[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Sadovsky, Artem"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2244"]
[BlackElo "2276"]
[PlyCount "45"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. Nc3 d5 5. h3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. 0-0 0-0 10. Re1 Qc7 11. c3 c5 12. Qe2 cxd4 13. Nxd4 e5 14. Nb5 Qc6 15. Na3 a6 16. Bg5 b5 17. Bb3 Bb7 18. f3 Nh5 19. Rad1 Qc5+ 20. Qf2 Qc7 21. Nc2 h6 22. Be3 Rfd8 23. Nb4 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "3"]
[White "Caruana, Fabiano"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2786"]
[BlackElo "2244"]
[PlyCount "61"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nge7 4. c4 d6 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Nc3 f5 9. d4 e4 10. Nd2 Bd7 11. d5 Ne5 12. b4 Kh8 13. Nb3 Qe8 14. Nd4 Qf7 15. Rc1 a5 16. b5 b6 17. Nc6 h5 18. Na4 f4 19. exf4 Ng4 20. Bxg7+ Qxg7 21. Qd2 Rae8 22. Rce1 Nf5 23. Bxg4 hxg4 24. Nc3 g3 25. fxg3 e3 26. Qd3 Qh6 27. Ne4 Bxc6 28. bxc6 Qh5 29. Ng5 e2 30. Rf3 Qh6 31. Ne6 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "5"]
[White "Indjic, Aleksandar"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2606"]
[BlackElo "2244"]
[PlyCount "105"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. e3 c6 9. Rc1 Nd7 10. Bd3 Nxc3 11. bxc3 0-0 12. cxd5 exd5 13. c4 dxc4 14. Bxc4 Nf6 15. 0-0 Ne4 16. Ne5 Nd6 17. Bd3 Bf5 18. Be2 Rad8 19. Qb3 Kh8 20. a4 f6 21. Nf3 Ne4 22. Rfd1 Rfe8 23. Ne1 Be6 24. Qb2 Qf7 25. f3 Nd6 26. e4 Bc4 27. Bxc4 Nxc4 28. Qc3 Nd6 29. Nd3 Rc8 30. Qb4 Red8 31. Nf4 Kh7 32. h4 Qc7 33. Qd2 Nf7 34. Ne6 Qg3 35. Nxd8 Rxd8 36. Qf2 Qf4 37. g3 Qc7 38. d5 Qa5 39. Qd2 Qxa4 40. Kg2 cxd5 41. exd5 Ne5 42. d6 Rd7 43. Qc2+ Qxc2+ 44. Rxc2 Nc6 45. h5 Kg8 46. Re2 Kf7 47. f4 Nd8 48. Kf3 Ne6 49. Kg4 Nc5 50. Kf5 b6 51. Re7+ Rxe7 52. dxe7 Kxe7 53. Kg6 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "9"]
[White "Lysyj, Igor"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "A92"]
[WhiteElo "2589"]
[BlackElo "2244"]
[PlyCount "91"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. c4 d5 5. Bf4 c6 6. Bg2 Be7 7. 0-0 0-0 8. Qc2 Ne4 9. Nc3 Nd7 10. Rad1 Qe8 11. Nxe4 fxe4 12. Ne5 Nxe5 13. Bxe5 Bf6 14. Bxf6 Rxf6 15. f3 exf3 16. exf3 dxc4 17. Qxc4 Bd7 18. f4 Rd8 19. Rfe1 Kh8 20. Re3 Qf8 21. Qc5 a6 22. b4 Bc8 23. Re5 Kg8 24. Be4 Qxc5 25. bxc5 g6 26. Kf2 Kf8 27. Ke3 Ke7 28. g4 Rdf8 29. Rf1 Kd8 30. h4 Bd7 31. h5 gxh5 32. Rxh5 h6 33. Rf3 Ke7 34. g5 hxg5 35. Rh7+ R6f7 36. Rxf7+ Rxf7 37. fxg5 Rxf3+ 38. Kxf3 Be8 39. Kf4 Bh5 40. Ke5 Bg4 41. Bh7 Be2 42. a3 Bd1 43. Bg8 Bg4 44. g6 Kf8 45. Bxe6 Be2 46. Kf6 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "6"]
[White "Matsuura, Frederico"]
[Black "Bilan, Danila"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2244"]
[BlackElo "2303"]
[PlyCount "92"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Na4 c5 10. e4 Be7 11. e5 Nd5 12. dxc5 Nxc5 13. Nxc5 Bxc5 14. Ng5 Qc7 15. 0-0 Be7 16. Re1 g6 17. Bd2 Qd8 18. Ne4 0-0 19. Bh6 Re8 20. Qf3 Bf8 21. Bg5 Be7 22. Bxe7 Qxe7 23. Nd6 Rf8 24. Be4 Bb7 25. Rac1 Rad8 26. Rc5 Ba8 27. Rec1 Qg5 28. Qg3 Qxg3 29. hxg3 f6 30. Nb5 fxe5 31. Nxa7 Rf7 32. Nb5 Rdf8 33. f3 Kg7 34. Nd6 Ra7 35. Bb1 Rd8 36. Nc4 Rf8 37. Nxe5 h5 38. Nd3 Re7 39. Rb5 Rh8 40. Ne5 h4 41. g4 h3 42. Nxg6 hxg2 43. Nxh8 Kxh8 44. Rb8+ Kg7 45. Rxa8 Nf4 46. Kf2 Rd7 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "10"]
[White "Matsuura, Frederico"]
[Black "Colpe, Malte"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2244"]
[BlackElo "2386"]
[PlyCount "151"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 e6 5. 0-0 Ne7 6. Re1 0-0 7. c3 a6 8. a4 b6 9. Nbd2 Bb7 10. Qe2 Nd7 11. h3 c5 12. Nf1 cxd4 13. cxd4 d5 14. exd5 Nxd5 15. Ne5 Nxe5 16. dxe5 Qh4 17. Bd3 Nf4 18. Bxf4 Qxf4 19. Ng3 h5 20. b3 h4 21. Nf1 Rfd8 22. Rad1 Qg5 23. Qg4 Qxg4 24. hxg4 Rd4 25. Bc4 Rxd1 26. Rxd1 Bxe5 27. Ne3 Bc6 28. Rc1 Be8 29. Be2 g5 30. Nc4 Bd4 31. Rd1 e5 32. Bf3 Rd8 33. Kf1 f6 34. Bb7 b5 35. axb5 axb5 36. Ne3 Bf7 37. Rd3 Bg6 38. Nf5 b4 39. Ne7+ Kf7 40. Nxg6 Kxg6 41. Be4+ Kf7 42. Ke2 Rc8 43. Bd5+ Ke7 44. Bc4 Ra8 45. Rd2 Ra1 46. Kf3 Rc1 47. Ra2 Kd7 48. Ke4 Rxc4 49. bxc4 b3 50. Ra5 Bxf2 51. Rb5 Kc6 52. Rxb3 Kc5 53. Rf3 Bg3 54. Kd3 Bf4 55. Rf1 e4+ 56. Kxe4 Kxc4 57. Kf5 Be5 58. Rd1 Bc3 59. Rd8 Be5 60. Rd1 Kc3 61. Ke6 Kc2 62. Rd8 Kc3 63. Kf5 Kc4 64. Ke6 Bb2 65. Rd6 Kc5 66. Ke7 Ba3 67. Rxf6 Kd5+ 68. Kf7 Ke4 69. Rf5 Bc1 70. Kg6 Ke3 71. Kxg5 Ke4+ 72. Kxh4 Bd2 73. Kh5 Be1 74. Rf1 Bd2 75. g5 Be3 76. Kh6 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Golubev, Mikhail"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2244"]
[BlackElo "2461"]
[PlyCount "55"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 Qe8 8. 0-0 Nh5 9. Re1 a5 10. Bf1 Na6 11. a3 Nc5 12. b3 f5 13. Be3 fxe4 14. Ng5 Nd3 15. Bxd3 exd3 16. Qxd3 Nf4 17. Qd2 Qd8 18. Nge4 Bf5 19. Rad1 b6 20. b4 axb4 21. axb4 Qd7 22. c5 bxc5 23. bxc5 Bxe4 24. Nxe4 Ra5 25. Qxa5 Qg4 26. Ng3 Nxg2 27. Kxg2 Qf3+ 28. Kg1 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "4"]
[White "Matsuura, Frederico"]
[Black "Leenhouts, Koen"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2244"]
[BlackElo "2444"]
[PlyCount "97"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. b3 b6 9. Bb2 Bb7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 c5 14. Qe2 Bxf3 15. Qxf3 cxd4 16. Bxd4 Bxh2+ 17. Kxh2 Qxd4 18. Rad1 Qe5+ 19. Kg1 Rad8 20. Rfe1 Qb2 21. Qe2 Qc3 22. Bb1 g6 23. Rc1 Qd2 24. Qf3 Kg7 25. Rcd1 Qa5 26. Qb7 h5 27. Qf3 Rd2 28. Rxd2 Qxd2 29. Rd1 Qa5 30. Qd3 Qc5 31. Qc3 Qe7 32. b4 Rd8 33. Rxd8 Qxd8 34. Bc2 Qc7 35. c5 bxc5 36. bxc5 e5 37. Qc4 Nd7 38. c6 Nb6 39. Qc5 Kf6 40. a4 a5 41. Bb3 Nc8 42. Bd5 Nd6 43. Qa3 Ke7 44. Qe3 Nf5 45. Qc5+ Qd6 46. Qxa5 Nd4 47. Qa7+ Kd8 48. Qxf7 Qc5 49. Qd7# 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "2"]
[White "Matsuura, Frederico"]
[Black "Mendez Fortes, Eduardo Jesus"]
[Result "1-0"]
[ECO "E59"]
[WhiteElo "2244"]
[BlackElo "2231"]
[PlyCount "119"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 c5 8. 0-0 Nc6 9. a3 Bxc3 10. bxc3 Qc7 11. Qe2 e5 12. h3 h6 13. a4 Re8 14. d5 Ne7 15. e4 Ng6 16. a5 Nh5 17. Qc2 Nhf4 18. Rd1 Qd6 19. a6 b6 20. Bb5 Rd8 21. Be3 Qf6 22. Be2 Bd7 23. Kh1 Rac8 24. Nh2 Rf8 25. Bg4 Qd8 26. Bxd7 Qxd7 27. Qd2 f5 28. exf5 Rxf5 29. c4 Rcf8 30. Ng4 e4 31. Bxf4 Nxf4 32. Qe3 h5 33. Nh2 Nd3 34. f3 Qd6 35. fxe4 Nf2+ 36. Kg1 Nxh3+ 37. Qxh3 Rf2 38. Nf3 Rb2 39. e5 Qg6 40. e6 Rf4 41. e7 Kh7 42. d6 Rg4 43. Rd2 Rb3 44. Re1 Rg3 45. Qxg3 Qxg3 46. e8Q Qg4 47. Qe4+ Qxe4 48. Rxe4 Rb1+ 49. Kf2 g5 50. d7 g4 51. Ne5 g3+ 52. Kxg3 Rb3+ 53. Kf4 Rd3 54. Re3 Rxd2 55. Rd3 Rf2+ 56. Kg5 Rxg2+ 57. Kxh5 Rh2+ 58. Kg5 Rg2+ 59. Ng4 Rd2 60. Rxd2 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "7"]
[White "Matsuura, Frederico"]
[Black "Osmak, Iulija"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2449"]
[PlyCount "61"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 c6 6. e4 Qb6 7. Qd2 dxe4 8. fxe4 Qxb2 9. Rb1 Qa3 10. Nf3 e6 11. Bd3 Nd7 12. 0-0 Nb6 13. e5 Ndc4 14. Qg5 Bd7 15. Rb3 Qa5 16. Ne4 h6 17. Qf4 Nd5 18. Qc1 Ba3 19. Qb1 Nce3 20. Be1 Qa4 21. Rf2 0-0 22. Rxb7 Bc8 23. Rb3 Ba6 24. Bxa6 Qxa6 25. Bd2 Ng4 26. Rf1 c5 27. h3 c4 28. Rxa3 Qxa3 29. hxg4 Ne3 30. Bb4 Qa6 31. Re1 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "8"]
[White "Rees, Ioan"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2289"]
[BlackElo "2244"]
[PlyCount "96"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. e3 b6 5. Bd3 Bb7 6. f3 Be7 7. Nh3 0-0 8. 0-0 Qe8 9. e4 Nh5 10. exf5 exf5 11. Re1 Qf7 12. d5 Na6 13. Be3 Nc5 14. Bc2 a5 15. Kh1 Rae8 16. Qd2 f4 17. Bf2 d6 18. a3 Bc8 19. Ng1 Nd7 20. Ne4 Ne5 21. Bd4 Bh4 22. Nf2 Bf5 23. Bxe5 dxe5 24. Bxf5 Qxf5 25. Ngh3 Nf6 26. Re2 g5 27. Ne4 g4 28. Nhf2 gxf3 29. gxf3 Qh5 30. Rg1+ Kh8 31. Nxf6 Qxf3+ 32. Rg2 Rxf6 33. Qd3 Qxd3 34. Nxd3 f3 35. Rxe5 fxg2+ 36. Kxg2 Rxe5 37. Nxe5 Rf4 38. b4 Kg7 39. c5 axb4 40. axb4 Rxb4 41. d6 cxd6 42. c6 Rb2+ 43. Kh3 Bf6 44. Nc4 Rc2 45. Nxd6 Rxc6 46. Nf5+ Kg6 47. Kg4 Rc4+ 48. Kf3 Kxf5 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "11"]
[White "Vlassov, Nikolai"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2283"]
[BlackElo "2244"]
[PlyCount "124"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. c4 c5 3. Nf3 Nc6 4. Nc3 Nf6 5. e5 Ng4 6. d4 cxd4 7. Nxd4 Ngxe5 8. Bf4 f6 9. Nxc6 Nxc6 10. Bd3 Kf7 11. 0-0 Be7 12. Nb5 d5 13. cxd5 exd5 14. Rc1 Bd7 15. Nc7 Rc8 16. Qh5+ g6 17. Qxd5+ Kg7 18. Nb5 Nb4 19. Rxc8 Qxc8 20. Qe4 Re8 21. Rc1 Bc6 22. Nxa7 Bxe4 23. Rxc8 Rxc8 24. Bxe4 Ra8 25. Be3 Nc6 26. Bxc6 bxc6 27. g3 c5 28. Nc6 Bd6 29. a3 Ra6 30. Nd8 Be7 31. Nb7 Rb6 32. Nxc5 Bxc5 33. Bxc5 Rxb2 34. Kg2 Kf7 35. h4 Ke6 36. Bb4 Kd5 37. Be7 f5 38. Bb4 Ke4 39. Bc5 f4 40. gxf4 Kxf4 41. Be7 Kg4 42. Kg1 Kf3 43. Bc5 Ra2 44. Kh2 Kg4 45. Kg2 Kxh4 46. Kf3 Kg5 47. Be7+ Kf5 48. Kg3 h5 49. f3 g5 50. Bd6 h4+ 51. Kh3 Rf2 52. f4 Rf3+ 53. Kg2 Rg3+ 54. Kh2 gxf4 55. a4 Kg4 56. a5 Rd3 57. Bc5 Rd2+ 58. Kg1 Ra2 59. Bb6 Kg3 60. Kh1 h3 61. Bg1 Ra1 62. a6 h2 0-1

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "6"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "2339"]
[BlackElo "2244"]
[PlyCount "64"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Nf3 b6 6. a3 Bxc3+ 7. bxc3 Ba6 8. Bxa6 Nxa6 9. a4 Ne7 10. h4 h6 11. h5 Nc6 12. Qd3 Nab8 13. Rh3 Na5 14. Rg3 Nbc6 15. Rxg7 0-0-0 16. Bf4 Nc4 17. Nd2 N6a5 18. Nb3 Qe7 19. Nxa5 Nxa5 20. Qa6+ Kb8 21. Rb1 Ka8 22. Qd3 Qh4 23. Rxf7 Qxh5 24. Rxc7 Rhf8 25. Rxb6 Qh1+ 26. Kd2 Nc4+ 27. Rxc4 axb6 28. Rc7 Kb8 29. Rg7 Rxf4 30. Qa6 Rxf2+ 31. Qe2 Rxe2+ 32. Kxe2 Qh5+ 0-1

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "3"]
[White "Korol, Dimitry"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2287"]
[BlackElo "2244"]
[PlyCount "118"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 Nbd7 8. Qc2 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. 0-0 0-0 12. Rae1 Ndf6 13. Qd2 Be6 14. f3 c5 15. dxc5 Qxc5 16. Nd4 Ng7 17. Rd1 Rac8 18. Rfe1 a6 19. a3 Rfe8 20. h3 Qc7 21. Bb1 Qc4 22. Ba2 Qc7 23. Nxe6 fxe6 24. e4 dxe4 25. Nxe4 Nxe4 26. Rxe4 Rcd8 27. Rd4 Rxd4 28. Qxd4 Nf5 29. Qf6 Qf7 30. Qe5 Qe7 31. Kh2 Kf7 32. Rc1 Rd8 33. Rc7 Rd7 34. Rc8 Qd6 35. Qxd6 Nxd6 36. Rh8 Kf6 37. b4 g5 38. Rb8 Nf5 39. Bb1 h5 40. Be4 Nd6 41. Bd3 h4 42. Kg1 Nf5 43. Be4 Nd6 44. Bd3 Ke5 45. Kf2 Nf5 46. Be4 Nd6 47. Bd3 Rc7 48. Ke2 Nf5 49. Kf2 Rc3 50. Be4 Rxa3 51. Rxb7 Ra2+ 52. Kg1 Ng3 53. Rb6 Kf4 54. Bd3 e5 55. Rxa6 Rb2 56. b5 Rd2 57. Bc4 Ke3 58. b6 Rd1+ 59. Kh2 Rh1# 0-1

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "7"]
[White "Matsuura, Frederico"]
[Black "Chernobay, Artem"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2484"]
[PlyCount "112"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nf6 5. Nc3 c5 6. e4 cxd4 7. Qxd4 Nc6 8. Bb5 dxe4 9. Qxd8+ Kxd8 10. 0-0-0+ Bd7 11. fxe4 Kc8 12. Nf3 h6 13. h3 g5 14. Bf2 Bg7 15. Rhe1 a6 16. Bc4 e6 17. Bb6 Be8 18. Na4 Nd7 19. Rd2 Bf6 20. Bb3 h5 21. Kb1 g4 22. hxg4 hxg4 23. Nd4 Nxd4 24. Bxd4 Bxd4 25. Rxd4 b5 26. Nc3 Kc7 27. a4 bxa4 28. Nxa4 Ne5 29. Nc5 Bc6 30. Ba4 a5 31. Bxc6 Kxc6 32. Nd3 Nd7 33. Rd1 Ra7 34. b3 Rh5 35. Rd2 Rb5 36. Ka2 Nb6 37. Rf2 a4 38. b4 Rg5 39. c4 Rd7 40. b5+ Kc7 41. Rxd7+ Kxd7 42. Rxf7+ Ke8 43. Rb7 Nxc4 44. Rc7 Nd2 45. b6 Rb5 46. b7 Nxe4 47. Rc8+ Kd7 48. b8Q Rxb8 49. Rxb8 Kc6 50. Rb4 Kd5 51. Nf4+ Ke5 52. Nxe6 Nc3+ 53. Kb2 Nd5 54. Rxg4 Kxe6 55. Rxa4 Ne3 56. g3 Nf5 1/2-1/2

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "11"]
[White "Matsuura, Frederico"]
[Black "Gasparyan, Davit"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2244"]
[BlackElo "2142"]
[PlyCount "99"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Ne4 4. Bh4 Bg7 5. c3 d5 6. Nbd2 c5 7. Nxe4 dxe4 8. Nd2 cxd4 9. Nxe4 Qa5 10. Qb3 Nc6 11. Rc1 0-0 12. Nd2 Be6 13. c4 Rab8 14. Qa3 Qxa3 15. bxa3 Rfd8 16. Nb3 Ne5 17. Bxe7 Rd7 18. Bg5 Nxc4 19. Nc5 Rc7 20. Nxe6 fxe6 21. e3 Rbc8 22. Bxc4 Rxc4 23. Rxc4 Rxc4 24. Kd2 h6 25. Be7 dxe3+ 26. fxe3 Bb2 27. Rb1 Rc7 28. Rxb2 Rxe7 29. Kd3 Kf7 30. Ke4 Kf6 31. Rf2+ Kg7 32. Ke5 Rf7 33. Rxf7+ Kxf7 34. Kd6 Kf6 35. e4 e5 36. g4 h5 37. gxh5 gxh5 38. h4 a6 39. a4 b6 40. a3 a5 41. Kd5 Kf7 42. Kxe5 Ke7 43. Kf5 Kd6 44. e5+ Ke7 45. e6 Ke8 46. Kf6 b5 47. axb5 Kf8 48. b6 Ke8 49. b7 Kd8 50. b8Q# 1-0

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "5"]
[White "Matsuura, Frederico"]
[Black "Peycheva, Gergana"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2244"]
[BlackElo "2218"]
[PlyCount "168"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. Qc2 c5 8. dxc5 Qa5 9. cxd5 exd5 10. e3 Qxc5 11. Bb5+ Nc6 12. 0-0 0-0 13. Rac1 Bg4 14. Be2 Rac8 15. Nb5 Qxc2 16. Rxc2 Nb4 17. Rxc8 Rxc8 18. a3 Nc6 19. h3 Bh5 20. Nd6 Rc7 21. Ne8 Rd7 22. Nxf6+ gxf6 23. Rd1 Ne7 24. Kf1 Rc7 25. Nd4 Bg6 26. Ke1 a6 27. Kd2 Nc6 28. Rc1 a5 29. Bb5 Nxd4 30. Rxc7 Nxb5 31. Rxb7 Nd6 32. Rd7 Nc4+ 33. Kc3 Be4 34. f3 Bb1 35. e4 Ne3 36. Kd4 Nxg2 37. exd5 Kf8 38. d6 Ke8 39. Re7+ Kd8 40. Rxf7 f5 41. Kc5 Nf4 42. Kc6 Ne6 43. Rd7+ Kc8 44. Rh7 Nd4+ 45. Kd5 Nxf3 46. Rxh6 Be4+ 47. Kc5 Ne5 48. Kb5 Nd3 49. b3 Nb2 50. Kxa5 f4 51. Rf6 f3 52. h4 Nd3 53. b4 Ne5 54. h5 Ng4 55. Rf8+ Kd7 56. Rf4 f2 57. b5 Kxd6 58. b6 Ke5 59. Rxf2 Nxf2 60. h6 Kf6 61. Ka6 Kg6 62. b7 Bxb7+ 63. Kxb7 Kxh6 64. a4 Nd3 65. a5 Kg6 66. Kc6 Nb4+ 67. Kb5 Nd5 68. Kc5 Nc7 69. Kc6 Na6 70. Kb5 Nc7+ 71. Kb6 Nd5+ 72. Kc5 Nc7 73. Kd6 Na6 74. Kc6 Kf6 75. Kb6 Nb4 76. Kb5 Nd5 77. Kc5 Nc7 78. Kd6 Na6 79. Kd7 Ke5 80. Kc6 Kd4 81. Kb6 Nb4 82. Kb5 Kc3 83. Ka4 Kc4 84. a6 Nxa6 1/2-1/2

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "8"]
[White "Matsuura, Frederico"]
[Black "Remizov, Yaroslav"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2421"]
[PlyCount "68"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 Bg7 6. c3 f5 7. g3 d6 8. Bg2 Nd7 9. Nh3 e5 10. 0-0 Nf6 11. a4 Bd7 12. Qc2 0-0 13. Nd2 Rae8 14. Nc4 Qc7 15. Ne3 Qc8 16. Nc4 Qb8 17. f4 e4 18. Nf2 b5 19. axb5 Nxd5 20. Rfd1 Be6 21. g4 Nxc3 22. bxc3 Bxc4 23. gxf5 d5 24. Rac1 Qxf4 25. Rf1 Qe3 26. Kh1 Qxe2 27. Qa4 Be5 28. Rce1 Qh5 29. h3 Bxf1 30. Rxf1 Kh8 31. Ng4 Rg8 32. Kg1 Rxg4 33. hxg4 Qh2+ 34. Kf2 Bg3+ 0-1

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "2"]
[White "Matsuura, Frederico"]
[Black "Santos Flores, Alberto Javier"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2244"]
[BlackElo "2164"]
[PlyCount "142"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 Bf5 6. c5 Nbd7 7. b4 g6 8. Be2 Bg7 9. 0-0 0-0 10. h3 Ne4 11. Qb3 e5 12. dxe5 Nxe5 13. Nd4 Nxc3 14. Qxc3 Qd7 15. Bb2 Bxh3 16. gxh3 Qxh3 17. Qd2 Rae8 18. f3 Qg3+ 19. Kh1 Nc4 20. Bxc4 Re5 21. Rf2 dxc4 22. Rg2 Rh5+ 23. Rh2 Bxd4 24. Bxd4 Qxf3+ 25. Qg2 Rxh2+ 26. Kxh2 Qh5+ 27. Qh3 Qe2+ 28. Qg2 Qh5+ 29. Kg1 Re8 30. Rf1 f5 31. Rf3 Re4 32. Rg3 Qd1+ 33. Kh2 Kf7 34. Rh3 h5 35. Qg5 Qe2+ 36. Qg2 Qd3 37. Qg5 Qe2+ 38. Qg2 Qxg2+ 39. Kxg2 f4 40. Kf3 Re8 41. exf4 Re1 42. Rh2 Rb1 43. a3 Rb3+ 44. Ke4 Rxa3 45. Rc2 Rb3 46. Rxc4 Ke6 47. Bc3 Rb1 48. Rd4 Rb3 49. Rd6+ Kf7 50. Bd2 Rb2 51. Ke5 h4 52. Rd7+ Ke8 53. Rd3 Kf7 54. Bc3 Rb3 55. Rd7+ Ke8 56. Rd3 Kf7 57. Ke4 Ke6 58. Rd6+ Kf7 59. Rd3 Ke6 60. Be1 Rxd3 61. Kxd3 h3 62. Bg3 Kd5 63. Bh2 a5 64. bxa5 Kxc5 65. Ke4 Kb5 66. Ke5 c5 67. Kf6 c4 68. Kxg6 c3 69. f5 c2 70. f6 c1Q 71. Bf4 Qxf4 0-1

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Sidorika, Vladislav"]
[Result "0-1"]
[ECO "E54"]
[WhiteElo "2244"]
[BlackElo "2321"]
[PlyCount "98"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 0-0 6. Bd3 c5 7. 0-0 cxd4 8. exd4 dxc4 9. Bxc4 b6 10. Qe2 Bb7 11. Bg5 Nc6 12. Rad1 Ne7 13. Bxf6 gxf6 14. Ne4 Nd5 15. a3 Be7 16. Rfe1 Rc8 17. Ba2 Kh8 18. Ng3 f5 19. Ne5 Nf4 20. Qd2 Nxg2 21. Qh6 Bg5 22. Qh5 Rc7 23. Nxf7+ Rcxf7 24. Bxe6 Rg7 25. Nxf5 Nf4 26. Qg4 Rg6 27. Kf1 Bg2+ 28. Kg1 Bh3 29. Qf3 Bxf5 30. Bxf5 Rxf5 31. Kh1 Rf8 32. Qe4 Bh6 33. d5 Qg5 34. Rg1 Qh5 35. d6 Rxg1+ 36. Rxg1 Qd5 37. Qxd5 Nxd5 38. Rd1 Nf6 39. Kg2 Rd8 40. Kf3 Bf8 41. d7 Rxd7 42. Re1 Be7 43. Re6 Kg7 44. Rc6 Kf7 45. Ke2 Nd5 46. f3 Nf4+ 47. Ke3 Bg5 48. Ke4 Ne6 49. Kf5 Nd4+ 0-1

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "9"]
[White "Toniutti, Ezio"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2201"]
[BlackElo "2244"]
[PlyCount "39"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. g3 Nf6 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Bf4 Na6 10. Rc1 c5 11. Nh4 Ne4 12. Nf5 Bf6 13. e3 Be7 14. Nxe4 dxe4 15. Qg4 g6 16. Rfd1 Qe8 17. Bh6 Bc8 18. Nxe7+ Qxe7 19. Bxf8 Kxf8 20. Qxe4 1-0

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "4"]
[White "Yurasova, Daria"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2081"]
[BlackElo "2244"]
[PlyCount "114"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 Be7 4. c3 c5 5. Ngf3 cxd4 6. Nxd4 Nc6 7. Bb5 Qb6 8. 0-0 Nf6 9. exd5 Nxd5 10. Nc4 Qc7 11. Qg4 0-0 12. Bxc6 bxc6 13. Qg3 Qxg3 14. hxg3 c5 15. Nc6 Bf6 16. Rd1 Bb7 17. N6e5 Rfd8 18. Ng4 Be7 19. Nge3 Nxe3 20. Bxe3 f6 21. Nd2 Bd5 22. Nb3 Rdc8 23. Rd2 Kf7 24. Rad1 c4 25. Nd4 a6 26. Ne2 Rab8 27. Nf4 Be4 28. f3 Ba8 29. Ne2 Bd5 30. Nd4 Rb7 31. Re2 Rcb8 32. Rdd2 g6 33. f4 h5 34. Nf3 Be4 35. Bd4 Bd3 36. Rf2 Bd6 37. Ne1 Ke7 38. Nxd3 cxd3 39. b4 a5 40. Rxd3 axb4 41. cxb4 Bxb4 42. Re2 Rd7 43. Re1 Rbd8 44. Red1 e5 45. fxe5 fxe5 46. Re3 Rxd4 47. Rxd4 Rxd4 48. Rxe5+ Kf6 49. Rb5 Bd6 50. Rb6 Kf5 51. Rb5+ Be5 52. Kh2 Rd3 53. Kh1 Rxg3 54. a4 Ra3 55. Kg1 Rxa4 56. Rb8 Bxb8 57. g4+ Rxg4+ 0-1

[Event "Titled Tuesday intern op 13th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.13"]
[Round "10"]
[White "Zavortink, Matt B"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2135"]
[BlackElo "2244"]
[PlyCount "57"]
[EventDate "2023.06.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 c5 3. e3 Qb6 4. Nc3 Nf6 5. Rb1 cxd4 6. exd4 Bb4 7. Nf3 0-0 8. Bd3 Nd5 9. Bd2 Qa5 10. 0-0 Nxc3 11. bxc3 Be7 12. Rb5 Qc7 13. Rh5 g6 14. Rh3 d6 15. Bg5 e5 16. Rh4 Re8 17. Bxe7 Qxe7 18. Qd2 Nd7 19. Qh6 Nf8 20. Ng5 f6 21. Bc4+ Be6 22. Nxe6 Nxe6 23. Bxe6+ Qxe6 24. Qxh7+ Kf8 25. Qxg6 Ke7 26. dxe5 dxe5 27. Rd1 Qg8 28. Rh7+ Ke6 29. Qe4 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "3"]
[White "Ezat, Mohamed Mahmoud"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2400"]
[BlackElo "2244"]
[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 e6 2. d3 d5 3. Nd2 f5 4. Ngf3 Nf6 5. Be2 Be7 6. 0-0 0-0 7. c3 c5 8. Qc2 Nc6 9. Rd1 Qc7 10. Rf1 Bd7 11. Rd1 Kh8 12. exd5 exd5 13. Nf1 f4 14. d4 Ne4 15. Bd3 Bf5 16. N1d2 Nxd2 17. Bxd2 Bg4 18. Bxh7 Bxf3 19. gxf3 cxd4 20. Bd3 Qd7 21. Re1 Rf6 22. Bb5 Bd6 23. Qd3 Qh3 24. Kh1 Rh6 25. Bxf4 Bxf4 26. Kg1 Bxh2+ 27. Kh1 Bg3+ 28. Kg1 Qh1# 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "11"]
[White "Kleiman, Jake"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2399"]
[BlackElo "2244"]
[PlyCount "75"]
[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 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 e5 5. Nf3 Nc6 6. c3 a5 7. a4 Bc5 8. Qc2 Nge7 9. Bc4 0-0 10. h3 Ng6 11. Nbd2 Qe7 12. Nf1 Be6 13. Bxe6 Qxe6 14. Ng3 Nf4 15. Kf1 Rad8 16. Be3 Bxe3 17. fxe3 Nd3 18. Kg1 Qc4 19. Kh2 Nc5 20. Rhe1 Nb4 21. Qe2 Nbd3 22. Red1 Nxe4 23. Nxe5 Nxg3 24. Nxc4 Nxe2 25. Rd2 Ndc1 26. Rc2 b6 27. b4 axb4 28. cxb4 Rd1 29. Rxe2 Nxe2 30. Rxd1 Nc3 31. Ra1 Nd5 32. a5 Nxb4 33. a6 Ra8 34. a7 Nc6 35. Rc1 Nxa7 36. Ra1 Kf8 37. Ne5 c5 38. Nd7+ 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "5"]
[White "Martic, Ivan"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2270"]
[BlackElo "2244"]
[PlyCount "73"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. h4 Bd7 9. Qc2 Qc6 10. g3 h6 11. h5 Ne7 12. Bh3 Qa4 13. Qb1 Nb3 14. Nxb3 Qxb3 15. 0-0 Ba4 16. Bf4 Qc2 17. Qc1 Nc6 18. Ne1 Qh7 19. Qe3 Na5 20. g4 Be7 21. Bg3 Nb3 22. Rd1 Nc5 23. Rd2 Ne4 24. Re2 Bd1 25. Bh2 g6 26. Rd2 Nxd2 27. Qxd2 Ba4 28. Bg2 gxh5 29. gxh5 Rg8 30. Kh1 0-0-0 31. Qe2 Rg7 32. f4 Rdg8 33. f5 exf5 34. Bxd5 Kb8 35. e6+ Ka8 36. exf7 Rd8 37. Qxe7 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Gascon del Nogal, Jose Rafael"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2244"]
[BlackElo "2460"]
[PlyCount "42"]
[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. d4 d5 2. c4 e6 3. Nc3 h6 4. Nf3 Nf6 5. Bf4 Bd6 6. Bg3 Bxg3 7. hxg3 0-0 8. e3 Nbd7 9. Qc2 b6 10. cxd5 exd5 11. b4 c5 12. bxc5 bxc5 13. dxc5 Nxc5 14. Be2 Bg4 15. 0-0 Rc8 16. Nd4 Nce4 17. Bxg4 Nxg4 18. Nde2 Nxc3 19. Nxc3 d4 20. Rfd1 Qa5 21. Qe2 Qh5 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "2"]
[White "Matsuura, Frederico"]
[Black "Grutter, Tim"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2244"]
[BlackElo "2347"]
[PlyCount "89"]
[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. d4 g6 2. e4 Bg7 3. Bc4 d6 4. Nf3 c6 5. a4 d5 6. exd5 cxd5 7. Bb5+ Bd7 8. 0-0 Nf6 9. Ne5 0-0 10. Nxd7 Nbxd7 11. c3 a6 12. Bd3 e5 13. dxe5 Nxe5 14. Bf4 Nc6 15. Nd2 Qb6 16. Qb3 Qa7 17. Be3 Qb8 18. Nf3 Ne5 19. Nxe5 Qxe5 20. Bd4 Qd6 21. h3 Qd7 22. Rfe1 Rfe8 23. a5 Ne4 24. Bxg7 Kxg7 25. Qb4 f5 26. Qd4+ Nf6 27. Qb6 Rxe1+ 28. Rxe1 Re8 29. Rxe8 Nxe8 30. Qd4+ Nf6 31. Qe5 Qd8 32. b4 Qe8 33. Qc7+ Qd7 34. Qc5 Ne4 35. Qd4+ Nf6 36. Be2 Qe7 37. Bf3 Qe1+ 38. Kh2 Qe6 39. c4 dxc4 40. Bxb7 Kf7 41. b5 axb5 42. a6 Qe7 43. Bd5+ Nxd5 44. Qxd5+ Kf6 45. Qd4+ 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "10"]
[White "Matsuura, Frederico"]
[Black "Gubajdullin, Alexey"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2300"]
[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. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 f5 5. g3 Bg7 6. Bg2 0-0 7. Ne2 d6 8. 0-0 Nd7 9. c4 Nf6 10. Nbc3 Re8 11. Qc2 c6 12. b4 Qe7 13. b5 Ne4 14. Rab1 Bd7 15. bxc6 bxc6 16. Rb7 Nxc3 17. Nxc3 Qd8 18. Rfb1 g5 19. Qa4 f4 20. Rxd7 Qxd7 21. Bxc6 Qf5 22. Bxa8 fxe3 23. Qxe8+ Bf8 24. Qxe3 h5 25. Be4 Qf6 26. Nd5 Qd8 27. Qf3 g4 28. Nf6+ Kh8 29. Qf5 Kg7 30. Nxh5+ Kh6 31. Qxf7 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "4"]
[White "Matsuura, Frederico"]
[Black "Gunduz, Umut Erdem"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2286"]
[PlyCount "74"]
[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. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 c6 6. e4 Qa5 7. Qd2 e6 8. Bd3 Nd7 9. Nge2 Nb6 10. exd5 cxd5 11. 0-0 Ndc4 12. Qg5 f6 13. Qh5+ Kd8 14. Qf7 Nd6 15. Bxf6+ gxf6 16. Qxf6+ Kc7 17. Qxh8 Bd7 18. Qxh7 Nbc4 19. b3 Nb2 20. Bg6 b5 21. a3 Qb6 22. Rfb1 Rd8 23. Rxb2 Kb8 24. Kh1 Bc8 25. a4 b4 26. Nb5 a6 27. Nxd6 Bxd6 28. a5 Qb5 29. Bd3 Qc6 30. c4 bxc3 31. Rc2 Bb4 32. Qh4 Rf8 33. Qg3+ Bd6 34. Qg7 Qe8 35. Rxc3 Qh5 36. f4 Rh8 37. h3 Qe8 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "7"]
[White "Matsuura, Frederico"]
[Black "Rangel, Daniel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2244"]
[BlackElo "2220"]
[PlyCount "81"]
[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. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 c6 6. cxd5 exd5 7. Qc2 0-0 8. e3 Nbd7 9. Bd3 Re8 10. 0-0 Nf8 11. Rab1 a5 12. h3 Ne4 13. Bxe7 Qxe7 14. Bxe4 dxe4 15. Nd2 Bf5 16. Nc4 Ng6 17. a3 Qg5 18. Kh2 Nh4 19. Rg1 Re6 20. Ne5 Rh6 21. Nxe4 Qh5 22. Rh1 Re8 23. Kg1 Rxe5 24. dxe5 Qg6 25. Rh2 Nf3+ 26. Kh1 Bxe4 27. Qd1 Bd5 28. gxf3 Qe6 29. e4 Qxe5 30. exd5 cxd5 31. Qe1 Qb8 32. Rc1 Rd6 33. Qe7 Rd8 34. Rc7 Rf8 35. Rg2 g6 36. h4 Qa7 37. h5 Qd4 38. h6 Qd2 39. Rh2 Qf4 40. Kg2 Qg5+ 41. Qxg5 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "9"]
[White "Matsuura, Frederico"]
[Black "Sielecki, Christof"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2430"]
[PlyCount "94"]
[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. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Bg7 5. g3 f5 6. Qc1 d6 7. Bg2 Nd7 8. Nh3 Nf6 9. Nf4 e5 10. dxe6 fxe6 11. c4 0-0 12. Nc3 Qe7 13. 0-0 Rb8 14. Rd1 a6 15. Qd2 Rd8 16. a4 Ng4 17. Rac1 Ne5 18. b3 Nc6 19. e3 Kh8 20. Nh5 Nb4 21. Nxg7 Qxg7 22. Ne2 e5 23. Nc3 Be6 24. Nd5 Bxd5 25. Bxd5 Qf6 26. Bg2 Kg7 27. Qc3 e4 28. Qd2 Qe5 29. f3 exf3 30. Bxf3 Rd7 31. Re1 Rf8 32. e4 f4 33. Bg4 Rdf7 34. gxf4 Rxf4 35. Bf5 Nc6 36. Kh1 Nd4 37. Rg1+ Kh8 38. Rcd1 Rh4 39. Rg2 Nf3 40. Qxd6 Qxd6 41. Rxd6 Nd4 42. Rf2 Rxe4 43. Rd5 Re1+ 44. Kg2 Rg8+ 45. Kh3 Re3+ 46. Kh4 b6 47. Bd7 Nf3+ 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "6"]
[White "Plotkin, Victor"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2176"]
[BlackElo "2244"]
[PlyCount "45"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Bg4 6. c3 Bd6 7. 0-0 Qf6 8. Nbd2 0-0-0 9. Qa4 Nge7 10. b4 Ng6 11. b5 Nb8 12. Qxa7 Nf4 13. Bc2 Rde8 14. Ba3 Re2 15. Bxd6 Qxd6 16. Bd1 Bxf3 17. Nxf3 Qg6 18. g3 Qg4 19. Ne5 Nh3+ 20. Kg2 Nf4+ 21. Kh1 Qh3 22. Rg1 Rxf2 23. Bg4+ 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "8"]
[White "Seletsky, Grigory"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2279"]
[BlackElo "2244"]
[PlyCount "128"]
[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 e6 2. Qe2 e5 3. Nf3 Nc6 4. c3 d5 5. d3 Nf6 6. g3 Bc5 7. Bg2 dxe4 8. dxe4 a5 9. 0-0 0-0 10. Rd1 Qe7 11. h3 h6 12. Nbd2 Be6 13. Nc4 Nd7 14. Ne3 Bxe3 15. Bxe3 Nb6 16. Nh4 Nc4 17. Nf5 Bxf5 18. exf5 Nxe3 19. Qxe3 Qf6 20. g4 Rad8 21. Qc5 h5 22. a3 hxg4 23. hxg4 Qg5 24. Qc4 Rd6 25. Rxd6 cxd6 26. Rd1 Rd8 27. Bd5 Rd7 28. Kg2 g6 29. fxg6 Qxg6 30. Qe4 Qg5 31. Rh1 Kf8 32. Rh5 Qg8 33. Qf5 Ke7 34. Rh7 Nd8 35. Rh6 Qg7 36. g5 Ke8 37. Rh7 Qg8 38. Kf1 Re7 39. f3 Ne6 40. Bxe6 Rxe6 41. c4 Ke7 42. Kf2 Rg6 43. Rh5 Qg7 44. b4 axb4 45. axb4 Re6 46. Qe4 Qg8 47. Qxb7+ Kf8 48. Qc8+ Kg7 49. Qxg8+ Kxg8 50. Ke3 Re8 51. Rh6 Rb8 52. b5 Rd8 53. Ke4 Kg7 54. Kd5 f5 55. Rxd6 Re8 56. Rf6 e4 57. fxe4 fxe4 58. Rf2 e3 59. Re2 Kg6 60. b6 Kxg5 61. c5 Kf4 62. c6 Rd8+ 63. Kc5 Rd1 64. b7 Rc1+ 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "3"]
[White "Bikuzhin, Vaksim"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2279"]
[BlackElo "2244"]
[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 e6 2. d3 d5 3. Nd2 f5 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 c5 7. d4 Nc6 8. a3 cxd4 9. cxd4 Qb6 10. Nb3 Be7 11. Bd2 a5 12. Bc3 0-0 13. Bd3 Qd8 14. 0-0 g5 15. Rc1 a4 16. Nbd2 Qe8 17. Ne1 Qg6 18. Nc2 Nb6 19. Qe2 Bd7 20. f4 gxf4 21. Rxf4 Bg5 22. Rf2 Kh8 23. Kh1 Qh6 24. Rg1 Be8 25. Nf3 Bh5 26. Qe1 Rg8 27. Nxg5 Qxg5 28. Bd2 Qh4 29. Qf1 Rg7 30. Rf4 Qe7 31. Be1 Rg4 32. Ne3 Rxf4 33. Qxf4 Nd7 34. Bh4 Qf7 35. Rf1 Rg8 36. g4 Bg6 37. gxf5 Bxf5 38. Nxf5 exf5 39. Bxf5 Re8 40. e6 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "7"]
[White "Matsuura, Frederico"]
[Black "Adewumi, Tanitoluwa"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2244"]
[BlackElo "2307"]
[PlyCount "101"]
[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. Nf3 h6 4. Bh4 Be7 5. e3 b6 6. c4 Bb7 7. Nc3 0-0 8. Be2 d6 9. 0-0 Nbd7 10. Qc2 Re8 11. Rfd1 Qc8 12. b4 e5 13. d5 g6 14. Rac1 Nh7 15. Bxe7 Rxe7 16. Nd2 f5 17. Nb3 Rg7 18. c5 bxc5 19. bxc5 Ndf6 20. Nb5 Qd8 21. Na5 Bxd5 22. Rxd5 Nxd5 23. Bc4 dxc5 24. Rd1 Nhf6 25. Nc3 Rd7 26. Nc6 Qe8 27. Nxd5 Nxd5 28. Rxd5 Rxd5 29. Bxd5+ Kg7 30. Qc3 a5 31. Nxe5 Ra6 32. Nd7+ Kh7 33. Nf6+ Rxf6 34. Qxf6 Qb8 35. Qf7+ Kh8 36. Qf6+ Kh7 37. Qf7+ Kh8 38. h4 c6 39. Qf6+ Kh7 40. Qf7+ Kh8 41. Be6 Qb1+ 42. Kh2 Qb8+ 43. f4 Qd8 44. Kh3 g5 45. Qg6 g4+ 46. Kg3 Qf8 47. Bxf5 Qg7 48. Qe8+ Qg8 49. Qe5+ Qg7 50. Qxc5 Qa1 51. Qf8# 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "10"]
[White "Matsuura, Frederico"]
[Black "Becerra Rivero, Julio"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2244"]
[BlackElo "2383"]
[PlyCount "102"]
[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 d5 2. Nf3 e6 3. c4 c6 4. e3 Nf6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 Bd6 8. e4 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Qxd8+ Kxd8 12. Bxf7 Rf8 13. Bb3 Bxc3+ 14. bxc3 Nxe4 15. 0-0 Nxc3 16. Bb2 Nd5 17. Bxg7 Rg8 18. Be5 Be6 19. Rfe1 Kd7 20. Rad1 b5 21. a4 a6 22. g3 Raf8 23. f4 h5 24. Kf2 Re8 25. Bd4 Bg4 26. Ra1 Rxe1 27. Kxe1 Re8+ 28. Be5 Nb4 29. axb5 cxb5 30. Kd2 Kc6 31. Kc3 Nd5+ 32. Kd4 Nb4 33. Rc1+ Kb6 34. Bc7+ Kb7 35. Bd6 Rd8 36. Rc7+ Kb6 37. Ke5 Nd3+ 38. Kd5 Bf3+ 39. Ke6 Bg4+ 40. Ke7 Rh8 41. Rc3 Rh7+ 42. Bf7 Bf5 43. Bc7+ Kb7 44. Kf6 Be4 45. Bd6 Rh6+ 46. Ke7 Kb6 47. Bc7+ Kb7 48. Bd8 Bc6 49. Rxd3 b4 50. Bd5 Rh7+ 51. Ke6 Bxd5+ 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "8"]
[White "Matsuura, Frederico"]
[Black "Ezat, Mohamed Mahmoud"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2244"]
[BlackElo "2400"]
[PlyCount "82"]
[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 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 b6 7. Bc4 Bb7 8. e5 Ne8 9. e6 f5 10. h4 d5 11. Bb3 f4 12. Bc1 Qd6 13. h5 Qxe6+ 14. Kf1 c6 15. Ne2 Ba6 16. hxg6 hxg6 17. c3 Nd6 18. Bc2 Ne4 19. Bd3 Bxd3 20. Qxd3 Nd7 21. Nxf4 Qg4 22. Rh4 Qf5 23. Rh3 e5 24. dxe5 Nxe5 25. Nxe5 Bxe5 26. Rf3 Bxf4 27. Bxf4 Qh5 28. Kg1 g5 29. Bh2 g4 30. Rxf8+ Rxf8 31. Bg3 Rf7 32. Re1 Rh7 33. Kf1 Qh1+ 34. Ke2 Qxg2 35. Qe3 Nxg3+ 36. Qxg3 Re7+ 37. Kd2 Qxg3 38. fxg3 Rxe1 39. Kxe1 Kf7 40. Ke2 Kf6 41. Ke3 Ke5 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "11"]
[White "Matsuura, Frederico"]
[Black "Mendes, Aaron Reeve"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2244"]
[BlackElo "2081"]
[PlyCount "120"]
[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 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 b6 6. Nc3 Bb7 7. g3 0-0 8. Bg2 c5 9. d5 d6 10. 0-0 e5 11. e4 Ne8 12. Ne1 g6 13. Nd3 f5 14. f4 Nd7 15. b3 a6 16. fxe5 dxe5 17. Rae1 Qf6 18. Bh3 Nd6 19. Qe2 Rae8 20. Rf2 Qg5 21. Ref1 f4 22. Bxd7 fxg3 23. Rg2 Rd8 24. Be6+ Kg7 25. Rxg3 Qh6 26. Nxe5 Rxf1+ 27. Qxf1 Qd2 28. Rf3 Qd4+ 29. Kh1 Qxe5 30. Qh3 Bc8 31. Bxc8 Rxc8 32. Qg3 Re8 33. Qxe5+ Rxe5 34. Re3 b5 35. cxb5 axb5 36. a4 b4 37. Nb5 Rxe4 38. Rxe4 Nxe4 39. a5 Nc3 40. Nd6 Nxd5 41. a6 Nb6 42. a7 Kf8 43. Kg2 Na8 44. Kf3 Ke7 45. Nb7 c4 46. Nc5 c3 47. Ke2 Kd6 48. Nd3 Kc6 49. Nxb4+ Kc5 50. Nc2 Kb6 51. Kd3 Kxa7 52. Kxc3 Kb6 53. Kd4 Nc7 54. Ke5 Ne8 55. Ke6 Ng7+ 56. Kf7 Nf5 57. Kg8 h5 58. Kh7 Ne7 59. Kh6 Kc5 60. b4+ Kc4 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "4"]
[White "Matsuura, Frederico"]
[Black "Ozates, Tuna"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2251"]
[PlyCount "66"]
[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 Ne4 3. Bh4 c6 4. f3 g5 5. fxe4 gxh4 6. Nc3 d6 7. e3 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Nf3 h3 11. g3 Bh6 12. Bc4 b5 13. Bd3 b4 14. Ne2 Ba6 15. 0-0 c5 16. Nf4 c4 17. Be2 Nc6 18. d5 Ne5 19. Nd4 c3 20. Qd1 Rb8 21. Nf5 Bg5 22. Bxa6 Qxa6 23. Qh5 Bxf4 24. exf4 Ng6 25. e5 Qb6+ 26. Kh1 Qc5 27. Rbd1 dxe5 28. fxe5 Qc4 29. Rfe1 Qxa2 30. d6 Qxc2 31. Qf3 b3 32. Qc6+ Kf8 33. dxe7+ Nxe7 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Toncheva, Nadya"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2244"]
[BlackElo "2192"]
[PlyCount "137"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bd6 9. e4 e5 10. 0-0 0-0 11. Bg5 h6 12. Bh4 a6 13. Re1 Qe7 14. Qc2 Bb7 15. Rad1 Rfe8 16. a3 Qe6 17. Bg3 Rad8 18. d5 cxd5 19. exd5 Qg4 20. h3 Qh5 21. Be2 Qg6 22. Bd3 Qh5 23. Be2 Bc5 24. Nxe5 Qg5 25. Nd3 Bb6 26. Bf4 Qg6 27. Nb4 Qxc2 28. Nxc2 Nc5 29. Bf3 Rxe1+ 30. Nxe1 Ba5 31. b4 Bb6 32. bxc5 Bxc5 33. a4 b4 34. Ne4 Nxe4 35. Bxe4 b3 36. Rb1 Bxd5 37. Rd1 b2 38. Bxd5 Rxd5 39. Rb1 Bd4 40. Kf1 Rc5 41. Ke2 Rf5 42. Be3 Bf6 43. Nd3 Ra5 44. Kd2 Rxa4 45. Nxb2 Rb4 46. Kc2 a5 47. Bd2 Re4 48. Re1 Rxe1 49. Bxe1 Bd8 50. Nc4 a4 51. Nb2 a3 52. Nc4 Be7 53. Kb3 g5 54. Nxa3 Kg7 55. Nb5 Kg6 56. Kc4 f5 57. Kd5 Bf6 58. Bc3 Be7 59. Ke6 Bc5 60. f3 Bb6 61. Nd6 f4 62. Nc4 Bf2 63. Ne5+ Kh5 64. Ng4 Bc5 65. Be1 Bb6 66. Kf5 Bd8 67. Nf6+ Bxf6 68. Kxf6 g4 69. hxg4# 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "2"]
[White "Ozer, Omer Faruk"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2360"]
[BlackElo "2244"]
[PlyCount "94"]
[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. Nc3 Bb4 4. Nge2 Nf6 5. e5 Nfd7 6. Nf4 b6 7. Qg4 g6 8. Bd2 Ba6 9. Bxa6 Nxa6 10. 0-0 Be7 11. Nce2 c5 12. c3 Rc8 13. g3 Nab8 14. h4 h5 15. Qf3 Nc6 16. Rfe1 b5 17. Rad1 Qb6 18. Qd3 Rg8 19. Be3 a5 20. Nxd5 exd5 21. Nf4 cxd4 22. Bxd4 Nc5 23. Qf3 Nxd4 24. cxd4 Ne6 25. Nxd5 Qa7 26. Qd3 Kf8 27. Re3 Kg7 28. Rf3 Rgd8 29. Qxb5 Qd7 30. Nxe7 Qxb5 31. Nxc8 Rxc8 32. d5 Nc5 33. d6 Ne6 34. d7 Rd8 35. Rfd3 Qxe5 36. Rd5 Qxb2 37. R5d2 Qc3 38. Kg2 Nc5 39. Kh2 Ne4 40. Rd3 Qf6 41. f3 Nc5 42. Rd5 Qb6 43. Kg2 Ne6 44. Kh3 Qb2 45. R1d2 Qf6 46. Kg2 Qe7 47. Kh3 Nf8 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "5"]
[White "Santos Flores, Alberto Javier"]
[Black "Matsuura, Frederico"]
[Result "1/2-1/2"]
[ECO "C16"]
[WhiteElo "2164"]
[BlackElo "2244"]
[PlyCount "133"]
[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. Nc3 Bb4 4. e5 Qd7 5. Qg4 f5 6. Qg3 b6 7. Bd2 Ba6 8. Nge2 Nc6 9. 0-0-0 0-0-0 10. a3 Bf8 11. h4 Nh6 12. Bxh6 gxh6 13. Nf4 Bxf1 14. Rhxf1 Na5 15. Nb1 Kb8 16. Nd2 Rc8 17. Kb1 c5 18. dxc5 bxc5 19. Qc3 Nc6 20. Rfe1 Rg8 21. Nb3 Qe7 22. g3 Ka8 23. Na5 Nd4 24. Ne2 Nxe2 25. Rxe2 Qc7 26. Nb3 Be7 27. Nc1 Rb8 28. Nd3 Rg4 29. Nf4 Qb6 30. b3 Rgg8 31. Qf3 Rgd8 32. g4 c4 33. gxf5 cxb3 34. cxb3 Qxb3+ 35. Qxb3 Rxb3+ 36. Rb2 Rxb2+ 37. Kxb2 exf5 38. Rxd5 Rxd5 39. Nxd5 Bxh4 40. e6 h5 41. e7 Bxe7 42. Nxe7 f4 43. Nf5 Kb7 44. Kc3 Kc6 45. Kd4 Kb5 46. Ke4 Ka4 47. Kxf4 Kxa3 48. Nd6 Kb4 49. Kg5 a6 50. f4 a5 51. f5 Kc5 52. Ne4+ Kd5 53. Nc3+ Ke5 54. Na4 h4 55. Kxh4 Kxf5 56. Kh5 Ke4 57. Kh6 Kd4 58. Kxh7 Kc4 59. Kg6 Kb4 60. Nb6 Kb5 61. Nd5 Kc5 62. Nc3 Kc4 63. Na4 Kb4 64. Nb6 Kb5 65. Nd5 a4 66. Nc3+ Kb4 67. Nxa4 1/2-1/2

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "9"]
[White "Seletsky, Grigory"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2279"]
[BlackElo "2244"]
[PlyCount "112"]
[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. d3 d5 3. Qe2 dxe4 4. dxe4 e5 5. c3 Nc6 6. Qc2 Bc5 7. Nf3 Nf6 8. Bb5 0-0 9. 0-0 Bd7 10. Bg5 h6 11. Bh4 Be7 12. Nbd2 Nh5 13. Bg3 Nxg3 14. hxg3 Nd4 15. Nxd4 exd4 16. Bxd7 Qxd7 17. cxd4 Qxd4 18. Nf3 Qb6 19. Rac1 c6 20. Ne5 Rad8 21. Rfd1 Qc7 22. Nd3 Rd4 23. f3 Rfd8 24. g4 Bg5 25. Rb1 Be3+ 26. Kf1 Qh2 27. Nf2 Rd2 28. Rxd2 Rxd2 29. Qxd2 Bxd2 30. Ke2 Qxg2 31. Rd1 Bg5 32. Rf1 Bh4 33. a4 Kf8 34. b4 Bxf2 35. Rxf2 Qg3 36. Ke3 Ke7 37. b5 cxb5 38. axb5 a5 39. bxa6 bxa6 40. Ra2 a5 41. Rxa5 Qe1+ 42. Kf4 Qxa5 43. e5 Qd5 44. Kf5 g6+ 45. Kf4 g5+ 46. Kg3 Qxe5+ 47. Kh3 Qf4 48. Kg2 Ke6 49. Kf2 Ke5 50. Ke2 Qg3 51. Ke3 f5 52. gxf5 g4 53. Ke2 Qxf3+ 54. Ke1 Qg2 55. f6 Ke4 56. f7 Ke3 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "6"]
[White "Womacka, Mathias"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2409"]
[BlackElo "2244"]
[PlyCount "57"]
[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. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Nc3 a6 13. Bd2 0-0 14. Rc1 Kh8 15. h3 Bd7 16. Re1 Rae8 17. Na4 Bc8 18. a3 Qf7 19. Nb6 Nh5 20. Bxa6 Nxd4 21. Nxc8 Nxf3+ 22. Qxf3 Qxf3 23. gxf3 Rxc8 24. Rxc8 Rxc8 25. Bxb7 Rb8 26. Rxe6 Bf4 27. Bc3 Kg8 28. Bxd5 Kf8 29. Bb4+ 1-0

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "10"]
[White "Adewumi, Tanitoluwa"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2302"]
[BlackElo "2244"]
[PlyCount "121"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Nge2 b6 6. a3 Bf8 7. h4 Ba6 8. h5 h6 9. g3 c5 10. Bh3 Nc6 11. Nf4 cxd4 12. Ncxd5 Qb7 13. Nxe6 fxe6 14. Bxe6 Nxe5 15. Bf4 Bd6 16. Rh4 Nf6 17. Nxf6+ gxf6 18. Bxe5 Bxe5 19. Qg4 Qe7 20. 0-0-0 Rd8 21. f4 Rd6 22. Bf5 d3 23. fxe5 d2+ 24. Rxd2 Rxd2 25. Kxd2 fxe5 26. Qa4+ Kd8 27. Qxa6 Qg5+ 28. Kd1 Qxf5 29. Qxa7 Qf1+ 30. Kd2 Qf2+ 31. Kc3 Qxg3+ 32. Kd2 Qf2+ 33. Kd3 Qxh4 34. Qb8+ Kd7 35. Qxh8 Qd4+ 36. Ke2 Qxb2 37. Qh7+ Kc8 38. Qxh6 Qxc2+ 39. Qd2 Qe4+ 40. Qe3 Qg2+ 41. Kd3 Qf1+ 42. Kc3 Qa1+ 43. Kb4 Qb1+ 44. Qb3 Qh1 45. Qg8+ Kb7 46. Qg7+ Ka6 47. h6 Qe4+ 48. Kc3 Qd4+ 49. Kc2 Qc4+ 50. Kd2 Qd4+ 51. Ke2 Qe4+ 52. Kf2 Qf4+ 53. Kg2 Qe4+ 54. Kg3 Qf4+ 55. Kh3 Qf3+ 56. Kh4 Qf4+ 57. Kh5 Qf5+ 58. Qg5 Qh3+ 59. Kg6 Qd3+ 60. Kg7 Qd7+ 61. Kh8 1-0

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "7"]
[White "Deviprasath, Sharvesh"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2316"]
[BlackElo "2244"]
[PlyCount "65"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bd3 c4 7. Be2 Bd6 8. b3 cxb3 9. axb3 Nge7 10. c4 0-0 11. 0-0 Bf5 12. Bb2 h6 13. h3 Re8 14. Re1 Nb4 15. Rc1 Nd3 16. Bxd3 Bxd3 17. Ne5 Bxe5 18. Rxe5 dxc4 19. bxc4 Nc6 20. Rxe8+ Qxe8 21. d5 Ne5 22. Qb3 Bg6 23. Qxb7 Rb8 24. Qxa7 Rxb2 25. Qe3 Qb8 26. c5 Nd3 27. Rd1 Rc2 28. Ne4 Bxe4 29. Qxe4 Nb4 30. d6 Rxc5 31. d7 Nc6 32. Qe8+ Kh7 33. Qxb8 1-0

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "1"]
[White "Golubev, Mikhail"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "2461"]
[BlackElo "2244"]
[PlyCount "58"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. Qg4 f5 8. Qg3 Ba6 9. Bxa6 Nxa6 10. Ne2 0-0-0 11. a4 Nb8 12. a5 Nc6 13. axb6 axb6 14. 0-0 Na5 15. Nf4 Kb7 16. Rxa5 bxa5 17. Ba3 Nh6 18. c4 dxc4 19. Rb1+ Ka6 20. Nd3 Qxd4 21. Nc5+ Ka7 22. h3 Rb8 23. Rxb8 Rxb8 24. Qxg7 Rc8 25. Qxh6 Qa1+ 26. Bc1 Qxe5 27. Be3 Ka8 28. Qxh7 Rd8 29. Qf7 Rd1# 0-1

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "6"]
[White "Gubajdullin, Alexey"]
[Black "Matsuura, Frederico"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2300"]
[BlackElo "2244"]
[PlyCount "162"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. 0-0 c5 5. b3 g6 6. Bb2 Bg7 7. c4 a6 8. d3 0-0 9. e4 d6 10. Nc3 Qb6 11. Nd5 Nxd5 12. Bxg7 Ne3 13. fxe3 Kxg7 14. Bh3 Bc8 15. Bxc8 Rxc8 16. Ng5 Rf8 17. Qg4 Nc6 18. Qe2 Ne5 19. Nf3 Nxf3+ 20. Rxf3 a5 21. Raf1 a4 22. Qb2+ Kg8 23. bxa4 Rxa4 24. cxb5 Rb4 25. Qc3 Qxb5 26. e5 dxe5 27. Qxe5 Qxd3 28. Qxe7 Qd5 29. R1f2 Rb1+ 30. Kg2 Rb7 31. Qf6 Re8 32. Qc3 Rbe7 33. Kg1 Rb8 34. a4 Rb1+ 35. Kg2 Rb3 36. Qf6 Rbxe3 37. a5 Qe6 38. a6 Qxf6 39. Rxf6 Ra3 40. Rc6 Ra7 41. Rff6 c4 42. Rxc4 R3xa6 43. Rxa6 Rxa6 44. g4 h6 45. h3 Kg7 46. Rc3 Ra5 47. Kg3 Kf6 48. Rf3+ Kg7 49. Rc3 h5 50. Rd3 hxg4 51. hxg4 Kf6 52. Rf3+ Kg7 53. Rc3 Ra4 54. Rf3 g5 55. Re3 Kg6 56. Rc3 Rd4 57. Rb3 Kf6 58. Rc3 Ke5 59. Rc5+ Rd5 60. Rc3 Ke4 61. Rc4+ Rd4 62. Rc5 Rd3+ 63. Kg2 Kf4 64. Rf5+ Kxg4 65. Rxf7 Rd2+ 66. Kg1 Kg3 67. Rf1 g4 68. Ra1 Kh3 69. Ra3+ Kh4 70. Kh1 Kg5 71. Kg1 Kf4 72. Kh1 Re2 73. Kg1 Re3 74. Rxe3 Kxe3 75. Kg2 Ke4 76. Kg3 Kf5 77. Kf2 Kf4 78. Kg2 g3 79. Kg1 Kf3 80. Kf1 g2+ 81. Kg1 Kg3 1/2-1/2

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "9"]
[White "Jeet, Jain"]
[Black "Matsuura, Frederico"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2167"]
[BlackElo "2244"]
[PlyCount "72"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. d3 Nc6 5. c4 dxc4 6. dxc4 Qxd1+ 7. Kxd1 b6 8. Nf3 Bb7 9. a3 0-0-0+ 10. Kc2 Nge7 11. Bd3 h6 12. Be3 Nf5 13. Bxf5 exf5 14. Nc3 Nd4+ 15. Bxd4 cxd4 16. Na2 Bxf3 17. gxf3 Be7 18. Nb4 Bxb4 19. axb4 Kb7 20. b5 g5 21. Kd3 gxf4 22. b4 Rc8 23. Ra2 Rhe8 24. Rha1 Ra8 25. Kxd4 Rad8+ 26. Kc3 Ra8 27. Re1 Rad8 28. c5 Rd5 29. Rea1 Ra8 30. Kc4 Rxe5 31. Ra6 Re3 32. cxb6 Rc8+ 33. Kd4 Rd8+ 34. Kc4 Rc8+ 35. Kd5 Rd8+ 36. Kc4 Rc8+ 1/2-1/2

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "11"]
[White "Matsuura, Frederico"]
[Black "Agasarov, Benik"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2037"]
[PlyCount "20"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 c6 6. e4 Qb6 7. Qd2 e6 8. 0-0-0 a5 9. g4 a4 10. Nge2 Nc4 0-1

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "8"]
[White "Matsuura, Frederico"]
[Black "Petrovic, Aleksa"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2244"]
[BlackElo "2205"]
[PlyCount "101"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 a6 5. 0-0 b5 6. Bb3 e6 7. a4 Bb7 8. Qe2 Nd7 9. Nbd2 Ne7 10. c3 0-0 11. Re1 bxa4 12. Bxa4 c5 13. e5 dxe5 14. dxe5 Nb6 15. Bc2 Ned5 16. Ne4 Nd7 17. Nd6 Bc6 18. Bg5 Qb6 19. Nc4 Qc7 20. Bd3 Bb5 21. Rad1 Rab8 22. Qe4 Bxc4 23. Bxc4 Rxb2 24. Bxd5 exd5 25. Qxd5 Nb6 26. Qd6 Qb7 27. e6 fxe6 28. Qxe6+ Kh8 29. Be7 Re8 30. Qf7 Qc6 31. Bf6 Rxe1+ 32. Rxe1 Bxf6 33. Re8+ Qxe8 34. Qxe8+ Kg7 35. g4 Rb1+ 36. Kg2 h6 37. h4 Rb2 38. g5 hxg5 39. hxg5 Bxc3 40. Qe7+ Kg8 41. Qe6+ Kg7 42. Nh4 Bd4 43. Qxg6+ Kf8 44. Nf5 Rxf2+ 45. Kg3 Rf1 46. Qe6 Rg1+ 47. Kf4 Na4 48. g6 Rf1+ 49. Kg3 Rg1+ 50. Kh2 Rg5 51. Qf7# 1-0

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "3"]
[White "Matsuura, Frederico"]
[Black "Roberson, Peter T"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2244"]
[BlackElo "2429"]
[PlyCount "97"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c3 b6 4. e4 Bb7 5. Bd3 d5 6. e5 Qd7 7. a3 Ba6 8. Bxa6 Nxa6 9. b4 Ne7 10. 0-0 Nf5 11. g4 Nh6 12. h3 Rc8 13. Be3 Be7 14. Qd2 Ng8 15. Kg2 Bd8 16. Qe2 Qa4 17. Nbd2 Ne7 18. Nh4 cxd4 19. cxd4 Rc2 20. f4 Nc6 21. Nhf3 Nc7 22. Qd1 b5 23. f5 0-0 24. Qe1 Na8 25. f6 gxf6 26. exf6 Bxf6 27. Kh1 Nb6 28. Qg3 Nc4 29. Nxc4 bxc4 30. Ne1 Re2 31. Rxf6 Qb3 32. Rf3 Qb2 33. Rd1 c3 34. Rf2 Ne7 35. Qf3 Rxf2 36. Qxf2 Qb3 37. Rc1 Ng6 38. Bh6 c2 39. Kh2 f5 40. Bxf8 Kxf8 41. gxf5 exf5 42. Qxf5+ Kg7 43. Rxc2 Qe3 44. Rc7+ Kh6 45. Ng2 Qe2 46. Qxd5 Nf4 47. Rc6+ Kg7 48. Qd7+ Kf8 49. Rc8+ 1-0

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "5"]
[White "Matsuura, Frederico"]
[Black "Shuvalova, Polina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2510"]
[PlyCount "91"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 f5 5. Ne2 Bg7 6. g3 0-0 7. Bg2 c5 8. 0-0 Nc6 9. Nbc3 d6 10. Qd2 a6 11. Rfd1 cxd4 12. exd4 Qb6 13. Nd5 Qd8 14. c3 Bd7 15. Qf4 Be6 16. Re1 Re8 17. Qd2 Rb8 18. Ndf4 Bd7 19. Nd5 Na5 20. Nef4 Nc4 21. Qc2 Qa5 22. b3 Na3 23. Qb2 Nb5 24. a4 Na7 25. Qa3 Rxe1+ 26. Rxe1 Nc8 27. b4 Qxa4 28. Qc1 Qb5 29. h4 Nb6 30. Bf1 Nc4 31. Ne3 d5 32. Nfxd5 Be6 33. Bxc4 Qd7 34. Nf4 Bxc4 35. Nxc4 h5 36. Ne5 Qc7 37. Qe3 Rc8 38. Nd5 Qd6 39. c4 b5 40. Nxg6 Rxc4 41. Nge7+ Kh7 42. Nxf5 Qxd5 43. Qg5 Bf8 44. Qxh5+ Kg8 45. Nh6+ Bxh6 46. Qxd5 1-0

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "2"]
[White "Matsuura, Frederico"]
[Black "Wagner, Dennis"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2244"]
[BlackElo "2570"]
[PlyCount "100"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. e3 h6 4. Bh4 Qb6 5. Qc1 e5 6. Nf3 e4 7. Nfd2 Be6 8. c4 Be7 9. Bxe7 Nxe7 10. Nc3 0-0 11. Be2 f5 12. g3 Nd7 13. 0-0 g5 14. f4 Kh7 15. Kh1 Rg8 16. Qc2 Nf6 17. Rac1 Raf8 18. Na4 Qd8 19. Nc5 Bc8 20. cxd5 Nexd5 21. Qb3 gxf4 22. gxf4 Qb6 23. Qa3 Qb4 24. Qxb4 Nxb4 25. Rce1 Nc2 26. Rc1 Nxe3 27. Rg1 Nfd5 28. Rg3 b6 29. Na4 Bd7 30. Nc3 Nxc3 31. bxc3 Nd5 32. Bc4 Rc8 33. Bxd5 cxd5 34. Nf1 Rxg3 35. hxg3 Be6 36. Ne3 Kg6 37. Kg2 b5 38. Kf2 b4 39. c4 dxc4 40. d5 Bd7 41. Nxc4 Kf6 42. Rc2 Ba4 43. Rc1 Bb5 44. Nd6 Rxc1 45. Nxb5 Rc2+ 46. Ke3 Rxa2 47. Kd4 Rd2+ 48. Kc4 a5 49. d6 e3 50. Nc7 Rxd6 0-1

[Event "Titled Tuesday intern op 09th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "4"]
[White "Riehle, Marco"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2353"]
[BlackElo "2244"]
[PlyCount "101"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. c4 c5 3. Nf3 Nc6 4. Be2 Nf6 5. Nc3 d5 6. exd5 exd5 7. d4 cxd4 8. Nxd4 dxc4 9. Nxc6 Qxd1+ 10. Kxd1 bxc6 11. Bxc4 Bg4+ 12. f3 Rd8+ 13. Ke2 Bf5 14. Be3 Ra8 15. g4 Be6 16. Bxe6 fxe6 17. Rac1 Nd5 18. Nxd5 cxd5 19. Bd4 Bd6 20. Bxg7 Rg8 21. Bd4 Kd7 22. Bc5 Be5 23. b4 a6 24. h4 Rab8 25. Rc2 Bd6 26. Bxd6 Kxd6 27. a3 a5 28. bxa5 Rb3 29. Rhc1 Rf8 30. Rc3 Rb5 31. Rc6+ Ke5 32. Kf2 Rxa5 33. Re1+ Kd4 34. Rcxe6 Rxa3 35. Rd1+ Kc5 36. Re3 Ra2+ 37. Kg3 d4 38. Re4 Ra3 39. Rf4 Rxf4 40. Kxf4 Kc4 41. h5 h6 42. Rc1+ Kd5 43. Rc8 d3 44. Rd8+ Kc4 45. Ke4 Rb3 46. Rd4+ Kc5 47. Rxd3 Rb1 48. Kf5 Kc4 49. Rd6 Rf1 50. f4 Kc5 51. Rxh6 1-0

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "11"]
[White "Bjelobrk, Igor"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2405"]
[BlackElo "2244"]
[PlyCount "61"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nc3 c6 6. Nh3 Bd6 7. 0-0 0-0 8. Bf4 Be7 9. Qc2 b6 10. Rac1 Ba6 11. b3 h6 12. Bxb8 Rxb8 13. Nf4 Qd7 14. Ng6 Rfd8 15. Ne5 Qe8 16. cxd5 cxd5 17. Rfd1 Rbc8 18. Qb2 Nd7 19. Nxd5 exd5 20. Bxd5+ Kh7 21. Bf7 Rxc1 22. Rxc1 Qf8 23. Bg6+ Kg8 24. Rc7 Nxe5 25. dxe5 Rd1+ 26. Kg2 Qd8 27. Qc3 Qd5+ 28. f3 Rd2 29. Rxe7 Rxe2+ 30. Kh3 Bb5 31. Qc8+ 1-0

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "8"]
[White "Bogaudinov, Rushan"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2023"]
[BlackElo "2244"]
[PlyCount "204"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. e3 Nf6 4. Be2 Be7 5. 0-0 0-0 6. b3 Nbd7 7. Bb2 c5 8. c4 b6 9. cxd5 Nxd5 10. e4 N5f6 11. e5 Nd5 12. Nbd2 Bb7 13. Rc1 a6 14. Bd3 cxd4 15. Bxd4 Nc5 16. Bb1 Rc8 17. Ne4 Nxe4 18. Bxe4 Qd7 19. Bb1 Rxc1 20. Qxc1 Rc8 21. Qd2 b5 22. Qd3 g6 23. Be3 Rc3 24. Qd2 Qc8 25. Bg5 Bf8 26. h4 Nb4 27. Nd4 Qc5 28. a3 Nc6 29. Be3 Nxe5 30. b4 Qc8 31. Ba2 Ng4 32. Rc1 Rxc1+ 33. Qxc1 Qxc1+ 34. Bxc1 Ne5 35. Be3 Bd6 36. Kf1 Kf8 37. f3 Ke7 38. Ke2 Nd7 39. Bg5+ f6 40. Bd2 e5 41. Nc2 Nb6 42. Ne3 f5 43. h5 Kf6 44. Bc3 gxh5 45. Nf1 h4 46. Be1 Kg5 47. Bd2+ f4 48. Be1 Bc8 49. Nd2 h3 50. Ne4+ Kg6 51. gxh3 Be7 52. h4 Kh5 53. Bf2 Na4 54. Bb3 Bf5 55. Bxa4 bxa4 56. Nc5 Bxc5 57. bxc5 Bd7 58. Kd3 Bc6 59. Ke2 Kg6 60. Be1 Kf5 61. Bc3 Ke6 62. Bb2 Kd5 63. Kf2 Bd7 64. Bc3 Bc6 65. Bb2 Bd7 66. Bc3 Bf5 67. Bb2 Bd3 68. Bc3 Bb5 69. Bb2 Bc6 70. Bc3 e4 71. fxe4+ Kxe4 72. Bd2 h5 73. Bb4 Kf5 74. Bd2 Kg4 75. Bc1 Kxh4 76. Bxf4 Kg4 77. Bd6 h4 78. Kg1 Kf3 79. Kh2 Kg4 80. Be7 h3 81. Bf6 Bg2 82. Bc3 Kf5 83. Bb4 Ke6 84. Kg1 Kd5 85. Kh2 Kc4 86. Kg1 Kb3 87. Kh2 a5 88. Bxa5 Kxa3 89. c6 Kb3 90. c7 Bb7 91. Kxh3 a3 92. Bb6 Kc4 93. Bd4 Kxd4 94. Kg3 a2 95. Kf4 a1Q 96. Kg5 Qf1 97. Kg6 Bc8 98. Kg7 Qf5 99. Kh8 Qg4 100. Kh7 Ke5 101. Kh6 Kf6 102. Kh7 Qg7# 0-1

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "3"]
[White "Madaminov, Mukhiddin"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2408"]
[BlackElo "2244"]
[PlyCount "95"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. Bf4 Bd6 4. e3 Nf6 5. Bd3 a6 6. Qf3 c5 7. dxc5 Bxc5 8. 0-0-0 Nc6 9. Bg5 h6 10. Bxf6 Qxf6 11. Qxf6 gxf6 12. Nge2 b5 13. Kb1 Bb7 14. Ng3 Rg8 15. Nce2 Ne5 16. Nf4 Rc8 17. a3 Ke7 18. Be2 Bb6 19. Nd3 Nc4 20. Rhe1 f5 21. Bf1 Nd6 22. c3 a5 23. Nf4 Nc4 24. Nfe2 Bc5 25. Nd4 b4 26. cxb4 axb4 27. a4 Bd6 28. b3 Na3+ 29. Kb2 Be5 30. Rd2 Rc7 31. Rc1 Rxc1 32. Kxc1 Rc8+ 33. Kb2 f4 34. Nge2 fxe3 35. fxe3 Ba6 36. g3 f5 37. Bg2 Bxe2 38. Rxe2 Rc3 39. Ka2 Bxd4 40. exd4 Rd3 41. Bxd5 Rxd4 42. Bxe6 Kf6 43. a5 Rd6 44. Bc8 Rc6 45. Bb7 Rc7 46. a6 Nb5 47. Kb2 Rd7 48. Bc6 1-0

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "10"]
[White "Matsuura, Frederico"]
[Black "Al Zaabi, Sultan"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2044"]
[PlyCount "59"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 c6 6. e4 dxe4 7. fxe4 Qa5 8. Qd2 Nd7 9. Nf3 e5 10. 0-0-0 exd4 11. Qxd4 Qh5 12. Be2 Qc5 13. Qxc5 Nxc5 14. e5 g5 15. Bxg5 Ne6 16. exd6 Nxg5 17. Nxg5 Bh6 18. h4 f6 19. d7+ Bxd7 20. Bh5+ Kd8 21. Bg4 fxg5 22. Rxd7+ Ke8 23. Re1+ Kf8 24. Re6 Bg7 25. Ree7 Bh6 26. Rf7+ Ke8 27. Bh5 gxh4+ 28. Kd1 Rd8 29. Rxh7+ Kf8 30. Rxh8# 1-0

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "9"]
[White "Matsuura, Frederico"]
[Black "Boor, Carl Brandon"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2231"]
[PlyCount "133"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 g5 4. f3 gxh4 5. fxe4 c5 6. e3 Bh6 7. Kf2 Qb6 8. Nc3 cxd4 9. Qxd4 0-0 10. Qxb6 axb6 11. Nd5 Nc6 12. Nxb6 Ra5 13. Nf3 h3 14. g3 d6 15. Nxc8 Rxc8 16. Bxh3 Rca8 17. a3 Rc5 18. c3 Ne5 19. Nxe5 Rxe5 20. Bg2 Ra6 21. Rhd1 Rb6 22. b4 Rc6 23. Rac1 b5 24. Rd5 Ra6 25. Rxe5 dxe5 26. Bf1 Rf6+ 27. Ke2 Ra6 28. Kd2 Rd6+ 29. Bd3 f5 30. Ke2 f4 31. gxf4 exf4 32. exf4 Bxf4 33. Rg1+ Kf8 34. Bxb5 Rd2+ 35. Kf3 e5 36. a4 Rxh2 37. a5 Rh3+ 38. Kg4 Rxc3 39. Ra1 Be3 40. a6 Ba7 41. Kf5 Rb3 42. Ra4 Ke7 43. Kxe5 h5 44. Bc4 Rb1 45. b5 h4 46. Ra3 Rb4 47. Kd5 Rb1 48. Rh3 Rd1+ 49. Kc6 Rd6+ 50. Kb7 Rd7+ 51. Ka8 Bf2 52. Bd5 Ra7+ 53. Kb8 Rd7 54. Bb7 Bg3+ 55. Ka8 Rd8+ 56. Ka7 Bf2+ 57. b6 Rd6 58. Kb8 Bxb6 59. a7 Rd8+ 60. Bc8 Bxa7+ 61. Kxa7 Rxc8 62. Rxh4 Ke6 63. Kb6 Ke5 64. Kb5 Rf8 65. Kc4 Rf4 66. Rxf4 Kxf4 67. Kd5 1-0

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "4"]
[White "Matsuura, Frederico"]
[Black "Carrasco Miranda, Andres"]
[Result "1/2-1/2"]
[ECO "D95"]
[WhiteElo "2244"]
[BlackElo "2285"]
[PlyCount "48"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. Qb3 dxc4 7. Bxc4 Nc6 8. Qc2 Bf5 9. e4 Bg4 10. d5 Bxf3 11. gxf3 Nd4 12. Qd1 c6 13. dxc6 bxc6 14. Be3 c5 15. 0-0 Rb8 16. Rb1 Nd7 17. f4 e6 18. Qg4 Nf6 19. Qg2 Nh5 20. Kh1 Qh4 21. Qg5 Qh3 22. Qg2 Qh4 23. Qg5 Qh3 24. Qg2 Qh4 1/2-1/2

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "2"]
[White "Matsuura, Frederico"]
[Black "Mahdian, Anousha"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2244"]
[BlackElo "2161"]
[PlyCount "166"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 c5 6. Bxc4 Nc6 7. 0-0 cxd4 8. exd4 Be7 9. Bg5 0-0 10. Re1 b6 11. Qd3 Bb7 12. Rad1 Na5 13. Bb5 Nd5 14. Bxe7 Qxe7 15. Ne5 Rac8 16. Ne4 Nb4 17. Qg3 a6 18. Bf1 f6 19. Nf3 Qc7 20. Nd6 Bxf3 21. gxf3 Rcd8 22. Rxe6 Qd7 23. Rde1 Nc2 24. Re7 Rf7 25. Rxd7 Rfxd7 26. Re8+ Rxe8 27. Nxe8 Kf7 28. Nd6+ Kg8 29. Bxa6 Nxd4 30. Nb5 Ne2+ 31. Kg2 Nxg3 32. hxg3 Nc4 33. b3 Nd6 34. Nc3 Ra7 35. Bd3 Rc7 36. Nd5 Rc5 37. Ne3 Ra5 38. a4 b5 39. axb5 Nxb5 40. Nc4 Ra1 41. Ne3 Nd4 42. b4 Ra3 43. Bc4+ Kf8 44. Nd5 Ra4 45. Bd3 Ra3 46. Bxh7 Ra7 47. Be4 Rd7 48. f4 f5 49. Nb6 Rd8 50. Bf3 Rb8 51. Nd5 Nxf3 52. Kxf3 Rb5 53. Ne3 g6 54. g4 fxg4+ 55. Kxg4 Rxb4 56. Kg5 Kg7 57. f5 Rb5 58. f4 Ra5 59. Kg4 gxf5+ 60. Nxf5+ Kf6 61. Nd4 Ra1 62. Nf3 Ra2 63. Ne5 Rg2+ 64. Kf3 Rg8 65. Ng4+ Kf5 66. Nh6+ Kg6 67. Nxg8 Kf7 68. Kg4 Kxg8 69. Kg5 Kg7 70. Kf5 Kf7 71. Ke5 Ke7 72. Kf5 Kf7 73. Kg5 Kg7 74. Kg4 Kg6 75. Kf3 Kf5 76. Ke3 Kf6 77. Ke4 Ke6 78. Kf3 Kf5 79. Kg3 Kf6 80. Kg4 Kg6 81. Kh4 Kf5 82. Kg3 Kf6 83. Kg4 Kg6 1/2-1/2

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Marra, Eduardo da Costa"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2244"]
[BlackElo "2244"]
[PlyCount "72"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. 0-0 b5 7. Be2 Bb7 8. a3 Nbd7 9. b4 Bd6 10. Bb2 Qe7 11. Nbd2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Bxe5 Qxe5 15. Bf3 Bxf3 16. Nxf3 Qe4 17. Qd4 0-0 18. Rfc1 Qb7 19. Rc5 Rad8 20. Qe5 Ne8 21. Nd4 Rd6 22. Rac1 Rg6 23. g3 h6 24. Nf5 Rf6 25. h4 Qf3 26. Qd5 Qg4 27. Rd1 Rxf5 28. Qd7 g6 29. Rd4 Qf3 30. Rxf5 Qxf5 31. Qc6 h5 32. Qxa6 Nd6 33. Qc6 Rc8 34. Rd5 Qe6 35. Kg2 Nf5 36. Qxb5 c6 0-1

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "7"]
[White "Matsuura, Frederico"]
[Black "Rios Escobar, Adan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2276"]
[PlyCount "102"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 exf6 4. d5 d6 5. g3 g6 6. Bg2 Bg7 7. e3 f5 8. c3 0-0 9. Ne2 b5 10. Qc2 Nd7 11. 0-0 Re8 12. a4 b4 13. Nd2 a5 14. Rfe1 Ba6 15. Rac1 Qf6 16. Nf4 Rab8 17. Nb3 bxc3 18. bxc3 Qd8 19. Rb1 Ne5 20. Red1 Nc4 21. Qc1 Re7 22. Nd2 Ne5 23. Bf1 Bxf1 24. Kxf1 Reb7 25. Qc2 h5 26. h4 Bf6 27. Rxb7 Rxb7 28. Rb1 Qb8 29. Rxb7 Qxb7 30. Qb3 Qxb3 31. Nxb3 Bd8 32. Ke2 Nc4 33. Nd3 Kf8 34. Kd1 Ke7 35. Kc2 Kd7 36. Nb2 Ne5 37. Nd3 Ng4 38. c4 Ke7 39. Kd2 Kf6 40. Ke2 Kg7 41. f3 Nf6 42. Nf4 Nd7 43. Nd3 Nb6 44. Nb2 Bf6 45. Nd3 Nxc4 46. Nf2 Bc3 47. Kd3 Be1 48. Kxc4 Bxf2 49. Kb5 Bxg3 50. Nxa5 Bxh4 51. Nc4 Bd8 0-1

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "5"]
[White "Matsuura, Frederico"]
[Black "Zhukova, Natalia"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2244"]
[BlackElo "2335"]
[PlyCount "93"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. e3 c5 5. Nf3 Nc6 6. dxc5 e5 7. c4 d4 8. exd4 exd4 9. Bd3 Bxc5 10. 0-0 Be6 11. Nbd2 Ne5 12. Nxe5 fxe5 13. Qh5 Bd6 14. Ne4 Bc7 15. Ng5 Qe7 16. Rae1 0-0-0 17. Nxe6 fxe6 18. Re4 Kb8 19. Rfe1 Qf6 20. Qh4 Qf7 21. Rg4 h5 22. Rg6 Rdg8 23. Qf6 Qxf6 24. Rxf6 Re8 25. Re4 Re7 26. Rh4 Bd6 27. Kf1 Kc7 28. Ke2 a5 29. Be4 Kb6 30. Kd3 Kc5 31. Bf3 Kb4 32. Rxh5 Rc8 33. Rhh6 b5 34. cxb5 Kxb5 35. Rxe6 Rxe6 36. Rxe6 Bb8 37. Kd2 a4 38. h4 Bc7 39. h5 Ba5+ 40. Kd1 d3 41. Rxe5+ Kb6 42. Rd5 d2 43. Ke2 Rc1 44. Ke3 Re1+ 45. Kf4 Rf1 46. h6 Rxf2 47. h7 1-0

[Event "Titled Tuesday intern op 12th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.12"]
[Round "6"]
[White "Ozkan, Ervin"]
[Black "Matsuura, Frederico"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2179"]
[BlackElo "2244"]
[PlyCount "79"]
[EventDate "2022.07.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 c5 3. e3 Nf6 4. Nf3 Be7 5. h3 0-0 6. Nbd2 b6 7. Bd3 Bb7 8. 0-0 d6 9. Bh2 Nbd7 10. Qe2 Re8 11. c3 Bf8 12. e4 e5 13. dxe5 dxe5 14. Rfd1 Qc7 15. a4 Rad8 16. Bc4 h6 17. a5 g6 18. axb6 axb6 19. Bb5 Nh5 20. Nc4 Nf4 21. Qc2 f6 22. Ra7 Re7 23. Bxf4 exf4 24. e5 Nxe5 25. Nfxe5 Rxd1+ 26. Qxd1 fxe5 27. Ba6 Qc6 28. Bxb7 Rxb7 29. Rxb7 Qxb7 30. Qd8 Qe4 31. Nxb6 f3 32. Nd7 Qf5 33. g4 Qf4 34. Qe8 Kg7 35. Nxe5 Qc1+ 36. Kh2 Qf4+ 37. Kh1 Qc1+ 38. Kh2 Qf4+ 39. Kg1 Qc1+ 40. Kh2 1/2-1/2

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "1"]
[White "Hardaway, Brewington"]
[Black "Matsuura, Frederico"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2175"]
[BlackElo "2244"]
[PlyCount "159"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 Nbd7 8. Nge2 Nh5 9. Bxe7 Qxe7 10. Ng3 Nxg3 11. hxg3 Nf6 12. Qc2 h6 13. 0-0-0 Bd7 14. Rde1 0-0-0 15. Na4 Kb8 16. Nc5 Bc8 17. Kb1 Nd7 18. Nb3 Rhe8 19. Na5 Qb4 20. Nb3 Ka8 21. a3 Qd6 22. Qc3 Nb6 23. Nc5 Nd7 24. Na4 Re7 25. b4 Nf6 26. Rc1 Ree8 27. Ka2 h5 28. Rb1 g6 29. Rhc1 Ne4 30. Bxe4 dxe4 31. Rb2 f5 32. b5 cxb5 33. Rxb5 Bd7 34. Rb4 Rc8 35. Qd2 Rxc1 36. Qxc1 Bxa4 37. Rxa4 Qe6+ 38. Qc4 Kb8 39. Qxe6 Rxe6 40. Ra5 a6 41. Rc5 Rb6 42. Re5 Rc6 43. Kb2 Kc7 44. Re7+ Kb6 45. Rg7 a5 46. a4 Ka6 47. Rd7 b5 48. axb5+ Kxb5 49. Rb7+ Kc4 50. Ra7 Kb5 51. Rb7+ Kc4 52. Ra7 Kd3 53. Rxa5 Ke2 54. d5 Rb6+ 55. Kc3 Kxf2 56. Kd4 Kxg2 57. Kc5 Rb8 58. Ra6 Kxg3 59. Rxg6+ Kf3 60. Kd4 Rb4+ 61. Ke5 Kxe3 62. Kxf5 Rd4 63. Ke5 Rd1 64. d6 Kf3 65. Rf6+ Ke3 66. Rf4 Rd4 67. Rh4 Kd3 68. Rh3+ e3 69. Rxh5 e2 70. Rh3+ Kc4 71. Rh1 Rd1 72. Rh4+ Kd3 73. Re4 e1Q 74. Rxe1 Rxe1+ 75. Kd5 Rh1 76. d7 Rh8 77. Kc6 Kd4 78. Kc7 Kc5 79. d8Q Rxd8 80. Kxd8 1/2-1/2

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "3"]
[White "Matsuura, Frederico"]
[Black "Jian, Alex"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "2244"]
[BlackElo "2045"]
[PlyCount "77"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. e3 g6 5. Nf3 Bg7 6. Qb3 0-0 7. Bd2 a6 8. Be2 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. 0-0 Nbd7 12. a4 Re8 13. Rfd1 e5 14. Ng5 Qe7 15. Bf3 h6 16. Nge4 exd4 17. exd4 Nb6 18. Bf4 Nfd5 19. Bd6 Qd8 20. Bg3 Nc4 21. Nc5 Qb6 22. axb5 axb5 23. Bxd5 cxd5 24. Qxb5 Qxb5 25. Nxb5 Bc6 26. Nc7 Rxa1 27. Rxa1 Rc8 28. N7a6 Nxb2 29. Nb3 Nc4 30. Nac5 Bb5 31. h4 Bxd4 32. Nxd4 Rxc5 33. Ra7 Nd6 34. Bxd6 Rc1+ 35. Kh2 Bc4 36. Be5 Kh7 37. Ra8 g5 38. h5 f6 39. Bxf6 1-0

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "8"]
[White "Matsuura, Frederico"]
[Black "Madaminov, Mukhiddin"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2244"]
[BlackElo "2408"]
[PlyCount "58"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 d5 4. e3 Be7 5. Bd3 0-0 6. Nbd2 c5 7. c3 Nc6 8. Ne5 Nxe5 9. dxe5 Nd7 10. Bf4 f6 11. Qh5 f5 12. g4 g6 13. Qh3 c4 14. Bc2 Nc5 15. 0-0-0 Qa5 16. gxf5 exf5 17. Kb1 b5 18. a3 Qb6 19. Rhg1 a5 20. Qh6 b4 21. cxb4 axb4 22. axb4 Nd3 23. Bxd3 cxd3 24. h4 Rf7 25. h5 Rg7 26. hxg6 hxg6 27. Rh1 Qa6 28. Kc1 Qc6+ 29. Kb1 Qc2# 0-1

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "5"]
[White "Matsuura, Frederico"]
[Black "Schekachikhin, Maksim"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2244"]
[BlackElo "2386"]
[PlyCount "81"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. g3 0-0 6. Bg2 c6 7. Ne2 Nd7 8. 0-0 f5 9. b3 Nf6 10. c4 dxc4 11. bxc4 Ne4 12. Nbc3 Qe7 13. Qd3 Re8 14. Rab1 h5 15. h4 g6 16. Rfd1 b6 17. d5 c5 18. a4 g5 19. hxg5 Qxg5 20. Nxe4 fxe4 21. Bxe4 h4 22. Bg2 hxg3 23. Nxg3 Bxg3 24. fxg3 Qxg3 25. e4 Qxd3 26. Rxd3 Bd7 27. Rg3+ Kf8 28. Rf1 Re5 29. Rgf3 f5 30. exf5 Bxa4 31. f6 Kf7 32. Bh3 Rg8+ 33. Kf2 b5 34. Be6+ Rxe6 35. dxe6+ Kxe6 36. f7 Rf8 37. Re1+ Kd6 38. Re8 Rxf7 39. Rxf7 bxc4 40. Ra8 c3 41. Ke3 1-0

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "11"]
[White "Matsuura, Frederico"]
[Black "Shuvalova, Polina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2244"]
[BlackElo "2498"]
[PlyCount "51"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 c6 6. e4 dxe4 7. fxe4 g6 8. Qd2 Bg7 9. 0-0-0 0-0 10. Nf3 Nd7 11. Kb1 b5 12. e5 Nf5 13. Bf2 e6 14. g4 Ne7 15. Bh4 Nb6 16. Ne4 Nbd5 17. Bd3 a5 18. Bg5 Kh8 19. h4 a4 20. h5 Kg8 21. Bh6 Bh8 22. Nfg5 Bg7 23. Bxg7 Kxg7 24. hxg6 fxg6 25. Rxh7+ Kg8 26. Qh2 1-0

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "9"]
[White "Matsuura, Frederico"]
[Black "Souleidis, Georgios"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2244"]
[BlackElo "2426"]
[PlyCount "73"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 d5 4. e3 c5 5. c3 Be7 6. Bd3 Nc6 7. Nbd2 a6 8. Ne5 Nxe5 9. dxe5 Nd7 10. Bf4 b5 11. h4 Bb7 12. Qg4 Bf8 13. 0-0 Qc7 14. Nf3 c4 15. Bc2 Nc5 16. Nd4 Ne4 17. f3 h5 18. Qh3 Nc5 19. Qg3 g6 20. b4 Nd3 21. Rfd1 Nxf4 22. exf4 Bg7 23. a4 0-0 24. axb5 axb5 25. Nxb5 Qb6+ 26. Nd4 Rxa1 27. Rxa1 Re8 28. Ra5 Bf8 29. Kh2 Bc6 30. Bxg6 fxg6 31. Qxg6+ Kh8 32. Qxh5+ Kg8 33. Qg6+ Kh8 34. Nxe6 Bd7 35. Qh5+ Kg8 36. Ng5 Qa6 37. Rxa6 1-0

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "6"]
[White "Pakleza, Zbigniew"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2499"]
[BlackElo "2244"]
[PlyCount "39"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bf4 Bd6 4. Bg3 Nf6 5. Nbd2 0-0 6. e3 Ne4 7. Nxe4 dxe4 8. Nd2 f5 9. c3 Qe7 10. Nc4 Nd7 11. Qb3 Kh8 12. Bxd6 cxd6 13. Qa3 f4 14. Qxd6 Qg5 15. exf4 Rxf4 16. Qxe6 Rf8 17. Qd6 Re8 18. Qg3 Qf5 19. Nd6 Qf6 20. Nxe8 1-0

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "7"]
[White "Reprintsev, Alexander"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2353"]
[BlackElo "2244"]
[PlyCount "102"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. b3 Nc6 4. Bb2 Nf6 5. e5 Nd5 6. Nf3 Be7 7. c4 Nc7 8. g3 0-0 9. Bg2 d5 10. exd6 Qxd6 11. Nc3 Qd8 12. 0-0 Bf6 13. Rad1 Nd4 14. Nxd4 Bxd4 15. d3 Rb8 16. Ne4 b6 17. Bxd4 Qxd4 18. Qe3 Rd8 19. Qf4 e5 20. Qg5 Ne6 21. Qe7 Qd7 22. Qxd7 Rxd7 23. Bh3 Rd8 24. f4 exf4 25. Bxe6 Bxe6 26. Rxf4 h6 27. Nf2 Rd6 28. d4 cxd4 29. Rfxd4 Rxd4 30. Rxd4 Kf8 31. Nd3 Ke7 32. Ne5 Rc8 33. Kf2 f6 34. Ng6+ Kf7 35. Nf4 Bf5 36. b4 g5 37. Nd5 Be6 38. Ne3 Ke7 39. Re4 Kd6 40. a4 f5 41. Rd4+ Ke5 42. Rd2 Bxc4 43. Rd7 a5 44. bxa5 bxa5 45. Ra7 Bd3 46. Rxa5+ Ke4 47. Rxf5 Rb8 48. Rf6 Rb2+ 49. Kg1 Kxe3 50. h4 g4 51. h5 Be4 0-1

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "2"]
[White "Shimanov, Aleksandr"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2581"]
[BlackElo "2244"]
[PlyCount "73"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. d4 Nc6 6. a3 Nh6 7. Bd3 Nf5 8. axb4 Nfxd4 9. Nxd4 Nxd4 10. 0-0 Nf5 11. b5 Be7 12. Qg4 h5 13. Qe2 g6 14. Nd2 b6 15. Nf3 Bb7 16. Ba3 h4 17. h3 Bc5 18. Bxc5 bxc5 19. c3 Kf8 20. Nh2 d4 21. c4 Qg5 22. Ng4 Nh6 23. f4 Qe7 24. Nf6 Nf5 25. Bxf5 gxf5 26. Ra3 Rh6 27. Kh2 Rg6 28. Rg1 Kg7 29. Qf2 a6 30. bxa6 Rxa6 31. Rxa6 Bxa6 32. Qxh4 Rh6 33. Qg5+ Rg6 34. Qh4 Rh6 35. Qe1 Bb7 36. g4 Rg6 37. Qh4 1-0

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "4"]
[White "Ward, Ieuan C"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2028"]
[BlackElo "2244"]
[PlyCount "92"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. cxd5 exd5 8. Bd3 c6 9. Nf3 Nd7 10. 0-0 0-0 11. b4 a6 12. Rc1 Be7 13. Qb3 Nf6 14. a4 Be6 15. b5 axb5 16. axb5 c5 17. Qb1 c4 18. Bf5 Ra3 19. Rfd1 Qd6 20. Bxe6 fxe6 21. e4 Qf4 22. exd5 exd5 23. Ne2 Qg4 24. Ng3 Bd6 25. Qb2 Rb3 26. Qa2 Rxb5 27. Ne5 Bxe5 28. dxe5 Nh5 29. f3 Qg5 30. Rxc4 Qe3+ 31. Kf1 Nxg3+ 32. hxg3 Qxe5 33. Rcd4 Rd8 34. Qa4 Rb2 35. R4d2 Rxd2 36. Rxd2 d4 37. Qb3+ Kh8 38. Qxb7 d3 39. Qb3 Qa1+ 40. Kf2 Qd4+ 41. Kf1 Qe3 42. Qd1 Rd6 43. Qe1 Qd4 44. Qe4 Qc3 45. Qe3 Qc1+ 46. Kf2 Re6 0-1

[Event "Titled Tuesday intern op 05th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.05"]
[Round "10"]
[White "Wieczorek, Oskar"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2505"]
[BlackElo "2244"]
[PlyCount "65"]
[EventDate "2022.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nb3 Bd6 10. c3 0-0 11. Bg5 Qb6 12. Bxc6 bxc6 13. c4 Bg4 14. Bxe7 Bxe7 15. cxd5 cxd5 16. Qxd5 Be6 17. Qd4 Bf6 18. Qxb6 axb6 19. Nbd4 Bxa2 20. b3 Rfd8 21. Rad1 Rd5 22. Rd2 g6 23. g4 h6 24. h4 Ra3 25. Ra1 Rda5 26. g5 hxg5 27. hxg5 Bxd4 28. Nxd4 Rxg5+ 29. Kh2 Rga5 30. Rb2 b5 31. Nc2 Bxb3 32. Rxa3 Ba4 33. Nd4 1-0

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "6"]
[White "Ezat, Mohamed Mahmoud"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2389"]
[BlackElo "2244"]
[PlyCount "74"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. b3 0-0 6. Nbd2 b6 7. 0-0 Bb7 8. Bb2 c5 9. Ne5 Nbd7 10. f4 Ne4 11. Bxe4 dxe4 12. Qe2 f6 13. Nxd7 Qxd7 14. c4 Rad8 15. Rad1 Qc7 16. f5 exf5 17. Rxf5 Bd6 18. h3 cxd4 19. Bxd4 Bc5 20. Bxc5 bxc5 21. Nb1 Rxd1+ 22. Qxd1 Rd8 23. Qe1 Rd3 24. Rf2 Qg3 25. Re2 Qe5 26. Rd2 h6 27. Qe2 Qa1 28. Rxd3 exd3 29. Qxd3 Qxa2 30. Nd2 Qa1+ 31. Kf2 Qd1 32. Qc3 f5 33. Nf1 Be4 34. Ng3 Kh7 35. Ne2 Kg6 36. Nf4+ Kh7 37. Ne6 Qd7 0-1

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "3"]
[White "Gurevich, Dmitry"]
[Black "Matsuura, Frederico"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2371"]
[BlackElo "2244"]
[PlyCount "82"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bd3 c5 10. 0-0 Be6 11. h3 Nd7 12. Rc1 Re8 13. Ba6 g5 14. Bg3 g4 15. hxg4 Bxg4 16. Bb7 Nf6 17. dxc5 Bxc5 18. Bxa8 Qxa8 19. Qa4 Ne4 20. Bf4 Bxf3 21. gxf3 Nd2 22. Qd1 Nxf1 23. Qxf1 Re6 24. Qh3 Rg6+ 25. Kh2 Qd8 26. Rd1 Bd6 27. Rd4 Bxf4+ 28. Rxf4 Qd6 29. Qf5 Qe7 30. Rg4 Qd6+ 31. Kg2 Rxg4+ 32. fxg4 Qe6 33. Qg5+ Kf8 34. Qd8+ Kg7 35. Kf3 Qe4+ 36. Kg3 Qe5+ 37. Kh3 Qxb2 38. Qg5+ Kf8 39. Qd8+ Kg7 40. Qg5+ Kf8 41. Qd8+ Kg7 1/2-1/2

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "2"]
[White "Hjartarson, Johann"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2472"]
[BlackElo "2244"]
[PlyCount "73"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 Nbd7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. h3 Nb6 12. g4 Nf6 13. Ng3 Bd7 14. 0-0-0 0-0-0 15. Kb1 Kb8 16. Rc1 h5 17. g5 Ne8 18. h4 Nd6 19. Nge2 Bf5 20. Ka1 Bxd3 21. Qxd3 Ne4 22. Nxe4 dxe4 23. Qb3 f6 24. Nf4 Rhg8 25. gxf6 Qxf6 26. Rc5 g5 27. hxg5 Rxg5 28. Rxg5 Qxg5 29. Qf7 Rg8 30. a3 h4 31. Rxh4 Rd8 32. Rh7 Rd7 33. Rh8+ Rd8 34. Rxd8+ Qxd8 35. Ne6 Qd5 36. Qc7+ Ka8 37. Nc5 1-0

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "9"]
[White "Howell, David"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2650"]
[BlackElo "2244"]
[PlyCount "57"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 f5 4. Qe2 Be7 5. g3 Nf6 6. Bg2 0-0 7. Ngf3 dxe4 8. dxe4 f4 9. Nc4 fxg3 10. hxg3 Nc6 11. c3 b5 12. Nce5 Nxe5 13. Nxe5 b4 14. Nc6 Qe8 15. e5 Nd5 16. Nxe7+ Qxe7 17. c4 Ba6 18. Qc2 Nb6 19. Qxh7+ Kf7 20. Qh5+ Kg8 21. Be4 Rf5 22. Bxf5 exf5 23. Qh7+ Kf7 24. Qxf5+ Kg8 25. Qh7+ Kf7 26. Qf5+ Kg8 27. Bg5 Qc5 28. Qe6+ Kf8 29. Rh8# 1-0

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "4"]
[White "Matsuura, Frederico"]
[Black "Cruz Mendez, Jean Marcos"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2244"]
[BlackElo "2018"]
[PlyCount "148"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Ne4 4. Bh4 c5 5. c3 Nc6 6. e3 Bf5 7. Nbd2 Qb6 8. Qb3 c4 9. Qxb6 axb6 10. Nxe4 Bxe4 11. Nd2 Bg6 12. e4 e6 13. a3 b5 14. Rc1 dxe4 15. Be2 Be7 16. Bg3 0-0 17. f3 exf3 18. Bxf3 Rad8 19. 0-0 Bg5 20. Be1 Bd3 21. Bxc6 Bxf1 22. Bxb5 Bd3 23. Rd1 Rc8 24. Nf3 Be3+ 25. Bf2 Bxf2+ 26. Kxf2 Be4 27. Ne5 Bd5 28. g3 Rfd8 29. Rf1 f6 30. Ng4 Kf7 31. Ke2 Be4 32. Ke3 Bd3 33. Ne5+ Ke7 34. Nxd3 cxd3 35. Bxd3 e5 36. dxe5 fxe5 37. Bxh7 Rh8 38. Bf5 Rcf8 39. h4 g6 40. Bd3 Rxf1 41. Bxf1 Kf6 42. Bd3 g5 43. hxg5+ Kxg5 44. Ke4 Re8 45. Be2 Kf6 46. a4 Rd8 47. Bd3 Ra8 48. Bb5 Rg8 49. Kf3 Rd8 50. Ke3 Kf5 51. Be2 e4 52. g4+ Ke5 53. a5 Rc8 54. Bf1 Rc5 55. a6 bxa6 56. Bxa6 Ra5 57. Bc4 Ra8 58. Bb5 Rg8 59. Be2 Rc8 60. Bb5 Rb8 61. c4 Rg8 62. c5 Rxg4 63. c6 Rg3+ 64. Kd2 Rg7 65. Ba6 Kd4 66. Bc8 Rg2+ 67. Ke1 Rxb2 68. Bd7 Rc2 69. Be8 Ke3 70. Kd1 Rc5 71. Bd7 Kf3 72. Kd2 e3+ 73. Kd1 e2+ 74. Kd2 Kf2 0-1

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "7"]
[White "Matsuura, Frederico"]
[Black "Johnson, Donald"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2244"]
[BlackElo "2214"]
[PlyCount "83"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 h6 10. Be3 Nd7 11. 0-0 f5 12. f3 f4 13. Bf2 g5 14. a3 h5 15. b4 Nf6 16. c5 g4 17. cxd6 cxd6 18. Bh4 Rf7 19. Nc4 axb4 20. axb4 Bf8 21. b5 Nc7 22. Rxa8 Nxa8 23. Qa4 Nb6 24. Qa5 gxf3 25. Bxf3 Qc7 26. Nxb6 Nd7 27. Bf2 Be7 28. Nca4 Bd8 29. Qa8 Nxb6 30. Bxb6 Qxb6+ 31. Nxb6 Bxb6+ 32. Kh1 Rf8 33. Rc1 Bg4 34. Qxb7 Bxf3 35. Qxb6 Bg4 36. Qxd6 h4 37. Qg6+ Kh8 38. Qxg4 f3 39. Qh5+ Kg8 40. Qg6+ Kh8 41. gxf3 h3 42. Rc7 1-0

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "5"]
[White "Matsuura, Frederico"]
[Black "Kubatko, Ivan"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2244"]
[BlackElo "2257"]
[PlyCount "64"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Re8 12. Rc1 Bg4 13. h3 Bh5 14. Nc5 Bxc5 15. Bxc5 Ne4 16. Bd4 Qd7 17. Kh2 Rad8 18. a3 Na5 19. Bxa7 Ra8 20. Bd4 Nc4 21. Qd3 Bg6 22. Qd1 Qb5 23. Nh4 Ned2 24. Re1 Nb3 25. Rc3 Nxd4 26. Qxd4 Qxb2 27. Rxc4 Rxe2 28. Qxb2 Rxb2 29. Nxg6 dxc4 30. Ne7+ Kf8 31. Nd5 Rxf2 32. Nb6 Rd8 0-1

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "10"]
[White "Matsuura, Frederico"]
[Black "Petrovic, Aleksa"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2244"]
[BlackElo "2230"]
[PlyCount "62"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Nbd2 Na5 8. g3 Bd7 9. h4 Ne7 10. Ng5 h6 11. Nh3 Qc7 12. h5 Nc8 13. Nf4 Nb6 14. Bh3 Ba4 15. Qg4 0-0-0 16. 0-0 Bc2 17. Qe2 Bh7 18. Qd1 Be7 19. Ng2 Kb8 20. f4 Rdf8 21. f5 f6 22. fxe6 fxe5 23. dxe5 Qxe5 24. Nf3 Qxg3 25. Qe1 Qxh3 26. Bf4+ Ka8 27. Be5 Rxf3 28. Qe2 Bc5+ 29. Bd4 Bxd4+ 30. cxd4 Be4 31. e7 Re8 0-1

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Sargsyan, Anna M"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2244"]
[BlackElo "2378"]
[PlyCount "81"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Bf5 4. c4 c6 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Nbd7 8. Nc3 a6 9. b4 Ne4 10. Bf4 f6 11. e3 g5 12. Bg3 h5 13. Nxe4 dxe4 14. Nd2 h4 15. Bc7 Rc8 16. Ba5 e5 17. Bc4 Bg6 18. 0-0 Ke7 19. d5 f5 20. dxc6 Rxc6 21. Bd5 Nb8 22. Bxc6 Nxc6 23. Nc4 Ke6 24. Rfd1 f4 25. Nd6 g4 26. Nxb7 fxe3 27. fxe3 g3 28. hxg3 hxg3 29. Nd8+ Nxd8 30. Rxd8 Ke7 31. Ra8 Rh2 32. Rd1 Bh6 33. Ra7+ Ke6 34. Rxa6+ Kf5 35. Rf1+ Kg5 36. c6 Kh4 37. Re1 Bf5 38. Bd8+ Kh5 39. c7 Bg4 40. Rc6 Bf3 41. Rc2 1-0

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "8"]
[White "Pinheiro, Iung Alicio"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2320"]
[BlackElo "2244"]
[PlyCount "41"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. Qc2 b6 7. cxd5 exd5 8. d4 Bb7 9. Bf4 Na6 10. Nc3 c5 11. Rad1 Nb4 12. Qb1 c4 13. Ne5 a6 14. Nxc4 Ne4 15. Ne3 g5 16. Be5 f6 17. a3 Nc6 18. Nxe4 dxe4 19. Bxe4 fxe5 20. dxe5 h6 21. Rxd8 1-0

[Event "Titled Tuesday intern op 07th Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.07"]
[Round "11"]
[White "Thiel, Thomas"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2257"]
[BlackElo "2244"]
[PlyCount "108"]
[EventDate "2022.06.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 b6 8. Bd3 Ba6 9. h5 h6 10. Rh3 Bxd3 11. cxd3 Nbc6 12. Ne2 cxd4 13. cxd4 Nf5 14. Bb2 0-0 15. g4 Nfe7 16. Bc1 f6 17. f4 fxe5 18. dxe5 d4 19. Qb3 Qd5 20. Qxd5 Nxd5 21. Rg3 Rac8 22. g5 hxg5 23. Rxg5 Rf5 24. Rxf5 exf5 25. Bb2 Nd8 26. Rc1 Rxc1+ 27. Bxc1 Ne6 28. Kf2 Kh7 29. Kf3 Kh6 30. Bb2 Kxh5 31. Bxd4 g5 32. fxg5 Nxg5+ 33. Kf2 Kg4 34. Be3 Ne6 35. Bc1 f4 36. Ng1 Ng5 37. d4 Kf5 38. Nf3 Ne6 39. Ke2 Ke4 40. Bb2 b5 41. Nd2+ Kf5 42. Kd3 Ng5 43. Ke2 Kg4 44. Kd3 f3 45. Ne4 Nxe4 46. Kxe4 f2 47. Kxd5 f1Q 48. e6 Qg2+ 49. Kd6 Qxb2 50. d5 Qxa3+ 51. Kd7 b4 52. e7 Qa4+ 53. Kd8 Qa5+ 54. Kc8 Qc5+ 0-1

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "5"]
[White "Burke, Paul"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2244"]
[PlyCount "94"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bf4 Bb4 7. Bd3 Nge7 8. e5 d6 9. Qe2 Ng6 10. Bg3 Ngxe5 11. Nxe5 Nxe5 12. Bxe5 dxe5 13. Rd1 Qc7 14. Bb5+ Ke7 15. Kf1 Bxc3 16. bxc3 Rd8 17. Rxd8 Qxd8 18. Qxe5 Qd1+ 19. Qe1 Qxe1+ 20. Kxe1 Bd7 21. Bxd7 Kxd7 22. Kd2 Rc8 23. Rb1 b6 24. Kd3 Rc5 25. c4 Ra5 26. Rb2 Kc6 27. g3 Kc5 28. Rc2 Ra3+ 29. Ke4 Ra4 30. Kd3 e5 31. f4 e4+ 32. Kxe4 Rxc4+ 33. Rxc4+ Kxc4 34. Ke5 b5 35. Kd6 a5 36. Ke7 b4 37. Kxf7 a4 38. Kxg7 b3 39. axb3+ axb3 40. f5 b2 41. f6 b1Q 42. f7 Qg6+ 43. Kf8 Kd5 44. Ke7 Qe6+ 45. Kf8 Kd6 46. Kg8 Qg6+ 47. Kf8 Ke6 0-1

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "4"]
[White "Matsuura, Frederico"]
[Black "Fernandez Siles, Luis"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2244"]
[BlackElo "2242"]
[PlyCount "50"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 c5 7. d5 e6 8. 0-0 Na6 9. h3 Nc7 10. Re1 e5 11. a3 Nh5 12. b4 b6 13. bxc5 bxc5 14. Rb1 Nf4 15. Bf1 f5 16. Bxf4 exf4 17. e5 dxe5 18. Nxe5 Qd6 19. Nc6 Bxc3 20. Re7 Bd7 21. Rb7 Rac8 22. Qe2 Bf6 23. Rxd7 Qxd7 24. Nxa7 Rce8 25. Qd1 Qd6 0-1

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "11"]
[White "Matsuura, Frederico"]
[Black "Jeet, Jain"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2244"]
[BlackElo "2204"]
[PlyCount "114"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Na6 7. Bg5 c5 8. d5 Nc7 9. 0-0 a6 10. a4 b6 11. h3 Rb8 12. Re1 Bd7 13. e5 Nfe8 14. exd6 Nxd6 15. Bf1 Re8 16. Qd2 b5 17. axb5 axb5 18. cxb5 Ncxb5 19. Bh6 Bxh6 20. Qxh6 Nf5 21. Qf4 Nbd4 22. Ne5 Rxb2 23. Ne4 Qc7 24. Rac1 f6 25. Nxg6 Qxf4 26. Nxf4 Nb3 27. Rc3 Rc8 28. d6 Nxd6 29. Nxd6 exd6 30. Bc4+ Kf8 31. Bxb3 c4 32. Rxc4 Rxb3 33. Rd4 Rc6 34. Nd5 f5 35. Re7 Bc8 36. Rxh7 Be6 37. Rh6 Bf7 38. Rf6 Kg7 39. Rxf5 Be6 40. Rg5+ Kh6 41. Rg3 Rxg3 42. fxg3 Kg7 43. g4 Kf7 44. h4 Bc8 45. Kh2 Ke6 46. Rd2 Ke5 47. Kg3 Ra6 48. h5 Ra3+ 49. Kh4 Ra4 50. Ne3 Re4 51. Rd3 d5 52. h6 d4 53. h7 dxe3 54. h8Q+ Kf4 55. Qxc8 Re5 56. Qf8+ Ke4 57. Rd1 e2 0-1

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "7"]
[White "Matsuura, Frederico"]
[Black "Mirza, Diana"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2244"]
[BlackElo "1906"]
[PlyCount "67"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 e5 7. d5 Nh5 8. 0-0 Nf4 9. Re1 Nxe2+ 10. Qxe2 f5 11. Ng5 h6 12. Ne6 Bxe6 13. dxe6 Na6 14. Nd5 Qh4 15. exf5 gxf5 16. g3 Qh3 17. Bd2 c6 18. Nb4 f4 19. Nxa6 bxa6 20. e7 Rf5 21. Qf1 Qg4 22. h3 Qg5 23. Qg2 Qxe7 24. Bxf4 Raf8 25. Be3 Kh8 26. Qxc6 Rf3 27. Rad1 Qe6 28. Kg2 h5 29. Rxd6 Qf5 30. Re2 h4 31. g4 Qb1 32. Qxf3 Rxf3 33. Kxf3 Qxa2 34. c5 1-0

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "3"]
[White "Matsuura, Frederico"]
[Black "Remolar Gallen, Jose"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2244"]
[BlackElo "2305"]
[PlyCount "58"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 e6 5. dxe6 fxe6 6. cxb5 a6 7. e3 d5 8. bxa6 Bxa6 9. Bxa6 Nxa6 10. Qa4+ Nd7 11. 0-0 Bd6 12. e4 Nb4 13. Qd1 0-0 14. a3 Bb8 15. exd5 exd5 16. Bg5 Qc7 17. g3 d4 18. Nbd2 Nc6 19. Rc1 h6 20. Bf4 Rxf4 21. gxf4 Qxf4 22. Qe2 Nde5 23. Nxe5 Nxe5 24. f3 Bd6 25. Rce1 Rf8 26. Qe4 Qxd2 27. Qd5+ Nf7 28. Re6 Qf4 29. Rf2 Qg5+ 0-1

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "1"]
[White "Matsuura, Frederico"]
[Black "Schekachikhin, Maksim"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2244"]
[BlackElo "2433"]
[PlyCount "68"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. a4 bxc4 6. Nc3 Bg7 7. e4 0-0 8. Nd2 d6 9. Nxc4 Nbd7 10. Be2 Ba6 11. 0-0 Nb6 12. Ne3 Bxe2 13. Qxe2 a5 14. f3 Rb8 15. Nb5 Ne8 16. Kh1 Qd7 17. Nc3 Nc7 18. Ra3 Qc8 19. f4 Qa6 20. Qf2 Nc4 21. Nxc4 Qxc4 22. f5 Qd4 23. Be3 Qb4 24. Bc1 c4 25. Qh4 Rfe8 26. Nb5 Nxb5 27. axb5 c3 28. bxc3 Qxb5 29. Kg1 Qd3 30. Bh6 Rb1 31. Ra1 Rxa1 32. Rxa1 Qxc3 33. Rf1 a4 34. Bxg7 Qxg7 0-1

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "9"]
[White "Matsuura, Frederico"]
[Black "Terletsky, Oleg"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2244"]
[BlackElo "2176"]
[PlyCount "107"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 Na6 8. Bg5 h6 9. Bh4 Qe8 10. Nd2 Nh7 11. 0-0 h5 12. f3 Bh6 13. Bf2 Qe7 14. Rb1 h4 15. b4 Qg5 16. Be1 Qe3+ 17. Rf2 Qxc3 18. Nb3 Qe3 19. Bd2 Nxb4 20. Bxe3 Bxe3 21. Qe1 Nc2 22. Qc3 Bxf2+ 23. Kxf2 Nd4 24. Nxd4 exd4 25. Qxd4 b6 26. e5 Bf5 27. Re1 dxe5 28. Qxe5 Rac8 29. Bf1 Rfd8 30. Qf4 Nf6 31. Qxh4 Kg7 32. g4 Bd7 33. Qg5 Re8 34. Rxe8 Rxe8 35. h4 Bxg4 36. Qf4 Bf5 37. Qxc7 Nd7 38. Qxa7 Rc8 39. Qb7 Rb8 40. Qa7 Rc8 41. a4 Ne5 42. Qxb6 Nxc4 43. Bxc4 Rxc4 44. a5 Rc2+ 45. Ke3 Ra2 46. a6 Ra3+ 47. Kf2 Ra2+ 48. Kg3 Ra3 49. a7 Be4 50. Qd4+ Kh6 51. Qxe4 f5 52. Qf4+ Kh5 53. Qb8 Ra6 54. Qh8# 1-0

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "10"]
[White "Nozdrachev, Leonid"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2367"]
[BlackElo "2244"]
[PlyCount "41"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 d4 6. axb4 Bxb4 7. Ba3 Bxa3 8. Nxa3 Ne7 9. Bd3 Ng6 10. h4 Nc6 11. Bxg6 hxg6 12. Nc4 Qd5 13. Nb6 Qe4+ 14. Kf1 Rb8 15. Nc4 0-0 16. h5 gxh5 17. Rxh5 f6 18. d3 Qg6 19. Nh4 Qf7 20. Nd6 Qe7 21. Ng6 1-0

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "2"]
[White "Omariev, Maksim"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2304"]
[BlackElo "2244"]
[PlyCount "81"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. h3 d5 4. g4 Bd6 5. Bg2 Be6 6. c4 d4 7. Nf3 h5 8. gxh5 Rxh5 9. e3 dxe3 10. dxe3 Qe7 11. Nd4 exd4 12. Qxh5 Bb4+ 13. Nd2 dxe3 14. fxe3 Bxd2+ 15. Kxd2 0-0-0+ 16. Ke2 Nf6 17. Qg5 Kb8 18. Bxc6 bxc6 19. Rad1 Re8 20. Rde1 Qb4 21. Bxf6 gxf6 22. Qxf6 Qa3 23. Qa1 Qc5 24. Kd2 Rd8+ 25. Kc1 Bf5 26. Qb2 Rd3 27. e4 Bg6 28. h4 Qb4 29. Kb1 Qc5 30. Ka1 a5 31. Rd1 Bxe4 32. Rxd3 Bxd3 33. h5 Be4 34. Rg1 Qxh5 35. Re1 Qf3 36. Qe2 Qf6+ 37. Qb2 Qf3 38. Rc1 Qd3 39. c5 f5 40. Qc3 Qb5 41. a4 1-0

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "6"]
[White "Petrovic, Aleksa"]
[Black "Matsuura, Frederico"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2266"]
[BlackElo "2244"]
[PlyCount "73"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. e3 b5 6. b3 Bg4 7. Bd3 e6 8. h3 Bh5 9. 0-0 Nbd7 10. Qe2 Bd6 11. Rd1 0-0 12. e4 b4 13. e5 bxc3 14. exd6 dxc4 15. bxc4 c5 16. g4 Bg6 17. Ne5 cxd4 18. Bxg6 hxg6 19. Rxd4 Qa5 20. Nxd7 Nxd7 21. Be3 Rac8 22. Rc1 Rc6 23. Qc2 Rfc8 24. Qxc3 Qxa2 25. Ra1 Qe2 26. Qd3 Qf3 27. Kh2 Ne5 28. Qd1 Rxc4 29. d7 Rd8 30. Rxc4 Qb7 31. Rc8 Rxc8 32. dxc8Q+ Qxc8 33. Qh1 Qc4 34. Qg2 Qe2 35. Rc1 Nf3+ 36. Kg3 Ne5 37. Qe4 1-0

[Event "Titled Tuesday intern op 17th May Late"]
[Site "Chess.com INT"]
[Date "2022.05.17"]
[Round "8"]
[White "Sarkar, Justin"]
[Black "Matsuura, Frederico"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2325"]
[BlackElo "2244"]
[PlyCount "64"]
[EventDate "2022.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. e3 b5 6. b3 Bg4 7. Be2 e6 8. h3 Bh5 9. 0-0 Nbd7 10. Ne5 Bxe2 11. Nxe2 Nxe5 12. dxe5 Nd7 13. Bb2 Be7 14. Rc1 0-0 15. Nd4 Nxe5 16. Nxe6 fxe6 17. Bxe5 Bf6 18. Bxf6 Qxf6 19. cxb5 cxb5 20. Rc6 a5 21. Qe2 b4 22. Rfc1 h6 23. R1c2 Qe5 24. Qg4 Rae8 25. Rc7 Rf7 26. Rxf7 Kxf7 27. Qd4 Qxd4 28. exd4 e5 29. dxe5 Rxe5 30. Kf1 d4 31. Rc7+ Ke6 32. Rxg7 d3 0-1

