[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2018.12.02"]
[Round "5"]
[White "De Lima, Theo Magalhaes"]
[Black "Da Silva, Maicom Douglas"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1195"]
[PlyCount "154"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 cxd4 7. cxd4 Nc6 8. Ne2 f6 9. f4 Be7 10. Nf3 fxe5 11. dxe5 Bc5 12. a3 Qb6 13. Rf1 a5 14. Nc3 Be3 15. Na4 Qa7 16. Qe2 Bxc1 17. Rxc1 Nd4 18. Qf2 Nxf3+ 19. gxf3 Qxf2+ 20. Rxf2 0-0 21. Nc5 Nxc5 22. Rxc5 Rxf4 23. Rc7 Rf7 24. Rc5 Bd7 25. Bb5 Bxb5 26. Rxb5 Rc7 27. Rb6 Ra7 28. Rxe6 Kf7 29. Rd6 Rc5 30. Rd2 Ra8 31. R6xd5 Rxd5 32. Rxd5 Re8 33. Rxa5 Re7 34. Kd2 Rd7+ 35. Kc3 Ke6 36. Kb3 Rd3+ 37. Kc4 Rxf3 38. Rb5 Rf4+ 39. Kd3 Rg4 40. b4 Rg5 41. a4 Rxe5 42. Rxe5+ Kxe5 43. Ke3 Kd5 44. h3 Kc4 45. b5 Kb4 46. Ke4 Kxa4 47. b6 Kb5 48. Ke5 Kxb6 49. Ke6 Kc5 50. Kf7 g5 51. Kf6 b5 52. Kxg5 b4 53. Kh6 b3 54. h4 b2 55. Kxh7 b1Q+ 56. Kg7 Qf5 57. Kh6 Kd6 58. h5 Qf8+ 59. Kg6 Qh8 60. h6 Ke7 61. h7 Kf8 62. Kg5 Qxh7 63. Kf4 Qg6 64. Ke3 Qf5 65. Kd4 Ke7 66. Kc4 Qe5 67. Kd3 Kd6 68. Kc4 Qd5+ 69. Kc3 Qe4 70. Kd2 Qf3 71. Kc2 Qe3 72. Kd1 Qf2 73. Kc1 Kc5 74. Kb1 Qd2 75. Ka1 Kb4 76. Kb1 Kb3 77. Ka1 Qc1# 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2018.12.01"]
[Round "4"]
[White "Da Silva, Maicom Douglas"]
[Black "Macedo, Alexandre Soares"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "1882"]
[PlyCount "58"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 Nf6 4. Nc3 g6 5. e4 Bg7 6. Be2 Nbd7 7. Nf3 0-0 8. 0-0 Re8 9. Be3 Ng4 10. Bf4 Nge5 11. Nxe5 Nxe5 12. Qd2 a6 13. Bh6 Bh8 14. f4 Ng4 15. Bxg4 Bxg4 16. f5 e6 17. h3 Bxh3 18. gxh3 Qh4 19. Qf4 Qxh3 20. fxe6 Bd4+ 21. Rf2 Bxf2+ 22. Kxf2 fxe6 23. Qe3 Qh2+ 24. Kf1 Qh1+ 25. Ke2 Qxa1 26. Qg5 Qxb2+ 27. Kd3 Qf2 28. Ne2 b5 29. Nf4 Qd4+ 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2018.12.01"]
[Round "3"]
[White "De Araujo, Antonio Jose"]
[Black "Da Silva, Maicom Douglas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1518"]
[PlyCount "124"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nf6 4. 0-0 e6 5. d4 Nc6 6. c3 Qb6 7. dxc5 Bxc5 8. Nbd2 Ng4 9. Qe1 0-0 10. Nb3 Bd6 11. e3 e5 12. h3 Nf6 13. Qd1 e4 14. Nfd4 Ne5 15. f4 exf3 16. Nxf3 Nxf3+ 17. Qxf3 Be6 18. Nd4 Qc7 19. Ne2 Ne4 20. g4 f5 21. Nf4 Bxf4 22. Qxf4 Qxf4 23. exf4 fxg4 24. Bxe4 dxe4 25. h4 Rad8 26. Be3 a6 27. Bd4 Rf5 28. Kg2 h5 29. Kg3 Bd5 30. Rfe1 Rdf8 31. Be3 Bc4 32. a3 Bd3 33. b4 b5 34. a4 Rc8 35. Rec1 Kf7 36. axb5 Bxb5 37. Bc5 Bc4 38. Re1 Rd8 39. Rxe4 Rd3+ 40. Re3 Rxe3+ 41. Bxe3 Rd5 42. Bd4 g6 43. Re1 Rd6 44. Re5 Re6 45. Kf2 Rxe5 46. fxe5 Ke6 47. Ke3 Kf5 48. Kf2 g5 49. Kg3 gxh4+ 50. Kxh4 Kg6 51. Be3 Bf7 52. Kg3 Kf5 53. Bd4 Kg5 54. Bb6 h4+ 55. Kg2 Kf4 56. Bc7 Be6 57. c4 g3 58. b5 h3+ 59. Kg1 Bxc4 60. e6+ Kf3 61. b6 Bd5 62. e7 h2+ 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2018.11.30"]
[Round "2"]
[White "Da Silva, Maicom Douglas"]
[Black "Santos, Joao Vitor Rodrigue"]
[Result "1/2-1/2"]
[ECO "D53"]
[BlackElo "1327"]
[PlyCount "107"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. Nc3 Be7 7. Bd3 dxc4 8. Bxc4 b6 9. 0-0 0-0 10. Qc2 Bb7 11. Rfd1 c5 12. dxc5 Bxc5 13. Be2 a6 14. Bxf6 gxf6 15. Rd2 Qc7 16. Ne4 Rad8 17. Rxd7 Bxe4 18. Rxc7 Bxc2 19. Bxa6 Be4 20. Be2 Kg7 21. Rd1 Bd5 22. Ra7 Ra8 23. Rxa8 Rxa8 24. a3 Be7 25. Rd4 f5 26. Ne5 Bf6 27. f4 Rc8 28. Rb4 Bd8 29. Nd7 Rc6 30. Ne5 Rc7 31. Kf2 Rc1 32. Nc4 Bxc4 33. Bxc4 h5 34. h4 Bxh4+ 35. g3 Bd8 36. Be2 h4 37. Kg2 Rc2 38. Kf3 h3 39. Bf1 h2 40. Bg2 Rc1 41. Rd4 Rf1+ 42. Ke2 h1Q 43. Bxh1 Rxh1 44. Rxd8 Rh2+ 45. Kd3 Rxb2 46. Rd6 Rb3+ 47. Ke2 Rxa3 48. Rxb6 Ra1 49. Kf2 Rh1 50. Kg2 Rh8 51. Rb5 Rc8 52. g4 fxg4 53. Rg5+ Kf6 54. Rxg4 1/2-1/2

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2018.11.30"]
[Round "1"]
[White "De Lima, Enzo Magalhaes"]
[Black "Da Silva, Maicom Douglas"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "1543"]
[PlyCount "70"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 c5 7. e5 Nfd7 8. cxd5 cxd4 9. dxe6 dxc3 10. exd7+ Bxd7 11. bxc3 Qa5 12. Ne2 Qxe5 13. Bf4 Qc5 14. Qd4 Qxd4 15. Nxd4 Nc6 16. Bb5 Rc8 17. Nxc6 Bxc6 18. a4 g5 19. Be5 f6 20. Bd4 a6 21. Bd3 Kf7 22. h4 h6 23. hxg5 hxg5 24. 0-0 Rhd8 25. Bf5 Bd7 26. Bb6 Bxf5 27. Bxd8 Rxd8 28. Rfd1 Bc5+ 29. Kf1 Rxd1+ 30. Rxd1 Bc2 31. Rd7+ Kg6 32. Rxb7 Bxa4 33. Ke2 Bc6 34. Rc7 Bb5+ 35. Kd2 Bd6 1/2-1/2

[Event "Potiguar-ch Interiorano"]
[Site "Parnamirim"]
[Date "2018.01.14"]
[Round "4.10"]
[White "Da Silva, Cibele Florencio"]
[Black "Da Silva, Maicom Douglas"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1389"]
[BlackElo "1800"]
[PlyCount "59"]
[EventDate "2018.01.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. Qe2+ Be6 5. Qb5+ Nd7 6. Qxb7 Ngf6 7. Bb5 d4 8. Bxd7+ Nxd7 9. Nce2 Nc5 10. Qc6+ Bd7 11. Qf3 Ne6 12. Nh3 Bd6 13. Kd1 0-0 14. d3 c5 15. Qh5 Qf6 16. Ng5 Nxg5 17. Qxg5 Qxf2 18. Re1 Rfe8 19. h3 Bg3 20. Qxg3 Qxg3 21. Nxg3 Rxe1+ 22. Kxe1 Re8+ 23. Kf2 Bc6 24. Bf4 Re6 25. Bb8 a6 26. Ne4 Bxe4 27. dxe4 Rxe4 28. Re1 Rxe1 29. Kxe1 Kf8 30. Ba7 1-0

[Event "Potiguar-ch Interiorano"]
[Site "Parnamirim"]
[Date "2018.01.14"]
[Round "5.13"]
[White "Da Silva, Maicom Douglas"]
[Black "Jardim, Lukas Maximo G Abre"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1800"]
[BlackElo "1466"]
[PlyCount "67"]
[EventDate "2018.01.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 h6 5. Bh4 Bd7 6. Nc3 Be7 7. e3 b5 8. cxb5 0-0 9. Bd3 a6 10. bxa6 Nxa6 11. Qe2 Nb4 12. Ne5 Nxd3+ 13. Qxd3 Be8 14. 0-0 Nd7 15. Bg3 Nxe5 16. Bxe5 Bd6 17. Bxd6 Qxd6 18. Rfc1 c6 19. a3 Bd7 20. Na2 Rfe8 21. Nb4 e5 22. dxe5 Rxe5 23. Rc3 Rae8 24. Kf1 Bf5 25. Qd2 c5 26. Nd3 Bxd3+ 27. Qxd3 d4 28. Rc4 Qe6 29. f4 Rxe3 30. Qd1 d3 31. Rxc5 Re2 32. Re5 Qg4 33. Rxe8+ Rxe8 34. Qxg4 1-0

[Event "Potiguar-ch Interiorano"]
[Site "Parnamirim"]
[Date "2018.01.13"]
[Round "3.5"]
[White "Da Silva, Maicom Douglas"]
[Black "Pinheiro Junior, Emanuel Eliezer"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1800"]
[BlackElo "1882"]
[PlyCount "70"]
[EventDate "2018.01.12"]
[EventType "swiss"]
[EventRounds "5"]
[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 Nc6 4. Bg2 Bb4 5. a3 Bxc3 6. bxc3 d6 7. d4 0-0 8. Nf3 Re8 9. 0-0 Rb8 10. Rb1 Bf5 11. Rb2 Qd7 12. Bg5 Ne4 13. Be3 Nxc3 14. Qe1 Na4 15. Ra2 Bh3 16. d5 Ne7 17. Bxh3 Qxh3 18. Nh4 Nb6 19. Qc3 Qg4 20. Bxb6 axb6 21. f3 Qd7 22. Qd3 f5 23. Ng2 Ra8 24. e4 Rf8 25. exf5 Qxf5 26. Qxf5 Nxf5 27. Kf2 Ra4 28. Rc1 Nd4 29. Ne1 g5 30. g4 e4 31. Ke3 Nxf3 32. Nxf3 exf3 33. Rc3 Rf4 34. h3 Raxc4 35. Rxc4 Rxc4 0-1

[Event "Potiguar-ch Interiorano"]
[Site "Parnamirim"]
[Date "2018.01.13"]
[Round "2.6"]
[White "De Morais, Alemberg Beserra"]
[Black "Da Silva, Maicom Douglas"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1716"]
[BlackElo "1800"]
[PlyCount "35"]
[EventDate "2018.01.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 c6 6. 0-0 Bd6 7. Nbd2 h6 8. Bh4 c5 9. c3 b6 10. Rc1 Qc7 11. Re1 Bb7 12. e4 0-0 13. e5 Be7 14. exf6 Nxf6 15. Bb1 Qd6 16. Qc2 g6 17. Ne5 Kg7 18. Bg3 1-0

