[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2017.06.04"]
[Round "6"]
[White "Melo, Guilherme Gama do N"]
[Black "Raymundo, Rafael De Carvalho"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1626"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2017.06.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 Nc6 3. e3 e6 4. Bd3 d5 5. c3 Bd6 6. Nbd2 e5 7. dxe5 Bxe5 8. 0-0 Bg4 9. h3 Be6 10. Qc2 Qd6 11. Nxe5 Qxe5 12. Nf3 Qh5 13. Kh2 0-0-0 14. Qe2 a6 15. Nd4 Bg4 16. f3 Nxd4 17. cxd4 Be6 18. Bd2 Qh4 19. Rac1 c6 20. Bxa6 Rhe8 21. Rxc6+ Kb8 22. Bxb7 Re7 23. Be1 Qh6 24. Bg3+ Kxb7 25. Qa6# 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2017.06.03"]
[Round "4"]
[White "De Oliveira, Luiz Carlos"]
[Black "Raymundo, Rafael De Carvalho"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1762"]
[PlyCount "65"]
[EventDate "2017.06.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nf6 4. e5 Ng4 5. Be2 Nc6 6. d4 Qb6 7. h3 Nh6 8. d5 exd5 9. cxd5 Nxe5 10. Nxe5 g6 11. 0-0 Bg7 12. Nc4 Qc7 13. d6 Qc6 14. Re1 0-0 15. Bf3 Qb5 16. Nc3 Qb4 17. Bxh6 Bxh6 18. Re7 Bg5 19. Re4 b5 20. Ne3 Qxb2 21. Ne2 Rb8 22. a3 Bb7 23. Rb1 Qf6 24. Nd5 Bxd5 25. Qxd5 Qc3 26. Qxg5 Qc2 27. Re1 f6 28. Qh6 Qd3 29. Re7 Rf7 30. Rxf7 Kxf7 31. Qxh7+ Kf8 32. Qh8+ Kf7 33. Qxb8 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2017.06.03"]
[Round "3"]
[White "Raymundo, Rafael De Carvalho"]
[Black "Arboes, Ana Gertrudes Danta"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1800"]
[BlackElo "1267"]
[PlyCount "114"]
[EventDate "2017.06.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. Be3 c4 5. Qf3 Nf6 6. e5 Nfd7 7. Qg4 Qa5 8. Bd2 g6 9. a3 Bg7 10. Nf3 0-0 11. Qh4 Qd8 12. Bg5 f6 13. Bh6 fxe5 14. Ng5 Rf4 15. g4 Nf6 16. h3 Bxh6 17. Qxh6 Qf8 18. Qxf8+ Kxf8 19. dxe5 h6 20. exf6 hxg5 21. 0-0-0 Bd7 22. Bg2 Rxf6 23. h4 Rxf2 24. Bh3 Ke7 25. h5 Nc6 26. h6 Ne5 27. Rde1 Nf7 28. h7 Bc6 29. Nd1 Rf4 30. Ref1 Nh8 31. Rhg1 Raf8 32. Ne3 Rxf1+ 33. Bxf1 b5 34. Be2 a6 35. c3 Kf6 36. Rg3 Kg7 37. Rh3 Nf7 38. Nc2 Nh6 39. Nb4 Bb7 40. b3 Kxh7 41. Rf3 Rxf3 42. Bxf3 a5 43. Nc2 cxb3 44. Nd4 b4 45. Nxb3 bxa3 46. Nxa5 d4 47. Nxb7 dxc3 48. Nc5 a2 49. Nb3 e5 50. Kc2 e4 51. Be2 Nf7 52. Kxc3 Ne5 53. Kd4 Nf3+ 54. Kxe4 Nd2+ 55. Nxd2 a1Q 56. Bd3 Qe1+ 57. Kd4 Qxd2 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2017.06.02"]
[Round "2"]
[White "Dos Santos, Bruna Roberta GA"]
[Black "Raymundo, Rafael De Carvalho"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1356"]
[BlackElo "1800"]
[PlyCount "71"]
[EventDate "2017.06.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. d3 e6 4. Nf3 Bb4 5. e5 Ng4 6. Bd2 Bc5 7. d4 Bb6 8. Bd3 Qd7 9. 0-0 Nc6 10. h3 Nh6 11. Be3 Qe7 12. a3 0-0 13. b4 f5 14. Qd2 a5 15. b5 Na7 16. Na4 Bd7 17. Nxb6 cxb6 18. a4 Be8 19. Rfc1 Bh5 20. Be2 Rf7 21. Bxh6 Bxf3 22. Bxf3 gxh6 23. Qxh6 f4 24. Bh5 Rf5 25. g4 Rg5 26. h4 Rg7 27. Qxf4 Qxh4 28. Qg3 Qg5 29. f4 Qh6 30. Kg2 Rf8 31. Rf1 Nc8 32. Rf2 Ne7 33. Rh1 Ng6 34. g5 Nxf4+ 35. Rxf4 Qxg5 36. Rg4 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2017.06.02"]
[Round "1"]
[White "Raymundo, Rafael De Carvalho"]
[Black "De Oliveira, Lincoln Robert Lem"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1725"]
[PlyCount "62"]
[EventDate "2017.06.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 b6 4. Be3 Bg7 5. c3 Bb7 6. d5 Nf6 7. Ng5 h6 8. e5 Nxd5 9. Nxf7 Kxf7 10. Bc4 e6 11. Bc1 Rf8 12. Qe2 Kg8 13. Nd2 Nf4 14. Qg4 Nxg2+ 15. Kd1 Ne3+ 16. fxe3 Bxh1 17. Qxg6 Qg5 18. Qxg5 hxg5 19. Bd3 Nc6 20. Nc4 Nxe5 21. Nxe5 Bxe5 22. e4 Bf4 23. Kc2 Bf3 24. a4 d5 25. e5 c4 26. Bf1 Be4+ 27. Kd1 Bxc1 28. Bh3 Bxb2 29. Bxe6+ Kg7 30. Ra2 Bxc3 31. h3 Rf1+ 0-1

[Event "Natal University Circuito Potiguar I"]
[Site "Natal"]
[Date "2017.04.09"]
[Round "5.10"]
[White "Raymundo, Rafael De Carvalho"]
[Black "Pereira, Wilson Roberto De M"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1800"]
[BlackElo "1893"]
[PlyCount "50"]
[EventDate "2017.04.07"]
[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 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Nc3 Bb4 6. Bg5 0-0 7. Nf3 Re8 8. Bd3 Bxc3+ 9. bxc3 d5 10. e5 Nxe5 11. Nxe5 Rxe5+ 12. Be3 Ng4 13. Qf3 Nxe3 14. fxe3 Qe7 15. 0-0 Bd7 16. c4 Bc6 17. Qh3 g6 18. cxd5 Bxd5 19. c4 Bc6 20. Rf2 Rxe3 21. Re1 Rxe1+ 22. Rf1 Qc5+ 23. Kh1 Qf2 24. Qf3 Bxf3 25. h4 Qxg2# 0-1

[Event "Natal University Circuito Potiguar I"]
[Site "Natal"]
[Date "2017.04.09"]
[Round "4.14"]
[White "Ribeiro, Luan Lincoln Cunha"]
[Black "Raymundo, Rafael De Carvalho"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "74"]
[EventDate "2017.04.07"]
[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 d6 2. c4 c5 3. d5 Nf6 4. Nc3 e5 5. e4 h6 6. Nf3 Be7 7. h3 Nbd7 8. Be2 a6 9. 0-0 0-0 10. a4 a5 11. b3 b6 12. Be3 Bb7 13. Qd2 Qc7 14. Nb5 Qc8 15. Nh2 Nxe4 16. Qc2 f5 17. Bd3 Ndf6 18. f3 Ng3 19. Rfe1 e4 20. fxe4 fxe4 21. Ng4 exd3 22. Nxf6+ Bxf6 23. Qxd3 Bxa1 24. Nxd6 Qc7 25. Nxb7 Qe5 26. d6 Ra7 27. d7 Bd4 28. d8Q Rxd8 29. Nxd8 Rd7 30. Nc6 Qe6 31. Nb8 Rd8 32. Bf2 Bxf2+ 33. Kxf2 Qf6+ 34. Ke3 Rxd3+ 35. Kxd3 Qd6+ 36. Kc3 Qxb8 37. Re6 Nf5 0-1

[Event "Natal University Circuito Potiguar I"]
[Site "Natal"]
[Date "2017.04.08"]
[Round "2.8"]
[White "Da Silva, Raissa Priscila Cri"]
[Black "Raymundo, Rafael De Carvalho"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1192"]
[BlackElo "1800"]
[PlyCount "59"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 h6 4. Nf3 Nc6 5. 0-0 Nf6 6. e4 dxe4 7. dxe4 Qxd1 8. Rxd1 Bd6 9. Nc3 Bg4 10. Nb5 a6 11. Nxd6+ cxd6 12. Rxd6 Rd8 13. Rxd8+ Nxd8 14. Nxe5 0-0 15. Nxg4 Nxg4 16. Bd2 f5 17. exf5 Nc6 18. h3 Nge5 19. g4 h5 20. Bxc6 Nxc6 21. f3 Nd4 22. Bb4 Rf7 23. Rd1 Nxc2 24. Rd8+ Kh7 25. Rf8 Rxf8 26. Bxf8 Nd4 27. Kf2 h4 28. Ke3 Nc6 29. Kf4 Nd4 30. Be7 1-0

[Event "Natal University Circuito Potiguar I"]
[Site "Natal"]
[Date "2017.04.08"]
[Round "3.11"]
[White "Raymundo, Rafael De Carvalho"]
[Black "Da Silva, Rafael Moura Cunha"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "58"]
[EventDate "2017.04.07"]
[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 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Nf3 Nxe4 6. Nc3 Nxc3 7. bxc3 d5 8. Bb2 e5 9. Bb5 a6 10. Bxc6+ bxc6 11. Nxe5 Qe7 12. c4 Qb4+ 13. c3 Qxb2 14. 0-0 Qxc3 15. Re1 Be6 16. Nxc6 dxc4 17. Qa4 Bd6 18. Ne5+ Kf8 19. Qc6 Rd8 20. Rad1 g6 21. h3 Be7 22. Rxd8+ Bxd8 23. Qa8 Qxe1+ 24. Kh2 Kg7 25. Qb8 Bf6 26. Qa7 Bxe5+ 27. g3 Bd5 28. f3 Qxg3+ 29. Kh1 Bxf3# 0-1

