[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.06"]
[Round "7"]
[White "Mendes, Caio de Andrade"]
[Black "Yokomizo, Wilton"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "1800"]
[BlackElo "1434"]
[PlyCount "81"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 d6 3. Nc3 c6 4. d4 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Re1 Na6 9. e4 fxe4 10. Nxe4 Bg4 11. Qb3 Qb6 12. Neg5 Qxb3 13. axb3 Rae8 14. Ne6 Rf7 15. Nfg5 Bxe6 16. Nxe6 Ng4 17. Nxg7 Kxg7 18. f3 Nf6 19. f4 Nd7 20. Bh3 Nf8 21. Bd2 e5 22. dxe5 dxe5 23. Bc3 Kg8 24. Rxe5 Rd8 25. Rae1 Nc7 26. Re7 Rd1 27. Rxd1 Rxe7 28. Rd8 Kf7 29. Be5 Nfe6 30. Rh8 h5 31. Rh7+ Ke8 32. Rxe7+ Kxe7 33. Kf2 Na6 34. Ke3 Nec5 35. Kd4 Nxb3+ 36. Kc3 Nbc5 37. Bg2 Na4+ 38. Kc2 N4c5 39. Kc3 Na4+ 40. Kc2 N4c5 41. Kc3 1/2-1/2

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.05"]
[Round "6"]
[White "Fantinati, Nilton M Nascimento"]
[Black "Mendes, Caio de Andrade"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1460"]
[BlackElo "1800"]
[PlyCount "75"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. b5 a6 4. c4 axb5 5. cxb5 Nf6 6. a4 Be7 7. e3 0-0 8. Nf3 Nbd7 9. d4 exd4 10. exd4 Re8 11. Be2 Nb6 12. 0-0 Bg4 13. Nbd2 d5 14. Qc2 Bd6 15. Bd3 h6 16. a5 Nbd7 17. Rfc1 Nh5 18. g3 Nhf6 19. Bc3 c5 20. bxc6 bxc6 21. Nh4 c5 22. Re1 Rxe1+ 23. Rxe1 cxd4 24. Bxd4 Rxa5 25. f3 Be6 26. Qc6 Qc7 27. Qxc7 Bxc7 28. Rc1 Ne8 29. Nf5 Ra8 30. Nxg7 Be5 31. Nxe6 fxe6 32. Bxe5 Nxe5 33. Bb5 Nd6 34. f4 Nxb5 35. fxe5 Nd4 36. Kf2 Ra2 37. Ke3 Ra3+ 38. Kxd4 1-0

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.05"]
[Round "5"]
[White "Mendes, Caio de Andrade"]
[Black "Brito, Nicolas Neres"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1800"]
[BlackElo "1388"]
[PlyCount "67"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 c5 4. Bg2 Nc6 5. 0-0 e5 6. d3 Bd6 7. e3 Nf6 8. exd4 cxd4 9. Nbd2 0-0 10. Re1 Re8 11. Ng5 Bb4 12. a3 Bxd2 13. Bxd2 Bf5 14. Ne4 Nxe4 15. dxe4 Be6 16. b3 Qb6 17. Kh1 a5 18. Qc2 Rad8 19. f4 exf4 20. gxf4 d3 21. Qd1 Nd4 22. f5 Bc8 23. Be3 Qxb3 24. Qxb3 Nxb3 25. Rab1 a4 26. Bf3 d2 27. Rg1 Bxf5 28. Bg5 Rd3 29. exf5 Rxf3 30. Bh6 g6 31. fxg6 fxg6 32. Rbd1 Re2 33. Rgf1 Rxf1+ 34. Rxf1 0-1

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.04"]
[Round "3"]
[White "Mendes, Caio de Andrade"]
[Black "Jiang, Lucas Zirui"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1800"]
[BlackElo "1620"]
[PlyCount "130"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 d5 3. b3 Nf6 4. Bb2 Bf5 5. e3 e6 6. Be2 Nbd7 7. 0-0 Bd6 8. d4 0-0 9. Nbd2 h6 10. Rc1 Ne4 11. Nxe4 Bxe4 12. Nd2 Bh7 13. Nf3 Qe7 14. c5 Bc7 15. b4 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Bxe5 Qxe5 19. Bd3 Rfe8 20. Bxh7+ Kxh7 21. Qc2+ Qe4 22. Rfd1 Qxc2 23. Rxc2 Re4 24. Rb1 a5 25. b5 cxb5 26. Rxb5 Rc4 27. Rxc4 dxc4 28. Rb2 Rc8 29. Kf1 Rxc5 30. Rxb7 Kg6 31. Rb2 Kf5 32. Ke2 Ke4 33. Rc2 Kd5 34. Kd2 Rb5 35. Kc3 Kc5 36. Rd2 Rb4 37. Rd4 Ra4 38. Kb2 Kb4 39. Rf4 f6 40. Rg4 g5 41. Rd4 Kc5 42. Rd2 Rb4+ 43. Kc3 Rb1 44. Rc2 Rd1 45. g3 Rd3+ 46. Kb2 Kb4 47. e4 g4 48. Re2 Rf3 49. Rc2 a4 50. Re2 h5 51. Rc2 a3+ 52. Kb1 c3 53. Re2 Kc4 54. Kc2 Rd3 55. e5 fxe5 56. Re4+ Rd4 57. Re2 e4 58. Re3 Rd2+ 59. Kc1 Rxf2 60. Rxe4+ Kd3 61. Re1 Rc2+ 62. Kb1 Rb2+ 63. Ka1 Re2 64. Rd1+ Rd2 65. Re1 c2 0-1

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.04"]
[Round "4"]
[White "Sulz, Isaque Sathler"]
[Black "Mendes, Caio de Andrade"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "1477"]
[BlackElo "1800"]
[PlyCount "121"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8. Kxf1 d6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. h3 Qa5 13. Re1 Ne8 14. Qd3 Nc7 15. a4 Rfb8 16. Ra3 Rb7 17. Nb5 Qb6 18. Nxc7 Qxc7 19. Qc2 Rab8 20. b3 Qa5 21. Bd2 Qa6 22. Bc3 Bxc3 23. Qxc3 Rb4 24. e5 dxe5 25. Nxe5 Nxe5 26. Rxe5 Qd6 27. Qe3 R8b7 28. Kh2 Rd4 29. a5 Ra7 30. h4 Rxd5 31. Rxd5 Qxd5 32. Qf4 e5 33. Qc4 Qxc4 34. bxc4 f5 35. Kg2 Kf7 36. Kf3 Ke6 37. Ke3 h6 38. Kd3 Kd6 39. Ke3 Kc6 40. Kd3 Rd7+ 41. Kc2 g5 42. Rb3 Rb7 43. Rf3 f4 44. hxg5 hxg5 45. gxf4 gxf4 46. Kd3 Rb4 47. Ke4 Kd6 48. Rd3+ Ke6 49. Rc3 Ra4 50. a6 Rxa6 51. Rh3 Ra4 52. Rh6+ Kf7 53. Kd5 Ra2 54. Kxe5 Rxf2 55. Rc6 f3 56. Ke4 Rc2 57. Rxc5 f2 58. Rf5+ Ke6 59. Rf3 Rxc4+ 60. Kd3 Rc1 61. Rxf2 1/2-1/2

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.03"]
[Round "1"]
[White "Mendes, Caio de Andrade"]
[Black "Terra, Arthur Schneider"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1800"]
[BlackElo "1608"]
[PlyCount "58"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c5 7. Rb1 Nc6 8. a3 a5 9. d3 h6 10. e3 e5 11. Bd2 Be6 12. h3 Nh7 13. Ne2 Qd7 14. Kh2 f5 15. Bc3 Ng5 16. Nxg5 hxg5 17. b3 f4 18. exf4 gxf4 19. gxf4 exf4 20. Bxg7 Kxg7 21. Ng1 Rh8 22. Qf3 g5 23. Ne2 Bg4 24. Qd5 Ne5 25. Qxb7 Qxb7 26. Bxb7 Bxh3 27. Bxa8 Bxf1+ 28. Kg1 Bxe2 29. f3 Rxa8 0-1

[Event "BRA Amateur-ch U1800"]
[Site "Sao Paulo"]
[Date "2022.11.03"]
[Round "2"]
[White "Modes, Andre Vinicius"]
[Black "Mendes, Caio de Andrade"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1562"]
[BlackElo "1800"]
[PlyCount "83"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 Nc6 4. e3 e6 5. Nc3 Bxc5 6. Nf3 0-0 7. Be2 b6 8. 0-0 Bb7 9. b3 Rc8 10. Bb2 a6 11. Rc1 Qc7 12. Qc2 Rfd8 13. Qb1 Ng4 14. h3 Nxe3 15. fxe3 Bxe3+ 16. Kh1 Bxc1 17. Qxc1 Ne7 18. Qg5 f6 19. Qg4 Nf5 20. Rc1 Qg3 21. Qxg3 Nxg3+ 22. Kh2 Nxe2 23. Nxe2 d5 24. Nf4 e5 25. Nh5 dxc4 26. bxc4 Bxf3 27. Rc3 Bxh5 28. Rb3 Rxc4 29. Rxb6 Rc2 30. Kg3 Be2 31. a3 Bf1 32. Ba1 Rxg2+ 33. Kh4 Rh2 34. Kg4 Rxh3 35. Kf5 Rxa3 36. Bb2 Bh3+ 37. Ke4 Ra4+ 38. Ke3 Bf5 39. Ke2 Re4+ 40. Kf1 Rd2 41. Rb8+ Kf7 42. Ba3 0-1

