[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.21"]
[Round "6.49"]
[White "Cecilio, Joao Marcelo Olivei"]
[Black "Lohmann, Edipo Luiz"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1800"]
[PlyCount "27"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 g6 5. Nf3 Bg7 6. Bc4 Nd7 7. Nfg5 e6 8. Nd6+ Ke7 9. 0-0 Nh6 10. Ndxf7 Nxf7 11. Nxe6 Qg8 12. Re1 Nb6 13. Bg5+ Kd7 14. Nc5+ 1-0

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.21"]
[Round "5.50"]
[White "Guandalini, Caio Rodolpho"]
[Black "Cecilio, Joao Marcelo Olivei"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1800"]
[PlyCount "31"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 d4 6. Bxc6+ bxc6 7. Ne2 d3 8. Ng3 g6 9. 0-0 Bg7 10. Ne5 Bxe5 11. fxe5 Qd4+ 12. Kh1 Qxe5 13. Qf3 dxc2 14. Qxf7+ Kd8 15. d4 cxd4 16. Qf8+ 1-0

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.20"]
[Round "4.35"]
[White "Cecilio, Joao Marcelo Olivei"]
[Black "Nobre, Jailson Altair Barb"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1800"]
[BlackElo "1644"]
[PlyCount "106"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Bd3 Bb4 8. Bd2 d5 9. exd5 Bxc3 10. Bxc3 Nxd5 11. Bd2 Nd7 12. 0-0 0-0 13. Re1 Nc5 14. Bf1 b5 15. Rc1 Bb7 16. c4 bxc4 17. Bxc4 Qb6 18. Nb3 Nxb3 19. Bxb3 Rfd8 20. Qe2 Rac8 21. Bg5 Re8 22. Rcd1 Qc7 23. Bxd5 Bxd5 24. Rxd5 h6 25. Rdd1 hxg5 26. Qxa6 Ra8 27. Qb5 Reb8 28. Qxg5 Rxb2 29. a4 Qb6 30. Qe3 Qxe3 31. Rxe3 Rxa4 32. g3 Raa2 33. Rf3 f6 34. h4 e5 35. Re1 Kh7 36. Kg2 Kg6 37. g4 Ra4 38. Kh3 Rbb4 39. h5+ Kh6 40. Rg1 Rf4 41. Rxf4 Rxf4 42. Kg3 Kg5 43. f3 e4 44. fxe4 Rxg4+ 45. Kf2 Rxg1 46. Kxg1 Kf4 47. Kf2 Kxe4 48. Kg3 f5 49. Kh4 Kf4 50. h6 gxh6 51. Kh5 Ke3 52. Kxh6 f4 53. Kg5 f3 0-1

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.20"]
[Round "3.48"]
[White "De Souza, Carlos Alberto"]
[Black "Cecilio, Joao Marcelo Olivei"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1462"]
[BlackElo "1800"]
[PlyCount "48"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. d3 a6 7. Bd2 Rb8 8. Rb1 b5 9. b3 Nge7 10. Nf3 0-0 11. 0-0 d6 12. Qc1 Nb4 13. Ne1 Bxc3 14. Qxc3 Nxa2 15. Qb2 Nb4 16. Bh6 e5 17. Bxf8 Qxf8 18. Qd2 Be6 19. Nc2 Nec6 20. Ra1 Nxc2 21. Qxc2 Nd4 22. Qd1 Qc8 23. f4 Bg4 24. Bf3 Nxf3+ 0-1

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.19"]
[Round "2.38"]
[White "Cecilio, Joao Marcelo Olivei"]
[Black "Orlandi Neto, Aristides"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1800"]
[BlackElo "1599"]
[PlyCount "114"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a6 7. Nbd2 h6 8. h3 Ba7 9. Nf1 Ne7 10. Ng3 Ng6 11. 0-0 0-0 12. d4 Bd7 13. Be3 Qc8 14. Re1 Re8 15. Qd2 Be6 16. Bxe6 Rxe6 17. Rac1 Qe8 18. Qc2 exd4 19. Bxd4 Bxd4 20. cxd4 Rc8 21. d5 Re7 22. Qb3 Nxe4 23. Nxe4 Rxe4 24. Rxe4 Qxe4 25. Qxb7 Rf8 26. Qxc7 Qxd5 27. Qc6 Qd3 28. Rc3 Qb1+ 29. Kh2 Qxb2 30. Rc2 Qb3 31. Rd2 Rd8 32. Qxa6 Qb4 33. Rd4 Qb2 34. Qa5 Qb8 35. g3 Ne7 36. Qb5 Qa8 37. Kg2 Nc6 38. Rc4 Ne5 39. Rc3 g5 40. g4 Rb8 41. Qe2 Nxf3 42. Qxf3 Qxa4 43. Rc7 Qe8 44. Rc6 Rd8 45. Qd5 Qe6 46. Rc5 Qxd5+ 47. Rxd5 Kf8 48. Kf3 Ke7 49. Ke3 Ke6 50. Ke4 Ra8 51. Rd3 Ra4+ 52. Rd4 d5+ 53. Ke3 Ra1 54. f4 f6 55. fxg5 hxg5 56. Kf3 Ra3+ 57. Kg2 Ke5 0-1

[Event "Araraquara op"]
[Site "Araraquara"]
[Date "2023.02.19"]
[Round "1.31"]
[White "Hopka, Matheus Marchesi"]
[Black "Cecilio, Joao Marcelo Olivei"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1891"]
[BlackElo "1800"]
[PlyCount "81"]
[EventDate "2023.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. axb5 axb5 10. Rxa8 Qxa8 11. Nc3 b4 12. Nd5 h6 13. Nxc7 Qa5 14. Nd5 Re8 15. Nxe7+ Nxe7 16. d4 Ng6 17. Be3 Ng4 18. Qd2 Nxe3 19. fxe3 Qb6 20. Qf2 Qf6 21. Rf1 Rd8 22. Nd2 Qxf2+ 23. Kxf2 Kf8 24. Ke2 f6 25. Ra1 Bc6 26. Bd5 Bxd5 27. exd5 Ne7 28. e4 g5 29. Ra4 Kf7 30. Rxb4 Rc8 31. Nc4 Kg7 32. Ra4 Ng6 33. Ra7 Rd8 34. Nb6 Nf4+ 35. Kf2 Kg6 36. Rxd7 Rb8 37. Rd6 Rb7 38. g3 Nh3+ 39. Ke3 g4 40. Nc4 Ng5 41. Nxe5+ 1-0

