[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.22"]
[Round "10"]
[White "Valenca, Gustavo G Pereira"]
[Black "Braga, Caio Silva"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1800"]
[PlyCount "51"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. Nc3 d6 7. Be3 Bxe3 8. fxe3 Na5 9. Bb3 Nxb3 10. axb3 Bg4 11. h3 Bd7 12. d4 exd4 13. exd4 Bc6 14. e5 Nd5 15. Nxd5 Bxd5 16. c4 Bxf3 17. Rxf3 dxe5 18. dxe5 Qxd1+ 19. Rxd1 Rad8 20. Rfd3 Rxd3 21. Rxd3 Rc8 22. Kf2 Kf8 23. Kf3 Ke7 24. Ke4 Ke6 25. Rd5 a6 26. b4 1/2-1/2

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.21"]
[Round "9"]
[White "Menezes, Kenio de Salles"]
[Black "Valenca, Gustavo G Pereira"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "97"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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 d6 4. h3 Bd7 5. 0-0 a6 6. Bxc6 Bxc6 7. Re1 Nf6 8. d3 h6 9. b3 Qe7 10. Bb2 Qe6 11. Nbd2 0-0-0 12. Qe2 Re8 13. Qf1 Nd7 14. Re3 f6 15. d4 d5 16. a3 dxe4 17. Nxe4 Bxe4 18. Rxe4 Bd6 19. Rae1 f5 20. R4e3 e4 21. Nd2 Qd5 22. f3 Nf6 23. c4 Qc6 24. Kh1 exf3 25. Qxf3 Rxe3 26. Qxf5+ Qd7 27. Qxd7+ Kxd7 28. Rxe3 Bf4 29. Rd3 Re8 30. g3 Re1+ 31. Kg2 Re2+ 32. Kf3 Rxd2 33. Rxd2 Bxd2 34. d5 Kd6 35. Bxf6 gxf6 36. Ke4 Be1 37. g4 Bh4 38. Kf5 Bg5 39. Kg6 c6 40. dxc6 bxc6 41. Kh5 Ke5 42. h4 Kf4 43. hxg5 hxg5 44. b4 f5 45. gxf5 Kxf5 46. a4 Kf4 47. b5 axb5 48. cxb5 cxb5 49. axb5 1/2-1/2

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.20"]
[Round "8"]
[White "Valenca, Gustavo G Pereira"]
[Black "Pascoal, Julia Guerra Guedes"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1800"]
[PlyCount "58"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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. Bc4 Bc5 4. d3 Nf6 5. Ng5 0-0 6. Be3 Bxe3 7. fxe3 d6 8. Nf3 Bg4 9. h3 Bh5 10. g4 Bg6 11. Nh4 d5 12. exd5 Nxd5 13. Nxg6 fxg6 14. e4 Qh4+ 15. Kd2 Qf2+ 16. Qe2 Qf4+ 17. Ke1 Nd4 18. Bxd5+ Kh8 19. Qf1 Qxf1+ 20. Rxf1 Rxf1+ 21. Kxf1 Nxc2 22. Bxb7 Nxa1 23. Nd2 Rb8 24. Bd5 Rxb2 25. Nc4 Rxa2 26. Nxe5 Rb2 27. Nc4 Rc2 28. e5 h6 29. e6 Rc3 1/2-1/2

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.19"]
[Round "7"]
[White "Dantas, Benjamim Paiva"]
[Black "Valenca, Gustavo G Pereira"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1800"]
[PlyCount "36"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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. Bc4 d6 4. Nc3 f5 5. d3 Nf6 6. Ng5 d5 7. Nxd5 Be6 8. Nxf6+ Qxf6 9. Nxe6 Bd6 10. Bg5 Qg6 11. exf5 Qf7 12. Qg4 Qd7 13. Qh5+ g6 14. fxg6 Ne7 15. g7+ Ng6 16. gxh8R+ Kf7 17. Nc5+ Kg7 18. Qh6+ Kxh8 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.19"]
[Round "6"]
[White "Valenca, Gustavo G Pereira"]
[Black "De Lira, Camilo Mendonca"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1800"]
[PlyCount "36"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Bxd5 Qxd5 7. Nf3 Bg4 8. Nc3 Qd6 9. h3 Be6 10. d3 Be7 11. b3 0-0-0 12. Ng5 Bxg5 13. Bxg5 f6 14. Bc1 h5 15. Bb2 g5 16. Qf3 Rdf8 17. Qe3 Nd4 18. Qd2 h4 1/2-1/2

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.18"]
[Round "5"]
[White "Romais, Rodrigo"]
[Black "Valenca, Gustavo G Pereira"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1523"]
[BlackElo "1800"]
[PlyCount "127"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Qf3 Nf6 6. Bg5 h6 7. Bh4 Bd6 8. Nc3 Be6 9. Qxb7 Nbd7 10. Bxe6 fxe6 11. Ne4 g5 12. Nxf6+ Nxf6 13. Qc6+ Ke7 14. Bg3 Qd7 15. Qxd7+ Kxd7 16. Nf3 e4 17. dxe4 Bxg3 18. hxg3 Nxe4 19. Ne5+ Ke8 20. Nd3 c5 21. 0-0 c4 22. Ne5 Nd6 23. Rfe1 Rg8 24. Rad1 Ke7 25. Rd4 Rac8 26. Red1 Nf5 27. Rxc4 Kf6 28. Ng4+ Kg6 29. Rxc8 Rxc8 30. c3 h5 31. Ne5+ Kf6 32. Nf3 a5 33. Rd7 Rb8 34. b3 g4 35. Nh4 Nxh4 36. gxh4 Rc8 37. c4 Rc5 38. Kf1 e5 39. Ke2 a4 40. Ke3 axb3 41. axb3 Rc6 42. Rd5 Rb6 43. Rd3 Kf5 44. c5 Rc6 45. b4 g3 46. fxg3 Kg4 47. Ke4 Rf6 48. Kxe5 Rf2 49. c6 Re2+ 50. Kd6 Rf2 51. c7 Rf6+ 52. Kd7 Rf7+ 53. Kc6 Rf6+ 54. Kb7 Rf7 55. Kb8 Rf8+ 56. Rd8 Rxd8+ 57. cxd8Q Kxg3 58. Qg5+ Kh2 59. g4 hxg4 60. Qxg4 Kh1 61. h5 Kh2 62. h6 Kh1 63. h7 Kh2 64. h8Q# 1-0

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.17"]
[Round "4"]
[White "De Melo, Iker Baptista Carva"]
[Black "Valenca, Gustavo G Pereira"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1800"]
[PlyCount "42"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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. d3 Nf6 4. Bg5 h6 5. Bc1 Bc5 6. d4 exd4 7. Nxd4 Bxd4 8. Bb5 d6 9. Bxc6+ bxc6 10. Qxd4 c5 11. Qa4+ Bd7 12. Qb3 Nxe4 13. Qe3 Qe7 14. Qe2 Nf6 15. 0-0 Qxe2 16. Nd2 0-0 17. Kh1 Rfe8 18. h3 Bc6 19. Kh2 Qe5+ 20. g3 Qd5 21. h4 Qg2# 0-1

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.17"]
[Round "3"]
[White "Valenca, Gustavo G Pereira"]
[Black "Elihimas, Frederico Gomes"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1800"]
[BlackElo "1782"]
[PlyCount "88"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[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. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. Nc3 g6 7. d3 Bg7 8. Bg5 0-0 9. 0-0 a6 10. b3 Rb8 11. Rb1 Re8 12. Nd5 Qa5 13. Qd2 Qxd2 14. Nxf6+ Bxf6 15. Bxd2 b5 16. g3 Ne5 17. Nxe5 Bxe5 18. f4 Bd4+ 19. Kg2 e5 20. cxb5 axb5 21. Rfe1 Ra8 22. a4 bxa4 23. bxa4 Rxa4 24. Be3 Ra2+ 25. Kf3 Rxh2 26. Bxd4 cxd4 27. fxe5 dxe5 28. Re2 Rxe2 29. Kxe2 Kg7 30. Rb6 Re6 31. Rxe6 fxe6 32. Kf3 Kf6 33. Kg4 h6 34. Kh4 Ke7 35. Kg4 Kd6 36. Kf3 Kc5 37. Ke2 Kb4 38. Kd2 h5 39. Kc2 g5 40. Kd2 h4 41. gxh4 gxh4 42. Kc2 h3 43. Kb2 h2 44. Ka2 h1Q 0-1

[Event "BRA-ch 88th"]
[Site "Recife"]
[Date "2022.12.16"]
[Round "2"]
[White "Franca, Jairo Jr"]
[Black "Valenca, Gustavo G Pereira"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1722"]
[BlackElo "1800"]
[PlyCount "97"]
[EventDate "2022.12.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Nc6 7. d3 g6 8. Nf3 Bg7 9. 0-0 0-0 10. Qb3 Be6 11. Qxb7 Bd7 12. Bg5 Qc8 13. Qxc8 Raxc8 14. Nd2 Rb8 15. Rab1 Rxb1 16. Rxb1 Rb8 17. Rxb8+ Nxb8 18. Ne4 Bc6 19. Nf6+ Kf8 20. Nxh7+ Kg8 21. Nf6+ Bxf6 22. Bxf6 Bxg2 23. Kxg2 Nd7 24. Bd8 c6 25. Kf3 Kf8 26. h4 Ke8 27. Bc7 f5 28. e4 fxe4+ 29. Kxe4 Nc5+ 30. Ke3 Nd7 31. Ke4 Nc5+ 32. Kxe5 Nxd3+ 33. Kf6 Nxf2 34. Kxg6 Kf8 35. h5 Ng4 36. h6 Nxh6 37. Kxh6 Kg8 38. g4 Kf8 39. g5 Kg8 40. g6 Kh8 41. Be5+ Kg8 42. a4 a6 43. c4 c5 44. a5 Kf8 45. Kh7 Ke8 46. g7 Kd8 47. g8Q+ Kd7 48. Qg7+ Kd8 49. Bd6 1-0

