[Event "BRA-ch U18 1st"]
[Site "Paranavai"]
[Date "1987.12.??"]
[Round "3"]
[White "Maciel, Jesse Dos Santos"]
[Black "Calcado, Acyr Rogerio"]
[Result "1/2-1/2"]
[ECO "E11"]
[PlyCount "91"]
[EventDate "1987.12.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 0-0 8. 0-0 c6 9. Re1 d5 10. Qc2 Nbd7 11. cxd5 cxd5 12. Nc3 Rc8 13. Qb2 Ne4 14. Nxe4 dxe4 15. Ne5 Nxe5 16. dxe5 f5 17. b4 Qd5 18. f4 exf3 19. exf3 Rfd8 20. Be3 Qd3 21. Bf1 Qc3 22. Qxc3 Rxc3 23. Bxa6 Bxb4 24. Re2 Rd5 25. f4 Ra5 26. Bb7 Rxe3 27. Rxe3 Bc5 28. Kf2 Ra3 29. Rae1 Rxa2+ 30. R1e2 Ra3 31. Kf3 Bxe3 32. Rxe3 Ra2 33. Re2 Ra3+ 34. Kf2 Kf7 35. Rc2 b5 36. Ke2 a5 37. Rb2 b4 38. Ba6 h5 39. Bc4 Rc3 40. Bb3 h4 41. Kf2 hxg3+ 42. hxg3 Ke7 43. Kg2 Kd7 44. Kf2 Ke7 45. Kg2 Kd7 46. Kf2 1/2-1/2

[Event "BRA-ch U18 1st"]
[Site "Paranavai"]
[Date "1987.12.??"]
[Round "5"]
[White "Maciel, Jesse Dos Santos"]
[Black "Martins, Carlos"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "130"]
[EventDate "1987.12.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Qxe7+ Bxe7 8. Nc3 a6 9. Be2 0-0 10. h3 h6 11. 0-0 Re8 12. Bf4 Nc6 13. a3 Be6 14. Rad1 Bf8 15. Rfe1 g5 16. Bh2 Bg7 17. d4 Nd5 18. Nxd5 Bxd5 19. c3 Kf8 20. Bd3 Bxf3 21. gxf3 Rxe1+ 22. Rxe1 Re8 23. Rxe8+ Kxe8 24. f4 Ne7 25. fxg5 hxg5 26. f4 Bh6 27. f5 Kf8 28. Kg2 a5 29. b4 axb4 30. axb4 Nd5 31. Be4 Nxc3 32. Bxb7 Bg7 33. d5 Bd4 34. Bc6 Ke7 35. Kf3 Kf6 36. Kg4 Nd1 37. Kf3 Kxf5 38. Bg3 Nc3 39. Bd7+ Kg6 40. Bc6 f5 41. Be1 Ne4 42. b5 Kf6 43. Bg3 Ke7 44. h4 g4+ 45. Kg2 Nf6 46. Bf4 Nh5 47. Bg5+ Bf6 48. b6 cxb6 49. Be3 Bxh4 50. Bxb6 Bf6 51. Bb5 Nf4+ 52. Kg3 Nxd5 53. Ba7 Be5+ 54. Kh4 Kf6 55. Bd7 Ne7 56. Bb6 Ng6+ 57. Kh5 Nf4+ 58. Kh6 Ne6 59. Bc6 Bd4 60. Ba5 Bf2 61. Bc3+ Kf7 62. Bd5 Ke7 63. Kg6 Nf4+ 64. Kxf5 Nxd5 65. Kxg4 Nxc3 0-1

[Event "BRA-ch U18 1st"]
[Site "Paranavai"]
[Date "1987.12.??"]
[Round "1"]
[White "Maciel, Jesse Dos Santos"]
[Black "Silveira Leite II, Omar"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "80"]
[EventDate "1987.12.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 Be6 10. Qd2 h6 11. Rac1 f5 12. Rfd1 Qe8 13. Nb5 Rc8 14. Ne1 Bxa2 15. Bxc6 bxc6 16. Nxa7 Ra8 17. Nxc6 Bd6 18. Bxb6 cxb6 19. Nf3 Bb3 20. Rf1 Bd5 21. Nb4 Bb7 22. Nc2 f4 23. g4 Qg6 24. h3 h5 25. Nh2 f3 26. e4 Rf4 27. Ne3 Bc5 28. Nf5 hxg4 29. Rxc5 gxh3+ 30. Ng3 bxc5 31. Qc3 Qe6 32. Qxc5 Rc8 33. Qe3 Rc2 34. Nxf3 Rxb2 35. Kh2 Qf6 36. Nh5 Qg6 37. Ng3 Qe6 38. Ng5 Qg4 39. Nxh3 Rf3 40. Qg5 Rxg3 1/2-1/2

[Event "BRA-ch U18 1st"]
[Site "Paranavai"]
[Date "1987.12.??"]
[Round "4"]
[White "Rocha, Alexandre Goncalves"]
[Black "Maciel, Jesse Dos Santos"]
[Result "1/2-1/2"]
[ECO "D88"]
[PlyCount "58"]
[EventDate "1987.12.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 g6 6. Bc4 Bg7 7. d4 c5 8. Ne2 0-0 9. 0-0 cxd4 10. cxd4 Nc6 11. Be3 e6 12. Qd2 Qa5 13. Rad1 Qxd2 14. Rxd2 Na5 15. Bd3 Bd7 16. Rc1 Rac8 17. Rdc2 Rxc2 18. Rxc2 Rc8 19. d5 Rxc2 20. Bxc2 exd5 21. exd5 b6 22. Bf4 Bb5 23. Ng3 Bc4 24. d6 Bxa2 25. d7 Bf6 26. Ne4 Bd8 27. Be5 Kf8 28. Bd6+ Kg7 29. Be5+ Kf8 1/2-1/2

[Event "BRA-ch U18 1st"]
[Site "Paranavai"]
[Date "1987.12.??"]
[Round "6"]
[White "Souza, Marco Andre"]
[Black "Maciel, Jesse Dos Santos"]
[Result "1/2-1/2"]
[ECO "B40"]
[PlyCount "106"]
[EventDate "1987.12.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Qe2 Qc7 4. g3 g6 5. Bg2 Bg7 6. c3 Nc6 7. d3 Nge7 8. Be3 b6 9. Nbd2 Ba6 10. Rd1 Rd8 11. Nc4 d5 12. exd5 exd5 13. Bf4 Qd7 14. Nd6+ Kf8 15. Ng5 h6 16. Ngxf7 g5 17. Nxd8 Nxd8 18. Be3 Qxd6 19. f4 gxf4 20. Bxf4 Qe6 21. Be3 d4 22. Rf1+ Kg8 23. Bd2 Qxe2+ 24. Kxe2 c4 25. Be4 cxd3+ 26. Bxd3 Bxd3+ 27. Kxd3 dxc3 28. Bxc3 Ndc6 29. Kc2 Bxc3 30. Kxc3 Kg7 31. Rd7 Rc8 32. Kd2 Rd8 33. Rxd8 Nxd8 34. Rd1 Ndc6 35. Kc3 Kf6 36. Rd6+ Kg5 37. a3 h5 38. h3 Kf5 39. b4 Ke5 40. Rh6 Nd5+ 41. Kd3 Nf6 42. g4 hxg4 43. hxg4 Ne7 44. g5 Nfg8 45. Rh1 Kf5 46. Rg1 a6 47. Kc4 Ke5 48. a4 Ng6 49. Rf1 Nf4 50. Rxf4 Kxf4 51. Kd5 Kxg5 52. Kc6 b5 53. axb5 axb5 1/2-1/2

