[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.24"]
[Round "7"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Costa, Edvaldo da Cruz"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2036"]
[BlackElo "1739"]
[PlyCount "61"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 d6 9. Nxc6 bxc6 10. Bxc6 Rb8 11. Bg2 Bb7 12. Rb1 Bxg2 13. Kxg2 Nd7 14. Qc2 Qa5 15. Bd2 Nb6 16. b3 Qe5 17. e3 Rfc8 18. Qd3 Nd7 19. Qd5 e6 20. Qxe5 Nxe5 21. e4 a6 22. Na4 Rb7 23. Bf4 Rcb8 24. Rbd1 Rd8 25. Bxe5 Bxe5 26. Rd3 Bf6 27. Rfd1 Be7 28. e5 d5 29. cxd5 Rxd5 30. Rxd5 Rb5 31. Rxb5 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.23"]
[Round "5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Alves, Juliano de Castro"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2036"]
[BlackElo "1800"]
[PlyCount "43"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. d5 exd5 5. exd5 Qe7+ 6. Be2 Ne5 7. 0-0 Nf6 8. Re1 d6 9. Bf4 g6 10. Nxe5 dxe5 11. Bxe5 Qxe5 12. Bf3 Qxe1+ 13. Qxe1+ Be7 14. d6 Be6 15. dxe7 Kxe7 16. Nc3 Rab8 17. Nd5+ Nxd5 18. Bxd5 Rhd8 19. Bxe6 fxe6 20. Qc3 Rd4 21. Qxc5+ Rd6 22. Qc7+ 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.23"]
[Round "6"]
[White "Mateus, Janete de Alcantara"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1860"]
[BlackElo "2036"]
[PlyCount "57"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Bb4 5. Bd2 0-0 6. Qc2 h6 7. e4 d6 8. h3 a6 9. a3 Bc5 10. Be2 Ne7 11. 0-0 c6 12. Qc1 Ng6 13. b4 Bb6 14. Qb2 Qe7 15. Nd1 Nh5 16. Be3 Bxe3 17. fxe3 Ng3 18. Rf2 f5 19. exf5 Bxf5 20. e4 Be6 21. Nc3 Rf7 22. Kh2 Nxe2 23. Nxe2 Raf8 24. Raf1 Nh4 25. Neg1 Kh7 26. Qe2 Nxf3+ 27. Nxf3 Qc7 28. Nh4 g6 29. Nf3 1/2-1/2

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.22"]
[Round "3"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Cardoso Da Silva, Roberto"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2036"]
[BlackElo "1819"]
[PlyCount "112"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 cxd4 7. cxd4 Nc6 8. Nf3 Nge7 9. Bd3 h6 10. 0-0 0-0 11. Re1 Bd7 12. Rb1 b6 13. c3 Qc7 14. Bc2 Na5 15. Qd3 Ng6 16. Nh4 Be8 17. Nxg6 fxg6 18. Qg3 Rc8 19. Bxg6 Bxg6 20. Qxg6 Qf7 21. Qxf7+ Rxf7 22. f3 Rxc3 23. Bd2 Rxa3 24. Bxa5 Rxa5 25. Kf2 b5 26. Rec1 Re7 27. Ke3 a6 28. Ra1 Rxa1 29. Rxa1 Ra7 30. Kd3 a5 31. Kc3 Kf7 32. Kb3 h5 33. Rc1 g5 34. g4 h4 35. Rc5 Rb7 36. Rc6 a4+ 37. Kb4 Ra7 38. Ka3 b4+ 39. Kxb4 a3 40. Rc1 a2 41. Ra1 Rb7+ 42. Kc3 Rc7+ 43. Kb3 Rc4 44. Rxa2 Rxd4 45. Kc3 Rf4 46. Rf2 Ke7 47. Kd3 Kd7 48. Ke3 d4+ 49. Kd3 Kc6 50. Rf1 Kd5 51. Ke2 Kxe5 52. Ra1 Rf7 53. Ra5+ Kf4 54. Ra3 Rc7 55. Ra2 Rc3 56. Rd2 d3+ 0-1

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.22"]
[Round "4"]
[White "Silva, Valdecir Batista"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1787"]
[BlackElo "2036"]
[PlyCount "49"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nh6 6. d4 cxd4 7. cxd4 0-0 8. Nc3 d6 9. h3 a6 10. Bc4 b5 11. Bb3 Na5 12. Be3 Bb7 13. Qd2 Nxb3 14. axb3 b4 15. Nd5 e6 16. Nxb4 f5 17. Bxh6 fxe4 18. Nh2 Bxh6 19. Qxh6 Qb6 20. Nc2 Qxb3 21. Ne3 a5 22. Nhg4 Ba6 23. Rxa5 Bb7 24. Rxa8 Bxa8 25. Rc1 1-0

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.21"]
[Round "1"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Almeida, Talita Medrado"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2036"]
[BlackElo "1689"]
[PlyCount "73"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Bf5 10. Bd3 Qd7 11. h3 Rad8 12. g4 Bg6 13. Kb1 Qe6 14. Nd4 Nxd4 15. Bxd4 Bxd3 16. Qxd3 Rfe8 17. Rhe1 Qh6 18. c4 a6 19. Qf5 Qg5 20. Re4 Qxf5 21. gxf5 f6 22. Rg4 Kf7 23. Bc3 Bf8 24. b3 Rd7 25. Bd4 Rde7 26. Be3 Re4 27. Rd4 Rxd4 28. Rxd4 Re5 29. Rf4 d5 30. c5 Ke7 31. Kb2 Kd7 32. b4 Kc6 33. Kb3 b6 34. cxb6 cxb6 35. a3 Bd6 36. Rg4 Bf8 37. Rf4 1/2-1/2

[Event "Maraba op 3rd"]
[Site "Maraba"]
[Date "2016.04.21"]
[Round "2"]
[White "De S Oliveira, Francinato Meneze"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1980"]
[BlackElo "2036"]
[PlyCount "89"]
[EventDate "2016.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Be2 0-0 13. 0-0 Ne7 14. Nc2 Nxd5 15. Qxd5 Be6 16. Qd3 d5 17. exd5 Qxd5 18. Rfd1 Qxd3 19. Bxd3 f5 20. Nb4 e4 21. Bf1 Rfd8 22. Nc6 Rxd1 23. Rxd1 Bxa2 24. Nd4 g6 25. b3 Bf6 26. Ra1 Bxd4 27. Rxa2 Bxc3 28. Bxb5 a5 29. Rc2 Bd4 30. Kf1 Kg7 31. Ke2 Kf6 32. Rc6+ Ke5 33. Ra6 Rxa6 34. Bxa6 g5 35. f3 Bg1 36. h3 h5 37. fxe4 Kxe4 38. Bb7+ Kf4 39. Bf3 h4 40. Bc6 g4 41. Bd7 Bb6 42. Bc8 gxh3 43. gxh3 Ke4 44. Kf1 f4 45. Bd7 1/2-1/2

[Event "Belem Regional Norte"]
[Site "Belem"]
[Date "2016.03.20"]
[Round "5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Silveira, Leonardo Eleuterio"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2048"]
[BlackElo "2171"]
[PlyCount "96"]
[EventDate "2016.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 c6 3. c4 d5 4. Nc3 e6 5. e3 Be7 6. Qc2 Nbd7 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. Rd1 Qb6 12. a4 a6 13. b3 Rac8 14. Bb2 Rfd8 15. Rac1 c5 16. dxc5 Rxc5 17. axb5 axb5 18. Qb1 Rh5 19. Ba1 b4 20. Na4 Qa5 21. Nb2 Be4 22. Nc4 Qf5 23. Bd3 Bxd3 24. Qxd3 Qxd3 25. Rxd3 Rd5 26. Rcd1 Nc5 27. Rxd5 Rxd5 28. Rxd5 Nxd5 29. Na5 f6 30. Bd4 Ne4 31. Kf1 e5 32. Ba7 Kf7 33. Ke1 Ke6 34. Nd2 Nec3 35. g3 Bd6 36. e4 Ne7 37. f3 g6 38. Bf2 f5 39. exf5+ gxf5 40. Nb7 Nc6 41. h3 Be7 42. g4 Bg5 43. Nc5+ Kf6 44. Nc4 fxg4 45. hxg4 h6 46. Ne4+ Nxe4 47. fxe4 Bf4 48. Bh4+ Bg5 0-1

[Event "Belem Regional Norte"]
[Site "Belem"]
[Date "2016.03.20"]
[Round "6"]
[White "Da Silva, Vinicius R Rodrigue"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1717"]
[BlackElo "2048"]
[PlyCount "44"]
[EventDate "2016.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bc4 Be7 8. 0-0 0-0 9. Bb3 d6 10. f4 exf4 11. Bxf4 Ng4 12. Qd2 Ba6 13. Rf3 Qb6+ 14. Be3 Nxe3 15. Qxe3 Qxe3+ 16. Rxe3 d5 17. Ree1 d4 18. Ne2 c5 19. Bd5 Rad8 20. Nf4 Bg5 21. Nd3 Be7 22. Rad1 Bxd3 1/2-1/2

[Event "Belem Regional Norte"]
[Site "Belem"]
[Date "2016.03.19"]
[Round "4"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Cunha, Adriano de Jesus Si"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2048"]
[BlackElo "2007"]
[PlyCount "102"]
[EventDate "2016.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. g3 e6 5. Bg2 Bd6 6. 0-0 0-0 7. Qb3 Nbd7 8. Nc3 Re8 9. Bd2 b6 10. e4 Nxe4 11. Nxe4 dxe4 12. Ng5 Nf6 13. Nxe4 Nxe4 14. Bxe4 Qc7 15. Rfc1 Be7 16. c5 b5 17. a4 Ba6 18. Qf3 Rac8 19. Bc3 Red8 20. h4 Rd5 21. Bxd5 exd5 22. Re1 Bf6 23. axb5 Bxb5 24. Re3 Qd7 25. Rae1 h6 26. Kh2 Rd8 27. Qg2 Ba6 28. Qh3 Qxh3+ 29. Kxh3 Rd7 30. Re8+ Kh7 31. g4 g5 32. hxg5 hxg5 33. Kg3 Rb7 34. f4 Rb3 35. Rh1+ Kg7 36. fxg5 Bxg5 37. Rhh8 Bb5 38. Reg8+ Kf6 39. Rh5 Bc1 40. g5+ Ke7 41. Rhh8 Bxb2 42. Rd8 Rxc3+ 43. Kf2 Ke6 44. Rde8+ Kf5 45. Re5+ Kg4 46. g6 fxg6 47. Rg8 Rc2+ 48. Ke1 Bd3 49. Re6 Bc3+ 50. Kd1 Ra2 51. Rgxg6+ Kh5 0-1

[Event "Belem Regional Norte"]
[Site "Belem"]
[Date "2016.03.19"]
[Round "3"]
[White "Moraes, Nelson da Silva"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2188"]
[BlackElo "2048"]
[PlyCount "136"]
[EventDate "2016.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Nge7 6. a3 a5 7. Bd3 Ng6 8. 0-0 Be7 9. Re1 0-0 10. Bc2 Qb6 11. h4 f5 12. g3 Bd7 13. h5 Nh8 14. Kg2 Be8 15. Rh1 cxd4 16. cxd4 Rc8 17. Nc3 Qd8 18. Be3 Na7 19. Ne2 Nf7 20. Qd2 Bd7 21. Rac1 b5 22. Nf4 Qb6 23. Ng6 Rfe8 24. Nxe7+ Rxe7 25. h6 g6 26. Ng5 Nh8 27. b3 Ree8 28. Bd3 Rxc1 29. Rxc1 Rc8 30. Rxc8+ Nxc8 31. Be2 Nf7 32. Nxf7 Kxf7 33. Bg5 a4 34. bxa4 bxa4 35. Bh4 Bb5 36. Bxb5 Qxb5 37. Qg5 Qd7 38. Qc1 Na7 39. Qc5 Nc8 40. Bf6 Ne7 41. Bg7 Qb7 42. Qd6 Qc6 43. Qd8 Qc8 44. Qa5 Qd7 45. Kf3 Qc6 46. Bf6 Qc2 47. Kg2 Qe4+ 48. Kg1 Qb1+ 49. Kg2 Qe4+ 50. Kg1 Qb1+ 51. Kh2 Qf1 52. Qd2 Nc6 53. Qb2 Qa6 54. Bg5 Ke8 55. Be3 Kd7 56. Kg2 Kc7 57. Kf3 Qd3 58. Kf4 Qe4+ 59. Kg5 f4 60. gxf4 Qf5+ 61. Kh4 Qh5+ 62. Kg3 Qxh6 63. f5 g5 64. fxe6 Qh4+ 65. Kg2 Qg4+ 66. Kh2 Qh4+ 67. Kg1 Qg4+ 68. Kf1 Qd1+ 1/2-1/2

[Event "Belem Regional Norte"]
[Site "Belem"]
[Date "2016.03.18"]
[Round "1"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Leao, Flavio Sanchez"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2048"]
[BlackElo "1818"]
[PlyCount "51"]
[EventDate "2016.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 c5 7. d5 Na6 8. 0-0 Nc7 9. h3 a6 10. a4 Rb8 11. Re1 Bd7 12. Bf1 b5 13. Ra2 bxc4 14. Bxc4 e6 15. Bf4 e5 16. Bg5 Rb4 17. Bf1 Qb8 18. Qc2 Qb7 19. Nd2 Rb8 20. Nc4 Nfe8 21. Be7 Bf8 22. Bxf8 Kxf8 23. Qc1 Kg7 24. f4 f6 25. fxe5 fxe5 26. Qg5 1-0

[Event "Belem Regional Norte"]
[Site "Belem"]
[Date "2016.03.18"]
[Round "2"]
[White "Folha, Matheus Serrao"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1876"]
[BlackElo "2048"]
[PlyCount "44"]
[EventDate "2016.03.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. c4 b4 12. Nc2 0-0 13. Ncxb4 Nxb4 14. Nxb4 f5 15. Bd3 Bb7 16. Nd5 Bxd5 17. cxd5 fxe4 18. Bxe4 f5 19. Bf3 e4 20. Be2 Bxb2 21. Rb1 Qa5+ 22. Qd2 Bc3 0-1

[Event "Belem Velha op 1st"]
[Site "Belem"]
[Date "2014.11.23"]
[Round "5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Santos, Gleydson Jose Barbo"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2097"]
[BlackElo "1924"]
[PlyCount "78"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Nf3 Nc6 7. 0-0 e5 8. d5 Ne7 9. b4 a5 10. Ba3 Nh5 11. g3 Bg4 12. c5 f5 13. Ng5 Bxe2 14. Qxe2 Nxd5 15. Ne6 Nxc3 16. Qc4 d5 17. Qxc3 Qd7 18. Nxf8 Kxf8 19. c6 bxc6 20. b5+ Kg8 21. Qxc6 Qxc6 22. bxc6 fxe4 23. Rab1 Nf6 24. Rb7 Ne8 25. Rfb1 Ra6 26. Rd1 d4 27. Rb5 Kf7 28. Rc1 Ke6 29. Rcc5 Nd6 30. Rxa5 Rxa5 31. Rxa5 d3 32. Kf1 Nc4 33. Ra4 Kd5 34. Ke1 e3 35. fxe3 e4 36. Bc1 Bc3+ 37. Kd1 Ne5 38. Bd2 Bxd2 39. Kxd2 Nc4+ 0-1

[Event "Belem Velha op 1st"]
[Site "Belem"]
[Date "2014.11.23"]
[Round "6"]
[White "Leao, Flavio Sanchez"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1798"]
[BlackElo "2097"]
[PlyCount "54"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 h6 8. 0-0 0-0 9. e5 Nh7 10. Ne4 d5 11. exd6 Bxd6 12. Nxd6 cxd6 13. Qf3 d5 14. Be3 a5 15. Rad1 Ba6 16. c4 Qf6 17. Bxh7+ Kxh7 18. Qxf6 gxf6 19. Rfe1 Bxc4 20. b3 Ba6 21. Bd4 Rfe8 22. f3 Rxe1+ 23. Rxe1 a4 24. b4 a3 25. Rc1 Bc4 26. Rc2 f5 27. Kf2 Re8 1/2-1/2

[Event "Belem Velha op 1st"]
[Site "Belem"]
[Date "2014.11.22"]
[Round "4"]
[White "Costa, Edvaldo da Cruz"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1613"]
[BlackElo "2097"]
[PlyCount "112"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Bg4 8. Qc2 Bh5 9. Nge2 Bg6 10. Nf4 Bxd3 11. Nxd3 Nbd7 12. 0-0 0-0 13. Nf4 h6 14. Bxf6 Nxf6 15. Nce2 Bd6 16. Qf5 Qd7 17. Qxd7 Nxd7 18. Nd3 a5 19. a4 Rfe8 20. b3 Nb8 21. Rfc1 Na6 22. Nc5 Nxc5 23. dxc5 Be5 24. Ra2 Rad8 25. Nd4 g6 26. h3 f5 27. Kf1 Bg7 28. Rb1 f4 29. Nc2 fxe3 30. Nxe3 Bc3 31. Rc2 d4 32. Nc4 Bb4 33. Re2 Rxe2 34. Kxe2 d3+ 35. Kf3 Bxc5 36. Nxa5 Rf8+ 37. Ke4 Bb4 38. Nc4 Rxf2 39. Kxd3 Rxg2 40. Rh1 Rg3+ 41. Kc2 Kg7 42. h4 Rc3+ 43. Kb2 Rg3 44. Kc2 Rf3 45. Rh2 g5 46. hxg5 hxg5 47. Rg2 Kf6 48. Nd2 Bxd2 49. Rxd2 Kf5 50. a5 Ke6 51. Rg2 Rf5 52. b4 Rb5 53. Kc3 Kf5 54. Ra2 Kf4 55. a6 bxa6 56. Rxa6 g4 1/2-1/2

[Event "Belem Velha op 1st"]
[Site "Belem"]
[Date "2014.11.22"]
[Round "3"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Ferreira, Mauro Augusto Barro"]
[Result "0-1"]
[ECO "C87"]
[WhiteElo "2097"]
[BlackElo "1993"]
[PlyCount "130"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. c3 0-0 8. h3 b5 9. Bc2 Bb7 10. d4 exd4 11. Nxd4 Nxd4 12. cxd4 Re8 13. b3 c5 14. Bb2 Rc8 15. Nd2 Bf8 16. a4 g6 17. axb5 axb5 18. d5 Bg7 19. Bd3 Qb6 20. Ra2 Ra8 21. Rxa8 Rxa8 22. Bb1 Re8 23. Nf3 Qa5 24. Re2 b4 25. Bxf6 Bxf6 26. Ra2 Qb6 27. Qd3 Ra8 28. Rxa8+ Bxa8 29. Nd2 Bd4 30. Nc4 Qc7 31. Qg3 Be5 32. Nxe5 dxe5 33. Bd3 Bb7 34. Bc4 Bc8 35. Qd3 Qd6 36. Qb1 Kg7 37. Qa2 Bd7 38. Qa6 Qxa6 39. Bxa6 Kf8 40. Kf1 Ke7 41. Ke2 f5 42. f3 f4 43. Kd3 Kd6 44. Kc4 h5 45. h4 Be8 46. Bb5 Bf7 47. Bc6 g5 48. hxg5 h4 49. Bb7 Kc7 50. Kxc5 Kxb7 51. Kd6 Bh5 52. g6 Bxg6 53. Kxe5 Kc7 54. Kxf4 Kd6 55. Kg5 Be8 56. Kf6 Ba4 57. e5+ Kxd5 58. bxa4 b3 59. a5 b2 60. e6 b1Q 61. e7 Qb8 62. Kf7 Qf4+ 63. Kg8 Qe4 64. Kf7 Qf5+ 65. Kg8 Qg6+ 0-1

[Event "Belem Velha op 1st"]
[Site "Belem"]
[Date "2014.11.21"]
[Round "2"]
[White "Albuquerque, Carlos Patrick S"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2016"]
[BlackElo "2097"]
[PlyCount "56"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Nc3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. cxd5 Nxd5 9. e4 Nxc3 10. bxc3 cxd4 11. cxd4 Nxd4 12. e5 Nxf3+ 13. Qxf3 Qd4 14. Bf4 Rd8 15. Rfd1 Qa4 16. Rd2 Bd7 17. Bc2 Qa5 18. Qxb7 Rab8 19. Qe4 g6 20. Bb3 Be8 21. Rxd8 Rxd8 22. h3 Qb4 23. Qf3 Rc8 24. Rd1 Bc6 25. Qg3 Qe4 26. Be3 a5 27. Rd4 Qb1+ 28. Rd1 Qe4 1/2-1/2

[Event "Belem Velha op 1st"]
[Site "Belem"]
[Date "2014.11.20"]
[Round "1"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Mendes, Joao Paulo"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2097"]
[BlackElo "1943"]
[PlyCount "67"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 0-0 9. Rb1 Nc6 10. Qd2 cxd4 11. cxd4 Bg4 12. d5 Ne5 13. Be2 Nxf3+ 14. gxf3 Bh3 15. Bd4 Bxd4 16. Qxd4 Qc7 17. Kd2 Rac8 18. Rhc1 Qa5+ 19. Qb4 Qxb4+ 20. Rxb4 Rxc1 21. Kxc1 Rc8+ 22. Kd2 b6 23. Ra4 Rc7 24. Rc4 Rxc4 25. Bxc4 Bd7 26. Kc3 Kf8 27. Kb4 a5+ 28. Kc3 Ke8 29. Kd4 Ba4 30. Ba6 g5 31. e5 Kd7 32. Bd3 h6 33. Bf1 Kc7 34. Be2 1/2-1/2

[Event "BRA-ch sf2 80th"]
[Site "Belem"]
[Date "2013.11.03"]
[Round "6"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Da Silva, Mikhail Zoltan Iwan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2144"]
[BlackElo "1998"]
[PlyCount "67"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Qc7 10. g4 Nbd7 11. g5 Nh5 12. 0-0-0 b5 13. Nd5 Bxd5 14. exd5 Rc8 15. Kb1 Nb6 16. Rc1 Qb7 17. Bxb6 Qxb6 18. Bh3 Rc4 19. Bf5 Nf4 20. h4 Bd8 21. Bd3 Rc8 22. c4 b4 23. Bf5 Rc7 24. c5 dxc5 25. d6 Rc6 26. d7+ Kf8 27. Rhe1 f6 28. h5 g6 29. hxg6 hxg6 30. Rh1 Rxh1 31. Rxh1 gxf5 32. g6 Nxg6 33. Rh7 f4 34. Qh2 1-0

[Event "BRA-ch sf2 80th"]
[Site "Belem"]
[Date "2013.11.03"]
[Round "7"]
[White "Dos Santos, Anderson Guerra"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2125"]
[BlackElo "2144"]
[PlyCount "61"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. Bd2 Be7 8. Ne2 Nd5 9. Qc1 b5 10. 0-0 Bb7 11. Nxh7 Rxh7 12. Bxh7 g6 13. Bg8 N7f6 14. Bxf7+ Kxf7 15. Re1 Bd6 16. Nf4 Qh8 17. Nh3 Ke7 18. Bf4 Nxf4 19. Nxf4 Kd7 20. Qe3 Re8 21. Nh3 Ng4 22. Qf3 Nxh2 23. Qe4 Kc7 24. Re3 c5 25. Qxg6 Rg8 26. Qf7+ Kb8 27. g3 Qxh3 28. Qxg8+ Kc7 29. Qf7+ Kb6 30. dxc5+ Bxc5 31. Qxe6+ 1-0

[Event "BRA-ch sf2 80th"]
[Site "Belem"]
[Date "2013.11.02"]
[Round "4"]
[White "Aguiar, Jarbas Souza"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "E35"]
[WhiteElo "1709"]
[BlackElo "2144"]
[PlyCount "26"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Bg5 h6 6. Bh4 c5 7. e3 Nc6 8. cxd5 exd5 9. dxc5 g5 10. Bg3 Ne4 11. Nge2 Bf5 12. Qb3 Nxc5 13. Qxd5 Qxd5 0-1

[Event "BRA-ch sf2 80th"]
[Site "Belem"]
[Date "2013.11.02"]
[Round "5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Leao, Flavio Sanchez"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2144"]
[BlackElo "1924"]
[PlyCount "69"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. 0-0-0 c4 11. f5 h6 12. fxe6 Qxe6 13. Ne2 Ne7 14. Nf4 Qc6 15. e6 fxe6 16. c3 0-0 17. Re1 Nf6 18. Ne5 Qa4 19. Kb1 Ne4 20. Rxe4 dxe4 21. Bxc4 Nc6 22. Bb3 Qa5 23. Neg6 Rf6 24. Qe3 Kh7 25. Bc2 e5 26. dxe5 Nxe5 27. Ne7 Nc4 28. Qxe4+ Bf5 29. Qxc4 Bxc2+ 30. Kxc2 g6 31. Ned5 Rf5 32. Re1 Qd8 33. Re7+ Kg8 34. Nf6+ Kf8 35. Qf7# 1-0

[Event "BRA-ch sf2 80th"]
[Site "Belem"]
[Date "2013.11.01"]
[Round "2"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De Amorim, Genaro Jose Melo"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2144"]
[PlyCount "91"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 Bg4 11. f3 Bd7 12. Qd2 cxd4 13. cxd4 Qa5 14. Qxa5 Nxa5 15. Bd3 Rfc8 16. Rac1 Rxc1 17. Rxc1 Rc8 18. Rxc8+ Bxc8 19. d5 b6 20. Bf4 e5 21. Bd2 Bf8 22. Bxa5 bxa5 23. Bb5 Bb4 24. Nc1 Kf8 25. Nd3 Bc3 26. Kf2 Ke7 27. f4 exf4 28. Nxf4 f5 29. exf5 Bxf5 30. Kf3 Kd6 31. Bc6 Ke5 32. Ne2 Be1 33. Ng3 Bxg3 34. Kxg3 Be4 35. h4 h5 36. Bb7 a4 37. d6 Bf5 38. Bc6 Kxd6 39. Bxa4 Ke5 40. Bb3 a5 41. a3 Be4 42. Bf7 Kf6 43. Be8 Bd5 44. Bb5 g5 45. hxg5+ Kxg5 46. Kf2 1/2-1/2

[Event "BRA-ch sf2 80th"]
[Site "Belem"]
[Date "2013.11.01"]
[Round "3"]
[White "Santos, Gleydson Jose Barbo"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1939"]
[BlackElo "2144"]
[PlyCount "65"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 e5 7. d3 Nge7 8. a3 a5 9. Rb1 0-0 10. Bg5 h6 11. Bd2 Be6 12. Qc1 Kh7 13. Nb5 Rc8 14. h4 Nd4 15. Nfxd4 cxd4 16. Bxb7 Rb8 17. Bf3 d5 18. b4 dxc4 19. dxc4 Bf5 20. Rb3 a4 21. Rb2 e4 22. Bg2 e3 23. fxe3 d3 24. Bc3 Rxb5 25. Bxg7 Kxg7 26. cxb5 Nd5 27. e4 Qb6+ 28. Qc5 Rc8 29. Qxb6 Nxb6 30. exf5 Nc4 31. Ra2 d2 32. fxg6 fxg6 33. Rd1 1-0

[Event "BRA-ch sf2 80th"]
[Site "Belem"]
[Date "2013.10.31"]
[Round "1"]
[White "Pereira Fo, Hildebrando Apolon"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1828"]
[BlackElo "2144"]
[PlyCount "78"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d3 g6 4. Bd2 Bg7 5. Bc3 0-0 6. e3 Nc6 7. Be2 d5 8. cxd5 Qxd5 9. 0-0 e5 10. Nbd2 e4 11. dxe4 Nxe4 12. Bc4 Nxc3 13. Bxd5 Nxd1 14. Raxd1 Nb4 15. Nc4 Nxd5 16. Rxd5 b6 17. Rd2 Be6 18. b3 Bf6 19. Nce5 Rfd8 20. Rfd1 Rxd2 21. Rxd2 a5 22. Nd7 Bxd7 23. Rxd7 a4 24. g3 axb3 25. axb3 Re8 26. Rd6 Re6 27. Rxe6 fxe6 28. Nd2 b5 29. Kf1 Kf7 30. Ke2 Ke8 31. h4 Kd7 32. Kd3 Kc6 33. Ne4 Be7 34. Ng5 Bxg5 35. hxg5 Kd5 36. e4+ Kd6 37. f4 Kc6 38. g4 Kd6 39. Kc3 Kc6 1/2-1/2

[Event "Castanhal op 2nd"]
[Site "Castanhal"]
[Date "2013.06.09"]
[Round "6"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De V, Liduino Furtado Jr"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2125"]
[PlyCount "115"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 c6 6. Bg2 0-0 7. cxd5 cxd5 8. 0-0 Nc6 9. Bg5 h6 10. Bf4 Ne4 11. Qb3 Nxc3 12. bxc3 Na5 13. Qb4 b6 14. h4 Ba6 15. Rfe1 Rc8 16. e4 dxe4 17. Rxe4 e6 18. h5 Bb7 19. Ree1 g5 20. Be5 Nc6 21. Qa3 Nxe5 22. Nxe5 Bxg2 23. Kxg2 Qd5+ 24. f3 Rc7 25. Rad1 Rfc8 26. Rd3 Bf8 27. Qb2 Qa5 28. Ree3 b5 29. Kh3 Bg7 30. f4 f6 31. Ng6 b4 32. Qxb4 Qd5 33. Qb1 g4+ 34. Kxg4 Kf7 35. Qf1 f5+ 36. Kh3 Qxa2 37. Qd1 Rb8 38. Rd2 Qd5 39. Rde2 Rb6 40. Qg1 Rcb7 41. Qg2 Qxg2+ 42. Kxg2 Bf6 43. Ne5+ Bxe5 44. dxe5 Rc7 45. Ra2 Ke7 46. Rd3 a6 47. Kf2 Rd7 48. Rxd7+ Kxd7 49. Ke3 Kc6 50. Kd4 Kb7 51. Kc4 Rc6+ 52. Kd3 Rb6 53. Kc2 Kc6 54. Rb2 Rxb2+ 55. Kxb2 Kb5 56. Kb3 Kc5 57. Ka4 Kb6 58. c4 1-0

[Event "Castanhal op 2nd"]
[Site "Castanhal"]
[Date "2013.06.09"]
[Round "5"]
[White "Oliveira Neto, Lourival Ponte"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1723"]
[BlackElo "2125"]
[PlyCount "54"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. Nf3 e5 4. Be2 Be7 5. d4 exd4 6. Nxd4 0-0 7. Nf5 Bxf5 8. exf5 Qd7 9. Bd3 d5 10. 0-0 c5 11. b3 Nc6 12. Ne2 Rad8 13. c3 Ne5 14. Bc2 d4 15. cxd4 cxd4 16. Bb2 Bc5 17. Re1 Neg4 18. Qd3 Qd6 19. g3 Ne5 20. Qb5 Nf3+ 21. Kh1 Nxe1 22. Rxe1 d3 23. Bxf6 Qd5+ 24. Kg1 Bxf2+ 25. Kxf2 Qxb5 26. Bxd8 Rxd8 27. Rd1 Qb6+ 0-1

[Event "Castanhal op 2nd"]
[Site "Castanhal"]
[Date "2013.06.08"]
[Round "4"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De S Oliveira, Francinato Meneze"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2125"]
[PlyCount "108"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. g3 Nc6 5. Bg2 Bf5 6. 0-0 e6 7. c4 Be7 8. d4 dxc4 9. bxc4 0-0 10. e3 Rc8 11. Nbd2 Ne4 12. Nb3 Na5 13. Ne5 h6 14. g4 Bh7 15. f3 Nf6 16. Qd2 Nc6 17. Rad1 cxd4 18. exd4 Qb6 19. c5 Qd8 20. Nxc6 bxc6 21. h3 Nd5 22. f4 Qc7 23. Qf2 Rfd8 24. h4 Rd7 25. Bh3 Rcd8 26. g5 a5 27. Qd2 a4 28. Na5 Ne3 29. Nxc6 Nxf1 30. Nxe7+ Rxe7 31. Rxf1 hxg5 32. Bc3 Qc6 33. hxg5 Red7 34. Qe3 Qe4 35. Qxe4 Bxe4 36. Rd1 Kh7 37. Bf1 Bc6 38. a3 Kg6 39. Rd2 Kf5 40. Bd3+ Kxf4 41. g6 f6 42. Bc4 Re7 43. Re2 e5 44. dxe5 fxe5 45. Bd2+ Kg3 46. Re3+ Bf3 47. Be1+ Kf4 48. Kf2 e4 49. c6 Rc7 50. Bb5 Rb8 51. Bb4 Rxb5 52. Bd6+ Kf5 53. Bxc7 Rc5 54. Ba5 Rxa5 0-1

[Event "Castanhal op 2nd"]
[Site "Castanhal"]
[Date "2013.06.08"]
[Round "3"]
[White "Santiago, Bruno Majorico Frei"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2158"]
[BlackElo "2125"]
[PlyCount "119"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. Nf3 Nf6 4. c4 g6 5. Nc3 Bg7 6. h3 0-0 7. Bf4 Qa5 8. Nd2 Nh5 9. Bg5 Re8 10. Rc1 h6 11. Be3 Nd7 12. g4 Nhf6 13. Bf4 a6 14. e3 b5 15. cxb5 axb5 16. Bxb5 Nxd5 17. Nxd5 Qxb5 18. Nc7 Qc6 19. Qf3 Qxf3 20. Nxf3 Bxb2 21. Rc2 Bb7 22. Ke2 Bg7 23. Nxe8 Rxe8 24. Rhc1 Ra8 25. Ne1 Bd5 26. f3 Bxa2 27. Kf2 Bb3 28. Re2 c4 29. e4 g5 30. Be3 e6 31. Rd2 Ra6 32. Bd4 Ne5 33. Ke2 Nd3 34. Nxd3 cxd3+ 35. Rxd3 Ba2 36. Bxg7 Kxg7 37. Ke3 Rb6 38. Rc2 Bb1 39. Rcd2 Bxd3 40. Rxd3 Kf6 41. f4 Ra6 42. Kf3 Rb6 43. Ke3 Ke7 44. Kf3 Rb1 45. f5 Rh1 46. Kg2 Re1 47. Kf3 Rf1+ 48. Ke3 Rh1 49. Kf2 Rh2+ 50. Kg3 Rc2 51. Kf3 Rc6 52. Ke3 Kf6 53. fxe6 fxe6 54. Kd4 Ra6 55. Rf3+ Ke7 56. Rb3 Ra4+ 57. Ke3 Kf6 58. Kf3 Ra6 59. Ke3 Rc6 60. Kf3 0-1

[Event "Castanhal op 2nd"]
[Site "Castanhal"]
[Date "2013.06.07"]
[Round "2"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Santos, Samuel Costa"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2125"]
[PlyCount "46"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. Bf4 Nc6 7. c4 Nh5 8. Nc3 Nxf4 9. gxf4 Bf6 10. e3 dxc4 11. Qa4 a5 12. Qxc4 Ne7 13. Rac1 c6 14. Qe2 Nf5 15. Ne4 Nh4 16. Nxh4 Bxh4 17. Qh5 f5 18. Ng5 Bxg5 19. fxg5 Rf7 20. f4 Qb6 21. Rc2 Qc7 22. Rfc1 Bd7 23. Kf2 a4 1-0

[Event "Castanhal op 2nd"]
[Site "Castanhal"]
[Date "2013.06.07"]
[Round "1"]
[White "Silva, Valdecir Batista"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "2125"]
[PlyCount "99"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. c3 Nc6 5. Nf3 Qb6 6. 0-0 dxe4 7. Bxe4 Nf6 8. Bxc6+ bxc6 9. Na3 Ba6 10. Re1 Rd8 11. Qb3 cxd4 12. Nxd4 Qxb3 13. axb3 c5 14. Nc6 Ra8 15. Nc4 Bxc4 16. bxc4 a6 17. Rd1 Nd7 18. Be3 f6 19. b4 Nb6 20. Na5 Nd7 21. b5 axb5 22. cxb5 Be7 23. Nc6 Kf7 24. g3 Rxa1 25. Rxa1 e5 26. Ra7 Ke6 27. Nxe7 Kxe7 28. Bxc5+ Ke6 29. Be3 Re8 30. Ra3 Kd5 31. b6 Rb8 32. Ra7 Nxb6 33. Bxb6 Rxb6 34. Rxg7 Rc6 35. Rxh7 Rxc3 36. Rf7 Ke6 37. Rg7 Rc8 38. h4 Rd8 39. Kg2 Re8 40. g4 Ra8 41. h5 Rh8 42. Kg3 Rh6 43. Kh4 Rh8 44. f3 Rh6 45. g5 fxg5+ 46. Kxg5 Rh8 47. h6 Rf8 48. h7 Rxf3 49. Kg4 Rf4+ 50. Kg3 1-0

[Event "BRA-ch sf 78th"]
[Site "Belem"]
[Date "2011.11.02"]
[Round "8.19"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Cardoso Da Silva, Roberto"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2216"]
[PlyCount "95"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. Be2 a6 6. Nf3 c5 7. 0-0 0-0 8. h3 Bd7 9. Be3 cxd4 10. Nxd4 Nc6 11. Qd2 Nxd4 12. Bxd4 Bc6 13. f3 Nd7 14. Bxg7 Kxg7 15. f4 Nf6 16. Qd4 Kg8 17. Rfd1 Nd7 18. Nd5 Bxd5 19. Qxd5 Qb6+ 20. Qd4 Rac8 21. b3 Qxd4+ 22. Rxd4 Nf6 23. Bf3 Rc7 24. Rad1 b6 25. g4 Rc5 26. g5 Nh5 27. Bxh5 gxh5 28. Rd5 a5 29. e5 Rxd5 30. Rxd5 dxe5 31. Rxe5 Rd8 32. Kf2 Rd2+ 33. Re2 Rd7 34. Ke3 Kg7 35. Rd2 Rxd2 36. Kxd2 f6 37. gxf6+ Kxf6 38. a3 Kf5 39. Ke3 h4 40. b4 axb4 41. axb4 e5 42. fxe5 Kxe5 43. Kd3 Kd6 44. Kd4 Ke6 45. c5 bxc5+ 46. Kxc5 Kd7 47. b5 Kc8 48. Kd6 1-0

[Event "BRA-ch sf 78th"]
[Site "Belem"]
[Date "2011.11.02"]
[Round "7.21"]
[White "Lima, Marcos Antonio Dos"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "B89"]
[BlackElo "2216"]
[PlyCount "62"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. f3 Qb6 8. Ndb5 Ne5 9. Bb3 a6 10. Nd4 Qc7 11. Qe2 Be7 12. f4 Nc6 13. Be3 0-0 14. g4 Nxd4 15. Bxd4 Nd7 16. f5 Nc5 17. h4 Re8 18. Qf3 b5 19. a3 Nxb3 20. cxb3 Bb7 21. Rc1 Qd7 22. Kf2 Bf8 23. f6 e5 24. Be3 d5 25. Nxd5 Bxd5 26. exd5 Rad8 27. Rhd1 Rc8 28. fxg7 Bxg7 29. d6 Rxc1 30. Bxc1 e4 31. Qf5 Qc6 1/2-1/2

[Event "BRA-ch sf 78th"]
[Site "Belem"]
[Date "2011.10.31"]
[Round "5.14"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Da Silva, Mikhail Zoltan Iwan"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "2216"]
[BlackElo "1986"]
[PlyCount "24"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. e3 Nf6 5. d4 exd4 6. exd4 Bb4 7. Be2 d5 8. a3 Be7 9. cxd5 Nxd5 10. Bc4 Be6 11. Qb3 Na5 12. Qa4+ c6 1/2-1/2

[Event "BRA-ch sf 78th"]
[Site "Belem"]
[Date "2011.10.30"]
[Round "4.16"]
[White "Azevedo, Alexandre Santana"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2216"]
[PlyCount "77"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Be2 e6 8. 0-0 Be7 9. Nbd2 0-0 10. Nc4 dxe5 11. Ncxe5 Nxe5 12. Nxe5 Bd7 13. Qb3 Bc6 14. Nxc6 bxc6 15. Qc4 Bf6 16. Rd1 Qb6 17. b3 Rac8 18. Ba3 Rfd8 19. Bc5 Qa5 20. b4 Qc7 21. a4 Rd7 22. Ra3 Nf4 23. Bf3 e5 24. Bg4 h5 25. Bxd7 Qxd7 26. h3 Qf5 27. dxe5 Bxe5 28. Bxa7 g5 29. Re3 g4 30. Qe4 Qxe4 31. Rxe4 f6 32. hxg4 hxg4 33. Be3 Ne2+ 34. Kf1 Nc3 35. Rxg4+ Kf7 36. Rd7+ Ke6 37. Rgg7 Rh8 38. g4 Rh1+ 39. Kg2 1/2-1/2

[Event "BRA-ch sf 78th"]
[Site "Belem"]
[Date "2011.10.30"]
[Round "3.14"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De Souza Assis, Rafael"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2216"]
[BlackElo "1783"]
[PlyCount "95"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Qc7 10. Bf4 e5 11. dxe5 Bxe5 12. Bxe5 Qxe5 13. Qc2 Be6 14. f4 Qf6 15. Bxe6 Qxe6 16. f5 Qe5 17. Ng3 Nd7 18. Rf3 Rae8 19. Raf1 c4 20. Qd2 Nc5 21. f6 Rd8 22. Qh6 Ne6 23. Nf5 Rd3 24. Nd4 Qg5 25. Qh3 Nxd4 26. cxd4 Rxf3 27. Qxf3 b5 28. e5 Qd2 29. Qd5 c3 30. e6 Qe3+ 31. Kh1 Qxe6 32. Qxb5 Rc8 33. d5 Qe5 34. Qd7 Re8 35. d6 c2 36. Qc6 Rd8 37. Qxc2 Qxd6 38. h3 h5 39. Qc1 Qd2 40. Qc7 Qd3 41. Rf3 Qd1+ 42. Kh2 Qd6+ 43. Qxd6 Rxd6 44. g4 hxg4 45. hxg4 Rd2+ 46. Kg3 Rxa2 47. Rd3 Ra6 48. g5 1/2-1/2

[Event "BRA-ch sf 78th"]
[Site "Belem"]
[Date "2011.10.29"]
[Round "1.9"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Cunha, Adriano de Jesus Si"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2216"]
[PlyCount "102"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg4 5. Nf3 c6 6. h3 Bxf3 7. Qxf3 e6 8. Bd2 Qc7 9. 0-0-0 Nbd7 10. e5 Nd5 11. Ne4 c5 12. Bb5 0-0-0 13. Bxd7+ Rxd7 14. Nxd6+ Bxd6 15. exd6 Qxd6 16. c4 Ne7 17. Bc3 Rhd8 18. b3 cxd4 19. Rxd4 Qa3+ 20. Bb2 Qc5 21. Rxd7 Rxd7 22. Rd1 Rxd1+ 23. Kxd1 Nc6 24. Qe4 b5 25. Ke2 bxc4 26. Qxc4 Qd5 27. Qxd5 exd5 28. Bc3 Kd7 29. Kd3 Ke6 30. g4 f5 31. g5 Kd6 32. b4 a6 33. a4 d4 34. Be1 Kd5 35. b5 axb5 36. axb5 Nd8 37. Ba5 Ne6 38. b6 Nc5+ 39. Ke2 Kc4 40. h4 Kb5 41. Be1 Kxb6 42. Bf2 Ne6 43. h5 Kc5 44. hxg6 hxg6 45. Bg3 Kc4 46. Kd2 Nc5 47. Bh2 Ne4+ 48. Kd1 Kd3 49. Bg1 Nc3+ 50. Ke1 Ke4 51. Kd2 Nd5 0-1

[Event "BRA-ch sf 78th"]
[Site "Belem"]
[Date "2011.10.29"]
[Round "2.21"]
[White "Do Nascimento, Carlos Augusto Xavi"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2216"]
[PlyCount "50"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 Nf6 4. Be2 g6 5. c3 Bg7 6. h3 0-0 7. Be3 d6 8. Qc2 Bd7 9. Nbd2 Rc8 10. Nh2 e5 11. g4 Nd4 12. Bxd4 cxd4 13. c4 Ne8 14. Ndf3 Nc7 15. Qd2 Ne6 16. h4 h6 17. 0-0-0 b5 18. Kb1 bxc4 19. dxc4 Nf4 20. Nxd4 exd4 21. Qxf4 d3 22. Bxd3 Rb8 23. b3 Qa5 24. Qc1 Rxb3+ 25. axb3 Qa1+ 0-1

[Event "BRA-ch Norte"]
[Site "Belem"]
[Date "2011.08.07"]
[Round "5.5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Camargo, Lucio Miranda"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "2216"]
[PlyCount "48"]
[EventDate "2011.08.05"]
[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 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Nf6 12. h3 Bd6 13. Re1 Ng4 14. Qf3 Qh4 15. Re8 Bb7 16. Rxf8+ Rxf8 17. Qxg4 Qe7 18. Kf1 Re8 19. Qd1 Qe4 20. f3 Qf4 21. d4 Qh2 22. Nd2 Bg3 23. Ne4 Bxe4 24. fxe4 Qh1+ 0-1

[Event "BRA-ch Norte"]
[Site "Belem"]
[Date "2011.08.07"]
[Round "6.9"]
[White "Santos, Gleydson Jose Barbo"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "A29"]
[BlackElo "2216"]
[PlyCount "93"]
[EventDate "2011.08.05"]
[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 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 0-0 9. d3 Be6 10. Be3 f5 11. Bh3 Kh8 12. d4 e4 13. Ne1 Bg8 14. f3 Bf6 15. fxe4 fxe4 16. Nxe4 Bxd4 17. Bxd4 Qxd4+ 18. Qxd4 Nxd4 19. Nc3 Bc4 20. Rxf8+ Rxf8 21. e3 Ne2+ 22. Nxe2 Bxe2 23. Nc2 Rd8 24. Nd4 Bh5 25. Rc1 c6 26. g4 Bf7 27. Bg2 Nc4 28. Kf2 Ne5 29. Kg3 g6 30. Rc2 Kg7 31. Bf1 Rd6 32. h4 Bd5 33. h5 Be4 34. Rd2 Rf6 35. Be2 h6 36. hxg6 Kxg6 37. b3 Kg5 38. Rd1 Rd6 39. Nf3+ Bxf3 40. Bxf3 Rxd1 41. Bxd1 c5 42. Be2 Nf7 43. e4 Ne5 44. a4 Nc6 45. Bc4 Ne5 46. Be2 b6 47. Bd1 1/2-1/2

[Event "BRA-ch Norte"]
[Site "Belem"]
[Date "2011.08.06"]
[Round "3.5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Albuquerque, Carlos Patrick S"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2216"]
[BlackElo "2096"]
[PlyCount "80"]
[EventDate "2011.08.05"]
[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. d4 cxd4 4. Nxd4 a6 5. Nc3 Be7 6. Be2 Nc6 7. 0-0 Nf6 8. Kh1 d6 9. f4 e5 10. Nb3 exf4 11. Bxf4 0-0 12. a4 Ne5 13. a5 Bg4 14. Be3 Qd7 15. Nd4 Bxe2 16. Qxe2 Qg4 17. Qe1 Nc4 18. Nf5 Rae8 19. Bh6 Nh5 20. Bxg7 Qg6 21. Nxe7+ Rxe7 22. Bxf8 Kxf8 23. b3 Ne5 24. Qh4 Ng4 25. Rae1 Ngf6 26. Nd5 Rxe4 27. Rxe4 Nxe4 28. Nf4 Nxf4 29. Qxf4 d5 30. Qb8+ Kg7 31. Rf3 Qg5 32. Qf4 Qe7 33. c4 Ng5 34. Re3 Qd8 35. Rg3 h6 36. h4 dxc4 37. hxg5 Qd1+ 38. Kh2 cxb3 39. gxh6+ Kf8 40. Qe5 Qc2 1-0

[Event "BRA-ch Norte"]
[Site "Belem"]
[Date "2011.08.06"]
[Round "4.3"]
[White "Stone, Ronnie Frank Pires"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "A49"]
[BlackElo "2216"]
[PlyCount "112"]
[EventDate "2011.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Nf6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 e5 7. dxe5 Ng4 8. h3 Nxe5 9. Nxe5 Bxe5 10. Bxe5 dxe5 11. Qxd8 Rxd8 12. Nc3 c6 13. 0-0 Na6 14. Rfd1 Bf5 15. e4 Be6 16. a3 f6 17. Kf1 Kf7 18. Ke2 Ke7 19. Rxd8 Rxd8 20. Rd1 Rd4 21. Rxd4 exd4 22. Nd1 b6 23. Nb2 c5 24. h4 Nc7 25. a4 a6 26. Kd2 Kd6 27. Bf1 b5 28. f4 Bd7 29. axb5 axb5 30. Nd3 Bc6 31. e5+ fxe5 32. fxe5+ Ke7 33. Nxc5 Ne6 34. Nd3 Ng7 35. Nb4 Be8 36. Bh3 Nh5 37. Nd5+ Kf8 38. g4 Ng3 39. Nf6 h5 40. Nxe8 Kxe8 41. gxh5 Nxh5 42. Bg4 Nf4 43. c3 dxc3+ 44. Kxc3 Ng2 45. h5 gxh5 46. Bxh5+ Ke7 47. Bg4 Nf4 48. Kd4 b4 49. e6 Kd6 50. Kc4 Nd5 51. Bh3 Nf4 52. Bg4 Nd5 53. Bf3 Nf4 54. Bg4 Nd5 55. Kb5 Ne3 56. Bh3 Nd5 1/2-1/2

[Event "BRA-ch Norte"]
[Site "Belem"]
[Date "2011.08.05"]
[Round "2.1"]
[White "Cohen Farias, Paulo"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "B58"]
[BlackElo "2216"]
[PlyCount "75"]
[EventDate "2011.08.05"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nf3 h6 8. 0-0 Be7 9. Nd2 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Bc4 Qd6 13. c3 0-0 14. Qf3 Be6 15. Ne4 Qd7 16. Rd1 Qc8 17. Bb5 f5 18. Nd6 Qc7 19. Bc4 Bxc4 20. Nxc4 Rad8 21. Bd2 b5 22. Ne3 e4 23. Qh5 Qe5 24. Be1 Bg5 25. Rxd8 Rxd8 26. Rd1 f4 27. Rxd8+ Bxd8 28. Nf5 Bg5 29. Qg6 Ne7 30. Qe8+ Kh7 31. Nd4 a6 32. Qf7 f3 33. gxf3 e3 34. Ne6 Bf6 35. Nf8+ Kh8 36. Qe8 Qg5+ 37. Kf1 exf2 38. Ne6+ 1-0

[Event "BRA-ch Norte"]
[Site "Belem"]
[Date "2011.08.05"]
[Round "1.1"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Amorim, Genaro Jose Melo De"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2216"]
[PlyCount "57"]
[EventDate "2011.08.05"]
[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 e6 2. e4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. Bd3 Nd7 9. Qe2 b6 10. 0-0-0 Bb7 11. h4 Qe7 12. g4 g6 13. g5 Bg7 14. h5 Rfd8 15. hxg6 hxg6 16. Rh4 c5 17. Qf1 cxd4 18. Qh3 Nf8 19. Rh1 f5 20. gxf6 Bxf6 21. Rg4 Bg7 22. Rhg1 Rac8 23. Nh4 Bxe4 24. Rxe4 Qf6 25. Reg4 Qxf2 26. Nxg6 Rc7 27. Nxf8 Qe3+ 28. Qxe3 dxe3 29. Nxe6 1-0

[Event "Paraense zt"]
[Site "Ananindeua"]
[Date "2011.07.03"]
[Round "4.4"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De Souza, Alvaro Davi Siqueir"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2216"]
[PlyCount "93"]
[EventDate "2011.07.01"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Nbd7 10. 0-0 Nc5 11. Nd2 g5 12. Bg3 Bd7 13. b3 Qe7 14. a3 b6 15. b4 axb4 16. axb4 Nb7 17. Qc2 Rfc8 18. Qb2 Qf8 19. Rxa8 Rxa8 20. Ra1 h5 21. f3 h4 22. Bf2 Nh5 23. Ra3 Nf4 24. Bf1 Bf6 25. Qa2 Re8 26. Ra7 Bc8 27. Nb5 Bd8 28. Ra8 Bd7 29. Qa7 g4 30. fxg4 Bxg4 31. Qxb7 Qg7 32. Kh1 Kh7 33. Nxc7 Be2 34. Nxe8 Qg6 35. Rxd8 Bxf1 36. g3 h3 37. Kg1 Bg2 38. Be3 Ne2+ 39. Kf2 Nxg3 40. hxg3 Bh1 41. Qd7 Bg2 42. Qg4 Qxg4 43. Nf6+ Kg6 44. Nxg4 f5 45. Rxd6+ Kh5 46. Rh6+ Kxg4 47. Rh4# 1-0

[Event "Paraense zt"]
[Site "Ananindeua"]
[Date "2011.07.03"]
[Round "5.3"]
[White "Soares, Maykon Anderson De"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2216"]
[PlyCount "40"]
[EventDate "2011.07.01"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Nc3 e4 8. Ng1 Be6 9. d4 Bd6 10. Be3 Re8 11. Nh3 h6 12. Nf4 Bxf4 13. Bxf4 Kg8 14. 0-0 Rf8 15. Bg3 a6 16. Ne2 Bg4 17. c3 Ne7 18. Qd2 Nf5 19. Be5 Nh4 20. h3 Bf3 0-1

[Event "Paraense zt"]
[Site "Ananindeua"]
[Date "2011.07.02"]
[Round "2.1"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Cohen Farias, Paulo"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2216"]
[PlyCount "80"]
[EventDate "2011.07.01"]
[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 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. d3 Be7 8. 0-0 0-0 9. a3 Kh8 10. Bd2 f5 11. Rc1 Qd7 12. Na4 e4 13. dxe4 fxe4 14. Ng5 e3 15. Nxe6 exf2+ 16. Rxf2 Qxe6 17. Qb3 Rxf2 18. Kxf2 Rf8+ 19. Bf3 Nd4 20. Qc4 Nxf3 21. exf3 c6 22. Nc3 Qh3 23. Kg1 Qf5 24. Nxd5 cxd5 25. Qe2 Bd8 26. Bf4 Bb6+ 27. Kg2 d4 28. Qe4 Qb5 29. Qxb7 Qxb2+ 30. Kh3 Qe2 31. g4 d3 32. Rc8 Bd8 33. Bg5 Rxf3+ 34. Qxf3 Qxf3+ 35. Kh4 Qd5 36. Bxd8 Qd7 37. Rb8 h6 38. g5 hxg5+ 39. Kxg5 Qd5+ 40. Kg6 Qe4+ 0-1

[Event "Paraense zt"]
[Site "Ananindeua"]
[Date "2011.07.02"]
[Round "3.2"]
[White "Teixeira, Euclides"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "B80"]
[BlackElo "2216"]
[PlyCount "20"]
[EventDate "2011.07.01"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 e6 7. Be3 a6 8. Qd2 Nxd4 9. Qxd4 b5 10. 0-0-0 e5 1/2-1/2

[Event "Paraense zt"]
[Site "Ananindeua"]
[Date "2011.07.01"]
[Round "1.1"]
[White "Camargo, Lucio Miranda"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2216"]
[PlyCount "96"]
[EventDate "2011.07.01"]
[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. Nf3 Nc6 3. d3 d6 4. Be2 Nf6 5. Bg5 e6 6. Nbd2 Be7 7. c3 0-0 8. 0-0 e5 9. Nc4 b5 10. Ne3 g6 11. Ne1 a6 12. f4 Ne8 13. Bh6 Ng7 14. f5 Bg5 15. Ng4 Kh8 16. f6 Bxh6 17. Nxh6 Ne8 18. Nf3 Nxf6 19. Ng5 Kg7 20. Qe1 Kxh6 21. Qh4+ Kg7 22. Rxf6 h6 23. Nxf7 Qxf6 24. Qxh6+ Kg8 25. Ng5 Qg7 26. Qh4 Rf4 27. Qg3 Bd7 28. Bd1 Kf8 29. Bb3 Ke7 30. Rd1 Qf6 31. Nh7 Qh4 32. Qg5+ Qxg5 33. Nxg5 Na5 34. g3 Rg4 35. Bd5 Bc6 36. Nh3 Bxd5 37. Nf2 Rg5 38. exd5 Rf5 39. Ne4 Raf8 40. Kg2 c4 41. d4 exd4 42. Rxd4 Re5 43. h4 Nb7 44. g4 Nc5 45. Nf2 Re2 46. h5 Rexf2+ 47. Kg3 g5 48. h6 R8f3# 0-1

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "1.2"]
[White "Barbosa, Celio Oliveira"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "E72"]
[BlackElo "2212"]
[PlyCount "35"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. Nc3 d6 6. Nf3 c6 7. 0-0 Nbd7 8. b3 e5 9. e4 exd4 10. Nxd4 a5 11. Qc2 Re8 12. Bf4 Nh5 13. Be3 Nhf6 14. Rad1 Nc5 15. Nxc6 Qc7 16. Nd4 Bd7 17. Ndb5 Bxb5 18. Nxb5 1-0

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "4.3"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Benayon, Elismar da Silva"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "2212"]
[PlyCount "85"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. g3 Qe7 6. Bg2 Qxe5 7. Nf3 Qa5+ 8. Nbd2 Nxd2 9. Bxd2 Qc5 10. Rc1 Be7 11. 0-0 Bf6 12. b4 Qe7 13. b5 Nd4 14. Nxd4 Bxd4 15. Bc3 Bxc3 16. Rxc3 0-0 17. c5 d6 18. cxd6 cxd6 19. Qc2 Bg4 20. Rc1 Qd7 21. a4 Rac8 22. Rc7 Rxc7 23. Qxc7 Qc8 24. Qxc8 Rxc8 25. Rxc8+ Bxc8 26. a5 b6 27. a6 Kf8 28. Bc6 Ke7 29. f4 Bd7 30. Bxd7 Kxd7 31. Kf2 d5 32. Ke3 Kd6 33. Kd4 f5 34. h3 g6 35. e3 h6 36. g4 h5 37. gxh5 gxh5 38. h4 Ke6 39. Kd3 Kd7 40. Kc3 Ke6 41. Kd3 Ke7 42. Kc3 Ke6 43. Kd3 1/2-1/2

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "8.7"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Bernardino, Hugo Barros"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2212"]
[PlyCount "49"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Nd2 Ng4 11. h3 Nh6 12. Nb3 Nxb3 13. Qxb3 f5 14. f3 f4 15. c5 Bxh3 16. Rf2 Bd7 17. c6 bxc6 18. dxc6+ Nf7 19. cxd7 Qxd7 20. Qa4 c6 21. Nd5 Qb7 22. Qxc6 Qxc6 23. Ne7+ Kh8 24. Nxc6 Bf6 25. b4 1-0

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "6.5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Da Paz, Leonardo Gadelha"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2212"]
[PlyCount "106"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 Ngf6 14. Ne4 0-0-0 15. Qe2 Nxe4 16. Qxe4 Nf6 17. Qe2 c5 18. dxc5 Bxc5 19. Ne5 Bd6 20. f4 Kb8 21. Kb1 Rc8 22. Bc1 Rhd8 23. g4 Bxe5 24. fxe5 Rxd1 25. Rxd1 Nxg4 26. Rd3 Nxe5 27. Bf4 f6 28. Re3 Qc5 29. Bxe5+ fxe5 30. Rxe5 Qg1+ 31. Qe1 Qxe1+ 32. Rxe1 Re8 33. Rg1 Re7 34. c4 Kc7 35. Kc2 Kd6 36. b4 Rf7 37. Kd3 b6 38. Rg2 a6 39. Ke4 Rc7 40. Kd4 a5 41. a3 axb4 42. axb4 Rf7 43. Rg4 Rf5 44. Rxg7 Rxh5 45. Rb7 e5+ 46. Ke4 Rh4+ 47. Kd3 Rd4+ 48. Kc3 Kc6 49. Re7 b5 50. cxb5+ Kd6 51. Re8 Rg4 52. b6 Rg7 53. Rh8 Kd5 1/2-1/2

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "2.6"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De Oliveira, Victor Gabriel C"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2212"]
[PlyCount "43"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nbd7 7. 0-0 b6 8. h3 Bb7 9. Qc2 Re8 10. Be3 e5 11. d5 c6 12. b4 cxd5 13. cxd5 Rc8 14. Rac1 Nxe4 15. Qxe4 f5 16. Qb1 e4 17. Nd4 Qh4 18. Ne6 Bf6 19. Nb5 Rxc1 20. Rxc1 Be7 21. Nxd6 Bxd6 22. Bg5 1-0

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "7.5"]
[White "Gutierrez, Enrique Alberto Sot"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1897"]
[BlackElo "2212"]
[PlyCount "69"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. c4 c5 6. b3 cxd4 7. exd4 d6 8. 0-0 Be7 9. Bb2 0-0 10. Nbd2 Nbd7 11. Rc1 Rc8 12. Re1 Rc7 13. Ng5 h6 14. Nge4 Nxe4 15. Nxe4 Nf6 16. Nxf6+ Bxf6 17. Bb1 g6 18. Re2 Qc8 19. Qd2 Bg7 20. h4 h5 21. Rce1 Re8 22. d5 e5 23. a4 Qd8 24. g3 Bc8 25. Be4 Bg4 26. f3 Bc8 27. Rg2 f5 28. Bd3 Kf7 29. Bf1 Qe7 30. f4 e4 31. Bxg7 Kxg7 32. Qd4+ Qf6 33. Qxf6+ Kxf6 34. Re3 a6 35. Ra2 1/2-1/2

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "9.5"]
[White "Lima, Endson dos Santos"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2069"]
[BlackElo "2212"]
[PlyCount "24"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. a4 c6 1/2-1/2

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "3.4"]
[White "Martins, Clauber Figueiredo"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1898"]
[BlackElo "2212"]
[PlyCount "60"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Ndb5 a6 8. Bxf6 gxf6 9. Nd4 Bd7 10. Be2 Qc7 11. Bf3 Ne5 12. Bh5 Bh6 13. g3 Nc4 14. 0-0 Nxb2 15. Qf3 0-0 16. Rab1 Nc4 17. Nb3 Ne5 18. Qxf6 Bg7 19. Qg5 Qxc3 20. f4 f6 21. Qh4 Qe3+ 22. Rf2 Ng6 23. Qg4 f5 24. exf5 exf5 25. Qf3 Qxf3 26. Bxf3 Bc6 27. Bxc6 bxc6 28. Rd2 d5 29. Na5 Bc3 30. Rxd5 cxd5 0-1

[Event "Manaus FAX 1st"]
[Site "Manaus"]
[Date "2011.03.04"]
[Round "5.3"]
[White "Stone, Ronnie Frank Pires"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "A14"]
[BlackElo "2212"]
[PlyCount "93"]
[EventDate "2011.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. c4 c6 5. g3 Be7 6. Bg2 0-0 7. 0-0 a5 8. cxd5 exd5 9. a3 Re8 10. d4 Ne4 11. Nbd2 f5 12. Ne5 Nd7 13. f4 Nxd2 14. Qxd2 Nf6 15. e3 Ne4 16. Bxe4 fxe4 17. Qc2 Bh3 18. Rfc1 Bd6 19. Qe2 Re6 20. Bc3 Bxe5 21. dxe5 Qe7 22. Bd4 Rg6 23. Bc5 Qh4 24. Qf2 Qg4 25. Rc2 h5 26. Kh1 Qf5 27. Be7 h4 28. Bxh4 Kf7 29. Bg5 Rh8 30. Rb2 Ke6 31. Kg1 Rf8 32. Rc1 Rxg5 33. fxg5 Qxf2+ 34. Rxf2 Rxf2 35. Kxf2 Kxe5 36. Rc5 Kf5 37. Rxa5 Kxg5 38. Ra7 Bc8 39. Ra8 Be6 40. Rb8 c5 41. Rxb7 d4 42. exd4 cxd4 43. Rxg7+ Kf6 44. Rb7 e3+ 45. Ke1 d3 46. Rb6 Ke5 47. Rxe6+ 1-0

[Event "Belem Para op"]
[Site "Belem"]
[Date "2010.11.15"]
[Round "6"]
[White "Costa, Joao C"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1907"]
[BlackElo "2212"]
[PlyCount "34"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Nc6 4. d3 Bc5 5. 0-0 d6 6. Bg5 h6 7. Be3 Bb6 8. c3 0-0 9. Nbd2 Be6 10. b4 Ne7 11. Bb3 Ng6 12. d4 Bxb3 13. Qxb3 Ng4 14. Nc4 Nxe3 15. Nxe3 c6 16. Rad1 Re8 17. dxe5 Bxe3 1/2-1/2

[Event "Belem Para op"]
[Site "Belem"]
[Date "2010.11.15"]
[Round "7"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Cardoso Da Silva, Roberto"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2212"]
[BlackElo "1817"]
[PlyCount "33"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 Qf6 7. Qb3 Bc5 8. 0-0 b6 9. Be3 Nd7 10. Nc3 Ne7 11. Rad1 Rd8 12. Bxc5 Nxc5 13. Rxd8+ Kxd8 14. Qa3 Nc8 15. Rd1+ Nd6 16. Qxa7 Re8 17. Nd5 1-0

[Event "Belem Para op"]
[Site "Belem"]
[Date "2010.11.14"]
[Round "5"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De Vjunior, Liduino Furtado"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2212"]
[BlackElo "1994"]
[PlyCount "95"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. 0-0-0 Rb8 11. dxc5 Nxc5 12. Nd4 Bd7 13. g3 0-0 14. Bg2 b5 15. Nxc6 Bxc6 16. Rhe1 Rfc8 17. Ne2 b4 18. Kb1 a5 19. Nd4 a4 20. b3 Be8 21. f5 Kh8 22. Qf4 axb3 23. cxb3 Bb5 24. Nxb5 Rxb5 25. f6 gxf6 26. exf6 Qf8 27. Bf1 Rbb8 28. Bd3 Nxd3 29. Rxd3 Qg8 30. Kb2 Qg6 31. Rd2 Rb7 32. Rc1 Rxc1 33. Kxc1 h6 34. h4 Kh7 35. Kb2 Rd7 36. Qe5 Rd8 37. g4 Qxg4 38. Qc7 Qg8 39. Rc2 d4 40. Qb7 d3 41. Rg2 Qf8 42. Qe4+ Kh8 43. Rg7 Qxg7 44. fxg7+ Kxg7 45. Kc1 d2+ 46. Kd1 Rd5 47. Qxb4 f5 48. Qe7+ 1-0

[Event "Belem Para op"]
[Site "Belem"]
[Date "2010.11.14"]
[Round "4"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Medeiros, Antonio Carlos Mart"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2212"]
[BlackElo "1810"]
[PlyCount "123"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. d4 exd4 6. Nxd4 Bd7 7. Re1 Be7 8. Bf1 0-0 9. c4 Nxd4 10. Qxd4 Bc6 11. Nc3 b6 12. b3 Qd7 13. Bb2 Rfe8 14. Nd5 Bxd5 15. cxd5 a6 16. Rac1 Rec8 17. Bd3 Ne8 18. Bb1 Bf6 19. Qd2 Bxb2 20. Qxb2 c5 21. dxc6 Rxc6 22. Rxc6 Qxc6 23. Rc1 Qd7 24. Qc2 Rd8 25. h3 g6 26. f4 Rb8 27. Qc6 Qxc6 28. Rxc6 Rb7 29. Kf2 Kf8 30. Bd3 a5 31. Ba6 Rb8 32. a4 Ke7 33. Ke3 Kd7 34. Bb5 Ke7 35. Kd4 Ng7 36. Rc7+ Kf6 37. Rc6 Ne6+ 38. Ke3 Ke7 39. f5 Nd8 40. Rc7+ Kf6 41. g4 g5 42. Kd4 h6 43. Rd7 Kg7 44. Rxd6 Nb7 45. Rxb6 Rd8+ 46. Ke3 Nd6 47. Bc4 Kf6 48. Kd4 Ke7 49. Bd5 f6 50. Ra6 h5 51. Ra7+ Kf8 52. Rxa5 hxg4 53. hxg4 Re8 54. Ra8 Ke7 55. Rxe8+ Nxe8 56. a5 Nc7 57. Bc4 Kd6 58. b4 Kc6 59. b5+ Kb7 60. b6 Na6 61. Bxa6+ Kxa6 62. e5 1-0

[Event "Belem Para op"]
[Site "Belem"]
[Date "2010.11.13"]
[Round "3"]
[White "Braga Neto, Antenor de Carvalho"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1820"]
[BlackElo "2212"]
[PlyCount "102"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[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. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Be7 7. 0-0 0-0 8. e4 d6 9. Re1 cxd4 10. Nxd4 Nbd7 11. f4 Qc7 12. Qe2 Rfd8 13. e5 dxe5 14. fxe5 Nd5 15. N2f3 Rac8 16. Ng5 Nf8 17. Qh5 Bxg5 18. Bxg5 Re8 19. Bb5 Nd7 20. Bd3 Nf8 21. Rac1 a6 22. Qg4 Ng6 23. Bxg6 hxg6 24. Re2 Ne7 25. Rf1 Nc6 26. Nf3 a5 27. Re3 b5 28. Rd1 b4 29. Qh4 Ne7 30. Bxe7 Bxf3 31. Bd6 Bxd1 32. Bxc7 Rxc7 33. Rd3 bxc3 34. bxc3 Bc2 35. Rd8 Rc8 36. Rxe8+ Rxe8 37. Qd4 Bb1 38. a3 Bc2 39. Kf2 a4 40. c4 Bb3 41. c5 Rc8 42. Qd6 Bd5 43. g3 Kh7 44. Ke3 g5 45. Kd4 Kg6 46. Qd7 Rc6 47. Qa7 f5 48. Qxa4 f4 49. gxf4 gxf4 50. Qb4 f3 51. Ke3 Kf7 1/2-1/2

[Event "Belem Para op"]
[Site "Belem"]
[Date "2010.11.13"]
[Round "2"]
[White "Da Silva, Rodrigo Chaves"]
[Black "De Souza Monteiro, Marcos Paulo"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2212"]
[BlackElo "1988"]
[PlyCount "72"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Bc4 d6 8. Nge2 0-0 9. 0-0 axb5 10. Bxb5 Qb6 11. a4 Bb7 12. e4 Nbd7 13. h3 Ne5 14. Be3 Ba6 15. b4 Bxb5 16. axb5 Nc4 17. Rxa8 Rxa8 18. bxc5 dxc5 19. Bf4 Ra3 20. Bc1 Ra5 21. Qb3 Ne5 22. Be3 Nfd7 23. Rb1 Qb8 24. Na4 c4 25. Qb4 Qa8 26. Nc5 Nxc5 27. Qxc5 Ra1 28. Rxa1 Qxa1+ 29. Kh2 h5 30. b6 Nd3 31. Qxc4 Qd1 32. Qc8+ Kh7 33. b7 Be5+ 34. f4 Qxe2 35. fxe5 Ne1 36. Kg3 Qxe3+ 0-1

[Event "Belem Para op"]
[Site "Belem"]
[Date "2010.11.12"]
[Round "1"]
[White "Farias, Igor Borge Cardoso"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1842"]
[BlackElo "2212"]
[PlyCount "114"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. d4 cxd4 6. Qxd4 Be7 7. e5 dxe5 8. Qxd8+ Bxd8 9. Nxe5 0-0 10. 0-0 Nbd7 11. Bf4 a6 12. Bd3 Nxe5 13. Bxe5 Bd7 14. Rad1 Bc6 15. b3 Be7 16. Bxf6 Bxf6 17. Ne4 Be7 18. Ng3 Rfd8 19. Be4 Bxe4 20. Nxe4 Kf8 21. f4 h6 22. f5 Rxd1 23. Rxd1 exf5 24. Ng3 g6 25. Kf1 Rd8 26. Rxd8+ Bxd8 27. Ke2 Bc7 28. Kd3 Ke7 29. c4 Kd6 30. b4 b6 31. Ne2 Bd8 32. Nf4 a5 33. bxa5 bxa5 34. a4 Bb6 35. h3 g5 36. Nh5 Bc5 37. Nf6 Ba3 38. Ne8+ Ke5 39. Nc7 Kf4 40. Ke2 Kg3 41. Kf1 g4 42. hxg4 fxg4 43. Nd5 h5 44. Nf6 Kh4 45. Ne4 f5 46. Nf6 Kg5 47. Nd7 f4 48. c5 h4 49. c6 Bd6 50. Kf2 Kf5 51. Nb6 Bc5+ 52. Kf1 Bxb6 53. Ke2 Ke4 54. Kf1 f3 55. c7 Bxc7 56. gxf3+ Kxf3 57. Kg1 Bb6+ 0-1

[Event "Paraense-ch"]
[Site "Belem"]
[Date "2010.10.03"]
[Round "5"]
[White "Guimaraes Jr, Antonio Jose C"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1800"]
[BlackElo "2212"]
[PlyCount "45"]
[EventDate "2010.10.01"]
[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. Nf3 d6 3. d4 cxd4 4. c3 Nf6 5. e5 dxe5 6. Nxe5 e6 7. cxd4 Be7 8. Be2 0-0 9. Nc3 Nbd7 10. 0-0 Nb6 11. Be3 Nbd5 12. Rc1 a6 13. Qb3 Nxe3 14. fxe3 Nd5 15. Ne4 f6 16. Nf3 Bd7 17. Nc5 Bxc5 18. Rxc5 Bc6 19. Rd1 Qb6 20. Bc4 Qxb3 21. Bxb3 Rfd8 22. e4 Nc7 23. d5 1-0

[Event "Paraense-ch"]
[Site "Belem"]
[Date "2010.10.02"]
[Round "3"]
[White "Cohen Farias, Paulo"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2063"]
[BlackElo "2212"]
[PlyCount "47"]
[EventDate "2010.10.01"]
[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. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. Nf3 Nbc6 7. a3 Bxc3+ 8. bxc3 Qc7 9. Bd2 Bd7 10. Qxg7 Rg8 11. Qxh7 0-0-0 12. Qd3 Nf5 13. Bg5 Rxg5 14. Nxg5 cxd4 15. f4 Nxe5 16. fxe5 Qxe5+ 17. Be2 dxc3 18. Nxf7 Qf6 19. Nxd8 Kxd8 20. 0-0 d4 21. Bf3 Qg7 22. Bxb7 Ne3 23. Rab1 e5 24. Be4 1-0

[Event "Paraense-ch"]
[Site "Belem"]
[Date "2010.10.02"]
[Round "4"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Leao, Marcos Jose"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2212"]
[BlackElo "1827"]
[PlyCount "36"]
[EventDate "2010.10.01"]
[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. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bb4 9. Bd3 Nc5 10. Qh5 Nxd3+ 11. cxd3 Qb6 12. Kf2 Nxd4 13. Ne2 Bc5 14. b4 Qxb4 15. Rab1 Qa4 16. Rhc1 Nxe2 17. Bxc5 Nxc1 18. Qg5 Nxd3+ 0-1

[Event "Paraense-ch"]
[Site "Belem"]
[Date "2010.10.02"]
[Round "2"]
[White "Maia, Jose Pereira"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1857"]
[BlackElo "2212"]
[PlyCount "113"]
[EventDate "2010.10.01"]
[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. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. e4 Bxf1 9. Kxf1 Bg7 10. g3 0-0 11. Kg2 Nbd7 12. Qe2 Nb6 13. Rd1 Na4 14. Ne1 Ne8 15. Nxa4 Rxa4 16. Bf4 Qa8 17. b3 Ra3 18. e5 Nc7 19. Qe4 Nb5 20. Rd3 Nd4 21. Nf3 Nc2 22. Rc1 Nb4 23. Rdd1 Nxa2 24. Rc2 Nb4 25. Rcc1 e6 26. exd6 exd5 27. Qe2 d4 28. Rxc5 Rxb3 29. Re1 Nd3 30. Rcc1 Nxc1 31. Rxc1 Re8 32. d7 Rd8 33. Re1 Bf8 34. Qe4 Qxe4 35. Rxe4 Rxd7 36. Re8 Re7 37. Rxf8+ Kxf8 38. Bd6 Ke8 39. Bxe7 Kxe7 40. Nxd4 Rb2 41. Nc6+ Kd6 42. Nd4 h6 43. h4 Kd5 44. Nf3 Ke4 45. Ne1 h5 46. Kg1 Ra2 47. Kg2 f6 48. Kg1 g5 49. hxg5 fxg5 50. Kg2 h4 51. gxh4 gxh4 52. Kh3 Re2 53. f3+ Ke3 54. Ng2+ Kxf3 55. Nxh4+ Kf4 56. Ng2+ Kg5 57. Kg3 0-1

[Event "Paraense-ch"]
[Site "Belem"]
[Date "2010.10.01"]
[Round "1"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Pinto, Jose Carlos Oliveir"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2212"]
[BlackElo "1767"]
[PlyCount "51"]
[EventDate "2010.10.01"]
[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 d6 2. d4 e6 3. Nc3 Bd7 4. f4 f6 5. Nf3 Ne7 6. Bd3 c6 7. Qe2 Qc7 8. Bd2 a5 9. e5 dxe5 10. fxe5 f5 11. 0-0-0 b5 12. g4 g6 13. gxf5 Nxf5 14. Ne4 Be7 15. Nf6+ Kd8 16. Bxf5 gxf5 17. Rhg1 Bxf6 18. exf6 Qd6 19. Ne5 Qf8 20. Kb1 Kc7 21. Bf4 Kb7 22. Rg7 Kc8 23. Nxd7 Nxd7 24. Qxe6 Ra7 25. Qxc6+ Kd8 26. Rxd7+ 1-0

[Event "Belem Paraense op"]
[Site "Belem"]
[Date "2009.04.12"]
[Round "7"]
[White "Cardoso, Cicero Assuncao Jr"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1885"]
[PlyCount "128"]
[EventDate "2009.04.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. Nc3 c5 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 0-0 9. b3 a6 10. Bb2 d6 11. Na4 Nbd7 12. Nc3 Qc7 13. Rad1 Rac8 14. Qd3 Rfd8 15. Ng5 Nc5 16. Qb1 Bxg2 17. Kxg2 Qb7+ 18. Kg1 h6 19. Nf3 b5 20. b4 Nce4 21. Nxe4 Nxe4 22. cxb5 axb5 23. Rc1 d5 24. a3 Nd6 25. Rxc8 Rxc8 26. Ne5 Nc4 27. Nxc4 Rxc4 28. Qa1 Bf8 29. Rd1 Qc6 30. e3 Rc2 31. Rc1 Rxc1+ 32. Qxc1 Qxc1+ 33. Bxc1 e5 34. Bb2 Bd6 35. Kf1 f6 36. Ke1 Kf7 37. h4 h5 38. Ke2 Ke6 39. Bc3 Kf5 40. f3 g5 41. Kf2 gxh4 42. gxh4 Bc7 43. Ke2 Bb6 44. Bd2 e4 45. Bc3 Bc7 46. fxe4+ dxe4 47. Kf2 Ke6 48. Ke2 f5 49. Kd1 f4 50. exf4 Bxf4 51. Be1 Kd5 52. Kc2 Kc4 53. Bf2 e3 54. Be1 Kd4 55. Kb3 Kd3 56. a4 bxa4+ 57. Kxa4 e2 58. b5 Kc2 59. b6 Kd1 60. Bf2 e1Q 61. Bxe1 Kxe1 62. Kb4 Kf2 63. Kc3 Kg3 64. Kd3 Kxh4 0-1

[Event "Belem Paraense op"]
[Site "Belem"]
[Date "2009.04.11"]
[Round "4"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Chang, Suzana"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "2060"]
[PlyCount "93"]
[EventDate "2009.04.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nd2 Qc7 7. 0-0 Be7 8. c4 Nc6 9. N4f3 0-0 10. b3 d5 11. cxd5 exd5 12. Qc2 dxe4 13. Nxe4 Nxe4 14. Qxe4 Bf6 15. Ba3 Rd8 16. Rad1 Be6 17. Bc4 Bxc4 18. Qxc4 Rac8 19. Rxd8+ Rxd8 20. Qe2 Qd7 21. Re1 h6 22. Bb2 Qd6 23. h3 Bxb2 24. Qxb2 Qf4 25. a3 a5 26. Qc2 Qd6 27. Qb2 Kf8 28. Qc1 Qd3 29. Qb1 Qxb1 30. Rxb1 Rd3 31. Kf1 Rc3 32. Rb2 Rc1+ 33. Ke2 Ra1 34. a4 Ke7 35. Kd3 Rc1 36. Kd2 Rf1 37. Ke2 Ra1 38. Kd3 Kd6 39. Kc4 Rc1+ 40. Kb5 Kc7 41. Re2 Rc3 42. Rb2 b6 43. Ka6 Rd3 44. Rc2 f6 45. Rc4 Kd6 46. Rc1 Rxb3 47. Rxc6+ 1-0

[Event "Belem Paraense op"]
[Site "Belem"]
[Date "2009.04.10"]
[Round "2"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Lima, Darcy Gustavo Macha"]
[Result "0-1"]
[ECO "E92"]
[BlackElo "2499"]
[PlyCount "76"]
[EventDate "2009.04.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. d5 e5 8. 0-0 Ne8 9. a3 f5 10. Nd2 Nf6 11. b4 Na6 12. Qb3 f4 13. bxc5 Nxc5 14. Qc2 g5 15. Re1 g4 16. g3 h5 17. Nb3 Nfxe4 18. Nxe4 Nxe4 19. Qxe4 Bf5 20. Qg2 f3 21. Qf1 fxe2 22. Qxe2 Qb6 23. Qe3 Bd3 24. Nd2 e4 25. Qxb6 axb6 26. Ra2 Bc3 27. Rd1 Rae8 28. Bb2 Be2 29. Bxc3 Bxd1 30. Nf1 Bb3 31. Rb2 Bxc4 32. Ne3 b5 33. Nxc4 bxc4 34. Rxb7 Rf7 35. Rb6 e3 36. Rxd6 exf2+ 37. Kf1 Rf3 38. Bb4 c3 0-1

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2008.03.23"]
[Round "7.4"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Pinheiro, Iung Alicio"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1910"]
[BlackElo "2249"]
[PlyCount "70"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Nf3 Bb7 8. e3 d6 9. Be2 Nbd7 10. b4 Ne4 11. Qc2 f5 12. 0-0 Rf6 13. Bb2 Rh6 14. d5 Nf8 15. Rac1 c5 16. Rfd1 Qe7 17. bxc5 bxc5 18. Rb1 Re8 19. dxe6 Nxe6 20. Ba1 Bc6 21. Qb2 Rg6 22. Rd3 N6g5 23. Kf1 Nxf3 24. Bxf3 Qh4 25. Rb3 h6 26. h3 Kh7 27. Qc2 Ba4 28. Qa2 Bxb3 29. Rxb3 Rge6 30. Qb2 R6e7 31. Rd3 Rb7 32. Rb3 Reb8 33. g3 Qe7 34. Rxb7 Rxb7 35. Qc2 Rb1+ 0-1

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2008.03.23"]
[Round "6.3"]
[White "Herbst Neto, Eugenio"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2241"]
[BlackElo "1910"]
[PlyCount "29"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. c3 Nf6 7. Re1 0-0 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Ng5 c5 12. Nxe4 dxe4 13. Be3 cxd4 14. Qxd4 Bb7 15. Nc3 1/2-1/2

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2008.03.22"]
[Round "4.2"]
[White "Brito, Luismar Jorge"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2260"]
[BlackElo "1910"]
[PlyCount "29"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 Nf6 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qd5 10. Nc3 Qf5 11. Nce4 gxf6 12. g4 Qxg4+ 13. Qxg4 Bxg4 14. Nxf6+ Kf8 15. Nxg4 1-0

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2008.03.22"]
[Round "5.6"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Asfora, Marco Antonio Hazin"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1910"]
[BlackElo "2114"]
[PlyCount "97"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nc6 7. 0-0 e5 8. d5 Ne7 9. b4 a5 10. Ba3 Nd7 11. Nb5 h6 12. c5 Nf6 13. Qc2 Bg4 14. Rac1 Ne8 15. bxa5 Rxa5 16. Bb4 Ra8 17. Qb3 Nc8 18. h3 Bd7 19. a4 Kh7 20. a5 Rg8 21. c6 bxc6 22. dxc6 Be6 23. Bc4 Qe7 24. Nc3 Bxc4 25. Qxc4 Qe6 26. Nd5 f5 27. Nd2 f4 28. f3 Ne7 29. Qd3 g5 30. Nxe7 Qxe7 31. a6 h5 32. Rb1 g4 33. fxg4 hxg4 34. hxg4 Bh6 35. Nf3 Nf6 36. Bd2 Qe8 37. Rb7 Rg7 38. g5 Qg6 39. Rxc7 Rxc7 40. Qxd6 Ne8 41. Qxg6+ Kxg6 42. Nxe5+ Kxg5 43. Bxf4+ Kh5 44. g4+ Kh4 45. Bxh6 Rxa6 46. Kg2 Ra2+ 47. Kf3 Ra3+ 48. Kf4 Nd6 49. Rf3 1-0

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2008.03.21"]
[Round "3.6"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Da Silva, Jose Gomes"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1910"]
[BlackElo "1800"]
[PlyCount "61"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. e3 e6 5. Nf3 Bd6 6. Qc2 Nbd7 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 e5 10. e4 exd4 11. Nxd4 Ne5 12. Be2 Qb6 13. Nf3 Nxf3+ 14. Bxf3 Bg4 15. Bxg4 Nxg4 16. h3 Ne5 17. Na4 Qc7 18. f4 Nd7 19. Be3 Rfe8 20. Rae1 b5 21. Nc3 Bc5 22. Bxc5 Nxc5 23. Kh1 Qb6 24. e5 Rad8 25. Qf5 b4 26. Ne4 Nxe4 27. Qxe4 Rd4 28. Qf5 Re6 29. Rd1 Qd8 30. Qg4 Rd2 31. Rxd2 1-0

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2008.03.21"]
[Round "2.7"]
[White "Ramos, Angelo Bil"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2136"]
[BlackElo "1910"]
[PlyCount "100"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Qa4+ Bd7 6. Qb3 Na6 7. Bxa6 bxa6 8. Nc3 Rb8 9. Qc4 Bb5 10. Qd4 e6 11. a4 Bc6 12. Qxa7 Nxd5 13. Nxd5 Bxd5 14. f3 Rc8 15. Qe3 Bc5 16. Qf4 0-0 17. d4 e5 18. dxe5 Qb6 19. Nh3 Rfd8 20. a5 Qb3 21. Bd2 Bc4 22. Rc1 Rxd2 23. Qxd2 Be3 24. Qc3 Bxc1 25. Qxc1 Qd3 26. Nf4 Qd4 27. Qd2 Qxe5+ 28. Kf2 Qc5+ 29. Qe3 Qxa5 30. Rc1 Qb5 31. b3 Be6 32. Nxe6 Rxc1 33. Qxc1 fxe6 34. Qc4 Qxc4 35. bxc4 Kf7 36. Ke3 Ke7 37. Kd4 Kd6 38. c5+ Kc6 39. Kc4 a5 40. h4 a4 41. Kb4 a3 42. Kxa3 Kxc5 43. Kb3 Kd4 44. Kc2 Ke3 45. Kc3 Kf2 46. Kd4 Kxg2 47. f4 Kg3 48. Ke5 Kg4 49. h5 Kxh5 50. Kxe6 Kg4 0-1

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2007.04.08"]
[Round "7.10"]
[White "Amorim, Genaro Jose Melo De"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1919"]
[BlackElo "1805"]
[PlyCount "35"]
[EventDate "2007.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[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 Be7 5. e3 0-0 6. Nbd2 Nbd7 7. Bd3 h6 8. Bh4 c5 9. 0-0 dxc4 10. Nxc4 Nd5 11. Bxe7 Qxe7 12. Rc1 b6 13. dxc5 Nxc5 14. Bb1 Rd8 15. Qc2 Nf6 16. Nce5 Bb7 17. Qe2 Rd6 18. b4 1/2-1/2

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2007.04.08"]
[Round "6.16"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Alves, Sergio Carlos"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1805"]
[PlyCount "73"]
[EventDate "2007.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 b5 9. g4 Bb7 10. 0-0-0 Nc6 11. Qf2 Rc8 12. g5 Nd7 13. h4 Nb4 14. a3 Rxc3 15. bxc3 Na2+ 16. Kb2 Qa5 17. Kxa2 d5 18. Bc1 dxe4 19. fxe4 Bxe4 20. Bg2 Nc5 21. Nb3 Qxc3 22. Bb2 Qxc2 23. Qxc2 Bxc2 24. Bc6+ Kf8 25. Nxc5 Bxd1 26. Rxd1 f6 27. Nd7+ Kf7 28. gxf6 gxf6 29. Rf1 Rc8 30. Be4 a5 31. Nxf6 Bxf6 32. Bxf6 b4 33. Bxh7 bxa3 34. h5 e5 35. Bxe5+ Ke7 36. h6 Rc6 37. Bg7 1-0

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2007.04.07"]
[Round "4.13"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Mendes, Joao Paulo"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1805"]
[PlyCount "104"]
[EventDate "2007.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 g6 5. e4 Bd7 6. Be3 h5 7. Bd3 e5 8. d5 Nh7 9. Qd2 Na6 10. Nge2 Bg7 11. h4 Qe7 12. 0-0-0 c5 13. Kb1 Nb4 14. a3 Nxd3 15. Qxd3 f5 16. g3 a6 17. Rhe1 0-0 18. Rf1 Rab8 19. Qd2 b5 20. cxb5 axb5 21. Bg5 Qf7 22. g4 hxg4 23. fxg4 f4 24. Rg1 b4 25. axb4 Rxb4 26. Kc2 Rfb8 27. Rb1 Nxg5 28. hxg5 f3 29. Nc1 f2 30. Rf1 Bxg4 31. Nd3 Rd4 32. Qxf2 Qxf2+ 33. Rxf2 Rf8 34. Rxf8+ Bxf8 35. Ra1 Bf3 36. Nf2 Be7 37. Ra8+ Kf7 38. Ra7 Rb4 39. Nd3 Bxe4 40. Nxe4 Rxe4 41. Kc3 Rd4 42. b4 e4 43. Nf4 Rxb4 44. Nxg6 Kxg6 45. Rxe7 Kxg5 46. Re6 Rd4 47. Rxd6 e3 48. Re6 Kf4 49. Rf6+ Kg3 50. Rg6+ Kf3 51. Rf6+ Kg2 52. Rg6+ Kf1 0-1

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2007.04.07"]
[Round "5.17"]
[White "Davi, Paulo"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1805"]
[BlackElo "1805"]
[PlyCount "41"]
[EventDate "2007.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. Nf3 Bg4 6. Be2 Bxf3 7. Bxf3 Nf6 8. Nd2 e6 9. 0-0 Bd6 10. Kh1 0-0 11. a3 Qc7 12. g3 b5 13. Bg2 c4 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Rad8 17. Qh5 g6 18. Qxb5 Na5 19. Bf3 Rb8 20. Qa4 Nb3 21. Rab1 1/2-1/2

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2007.04.06"]
[Round "3.6"]
[White "Souza Neves, Andrey Marcelo"]
[Black "Da Silva, Rodrigo Chaves"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2161"]
[BlackElo "1805"]
[PlyCount "57"]
[EventDate "2007.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Qe8 11. 0-0 Bd7 12. b3 Nh7 13. f3 f5 14. a3 g5 15. Bf2 Nf6 16. Rb1 Qg6 17. b4 axb4 18. axb4 g4 19. fxg4 fxg4 20. c5 Nh7 21. c6 bxc6 22. dxc6 Be6 23. Kh1 Rf7 24. Be3 Nb8 25. Rxf7 Qxf7 26. Ra1 Rxa1 27. Qxa1 Nf8 28. Qa8 Qe8 29. b5 1-0

[Event "Belem Carepa Memorial"]
[Site "Belem"]
[Date "2007.04.05"]
[Round "1.2"]
[White "Da Silva, Rodrigo Chaves"]
[Black "Brito, Luismar Jorge"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "1805"]
[BlackElo "2275"]
[PlyCount "107"]
[EventDate "2007.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 h6 10. Bh4 Nbd7 11. Bf2 Rb8 12. Bd3 b5 13. Rhe1 Bb7 14. Kb1 b4 15. Na4 Nc5 16. b3 Nxa4 17. bxa4 Qa5 18. Qg3 g5 19. f5 e5 20. Nb3 Qxa4 21. Nc5 Qc6 22. Nxb7 Rxb7 23. h4 a5 24. Be3 Rg8 25. hxg5 hxg5 26. Qf3 Bd8 27. Bc1 a4 28. Bb2 a3 29. Ba1 Nd7 30. Qf1 Nc5 31. Bc4 Na4 32. Qd3 Nc3+ 33. Bxc3 bxc3+ 34. Ka1 Rb4 35. Bd5 Qc5 36. Rb1 Rh8 37. Red1 Bb6 38. Qa6 Rh7 39. f6 Bd8 40. Bc6+ Kf8 41. Qc8 Rxb1+ 42. Rxb1 Qa5 43. Qf5 Rh6 44. Qxg5 Rxf6 45. Qh5 Rf4 46. Qh8+ Ke7 47. Qe8+ Kf6 48. Qh8+ Ke7 49. g3 Rf2 50. Qh4+ Kf8 51. Qh8+ Ke7 52. Rh1 Qb6 53. Qe8+ Kf6 54. Qh8+ 1/2-1/2

