[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.04"]
[Round "11"]
[White "Olivo, Anibal Ribeiro"]
[Black "Sovinski, Marcos Roberto"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "1588"]
[BlackElo "1800"]
[PlyCount "79"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Qe7+ 7. Be2 cxd4 8. 0-0 Be6 9. Nb3 Nf6 10. Nbxd4 g6 11. Re1 Bg7 12. Nxe6 fxe6 13. Bd3 0-0 14. c3 Qd7 15. Bb5 a6 16. Ba4 b5 17. Bb3 Rae8 18. a4 b4 19. Bd2 a5 20. cxb4 Ne4 21. Bc1 Nxb4 22. Rxe4 Rf5 23. Re2 e5 24. Bc2 Nxc2 25. Qxc2 e4 26. Nd2 Bd4 27. Nb3 Rc8 28. Qd2 Bxf2+ 29. Rxf2 Qa7 30. Qe3 Rxc1+ 31. Qxc1 Qxf2+ 32. Kh1 e3 33. Qe1 e2 34. Qxf2 Rxf2 35. Kg1 e1Q+ 36. Rxe1 Rxb2 37. Nxa5 Ra2 38. h3 Rxa4 39. Nc6 Ra6 40. Ne7+ 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.03"]
[Round "10"]
[White "Sovinski, Marcos Roberto"]
[Black "Dos Cinta Larga, Carlos Eduardo"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1800"]
[BlackElo "1742"]
[PlyCount "58"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 e5 7. d3 Be7 8. Bg5 b5 9. a3 a5 10. Nbd2 0-0 11. Nh4 Nd5 12. Bxe7 Qxe7 13. Nf5 Qf6 14. Qg4 Nf4 15. g3 Ng6 16. h4 Kh8 17. Kg2 Nb6 18. Rh1 Ne7 19. Nxe7 Qxe7 20. h5 Na4 21. b3 Nc3 22. Nf3 g6 23. hxg6 fxg6 24. Rxh7+ Qxh7 25. Rh1 Qxh1+ 26. Kxh1 Kg7 27. Qd7+ Kh6 28. Qxd6 Rxf3 29. Qxe5 Nd1 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "9"]
[White "Do Nascimento, Maycon Rigato"]
[Black "Sovinski, Marcos Roberto"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1800"]
[PlyCount "44"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 g6 4. d3 Bg7 5. Nc3 0-0 6. Be3 Bg4 7. Bc5 b6 8. Ba3 c6 9. e4 dxe4 10. dxe4 Re8 11. h3 Bxf3 12. Qxf3 e5 13. g4 Nbd7 14. 0-0-0 b5 15. h4 Rb8 16. h5 b4 17. g5 Nxh5 18. Bh3 Re7 19. Na4 bxa3 20. bxa3 Qc7 21. Bf1 Qa5 22. Be2 Qxa4 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "8"]
[White "Sovinski, Marcos Roberto"]
[Black "Cicuto, Marcelo Cezar"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1800"]
[PlyCount "29"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nxc6 bxc6 8. Nc3 0-0 9. 0-0 d6 10. h3 Bd7 11. Qd2 Qc7 12. Bh6 Rab8 13. Bxg7 Kxg7 14. Rab1 Qc8 15. Qe3 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.01"]
[Round "7"]
[White "Rocha, Jean Henrique da Cr"]
[Black "Sovinski, Marcos Roberto"]
[Result "1/2-1/2"]
[ECO "A16"]
[BlackElo "1800"]
[PlyCount "59"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 Nc6 6. Nc3 d5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Qa4 b5 10. e4 Qc5 11. Qd1 Ne5 12. Ne1 Bb7 13. d4 Rad8 14. Nc2 Qb6 15. Be3 Nc4 16. Rb1 Nxe3 17. fxe3 e5 18. Qf3 f5 19. Qe2 Bxe4 20. Bxe4 fxe4 21. dxe5 Bxe5 22. b3 a5 23. Qg4 Qc6 24. Rbc1 Rxf1+ 25. Rxf1 Rf8 26. Nd4 Rxf1+ 27. Kxf1 Bxd4 28. exd4 Qf6+ 29. Ke2 Qxd4 30. Qc8+ 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "5"]
[White "Lopes, Wendell Evangelista"]
[Black "Sovinski, Marcos Roberto"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1800"]
[PlyCount "76"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nc6 4. Nf3 Nf6 5. e5 Ne4 6. Qe2 f5 7. exf6 Nxf6 8. 0-0 Nb4 9. Bd2 Nxd3 10. Qxd3 Ne4 11. Nc3 Nxd2 12. Qxd2 Bb4 13. a3 Bxc3 14. Qxc3 0-0 15. Ne5 Bd7 16. Qg3 a5 17. Rfe1 b6 18. c3 c5 19. h4 Rc8 20. Rac1 a4 21. h5 h6 22. Red1 Be8 23. Ng6 Bxg6 24. Qxg6 Qf6 25. Qxf6 Rxf6 26. Rd3 Rf5 27. g4 Rf4 28. f3 Rcf8 29. Kg2 c4 30. Re3 R8f6 31. Rh1 g5 32. hxg6 Rxg6 33. Rh4 Kg7 34. Kg3 Rgf6 35. g5 hxg5 36. Rh5 R4f5 37. Kg4 Rf4+ 38. Kxg5 R6f5# 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "6"]
[White "Sovinski, Marcos Roberto"]
[Black "Campos, Otavio Moraes"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1800"]
[BlackElo "1619"]
[PlyCount "46"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 c5 3. d4 Nf6 4. Nc3 cxd4 5. Qxd4 Nc6 6. Qe3 b6 7. Bc4 Nb4 8. Bb3 Ba6 9. a3 Nc6 10. Bd2 h6 11. 0-0-0 Bc5 12. Qe1 Ng4 13. Be3 Nxe3 14. fxe3 0-0 15. Qd2 d6 16. Ba2 Rc8 17. b4 Nxb4 18. axb4 Bxb4 19. Qd4 Bxc3 20. Qxd6 Qf6 21. e5 Qg6 22. g3 Bb4 23. Qd3 Bxd3 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.30"]
[Round "4"]
[White "Sovinski, Marcos Roberto"]
[Black "Pereira, Mateus de Oliveira"]
[Result "1/2-1/2"]
[ECO "B94"]
[WhiteElo "1800"]
[PlyCount "110"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Bxf6 Qxf6 8. Nd5 Qd8 9. Nf3 Be6 10. Bc4 b5 11. Bb3 Be7 12. 0-0 Nd7 13. Rc1 0-0 14. Re1 Nf6 15. Nxf6+ Bxf6 16. Bxe6 fxe6 17. c3 d5 18. exd5 exd5 19. Nxe5 Qd6 20. Ng4 Rad8 21. Nxf6+ Qxf6 22. Re2 d4 23. Qb3+ Kh8 24. cxd4 Qxd4 25. h3 h6 26. Qc3 b4 27. Qxd4 Rxd4 28. Rec2 Rf6 29. Rc6 Rxc6 30. Rxc6 Rd1+ 31. Kh2 Rd2 32. Rxa6 Rxf2 33. b3 Rd2 34. Ra4 Kh7 35. Rxb4 Rxa2 36. Rc4 Rb2 37. Rc3 h5 38. h4 Kh6 39. Kh3 g5 40. hxg5+ Kxg5 41. g3 Rb1 42. Kg2 Kg4 43. Rc4+ Kg5 44. b4 Rb2+ 45. Kh3 Rb3 46. Rc5+ Kg6 47. b5 Rb1 48. Kg2 Rb2+ 49. Kh3 Rb1 50. Rc6+ Kg5 51. b6 Rh1+ 52. Kg2 Rb1 53. Kf3 Rb3+ 54. Kg2 Rb2+ 55. Kf3 Rb3+ 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "3"]
[White "Bueno, Marcos Antonio Ferr"]
[Black "Sovinski, Marcos Roberto"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1661"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 Nc6 7. Nbd2 d5 8. e5 Nd7 9. d4 e6 10. Re1 f6 11. exf6 Nxf6 12. c3 b6 13. Ng5 Re8 14. Bh3 e5 15. dxe5 Nxe5 16. Bg2 Rb8 17. Nf1 Bg4 18. f3 Bc8 19. Bf4 Nh5 20. Bxe5 Bxe5 21. f4 Bf6 22. Rxe8+ Qxe8 23. Qxd5+ Kg7 24. Qd2 Bf5 25. Re1 Qd8 26. Qe2 Bxg5 27. fxg5 Qxg5 28. Qe5+ Qf6 29. Qxc7+ Kh6 30. Qxb8 Qf7 31. b3 Nf6 32. Ne3 Kg7 33. Qe5 Qe6 34. Nxf5+ Qxf5 35. Qe7+ Kh6 36. Rf1 Qd7 37. Qxf6 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "2"]
[White "Sovinski, Marcos Roberto"]
[Black "Rezende, Uelton Fabricius Al"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1800"]
[BlackElo "1784"]
[PlyCount "50"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. 0-0 d6 6. b4 Bb6 7. Re1 0-0 8. h3 Be6 9. Bb3 Qd7 10. d4 exd4 11. cxd4 Bxb3 12. axb3 Nxb4 13. Bg5 Qc6 14. Na3 Nxe4 15. Be3 f5 16. Nc4 Nd5 17. Nxb6 Qxb6 18. Qd3 h6 19. g4 Nb4 20. Qc4+ d5 21. Qc1 Nd3 22. Qd1 Nxe1 23. Nxe1 fxg4 24. Qxg4 Rf6 25. Nd3 Rg6 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.28"]
[Round "1"]
[White "Fedrizzi, Roberto Senatore"]
[Black "Sovinski, Marcos Roberto"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1962"]
[BlackElo "1800"]
[PlyCount "63"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Bd3 g6 7. Nge2 Bg7 8. Bg5 h6 9. Bh4 Qd7 10. f4 Nc6 11. a3 a6 12. h3 0-0 13. Bf2 b5 14. 0-0 Bb7 15. f5 Ne7 16. e5 Qc6 17. Nf4 Nfd5 18. Ncxd5 Nxd5 19. Rc1 Qd7 20. fxe6 fxe6 21. Nxg6 Rf7 22. Qg4 Ne7 23. Nxe7+ Qxe7 24. Bh4 Qd7 25. Rxf7 Qxf7 26. Rf1 Qd7 27. Qg6 Qxd4+ 28. Rf2 Qxf2+ 29. Bxf2 Rf8 30. Qxe6+ Kh8 31. Qg6 Kg8 32. e6 1-0

