[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.04"]
[Round "6.8"]
[White "Barbosa, Glauco de Oliveira"]
[Black "Dos Santos, Rafael Nunes"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1376"]
[BlackElo "1343"]
[PlyCount "41"]
[EventDate "2019.03.02"]
[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. c3 g6 3. d4 Qb6 4. Qb3 cxd4 5. Qxb6 axb6 6. cxd4 Bg7 7. e5 Nh6 8. Nc3 d6 9. f4 dxe5 10. Bb5+ Bd7 11. Bxd7+ Nxd7 12. dxe5 f6 13. Nd5 Rc8 14. Nf3 Rc5 15. exf6 Nxf6 16. Nxf6+ Bxf6 17. 0-0 Nf5 18. Rd1 0-0 19. Rb1 Rc2 20. Rd2 Rxd2 21. Ne5 0-1

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.04"]
[Round "5.8"]
[White "Dos Santos, Rafael Nunes"]
[Black "Volpato, Alzir"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1343"]
[BlackElo "1753"]
[PlyCount "27"]
[EventDate "2019.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g4 d5 2. Bg2 Bxg4 3. c4 e6 4. cxd5 exd5 5. Qb3 Qd7 6. Nf3 Bxf3 7. Bxf3 c6 8. d4 Nf6 9. Bf4 g6 10. Be5 Bg7 11. Bxf6 Bxf6 12. Qe3+ Qe7 13. Qc3 Nd7 14. Nd2 1-0

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.03"]
[Round "4.10"]
[White "Dos Santos, Thanmyris Vitoria S"]
[Black "Dos Santos, Rafael Nunes"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1343"]
[PlyCount "56"]
[EventDate "2019.03.02"]
[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 g5 2. Nf3 g4 3. Bd2 gxf3 4. exf3 Bg7 5. Be3 c5 6. c3 Qb6 7. Qd2 d6 8. b4 Nd7 9. Na3 a5 10. Nc4 Qc7 11. a3 axb4 12. Be2 Ngf6 13. cxb4 cxd4 14. Bxd4 d5 15. Ne3 e5 16. Rc1 Qxc1+ 17. Qxc1 exd4 18. Nf5 0-0 19. 0-0 Nb6 20. f4 Bxf5 21. Qc5 Nfd7 22. Qc1 d3 23. Bf3 Be4 24. Bxe4 dxe4 25. Qc7 Rxa3 26. Qxd7 Nxd7 27. f3 Ra1 28. Rxa1 Bxa1 0-1

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.02"]
[Round "3.10"]
[White "Dos Santos, Rafael Nunes"]
[Black "Franco Filho, Sinvaldo Barreiros"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1343"]
[PlyCount "88"]
[EventDate "2019.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g4 d5 2. Bg2 Bxg4 3. c4 c6 4. cxd5 cxd5 5. Qb3 e6 6. Qa4+ Nc6 7. Qxg4 Nf6 8. Qa4 Bd6 9. Nf3 0-0 10. Rg1 Qc7 11. d4 Nb4 12. Nc3 b5 13. Qd1 Rab8 14. a3 Nc6 15. Bh3 Bxh2 16. Rg2 Bf4 17. Bxf4 Qxf4 18. Qd2 Qc7 19. Qh6 g6 20. 0-0-0 b4 21. Rd3 bxc3 22. Rxc3 Ne4 23. Ng5 Nxg5 24. Qxg5 Qb6 25. b4 a5 26. Rh2 Kg7 27. Bg4 Rh8 28. Rxc6 Qxc6+ 29. Kb1 axb4 30. Rxh7+ Kxh7 31. a4 Rbc8 32. Qd2 Kg8 33. Kb2 Qxa4 34. Qd3 Rc3 35. Qxc3 bxc3+ 36. Kxc3 Qc4+ 37. Kd2 Qxd4+ 38. Ke1 Qxg4 39. f3 Rh1+ 40. Kd2 Qd4+ 41. Kc2 Rd1 42. e4 Rd2+ 43. Kb3 Qc4+ 44. Ka3 Ra2# 0-1

[Event "Cuiaba Master 10th"]
[Site "Cuiaba"]
[Date "2019.03.02"]
[Round "2.3"]
[White "Pertuzatti, Daniel"]
[Black "Dos Santos, Rafael Nunes"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1940"]
[BlackElo "1343"]
[PlyCount "35"]
[EventDate "2019.03.02"]
[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 g5 2. d4 Bg7 3. Bc4 c5 4. Bxg5 Bxd4 5. Qh5 Qb6 6. Qxf7+ Kd8 7. Qf8+ Kc7 8. Nc3 Bxc3+ 9. bxc3 Qb2 10. Ne2 Qxa1+ 11. Bc1 b5 12. 0-0 d6 13. Bf4 Qb2 14. Bxg8 Be6 15. Qxe7+ Kb6 16. Qxd6+ Nc6 17. Qc7+ Ka6 18. Qxc6+ 1-0

