxd4 18. Nxd4 Nc5 19. h3 Nd3 20. Bd2 Nxe1 21. Rxe1 a6 22. f4 g6 23. g4 Bc5 24. Be3 b5 25. Kg2 b4 26. cxb4 Bxb4 27. Rf1 Bc5 28. Rf2 Bxd4 29. Bxd4 Rc4 30. Rd2 Rac8 31. Kf3 Rc2 32. Bc3 Rxd2 33. Bxd2 Rc2 34. Bc3 Rh2 35. Kg3 Rh1 36. Kg2 Rd1 37. Kf3 d4 38. Ke2 Rh1 39. Bxd4 Rxh3 40. a4 h5 41. gxh5 gxh5 42. b4 Ra3 43. a5 Rb3 44. Bc5 h4 45. Kf2 Kh7 46. Kg2 Kg6 47. Be7 Kh5 48. Kh2 Kg4 49. Bc5 Rb2+ 50. Kh1 Kxf4 51. Kg1 Kxe5 0-1

[Event "Titled Tuesday intern op 27th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.27"]
[Round "4"]
[White "Vila Dupla, Aurelio"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2042"]
[BlackElo "2271"]
[PlyCount "48"]
[EventDate "2024.08.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. Nc3 Be7 5. Nf3 0-0 6. d3 a5 7. b5 Nbd7 8. g3 Nc5 9. Bg2 Bg4 10. h3 Bh5 11. 0-0 Qd7 12. Kh2 c6 13. a4 Rfe8 14. d4 exd4 15. Nxd4 Rac8 16. Nb3 Nxb3 17. Qxb3 Bf8 18. e3 Bg6 19. Rfd1 Ne4 20. Nxe4 Bxe4 21. Bxe4 Rxe4 22. Qd3 Qe6 23. Ba3 Rxc4 24. Bxd6 Rd8 0-1

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "10"]
[White "Carlsen, Magnus"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2832"]
[BlackElo "2271"]
[PlyCount "77"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 d6 5. c3 Nf6 6. d3 Be7 7. Re1 0-0 8. Bb3 b6 9. d4 cxd4 10. cxd4 Bb7 11. Nc3 Rc8 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Bf6 15. h4 Na5 16. Bg5 h6 17. Bxf6 Qxf6 18. Bxb7 Nxb7 19. b4 Nd8 20. e5 dxe5 21. Nxe5 Re8 22. Qg4 Qe6 23. Qg3 Nc6 24. Ng4 Qxe1+ 25. Rxe1 Rxe1+ 26. Kh2 Re6 27. b5 Ne7 28. Qa3 Rc7 29. Ne3 h5 30. Qd3 Rc8 31. Qd7 Ra8 32. a4 Ng6 33. Qb7 Rd8 34. Qxa7 Rd4 35. g3 Rd2 36. Qa8+ Kh7 37. Qf3 Kg8 38. Kg2 Rf6 39. Nf5 1-0

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "6"]
[White "D'Arruda, Ricardo D"]
[Black "Dubreuil, Julien"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2271"]
[BlackElo "2096"]
[PlyCount "65"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. g3 c5 4. Bg2 cxd4 5. Nxd4 e5 6. Nb3 Nc6 7. 0-0 Be6 8. Bg5 Be7 9. Nc3 d4 10. Bxf6 gxf6 11. Ne4 Bd5 12. c3 f5 13. Ned2 Bxg2 14. Kxg2 dxc3 15. bxc3 h5 16. e4 fxe4 17. Nxe4 b6 18. Qf3 Rc8 19. Rad1 Qc7 20. Nf6+ Kf8 21. Rd7 e4 22. Qxe4 Qe5 23. Nh7+ Ke8 24. Qd3 h4 25. Rd1 h3+ 26. Kf1 Qe6 27. Re1 Qxd7 28. Nf6+ Kf8 29. Nxd7+ Ke8 30. Nf6+ Kf8 31. Nd5 Bd6 32. Nd4 Ne5 33. Qf5 1-0

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "5"]
[White "D'Arruda, Ricardo D"]
[Black "Fiorito, Joaquin"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2271"]
[BlackElo "2403"]
[PlyCount "70"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bg5 Nbd7 5. Qd3 Bg7 6. e4 dxe4 7. Nxe4 0-0 8. 0-0-0 b6 9. Nxf6+ Nxf6 10. Qb3 Bb7 11. Bc4 Ne4 12. Be3 Nd6 13. Bd5 c6 14. Bc4 Nxc4 15. Qxc4 Rc8 16. Rhe1 Qc7 17. Bg5 e6 18. Bh4 c5 19. dxc5 Bd5 20. Qb4 bxc5 21. Qa4 Qb7 22. c3 Rb8 23. Qa3 Be4 24. Bg3 Bh6+ 25. Nd2 Rbd8 26. f4 Bxg2 27. Re5 Bd5 28. Rde1 Bg7 29. R5e3 Rd7 30. Ne4 Bxe4 31. Rxe4 Rfd8 32. Bf2 c4 33. Bc5 Qxe4 34. Rxe4 Rd1+ 35. Kc2 R8d2# 0-1

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "2"]
[White "D'Arruda, Ricardo D"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2271"]
[BlackElo "2609"]
[PlyCount "91"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bg6 5. 0-0 e6 6. Bxg6 hxg6 7. Nbd2 c6 8. c4 Nbd7 9. Qc2 Bd6 10. g3 Qe7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Qf6 14. Bg5 Qf5 15. Qxf5 gxf5 16. Rfe1 0-0 17. Rad1 Rfe8 18. Kg2 f6 19. Bc1 b5 20. d5 exd5 21. Rxe8+ Rxe8 22. cxb5 Nb6 23. bxc6 Rc8 24. Be3 Rxc6 25. Bxb6 Rxb6 26. Rxd5 g6 27. b3 Ra6 28. a4 Kf7 29. Rb5 Ba3 30. h4 Bb2 31. Nd2 Bd4 32. Nc4 Ke6 33. a5 Rc6 34. Rb7 g5 35. h5 Rc8 36. h6 Rh8 37. h7 g4 38. f4 Kd5 39. Kf1 Bc3 40. Ke2 Kc5 41. Ne3 a6 42. Nxf5 Kc6 43. Ra7 Bxa5 44. Nh6 Bb6 45. Rf7 Re8+ 46. Kd2 1-0

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "11"]
[White "D'Arruda, Ricardo D"]
[Black "Kleibel, Uwe"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2271"]
[BlackElo "2301"]
[PlyCount "38"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. Bd3 Bg4 5. 0-0 e6 6. h3 Bf5 7. Bxf5 exf5 8. c4 Nbd7 9. Qc2 g6 10. Nbd2 Bd6 11. b3 0-0 12. Bb2 Re8 13. Rac1 Ne4 14. Rfe1 Qf6 15. Nf1 h5 16. N3d2 Qh4 17. Nf3 Qf6 18. N3d2 Qh4 19. Nf3 Qf6 1/2-1/2

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "9"]
[White "D'Arruda, Ricardo D"]
[Black "Rozman, Levy"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2271"]
[BlackElo "2370"]
[PlyCount "78"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 f5 2. c3 Nf6 3. e3 g6 4. Bd3 b6 5. Ne2 Bb7 6. 0-0 Bg7 7. b3 0-0 8. Bb2 d6 9. Nd2 e5 10. dxe5 dxe5 11. Bc4+ Kh8 12. Nf3 Qe7 13. Qc2 Be4 14. Qc1 Nbd7 15. Nd2 Bb7 16. a4 a6 17. Re1 Rad8 18. Ng3 h5 19. h3 h4 20. Ngf1 e4 21. Be2 Ne5 22. c4 Nd3 23. Bxd3 Rxd3 24. Qc2 c5 25. Rad1 Rfd8 26. Nb1 g5 27. Nc3 g4 28. hxg4 Nxg4 29. Ne2 h3 30. gxh3 Ne5 31. Bxe5 Bxe5 32. Nf4 Bxf4 33. exf4 Rxh3 34. Rxd8+ Qxd8 35. Ng3 Qd4 36. Re3 Rh4 37. Nxf5 Qa1+ 38. Kg2 Qh1+ 39. Kg3 Qh3# 0-1

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "3"]
[White "De Winter, Arthur"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2411"]
[BlackElo "2271"]
[PlyCount "43"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bb5 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nbd2 0-0 10. Nb3 Bb6 11. Re1 a6 12. Bd3 h6 13. Be3 Bxe3 14. Rxe3 Be6 15. Nfd4 Qd7 16. Qe2 Bg4 17. Qd2 Nxd4 18. Nxd4 Nc6 19. Nb3 Rfe8 20. Rae1 Rxe3 21. Qxe3 Qc7 22. Qe8+ 1-0

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "4"]
[White "Kourkoulos Arditis, Stamatis"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2570"]
[BlackElo "2271"]
[PlyCount "90"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. b3 d6 5. Bb5 Bd7 6. Bb2 Nf6 7. 0-0 a6 8. Bxc6 Bxc6 9. e5 Ng4 10. Re1 d5 11. h3 Nh6 12. d4 Nf5 13. Ne2 Be7 14. g4 Nxd4 15. Nexd4 cxd4 16. Bxd4 0-0 17. Qd2 Rc8 18. a4 Bd7 19. Kg2 Qc7 20. c3 Bc5 21. Re3 Bxd4 22. Nxd4 f6 23. Rae1 fxe5 24. Rxe5 Qxc3 25. Qd1 Rf6 26. R5e3 Qb4 27. Qd3 Re8 28. g5 Rff8 29. Nxe6 Bxe6 30. Rxe6 Rxe6 31. Rxe6 Qf4 32. Qg3 Qf5 33. Re5 Qf7 34. h4 Rd8 35. Qd3 d4 36. Rf5 Qe6 37. Rf4 Qe5 38. Re4 Qd5 39. Kg3 b5 40. axb5 axb5 41. f4 Qc5 42. h5 b4 43. Re5 Qc3 44. Qxc3 bxc3 45. Rc5 d3 0-1

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "8"]
[White "Orozbaev, Eldiar"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2376"]
[BlackElo "2271"]
[PlyCount "169"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[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. Be3 Be6 12. a3 Nbc6 13. Kd2 d5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. Rd1 0-0-0 17. Kc1 Kc7 18. f3 f5 19. Bd3 g6 20. Rhe1 Rhe8 21. Bg5 Rd7 22. h4 e4 23. c4 Bf7 24. fxe4 fxe4 25. Bf4+ Kc8 26. Bxe4 Rde7 27. Bxc6 Rxe1 28. Bxe8 Rxd1+ 29. Kxd1 Bxe8 30. Kd2 b5 31. Kc3 bxc4 32. Kxc4 h5 33. Kc5 Kb7 34. b3 Bc6 35. g3 Be4 36. b4 Bc2 37. Bg5 Bf5 38. a4 Bc2 39. a5 Bf5 40. Be3 Bc2 41. b5 axb5 42. Kxb5 Bd3+ 43. Kb4 Ka6 44. Bd2 Bf5 45. Kc4 Be4 46. Kd4 Bf5 47. Ke5 Bc2 48. Bc3 Bb1 49. Kd4 Bc2 50. Be1 Bb1 51. Kc3 Bf5 52. Kc4 Bb1 53. Kd4 Bc2 54. Ke5 Bb1 55. Kf4 Bc2 56. g4 hxg4 57. Kxg4 Bd1+ 58. Kg5 Bh5 59. Bc3 Kb5 60. Bd2 Ka6 61. Kf6 Kb5 62. Ke7 Ka6 63. Kd7 Kb5 64. Kc8 Ka6 65. Kc7 Bg4 66. Kd6 Bh5 67. Ke5 Bg4 68. Kf4 Bh5 69. Ke5 Kb5 70. Kd6 Ka6 71. Kc6 Bg4 72. Kc7 Bh5 73. Kb8 Bg4 74. Ka8 Bh5 75. Kb8 Bg4 76. Kc7 Bh5 77. Kd6 Bg4 78. Ke5 Bh5 79. Kf6 Kb5 80. Kg5 Ka6 81. Kh6 Kb5 82. Kh7 Ka6 83. Kg7 Kb5 84. Kf6 Ka6 85. Ke5 1/2-1/2

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "1"]
[White "Strybuk, Artsiom I"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2431"]
[BlackElo "2271"]
[PlyCount "145"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e5 2. a3 Nc6 3. Nc3 Nf6 4. d3 d5 5. cxd5 Nxd5 6. Nf3 f6 7. e4 Nxc3 8. bxc3 Bc5 9. Be2 0-0 10. 0-0 Be6 11. Bb2 Bb6 12. d4 exd4 13. cxd4 Bg4 14. d5 Bxf3 15. Bxf3 Ne5 16. Be2 c6 17. dxc6 Nxc6 18. Bc4+ Kh8 19. Bd5 Qe7 20. Rc1 Rac8 21. Qb3 Nd4 22. Bxd4 Rxc1 23. Rxc1 Bxd4 24. g3 b6 25. Kg2 Bc5 26. Rc2 h6 27. a4 f5 28. exf5 Rxf5 29. Bf3 a5 30. Re2 Qd8 31. Qe6 Rf8 32. h4 Qd4 33. Qg6 Qf6 34. Qg4 Qd4 35. Qg6 Qf6 36. Qh5 Qd4 37. Rc2 Qxa4 38. Rd2 Qb4 39. Re2 Qd4 40. Qg6 Qf6 41. Qg4 Qf5 42. Qxf5 Rxf5 43. Re8+ Rf8 44. Rxf8+ Bxf8 45. Bc6 Bc5 46. f4 Kg8 47. Kf3 Kf7 48. Ke4 Bf2 49. Kf3 Be1 50. h5 Ke6 51. g4 Kd6 52. Be8 Kc5 53. g5 Bd2 54. gxh6 gxh6 55. f5 Bc3 56. Ke4 b5 57. Kd3 Bf6 58. Bd7 a4 59. Be8 Kb4 60. Bd7 Ka5 61. Be8 b4 62. Kc4 b3 63. Bc6 Be5 64. Bd7 Bf6 65. Bc6 Be5 66. Be4 Bg7 67. Bc6 Bf6 68. Bd5 Bg7 69. Be4 Bf6 70. Bf3 Bg7 71. Bc6 Bf6 72. Bd5 Bg7 73. Bc6 1/2-1/2

[Event "Titled Tuesday intern op 20th Aug Early"]
[Site "Chess.com INT"]
[Date "2024.08.20"]
[Round "7"]
[White "Veiga, Jose Francisco RP"]
[Black "D'Arruda, Ricardo D"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2385"]
[BlackElo "2271"]
[PlyCount "98"]
[EventDate "2024.08.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 d6 5. d4 Be7 6. Be2 0-0 7. 0-0 Bg4 8. d5 Bxf3 9. Bxf3 Nd4 10. Be3 c5 11. g3 Nxf3+ 12. Qxf3 Qd7 13. Qg2 a6 14. a4 Ne8 15. f4 Bf6 16. f5 h6 17. h4 Nc7 18. Qh3 Qe7 19. b3 Rfb8 20. Ra2 b6 21. g4 Bxh4 22. f6 Bxf6 23. Raf2 Ne8 24. g5 Bxg5 25. Rxf7 Bxe3+ 26. Qxe3 Qxf7 27. Rxf7 Kxf7 28. Qh3 Ra7 29. Nd1 b5 30. Ne3 bxc4 31. Nxc4 Kg8 32. Qe6+ Kh7 33. Qf5+ Kg8 34. Qe6+ Kh7 35. Qf5+ Kg8 36. Qg6 Rd7 37. Qe6+ Rf7 38. Ne3 Kf8 39. Nf5 Rxb3 40. Qc8 Rb1+ 41. Kg2 Rb2+ 42. Kg3 Rb3+ 43. Kg2 Rb2+ 44. Kg3 Rb3+ 45. Kg4 g6 46. Nxh6 Rf4+ 47. Kg5 Rg3+ 48. Ng4 Rfxg4+ 49. Kh6 Rh4# 0-1

