[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "11"]
[White "De Souza, Arthur Olintho"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2113"]
[BlackElo "1959"]
[PlyCount "77"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Qf3 e6 7. Bg5 Nbd7 8. 0-0-0 Qc7 9. Qg3 h6 10. Bxf6 Nxf6 11. f4 Nd7 12. Be2 Rb8 13. Rhf1 b5 14. f5 Nc5 15. fxe6 fxe6 16. Bh5+ Kd8 17. Rf7 Bd7 18. e5 d5 19. Nxe6+ Nxe6 20. Rxd5 Rc8 21. Rfxd7+ Qxd7 22. Rxd7+ Kxd7 23. Bg4 Rc6 24. Nd5 Be7 25. h4 Rhc8 26. Bxe6+ Kxe6 27. Nxe7 Rxc2+ 28. Kd1 Rc1+ 29. Kd2 R8c2+ 30. Kd3 Kxe7 31. Qxg7+ Ke6 32. Qf6+ Kd7 33. e6+ Kc7 34. e7 Rc4 35. Qe5+ Kb6 36. Qd6+ Kb7 37. Qd7+ Kb6 38. Qd8+ Kb7 39. e8Q 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "8"]
[White "Desideri, Ricardo Maruchi"]
[Black "Bambino Filho, Antonio Carlos"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "1959"]
[BlackElo "2166"]
[PlyCount "54"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 d5 4. Bxd5 Nf6 5. Nc3 c6 6. Bb3 Bc5 7. Nf3 Bg4 8. d4 Bxf3 9. Qxf3 Bxd4 10. Bxf4 Qa5 11. 0-0-0 Bxc3 12. bxc3 0-0 13. e5 Nd5 14. Bxd5 cxd5 15. Rxd5 Qxa2 16. Kd2 Nc6 17. Qd3 Rad8 18. Rd6 Qa5 19. Re1 Qc5 20. Re2 Rc8 21. g3 Na5 22. Rd4 Nc4+ 23. Ke1 b5 24. Kf1 Qc6 25. Kg1 a5 26. h4 a4 27. Bc1 a3 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "2"]
[White "Desideri, Ricardo Maruchi"]
[Black "Blanco Diez, David"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1959"]
[BlackElo "2308"]
[PlyCount "40"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Rb8 10. c4 Bb4+ 11. Bd2 Nxf4 12. Bxb4 Qxe5 13. Qf3 Rxb4 14. g3 Ng6 15. Be2 f5 16. Nc3 Rxb2 17. 0-0 0-0 18. Rae1 Ba6 19. Kh1 c5 20. Na4 Bb7 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "5"]
[White "Desideri, Ricardo Maruchi"]
[Black "Eggleston, Thomas"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1959"]
[BlackElo "2188"]
[PlyCount "71"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Nh6 7. 0-0 cxd4 8. Re1 Nf5 9. Bxf5 exf5 10. Nxd4 Be6 11. Qa4 Be7 12. Na3 0-0 13. Nab5 a6 14. Nd6 Bxd6 15. exd6 Nxd4 16. cxd4 Qxd6 17. b3 f4 18. Ba3 Qd8 19. Bxf8 Qxf8 20. Qa5 f3 21. g3 Qe7 22. Qxd5 Qf6 23. Qxb7 Rf8 24. Re5 Qd8 25. d5 Bc8 26. Qe7 Qb6 27. Rae1 g6 28. d6 Be6 29. d7 Qd8 30. Rxe6 fxe6 31. Qxe6+ Kh8 32. Qe5+ Kg8 33. Qd5+ Kh8 34. Qd6 Kg8 35. Re7 Kh8 36. Qd4+ 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "3"]
[White "Desideri, Ricardo Maruchi"]
[Black "Mesa Cruz, Juan Carlos"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "2126"]
[PlyCount "47"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 b5 8. g4 Bb7 9. g5 Nxe4 10. Nxe4 Bxe4 11. Qg4 Bb7 12. Be3 Nd7 13. 0-0-0 Qc7 14. Kb1 Rc8 15. Rc1 d5 16. Bh3 Bd6 17. Rge1 Qd8 18. f4 Rc4 19. Na5 Bc8 20. Nxc4 bxc4 21. fxe5 Nxe5 22. Qxc8 0-0 23. Qxd8 Rxd8 24. Bf4 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "10"]
[White "Desideri, Ricardo Maruchi"]
[Black "Ramirez Madrid, Gerardo Alfonso"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "1950"]
[PlyCount "104"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 Nc6 7. g4 g6 8. h3 Nxd4 9. Qxd4 Bg7 10. Be2 Qa5 11. Bd2 Qc5 12. Qd3 b5 13. Be3 Qc7 14. 0-0-0 Bb7 15. f3 Rc8 16. Kb1 0-0 17. h4 Rfd8 18. h5 d5 19. e5 Qxe5 20. Bd4 Qc7 21. hxg6 hxg6 22. g5 Ne8 23. Bxg7 Nxg7 24. Rh1 d4 25. Ne4 Bxe4 26. fxe4 f6 27. gxf6 exf6 28. Rc1 Qf4 29. Qh3 Kf7 30. Bd3 Qe3 31. Rce1 Qxh3 32. Rxh3 Rh8 33. Reh1 Rxh3 34. Rxh3 Kg8 35. e5 f5 36. Rg3 Kf7 37. b3 Rh8 38. Kb2 Ne6 39. a4 Nf4 40. axb5 Nxd3+ 41. Rxd3 axb5 42. Rxd4 Ke6 43. Rb4 g5 44. Rxb5 g4 45. Ra5 Rg8 46. Ra1 g3 47. Rg1 f4 48. Kc3 f3 49. Kd2 f2 50. Rf1 g2 51. Rxf2 g1Q 52. Rf6+ Kxe5 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "7"]
[White "Ivanov, Mikhail M"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2275"]
[BlackElo "1959"]
[PlyCount "56"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. h4 e5 7. d5 Na6 8. h5 Nc5 9. Qc2 c6 10. Bg5 cxd5 11. cxd5 Qa5 12. Kf1 b5 13. h6 Bh8 14. f3 b4 15. Nd1 Ba6 16. Nf2 Rac8 17. Qd1 Nh5 18. Rh3 f5 19. Rxh5 gxh5 20. Be7 fxe4 21. Bxf8 Rxf8 22. Qd2 Bf6 23. Rc1 Kh8 24. Qe3 Qd8 25. Ngh3 Rg8 26. Bxa6 Nxa6 27. Nxe4 Bh4 28. Qxa7 Nb8 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "9"]
[White "Kanter, Eduard"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A74"]
[WhiteElo "2344"]
[BlackElo "1959"]
[PlyCount "115"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. d5 e6 8. 0-0 exd5 9. cxd5 a6 10. a4 Nbd7 11. h3 Re8 12. Bd3 Qc7 13. Re1 Rb8 14. a5 c4 15. Bf1 b5 16. axb6 Nxb6 17. Nd4 Nbd7 18. Nc6 Rb6 19. Bxc4 Bb7 20. Na5 Rb4 21. Bd3 Nc5 22. Nxb7 Qxb7 23. f3 Rd4 24. Be3 Rxd3 25. Qe2 Nxd5 26. Nxd5 Qxd5 27. exd5 Rdxe3 28. Qxe3 Bd4 29. Ra3 Bxe3+ 30. Raxe3 Rb8 31. Re8+ Rxe8 32. Rxe8+ Kg7 33. Rd8 Na4 34. b3 Nc3 35. Rxd6 a5 36. Ra6 Nxd5 37. Rxa5 Nc3 38. b4 Kf6 39. b5 Ke7 40. b6 Kd6 41. Ra7 Kc6 42. Rxf7 h5 43. Rf6+ Kb7 44. Rxg6 Ne2+ 45. Kf2 Nf4 46. Rh6 Nd3+ 47. Kg3 Nc5 48. Kh4 Nd7 49. Rh7 Kc6 50. Rxd7 Kxd7 51. Kxh5 Kc6 52. g4 Kxb6 53. g5 Kc6 54. g6 Kd6 55. g7 Ke6 56. g8Q+ Ke7 57. Qg6 Kf8 58. Kg5 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "4"]
[White "Melikhov, Evgeny V"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2172"]
[BlackElo "1959"]
[PlyCount "55"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nbd7 8. Qd2 Re8 9. 0-0-0 a6 10. dxc5 Ne5 11. Nf4 g5 12. Nfd5 Nxd5 13. cxd5 dxc5 14. Bxc5 b5 15. Bd4 h6 16. h4 e6 17. hxg5 hxg5 18. d6 Qxd6 19. Qxg5 b4 20. Na4 Qc6+ 21. Nc5 f6 22. Qh5 Bb7 23. Kb1 Rac8 24. Be2 Nf7 25. Rc1 e5 26. Be3 Qd6 27. Qh7+ Kf8 28. Rhd1 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "1"]
[White "Ribeiro, Gustavo"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2250"]
[BlackElo "1959"]
[PlyCount "83"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 a6 5. c4 e6 6. 0-0 Be7 7. Nc3 Ngf6 8. d4 cxd4 9. Qxd4 0-0 10. Bg5 b6 11. Rad1 Qc7 12. Bxd7 Bxd7 13. Bxf6 Bxf6 14. Qxd6 Qxd6 15. Rxd6 Bxc3 16. bxc3 Ba4 17. Rxb6 Rfc8 18. Rfb1 Rxc4 19. Rb8+ Rc8 20. Rxa8 Rxa8 21. Rb4 Be8 22. Ne5 f6 23. Nc4 Rc8 24. f3 Bb5 25. Nd6 Rxc3 26. a4 Rc1+ 27. Kf2 Rd1 28. Nxb5 axb5 29. axb5 Rd7 30. b6 Rb7 31. Ke3 Kf7 32. Kd4 Ke7 33. Kc5 Kd7 34. Rd4+ Kc8 35. Kc6 Re7 36. Ra4 Kb8 37. Ra7 Rxa7 38. bxa7+ Kxa7 39. Kd6 e5 40. Ke6 Kb6 41. Kf7 Kc5 42. Kxg7 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "6"]
[White "Silva, Odair Roberto Marti"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B46"]
[BlackElo "1959"]
[PlyCount "77"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. e5 d5 8. exd6 Bxd6 9. Ne4 Bb4+ 10. c3 Qxd1+ 11. Kxd1 Be7 12. Bf4 Nf6 13. Nd6+ Kf8 14. Nxc8 Rxc8 15. Bxa6 Rd8+ 16. Ke2 Nd5 17. Bd2 h5 18. Bd3 g5 19. g3 h4 20. c4 Nb4 21. Be4 f5 22. Bc3 Rh6 23. Bb1 c5 24. Rd1 Nc6 25. Rxd8+ Bxd8 26. a3 Nd4+ 27. Bxd4 cxd4 28. b4 hxg3 29. hxg3 Rh1 30. a4 e5 31. a5 e4 32. c5 d3+ 33. Kd2 g4 34. a6 Bg5+ 35. Kc3 d2 36. a7 d1Q 37. a8Q+ Kg7 38. Ra7+ Kg6 39. Qg8+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "Desideri, Ricardo Maruchi"]
[Black "Chabris, Christopher"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1959"]
[BlackElo "2094"]
[PlyCount "76"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nbd7 12. g4 b5 13. 0-0-0 Bb7 14. h4 Nc5 15. Be2 Nfxe4 16. Nxe4 Bxe4 17. Qc3 Bxh1 18. Rxh1 Rc8 19. Bf3 Bf6 20. Re1 Na4 21. Qxc7 Rxc7 22. Bc6+ Ke7 23. Bg2 Rhc8 24. c3 Rc4 25. Nf5+ Kd7 26. Ne3 R4c7 27. g5 hxg5 28. hxg5 Bd4 29. Rf1 a5 30. Kd2 Bxe3+ 31. Bxe3 Nxb2 32. Bd4 Nc4+ 33. Kc2 Nxa3+ 34. Kb3 Nc4 35. g6 f6 36. Re1 a4+ 37. Kc2 b4 38. Kd3 b3 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Desideri, Ricardo Maruchi"]
[Black "Hubbard, Andrew"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1959"]
[BlackElo "2109"]
[PlyCount "58"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. 0-0 Qb6 8. Re1 Nge7 9. a3 a6 10. b4 Ng6 11. h4 Be7 12. h5 Nh4 13. g3 Nxf3+ 14. Qxf3 0-0 15. h6 g6 16. Qg4 f6 17. Bxg6 Kh8 18. Bxh7 Rg8 19. Bxg8 Rxg8 20. Qh5 Be8 21. Qh3 Nxe5 22. Qg2 Bh5 23. Rxe5 fxe5 24. Bd2 e4 25. cxd4 Bf3 26. Qh3 Bf6 27. Bc3 Bxd4 28. Bxd4+ Qxd4 29. Nd2 Qxa1+ 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Desideri, Ricardo Maruchi"]
[Black "Lenoir Ibacache, Gabriel Alberto"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "1959"]
[BlackElo "2225"]
[PlyCount "61"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qd2 Nbd7 12. 0-0-0 g5 13. f5 Ne5 14. fxe6 fxe6 15. Be2 b5 16. Rhf1 Nc4 17. Bxc4 Qxc4 18. h4 g4 19. e5 dxe5 20. Nb3 Qc7 21. Qe3 Bb7 22. Bg3 Nd7 23. Rxd7 Qxd7 24. Bxe5 Rh7 25. Rd1 Qc6 26. Na5 Qxg2 27. Qd3 Rf7 28. Qd7+ Kf8 29. Qxe6 Bf3 30. Qxh6+ Kg8 31. Qh8# 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Desideri, Ricardo Maruchi"]
[Black "Ljukin, Sergei"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1959"]
[BlackElo "2362"]
[PlyCount "80"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. 0-0 Bd7 8. Re1 f6 9. exf6 Nxf6 10. a3 dxc3 11. Nxc3 Bd6 12. b4 0-0 13. Bb2 a6 14. h3 Rad8 15. Rc1 Bb8 16. Na4 Qc7 17. Nc5 Bc8 18. Ne5 Ne4 19. Qh5 Nxe5 20. Nxe4 Qf7 21. Qxf7+ Nxf7 22. Nc5 e5 23. f3 b6 24. Nb3 Bb7 25. Kh1 Rfe8 26. Bf5 g6 27. Bb1 e4 28. fxe4 dxe4 29. Nd4 Ne5 30. Bxe4 Bxe4 31. Rxe4 Nd3 32. Rxe8+ Rxe8 33. Nf3 Nxc1 34. Bxc1 Rd8 35. Be3 Rd1+ 36. Bg1 Bg3 37. h4 Bf2 38. Kh2 Bxg1+ 39. Nxg1 Ra1 40. Nf3 Rxa3 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Desideri, Ricardo Maruchi"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1959"]
[BlackElo "1957"]
[PlyCount "49"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Nf3 Bg4 7. Bd2 Qc7 8. Qe2 e6 9. 0-0-0 Bd6 10. h3 Bh5 11. g4 Bg6 12. Ne5 Nbd7 13. f4 h6 14. f5 Nxe5 15. dxe5 Bxe5 16. fxg6 0-0-0 17. gxf7 Nd5 18. Rhe1 Rhf8 19. Qxe5 Rxf7 20. Qxe6+ Rfd7 21. Bxd5 cxd5 22. Be3 Kb8 23. Nb5 Qc4 24. Bxa7+ Ka8 25. Qxd7 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Harish, Neeraj"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2090"]
[BlackElo "1959"]
[PlyCount "91"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 b5 8. g5 Nfd7 9. h4 Bb7 10. f3 Nb6 11. Qd2 N8d7 12. 0-0-0 Rc8 13. Kb1 Be7 14. a3 Ne5 15. Qf2 Rxc3 16. bxc3 Nbc4 17. Bxc4 Nxc4 18. Ka2 Qa5 19. Bc1 Qxc3 20. Rd3 Qa5 21. Nb3 Qc7 22. Rhd1 d5 23. exd5 Bxd5 24. Rxd5 exd5 25. Rxd5 0-0 26. h5 Bxa3 27. Bxa3 Nxa3 28. Kxa3 Qc4 29. Qc5 Qa4+ 30. Kb2 Qf4 31. Qe7 h6 32. Rd8 Rxd8 33. Qxd8+ Kh7 34. Qd3+ Kg8 35. g6 Qf6+ 36. Ka2 fxg6 37. hxg6 Kf8 38. Qe4 h5 39. Nd4 Qe7 40. Ne6+ Ke8 41. Qc6+ Qd7 42. Nxg7+ Ke7 43. Qxd7+ Kxd7 44. Nxh5 Ke6 45. g7 Kf7 46. f4 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Jiganchine, Roman"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "2205"]
[BlackElo "1959"]
[PlyCount "77"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Nbd7 8. Re1 a6 9. Be3 Qe7 10. d5 b6 11. Nd2 a5 12. f3 Nc5 13. Qc2 Nh5 14. b3 f5 15. a3 f4 16. Bf2 g5 17. b4 Nd7 18. c5 bxc5 19. bxc5 Nxc5 20. Nb5 Nf6 21. Rec1 Rf7 22. Bxc5 dxc5 23. Qxc5 Ne8 24. Qxe7 Rxe7 25. a4 h5 26. Nb3 g4 27. Nc5 Kh7 28. Rab1 Kh6 29. Nb3 Kg5 30. Rc6 h4 31. Rbc1 Rb8 32. Nxa5 Bd7 33. R6c5 Ra8 34. Nc6 Bxc6 35. Rxc6 Rxa4 36. Nxc7 Nxc7 37. Rxc7 Bf8 38. d6 Rxc7 39. dxc7 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Lin, Bryan Enming"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2103"]
[BlackElo "1959"]
[PlyCount "33"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2 Bb7 9. 0-0 h6 10. Re1 Qc7 11. a4 b4 12. Na2 d5 13. exd5 Bxd5 14. Nxe6 fxe6 15. Bxd5 Nxd5 16. Qxd5 Qc6 17. Rxe6+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Ortega Amarelle, Mariano"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2482"]
[BlackElo "1959"]
[PlyCount "55"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nbd7 8. d5 e6 9. Ng3 exd5 10. cxd5 Re8 11. Be2 h5 12. 0-0 h4 13. Nh1 Nh5 14. Nf2 a6 15. a4 f5 16. Qd2 Ndf6 17. Bg5 Qb6 18. Bxh4 fxe4 19. fxe4 Kh7 20. a5 Qa7 21. Na4 b5 22. axb6 Qb7 23. g4 Nxe4 24. Nxe4 Rxe4 25. gxh5 Rxh4 26. hxg6+ Kg8 27. Qg5 Rh6 28. Qd8+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Palacio, Igor Da Paz"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2172"]
[BlackElo "1959"]
[PlyCount "80"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nge7 5. d3 g6 6. Be3 b6 7. Qd2 h5 8. f4 Bg7 9. Nf3 d5 10. Bf2 0-0 11. 0-0 Nd4 12. Nxd4 cxd4 13. Ne2 Nc6 14. e5 h4 15. Nxd4 Nxd4 16. Bxd4 hxg3 17. hxg3 Bh6 18. c4 Bb7 19. c5 Kg7 20. b4 Rh8 21. Rac1 Rc8 22. Qf2 b5 23. Bf3 g5 24. f5 g4 25. f6+ Kf8 26. Bxg4 Bxc1 27. Rxc1 Ke8 28. c6 Rxc6 29. Bc5 Kd7 30. Qf3 Qg8 31. Qxd5+ Kc8 32. Qd4 Rc7 33. Kf2 Rh2+ 34. Ke3 Qg5+ 35. Qf4 Qxf4+ 36. Kxf4 Rxa2 37. d4 Bd5 38. Kg5 a5 39. bxa5 Rxa5 40. Kh6 Ra2 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Yushko, Olga"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2088"]
[BlackElo "1959"]
[PlyCount "117"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Be2 e5 8. 0-0 b6 9. Qc2 Bb7 10. Rfd1 Qe7 11. dxe5 Nxe5 12. Nd5 Bxd5 13. cxd5 h6 14. Bh4 g5 15. Bg3 Nh5 16. Nd4 Nxg3 17. hxg3 g4 18. Rac1 Rac8 19. Qf5 Qf6 20. Ba6 c5 21. dxc6 Rc7 22. Bb7 a6 23. Qxf6 Bxf6 24. Nf5 Nxc6 25. Rxc6 Rxb7 26. Rdxd6 Bxb2 27. Rxh6 Bg7 28. Nxg7 Kxg7 29. Rxb6 Rxb6 30. Rxb6 Ra8 31. a4 a5 32. Kf1 f6 33. Ke2 Kg6 34. Rb5 f5 35. Kd3 Rd8+ 36. Kc3 Rc8+ 37. Kb3 Rc1 38. Rxa5 Rf1 39. Kc3 Rxf2 40. Kd4 Rxg2 41. Ra8 Rxg3 42. a5 Rg1 43. a6 Ra1 44. Ke5 Ra5+ 45. Kf4 Kf6 46. a7 Ra4+ 47. Kg3 Kg7 48. Kh4 Ra5 49. Kg3 Ra4 50. Kg2 Ra5 51. Kf2 Ra4 52. Kg3 Ra5 53. Kf4 g3 54. Kxg3 Ra4 55. Kf3 Ra5 56. Kf4 Ra3 57. Kxf5 Ra5+ 58. Kf4 Ra4+ 59. e4 1-0

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.02.02"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Blanco, Gustavo Jose Bachur"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "1959"]
[BlackElo "1491"]
[PlyCount "54"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Nbd7 9. Be2 Be7 10. g4 h6 11. Bh4 Nxe4 12. Bxe7 Nxc3 13. bxc3 Kxe7 14. Qd2 Nc5 15. Qe3 Bd7 16. Rd1 Bc6 17. 0-0 Rhe8 18. Nf5+ Kf8 19. Nxd6 Red8 20. f5 Bd5 21. fxe6 Rxd6 22. Rxf7+ Kg8 23. Rf5 Rxe6 24. Qf2 Na4 25. Rd4 Nxc3 26. Bf1 Ne2+ 27. Bxe2 Rxe2 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.02.01"]
[Round "5"]
[White "Brujin, Homero"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1479"]
[BlackElo "1959"]
[PlyCount "76"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c3 c5 7. dxc5 Nbd7 8. Nbd2 Nxc5 9. Re1 Re8 10. Nb3 Ncd7 11. Nfd2 Nb6 12. e4 e5 13. exd5 Nbxd5 14. Nc4 e4 15. Qc2 Bf5 16. Ne3 Nxe3 17. Bxe3 Ng4 18. Qd2 Nxe3 19. Qxe3 Kh8 20. Nd2 Qd3 21. Qxd3 exd3 22. f4 Bf8 23. Be4 Bc5+ 24. Kh1 Bg4 25. Bf3 Bf5 26. g4 Bd7 27. h3 Be3 28. Nc4 Bxf4 29. Re4 Rxe4 30. Bxe4 Bc6 31. Bxc6 bxc6 32. Rf1 d2 33. Rd1 Re8 34. Nxd2 Rd8 35. Kg2 Rxd2+ 36. Rxd2 Bxd2 37. Kf3 Kg7 38. Ke4 Kf6 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.01.31"]
[Round "4"]
[White "Desideri, Ricardo Maruchi"]
[Black "Matiuci, Bernardo Steinle"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1959"]
[BlackElo "1546"]
[PlyCount "82"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 Be7 10. Bd2 a6 11. Na3 b6 12. Nc4 Nd7 13. Be2 0-0 14. Bb4 Qc7 15. 0-0 f5 16. f4 e4 17. c3 a5 18. Ba3 Ba6 19. b3 Nc5 20. Re1 Nxa4 21. Rc1 Nc5 22. Bb2 Rfc8 23. b4 Nd3 24. Bxd3 Bxc4 25. Bc2 Qb7 26. Bb3 Bf6 27. Ba3 a4 28. Bxc4 Rxc4 29. b5 Qd7 30. Qe2 Rac8 31. Rc2 Rxc3 32. Rec1 Rxc2 33. Rxc2 Rxc2 34. Qxc2 Qxb5 35. Qc8+ Kf7 36. Qxf5 Qb1+ 37. Bc1 Qxc1+ 38. Kf2 Qd2+ 39. Kg3 Qd3+ 40. Kg4 Qe2+ 41. Kh3 h5 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.01.30"]
[Round "3"]
[White "Silva, Juliana Figueira Th"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1810"]
[BlackElo "1959"]
[PlyCount "66"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Na6 8. Nf3 Nh5 9. g4 Nf4 10. Qd2 Nc5 11. 0-0-0 f5 12. gxf5 gxf5 13. Nxe5 Nxe4 14. Nxe4 dxe5 15. Bxf4 exf4 16. Nc3 Qf6 17. f3 Bd7 18. Kb1 Qe5 19. Ne2 Rae8 20. Nxf4 Bh6 21. Rg1+ Kf7 22. Nd3 Qe3 23. Qh2 f4 24. Re1 Qd4 25. Rd1 Bf5 26. Ka1 Re3 27. Nf2 Rc3 28. Be2 Qe3 29. Ne4 Rc2 30. Rge1 Bg7 31. Rb1 Qa3 32. Ng5+ Kg8 33. Rg1 Bxb2+ 0-1

[Event "Sao Paulo Sampa op"]
[Site "Sao Paulo"]
[Date "2024.01.29"]
[Round "1"]
[White "Desideri, Ricardo Maruchi"]
[Black "Matsuura, Everaldo"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1959"]
[BlackElo "2395"]
[PlyCount "61"]
[EventDate "2024.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 Be7 10. g3 0-0 11. Bg2 a6 12. Nc3 Nd7 13. 0-0 f5 14. Re1 Bf6 15. Ra3 Rb8 16. b4 e4 17. a5 Ne5 18. Ne2 b6 19. Nd4 bxa5 20. bxa5 Rb1 21. Qe2 Qc7 22. Nc6 Nxc6 23. Qc4 Qf7 24. Qxc6 Bb2 25. Rb3 Rxc1 26. Rxc1 Bxc1 27. Rb1 Qd7 28. Bf1 Bd2 29. Qa8 e3 30. Bxa6 exf2+ 31. Kxf2 1/2-1/2

[Event "Titled Tuesday intern op 14th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.14"]
[Round "8"]
[White "Desideri, Ricardo Maruchi"]
[Black "Antonio, Jorge Carlos"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1959"]
[BlackElo "2277"]
[PlyCount "64"]
[EventDate "2023.03.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. f4 Bb4 8. Nxc6 bxc6 9. Bd3 d5 10. e5 Nd7 11. a3 Bc5 12. Bd2 g6 13. h4 h5 14. Na4 Ba7 15. Qe2 c5 16. Bxa6 c4 17. Bb5 0-0 18. g4 Rb8 19. Bxd7 Bxd7 20. Nc3 d4 21. Ne4 Bc6 22. Nf6+ Kg7 23. gxh5 Bxh1 24. 0-0-0 Bd5 25. hxg6 fxg6 26. h5 d3 27. Rg1 Bxg1 28. Qg4 Rxf6 29. exf6+ Qxf6 30. Qxg1 Qxb2+ 31. Kd1 Qb1+ 32. Bc1 Qxc2+ 0-1

[Event "Titled Tuesday intern op 14th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.14"]
[Round "10"]
[White "Desideri, Ricardo Maruchi"]
[Black "Goncalves, Nata"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "2017"]
[PlyCount "72"]
[EventDate "2023.03.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 h5 8. h3 Be6 9. g4 hxg4 10. hxg4 d5 11. g5 Nxe4 12. Nxe4 dxe4 13. Qxd8+ Kxd8 14. Be3 Kc7 15. 0-0-0 Nc6 16. Bg2 Bf5 17. Nd2 Rd8 18. Nxe4 Rxd1+ 19. Rxd1 Rh2 20. Bf3 Rh3 21. Bg2 Rh2 22. Bf3 Be7 23. Ng3 Be6 24. Be4 g6 25. a3 b6 26. b4 Nd4 27. Bxd4 exd4 28. Rxd4 Bxg5+ 29. Kd1 Rxf2 30. Bd3 Bf6 31. Re4 b5 32. Ne2 Bf5 33. Re8 Bxd3 34. cxd3 g5 35. Rf8 Bb2 36. d4 Bxa3 0-1

[Event "Titled Tuesday intern op 14th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.14"]
[Round "11"]
[White "Desideri, Ricardo Maruchi"]
[Black "Guerb, Leonid"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1959"]
[BlackElo "2295"]
[PlyCount "54"]
[EventDate "2023.03.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 h5 7. h3 Bg7 8. Qd2 0-0 9. 0-0-0 Qa5 10. Nb3 Qd8 11. f4 d6 12. Be2 a5 13. g4 h4 14. g5 Ne8 15. Nd5 a4 16. Nd4 a3 17. b3 Be6 18. f5 Bxd5 19. exd5 Ne5 20. fxg6 Nxg6 21. Bd3 Ne5 22. g6 Qa5 23. gxf7+ Rxf7 24. Qg2 Qc3 25. Nf5 Nxd3+ 26. Rxd3 Qb2+ 27. Kd2 Rxf5 0-1

[Event "Titled Tuesday intern op 14th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.14"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Romero Ruscalleda, Josep"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1959"]
[BlackElo "2190"]
[PlyCount "110"]
[EventDate "2023.03.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 e5 5. Nf3 Nc6 6. d5 Nce7 7. Be2 f5 8. Ng5 Nf6 9. 0-0 0-0 10. Ne6 Bxe6 11. dxe6 Nxe4 12. Nxe4 fxe4 13. Bg5 Rf5 14. Qd2 Bf6 15. Bh6 Bg7 16. Bg5 Qe8 17. Bg4 Rf8 18. Rfe1 Nf5 19. Bxf5 gxf5 20. e7 Rf7 21. Qd5 Rb8 22. Re3 Qc6 23. Qe6 d5 24. cxd5 Qb6 25. e8Q+ Rxe8 26. Qxe8+ Rf8 27. Qe6+ Qxe6 28. dxe6 Re8 29. e7 Kf7 30. Rd1 h6 31. Bh4 Bf6 32. Bxf6 Kxf6 33. Rd7 Rxe7 34. Rxe7 Kxe7 35. Rh3 Kd6 36. Rxh6+ Kd5 37. Kf1 f4 38. Ke2 a5 39. Kd2 b5 40. b3 c5 41. Ra6 a4 42. bxa4 b4 43. Ra8 c4 44. Rb8 c3+ 45. Kc2 e3 46. fxe3 fxe3 47. Rc8 e2 48. Rd8+ Ke4 49. Rb8 e1Q 50. Rxb4+ Ke3 51. Rb3 Qd2+ 52. Kb1 Kd3 53. a3 Qd1+ 54. Ka2 Kc4 55. Rb4+ Kc5 0-1

[Event "Titled Tuesday intern op 14th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.14"]
[Round "9"]
[White "Negron Lizarazo, Juan Sebastian"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1589"]
[BlackElo "1959"]
[PlyCount "42"]
[EventDate "2023.03.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 g6 4. Be2 Bg7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. c4 Nbd7 9. Nc3 e5 10. dxe5 dxe5 11. Qc2 Re8 12. Rad1 e4 13. Nd4 Qe7 14. Rd2 a6 15. Rfd1 c5 16. Ba3 Qe5 17. f4 Qc7 18. Ndb5 axb5 19. Nxb5 Qc6 20. Rd6 Qc8 21. Rxb6 Nxb6 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "10"]
[White "Bongo Akanga Ndjila, Barthelemy"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1/2-1/2"]
[ECO "A61"]
[WhiteElo "1824"]
[BlackElo "1959"]
[PlyCount "78"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. e3 0-0 10. h3 Re8 11. Bd3 Nbd7 12. 0-0 Ne5 13. Bxe5 dxe5 14. e4 Nd7 15. a5 b5 16. axb6 Qxb6 17. Qc2 Rb8 18. Ra2 Qb4 19. Nd2 Nb6 20. Bxa6 Bxa6 21. Rxa6 Nc4 22. Nxc4 Qxc4 23. Ra4 Rb4 24. Rfa1 Reb8 25. Qc1 Qb3 26. Rxb4 cxb4 27. Na4 Ra8 28. Nc5 Rxa1 29. Qxa1 Qc4 30. Qa8+ Bf8 31. Nd7 Qc1+ 32. Kh2 Qf4+ 33. Kg1 Qc1+ 34. Kh2 Qf4+ 35. g3 Qxf2+ 36. Kh1 Qf1+ 37. Kh2 Qf2+ 38. Kh1 Qf1+ 39. Kh2 Qf2+ 1/2-1/2

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "9"]
[White "Carrasco Miranda, Andres"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2281"]
[BlackElo "1959"]
[PlyCount "43"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Bd3 0-0 9. Bg5 Na6 10. Nf3 Nb4 11. Bb1 Re8 12. 0-0 b5 13. Nxb5 Ba6 14. a4 Qb6 15. Re1 Bxb5 16. axb5 Qxb5 17. e5 Nfxd5 18. exd6 Rxe1+ 19. Qxe1 Bxb2 20. Be4 Re8 21. Rxa7 f5 22. d7 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "11"]
[White "Desideri, Ricardo Maruchi"]
[Black "Floresvillar Gonzalez, Luis Miguel"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1959"]
[BlackElo "2075"]
[PlyCount "66"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nc6 3. Nc3 e5 4. Nge2 exd4 5. Nxd4 Bd7 6. Be3 Nf6 7. f3 Be7 8. Qd2 Nxd4 9. Bxd4 a6 10. a4 0-0 11. h4 Nh5 12. Bf2 c6 13. g4 Nf6 14. h5 b5 15. g5 Ne8 16. Be3 b4 17. Ne2 d5 18. Ng3 dxe4 19. Nxe4 Qc7 20. 0-0-0 Rd8 21. Qg2 c5 22. Bc4 Be6 23. Rxd8 Qxd8 24. Bxe6 fxe6 25. h6 Rf5 26. hxg7 Nxg7 27. Qh3 h5 28. gxh6 Rh5 29. Qg2 Rxh1+ 30. Qxh1 Nf5 31. Qg2+ Kh8 32. Qg6 Qg8 33. Qxe6 Qxe6 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "1"]
[White "Desideri, Ricardo Maruchi"]
[Black "Kochiev, Ivan"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1959"]
[BlackElo "2053"]
[PlyCount "80"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Nxc6 Nxe3 8. Nxd8 Nxd1 9. Rxd1 Kxd8 10. Bc4 Be6 11. Bxe6 fxe6 12. e5 a6 13. 0-0 Kc7 14. f4 g6 15. Ne4 Rc8 16. Ng5 Kd7 17. Rd2 h6 18. Ne4 Rc6 19. g4 Bg7 20. Rfd1 d5 21. Nc3 Rc4 22. Ne2 b5 23. b3 Re4 24. Kf2 g5 25. Kf3 gxf4 26. Rxd5+ exd5 27. Rxd5+ Ke6 28. Kxe4 Rc8 29. Nxf4+ Kf7 30. e6+ Ke8 31. Kf5 Rxc2 32. Kg6 Bf6 33. Nh5 Rxh2 34. Nxf6+ exf6 35. Kxf6 Rf2+ 36. Kg6 Ke7 37. Re5 Rf6+ 38. Kg7 Rf4 39. Kxh6 Rxg4 40. Re4 Rxe4 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Marin, Sebastian"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "1959"]
[BlackElo "2269"]
[PlyCount "82"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Nf6 4. Nc3 c6 5. Nf3 d5 6. exd5 cxd5 7. Bb5+ Nc6 8. 0-0 Be7 9. Re1 d4 10. Bxc6+ bxc6 11. Ne4 0-0 12. d3 Nd5 13. c4 Ne3 14. Qe2 f5 15. Ned2 Bf6 16. Nf1 Bb7 17. Nxe3 fxe3 18. Rf1 c5 19. a3 a5 20. b3 Qd6 21. Bb2 g5 22. b4 g4 23. Ne1 axb4 24. axb4 Rxa1 25. Bxa1 Be5 26. g3 h5 27. bxc5 Qc7 28. Ng2 Qc6 29. Bb2 Kg7 30. Ra1 Ra8 31. Rxa8 Bxa8 32. Kf1 h4 33. gxh4 Bxh2 34. Bxd4+ Kg6 35. Bxe3 Qf6 36. Nf4+ Bxf4 37. Bxf4 Qxh4 38. Qe6+ Qf6 39. Qxf6+ Kxf6 40. d4 Be4 41. d5 Bd3+ 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "2"]
[White "Desideri, Ricardo Maruchi"]
[Black "Meunier Pion, Jean"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "2207"]
[PlyCount "96"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 Nc6 7. Nb3 g6 8. g4 Bg7 9. Be2 h6 10. h4 Ne5 11. Be3 Be6 12. f4 Nc4 13. Bxc4 Bxc4 14. Qd4 Rc8 15. 0-0-0 0-0 16. e5 dxe5 17. Qxe5 Qc7 18. Bd4 Qxe5 19. Bxe5 Rfd8 20. Nd4 Nd5 21. Nxd5 Bxd5 22. Bxg7 Kxg7 23. b3 b5 24. f5 e5 25. fxe6 fxe6 26. Rge1 Re8 27. Re5 Rcd8 28. Rde1 Rd6 29. h5 gxh5 30. Nf5+ exf5 31. Rxe8 fxg4 32. R8e7+ Kg6 33. R7e5 h4 34. Rg1 g3 35. Re3 Kg5 36. c4 bxc4 37. bxc4 Bxc4 38. Kc2 Bxa2 39. Kc3 Bd5 40. Re5+ Kf4 41. Rh5 Kg4 42. Re5 Bf3 43. Rc5 h3 44. Rc4+ Be4 45. Rxe4+ Kf3 46. Re7 h2 47. Rf7+ Ke2 48. Rg2+ Ke1 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "4"]
[White "Desideri, Ricardo Maruchi"]
[Black "Vila Dupla, Aurelio"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1959"]
[BlackElo "2030"]
[PlyCount "63"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Rg1 Bg7 7. g4 0-0 8. g5 Nfd7 9. Be3 Nc6 10. f4 Qa5 11. Qd2 e5 12. Nb3 Qc7 13. Nd5 Qd8 14. f5 Re8 15. f6 Bf8 16. h4 Nb6 17. Bxb6 axb6 18. h5 Be6 19. hxg6 fxg6 20. Bc4 Bf7 21. Rh1 Na5 22. Qh2 h5 23. Nxa5 Rxa5 24. Rf1 Rc5 25. Ne7+ Bxe7 26. Bxf7+ Kxf7 27. fxe7+ Kxe7 28. 0-0-0 Rf8 29. Qh3 Rc8 30. Rxf8 Kxf8 31. Qe6 Kg7 32. Rxd6 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "8"]
[White "Desideri, Ricardo Maruchi"]
[Black "Winkels, Marcel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1959"]
[BlackElo "1949"]
[PlyCount "77"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ c6 4. dxc6 Nxc6 5. Bxc6+ bxc6 6. Nc3 e5 7. d3 Bg4 8. Nf3 Bd6 9. 0-0 0-0 10. Re1 Re8 11. Bg5 h6 12. Bxf6 Qxf6 13. Ne4 Qd8 14. Nxd6 Qxd6 15. h3 Bh5 16. g4 Bg6 17. Qe2 e4 18. dxe4 Rxe4 19. Qd3 Qe6 20. Rxe4 Bxe4 21. Qe3 Qd5 22. c4 Qe6 23. Nd4 Qe8 24. Re1 c5 25. Qxe4 Qxe4 26. Rxe4 cxd4 27. Rxd4 Kf8 28. b4 Ke7 29. a4 Rb8 30. c5 a5 31. b5 Ke6 32. f4 g5 33. Rd6+ Ke7 34. f5 Rc8 35. f6+ Ke8 36. c6 Rb8 37. c7 Rc8 38. b6 h5 39. b7 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "7"]
[White "Hartikainen, Jarmo"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2108"]
[BlackElo "1959"]
[PlyCount "35"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. d4 Nxd5 5. Nf3 Bg4 6. Be2 Nc6 7. 0-0 g6 8. c4 Nf6 9. d5 Bxf3 10. Bxf3 Nd4 11. Be3 Nxf3+ 12. Qxf3 Bg7 13. Bxc5 b6 14. Bd4 0-0 15. Nc3 Qc7 16. b3 Ng4 17. Qxg4 h5 18. Qd1 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "3"]
[White "Pesotskiy, Mikhail"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2153"]
[BlackElo "1959"]
[PlyCount "53"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bg5 Bg7 8. h3 a6 9. a4 0-0 10. Bd3 Re8 11. Nge2 Nbd7 12. 0-0 Ne5 13. f4 Nxd3 14. Qxd3 Qb6 15. Qc2 h6 16. Bh4 Qc7 17. Rad1 Bd7 18. e5 dxe5 19. d6 Qc6 20. fxe5 Nh7 21. Nd5 g5 22. Rxf7 Kxf7 23. Qxh7 Rxe5 24. Rf1+ Bf5 25. Rxf5+ Rxf5 26. Qxf5+ Kg8 27. Ne7+ 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "5"]
[White "Rian, Kapriaga"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2089"]
[BlackElo "1959"]
[PlyCount "79"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. Bf4 Bg7 5. e3 0-0 6. Be2 Nc6 7. h4 Re8 8. h5 Nxh5 9. Rxh5 gxh5 10. Qd2 e5 11. Bg3 e4 12. Ng1 Qg5 13. 0-0-0 h4 14. Bf4 Qa5 15. Nh3 Bxh3 16. gxh3 Kh8 17. Rg1 a6 18. Bc4 Re7 19. Nd5 Qxd2+ 20. Kxd2 Rd7 21. Rg4 b5 22. Bb3 Na5 23. Rxh4 Nxb3+ 24. axb3 a5 25. Bg5 a4 26. bxa4 bxa4 27. Bf6 a3 28. bxa3 Rxa3 29. Rg4 Bxf6 30. Nxf6 Rd8 31. h4 c5 32. d5 c4 33. h5 c3+ 34. Ke2 Ra2 35. h6 Rxc2+ 36. Kf1 Rc1+ 37. Kg2 c2 38. Rg7 Rg1+ 39. Kxg1 c1Q+ 40. Kg2 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "5"]
[White "Bulgurlu, Okan"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1908"]
[BlackElo "1959"]
[PlyCount "43"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Bxd7+ Bxd7 5. 0-0 e5 6. h3 Bc6 7. Re1 Nf6 8. c3 g6 9. d4 cxd4 10. cxd4 Bxe4 11. dxe5 Bxf3 12. Qxf3 dxe5 13. Rxe5+ Kd7 14. Bg5 Bg7 15. Rd5+ Nxd5 16. Bxd8 Raxd8 17. Qxd5+ Ke7 18. Qxb7+ Rd7 19. Qe4+ Kd8 20. Nc3 Re8 21. Qa8+ Ke7 22. Re1+ 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "10"]
[White "Davidson, Kevin"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2154"]
[BlackElo "1959"]
[PlyCount "51"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2 Bb7 9. 0-0 h6 10. Re1 Qc7 11. a4 b4 12. Nd5 exd5 13. exd5+ Kd8 14. a5 Be7 15. Nf5 Bf8 16. Qd4 Nbd7 17. Qxb4 g6 18. Nd4 Nxd5 19. Qb3 Nc5 20. Qc4 Nf6 21. Bxb7 Qxb7 22. b4 Nce4 23. b5 Rc8 24. Nc6+ Kd7 25. Qxf7+ Be7 26. Qxe7# 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "9"]
[White "Desideri, Ricardo Maruchi"]
[Black "Awoki, Daniel Teidi"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "2152"]
[PlyCount "76"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 Be7 9. g5 Nfd7 10. Be3 b5 11. a3 Nc6 12. h4 Nb6 13. Nd5 Bxd5 14. exd5 Nb8 15. Qd2 N8d7 16. Na5 Qc7 17. Nc6 Rc8 18. Bh3 Nxd5 19. Nxe7 Nxe7 20. Rd1 d5 21. Bxd7+ Qxd7 22. c3 0-0 23. h5 Rfd8 24. f4 d4 25. Bf2 Qh3 26. cxd4 exd4 27. g6 Nf5 28. gxf7+ Kxf7 29. Qd3 Qxh5 30. Rg5 Qh1+ 31. Kd2 Qxd1+ 32. Kxd1 g6 33. Rxf5+ gxf5 34. Qxf5+ Kg8 35. Qe6+ Kg7 36. Qe7+ Kg6 37. Qg5+ Kf7 38. Qf5+ Ke7 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "11"]
[White "Desideri, Ricardo Maruchi"]
[Black "Garcia Correa, Jose Ricardo"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1959"]
[BlackElo "2103"]
[PlyCount "62"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. f4 Bc5 7. Nb3 Ba7 8. Qe2 Nc6 9. Be3 Bb8 10. Nc3 h5 11. 0-0-0 Nf6 12. h3 Nb4 13. g4 b5 14. g5 Ng8 15. Bc5 Nxd3+ 16. Rxd3 Ne7 17. Bxe7 Qxf4+ 18. Kb1 Kxe7 19. g6 f6 20. Nd4 Bb7 21. Rf1 Qe5 22. Nf3 Qc5 23. e5 Bxe5 24. Nxe5 Qxe5 25. Qxe5 fxe5 26. Rf7+ Ke8 27. Rdxd7 Bg2 28. Rfe7+ Kf8 29. Rf7+ Ke8 30. Rfe7+ Kf8 31. Rf7+ Ke8 1/2-1/2

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "1"]
[White "Desideri, Ricardo Maruchi"]
[Black "Martin Duque, Jesus"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1959"]
[BlackElo "2379"]
[PlyCount "44"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. c4 Nxe4 6. Bd3 Qa5+ 7. Kf1 Nc5 8. b4 Qxb4 9. Bd2 Qa4 10. Bc2 Qxc4+ 11. Ne2 Nc6 12. Na3 Qg4 13. h3 Qh5 14. Qb1 b5 15. Ng3 Qd5 16. Be3 Bb7 17. Qe1 Ne5 18. Rd1 Qxg2+ 19. Ke2 Bf3+ 20. Kd2 Bxd1 21. Bxd1 Qd5+ 22. Ke2 Qd3# 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1959"]
[BlackElo "2268"]
[PlyCount "56"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Be6 4. f4 Qc8 5. Bd3 h5 6. Nf3 Nh6 7. Ng5 Bf5 8. Nc3 Bxd3 9. Qxd3 Qf5 10. Qe2 e6 11. 0-0 Na6 12. a3 Nc7 13. Qxh5 Be7 14. Qe2 0-0-0 15. Be3 f6 16. Nf3 Ng4 17. Bc1 Rdg8 18. h3 Nh6 19. b4 Qh5 20. b5 c5 21. dxc5 Nf5 22. b6 Bxc5+ 23. Kh2 Bxb6 24. Rb1 g5 25. exf6 gxf4 26. Bxf4 Nh4 27. g3 Nxf3+ 28. Qxf3 Qxh3# 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "4"]
[White "Desideri, Ricardo Maruchi"]
[Black "Sanchez Alvares, Kelvin Antonio"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1959"]
[BlackElo "2250"]
[PlyCount "50"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Nc6 4. d4 d6 5. Bxf4 Nf6 6. Nc3 Be7 7. Nf3 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Bxd5 Qxd5 11. Nc3 Qa5 12. d5 Nd8 13. Ne4 Bg4 14. Qd4 f5 15. d6 cxd6 16. Nxd6 Ne6 17. Qc4 Qc5+ 18. Qxc5 Nxc5 19. Rae1 Bf6 20. b4 Na6 21. Nxb7 Nxb4 22. Ne5 Bh5 23. Nd7 Bd4+ 24. Kh1 Rf7 25. Nbc5 Rc8 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "7"]
[White "Lopez Perdomo, Juan David"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1999"]
[BlackElo "1959"]
[PlyCount "90"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. cxd4 Nc6 7. Be2 d6 8. exd6 Bxd6 9. 0-0 0-0 10. Nc3 a6 11. Bd3 Nf6 12. Bg5 h6 13. Be3 Qc7 14. h3 b5 15. Qd2 Bb7 16. Bxh6 gxh6 17. Qxh6 Qe7 18. Ng5 Bf4 19. Bh7+ Kh8 20. Bd3+ Kg8 21. g3 Bxg5 22. Qxg5+ Kh8 23. Qh6+ Kg8 24. Rae1 Nxd4 25. Qg5+ Kh8 26. Qh4+ Kg7 27. Qxd4 Rh8 28. Re5 Rxh3 29. Rg5+ Kf8 30. Be4 Rd8 31. Qxd8+ Qxd8 32. Bxb7 Ke7 33. Bg2 Rh5 34. Rxh5 Nxh5 35. Re1 Nf6 36. a3 Qd2 37. Re2 Qc1+ 38. Kh2 Nd5 39. Nxd5+ Kd6 40. Nc3 Qh6+ 41. Bh3 Qc1 42. Rd2+ Kc7 43. Re2 Kd6 44. Rd2+ Kc7 45. Re2 Kd6 1/2-1/2

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "3"]
[White "Martic, Ivan"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2270"]
[BlackElo "1959"]
[PlyCount "61"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e6 7. Nc3 Qc7 8. Be3 Nbd7 9. Be2 b6 10. 0-0 Be7 11. a4 Bb7 12. a5 bxa5 13. Nb3 Rc8 14. Nxa5 Ba8 15. Qd2 0-0 16. Rfc1 Nc5 17. b4 Nb7 18. Nb3 d5 19. Nxd5 exd5 20. cxd5 Qd6 21. Bc5 Nxc5 22. bxc5 Qe5 23. d6 Bd8 24. Bxa6 Rb8 25. Bc4 Rxb3 26. Bxb3 Bc6 27. Ba4 Bxa4 28. Rxa4 Nd7 29. c6 Nf6 30. c7 Bxc7 31. dxc7 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "8"]
[White "Sabar, Ethmane Daouda"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2040"]
[BlackElo "1959"]
[PlyCount "146"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. fxe5 Bxe5 8. Bxe5 Bxf3 9. Qxf3 Qxe5 10. 0-0 Nf6 11. Bxc6+ bxc6 12. Nc3 0-0 13. Qf4 Qe7 14. Rf3 Rae8 15. Raf1 Ne4 16. Nxe4 Qxe4 17. Qxe4 Rxe4 18. Rf4 Re7 19. Ra4 Ra8 20. Ra6 Re6 21. Rf4 c5 22. Rfa4 Rxa6 23. Rxa6 d4 24. exd4 cxd4 25. Rc6 Rc8 26. Rc4 d3 27. cxd3 g6 28. d4 Kg7 29. Kf2 Kf6 30. Rc6+ Kf5 31. Ke3 Re8+ 32. Kd3 Re7 33. Kc4 Ke4 34. d3+ Ke3 35. d5 Kf2 36. g4 Kg2 37. h4 Kg3 38. h5 Kxg4 39. hxg6 hxg6 40. Kc5 Kf5 41. d4 g5 42. d6 cxd6+ 43. Rxd6 g4 44. Rd5+ Kf4 45. Rh5 g3 46. Rh8 Re6 47. d5 Rg6 48. Rh1 g2 49. Rg1 Kf3 50. d6 Kf2 51. Rd1 g1Q 52. Rxg1 Kxg1 53. d7 Rg8 54. Kd5 f5 55. Ke5 f4 56. Kxf4 Rd8 57. Ke5 Rxd7 58. b4 Rb7 59. a3 Kf2 60. Kd5 Ke3 61. Kc5 Kd3 62. b5 Kc3 63. a4 Kb3 64. a5 Ka4 65. Kc6 Rxb5 66. a6 Rb6+ 67. Kc7 Rxa6 68. Kb7 Ra5 69. Ka8 Kb5 70. Kb7 Ra2 71. Ka8 a5 72. Kb7 a4 73. Ka7 Rb2 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "2"]
[White "Souza, Adwilhans Luciano"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2285"]
[BlackElo "1959"]
[PlyCount "60"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e6 7. g4 b5 8. g5 Nfd7 9. Be3 Bb7 10. a3 Nb6 11. Qd2 N8d7 12. f4 Be7 13. h4 Rc8 14. 0-0-0 Nc5 15. Bd3 Nba4 16. Nxa4 bxa4 17. h5 e5 18. Nf5 Nb3+ 19. Kb1 Nxd2+ 20. Rxd2 0-0 21. fxe5 dxe5 22. g6 fxg6 23. hxg6 h6 24. Bxh6 gxh6 25. g7 Rxf5 26. exf5 Qc7 27. Rg6 Bg5 28. Re2 e4 29. Bxa6 Bxa6 30. Rxa6 Qc4 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "3"]
[White "Benmesbah, Natacha"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2256"]
[BlackElo "1959"]
[PlyCount "61"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. 0-0 Bc6 8. c4 e5 9. Qe3 Nf6 10. Nc3 Be7 11. Rd1 Qc7 12. a4 0-0 13. b3 Ng4 14. Qe2 Qb6 15. h3 Qxb3 16. Ra3 Qb6 17. hxg4 d5 18. Ra2 d4 19. Nd5 Bxd5 20. cxd5 Bd6 21. Bd2 Qb3 22. Raa1 Rac8 23. Rdb1 Qc2 24. Ne1 Qc7 25. Rc1 Qd7 26. Rxc8 Rxc8 27. a5 Qd8 28. Rb1 Qd7 29. Qd3 Qa4 30. Rxb7 Qa1 31. g3 1-0

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "8"]
[White "Burdalev, Kirill"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2359"]
[BlackElo "1959"]
[PlyCount "47"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 a6 9. a4 0-0 10. 0-0 Re8 11. Bf4 Ne4 12. Nxe4 Rxe4 13. Nd2 Rxf4 14. gxf4 Bxb2 15. Rb1 Bg7 16. Nc4 b5 17. axb5 axb5 18. Rxb5 Ba6 19. Ra5 Bc3 20. Ra3 Bb4 21. Ra2 Nd7 22. Nxd6 Nf6 23. Ne4 Nxd5 24. Qxd5 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "8"]
[White "Chabris, Christopher"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2072"]
[BlackElo "1959"]
[PlyCount "41"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 Bc6 8. Bg5 h6 9. Bh4 Nf6 10. Bxf6 gxf6 11. Nc3 e6 12. 0-0 Rg8 13. Rfe1 Be7 14. Nd5 exd5 15. exd5 Bd7 16. Qxf6 Kf8 17. Qxh6+ Rg7 18. Qh8+ Rg8 19. Qh6+ Rg7 20. Qh8+ Rg8 21. Qh6+ 1/2-1/2

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "2"]
[White "Desideri, Ricardo Maruchi"]
[Black "Andrews, Todd D"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1959"]
[BlackElo "2217"]
[PlyCount "52"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 b5 10. Bxb5 Nxe5 11. Bxd7+ Nxd7 12. 0-0 Bd6 13. Nc3 0-0 14. Ne2 Nb6 15. Ng3 Nxg3 16. hxg3 Nc4 17. Bc1 a5 18. b5 a4 19. Nd2 Qa5 20. Nxc4 dxc4 21. Rb1 Rfb8 22. d5 e5 23. Qe2 Rxb5 24. Be3 Rc8 25. Rxb5 Qxb5 26. Rd1 Qb3 0-1

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "4"]
[White "Desideri, Ricardo Maruchi"]
[Black "Guerb, Leonid"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1959"]
[BlackElo "2295"]
[PlyCount "62"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. f4 Nh6 6. a3 a5 7. c3 a4 8. Nf3 Bg4 9. Be3 e6 10. Nbd2 Qa5 11. Qc2 Nf5 12. Bf2 Bxc5 13. Bxc5 Qxc5 14. 0-0-0 Ne3 15. Qd3 Bf5 16. Qb5 Qxb5 17. Bxb5 Nxd1 18. Rxd1 Ke7 19. Bxc6 bxc6 20. Nd4 Bg4 21. Re1 c5 22. Nb5 h5 23. Nd6 h4 24. h3 Bh5 25. c4 Bg6 26. cxd5 exd5 27. f5 Bh5 28. Nf1 f6 29. Nb5 fxe5 30. Rxe5+ Kf6 31. Rxd5 Rhd8 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Hartikainen, Jarmo"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1959"]
[BlackElo "2118"]
[PlyCount "72"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. g4 d5 11. g5 d4 12. gxf6 dxe3 13. Qxe3 Bxf6 14. Rg1 Nb4 15. Bd3 Nxd3+ 16. cxd3 a5 17. 0-0-0 a4 18. Nc5 Qb6 19. Rde1 a3 20. b3 Rac8 21. N3a4 Qd8 22. Kd2 b5 23. Nxe6 fxe6 24. Nc5 Qd6 25. Rc1 b4 26. h4 Qe7 27. h5 Rfd8 28. Ke2 Rd4 29. Na4 Rxc1 30. Rxc1 Bg5 31. Rc8+ Kf7 32. Qf2 Qd7 33. Rc4 Rxd3 34. Qb6 Rd2+ 35. Kf1 Qd3+ 36. Kg1 Qb1+ 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "10"]
[White "Desideri, Ricardo Maruchi"]
[Black "Huang, Alex"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1959"]
[BlackElo "2009"]
[PlyCount "64"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. g4 a6 6. g5 Nfd7 7. f4 b5 8. a3 Bb7 9. Be3 e5 10. dxe5 dxe5 11. f5 gxf5 12. exf5 Bxh1 13. f6 Nxf6 14. gxf6 Qxd1+ 15. Rxd1 Bxf6 16. Nd5 Bxd5 17. Rxd5 Nd7 18. Bg4 Rd8 19. Nf3 Rg8 20. Bh5 Ke7 21. Bd2 Ke6 22. Rd3 Nb6 23. Rc3 Rd7 24. Rc6+ Kd5 25. Rxf6 e4 26. Bxf7+ Rxf7 27. Rxf7 exf3 28. Rxf3 Nc4 29. Rd3+ Kc6 30. Bc3 Rg1+ 31. Kf2 Rh1 32. Kg2 Rc1 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "2"]
[White "Desideri, Ricardo Maruchi"]
[Black "Jian, Alex"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1959"]
[BlackElo "2031"]
[PlyCount "48"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Bd3 0-0 11. 0-0 a6 12. Nc3 f5 13. f3 Nd7 14. b4 a5 15. b5 Nc5 16. Bc2 Bg5 17. Kh1 Qf6 18. Bb2 Qh6 19. Ne2 Be3 20. Qe1 Bd7 21. Qc3 Bd2 22. Qa3 Bb4 23. Bc1 Bxa3 24. Bxh6 gxh6 0-1

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "7"]
[White "Desideri, Ricardo Maruchi"]
[Black "Kuchava, Ana"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1959"]
[BlackElo "2101"]
[PlyCount "90"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nb3 g6 7. f3 Bg7 8. Be3 a5 9. g4 a4 10. Nd4 Nd7 11. a3 0-0 12. Qd2 Qb6 13. 0-0-0 Nxd4 14. Bxd4 Bxd4 15. Qxd4 Qxd4 16. Rxd4 Ne5 17. Be2 Bd7 18. h4 Rfc8 19. h5 Kg7 20. Nd5 Nc6 21. Rdd1 Rd8 22. Bb5 e6 23. Nb6 Ra5 24. Bxa4 Be8 25. Bb3 Rc5 26. Nc4 d5 27. exd5 exd5 28. Ne3 d4 29. Nc4 b5 30. Nd2 Ne5 31. Ne4 Rc7 32. Rhf1 Bc6 33. Nc5 Nxf3 34. Bxf7 Bd5 35. Bxd5 Rxd5 36. Nd3 Ne5 37. Nxe5 Rxe5 38. Rxd4 Re2 39. Rfd1 Rcxc2+ 40. Kb1 Rxb2+ 41. Ka1 Ra2+ 42. Kb1 Reb2+ 43. Kc1 Rg2 44. Kb1 Rxa3 45. Rc1 Rb3+ 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "7"]
[White "Desideri, Ricardo Maruchi"]
[Black "Melikhov, Evgeny V"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "2269"]
[PlyCount "105"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e6 7. g4 Nfd7 8. Be3 Qc7 9. Qd2 Nc6 10. f4 Nxd4 11. Bxd4 b5 12. a3 Nb6 13. 0-0-0 Nc4 14. Bxc4 bxc4 15. f5 Bb7 16. fxe6 fxe6 17. Qg5 e5 18. Be3 h6 19. Qh5+ Qf7 20. Qh3 Qe6 21. Nd5 Bxd5 22. exd5 Qg6 23. Bb6 Be7 24. Rgf1 Bf6 25. Bc7 0-0 26. Kb1 Bg5 27. Rf5 Bf4 28. Rf1 Rxf5 29. gxf5 Qf7 30. Bxd6 Qxd5 31. Bb4 a5 32. Bc3 a4 33. Qg4 Ra7 34. f6 g5 35. Qf5 Qf7 36. Bxe5 Bxe5 37. Qxe5 Rb7 38. Re1 Kh7 39. Qf5+ Kg8 40. Qc8+ Kh7 41. Qf5+ Kg8 42. Qc8+ Kh7 43. Qxb7 Qxb7 44. Re7+ Kg6 45. Rxb7 Kxf6 46. Rb4 g4 47. Rxc4 h5 48. Rxa4 Kf5 49. Rc4 h4 50. a4 g3 51. hxg3 hxg3 52. Rc8 g2 53. Rg8 1-0

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "10"]
[White "Desideri, Ricardo Maruchi"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1959"]
[BlackElo "2056"]
[PlyCount "47"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. c3 exf4 4. d4 d5 5. e5 Nge7 6. Bxf4 Ng6 7. Bg3 Bf5 8. Nf3 Qd7 9. Bb5 a6 10. Ba4 b5 11. Bc2 Be7 12. 0-0 Bg4 13. Nbd2 0-0-0 14. a4 b4 15. Qe2 Kb7 16. Nb3 Ka7 17. a5 f6 18. Bd3 fxe5 19. dxe5 Nb8 20. Bf2+ Ka8 21. Bxa6 bxc3 22. bxc3 Bxf3 23. gxf3 Qf5 24. Qb5 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "4"]
[White "Desideri, Ricardo Maruchi"]
[Black "Vila Dupla, Aurelio"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1959"]
[BlackElo "2025"]
[PlyCount "76"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. g4 Nc6 9. g5 Nd7 10. f4 Qb6 11. Nxc6 Qxc6 12. Bd4 e5 13. fxe5 dxe5 14. Be3 Nb6 15. Qd2 Be6 16. 0-0-0 Rac8 17. Kb1 Na4 18. Nd5 Bxd5 19. exd5 Qd6 20. Qa5 Nc5 21. h4 b6 22. Qa3 Rfd8 23. h5 Bf8 24. hxg6 fxg6 25. Qc3 Bg7 26. Qd2 Ne4 27. Qc1 Ng3 28. Rh2 Nxe2 29. Rxe2 e4 30. c3 Re8 31. Qd2 Rcd8 32. Rh2 Rd7 33. Rdh1 Be5 34. Rh3 Ree7 35. Rd1 Bg7 36. Bd4 Bxd4 37. Qxd4 Qc5 38. Qf6 Rf7 0-1

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "11"]
[White "Desideri, Ricardo Maruchi"]
[Black "Winkels, Marcel"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "1957"]
[PlyCount "53"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 h5 7. h3 h4 8. f4 Nbd7 9. Be3 g6 10. Qd2 b5 11. a3 Bb7 12. Bd3 Bg7 13. 0-0-0 0-0 14. Qf2 e5 15. Nde2 Nh5 16. f5 Rc8 17. Rdf1 d5 18. exd5 e4 19. Bxe4 Ndf6 20. Bf3 Nxd5 21. Rd1 Qf6 22. Bd4 Qd6 23. Nxd5 Bxd5 24. Bxg7 Kxg7 25. Rxd5 Qc6 26. Qd4+ Nf6 27. c3 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "11"]
[White "Eckert, Doug D"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2133"]
[BlackElo "1959"]
[PlyCount "81"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. h3 Bg7 8. e4 0-0 9. Be3 a6 10. a4 Re8 11. Nd2 Nbd7 12. Be2 Qe7 13. 0-0 Qf8 14. Qc2 Rb8 15. Rae1 b6 16. Bf4 Ne5 17. Bh2 c4 18. f4 Nd3 19. Bxd3 cxd3 20. Qxd3 b5 21. axb5 axb5 22. e5 Nd7 23. e6 fxe6 24. dxe6 Nc5 25. Qd5 Bxe6 26. Rxe6 Rxe6 27. b4 Rbe8 28. bxc5 Bxc3 29. Ne4 Bd4+ 30. Kh1 Bxc5 31. Ng5 Qf5 32. Qb3 Kg7 33. Nxe6+ Qxe6 34. Qxb5 Qe2 35. Qxe2 Rxe2 36. Bg3 d5 37. Rc1 Be7 38. Rd1 Re3 39. Kh2 Re4 40. Rxd5 h5 41. f5 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "9"]
[White "Jose Iraeta, Alexandre"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1912"]
[BlackElo "1959"]
[PlyCount "62"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 Be7 4. e3 c5 5. c3 0-0 6. Ngf3 Nc6 7. Bd3 d5 8. Ne5 h6 9. Bh4 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. f4 f5 13. g4 Nb6 14. Qf3 Bd7 15. 0-0-0 Bc6 16. Qg3 d4 17. Rhg1 dxc3 18. bxc3 c4 19. Bc2 Qa3+ 20. Kb1 Nd5 21. Bb3 Nxc3+ 22. Kc2 Nxd1 23. Nxc4 Be4+ 24. Kxd1 Rad8+ 25. Nd6 Rxd6+ 26. exd6 Qxd6+ 27. Kc1 Rc8+ 28. Kb2 Qd2+ 29. Ka3 Qa5+ 30. Kb2 Qc3+ 31. Ka3 Rc6 0-1

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "5"]
[White "Kohler, Aran"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2010"]
[BlackElo "1959"]
[PlyCount "111"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. d4 cxd4 3. Nxd4 e5 4. Nb3 d5 5. e4 dxe4 6. Qxd8+ Kxd8 7. Nc3 f5 8. Bg5+ Nf6 9. 0-0-0+ Ke8 10. Bxf6 gxf6 11. Nd5 Na6 12. Nxf6+ Kf7 13. Nd7 Ke6 14. Bc4+ Ke7 15. Nxe5 Bg7 16. f4 Be6 17. Bxe6 Kxe6 18. Nd4+ Kf6 19. Nb5 Rhd8 20. Nd6 Nc5 21. h3 Ke6 22. Ndf7 Rxd1+ 23. Rxd1 Bxe5 24. Nxe5 Rc8 25. Kb1 Rg8 26. g4 fxg4 27. hxg4 Rf8 28. Rf1 e3 29. Nd3 Kd5 30. f5 Ne4 31. Re1 Kd4 32. Nf4 Nd2+ 33. Kc1 Ke4 34. Ng2 Nc4 35. b3 Kf3 36. bxc4 Kxg2 37. Rxe3 Rg8 38. Re4 Kf3 39. Rd4 Rf8 40. Kd2 h6 41. c3 b6 42. a4 a5 43. Kd3 Re8 44. Rd6 Re3+ 45. Kd2 Re2+ 46. Kd1 Re4 47. Rxh6 Rxg4 48. Rxb6 Rxc4 49. Kc2 Rxa4 50. f6 Rf4 51. Kb3 a4+ 52. Ka3 Ke3 53. Rb4 Rxf6 54. Kxa4 Kd3 55. Kb3 Rc6 56. Rd4+ 1-0

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "1"]
[White "Kokoszczynski, Jan"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2274"]
[BlackElo "1959"]
[PlyCount "79"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Be3 Nbd7 10. a4 Rb8 11. g4 Ne5 12. h3 b6 13. Qe2 Qc7 14. Rad1 Bb7 15. f4 Nc4 16. Bc1 d5 17. e5 Nd7 18. b3 Na5 19. Bb2 Nc6 20. Nxc6 Bxc6 21. Qxa6 Bc5+ 22. Kh1 d4 23. Ne4 b5 24. Qxc6 Qxc6 25. Nf6+ Nxf6 26. Bxc6 Nd5 27. Bxd5 exd5 28. Bxd4 Be7 29. a5 Ra8 30. Ra1 Ra6 31. c3 Rfa8 32. b4 g6 33. f5 Bf8 34. Kg2 Bg7 35. h4 h6 36. Rf3 Kh7 37. Raf1 g5 38. hxg5 hxg5 39. Rh1+ Rh6 40. Rxh6+ 1-0

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "9"]
[White "Larina, Marija"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1948"]
[BlackElo "1959"]
[PlyCount "47"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 a6 5. b3 Nc6 6. Qd2 g6 7. Bb2 Bg7 8. 0-0-0 e6 9. f3 Bh6 10. f4 Nge7 11. Nd5 Nxd5 12. exd5 e5 13. Re1 Bxf4 14. Qxf4 0-0 15. Qh6 Ne7 16. h4 Bf5 17. Nf3 Nxd5 18. h5 Rc8 19. Bc4 Nb4 20. Ng5 gxh5 21. Rxh5 Bg6 22. Reh1 Qf6 23. Qxh7+ Bxh7 24. Nxh7 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "5"]
[White "Lopez Perdomo, Juan David"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1999"]
[BlackElo "1959"]
[PlyCount "37"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. cxd4 Nc6 7. Be2 Be7 8. 0-0 0-0 9. Nc3 a6 10. Nxd5 exd5 11. Qb3 d6 12. Qxd5 Be6 13. Qe4 d5 14. Qf4 h6 15. Qg3 Qb6 16. Bxh6 g6 17. Bd3 Kh7 18. Ng5+ Kxh6 19. Nxe6 1-0

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "3"]
[White "Matveeva, Olga"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2111"]
[BlackElo "1959"]
[PlyCount "85"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 Re8 10. 0-0 b5 11. Nxb5 Nxe4 12. Re1 f5 13. Bf4 a6 14. Bxe4 axb5 15. Bd3 c4 16. Bc2 Bxb2 17. Rxe8+ Qxe8 18. Bxd6 Bxa1 19. Qxa1 Nd7 20. Ng5 h6 21. Ne6 Qf7 22. Nc7 Ra7 23. Nxb5 Ra6 24. a4 Qxd5 25. Ba3 Bb7 26. f3 Nc5 27. Nc7 Qc6 28. Nxa6 Nxa6 29. Qd4 Nc7 30. Bb2 Ne8 31. Qh8+ Kf7 32. Qh7+ Ke6 33. Qg8+ Kd7 34. Qf7+ Kc8 35. Qf8 Kb8 36. Be5+ Ka7 37. a5 Ka6 38. Qb4 Nc7 39. Bd4 Nb5 40. Bf2 c3 41. Ba4 Qd5 42. Bxb5+ Qxb5 43. Qd6+ 1-0

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Alfaro Caracas, William"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1959"]
[BlackElo "2134"]
[PlyCount "52"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Bd7 7. Be3 g6 8. f3 Bg7 9. Qd2 0-0 10. g4 Qa5 11. 0-0-0 Rfc8 12. Kb1 a6 13. h4 h5 14. Rdg1 Ne5 15. gxh5 Nxh5 16. f4 Nc4 17. Bxc4 Rxc4 18. Rg5 e5 19. Rxh5 gxh5 20. Rg1 Kf8 21. Nf5 Bxf5 22. Qxd6+ Kg8 23. fxe5 Bg4 24. Nd5 Rxe4 25. Nf6+ Bxf6 26. Qxf6 Qxe5 0-1

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "2"]
[White "Desideri, Ricardo Maruchi"]
[Black "Becerra Rivero, Julio"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "2383"]
[PlyCount "80"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 d5 9. exd5 Nxd5 10. Ne4 f6 11. c4 Nc7 12. Qxd8+ Kxd8 13. Be3 Bb4+ 14. Nbd2 Nd7 15. 0-0-0 Ke8 16. a3 Be7 17. Nb3 Kf7 18. Nbc5 Nxc5 19. Nxc5 Bxc5 20. Bxc5 Rac8 21. Bb6 Na8 22. Ba5 Bxc4 23. Kb1 Bxf1 24. Rgxf1 b6 25. Rd7+ Ke6 26. Rfd1 Rc6 27. Bb4 Re8 28. Rxg7 a5 29. Bc3 Re7 30. Rg8 Nc7 31. h4 Nd5 32. Bd2 Rd7 33. g5 Rcd6 34. Bc1 Nc3+ 35. bxc3 Rxd1 36. gxf6 Rf1 37. Kc2 Rxf2+ 38. Kb3 Rxf6 39. Bg5 Rf3 40. Re8+ Kd5 0-1

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "8"]
[White "Desideri, Ricardo Maruchi"]
[Black "Tarnowska, Aleksandra"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1959"]
[BlackElo "1835"]
[PlyCount "50"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Nb3 b5 8. a3 Bb7 9. Be3 Nf6 10. f3 Be7 11. g4 d6 12. g5 Nd7 13. f4 b4 14. Na4 bxa3 15. bxa3 d5 16. exd5 exd5 17. 0-0 0-0 18. Qh5 g6 19. Qh6 Rfe8 20. Nac5 d4 21. Nxd7 Qxd7 22. Bf2 Bf8 23. Qh4 Qd5 24. Rae1 Ne5 25. Qg3 Qh1# 0-1

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "4"]
[White "Desideri, Ricardo Maruchi"]
[Black "Vaglio Munoz, Jaime"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1959"]
[BlackElo "2174"]
[PlyCount "62"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Qa5 3. Nc3 a6 4. d4 b5 5. Be3 b4 6. Nd5 e6 7. Nf4 cxd4 8. Nxd4 Bb7 9. Nb3 Qc7 10. Bd3 Nf6 11. f3 Bd6 12. Ne2 Bxh2 13. f4 Ng4 14. Qd2 g5 15. g3 h5 16. 0-0-0 h4 17. gxh4 Nxe3 18. Qxe3 Bxf4 19. Nxf4 Qxf4 20. Qxf4 gxf4 21. Nc5 Bc8 22. e5 Nc6 23. Be4 Rh5 24. Bxc6 dxc6 25. Nd3 Bb7 26. Rh2 Ke7 27. Re1 f3 28. Re3 c5 29. Nxc5 Bd5 30. Nd3 a5 31. b3 a4 0-1

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "9"]
[White "Michalski, Olaf"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2273"]
[BlackElo "1959"]
[PlyCount "78"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 b6 8. Nc4 Ba6 9. Ne3 Bg7 10. g3 0-0 11. Bg2 Re8 12. a4 Nbd7 13. 0-0 Ne5 14. Nb5 Qd7 15. Qb3 Rac8 16. Nc4 Nxc4 17. Qxc4 Ng4 18. Bh3 f5 19. Bxg4 fxg4 20. e4 Rf8 21. Ra2 Rce8 22. Bf4 h6 23. b3 g5 24. Be3 Qe7 25. Rd1 Bxb5 26. axb5 Qxe4 27. Rxa7 Qxc4 28. bxc4 Re4 29. Rc1 Bd4 30. Bxd4 cxd4 31. Rd7 Re2 32. Rf1 d3 33. Rxd6 d2 34. Re6 Rexf2 35. Rd1 Rf1+ 36. Rxf1 Rxf1+ 37. Kxf1 d1Q+ 38. Kf2 Qd4+ 39. Kg2 Qxc4 0-1

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "7"]
[White "Tobares, Leandro"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2189"]
[BlackElo "1959"]
[PlyCount "69"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Bc5 8. d3 0-0 9. Bd2 a6 10. Nxd5 Bxd5 11. Bc3 Bd6 12. Nd2 Bxg2 13. Kxg2 Nd4 14. Bxd4 exd4 15. a4 c5 16. a5 f5 17. Qb3+ Kh8 18. Nc4 Bc7 19. Qxb7 f4 20. Qc6 fxg3 21. hxg3 Qe7 22. Rae1 Rad8 23. Rh1 Rf6 24. Qe4 Qxe4+ 25. dxe4 d3 26. exd3 Rxd3 27. Rd1 Rdf3 28. Rhf1 h6 29. Rd7 Bxg3 30. e5 Rf8 31. e6 Bxf2 32. e7 Rg3+ 33. Kh2 Rf4 34. e8Q+ Kh7 35. Rxf2 1-0

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "3"]
[White "Todev, Simeon"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2119"]
[BlackElo "1959"]
[PlyCount "41"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Be2 Bb7 9. Qd2 Nbd7 10. 0-0-0 Rc8 11. g4 Nb6 12. g5 Nfd7 13. f4 Qc7 14. f5 Nc5 15. g6 hxg6 16. fxe6 fxe6 17. Bg4 b4 18. Nb1 Nxe4 19. Qd3 Bd5 20. Nxe6 Bxe6 21. Bxe6 1-0

[Event "Titled Tuesday intern op 07th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "10"]
[White "Winkels, Marcel"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1957"]
[BlackElo "1959"]
[PlyCount "51"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. d4 Nxc3 7. bxc3 c6 8. Rb1 Qc7 9. dxe5 Qxe5 10. Rxb7 Qxc3+ 11. Bd2 Qf6 12. Nf3 Bc5 13. Bg5 Qc3+ 14. Bd2 Qf6 15. Qc2 Bb6 16. 0-0 0-0 17. Bb4 Re8 18. Bc3 Qg6 19. Qb2 Bd5 20. Ne5 Qf5 21. Bxd5 cxd5 22. Rxf7 Qe6 23. Kg2 d4 24. f4 dxc3 25. Qxc3 Qd5+ 26. Kh3 1-0

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Onslow, Alfie"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1959"]
[BlackElo "2122"]
[PlyCount "81"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. b4 Qxb4+ 8. Nd2 Qb5 9. c4 dxc4 10. Nxc4 e6 11. Rb1 Qd5 12. Nf3 b5 13. Ne3 Qxa2 14. 0-0 Nd7 15. Bd2 Qa6 16. Rfc1 Ne7 17. Ng5 Nb6 18. Bb4 Nbd5 19. Nxd5 Nxd5 20. Bxf8 Rxf8 21. Ne4 Rd8 22. Nd6+ Rxd6 23. exd6 Kd7 24. Qg3 g6 25. Ra1 Qb6 26. Rc5 a5 27. Rac1 Rc8 28. Qf3 f5 29. Qg3 a4 30. Qxg6 Kxd6 31. Re1 Nc7 32. Rxf5 Qxd4 33. Rf3 Qc4 34. Rd3+ Kc5 35. Qxh5+ Kb6 36. Rde3 b4 37. Re4 Qc5 38. Qg4 Rd8 39. Rxb4+ Nb5 40. Rxa4 e5 41. Rea1 1-0

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "9"]
[White "Desideri, Ricardo Maruchi"]
[Black "Pino Perez, Lazaro"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1959"]
[BlackElo "2142"]
[PlyCount "26"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxc6 Nxc3 10. Nxd8 Nxd1 11. Nxf7 Nxe3 12. fxe3 d5 13. Bxd5 e6 0-1

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "8"]
[White "Desideri, Ricardo Maruchi"]
[Black "Rian, Kapriaga"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1959"]
[BlackElo "2089"]
[PlyCount "97"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Qb6 8. b3 c5 9. Nf3 Nc6 10. c3 cxd4 11. cxd4 Rc8 12. 0-0 Nge7 13. a3 Nf5 14. Rc1 Be7 15. Bxe7 Kxe7 16. Rc5 Ncxd4 17. Nxd4 Rxc5 18. Nxf5+ exf5 19. Nd2 g6 20. b4 Rc7 21. Nf3 Rd8 22. Nd4 Rc4 23. Nb3 Kf8 24. Nc5 Kg8 25. Re1 Rxc5 26. bxc5 Qxc5 27. e6 fxe6 28. Rxe6 Qc1+ 29. Kh2 Qf4+ 30. g3 Qxf2+ 31. Kh3 Kf7 32. Re2 Qf1+ 33. Kh2 f4 34. Re7+ Kxe7 35. Qxf1 fxg3+ 36. Kxg3 d4 37. Qe2+ Kf7 38. Qf3+ Ke7 39. Qd3 Rd6 40. Kf4 Ke6 41. Kg5 Kd5 42. Qb5+ Ke4 43. Qxb7+ Kd3 44. Qb3+ Ke4 45. Qb7+ Kd3 46. Qb1+ Ke3 47. Qe1+ Kd3 48. Qf1+ Kc3 49. Qh3+ 1-0

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "10"]
[White "Desideri, Ricardo Maruchi"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1959"]
[BlackElo "2161"]
[PlyCount "62"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nb3 Nf6 7. g4 d5 8. g5 Nxe4 9. Bxe4 dxe4 10. Qxd8+ Nxd8 11. Nc3 e5 12. Nxe4 Bf5 13. Nbd2 Nc6 14. c3 0-0-0 15. Ng3 Bd3 16. Nde4 h6 17. gxh6 gxh6 18. Be3 f5 19. Bb6 fxe4 20. Bxd8 Nxd8 21. 0-0-0 Bc5 22. b4 Bxf2 23. Nf5 Ne6 24. Nd6+ Kc7 25. Nf7 Rf8 26. Nxe5 Nf4 27. Kb2 Bb5 28. Ka3 e3 29. c4 Be8 30. Nd3 Nxd3 31. Rxd3 e2 0-1

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "1"]
[White "Desideri, Ricardo Maruchi"]
[Black "Toncheva, Nadya"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1959"]
[BlackElo "2195"]
[PlyCount "42"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Qd2 Nf6 8. f3 d5 9. e5 Qxe5 10. 0-0-0 Qc7 11. Bg5 Nbd7 12. Bd3 Bxc3 13. bxc3 h6 14. Bh4 0-0 15. Rde1 b5 16. g4 Nh7 17. f4 Nc5 18. Bxh7+ Kxh7 19. g5 Ne4 20. Qd3 Qxc3 21. gxh6 Qa1# 0-1

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "11"]
[White "Kohler, Aran"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "2010"]
[BlackElo "1959"]
[PlyCount "82"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Be2 e6 8. Qd2 Qc7 9. f4 Be7 10. 0-0-0 b5 11. Bf3 Bb7 12. Rhe1 b4 13. Nb1 0-0 14. e5 dxe5 15. fxe5 Nd5 16. Bxe7 Nxe7 17. Bxb7 Qxb7 18. Nxe6 Nb6 19. Nxf8 Rxf8 20. Qxb4 Ned5 21. Rxd5 Qxd5 22. Qxb6 Rd8 23. Qf2 Qxa2 24. c3 Qb3 25. Qc2 Qc4 26. Nd2 Qf4 27. g3 Qf2 28. Rd1 Qxh2 29. Nf3 Qh6+ 30. Kb1 Rb8 31. Qd2 Qb6 32. Nd4 h6 33. g4 a5 34. Qc2 Qc5 35. Re1 Qc4 36. e6 fxe6 37. Nxe6 a4 38. Ka1 a3 39. b4 Rxb4 40. Nd4 Rb2 41. Qc1 Qa2# 0-1

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "5"]
[White "Kostiukov, Alexandr"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2271"]
[BlackElo "1959"]
[PlyCount "65"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. g3 c5 2. c4 e6 3. Nf3 b6 4. Bg2 Bb7 5. 0-0 Nf6 6. Nc3 Be7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 Qc8 10. Qd3 0-0 11. b3 a6 12. Bb2 d6 13. Rfd1 Nbd7 14. Qf3 Ne5 15. Qe3 Qb7+ 16. Kg1 Rac8 17. h3 h6 18. Rd2 Rfd8 19. Rad1 Bf8 20. Nf3 Ng6 21. a4 Rc7 22. Ra1 Rcd7 23. a5 b5 24. cxb5 axb5 25. a6 Qb8 26. Ne4 Nd5 27. Qd3 Nb4 28. Qc3 Rc7 29. Qxb4 d5 30. Qa5 dxe4 31. a7 Qa8 32. Rxd8 Qxd8 33. a8Q 1-0

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "7"]
[White "Llanos, Guillermo"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2296"]
[BlackElo "1959"]
[PlyCount "47"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Bd3 0-0 9. Bg5 Nbd7 10. Nf3 a6 11. a4 Re8 12. 0-0 Qe7 13. Re1 Qf8 14. a5 h6 15. Bd2 Kh7 16. Na4 c4 17. Bc2 Rb8 18. Bb4 b5 19. axb6 Nxb6 20. e5 Nfxd5 21. Bxd6 Qg8 22. Bxb8 Nxa4 23. Bxa4 Nf4 24. Bxe8 1-0

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "4"]
[White "Lopez del Alamo, Antonio"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2275"]
[BlackElo "1959"]
[PlyCount "63"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 b5 8. Bf3 Ra7 9. Be3 Rc7 10. a3 Nbd7 11. g3 Bb7 12. Bg2 Be7 13. f4 Qc8 14. h3 0-0 15. Qd3 Nc5 16. Qe2 Ncxe4 17. Nxe4 Nxe4 18. Bxe4 Bxe4 19. c3 e5 20. Nf3 Qxh3 21. Bf2 Bxf3 22. Qxf3 exf4 23. Qxf4 Rc4 24. Qf3 Bf6 25. Be3 Rg4 26. Bf4 Be5 27. Bxe5 dxe5 28. Kf2 Rd8 29. Rad1 Qh2+ 30. Ke3 Qh6+ 31. Ke2 Qh2+ 32. Rf2 1-0

[Event "Titled Tuesday intern op 31st Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.31"]
[Round "2"]
[White "Paterek, Michal"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2307"]
[BlackElo "1959"]
[PlyCount "75"]
[EventDate "2023.01.31"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. d5 d6 7. Nc3 e6 8. dxe6 Bxe6 9. Ng5 Nc6 10. Nxe6 fxe6 11. e4 a6 12. a4 Qc7 13. Bf4 Rad8 14. Qd2 Rf7 15. Rad1 Rfd7 16. h4 Nd4 17. Ne2 Nh5 18. Bg5 Rc8 19. c3 Nxe2+ 20. Qxe2 h6 21. Be3 Nf6 22. Bf4 e5 23. Be3 Kh7 24. Bh3 Nxe4 25. Bxd7 Qxd7 26. Bxh6 Nxc3 27. bxc3 Bxh6 28. Qxe5 Qxa4 29. Qe7+ Bg7 30. Rxd6 Qc4 31. Rd7 Qxc3 32. Rxb7 Rg8 33. Rd1 a5 34. Rdd7 a4 35. Qg5 a3 36. Ra7 Qb2 37. h5 gxh5 38. Qxh5# 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "7"]
[White "Almedina Ortiz, Edgardo J"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2156"]
[BlackElo "1959"]
[PlyCount "70"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. Nc3 Nf6 7. b3 0-0 8. Bb2 a6 9. d4 cxd4 10. Qxd4 d6 11. Rfd1 Nbd7 12. Rac1 Qc7 13. h3 Rac8 14. e4 Rfe8 15. Qe3 Qb8 16. Kh2 Qa8 17. Na4 b5 18. cxb5 axb5 19. Nb6 Nxb6 20. Qxb6 Bxe4 21. Ne1 Bxg2 22. Nxg2 Qxa2 23. Bxf6 Bxf6 24. Rxc8 Rxc8 25. Rxd6 Qxb3 26. Nf4 h6 27. Nh5 Be5 28. Rd7 Qf3 29. Nf4 Bxf4 30. gxf4 Qxf4+ 31. Kg2 Qe4+ 32. Kh2 Qe5+ 33. Kg2 Rc2 34. Rd3 Qe4+ 35. Rf3 Rc3 0-1

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "9"]
[White "Desideri, Ricardo Maruchi"]
[Black "Hajiyev, Kanan"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1959"]
[BlackElo "2153"]
[PlyCount "76"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 a6 4. c4 Bf5 5. Nc3 e6 6. h4 h5 7. Bd3 Ne7 8. Nge2 Nd7 9. c5 b6 10. b4 a5 11. bxa5 bxc5 12. f4 c4 13. Bc2 Bxc2 14. Qxc2 Nf5 15. Qa4 Ra6 16. Rb1 Nxh4 17. 0-0 Be7 18. Ng3 g6 19. Ba3 Qxa5 20. Qxa5 Rxa5 21. Bxe7 Kxe7 22. Rb7 Rha8 23. Rfb1 R8a7 24. a4 Kd8 25. Kf2 Kc8 26. R7b2 Kc7 27. Kg1 R5a6 28. Kf2 Rb6 29. Nge2 Rxb2 30. Rxb2 Nb6 31. Rb4 Ra5 32. g3 Nf5 33. Kf3 Ra8 34. Kf2 Ne7 35. Kf3 Nec8 36. g4 hxg4+ 37. Kxg4 Na7 38. Kg5 Nd7 0-1

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "6"]
[White "Desideri, Ricardo Maruchi"]
[Black "Herbst, Richard"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1959"]
[BlackElo "2140"]
[PlyCount "57"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 g6 6. Nc3 Bg7 7. Be3 0-0 8. Be2 Be6 9. b3 c5 10. d5 Bc8 11. Nf3 N6d7 12. 0-0 dxe5 13. fxe5 Nxe5 14. Nxe5 Bxe5 15. Qd2 b6 16. Rae1 Nd7 17. Bh6 Bg7 18. Ne4 Bb7 19. Rf3 f5 20. Bxg7 Kxg7 21. Rh3 Rh8 22. Qh6+ Kg8 23. Ng5 Nf8 24. Bf3 Qd6 25. Ne6 Nxe6 26. Rxe6 Qd8 27. Rxg6+ hxg6 28. Qxg6+ Kf8 29. Rxh8# 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "3"]
[White "Desideri, Ricardo Maruchi"]
[Black "Ladan, Nicholas John"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "1959"]
[BlackElo "2114"]
[PlyCount "64"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Qd8 5. d4 Nf6 6. e5 d5 7. Bd3 Ne4 8. Bxf4 c5 9. c3 Nc6 10. Bxe4 dxe4 11. d5 Ne7 12. c4 Ng6 13. Bg3 Be7 14. Nc3 Bh4 15. Qe1 Qg5 16. Nxe4 Qf5+ 17. Nf3 Bxg3 18. Nxg3 Qf4 19. Qe4 0-0 20. Kf2 Re8 21. Rhe1 Qxe4 22. Rxe4 b5 23. b3 f6 24. e6 Bb7 25. Rd1 Rad8 26. Nf5 Ne7 27. g4 Nc8 28. cxb5 g6 29. e7 Rd7 30. Ne3 Rexe7 31. Rxe7 Rxe7 32. d6 Rd7 0-1

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "8"]
[White "Desideri, Ricardo Maruchi"]
[Black "Liu, Kelsey"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1959"]
[BlackElo "1974"]
[PlyCount "49"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be3 Bb4 7. Nxc6 bxc6 8. e5 Nd5 9. Qd3 a5 10. a3 Ba6 11. Qd4 Bxc3+ 12. bxc3 Bxf1 13. Kxf1 Nxe3+ 14. Qxe3 d6 15. Rd1 d5 16. Rd4 Qb6 17. Ke2 0-0 18. h4 Qb5+ 19. Kd2 f6 20. exf6 Rxf6 21. f3 Re8 22. Rg4 c5 23. a4 Qc6 24. Qg5 Qc7 25. Qxf6 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "5"]
[White "Desideri, Ricardo Maruchi"]
[Black "Rios Escobar, Adan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1959"]
[BlackElo "2276"]
[PlyCount "64"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 h5 8. h3 Be6 9. g4 hxg4 10. hxg4 d5 11. g5 Nxe4 12. Nxe4 dxe4 13. Qe2 Rh4 14. Bd2 Qc8 15. g6 f6 16. Bg2 Bc4 17. Qe3 f5 18. 0-0-0 Nc6 19. Qc3 Qe6 20. Bg5 Rg4 21. Bh1 Rxg1 22. Rxg1 Be7 23. Bxe7 Kxe7 24. Nc5 Qd5 25. Nb3 Nd4 26. Kb1 Bxb3 27. axb3 Ne2 28. Qc7+ Kf6 29. Re1 Nd4 30. Rd1 Rh8 31. c3 Qxb3 32. Rc1 Nb5 0-1

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "11"]
[White "Ferriz Barrios, Andres"]
[Black "Desideri, Ricardo Maruchi"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2102"]
[BlackElo "1959"]
[PlyCount "96"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Nbd2 b6 7. h4 Bb7 8. Bd3 Nbd7 9. c4 h5 10. Nf1 Ng4 11. Ng5 Bxg2 12. Rg1 Bb7 13. Rxg4 hxg4 14. Qxg4 Nf6 15. Qg1 Nh5 16. Nxf7 Rxf7 17. Bxg6 Nf6 18. d5 Qd7 19. h5 Qg4 20. Bxf7+ Kxf7 21. Qxg4 Nxg4 22. Bxg7 Kxg7 23. f3 Nf6 24. Ng3 Bc8 25. Kf2 Kh6 26. Rh1 Bd7 27. e4 Rg8 28. Rh4 Rg5 29. f4 Rg4 30. Rxg4 Bxg4 31. e5 Nxh5 32. exd6 exd6 33. Ne4 Nxf4 34. Nf6 Kg5 35. Ne8 Nd3+ 36. Ke3 Nc1 37. Nxc7 Nxa2 38. Nb5 Nc1 39. b4 Na2 40. Nxa7 Nxb4 41. Kd4 Bd7 42. Kc3 Na6 43. Kd4 Kf5 44. Nc6 Bxc6 45. dxc6 Nc7 46. Kc3 Ke5 47. Kb4 Kd4 48. Kb3 Kc5 0-1

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "10"]
[White "Reiss, Aiden"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2083"]
[BlackElo "1959"]
[PlyCount "47"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 a6 5. c4 e6 6. 0-0 Ngf6 7. d4 cxd4 8. Nxd4 Qc7 9. Qe2 Be7 10. Nc3 0-0 11. Bb3 b6 12. Be3 Bb7 13. f3 Rac8 14. Rac1 Qb8 15. g4 Rfe8 16. g5 Nh5 17. f4 g6 18. f5 exf5 19. Nxf5 gxf5 20. Qxh5 Rf8 21. exf5 Kh8 22. f6 Bd8 23. Bc2 Nxf6 24. Rxf6 1-0

