[Event "Chapeco op"]
[Site "Chapeco"]
[Date "2022.02.13"]
[Round "5"]
[White "Cereto, Carlos Eduardo"]
[Black "Pellenz, Erick Luan"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "45"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Bc5 3. Bg2 Nf6 4. e3 0-0 5. Ne2 h6 6. 0-0 d6 7. d4 exd4 8. exd4 Bb6 9. b4 c6 10. Nbc3 Be6 11. d5 cxd5 12. Nxd5 Nxd5 13. Bxd5 Bd7 14. Bxb7 Bc6 15. Bxa8 Bxa8 16. Bb2 Nd7 17. Qc2 Nf6 18. Rad1 Qd7 19. Bxf6 gxf6 20. Nf4 Re8 21. c5 Bc7 22. Nd5 Bb8 23. Nxf6+ 1-0

[Event "Chapeco op"]
[Site "Chapeco"]
[Date "2022.02.12"]
[Round "3"]
[White "Pavao, Alice Lara Biasi"]
[Black "Cereto, Carlos Eduardo"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1155"]
[PlyCount "81"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. d3 Nc6 7. Nc3 d6 8. Rb1 Rb8 9. a3 Nd7 10. Bd2 Re8 11. b4 b6 12. b5 Nd4 13. Nxd4 Bxd4 14. a4 Bb7 15. Qc1 Bxg2 16. Kxg2 Qc7 17. Be3 Bxe3 18. Qxe3 Qb7+ 19. Qe4 Qxe4+ 20. Nxe4 Ra8 21. Ra1 a6 22. Nc3 a5 23. Nd5 Red8 24. Nxe7+ Kg7 25. Nd5 Rab8 26. Rac1 Re8 27. e3 Ne5 28. d4 Nd3 29. Rc3 Nb4 30. dxc5 dxc5 31. Rd1 Red8 32. Rcc1 Rd7 33. Rd2 Rd6 34. Rcd1 Rbd8 35. Kf1 R8d7 36. Ke2 Kf8 37. Nxb6 Rxd2+ 38. Rxd2 Rxd2+ 39. Kxd2 Ke7 40. Nd5+ Kd7 41. Nf6+ 1-0

[Event "Chapeco op"]
[Site "Chapeco"]
[Date "2022.02.11"]
[Round "2"]
[White "Cereto, Carlos Eduardo"]
[Black "Zottis, Pietro"]
[Result "1/2-1/2"]
[ECO "A23"]
[BlackElo "1214"]
[PlyCount "90"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 0-0 5. Ne2 c6 6. d4 exd4 7. exd4 Bb4+ 8. Nbc3 d5 9. c5 Bf5 10. 0-0 Re8 11. a3 Bxc3 12. Nxc3 Ne4 13. Nxe4 Bxe4 14. Re1 Bxg2 15. Rxe8+ Qxe8 16. Kxg2 Nd7 17. Bf4 Nf6 18. Qb3 Qe7 19. Bg5 Rb8 20. Qe3 Qe4+ 21. f3 Qxe3 22. Bxe3 Re8 23. Kf2 h6 24. h4 Nd7 25. b4 g6 26. Bxh6 Kh7 27. Be3 b6 28. Rb1 b5 29. Re1 a6 30. Re2 Re6 31. Bg5 Rxe2+ 32. Kxe2 f6 33. Bf4 Kg7 34. g4 f5 35. g5 Nf8 36. Be5+ Kf7 37. f4 Ne6 38. Kf3 Ng7 39. Bxg7 Kxg7 40. Kg3 Kf7 41. Kh2 Kg7 42. h5 gxh5 43. Kh3 Kh7 44. Kg3 Kg7 45. Kh3 Kh7 1/2-1/2

[Event "Chapeco op"]
[Site "Chapeco"]
[Date "2022.02.11"]
[Round "1"]
[White "Gomes, Lorenzo Bevervanso"]
[Black "Cereto, Carlos Eduardo"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "1340"]
[PlyCount "43"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 a6 6. g3 d6 7. Bg2 Nf6 8. 0-0 0-0 9. Re1 Nc6 10. Nxc6 bxc6 11. e5 Ne8 12. exd6 Nxd6 13. Bxc6 Ra7 14. Bg2 Re8 15. Be3 Rc7 16. Bb6 Bf5 17. Qe2 Be6 18. Nd5 Bxd5 19. Bxd5 e6 20. Bc6 Qc8 21. Bxc7 Qxc7 22. Qxa6 1-0

