[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.29"]
[Round "10"]
[White "Teixeira, Jonas Carvalho"]
[Black "Rodriguez, Mathias"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1791"]
[BlackElo "2207"]
[PlyCount "82"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 Na6 8. g4 Nc5 9. Bxc5 dxc5 10. h4 Ne8 11. g5 Nd6 12. Qd3 f6 13. gxf6 Qxf6 14. Qe3 Qf4 15. h5 Qxe3 16. fxe3 g5 17. h6 Bf6 18. 0-0-0 Kh8 19. Rf1 g4 20. Rf2 Bd7 21. b3 Bg5 22. Rxf8+ Rxf8 23. Kd2 a6 24. a4 Nf7 25. Rh2 Bxh6 26. Rg2 Rg8 27. a5 Bf8 28. Na4 h5 29. Bf1 h4 30. Ne2 Be7 31. Rg1 g3 32. Bg2 Ng5 33. Nxg3 hxg3 34. Rh1+ Kg7 35. Nc3 Rf8 36. Rg1 Nf3+ 37. Bxf3 Rxf3 38. Ne2 Bh4 39. Rh1 g2 40. Rxh4 Rf2 41. Ke1 Rxe2+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Pavao, Alice Lara Biasi"]
[Black "Teixeira, Jonas Carvalho"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1401"]
[BlackElo "1791"]
[PlyCount "120"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nf3 a6 5. 0-0 d6 6. e3 Ba7 7. d4 exd4 8. Nxd4 Nxd4 9. exd4 Ne7 10. Re1 0-0 11. Nc3 Nf5 12. d5 Qf6 13. Ne4 Qg6 14. Bf4 f6 15. Rc1 Bd4 16. b3 Be5 17. Bxe5 fxe5 18. Nd2 Nd4 19. h3 Rf7 20. Re3 Bd7 21. Nf3 Raf8 22. Nxd4 exd4 23. Rf3 Rxf3 24. Bxf3 Bxh3 25. Bg2 Bxg2 26. Kxg2 Qe4+ 27. Kg1 Re8 28. Qd2 c5 29. dxc6 bxc6 30. Rd1 c5 31. Qd3 Re6 32. a3 Qb7 33. b4 Rh6 34. f3 Re6 35. bxc5 dxc5 36. Qf5 Qe7 37. Qd5 Qd6 38. Qa8+ Kf7 39. f4 Qc6 40. Qxc6 Rxc6 41. Kf2 Rb6 42. Rd3 Kf6 43. Kf3 g6 44. g4 a5 45. Ke4 Ke6 46. f5+ gxf5+ 47. gxf5+ Kd6 48. f6 Ke6 49. f7 Kxf7 50. Kd5 a4 51. Kxc5 Rb3 52. Kxd4 Rxd3+ 53. Kxd3 Ke6 54. Ke4 Kd6 55. Kd4 h5 56. c5+ Kc6 57. Ke5 Kxc5 58. Kf5 Kc4 59. Kg5 Kb3 60. Kxh5 Kxa3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Teixeira, Jonas Carvalho"]
[Black "Raimundo, Airton Carlos Nunes"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1791"]
[BlackElo "2023"]
[PlyCount "62"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[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. Ngf3 c5 6. c3 Nc6 7. Bb5 Qb6 8. Bxc6 bxc6 9. Qb3 Ba6 10. Qxb6 axb6 11. Nb3 cxd4 12. cxd4 Bc4 13. Nfd2 Bb4 14. a3 Bxb3 15. axb4 Rxa1 16. Nxb3 Ra2 17. 0-0 0-0 18. f4 Rfa8 19. f5 R8a4 20. fxe6 fxe6 21. Rf3 Rxb4 22. Rc3 Rc4 23. Re3 Rc2 24. h3 c5 25. dxc5 bxc5 26. Rc3 Rxc3 27. bxc3 c4 28. Nd4 Ra1 29. Ne2 Nxe5 30. Kh2 Nd3 31. Bg5 e5 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Pereira, Francisco Neris"]
[Black "Teixeira, Jonas Carvalho"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1482"]
[BlackElo "1791"]
[PlyCount "72"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. g3 0-0 6. Bg2 Nbd7 7. b3 c5 8. Bb2 Re8 9. 0-0 Nf8 10. Ne5 Rb8 11. cxd5 exd5 12. Rc1 Be6 13. dxc5 Bxc5 14. e3 Bb6 15. Ne2 N8d7 16. Nf4 Nc5 17. Nxe6 fxe6 18. Qc2 Rc8 19. Qb1 Nce4 20. Rxc8 Qxc8 21. Rc1 Qd8 22. Qc2 Nc5 23. Nd3 Nxd3 24. Qxd3 Qe7 25. Qc3 Rf8 26. Qe5 Ng4 27. Qc3 Rxf2 28. Re1 Rf8 29. h3 Nf6 30. Kh2 Qc7 31. Qd3 Nh5 32. e4 Bf2 33. Re3 Bxe3 34. Qxe3 dxe4 35. Bxe4 Qf7 36. Qd4 Qf2+ 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Matsunaga, Lange Cristina"]
[Black "Teixeira, Jonas Carvalho"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1479"]
[BlackElo "1791"]
[PlyCount "104"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. h3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Nf3 b6 10. Bh6 Bb7 11. Bxg7 Kxg7 12. Bd3 Nd7 13. 0-0 Rc8 14. Rad1 Qc7 15. Nh4 Nce5 16. f4 Nc4 17. Bxc4 Qxc4 18. f5 Nf6 19. fxg6 hxg6 20. Nf5+ gxf5 21. Qg5+ Kh7 22. Rxf5 Rg8 23. Qh4+ Kg7 24. Rdf1 Qd4+ 25. Kh1 Kf8 26. R1f2 Rxc3 27. bxc3 Qxe4 28. Qh6+ Ke8 29. R5f4 Qe1+ 30. Kh2 Qxc3 31. Qh4 Qe5 32. g3 Bd5 33. Rf5 Qe4 34. Qxe4 Bxe4 35. Rxf6 exf6 36. Re2 f5 37. g4 Kd7 38. gxf5 Bxf5 39. c3 Be6 40. a3 Rg5 41. h4 Rg4 42. Rxe6 fxe6 43. Kh3 Rg8 44. h5 Ke7 45. Kh4 Kf6 46. a4 e5 47. c4 e4 48. h6 e3 49. h7 Rh8 50. Kg3 Rxh7 51. Kf3 Re7 52. Ke2 Re5 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Teixeira, Jonas Carvalho"]
[Black "Sekula, Markley Ribas"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "1791"]
[BlackElo "2040"]
[PlyCount "60"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. c3 0-0 8. Re1 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Bd7 13. Nbd2 Nb7 14. Nf1 c4 15. Be3 a5 16. a4 bxa4 17. Bxa4 Bxa4 18. Rxa4 Nxe4 19. N3d2 Nec5 20. Rxc4 Qd7 21. Qe2 Rfc8 22. f4 f6 23. Ng3 f5 24. b4 Na4 25. Rxc8+ Rxc8 26. c4 axb4 27. fxe5 dxe5 28. Qf2 g6 29. Ra1 Nac5 30. Rf1 Nd3 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Nagel, Yasmin Da Silva"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1386"]
[BlackElo "1791"]
[PlyCount "115"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Be2 e6 7. Be3 Be7 8. Qd2 0-0 9. 0-0-0 b5 10. a3 Qc7 11. g4 Bb7 12. f3 Nc6 13. Kb1 Rfc8 14. h4 b4 15. Na4 bxa3 16. Nxc6 Bxc6 17. Nb6 Rab8 18. Nxc8 Rxb2+ 19. Ka1 Qxc8 20. Qc3 d5 21. Bc1 Bb4 22. Qd4 Bb5 23. Bxb2 axb2+ 24. Kxb2 Bxe2 25. e5 Be7 26. Rb1 Bxf3 27. Rhg1 Be4 28. Qc3 Qd8 29. Qc6 Nd7 30. Qxa6 Nxe5 31. g5 g6 32. Qa7 Nc4+ 33. Kc3 Qd6 34. Rb8+ Kg7 35. Rb7 Qa3+ 36. Qxa3 Bxa3 37. Rgb1 d4+ 38. Kxc4 Bxb7 39. Rxb7 Bd6 40. Kxd4 Bg3 41. Ke4 Bxh4 42. Kf4 Be1 43. c4 Bd2+ 44. Kg4 Be3 45. Rc7 e5 46. c5 Bxc5 47. Rxc5 f5+ 48. gxf6+ Kxf6 49. Rc6+ Kg7 50. Re6 h6 51. Rxe5 Kf6 52. Ra5 Kf7 53. Kh4 Kf6 54. Rc5 Kf7 55. Rc8 Kg7 56. Rc7+ Kg8 57. Kg4 Kh8 58. Kf4 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Teixeira, Jonas Carvalho"]
[Black "Cabral, Vivian De Paiva"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1791"]
[BlackElo "1348"]
[PlyCount "81"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be2 Nf6 6. Bf3 Bc5 7. Nb3 Bb6 8. 0-0 h6 9. c4 0-0 10. Nc3 a6 11. Bf4 e5 12. Bg3 d6 13. Qe2 Be6 14. Rfd1 Nd4 15. Nxd4 Bxd4 16. Rac1 Rc8 17. Nd5 Nd7 18. Ne3 Nc5 19. b3 a5 20. Nc2 Bb2 21. Rb1 Bc3 22. Qe3 Bd4 23. Nxd4 Qe7 24. Nb5 f5 25. exf5 Bxf5 26. Rb2 Rcd8 27. Rbd2 Rf6 28. h3 b6 29. Nc3 Qf8 30. Nd5 Rf7 31. Nxb6 Bxh3 32. Bh5 Rf5 33. gxh3 Rxh5 34. Qxc5 Rxh3 35. Qd5+ Kh8 36. Qg2 Rh5 37. Nd5 Rg5 38. Qh3 Qf3 39. Rd3 Qf7 40. Nc3 Rf8 41. Ne4 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Ribeiro, Davison Soares"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1800"]
[BlackElo "1791"]
[PlyCount "123"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nc3 e6 4. e3 Bb4 5. Nge2 0-0 6. a3 Ba5 7. b4 Bb6 8. Na4 Nbd7 9. Nec3 c6 10. Nxb6 axb6 11. Bd3 Re8 12. Be5 Nxe5 13. dxe5 Nd7 14. f4 Qh4+ 15. g3 Qh3 16. Bf1 Qh6 17. e4 Nxe5 18. fxe5 Qe3+ 19. Ne2 Qxe4 20. Rg1 Qxe5 21. Bg2 Qh5 22. Qd3 e5 23. 0-0-0 Bf5 24. Qe3 d4 25. g4 Bxg4 26. Qg3 Qh6+ 27. Kb2 Bxe2 28. Rde1 d3 29. Be4 Rad8 30. cxd3 Qd2+ 31. Kb3 g6 32. Qg2 Rxd3+ 33. Bxd3 Qxd3+ 34. Kb2 Qd4+ 35. Ka2 Bc4+ 36. Kb1 Rd8 37. Qb2 Bd3+ 38. Ka1 e4 39. h4 f5 40. h5 Kg7 41. Rc1 b5 42. Rgd1 Qxb2+ 43. Kxb2 g5 44. Rc5 Kf6 45. a4 bxa4 46. b5 Rd5 47. Rxd5 cxd5 48. b6 f4 49. Ra1 Bb5 50. Rc1 Bc6 51. Rxc6+ Ke5 52. Rc7 Kd6 53. Rxb7 Kc6 54. Rxh7 Kxb6 55. Rg7 f3 56. h6 f2 57. Rf7 e3 58. h7 e2 59. h8Q e1Q 60. Qd4+ Kc6 61. Rf6+ Kc7 62. Qa7+ 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.04"]
[Round "11"]
[White "Oliveira, Leonardo Tadeu De A"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2121"]
[BlackElo "1785"]
[PlyCount "61"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 a6 9. Nxc6 dxc6 10. Qe2 Qc7 11. 0-0 b5 12. Bb3 a5 13. a3 Ba6 14. Nd1 Nd7 15. c4 Ne5 16. Nc3 bxc4 17. Ba2 Nd3 18. Qc2 Rab8 19. Rab1 Rfd8 20. Rfd1 Qe5 21. Na4 Rd7 22. Nb6 Rdb7 23. Nxc4 Bxc4 24. Qxc4 Nf4 25. Qxf7+ Kh8 26. Qxf4 Rxb2 27. Rxb2 Qxb2 28. Rb1 Qxb1+ 29. Bxb1 Rxb1+ 30. Kf2 Rb2+ 31. Ke1 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.03"]
[Round "10"]
[White "Teixeira, Jonas Carvalho"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1785"]
[BlackElo "1617"]
[PlyCount "53"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 h6 5. 0-0 Nf6 6. d3 Qe7 7. c3 Be6 8. Bb5 Bd7 9. Be3 a6 10. Ba4 Na5 11. Bc2 Nh7 12. d4 Nc6 13. d5 Nd8 14. Nbd2 Ng5 15. Re1 g6 16. Nf1 f5 17. exf5 gxf5 18. Nd4 Qf6 19. Ng3 e4 20. h4 Ngf7 21. Qh5 Bg7 22. Ndxf5 Bxf5 23. Nxf5 0-0 24. Bxe4 Ne5 25. f4 Qf7 26. Nxh6+ Bxh6 27. Qxh6 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "9"]
[White "De Andrade, Dalson Holanda Cav"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2000"]
[BlackElo "1785"]
[PlyCount "79"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Be2 Nbd7 7. 0-0 Nh5 8. Bh2 e5 9. dxe5 Re8 10. c4 dxe5 11. Nc3 c6 12. Nd2 Nhf6 13. Nde4 Nxe4 14. Nxe4 Qe7 15. Qd6 f5 16. Qxe7 Rxe7 17. Nd6 e4 18. Rfd1 b6 19. Rab1 Ba6 20. b4 Rf8 21. b5 cxb5 22. cxb5 Bc8 23. Bc4+ Kh8 24. Nxc8 Rxc8 25. Bd6 Ree8 26. Bf7 Ne5 27. Bxe8 Rxe8 28. Bxe5 Bxe5 29. Rd7 Bc3 30. Rbd1 Kg8 31. Rd8 Kf8 32. R1d7 Rxd8 33. Rxd8+ Ke7 34. Ra8 Kd6 35. Rxa7 Kc5 36. a4 h5 37. Rc7+ Kb4 38. Rc6 g5 39. Rxb6 Kxa4 40. Rg6 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "8"]
[White "Teixeira, Jonas Carvalho"]
[Black "De Oliveira Filho, Fernando Figueredo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1785"]
[BlackElo "1638"]
[PlyCount "87"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be2 Bg4 6. 0-0 Nc6 7. c3 Nge7 8. Bg5 f6 9. Bh4 Qd7 10. Nbd2 0-0-0 11. b4 Rdg8 12. a4 h5 13. Nb3 g5 14. Bg3 Bxg3 15. fxg3 Nf5 16. Qd2 Qd6 17. b5 Nce7 18. Bd3 h4 19. gxh4 Nxh4 20. Nxh4 Rxh4 21. g3 Rh6 22. Rae1 f5 23. Qe3 Rg7 24. Qe5 Qxe5 25. dxe5 f4 26. Be2 Bxe2 27. Rxe2 Rf7 28. Nd4 c5 29. bxc6 bxc6 30. a5 a6 31. Nb3 f3 32. Re3 g4 33. e6 Rfh7 34. Rf2 Nf5 35. Re5 Rh5 36. Nc5 Re7 37. Rb2 Nxg3 38. Nxa6 Rb7 39. Rxh5 Nxh5 40. Rxb7 Kxb7 41. e7 Nf6 42. Nc5+ Kc7 43. a6 Kb6 44. Nd7+ 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.01"]
[Round "7"]
[White "Santiago Abreu, Mauro"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1785"]
[PlyCount "67"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. Nbd2 Nbd7 7. Re1 c5 8. c3 Qc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Nf6 12. Bf4 Qb6 13. Re2 Rd8 14. Qc2 Bd7 15. Be5 Ng4 16. dxc5 Bxc5 17. Bd4 Rac8 18. h3 Bxd4 19. Nxd4 Nf6 20. Rd1 Be8 21. g4 h6 22. f4 Bc6 23. Kh2 Bxg2 24. Rxg2 Nd5 25. Qe4 Rxc3 26. Nc2 Rc4 27. Qxc4 Qxb2 28. Rgd2 Qf6 29. g5 hxg5 30. fxg5 Qe5+ 31. Kh1 Kh7 32. Qh4+ Kg8 33. g6 fxg6 34. Qxd8+ 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "5"]
[White "Dos Cinta Larga, Carlos Eduardo"]
[Black "Teixeira, Jonas Carvalho"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1742"]
[BlackElo "1785"]
[PlyCount "62"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 a6 5. a4 Be7 6. d4 cxd4 7. Nxd4 d6 8. 0-0 Qc7 9. Nxc6 Qxc6 10. Qe2 Nf6 11. Bb5 axb5 12. axb5 Qc7 13. Rxa8 0-0 14. Bg5 h6 15. Bh4 g5 16. Bg3 e5 17. Nd5 Nxd5 18. exd5 f5 19. b6 Qxb6 20. Bxe5 dxe5 21. Qc4 Qc5 22. Qb3 Kg7 23. Re1 e4 24. Re3 Bf6 25. c3 Rf7 26. Qc2 Rd7 27. g4 Rxd5 28. b4 Qc4 29. gxf5 Bxf5 30. Ra3 Bd4 31. Rg3 e3 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "6"]
[White "Teixeira, Jonas Carvalho"]
[Black "Deves, Rafael Correa"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1785"]
[PlyCount "42"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Be2 dxc4 7. Bxc4 c5 8. 0-0 Nc6 9. dxc5 Bxc5 10. a3 a6 11. b4 Be7 12. Bb2 b5 13. Bb3 Bb7 14. Qe2 Qb6 15. Rfd1 Rfd8 16. Rac1 Rxd1+ 17. Rxd1 Rd8 18. Rxd8+ Qxd8 19. Qd2 Qxd2 20. Nxd2 Ng4 21. h3 Nge5 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.30"]
[Round "4"]
[White "Teixeira, Jonas Carvalho"]
[Black "Rocha, Matheus Eugenio SM "]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1785"]
[BlackElo "1800"]
[PlyCount "96"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Bb5+ Bd7 6. Be2 Bf5 7. 0-0 Nc6 8. c3 Qc7 9. Nh4 Bg6 10. f4 e6 11. Nf3 Bd6 12. Ne5 0-0 13. Nd2 Rab8 14. a4 a6 15. Ndf3 Be4 16. Bd3 Ne7 17. Ng5 h6 18. Nxe4 Nxe4 19. Bxe4 dxe4 20. Qg4 f5 21. Qh5 Nd5 22. Bd2 Nf6 23. Qe2 b5 24. axb5 axb5 25. Ra2 b4 26. Rfa1 bxc3 27. bxc3 Rb7 28. h3 Rfb8 29. Qe1 Rb2 30. Qc1 Rxa2 31. Rxa2 Qb7 32. c4 Qb1 33. Qxb1 Rxb1+ 34. Kf2 Rb3 35. Be3 Bxe5 36. dxe5 Nd7 37. Rc2 Nb8 38. c5 Nc6 39. Ke2 Kf7 40. Rd2 Rc3 41. g4 g5 42. gxf5 exf5 43. e6+ Ke7 44. fxg5 hxg5 45. Bxg5+ Ke8 46. h4 Rxc5 47. Ke3 Rc3+ 48. Kf4 Rf3# 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "3"]
[White "De Medeiros, Fabricio Paula Ucho"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1/2-1/2"]
[ECO "B21"]
[BlackElo "1785"]
[PlyCount "37"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 Nf6 6. Bd2 g6 7. 0-0-0 Bg7 8. Be2 0-0 9. f4 Bd7 10. e5 Ne8 11. g4 Qc8 12. h4 Bxg4 13. Bxg4 Qxg4 14. Nf3 h5 15. Rdg1 Qd7 16. Rg2 Bh6 17. Qe2 Bg7 18. Rhg1 Bh6 19. Nh2 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "2"]
[White "Teixeira, Jonas Carvalho"]
[Black "Paludo, Nicolas Luis Escara"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "1785"]
[BlackElo "1821"]
[PlyCount "41"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. d3 0-0 6. c3 a6 7. Ba4 b5 8. Bc2 h6 9. Nbd2 d6 10. h3 Be6 11. Re1 Ne7 12. Nf1 Ng6 13. Ng3 Qc8 14. Nf5 Kh7 15. Qe2 Ba7 16. d4 Re8 17. dxe5 Nxe5 18. Nxe5 dxe5 19. Qf3 Bxf5 20. Qxf5+ Qxf5 21. exf5 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.28"]
[Round "1"]
[White "Cadilhac, Igor Tokuichi Kikuc"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2323"]
[BlackElo "1785"]
[PlyCount "87"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 e5 8. Qd3 Be7 9. 0-0 Qc7 10. Rd1 h6 11. Nd2 Nf6 12. Nf1 0-0 13. a4 Rac8 14. Ne3 Rfd8 15. b3 a6 16. a5 Bf8 17. f3 Bd7 18. Bb2 Be6 19. Kh1 Qc5 20. Ncd5 Bxd5 21. exd5 Re8 22. Ra4 Rc7 23. Ba3 Qc3 24. Qe2 e4 25. f4 Rcc8 26. Nc4 Rxc4 27. Rxc4 Qxa5 28. Ra4 Qc7 29. Bb2 Nd7 30. Rxe4 Rxe4 31. Qxe4 Nc5 32. Qe3 b5 33. Re1 b4 34. Qd4 a5 35. Re8 f6 36. Re2 Qd7 37. h3 Qb5 38. Qe3 Kf7 39. Bd4 Qd7 40. g4 g6 41. f5 g5 42. Qe6+ Nxe6 43. fxe6+ Qxe6 44. Rxe6 1-0

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.07"]
[Round "5"]
[White "Deus Filho, Joaquim"]
[Black "Teixeira, Jonas Carvalho"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1926"]
[PlyCount "119"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bc4 a6 5. a4 Nc6 6. f4 e6 7. Nf3 Be7 8. 0-0 Qc7 9. Ba2 Nf6 10. d3 0-0 11. h3 Nb4 12. g4 g6 13. Bb3 b5 14. Qe2 bxa4 15. Nxa4 Bb5 16. Nc3 d5 17. exd5 exd5 18. g5 Nh5 19. Re1 c4 20. dxc4 Bc5+ 21. Kg2 dxc4 22. Bxc4 Bxc4 23. Qxc4 Nxc2 24. Bd2 Bd6 25. Qa4 Nxe1+ 26. Rxe1 Nxf4+ 27. Bxf4 Bxf4 28. Nd5 Qb7 29. Nf6+ Kh8 30. Qxf4 Qxb2+ 31. Kh1 h5 32. gxh6 Rab8 33. Nd7 Rb4 34. Qd6 Rc8 35. Nde5 Rb6 36. Nxf7+ Kh7 37. N3g5+ Kg8 38. Qd7 Rf8 39. h7+ Kg7 40. h8Q+ Rxh8 41. Nxh8+ Kh6 42. Nhf7+ Kg7 43. Ne5+ Kh6 44. Ngf7+ Kg7 45. Ng4 Rb7 46. Qe6 Rxf7 47. Qxa6 Qc3 48. Re3 Qc1+ 49. Kg2 Qd2+ 50. Kg3 Qd4 51. Qe2 Qd6+ 52. Kg2 Qd5+ 53. Rf3 Qxf3+ 54. Qxf3 Rxf3 55. Kxf3 g5 56. Nf2 Kf6 57. Kg4 Kg6 58. Ne4 Kh6 59. Nxg5 Kg6 60. h4 1-0

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.07"]
[Round "6"]
[White "Teixeira, Jonas Carvalho"]
[Black "Silva, Luis Gustavo"]
[Result "1/2-1/2"]
[ECO "B12"]
[BlackElo "1895"]
[PlyCount "129"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. 0-0 c5 8. c3 Rc8 9. Bf4 Ne7 10. Nbd2 Nc6 11. Qb5 Qb6 12. Qxb6 Nxb6 13. a3 h6 14. h4 Be7 15. Nb3 cxd4 16. cxd4 Nc4 17. Ra2 0-0 18. Rd1 N6a5 19. Nxa5 Nxa5 20. b4 Nc4 21. Nd2 Bxh4 22. g3 Be7 23. Nxc4 Rxc4 24. Rd3 Rfc8 25. Rb2 b5 26. Be3 a6 27. f4 Rc3 28. Rbd2 Rxd3 29. Rxd3 Rc4 30. Kg2 Kh7 31. g4 Kg8 32. Kf3 Kf8 33. f5 exf5 34. gxf5 Ke8 35. Kg4 a5 36. bxa5 Ra4 37. f6 gxf6 38. exf6 Bxf6 39. a6 Rxa6 40. Bxh6 Bxd4 41. Rxd4 Rxh6 42. Rxd5 Rb6 43. Kf5 Ke7 44. Ke5 Rh6 45. Rd3 Re6+ 46. Kf5 Rd6 47. Rb3 Rd5+ 48. Ke4 Ke6 49. Rh3 Rg5 50. Kf4 Re5 51. Rh6+ f6 52. Rh8 Kd5 53. Rd8+ Kc4 54. Rd6 Kb3 55. Rxf6 Rh5 56. Ra6 Rh4+ 57. Ke3 Ra4 58. Rb6 Rxa3 59. Kd2 b4 60. Kc1 Ra5 61. Rh6 Ra2 62. Rh3+ Ka4 63. Kb1 Rg2 64. Rf3 b3 65. Rf8 1/2-1/2

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.06"]
[Round "4"]
[White "Finkler, Bruna Kastner Olivi"]
[Black "Teixeira, Jonas Carvalho"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1746"]
[PlyCount "98"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Bg5 Be7 5. Nf3 Bb7 6. e3 d5 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. a3 Nd7 10. Bc4 N7f6 11. Qa4+ c6 12. Bxd5 Nxd5 13. Rc1 0-0 14. Ne5 c5 15. 0-0 cxd4 16. Qxd4 Rad8 17. Qg4 f5 18. Qe2 Nxc3 19. Rxc3 Qd6 20. Nf3 Rf6 21. Nd4 Rh6 22. g3 Qd5 23. f3 Rf6 24. Qc4 Qxc4 25. Rxc4 Ba6 26. Rc7 Bxf1 27. Kxf1 e5 28. Nc6 Rd1+ 29. Ke2 Rfd6 30. Ne7+ Kf8 31. e4 f4 32. Nd5 Rh1 33. gxf4 Rxh2+ 34. Ke3 exf4+ 35. Kxf4 Rxb2 36. Ke5 Rh6 37. f4 Rb5 38. Rxa7 Ra5 39. Rb7 Rc6 40. f5 h5 41. Kf4 Rxa3 42. Rxb6 Rxb6 43. Nxb6 h4 44. Nd7+ Ke7 45. Ne5 h3 46. Ng4 Rb3 47. e5 Ra3 48. Kg5 Rg3 49. Kh4 Rxg4+ 0-1

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.06"]
[Round "3"]
[White "Teixeira, Jonas Carvalho"]
[Black "Gatelli, Jacson Henrique"]
[Result "0-1"]
[ECO "C79"]
[BlackElo "1920"]
[PlyCount "66"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. d3 Bg4 7. h3 Bh5 8. Bg5 Be7 9. c3 h6 10. Be3 0-0 11. Nbd2 d5 12. exd5 Qxd5 13. Bxc6 bxc6 14. Qa4 Nd7 15. d4 e4 16. Ne5 Nxe5 17. dxe5 Be2 18. Rfe1 Bd3 19. Bf4 f5 20. exf6 Rxf6 21. Bxc7 Bc5 22. Bg3 Raf8 23. Rad1 Bxf2+ 24. Bxf2 Rxf2 25. Nxe4 Bxe4 26. Rxd5 Rxg2+ 27. Kh1 Bxd5 28. Re4 Re2 29. Kg1 Rxe4 30. Qxa6 Re1+ 31. Kh2 Rh1+ 32. Kg3 Rg1+ 33. Kh2 Rg2+ 0-1

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.05"]
[Round "2"]
[White "Riquelme Oviedo, Fabio"]
[Black "Teixeira, Jonas Carvalho"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1650"]
[PlyCount "80"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. b3 b6 5. Bg2 Bb7 6. e3 c5 7. Nge2 Be7 8. 0-0 0-0 9. d3 Qc7 10. Bb2 Rd8 11. Qc2 Nc6 12. a3 d4 13. Nb5 Qd7 14. exd4 a6 15. Nbc3 Nxd4 16. Nxd4 Bxg2 17. Kxg2 cxd4 18. Ne2 e5 19. f3 b5 20. cxb5 Nd5 21. Bc1 Rdc8 22. Qa2 axb5 23. f4 Ne3+ 24. Bxe3 dxe3 25. fxe5 Qxd3 26. Rad1 Qe4+ 27. Kg1 Rc7 28. Qb1 Rac8 29. Rc1 Qd3 30. Rxc7 Rxc7 31. Rc1 Rxc1+ 32. Qxc1 Qxe2 33. Qc8+ Bf8 34. Qf5 Qd1+ 35. Kg2 e2 36. e6 f6 37. e7 Bxe7 38. Qe6+ Kf8 39. Qc8+ Kf7 40. a4 Qf1# 0-1

[Event "Foz do Iguacu op 5th"]
[Site "Foz do Iguacu"]
[Date "2015.06.05"]
[Round "1"]
[White "Teixeira, Jonas Carvalho"]
[Black "Pinanez, Miguel Augusto Fran"]
[Result "1/2-1/2"]
[ECO "B47"]
[BlackElo "1682"]
[PlyCount "151"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qb8 7. Bd3 a6 8. Na3 Nf6 9. 0-0 b5 10. Ne2 Be7 11. c3 b4 12. Nc2 bxc3 13. Nxc3 0-0 14. b3 Bb7 15. f4 d6 16. Bb2 Qc7 17. Ne3 Nb4 18. Kh1 Qc5 19. Ng4 Nxd3 20. Nxf6+ Bxf6 21. Qxd3 Bxc3 22. Bxc3 Bxe4 23. Qxe4 Qxc3 24. Rac1 Qa5 25. Qc2 h6 26. Rf3 Rac8 27. Qb2 Qxa2 28. Qb1 Qxb1 29. Rxb1 Rc2 30. b4 Rfc8 31. h3 Rc1+ 32. Rxc1 Rxc1+ 33. Kh2 Rb1 34. Ra3 Rxb4 35. Rxa6 d5 36. Kg3 Kf8 37. Ra8+ Ke7 38. Ra7+ Kf6 39. Rd7 Rb8 40. Kf3 Re8 41. g4 g5 42. Ke3 gxf4+ 43. Kxf4 Re7 44. Rd6 Ra7 45. h4 Ra4+ 46. Kf3 Ra3+ 47. Kf4 Rh3 48. g5+ hxg5+ 49. hxg5+ Kg6 50. Rd8 Rh1 51. Rg8+ Kh7 52. Rf8 Kg7 53. Rd8 Rd1 54. Ke5 d4 55. Ke4 d3 56. Ke3 Rg1 57. Kf4 Rd1 58. Ke3 Kg6 59. Rg8+ Kf5 60. Rg7 f6 61. gxf6 Kxf6 62. Rh7 Ke5 63. Rh5+ Kd6 64. Ra5 Ke7 65. Ra7+ Kf6 66. Rh7 Re1+ 67. Kxd3 Rd1+ 68. Ke2 Rd8 69. Rh6+ Kf7 70. Rh7+ Kg6 71. Re7 Kf6 72. Rh7 Re8 73. Ke3 e5 74. Ke4 Rd8 75. Rh6+ Kg5 76. Re6 1/2-1/2

