[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.17"]
[Round "14"]
[White "Quiroga, Facundo"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "2246"]
[BlackElo "2067"]
[PlyCount "66"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Be2 0-0 9. 0-0 a6 10. a4 Bg4 11. h3 Bxf3 12. Bxf3 Nbd7 13. Qb3 Rb8 14. Bf4 Qe7 15. g3 Rfc8 16. Bg2 c4 17. Qc2 Nc5 18. Be3 b5 19. axb5 axb5 20. Ra5 b4 21. Na4 Nfxe4 22. Qxc4 Nxg3 23. Rxc5 Rxc5 24. Nxc5 Nxf1 25. Bxf1 dxc5 26. Bxc5 Qg5+ 27. Bg2 Bxb2 28. Bxb4 Be5 29. d6 Qf5 30. Bf1 Qf4 31. Qxf4 Bxf4 32. d7 Bg5 33. Ba5 Bd8 0-1

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.16"]
[Round "13"]
[White "Chellappa, Thiago"]
[Black "De Souza, Mauro Guimaraes"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2067"]
[BlackElo "2334"]
[PlyCount "63"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 0-0 9. h4 f6 10. Bxg7 Kxg7 11. h5 g5 12. h6+ Kh8 13. 0-0-0 Qa5 14. Kb1 b5 15. Nce2 Qb6 16. d4 cxd4 17. Nxd4 Rd8 18. Bh3 Nxd4 19. Qxd4 Qxd4 20. Rxd4 e5 21. Rd2 Bxh3 22. Rxh3 Kg8 23. Ne2 Kf7 24. f4 gxf4 25. gxf4 Ke6 26. f5+ Kf7 27. Rhd3 Nc8 28. Nc3 a6 29. Rg3 Rg8 30. Rxg8 Kxg8 31. Rg2+ Kh8 32. Nd5 1-0

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.16"]
[Round "12"]
[White "Sosa, Carlos Alberto"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1868"]
[BlackElo "2067"]
[PlyCount "78"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 bxc4 5. bxc4 d6 6. Nc3 g6 7. Qc2 Nbd7 8. a4 Rb8 9. e4 Bg7 10. Bd2 0-0 11. f4 a6 12. Nf3 Qc7 13. Bd3 e6 14. 0-0 exd5 15. exd5 Re8 16. Rae1 Bb7 17. f5 Ng4 18. fxg6 hxg6 19. Ne4 Nde5 20. Nxe5 Bxe5 21. Bf4 Bxf4 22. Rxf4 f5 23. h3 fxe4 24. Rfxe4 Rxe4 25. Rxe4 Ne5 26. Re3 Nxd3 27. Qxd3 Qg7 28. Kh2 Rf8 29. Re6 Rf6 30. Rxf6 Qxf6 31. Qb3 Qe5+ 32. Kg1 Qe7 33. Qb1 Kh7 34. Qb6 Bc8 35. Kh1 Kh6 36. Qb1 g5 37. Qd3 Qe5 38. Qd2 Qd4 39. Qe2 Qa1+ 0-1

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.15"]
[Round "11"]
[White "Chellappa, Thiago"]
[Black "Cabral Mesquita, Jussier"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2067"]
[BlackElo "1814"]
[PlyCount "89"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 e6 5. d3 Be7 6. Be3 Nf6 7. Nge2 0-0 8. 0-0 h6 9. h3 Re8 10. d4 cxd4 11. Nxd4 Bf8 12. Nxc6 bxc6 13. e5 Nd5 14. Nxd5 cxd5 15. c4 Bb7 16. cxd5 Rb8 17. dxe6 dxe6 18. Qxd8 Rexd8 19. Bxb7 Rxb7 20. b3 Rd3 21. Rfd1 Rbd7 22. Rxd3 Rxd3 23. Kf1 g5 24. Ke2 Rd5 25. f4 Kg7 26. Rd1 Rxd1 27. Kxd1 Be7 28. Ke2 f6 29. exf6+ Kxf6 30. fxg5+ hxg5 31. g4 Ke5 32. Kd3 Kd5 33. Bb6 Bf6 34. a4 Be7 35. Be3 Bf6 36. b4 Be7 37. b5 axb5 38. axb5 Bf6 39. b6 Kc6 40. Ke4 Bd8 41. Ke5 Kd7 42. b7 Bc7+ 43. Ke4 Bb8 44. Bxg5 Ke8 45. Bf4 1-0

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.15"]
[Round "10"]
[White "Chellappa, Thiago"]
[Black "Pina, Ulises"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2067"]
[BlackElo "2195"]
[PlyCount "95"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nge7 5. Nxc6 Nxc6 6. Bd3 Bc5 7. 0-0 0-0 8. Nd2 d6 9. h3 Ne5 10. Nf3 Nxd3 11. Qxd3 f5 12. exf5 Bxf5 13. Qb3+ Kh8 14. Re1 Bb6 15. Bg5 Qd7 16. Re7 Qc8 17. Bh6 Rg8 18. Qc3 Qf8 19. Rae1 Bg6 20. R1e2 Re8 21. Rxe8 Bxe8 22. Ng5 Qf6 23. Qxf6 gxf6 24. Ne4 Bc6 25. Nxf6 Rg6 26. Ng4 Kg8 27. Be3 Bxe3 28. Nxe3 Kf7 29. g3 Re6 30. Re1 h5 31. h4 Be4 32. c3 d5 33. Ng2 Bxg2 34. Rxe6 Kxe6 35. Kxg2 c5 36. Kf3 Ke5 37. Ke3 b5 38. f3 Kf5 39. b4 d4+ 40. cxd4 cxb4 41. g4+ hxg4 42. fxg4+ Kxg4 43. d5 Kf5 44. h5 a5 45. d6 Ke6 46. h6 a4 47. h7 Kxd6 48. h8Q 1-0

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.14"]
[Round "8"]
[White "Chellappa, Thiago"]
[Black "Brito, Luismar Jorge"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2067"]
[BlackElo "2241"]
[PlyCount "47"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 Nd7 8. Qd2 0-0 9. Bh6 Nd4 10. 0-0-0 Rb8 11. h4 e6 12. h5 Bxh6 13. Qxh6 g5 14. f4 Qf6 15. Qxg5+ Qxg5 16. fxg5 Ne5 17. Nce2 Ng4 18. Nxd4 cxd4 19. Rd2 b5 20. c3 dxc3 21. bxc3 b4 22. cxb4 Rxb4 23. Bh3 Ne5 24. Ne2 1/2-1/2

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.14"]
[Round "9"]
[White "Duje, Rafael"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2210"]
[BlackElo "2067"]
[PlyCount "50"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e6 5. c4 Nc6 6. Nc3 Nge7 7. d3 d6 8. Bg5 h6 9. Bxe7 Qxe7 10. e3 0-0 11. d4 cxd4 12. Nxd4 Nxd4 13. exd4 Rb8 14. Rc1 b6 15. b3 Bb7 16. Ne4 f5 17. Nc3 Bxg2 18. Kxg2 Qb7+ 19. d5 Bxc3 20. Rxc3 exd5 21. Qxd5+ Qxd5+ 22. cxd5 Rbc8 23. Rfc1 Rc5 24. Rxc5 bxc5 25. f4 Re8 1/2-1/2

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.13"]
[Round "7"]
[White "Chellappa, Thiago"]
[Black "Quiroga, Facundo"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2067"]
[BlackElo "2246"]
[PlyCount "44"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. h3 Bg7 5. e3 0-0 6. Be2 Nbd7 7. 0-0 c6 8. c3 a6 9. a4 a5 10. Na3 Nd5 11. Bh2 f5 12. Qb3 Qb6 13. Qxb6 N7xb6 14. Nc4 h6 15. Nfd2 Nxc4 16. Bxc4 Kh7 17. Bb3 f4 18. Bxd5 fxe3 19. fxe3 cxd5 20. Rxf8 Bxf8 21. Rf1 Bf5 22. g4 Bd3 1/2-1/2

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.13"]
[Round "6"]
[White "De Souza, Mauro Guimaraes"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2334"]
[BlackElo "2067"]
[PlyCount "39"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nd2 b4 5. e4 d6 6. Bd3 Nbd7 7. Ne2 Ne5 8. Bc2 g6 9. 0-0 Bg7 10. f4 Ned7 11. Nf3 0-0 12. Ng3 Qc7 13. Qe2 a5 14. Bd2 a4 15. Rae1 a3 16. b3 Bb7 17. f5 Ng4 18. h3 Nge5 19. Nxe5 Nxe5 20. Bf4 1/2-1/2

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.12"]
[Round "4"]
[White "Cabral Mesquita, Jussier"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1814"]
[BlackElo "2067"]
[PlyCount "86"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[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. f3 e6 7. Be3 b5 8. a3 Bb7 9. Qd2 Qc7 10. 0-0-0 Nbd7 11. Kb1 Be7 12. h4 d5 13. Bd3 Rd8 14. Bf2 0-0 15. g4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Bxe4 18. fxe4 Nf6 19. g5 Nxe4 20. Qe2 Nxf2 21. Qxf2 Bc5 22. c3 e5 23. b4 Bb6 24. Nxb5 Rxd1+ 25. Rxd1 axb5 26. Qf3 Qc4 27. Kb2 Qxh4 28. Qd5 Qxg5 29. Qxb5 Bf2 30. a4 h5 31. Qe2 Be3 32. Re1 Bf4 33. a5 Rd8 34. Kb3 Qg4 35. a6 Qxe2 36. Rxe2 h4 37. c4 h3 38. Re1 h2 39. b5 Be3 40. Rh1 Bg1 41. Kb4 e4 42. c5 e3 43. b6 e2 0-1

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.12"]
[Round "5"]
[White "Chellappa, Thiago"]
[Black "Sosa, Carlos Alberto"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2067"]
[BlackElo "1868"]
[PlyCount "42"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. h3 Bd6 6. Nf3 0-0 7. 0-0 Ne4 8. Nbd2 f5 9. c3 c5 10. dxc5 Bxc5 11. Nb3 Bb6 12. Nbd4 Nc6 13. Be3 f4 14. Nxc6 bxc6 15. Bxb6 Qxb6 16. Qb3 Nc5 17. Qxb6 axb6 18. Bc2 Bf5 19. Bxf5 Rxf5 20. Rfe1 Nd3 21. Re2 c5 1-0

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.11"]
[Round "2"]
[White "Chellappa, Thiago"]
[Black "Duje, Rafael"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2067"]
[BlackElo "2210"]
[PlyCount "132"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. b3 Ne4 7. Bb2 c5 8. e3 Nc6 9. c3 Bg4 10. h3 Bf5 11. Nbd2 cxd4 12. Nxd4 Nxd4 13. cxd4 Qa5 14. Nxe4 Bxe4 15. Bxe4 dxe4 16. a4 Rfd8 17. Qe2 Rac8 18. Rfc1 a6 19. Rc4 Rxc4 20. Qxc4 Qf5 21. h4 Rc8 22. Qe2 Qd5 23. Qd1 f5 24. Rc1 Rxc1 25. Bxc1 e5 26. Bb2 exd4 27. Bxd4 Bxd4 28. exd4 Kf7 29. Qc2 Qxd4 30. Qc7+ Kf6 31. Qxb7 e3 32. fxe3 Qxe3+ 33. Kg2 Qe2+ 34. Kh3 Qf1+ 35. Kh2 Qd3 36. Qxh7 Qxb3 37. Qd7 Qc2+ 38. Kh1 Qe4+ 39. Kh2 Qc2+ 40. Kh1 Qe2 41. Qd4+ Ke6 42. Qf4 Kd5 43. Kg1 a5 44. Qc1 Qc4 45. Qg5 Qc5+ 46. Kh2 Qf2+ 47. Kh3 Qf3 48. Kh2 Qe2+ 49. Kh3 Qf1+ 50. Kh2 Qf2+ 51. Kh3 Qf1+ 52. Kh2 Qa6 53. h5 Qe2+ 54. Kg1 Qxh5 55. Qd8+ Kc6 56. Qxa5 Qd1+ 57. Kh2 Qe2+ 58. Kh3 Qf1+ 59. Kh4 Qc4+ 60. Kg5 Qg4+ 61. Kf6 Qxg3 62. Qa6+ Kc7 63. a5 Qd6+ 64. Qxd6+ Kxd6 65. a6 Kc6 66. Kxg6 f4 0-1

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.11"]
[Round "3"]
[White "Pina, Ulises"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2195"]
[BlackElo "2067"]
[PlyCount "20"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. d4 cxd4 6. cxd4 e6 7. Bc4 Nb6 8. Bd3 h6 9. 0-0 Be7 10. Nc3 Nc6 1/2-1/2

[Event "Ciudad del Este"]
[Site "Ciudad del Este"]
[Date "2015.09.10"]
[Round "1"]
[White "Brito, Luismar Jorge"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2241"]
[BlackElo "2067"]
[PlyCount "65"]
[EventDate "2015.09.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "PAR"]
[EventCategory "2"]
[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. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. 0-0 Nf6 8. Re1 e6 9. Nc3 Be7 10. Bg5 0-0 11. Rad1 Qc7 12. Qd3 Rad8 13. Nd4 a6 14. Nxc6 Qxc6 15. a4 h6 16. Be3 d5 17. e5 Nd7 18. Bd4 Nc5 19. Qg3 Nxa4 20. Be3 Kh7 21. Nxa4 Qxa4 22. c3 Qh4 23. Qxh4 Bxh4 24. Bc5 Rfe8 25. Rd4 Be7 26. Bb4 Rc8 27. Red1 Bxb4 28. Rxb4 Re7 29. Kf1 Rc6 30. Ke2 Rec7 31. Rdd4 Rc4 32. Rdxc4 dxc4 33. Rb6 1/2-1/2

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.26"]
[Round "10"]
[White "Chellappa, Thiago"]
[Black "Carvalho, Felipe Lobo C"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2067"]
[BlackElo "2127"]
[PlyCount "120"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[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. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 12. fxe5 Nfd7 13. Ne4 Qxa2 14. Rd1 Qd5 15. Qe3 Qxe5 16. Be2 Nf6 17. Nb5 Bb4+ 18. c3 Nc6 19. Nxf6+ gxf6 20. Qxe5 fxe5 21. Nc7+ Kf8 22. Nxa8 Bxc3+ 23. Kf1 Bd4 24. Bf2 Ke7 25. Nb6 f5 26. Bf3 Bxf2 27. Kxf2 e4 28. Be2 f4 29. Rb1 e3+ 30. Kf3 Nd4+ 31. Kxf4 Nxe2+ 32. Kxe3 Nc3 33. Nxc8+ Rxc8 34. Rxb7+ Kf6 35. Ra7 Nd5+ 36. Kd2 Rc6 37. Rf1+ Kg6 38. Ra8 Rb6 39. Rg8+ Kh7 40. Rg3 Rb7 41. Ra1 Rb6 42. Kd3 h5 43. Kd4 Nf4 44. Ke5 Ng6+ 45. Kf6 e5+ 46. Kf5 Kh6 47. Rd1 Rc6 48. Rd7 Nh4+ 49. Kxe5 a5 50. Ra7 Ng6+ 51. Kd4 Nf4 52. Rxa5 Ne2+ 53. Kd5 Rc2 54. Ra6+ Kh7 55. Rg5 Nf4+ 56. Ke4 Nxg2 57. Rxh5+ Kg7 58. Rb5 Rf2 59. Rb7+ Rf7 60. Rxf7+ Kxf7 1-0

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.25"]
[Round "9"]
[White "Carvalho, Felipe Lobo C"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "2127"]
[BlackElo "2067"]
[PlyCount "114"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[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 e6 7. Bc4 Qc7 8. Bb3 Nc6 9. Qe2 Na5 10. 0-0-0 Nxb3+ 11. axb3 Bd7 12. g4 Bc6 13. Nxc6 Qxc6 14. Bd4 Be7 15. g5 e5 16. gxf6 exd4 17. fxg7 Rg8 18. Nd5 Rxg7 19. Nxe7 Kxe7 20. e5 d5 21. Rxd4 Rag8 22. f4 Rg1+ 23. Rd1 Rxh1 24. Rxh1 d4 25. Rf1 Rg2 26. Rf2 Rg1+ 27. Rf1 Rxf1+ 28. Qxf1 b5 29. f5 Qh6+ 30. Kb1 Qxh2 31. f6+ Ke6 32. Qf3 Qg1+ 33. Ka2 Kxe5 34. Qh5+ Kxf6 35. Qxh7 Qf2 36. Qh8+ Kg5 37. Qg8+ Kh4 38. Qc8 f5 39. Qxa6 f4 40. Qxb5 Qxc2 41. Qb6 d3 42. Qh6+ Kg3 43. Qg5+ Kf3 44. Qh5+ Kf2 45. Qh4+ Ke3 46. Qe7+ Kf3 47. Qb7+ Kf2 48. Qb6+ Kf1 49. Qb7 Qe2 50. Qh1+ Kf2 51. Qh4+ Ke3 52. Qh3+ f3 53. Qh6+ Kf2 54. Qh4+ Kg1 55. Qg3+ Kf1 56. Qh3+ Ke1 57. Qh1+ Kd2 0-1

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.24"]
[Round "7"]
[White "Chellappa, Thiago"]
[Black "Miranda Neto, Jayme Amorim"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2067"]
[BlackElo "2111"]
[PlyCount "94"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[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. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Nf3 Nxf3+ 11. Qxf3 Bd6 12. Qe2+ Kf8 13. 0-0 Re8 14. Be3 Qf5 15. Nd2 Qc2 16. Rab1 Bf4 17. Qd1 Qxd1 18. Bc5+ Kg8 19. Rfxd1 b6 20. Bd4 Nd7 21. Nf1 h6 22. Be3 Be5 23. Rxd5 Nf6 24. Rd3 g6 25. f4 Bc7 26. Bd4 Re6 27. Rbd1 Kh7 28. Re3 Rd8 29. Rxe6 fxe6 30. Re1 Nd5 31. g3 Re8 32. a3 Bd8 33. Nh2 Nf6 34. c4 Nh5 35. Kg2 Bf6 36. Bxf6 Nxf6 37. Nf3 Kg7 38. Rd1 Rc8 39. Ne5 b5 40. cxb5 Rc2+ 41. Kf3 Rxb2 42. a4 Nd5 43. Rc1 Rb3+ 44. Kf2 Rb2+ 45. Kf3 Rb3+ 46. Kf2 Rb2+ 47. Kf3 Rb3+ 1/2-1/2

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.24"]
[Round "8"]
[White "Miranda Neto, Jayme Amorim"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2111"]
[BlackElo "2067"]
[PlyCount "138"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. e3 e6 4. c4 Nf6 5. Bd3 Bb4+ 6. Bd2 Be7 7. 0-0 Nbd7 8. Nc3 0-0 9. Qe2 Re8 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qh4 g6 14. Rfe1 Nh5 15. Qe4 Ng7 16. a3 Nf5 17. g3 a5 18. b4 Bf6 19. bxa5 Nxd4 20. Rab1 Re7 21. Bb4 Rd7 22. Red1 Qc7 23. Qe3 c5 24. Bd2 Rd6 25. Nxd4 Bxd4 26. Qe2 e5 27. Be4 Ra7 28. Rb3 f5 29. Bg2 Qf7 30. Be3 e4 31. Bxd4 cxd4 32. f3 Be6 33. Rb4 Rxa5 34. fxe4 fxe4 35. Qxe4 b6 36. Rf1 Rf5 37. Rxf5 Qxf5 38. Qxf5 Bxf5 39. Kf2 d3 40. Bd5+ Kg7 41. Ke3 g5 42. h4 gxh4 43. gxh4 Kf6 44. Rb5 Bd7 45. Rb1 Ke5 46. Rb2 Bf5 47. Rg2 Rh6 48. Rh2 b5 49. h5 bxc4 50. Bxc4 Rc6 51. Bxd3 Rc3 52. Rd2 Rxa3 53. h6 Rb3 54. Ke2 Bxd3+ 55. Rxd3 Rb6 56. Kf3 Rc6 57. Kg4 Rg6+ 58. Kh5 Kf5 59. Rf3+ Ke6 60. Rf1 Rg3 61. Re1+ Kf5 62. Rf1+ Ke5 63. Rf7 Rd3 64. Rxh7 Kf6 65. Kg4 Kg6 66. Rh8 Rb3 67. Kf4 Rh3 68. Ke4 Rxh6 69. Rxh6+ Kxh6 1/2-1/2

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.23"]
[Round "6"]
[White "Chellappa, Thiago"]
[Black "De Souza, Gilberto Ferreira"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2067"]
[BlackElo "2079"]
[PlyCount "53"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. h3 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 Nbd7 7. Nf3 c5 8. Bd3 b6 9. 0-0 Bb7 10. Qe2 0-0 11. Nbd2 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Nf3 Qh5 15. Ba6 Bc6 16. Bb5 Bxb5 17. Qxb5 Rae8 18. a4 Ne4 19. a5 Re6 20. axb6 axb6 21. Ra6 Qh6 22. Rfa1 Rg6 23. Ra8 Rxg2+ 24. Kxg2 Qg6+ 25. Kh2 Qd6+ 26. Kg2 Qg6+ 27. Kf1 1-0

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.23"]
[Round "5"]
[White "De Souza, Gilberto Ferreira"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2079"]
[BlackElo "2067"]
[PlyCount "111"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. bxa6 g6 6. Nf3 Bg7 7. g3 d6 8. Bg2 0-0 9. 0-0 Bxa6 10. Nc3 Nbd7 11. Qc2 Qa5 12. Bd2 Rfb8 13. Rfb1 Ng4 14. h3 Nge5 15. Nxe5 Nxe5 16. b3 Qa3 17. Qc1 Bc8 18. Bg5 Qa7 19. f4 c4+ 20. Kh2 Nd7 21. Bxe7 Qa5 22. b4 Rxb4 23. Ne4 Rxb1 24. Rxb1 Qxa2 25. Qd1 Ba6 26. Rc1 Re8 27. Bxd6 Qb3 28. Qd2 f5 29. Qa5 Qb5 30. Qxb5 Bxb5 31. Rb1 fxe4 32. Rxb5 c3 33. Bb4 Rc8 34. Bxe4 c2 35. Bd2 c1Q 36. Bxc1 Rxc1 37. Bf3 Rc2 38. h4 Kf7 39. Rb7 Ke8 40. Bg4 Nf6 41. Kh3 Bf8 42. Rb8+ Kf7 43. Bf3 Rd2 44. Rb7+ Kg8 45. Rb5 Rd4 46. Kg2 Rc4 47. Rb6 Kf7 48. Rb7+ Kg8 49. Kf2 h5 50. Kg2 Ra4 51. Kh3 Rd4 52. Rb6 Kf7 53. Rb7+ Kg8 54. Rb5 Kf7 55. Rb7+ Kg8 56. Rb5 1/2-1/2

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.22"]
[Round "3"]
[White "Chellappa, Thiago"]
[Black "Mesquita, Jussier Cabral"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2067"]
[BlackElo "1828"]
[PlyCount "67"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. h3 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 Nbd7 7. Nf3 c5 8. Bd3 b6 9. 0-0 0-0 10. Qe2 Bb7 11. Nbd2 e5 12. Nxe5 Nxe5 13. dxe5 Qxe5 14. Nf3 Qh5 15. Ba6 Bxa6 16. Qxa6 Qg6 17. Rfd1 Qe4 18. Qd3 Qxd3 19. Rxd3 h6 20. Ne5 Rad8 21. Rad1 Rd6 22. c4 Rfd8 23. cxd5 Rxd5 24. Rxd5 Rxd5 25. Rxd5 Nxd5 26. Nc6 a6 27. Nb8 Nc7 28. Kf1 Kf8 29. Nd7+ Ke7 30. Nxb6 Kd6 31. Ke2 Ne6 32. Nc4+ Kc6 33. Ne5+ Kd5 34. Nxf7 1-0

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.22"]
[Round "4"]
[White "Mesquita, Jussier Cabral"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1828"]
[BlackElo "2067"]
[PlyCount "94"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Ne7 6. Nc3 Nbc6 7. Be3 Nxd4 8. Bxd4 Nc6 9. Be3 Bb4 10. Qd2 Qa5 11. a3 0-0 12. Be2 Bc5 13. 0-0 Bxe3 14. Qxe3 e5 15. b4 Qd8 16. Nd5 Nd4 17. Rac1 d6 18. c5 dxc5 19. Rxc5 Bd7 20. Rfc1 Bc6 21. h3 Re8 22. Bg4 Qd6 23. Bd1 Ne6 24. Ra5 Rad8 25. Kh2 h6 26. g3 Bxd5 27. Rxd5 Qb8 28. Rxd8 Rxd8 29. Bb3 Nd4 30. h4 Nxb3 31. Qxb3 Rc8 32. Rxc8+ Qxc8 33. Kg2 b5 34. Qb2 Qe6 35. f4 exf4 36. e5 Qd5+ 37. Kh3 Qf3 38. Qg2 Qxg3+ 39. Qxg3 fxg3 40. Kxg3 Kf8 41. Kg4 Ke7 42. Kf4 Ke6 43. Ke4 g5 44. hxg5 hxg5 45. Kd4 g4 46. Ke4 g3 47. Kf3 Kxe5 0-1

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.21"]
[Round "1"]
[White "Azevedo Junior, Jose Ferreira"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2063"]
[BlackElo "2067"]
[PlyCount "80"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Nbd7 10. g3 Bg7 11. Kg2 0-0 12. h3 Qa5 13. Re1 Rfb8 14. Qc2 Ne8 15. Bd2 Nc7 16. Nd1 Qa4 17. Qxa4 Rxa4 18. Bc3 Nb5 19. Bxg7 Kxg7 20. e5 Nd4 21. Nc3 Nxf3 22. Kxf3 Rd4 23. exd6 exd6 24. Re2 Nf6 25. a4 Rd3+ 26. Re3 Rd2 27. Ra2 Rbxb2 28. Rxb2 Rxb2 29. a5 Rb8 30. g4 g5 31. Nd1 Ra8 32. Ra3 Nxd5 33. Ne3 Nxe3 34. fxe3 d5 35. a6 Ra7 36. Ra5 h6 37. Rxc5 Rxa6 38. Rxd5 Rf6+ 39. Ke2 Rc6 40. Rd7 Kg6 1/2-1/2

[Event "Natal Maceio"]
[Site "Natal"]
[Date "2013.11.21"]
[Round "2"]
[White "Chellappa, Thiago"]
[Black "Azevedo Junior, Jose Ferreira"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2067"]
[BlackElo "2063"]
[PlyCount "154"]
[EventDate "2013.11.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfc1 Rfc8 13. Ne2 Ne7 14. Rxc8+ Rxc8 15. Rc1 h6 16. h3 Rxc1+ 17. Nxc1 Qb4 18. Qb3 Qxb3 19. Nxb3 b6 20. Kf1 Nc6 21. Ke2 Kf8 22. Nfd2 Ke7 23. Nb1 Kd6 24. Nc3 g6 25. a3 Ne4 26. Nb5+ Kd7 27. Nd2 Nd6 28. Nxd6 Kxd6 29. Kd3 g5 30. f3 b5 31. e4 e5 32. Nb3 a5 33. Ke3 a4 34. dxe5+ Kxe5 35. Nc1 d4+ 36. Ke2 f6 37. g3 f5 38. Nd3+ Kf6 39. exf5 Kxf5 40. g4+ Kf6 41. f4 gxf4 42. Nxf4 Ke5 43. Kf3 Nd8 44. Ng6+ Kd5 45. Nf4+ Kc5 46. h4 Nf7 47. Ke2 Kc4 48. Nd3 Nh8 49. Kd2 Ng6 50. h5 Nh8 51. Ne5+ Kd5 52. Ng6 Nf7 53. Ne7+ Ke6 54. Nf5 Kd5 55. Ne7+ Ke4 56. Nf5 Kf4 57. Kd3 Ke5 58. Nxd4 Nd6 59. Kc3 Ne4+ 60. Kd3 Nf6 61. Nxb5 Nxg4 62. Nc3 Nf6 63. Nxa4 Nxh5 64. Nc3 Nf4+ 65. Ke3 h5 66. a4 h4 67. Ne2 Nd5+ 68. Kf3 Kd6 69. Nc3 Nb4 70. Kg4 Kc5 71. a5 Na6 72. Kxh4 Kb4 73. Kg4 Kxa5 74. Kf5 Kb4 75. Ke5 Kb3 76. Nd1 Kc2 77. Ne3+ Kxb2 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.09"]
[Round "9"]
[White "Chellappa, Thiago"]
[Black "Rodrigues, Flavio Leite"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2034"]
[BlackElo "1892"]
[PlyCount "163"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 e6 3. Nf3 f5 4. g3 Nf6 5. d3 Be7 6. Bg2 0-0 7. 0-0 Nc6 8. Nbd2 Ng4 9. h3 Nh6 10. e3 Bf6 11. d4 Qe8 12. Ba3 Be7 13. Bxe7 Qxe7 14. Ne1 Bd7 15. Nd3 Rad8 16. Nf3 Be8 17. Nfe5 Nxe5 18. Nxe5 Nf7 19. Nxf7 Bxf7 20. h4 g5 21. hxg5 Qxg5 22. Qf3 Bh5 23. Qf4 Qg7 24. Rac1 Rf6 25. c4 c6 26. c5 Be2 27. Rfe1 Ba6 28. Bf3 Bd3 29. Kg2 Be4 30. Rh1 Bxf3+ 31. Qxf3 Qg4 32. Rh4 Qxf3+ 33. Kxf3 h6 34. Kf4 Kg7 35. Ke5 Rg6 36. b4 Kf7 37. a4 Rg4 38. Rxg4 fxg4 39. Rh1 Kg6 40. Kxe6 Rf8 41. Rh2 h5 42. b5 Rf6+ 43. Ke7 Rf7+ 44. Kd6 Rf6+ 45. Kc7 Rf7+ 46. Kb8 a6 47. Ka7 axb5 48. axb5 cxb5 49. Kb6 b4 50. Rh1 b3 51. Rb1 Rxf2 52. Kxb7 h4 53. gxh4 b2 54. c6 g3 55. c7 Rc2 56. c8Q Rxc8 57. Kxc8 g2 58. Rg1 Kh5 59. e4 Kxh4 60. exd5 Kh3 61. d6 Kh2 62. Rb1 g1Q 63. Rxb2+ Kh3 64. Rb7 Qg8+ 65. Kc7 Qc4+ 66. Kb8 Qg8+ 67. Ka7 Qa2+ 68. Kb6 Qb2+ 69. Kc7 Qc3+ 70. Kd8 Qxd4 71. d7 Qe5 72. Kc8 Qe6 73. Kb8 Qd6+ 74. Kc8 Qe6 75. Ra7 Kg4 76. Rc7 Kf5 77. Kb7 Qd5+ 78. Kc8 Qe6 79. Kb8 Qb6+ 80. Kc8 Qe6 81. Kb7 Qd5+ 82. Kc8 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.08"]
[Round "7"]
[White "Chellappa, Thiago"]
[Black "Macedo, Maximo Valerio"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2034"]
[BlackElo "2070"]
[PlyCount "175"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. c3 Nc6 7. d4 Ne4 8. Nfd2 Nxd2 9. Nxd2 e5 10. dxe5 Nxe5 11. Nf3 Nxf3+ 12. Bxf3 c6 13. Be3 Re8 14. Qd2 Bf5 15. Bd4 Bf8 16. Rad1 Qe7 17. Be3 Qe6 18. Rfe1 Be4 19. Bg2 Bxg2 20. Kxg2 Qe4+ 21. Kg1 Re6 22. Qd3 Qxd3 23. Rxd3 Rae8 24. Kf1 Re4 25. b3 a6 26. Bb6 f5 27. Re3 Bg7 28. Rc1 Bh6 29. Rxe4 Rxe4 30. Rd1 Kf7 31. h3 Bg7 32. Rd3 Bf8 33. f3 Re8 34. g4 fxg4 35. fxg4 Bg7 36. Bc5 Re6 37. c4 Re5 38. Rf3+ Kg8 39. cxd5 Rxd5 40. Bf2 Rd1+ 41. Be1 Bf8 42. Kf2 Bc5+ 43. e3 Ra1 44. Ke2 Rxa2+ 45. Kd3 Rb2 46. Kc4 Bf8 47. e4 b5+ 48. Kc3 Bg7+ 49. Kb4 Bf8+ 50. Ka5 Ra2+ 51. Kb6 c5 52. Bf2 c4 53. bxc4 bxc4 54. Bd4 Rd2 55. Be5 Re2 56. Kxa6 Rxe4 57. Bc3 Bg7 58. Bb4 Re5 59. Kb6 Rd5 60. Kc6 Rd8 61. Kb5 Rc8 62. Bc3 Bxc3 63. Rxc3 Kg7 64. Kb4 Rc7 65. h4 Kf6 66. Rf3+ Ke5 67. Kc3 Ke4 68. Rf6 Ke5 69. Rf2 Ra7 70. h5 Ra3+ 71. Kxc4 Ra4+ 72. Kd3 Ra3+ 73. Kc4 Rg3 74. hxg6 Rxg4+ 75. Kd3 hxg6 76. Ke2 Re4+ 77. Kd2 g5 78. Rf1 g4 79. Kd3 g3 80. Rg1 Ra4 81. Ke3 Ra3+ 82. Ke2 Kf4 83. Rf1+ Kg4 84. Rd1 Kh3 85. Kf1 Ra2 86. Kg1 Rg2+ 87. Kh1 Ra2 88. Kg1 1/2-1/2

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.08"]
[Round "8"]
[White "Silveira Filho, Neri da Silva"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2239"]
[BlackElo "2034"]
[PlyCount "51"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bf4 a6 8. Rc1 c6 9. g4 g5 10. Bxb8 Rxb8 11. h4 Ne4 12. hxg5 hxg5 13. Bd3 Bb4 14. Rh5 f6 15. Bxe4 dxe4 16. Qc2 Bxc3+ 17. bxc3 Kg7 18. Qxe4 Rh8 19. Nxg5 Qg8 20. Kd2 Rxh5 21. gxh5 Kh6 22. Qf4 fxg5 23. Qxb8 Qf8 24. f4 Kh7 25. Qc7+ Kg8 26. Rg1 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.07"]
[Round "6"]
[White "Macedo, Maximo Iack Miranda"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2292"]
[BlackElo "2034"]
[PlyCount "75"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bh4 c6 9. Qc2 Nbd7 10. Nge2 Re8 11. 0-0 Nf8 12. f3 Ne6 13. Rad1 Kh8 14. Kh1 b6 15. Bf5 Nf8 16. Bd3 Ne6 17. Bf2 Bd7 18. e4 dxe4 19. fxe4 Ng4 20. Bg1 Rf8 21. h3 Nf6 22. Bh2 Bc8 23. d5 cxd5 24. exd5 Nc5 25. d6 Bxd6 26. Bb5 Nb7 27. Bc6 Ne8 28. Nb5 Rb8 29. Bxe8 Rxe8 30. Bxd6 Nxd6 31. Nxd6 Kg8 32. Nxe8 Qxe8 33. Nd4 Ba6 34. Rfe1 Qf8 35. Nc6 Rc8 36. Ne7+ Qxe7 37. Qxc8+ Bxc8 38. Rxe7 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.03"]
[Round "5"]
[White "Chellappa, Thiago"]
[Black "Carvalho, Felipe Lobo C"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2034"]
[BlackElo "2154"]
[PlyCount "25"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 Bf5 6. Nf3 Nc6 7. d5 Nb8 8. c5 Nc8 9. Qb3 b6 10. Bb5+ Bd7 11. Ne5 bxc5 12. Bxd7+ Nxd7 13. Nc6 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.02"]
[Round "4"]
[White "Araujo, Felipe Fernandes"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2268"]
[BlackElo "2034"]
[PlyCount "98"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. 0-0 h6 6. Bf4 e6 7. Nbd2 Bd6 8. Bxd6 Qxd6 9. e3 Nbd7 10. c3 0-0 11. Rc1 Ne4 12. h3 a5 13. Ne1 Nxd2 14. Qxd2 Nf6 15. g4 Bh7 16. f3 Rfe8 17. Nd3 Bxd3 18. Qxd3 e5 19. Rce1 exd4 20. Qxd4 Qe5 21. Qxe5 Rxe5 22. Re2 Rae8 23. Rfe1 g5 24. e4 Kg7 25. Kf2 dxe4 26. fxe4 R8e7 27. Re3 Nd7 28. b4 axb4 29. cxb4 Nf8 30. Ra3 Ng6 31. Ra7 Nf4 32. Re3 Nxg2 33. Kxg2 Rxe4 34. Rxe4 Rxe4 35. a3 Re7 36. Ra5 Kf6 37. Rf5+ Ke6 38. Rc5 Rd7 39. Rc2 Rd3 40. Ra2 Rb3 41. Re2+ Kf6 42. Rf2+ Kg6 43. Rf3 Rxf3 44. Kxf3 b5 45. Kg3 f5 46. Kf3 f4 47. Ke4 Kf6 48. h4 Ke6 49. Kf3 Kd5 0-1

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.02"]
[Round "3"]
[White "Chellappa, Thiago"]
[Black "Barreto Filho, Carlos Alberto"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "2034"]
[BlackElo "2325"]
[PlyCount "47"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f4 d6 6. Nf3 c5 7. d5 e6 8. dxe6 fxe6 9. Bd3 a6 10. 0-0 Nc6 11. Kh1 Rb8 12. Bd2 Qe7 13. Qe1 Nh5 14. Ng5 Nd4 15. Qh4 h6 16. Nf3 Bf6 17. Qg4 Qg7 18. e5 dxe5 19. fxe5 Be7 20. Bxg6 Nxf3 21. Rxf3 Rxf3 22. gxf3 Bg5 23. Qxh5 Bxd2 24. Rg1 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.01"]
[Round "2"]
[White "Chellappa, Thiago"]
[Black "De Lima, Alan Silva"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2034"]
[BlackElo "1875"]
[PlyCount "105"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. d3 f5 4. g3 Nf6 5. c4 Be7 6. Bg2 0-0 7. Nd2 Nbd7 8. Ngf3 a6 9. 0-0 Nc5 10. b4 Ne6 11. e3 f4 12. exf4 exf4 13. Nd4 fxg3 14. hxg3 Nxd4 15. Bxd4 c5 16. Bc3 d5 17. bxc5 Bxc5 18. d4 Ba7 19. c5 Bd7 20. Re1 Bc6 21. Bh3 Qc7 22. Qc2 Nh5 23. Re5 Nxg3 24. fxg3 Bb8 25. Rf1 Rxf1+ 26. Nxf1 Qd8 27. Re3 Qg5 28. Qe2 Bf4 29. Re7 Bxg3 30. Nxg3 Qxg3+ 31. Qg2 Qxg2+ 32. Kxg2 Kf8 33. Re5 Rb8 34. Ba5 Kf7 35. Bc7 Ra8 36. Bd6 h6 37. Bf5 Kf6 38. Bd3 Rg8 39. Rf5+ Ke6 40. Rf8 Rxf8 41. Bxf8 Kf7 42. Bd6 g5 43. Be5 Bd7 44. Be2 Kg6 45. Bf3 Be6 46. Be2 g4 47. Kg3 Kg5 48. Bf4+ Kh5 49. Bd3 Bd7 50. Bh7 Be6 51. a4 Bd7 52. a5 Be6 53. Be3 1-0

[Event "Natal Potiguar op"]
[Site "Natal"]
[Date "2011.10.01"]
[Round "1"]
[White "De Macedo, Luiz Soares"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1776"]
[BlackElo "2034"]
[PlyCount "84"]
[EventDate "2011.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. Be2 Bg7 5. Rb1 e6 6. 0-0 Nge7 7. Nb5 d6 8. c3 a6 9. Na3 0-0 10. d3 b5 11. Nc2 Qc7 12. Be3 Rd8 13. Qc1 Bb7 14. Bg5 f6 15. Bh6 Nc8 16. Rd1 Bxh6 17. Qxh6 Qg7 18. Qe3 Qc7 19. Nd2 e5 20. Bg4 Qe7 21. Qh3 Re8 22. Ne3 Nb6 23. Qg3 Qg7 24. Nef1 Bc8 25. Be2 Be6 26. b3 b4 27. Nc4 Qc7 28. d4 cxd4 29. cxb4 Nxb4 30. a3 Na2 31. Rd2 Nc3 32. Rc1 Nxc4 33. Bxc4 Bxc4 34. Ne3 Be6 35. Qf3 Qe7 36. Nf1 Bxb3 37. Rb2 Be6 38. Ne3 dxe3 39. Rxc3 exf2+ 40. Qxf2 Qa7 41. Rcc2 Qxf2+ 42. Rxf2 Rf8 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.26"]
[Round "9"]
[White "Silveira Filho, Neri da Silva"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2233"]
[BlackElo "2021"]
[PlyCount "75"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d3 g6 2. g3 Bg7 3. Bg2 d6 4. e4 c5 5. f4 e6 6. Nf3 Nc6 7. 0-0 Nge7 8. Nc3 0-0 9. Be3 Nd4 10. Ng5 h6 11. Nh3 f5 12. Kh1 Kh7 13. Qd2 Rb8 14. Rae1 b5 15. Nd1 Qb6 16. c3 Ndc6 17. b4 Nd8 18. e5 Nb7 19. Qf2 dxe5 20. fxe5 Qc7 21. bxc5 Bxe5 22. d4 Bg7 23. Bf4 e5 24. Rxe5 Ra8 25. Rxe7 Qxe7 26. Bd6 Nxd6 27. cxd6 Qxd6 28. Bxa8 f4 29. Nxf4 Bh3 30. Bg2 g5 31. Bxh3 gxf4 32. gxf4 b4 33. cxb4 Bxd4 34. Qd2 Qf6 35. Ne3 Bc3 36. Qd3+ Kh8 37. Nd5 Qc6 38. Qxc3+ 1-0

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.25"]
[Round "7"]
[White "Albuquerque, Rafael Anderson"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2021"]
[PlyCount "56"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nf5 g6 7. Nh6 Be6 8. Nd5 Nxe4 9. Nf4 Qc8 10. b3 Qc3+ 11. Bd2 Qxd2+ 12. Qxd2 Nxd2 13. Kxd2 Bxh6 14. g3 Bxf4+ 15. gxf4 Bd5 16. Rg1 0-0 17. Re1 e6 18. h4 Kh8 19. c4 Bc6 20. h5 d5 21. hxg6 hxg6 22. Bd3 Kg7 23. f5 dxc4 24. fxg6 cxd3 25. gxf7+ Kxf7 26. Rg4 Ke7 27. Reg1 Rxf2+ 28. Kxd3 Rf7 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.25"]
[Round "8"]
[White "Chellappa, Thiago"]
[Black "De Lima, Alan Silva"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2021"]
[BlackElo "1906"]
[PlyCount "61"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 Qa5+ 3. Nc3 Qxc5 4. Nf3 d6 5. g3 Nf6 6. Bg2 a6 7. 0-0 Nbd7 8. Qd4 g6 9. Qxc5 Nxc5 10. b4 Ncd7 11. Bb2 Bg7 12. Ne4 0-0 13. Nxf6+ Nxf6 14. Nd2 d5 15. c4 Be6 16. cxd5 Nxd5 17. Bxg7 Kxg7 18. a3 Rab8 19. Ne4 b6 20. Ng5 Rfc8 21. Nxe6+ fxe6 22. Rfc1 a5 23. Rxc8 Rxc8 24. bxa5 bxa5 25. Be4 Rc3 26. f4 Re3 27. Bd3 e5 28. Kf2 Kf6 29. Bc4 Nb6 30. Kxe3 Nxc4+ 31. Kd3 1-0

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.24"]
[Round "6"]
[White "Chellappa, Thiago"]
[Black "Andrade, Roberto Luiz Costa"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2021"]
[BlackElo "2233"]
[PlyCount "108"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. h3 0-0 8. Qd2 Nd4 9. Nce2 e5 10. c3 Nc6 11. Bh6 d5 12. Bxg7 Kxg7 13. exd5 Nxd5 14. Nf3 Bf5 15. g4 Be6 16. Ng5 Bc8 17. Ne4 Qe7 18. 0-0-0 Be6 19. Ng5 Rad8 20. Nxe6+ Qxe6 21. Kb1 b5 22. d4 exd4 23. cxd4 Ncb4 24. Nc3 c4 25. Bxd5 Nxd5 26. Nxb5 Qa6 27. Nc3 Nb4 28. Ka1 Rd5 29. b3 cxb3 30. Rc1 Rc8 31. Nxd5 Nc2+ 32. Rxc2 Rxc2 33. Nb4 Qa3 34. Qxc2 bxc2 35. Nxc2 Qf3 36. Re1 Qxh3 37. Ne3 Qf3 38. Kb2 Qxf2+ 39. Nc2 Qf3 40. Ne3 Qb7+ 41. Kc3 a5 42. Rd1 Qb4+ 43. Kc2 Qa3 44. Rd3 Qxa2+ 45. Kc3 Qa3+ 46. Kc4 Qb4+ 47. Kd5 a4 48. Ke4 a3 49. Nc2 Qe7+ 50. Kf3 a2 51. d5 Qd6 52. Ke4 f5+ 53. gxf5 gxf5+ 54. Kxf5 Qg6+ 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.19"]
[Round "4"]
[White "Chellappa, Thiago"]
[Black "Pinheiro, Emanuel Eliez Jr"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2021"]
[BlackElo "1962"]
[PlyCount "143"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Be3 Nf6 7. h3 Bd7 8. Qd2 h6 9. f4 a6 10. Nge2 Rb8 11. d4 cxd4 12. Nxd4 Nh5 13. Nce2 Qa5 14. c3 Nxd4 15. Bxd4 Bxd4 16. Qxd4 0-0 17. g4 Ng7 18. Qe3 Qc5 19. Qxc5 dxc5 20. e5 Bb5 21. Rd1 Ne6 22. f5 Bxe2 23. Kxe2 Nf4+ 24. Kf2 Nxg2 25. Kxg2 Rfd8 26. Kf3 Kg7 27. Ke4 e6 28. fxe6 fxe6 29. h4 Kf7 30. Rhf1+ Ke7 31. Rxd8 Rxd8 32. Rf6 Rg8 33. a4 h5 34. g5 b6 35. b4 cxb4 36. cxb4 Rg7 37. Kd4 Rg8 38. a5 Rd8+ 39. Kc4 bxa5 40. bxa5 Rd5 41. Kb4 Rb5+ 42. Ka4 Rxe5 43. Rxg6 Re4+ 44. Kb3 Rxh4 45. Rg7+ Kd6 46. Ra7 Rg4 47. Rxa6+ Kd5 48. Rb6 Rg1 49. Kb4 Ke5 50. a6 Kf5 51. Rb5+ e5 52. a7 Rb1+ 53. Ka5 Ra1+ 54. Kb6 Rxa7 55. Kxa7 Kxg5 56. Rxe5+ Kg4 57. Re4+ Kg3 58. Re3+ Kg4 59. Kb6 h4 60. Re1 h3 61. Kc5 Kg3 62. Kd4 h2 63. Ke3 Kg2 64. Re2+ Kg1 65. Kd2 h1Q 66. Re1+ Kg2 67. Re2+ Kg1 68. Re3 Qh4 69. Kd3 Qd8+ 70. Ke4 Qe7+ 71. Kd3 Qxe3+ 72. Kxe3 1/2-1/2

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.19"]
[Round "5"]
[White "Macedo, Maximo Valerio"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2103"]
[BlackElo "2021"]
[PlyCount "62"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2 b4 9. Nce2 Nbd7 10. Nc6 Qc7 11. Nxb4 d5 12. Ng3 Bb7 13. Nd3 dxe4 14. fxe4 Nxe4 15. Nxe4 Bxe4 16. Qf2 Bd6 17. 0-0-0 0-0 18. Ne1 Ne5 19. Rxd6 Qxd6 20. Bc5 Qd5 21. Bxf8 Rxf8 22. b3 Rd8 23. Kb2 a5 24. a4 h6 25. Bb5 Qd6 26. Qa7 Ra8 27. Qe3 f5 28. h3 Qb4 29. Rf1 Rb8 30. g4 Rxb5 31. axb5 Nc4+ 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.18"]
[Round "2"]
[White "Macedo, Maximo Iack Miranda"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2334"]
[BlackElo "2021"]
[PlyCount "94"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3 Qxb2 5. Bd2 Qb6 6. e4 d6 7. f4 g6 8. Rb1 Qc7 9. Nf3 Bg7 10. Bc4 a6 11. 0-0 0-0 12. a4 e6 13. dxe6 Bxe6 14. Qe2 Nc6 15. Bxe6 fxe6 16. Rfd1 Rae8 17. Qc4 Nh5 18. Ne2 Nd8 19. a5 h6 20. Rb6 Kh7 21. Be3 Nf7 22. e5 dxe5 23. Qxc5 Rc8 24. Qb4 Qc4 25. Qxc4 Rxc4 26. fxe5 Rxc2 27. Rd2 Rxd2 28. Bxd2 Nxe5 29. Nfd4 Nc4 30. Nxe6 Rf7 31. g4 Nf6 32. g5 Ne4 33. gxh6 Bxh6 34. Bxh6 Nxb6 35. Ng3 Nxg3 36. Ng5+ Kxh6 37. Nxf7+ Kg7 38. Nd6 Nf5 39. Nxb7 Na8 40. Kg2 Ne3+ 41. Kf3 Nc4 42. h4 Kh6 43. Kg4 Nc7 44. Kg3 Kh5 45. Kh3 Ne3 46. Nd6 Nf5 47. Ne4 Nxh4 0-1

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.18"]
[Round "3"]
[White "Pinto, Carlos Henrique Lop"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2099"]
[BlackElo "2021"]
[PlyCount "47"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 h6 3. Bg2 Bf5 4. 0-0 Nf6 5. b3 e6 6. Bb2 Nbd7 7. d3 Be7 8. c4 c6 9. Nbd2 0-0 10. a3 a5 11. h3 Rc8 12. Bc3 Qc7 13. b4 axb4 14. axb4 Ra8 15. Qb3 Rfb8 16. Rfc1 Rxa1 17. Rxa1 dxc4 18. Nxc4 Nd5 19. Bd2 N5b6 20. Bf4 e5 21. Nfxe5 Ra8 22. Rxa8+ Nxa8 23. Nxf7 Qc8 24. Nxh6+ 1-0

[Event "Natal Potiguar-ch op"]
[Site "Natal"]
[Date "2010.09.17"]
[Round "1"]
[White "Chellappa, Thiago"]
[Black "Cirne, Bruno Uchoa"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2021"]
[PlyCount "51"]
[EventDate "2010.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Bb4 4. Nxe5 d6 5. Qa4+ Nbd7 6. Nxd7 Bxd7 7. Qxb4 Rb8 8. e3 Qe7 9. Nd5 Nxd5 10. cxd5 0-0 11. Bd3 f5 12. b3 Qf6 13. Rb1 c5 14. Qc3 Qxc3 15. dxc3 b5 16. 0-0 a6 17. Ba3 Rf6 18. g3 g5 19. c4 bxc4 20. bxc4 Rxb1 21. Rxb1 Rf8 22. Rb6 Rf6 23. Bxc5 a5 24. Rxd6 Rxd6 25. Bxd6 Kf7 26. c5 1-0

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2009.08.30"]
[Round "6.4"]
[White "Chellappa, Thiago"]
[Black "Bahia, Arthur Cavalcanti"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "2036"]
[BlackElo "1781"]
[PlyCount "70"]
[EventDate "2009.08.26"]
[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 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Be2 c5 10. dxc5 Qxc5 11. Qb3 Qa5+ 12. Kf1 b6 13. Ne1 Be6 14. Bc4 Bxc4+ 15. Qxc4 Bxb2 16. Rd1 Qa6 17. Qd3 Qxd3+ 18. Nxd3 Bf6 19. Ne5 Bg7 20. Ke2 f6 21. Nd7 Nxd7 22. Rxd7 e5 23. Bg3 Rfd8 24. Rhd1 Rxd7 25. Rxd7 a5 26. Rb7 Rc8 27. Kd3 Rc6 28. f3 Rd6+ 29. Kc3 Rc6+ 30. Kd3 Rd6+ 31. Kc3 Bh6 32. Bf2 Rc6+ 33. Kd3 Rd6+ 34. Kc3 Rc6+ 35. Kd3 Rd6+ 1/2-1/2

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2009.08.30"]
[Round "7.4"]
[White "Xavier, Lucca Lucas"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1972"]
[BlackElo "2036"]
[PlyCount "57"]
[EventDate "2009.08.26"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. Be3 Nge7 7. f4 Nxd4 8. Bxd4 Nc6 9. Be3 b5 10. Be2 d6 11. 0-0 Qc7 12. Qe1 Be7 13. Qg3 g6 14. Rad1 0-0 15. f5 Rd8 16. f6 Bf8 17. Qh4 b4 18. Bh6 bxc3 19. Bxf8 Kxf8 20. Qxh7 Ke8 21. Qg8+ Kd7 22. Qxf7+ Ne7 23. Qxe7+ Kc6 24. Bf3 cxb2 25. e5+ d5 26. c4 Rb8 27. cxd5+ exd5 28. Rc1+ bxc1Q 29. Rxc1+ 1-0

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2009.08.29"]
[Round "4.5"]
[White "Cabral Mesquita, Jussier"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1870"]
[BlackElo "2036"]
[PlyCount "126"]
[EventDate "2009.08.26"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Ne7 6. Nc3 Nbc6 7. Be3 Nxd4 8. Bxd4 Nc6 9. Be3 Bb4 10. Qd2 Qa5 11. a3 0-0 12. Be2 Bc5 13. 0-0 Bxe3 14. Qxe3 e5 15. b4 Qd8 16. Nd5 Nd4 17. Rac1 d6 18. c5 dxc5 19. Rxc5 Bd7 20. Rfc1 Rc8 21. Bd1 Rxc5 22. Rxc5 Bc6 23. h3 f6 24. Bb3 Kh8 25. Kh1 Qd6 26. f3 Rb8 27. Rc1 h6 28. Qd3 Rd8 29. Rc5 b6 30. Rc1 Nxb3 31. Qxb3 Bxd5 32. Qxd5 Qxd5 33. exd5 Rxd5 34. Rc6 Rb5 35. Kg1 Kh7 36. Kf2 Kg6 37. Ke3 a5 38. Rc4 Kf5 39. g3 h5 40. Kd3 axb4 41. axb4 Rd5+ 42. Kc3 Rd1 43. Kc2 Rf1 44. g4+ Kg5 45. Rc3 Rf2+ 46. Kc1 h4 47. b5 g6 48. Rc6 Rxf3 49. Rxb6 Rxh3 50. Kc2 Ra3 51. Rc6 Ra8 52. Kd3 h3 53. Rc1 Rb8 54. Rb1 Kxg4 55. Kc4 h2 56. Kc5 f5 57. b6 e4 58. Kc6 f4 59. Kc7 Rh8 60. b7 Kg3 61. b8Q Rxb8 62. Kxb8 f3 63. Kc7 Kg2 0-1

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2009.08.29"]
[Round "5.3"]
[White "Carvalho, Felipe Lobo C"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2141"]
[BlackElo "2036"]
[PlyCount "99"]
[EventDate "2009.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. e4 c5 4. d3 d6 5. f4 Nc6 6. Nf3 e6 7. 0-0 Nge7 8. c3 0-0 9. a4 f5 10. Be3 b6 11. Nbd2 Rb8 12. Qb3 d5 13. Bf2 Ba6 14. Ng5 Qd7 15. Nxe6 Qxe6 16. exd5 Na5 17. dxe6 Nxb3 18. Nxb3 Bxd3 19. Rfe1 Rf6 20. Nd2 Rd8 21. a5 Rd6 22. axb6 axb6 23. Ra8+ Rf8 24. Ra7 Bf6 25. Rd7 Rxd7 26. exd7 Rd8 27. Re6 Kf7 28. Rxb6 Rxd7 29. Bxc5 Be2 30. Rd6 Rc7 31. Bb4 g5 32. Kf2 Bc4 33. Nxc4 Rxc4 34. fxg5 Bxg5 35. Ke2 h5 36. Kd3 Rc7 37. Ba5 Rc5 38. b4 Re5 39. Bc7 Re3+ 40. Kc4 Re2 41. Bf3 Rxh2 42. b5 h4 43. gxh4 Rxh4+ 44. Rd4 Ke6 45. b6 Rxd4+ 46. Kxd4 Bf6+ 47. Kc5 Kd7 48. c4 Ng6 49. Bc6+ Kc8 50. Bd6 1-0

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2009.08.28"]
[Round "3.6"]
[White "Chellappa, Thiago"]
[Black "Pereira, Wilson Roberto De M"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2036"]
[PlyCount "87"]
[EventDate "2009.08.26"]
[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. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 Nxc3 10. Rxc3 dxc4 11. Bxc4 b6 12. 0-0 Bb7 13. Qe2 Nd7 14. Ba6 Bxa6 15. Qxa6 c5 16. Qb7 Qd6 17. Qa6 e5 18. dxc5 Nxc5 19. Qc4 Rfd8 20. h3 Qd5 21. Qxd5 Rxd5 22. b4 Ne6 23. Rfc1 f6 24. Nh4 Rad8 25. Nf5 Rd1+ 26. Rxd1 Rxd1+ 27. Kh2 Rd7 28. h4 Kf7 29. h5 Rd2 30. Ra3 Rd7 31. g4 Ng5 32. Kg3 Ne4+ 33. Kg2 Ke6 34. Ng3 Nxg3 35. Kxg3 Kd6 36. Rd3+ Ke6 37. Rxd7 Kxd7 38. Kf3 b5 39. Ke4 Ke6 40. a3 a6 41. f3 Ke7 42. Kd5 Kd7 43. e4 Kd8 44. Kc6 1-0

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2009.08.27"]
[Round "2.10"]
[White "Chellappa, Thiago"]
[Black "Damasceno, Alecio Souza"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2036"]
[BlackElo "1804"]
[PlyCount "113"]
[EventDate "2009.08.26"]
[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 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Qe7 7. 0-0 0-0 8. Ne5 Bxg2 9. Kxg2 Bxd2 10. Qxd2 d6 11. Nd3 Ne4 12. Qe3 Nf6 13. Nc3 Nbd7 14. f3 c5 15. dxc5 bxc5 16. b3 Nb8 17. Rad1 Nc6 18. Qf2 Qb7 19. e4 Nd4 20. Ne1 Qb4 21. Ne2 e5 22. Nxd4 exd4 23. Qd2 a5 24. Nd3 Qxd2+ 25. Rxd2 Rfb8 26. e5 Nd7 27. exd6 Rb6 28. Rb1 Rxd6 29. a3 Rb6 30. b4 Rab8 31. Rdb2 axb4 32. axb4 cxb4 33. Rxb4 Rxb4 34. Rxb4 Rxb4 35. Nxb4 Nc5 36. Kf2 Kf8 37. Ke2 Ke7 38. Nc6+ Kd6 39. Nxd4 g6 40. Ke3 f5 41. Kf4 h6 42. Nxf5+ gxf5 43. Kxf5 Nb3 44. Kg6 Nd2 45. c5+ Kxc5 46. f4 Kd6 47. Kxh6 Ke6 48. Kg6 Ne4 49. g4 Ke7 50. Kg7 Nf6 51. h3 Ne8+ 52. Kg6 Kf8 53. f5 Ng7 54. h4 Kg8 55. g5 Kh8 56. f6 Ne6 57. Kf7 1-0

[Event "Potiguar-ch sf"]
[Site "Natal"]
[Date "2009.08.26"]
[Round "1.6"]
[White "Rocha, Vitor Firmo de Souz"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1738"]
[BlackElo "2036"]
[PlyCount "109"]
[EventDate "2009.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 e6 6. 0-0 Nge7 7. c3 d6 8. e4 0-0 9. Qc2 f5 10. Be3 Bd7 11. Nbd2 Rc8 12. Nc4 Qc7 13. e5 dxe5 14. Nfxe5 Nxe5 15. fxe5 Bxe5 16. Nxe5 Qxe5 17. Bf4 Qg7 18. Bxb7 Rcd8 19. Qb3 Bc8 20. Bxc8 Nxc8 21. Qxe6+ Qf7 22. Rfe1 Qxe6 23. Rxe6 Rxd3 24. Rae1 Rd7 25. Be3 c4 26. Bd4 Rc7 27. R1e5 Rd8 28. Kf1 Kf7 29. Re2 Rf8 30. Rf6+ Kg8 31. Ra6 Rff7 32. Re8+ Rf8 33. Re5 Rff7 34. b4 cxb3 35. axb3 Rf8 36. Rc5 Rff7 37. Rac6 Rxc6 38. Rxc6 Nb6 39. Bxb6 axb6 40. Rxb6 Rc7 41. c4 Kg7 42. Rd6 Kh6 43. Ke2 Kg5 44. Kf3 Kh5 45. Rd5 Kh6 46. c5 Ra7 47. c6 Kg5 48. Rc5 Ra8 49. c7 Rc8 50. Rc6 h5 51. b4 f4 52. gxf4+ Kf5 53. b5 g5 54. b6 gxf4 55. b7 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.09.08"]
[Round "11.1"]
[White "Chellappa, Thiago"]
[Black "Macedo, Maximo Valerio"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1997"]
[BlackElo "2215"]
[PlyCount "72"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[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. f4 0-0 6. Nf3 c5 7. dxc5 Qa5 8. Bd3 Qxc5 9. Qe2 Nc6 10. Be3 Qa5 11. Rc1 Bd7 12. 0-0 Rfc8 13. Kh1 a6 14. Rfd1 e6 15. Bb1 Bf8 16. Rd2 Be8 17. a3 Qh5 18. b4 b5 19. cxb5 axb5 20. Ra2 Rab8 21. Bd3 Ng4 22. Bg1 Bh6 23. g3 Ne7 24. Rcc2 Bg7 25. Nb1 Rxc2 26. Rxc2 Rc8 27. Rxc8 Nxc8 28. Nd4 Bxd4 29. Bxd4 Bc6 30. Nc3 e5 31. Bg1 exf4 32. gxf4 Qh3 33. Nd5 f5 34. Nc3 Nf6 35. Bd4 Nxe4 36. Bxe4 fxe4 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.09.07"]
[Round "9.2"]
[White "Chellappa, Thiago"]
[Black "Carvalho, Felipe Lobo C"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1997"]
[BlackElo "2118"]
[PlyCount "66"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d6 5. d3 f5 6. e3 Nf6 7. Nge2 0-0 8. Nd5 Nbd7 9. Nec3 c6 10. Nxf6+ Nxf6 11. 0-0 Be6 12. Rb1 Nh5 13. b3 Qd7 14. Bb2 f4 15. Ne4 fxg3 16. hxg3 Bg4 17. Qd2 Bh6 18. Ba3 c5 19. Nc3 Rf3 20. Nd5 Raf8 21. Kh2 R8f5 22. Bxf3 Bxf3 23. Rh1 Nf4 24. Nxf4 exf4 25. Kg1 Bxh1 26. Kxh1 Rh5+ 27. Kg2 Qh3+ 28. Kf3 fxg3 29. fxg3 Rf5+ 30. Ke2 Qg2+ 31. Kd1 Rf1+ 32. Kc2 Qxd2+ 33. Kxd2 Rxb1 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.09.07"]
[Round "10.4"]
[White "Silva, Alesandro Lira"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "D56"]
[WhiteElo "2007"]
[BlackElo "1997"]
[PlyCount "112"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[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. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Bd3 Nd7 12. 0-0 Nf6 13. Ne5 c6 14. Qc2 Be6 15. Nf3 b5 16. a4 a6 17. Ne5 Rfc8 18. axb5 cxb5 19. Bf5 Bxf5 20. Qxf5 Rxc3 21. Rfc1 Qc7 22. Rcb1 Rc8 23. h3 Qb7 24. Nd3 g6 25. Qxf6 Rxd3 26. Rc1 Rxc1+ 27. Rxc1 Ra3 28. Qf3 Ra4 29. Qd1 Rc4 30. Ra1 Qc6 31. Kh2 b4 32. Ra5 Rc2 33. Rxd5 Qxd5 34. Qxc2 a5 35. Qc8+ Kh7 36. Qc5 Qxc5 37. dxc5 b3 38. c6 b2 39. c7 b1Q 40. c8Q Qb3 41. h4 h5 42. g4 hxg4 43. Qxg4 Qb4 44. Qg5 Qd2 45. Qf4 Qa2 46. Qf3 Qc4 47. Kh1 Qxh4+ 48. Kg2 Kg7 49. Qa8 Qg4+ 50. Kf1 Qd1+ 51. Kg2 a4 52. Qe8 Qa1 53. f4 Qb2+ 54. Kf3 a3 55. f5 a2 56. fxg6 Qf6+ 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.09.06"]
[Round "7.3"]
[White "Chellappa, Thiago"]
[Black "Silveira Filho, Neri da Silva"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1997"]
[BlackElo "2266"]
[PlyCount "127"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Nc6 5. d3 f5 6. e3 Nf6 7. Nge2 0-0 8. 0-0 d6 9. Nd5 Ne7 10. Nec3 c6 11. Nxe7+ Qxe7 12. Rb1 Be6 13. f4 e4 14. dxe4 Bxc4 15. Re1 fxe4 16. Bf1 Bxf1 17. Rxf1 d5 18. Qc2 Qc5 19. Qe2 b5 20. Bd2 a5 21. Rfc1 Qb6 22. b3 Nd7 23. Nd1 b4 24. Rc2 Nc5 25. Nf2 Rac8 26. Rbc1 Ne6 27. Rd1 Rfe8 28. Bc1 a4 29. Bb2 axb3 30. axb3 Bxb2 31. Rxb2 Ra8 32. Ng4 Rf8 33. Ne5 Ra7 34. Rc2 Nc5 35. Kg2 Re8 36. Ra2 Qb5 37. Qb2 Rea8 38. Rda1 Rxa2 39. Rxa2 Rxa2 40. Qxa2 Na6 41. Qb2 c5 42. Ng4 d4 43. exd4 Qd3 44. dxc5 h5 45. Nh6+ Kh7 46. Qf6 Qc3 47. Qxa6 Kxh6 48. Qe2 Qxb3 49. Qxe4 Qc3 50. Qe5 Qxe5 51. fxe5 b3 52. c6 b2 53. c7 b1Q 54. c8Q Qe4+ 55. Kg1 Qxe5 56. Qf8+ Kg5 57. Kg2 Qd5+ 58. Qf3 Qd2+ 59. Qf2 Qxf2+ 60. Kxf2 Kg4 61. Kg2 Kf5 62. Kf3 g5 63. h4 g4+ 64. Ke3 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.09.06"]
[Round "8.3"]
[White "Miranda Neto, Jayme Amorim"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2119"]
[BlackElo "1997"]
[PlyCount "50"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[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 Nbd7 10. Kb1 b5 11. Bxb5 axb5 12. Ndxb5 Qb6 13. Bxf6 Nxf6 14. e5 Bb7 15. Qg3 Nh5 16. Qg4 dxe5 17. fxe5 g6 18. Nd6+ Bxd6 19. Rxd6 Qf2 20. Rhd1 Qxg2 21. Qa4+ Kf8 22. Qb4 Kg7 23. R1d2 Qh1+ 24. Rd1 Qg2 25. R1d2 Qh1+ 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.09.05"]
[Round "6.2"]
[White "Da Costa, Jose Artanael Campo"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "C35"]
[WhiteElo "1997"]
[BlackElo "1997"]
[PlyCount "112"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Ke2 Nh6 6. d4 Ng4 7. Rf1 Qe7 8. Nc3 0-0 9. Bxf4 c6 10. Kd2 b5 11. Bd3 b4 12. Na4 d6 13. Qe2 Re8 14. Rad1 Nf2 15. Nxh4 Nxd1 16. Kxd1 Qxh4 17. Kc1 Qe7 18. b3 Nd7 19. Kb2 Nb6 20. Qh5 Nxa4+ 21. bxa4 g6 22. Qh6 f6 23. d5 c5 24. h4 Rd8 25. g3 Qg7 26. Kb3 a5 27. Bd2 Qxh6 28. Bxh6 Ba6 29. c4 bxc3 30. Kxc3 Bxd3 31. Kxd3 Rab8 32. Kc3 Rb4 33. Rxf6 Rxe4 34. Re6 Rxe6 35. dxe6 Re8 36. Kc4 Rxe6 37. Bf4 Re2 38. Bxd6 Rxa2 39. Kb3 Rg2 40. Bxc5 Rxg3+ 41. Kc4 Rg4+ 42. Kb5 Rxh4 43. Kxa5 g5 44. Be7 Rg4 45. Kb5 Kf7 46. Bd8 Ke8 47. Bf6 Kd7 48. a5 Kc8 49. Kb6 Kb8 50. Be5+ Ka8 51. Kc5 h5 52. Kd5 h4 53. Ke6 h3 54. Kf5 Rg2 55. Bd6 h2 56. Bxh2 Rxh2 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.09.01"]
[Round "5.4"]
[White "Chellappa, Thiago"]
[Black "Barreto Filho, Carlos Alberto"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1997"]
[BlackElo "2252"]
[PlyCount "80"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nd4 4. e3 Nxf3+ 5. Qxf3 Nf6 6. Ne4 d6 7. Nxf6+ gxf6 8. Bd3 e6 9. b3 Bg7 10. Bb2 Rb8 11. Be4 Ke7 12. 0-0-0 Qf8 13. Kc2 f5 14. Bxg7 Qxg7 15. Bd3 Bd7 16. Rdg1 Bc6 17. Qg3 Qf6 18. f4 Rhg8 19. Qf2 a6 20. Be2 b5 21. d3 a5 22. Bf3 Bd7 23. Rb1 a4 24. Qd2 Rb6 25. bxa4 b4 26. Kc1 Bxa4 27. Bd1 Bc6 28. Rg1 Ra8 29. Bf3 Bxf3 30. gxf3 Rba6 31. Qb2 Qxb2+ 32. Rxb2 Rxa2 33. Rg7 Rxb2 34. Kxb2 Rh8 35. h4 Kf8 36. Rg3 Rg8 37. Rh3 Rg2+ 38. Kb3 Rd2 39. e4 Rxd3+ 40. Kb2 fxe4 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.08.31"]
[Round "3.5"]
[White "Chellappa, Thiago"]
[Black "Macedo, Alexandre Soares"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "1997"]
[BlackElo "2052"]
[PlyCount "91"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Nf6 7. f3 Nc6 8. Qd2 Be7 9. Be2 Qc7 10. a3 Bd7 11. Nb3 Ne5 12. Qd4 Rc8 13. Rd1 b5 14. 0-0 Nc4 15. Bxc4 bxc4 16. Nd2 d5 17. exd5 Bc5 18. Qxc5 Qxc5 19. Bxc5 Rxc5 20. dxe6 Bxe6 21. Nde4 Nxe4 22. Nxe4 Re5 23. Rd6 a5 24. Rfd1 0-0 25. c3 h6 26. Rd8 Rxd8 27. Rxd8+ Kh7 28. Kf2 f5 29. Ng3 Rb5 30. Rd2 g5 31. Ne2 Kg6 32. Nd4 Rd5 33. Ke1 Bd7 34. g3 f4 35. gxf4 gxf4 36. Re2 Kf6 37. Re4 Re5 38. Rxe5 Kxe5 39. b3 cxb3 40. Nxb3 a4 41. Nc1 Bc6 42. Kf2 Kd5 43. Nd3 Kc4 44. Ne5+ Kb3 45. Nxc6 Kxa3 46. Ke2 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.08.31"]
[Round "4.1"]
[White "Macedo, Maximo Iack Miranda"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2258"]
[BlackElo "1997"]
[PlyCount "41"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. e4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5a3 Nf6 8. Nc3 Be7 9. Be2 Rb8 10. 0-0 0-0 11. Be3 Qc7 12. Rc1 Rd8 13. f4 b6 14. Nd5 exd5 15. cxd5 Nxe4 16. Rxc6 Qd7 17. Bxb6 Rf8 18. Bf3 Nf6 19. Nc4 Bb7 20. Rc7 Qb5 21. a4 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2008.08.29"]
[Round "1.5"]
[White "Pinto, Carlos Henrique Lop"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2136"]
[BlackElo "1997"]
[PlyCount "124"]
[EventDate "2008.08.29"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 Nbd7 8. Bg5 h6 9. Bf4 Re8 10. Qd2 Kh7 11. e4 Nh5 12. Be3 e5 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Rad1 Qxd2 16. Rxd2 Be6 17. b3 b6 18. Rfd1 Bf8 19. c5 bxc5 20. Na4 c4 21. bxc4 Bxc4 22. Rc1 Bb5 23. Nc5 Rad8 24. Rcd1 Rxd2 25. Rxd2 Be7 26. Nb7 Bg5 27. Bxg5 hxg5 28. Rd7 Kg8 29. Nd6 Rf8 30. Rxa7 Be2 31. f3 g4 32. Kf2 gxf3 33. Bxf3 Bxf3 34. Kxf3 Rb8 35. Nc4 f6 36. Rc7 Ra8 37. a3 Ra6 38. Rb7 Ra4 39. Rb4 Ra6 40. Rb6 Rxb6 41. Nxb6 Ng7 42. a4 Ne6 43. a5 Nc7 44. h4 Kg7 45. g4 Kf7 46. h5 Kg7 47. Nd7 gxh5 48. gxh5 Na6 49. Kg4 c5 50. Nb6 Nc7 51. Nc4 Na6 52. Nd6 Nb4 53. Kf5 Nc6 54. a6 Nd4+ 55. Kg4 Nc6 56. Nf5+ Kf7 57. Kf3 Na7 58. Ke3 Nc6 59. h6 Kg6 60. Ne7+ Nxe7 61. a7 f5 62. a8Q fxe4 1-0

[Event "Natal Potiguar 3rd op"]
[Site "Natal"]
[Date "2008.07.06"]
[Round "6.11"]
[White "Chellappa, Thiago"]
[Black "Xavier, Lucca Lucas"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1997"]
[PlyCount "45"]
[EventDate "2008.07.03"]
[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 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Qb6 7. Na4 Qb4+ 8. Bd2 Qd6 9. e3 Bf5 10. Nh4 Bg4 11. Be2 h5 12. h3 Bd7 13. Nc5 b6 14. Nxd7 Nxd7 15. Nf3 e6 16. a3 Be7 17. Rc1 a6 18. Qa4 Rc8 19. Bxa6 0-0 20. Bxc8 Rxc8 21. Bb4 Qb8 22. Rxc6 Bxb4+ 23. axb4 1-0

[Event "Natal Potiguar 3rd op"]
[Site "Natal"]
[Date "2008.07.06"]
[Round "7.9"]
[White "Jordao Barbosa, Marcio Ferre"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1838"]
[BlackElo "1997"]
[PlyCount "68"]
[EventDate "2008.07.03"]
[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. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Bg5 Be7 7. Nc3 h6 8. Bh4 d6 9. h3 Be6 10. Bb5 a6 11. Ba4 b5 12. Bb3 Bxb3 13. axb3 0-0 14. 0-0 g5 15. Nxg5 hxg5 16. Bxg5 Nh7 17. Bh6 Kh8 18. Bxf8 Bxf8 19. Re1 Bh6 20. Nd5 Nf6 21. Nxf6 Qxf6 22. Qd5 Rc8 23. Rxa6 Nb4 24. Qxd6 Qxd6 25. Rxd6 Kg7 26. Re2 Nxc2 27. g3 Nd4 28. Rxd4 exd4 29. f4 Kg6 30. Rd2 Bf8 31. Kf2 Bb4 32. Rd3 Rc2+ 33. Kf3 Rxb2 34. Rxd4 Rxb3+ 0-1

[Event "Natal Potiguar 3rd op"]
[Site "Natal"]
[Date "2008.07.05"]
[Round "5.13"]
[White "Barbosa, Eugenio Seve de Me"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "D56"]
[BlackElo "1997"]
[PlyCount "64"]
[EventDate "2008.07.03"]
[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. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. bxc3 dxc4 11. Bxc4 c5 12. 0-0 b6 13. Rad1 Ba6 14. Bxa6 Nxa6 15. Ne5 Rac8 16. Qa4 Qb7 17. Rb1 cxd4 18. cxd4 Rc7 19. Rfc1 Rfc8 20. Rxc7 Rxc7 21. h3 Qc8 22. Rb2 Nb8 23. Qb5 Nd7 24. Nxd7 Qxd7 25. Qxd7 Rxd7 26. Rc2 Rb7 27. Rc8+ Kh7 28. Kf1 Kg6 29. Ke2 Rd7 30. Rc4 h5 31. f3 h4 32. e4 Kh5 1/2-1/2

[Event "Natal Potiguar 3rd op"]
[Site "Natal"]
[Date "2008.07.05"]
[Round "4.16"]
[White "Chellappa, Thiago"]
[Black "Kosminsky, Ellen"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1997"]
[BlackElo "1606"]
[PlyCount "47"]
[EventDate "2008.07.03"]
[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 Nf6 4. d5 Ne7 5. Bd3 Ng6 6. Nbd2 Bc5 7. 0-0 0-0 8. a4 c6 9. c4 a6 10. b3 b5 11. axb5 Bb7 12. bxa6 Bxa6 13. Ba3 Bxa3 14. Rxa3 Qe7 15. Qa1 Nf4 16. Rxa6 Rxa6 17. Qxa6 Nxd3 18. dxc6 dxc6 19. Qxc6 Rd8 20. Ra1 Nb4 21. Qb6 Qd6 22. Qxd6 Rxd6 23. Ra8+ Rd8 24. Rxd8+ 1-0

[Event "Natal Potiguar 3rd op"]
[Site "Natal"]
[Date "2008.07.04"]
[Round "3.16"]
[White "Chellappa, Thiago"]
[Black "De Oliveira, Bruna Caroline"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1997"]
[PlyCount "132"]
[EventDate "2008.07.03"]
[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 d6 4. dxe5 dxe5 5. Qxd8+ Nxd8 6. Nxe5 g6 7. Bd2 Bg7 8. Bc3 Ne7 9. Bc4 Be6 10. Bxe6 Nxe6 11. 0-0 f6 12. Nd3 Nc6 13. Na3 Ned4 14. Bxd4 Nxd4 15. c3 Nc6 16. Nc5 b6 17. Ne6 Kd7 18. Nxg7 Rhg8 19. Rad1+ Ke7 20. Nf5+ gxf5 21. exf5 a6 22. Rfe1+ Kf8 23. Rd7 Rg7 24. Red1 Re8 25. Rxg7 Kxg7 26. Rd7+ Kh6 27. Kf1 Ne5 28. Rxc7 Nd3 29. g3 Kg5 30. Rxh7 Re1+ 31. Kg2 Re2 32. Rd7 Nxf2 33. Kf3 Rxb2 34. Nc4 Rxa2 35. Rd2 Rxd2 36. Nxd2 Ng4 37. h3 Ne5+ 38. Ke4 a5 39. g4 a4 40. Nb1 Nc4 41. Kd5 a3 42. Nxa3 Nxa3 43. Kc6 Nb1 44. c4 Nd2 45. Kxb6 Nxc4+ 46. Kc5 Ne3 47. Kd6 Nxf5+ 48. gxf5 Kxf5 49. h4 Kg4 50. Ke6 f5 51. h5 f4 52. h6 f3 53. h7 f2 54. h8Q f1Q 55. Qg7+ Kh3 56. Qh6+ Kg2 57. Qg5+ Kh2 58. Qe5+ Kg1 59. Qd4+ Qf2 60. Qd1+ Qf1 61. Qg4+ Qg2 62. Qb4 Qg6+ 63. Kd5 Qf5+ 64. Kc6 Qc8+ 65. Kd5 Qf5+ 66. Kc6 Qc8+ 1/2-1/2

[Event "Natal Potiguar 3rd op"]
[Site "Natal"]
[Date "2008.07.04"]
[Round "2.11"]
[White "Da Costa, Jose Artanael Campo"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1997"]
[BlackElo "1997"]
[PlyCount "71"]
[EventDate "2008.07.03"]
[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. Bc4 Nc6 3. Nf3 g6 4. Nc3 Bg7 5. d3 e6 6. 0-0 Nge7 7. Re1 d6 8. Bf4 a6 9. a4 h6 10. h3 0-0 11. Ne2 Bxb2 12. Bxh6 Bg7 13. Qd2 Bxa1 14. Rxa1 f6 15. Qf4 Rf7 16. Ng3 Ne5 17. Nxe5 dxe5 18. Qg4 Qd6 19. Rf1 Rh7 20. Be3 Bd7 21. f4 Kh8 22. fxe5 Qxe5 23. a5 Rf8 24. Rb1 f5 25. Qf3 Qc7 26. Qf2 Rhf7 27. Bf4 Qc6 28. Qe3 Rh7 29. Rb6 Qc8 30. Be5+ Kg8 31. Qg5 Kf7 32. exf5 Ke8 33. fxg6 Nxg6 34. Qxg6+ Rhf7 35. Ne4 Kd8 36. Qg5+ 1-0

[Event "Natal Potiguar 3rd op"]
[Site "Natal"]
[Date "2008.07.03"]
[Round "1.11"]
[White "Rocha Filho, Orlando Donato"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1813"]
[BlackElo "1997"]
[PlyCount "109"]
[EventDate "2008.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. c4 Be7 5. Nf3 h6 6. Be2 Bf5 7. Nc3 Nbd7 8. 0-0 0-0 9. d4 c6 10. d5 cxd5 11. Nxd5 Nxd5 12. Qxd5 b6 13. Nd2 Nf6 14. Qb5 a5 15. c5 bxc5 16. Nc4 Bd7 17. Qb6 Be6 18. Qxd8 Rfxd8 19. Nb6 Ra7 20. Rfd1 e4 21. Rac1 d5 22. Na4 Nd7 23. Bb5 Rc8 24. Bxd7 Bxd7 25. Nb6 Rb8 26. Nxd5 Bf8 27. Be5 Rbb7 28. Rc4 Be6 29. Rxe4 Bxd5 30. Rxd5 Rd7 31. Rxd7 Rxd7 32. f3 Rd1+ 33. Kf2 Rd2+ 34. Kg3 Rxa2 35. Ra4 Rxa4 36. bxa4 c4 37. Kf2 Bb4 38. Ke2 f6 39. Bd4 Kf7 40. Kd1 Ke6 41. Kc2 Kd5 42. Bc3 Bxc3 43. Kxc3 f5 44. g3 g5 45. h3 h5 46. h4 g4 47. e4+ fxe4 48. fxg4 e3 49. gxh5 Ke4 50. h6 Kf3 51. h7 e2 52. h8Q e1Q+ 53. Kxc4 Qb4+ 54. Kd5 Kxg3 55. Qe5+ 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.14"]
[Round "9.4"]
[White "Meneses, Luciano"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2042"]
[BlackElo "1999"]
[PlyCount "59"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[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 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 d6 8. Bg2 Nbd7 9. f4 Bg7 10. Nf3 0-0 11. 0-0 Ra7 12. Re1 Ne8 13. e4 Qb8 14. Bh3 Bc8 15. Qc2 Nc7 16. e5 Nb6 17. Bxc8 Rxc8 18. e6 f6 19. Rd1 Qb7 20. b3 Nbxd5 21. Nxd5 Nxd5 22. a3 Nc7 23. Nd2 Ne8 24. Bb2 f5 25. Nc4 Rb8 26. Rd3 Ra6 27. h3 Bxb2 28. Qxb2 Nf6 29. g4 fxg4 30. hxg4 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.13"]
[Round "8.3"]
[White "Chellappa, Thiago"]
[Black "Macedo, Maximo Iack Miranda"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1999"]
[BlackElo "2269"]
[PlyCount "71"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Qd2 a6 8. Nd1 d6 9. c3 Nc6 10. Ne2 Nge7 11. d4 b6 12. Bh6 0-0 13. h4 f6 14. Bxg7 Kxg7 15. h5 Rh8 16. h6+ Kf7 17. f4 Bb7 18. Ne3 f5 19. e5 dxe5 20. dxe5 Qxd2+ 21. Kxd2 Rhd8+ 22. Ke1 Na5 23. Bxb7 Nxb7 24. Ng1 Nd5 25. Nxd5 Rxd5 26. Rd1 Rxd1+ 27. Kxd1 Ke7 28. Rh2 Nd8 29. Nf3 Nf7 30. c4 Rd8+ 31. Rd2 b5 32. Rxd8 Kxd8 33. b3 Kc7 34. Kd2 Kb6 35. Kc3 Ka5 36. a3 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.13"]
[Round "7.3"]
[White "Pereira De Lima, Wallailton"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1822"]
[BlackElo "1999"]
[PlyCount "105"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Bd7 8. Qd2 Nc6 9. Nb3 Rc8 10. 0-0-0 0-0 11. Bh6 Ne5 12. Bxg7 Kxg7 13. Be2 a6 14. g4 Nc4 15. Bxc4 Rxc4 16. h4 h5 17. e5 Nxg4 18. exd6 Nf6 19. dxe7 Qxe7 20. Qg5 Bc6 21. Rhe1 Qc7 22. Nd4 Nh7 23. Qd2 Re8 24. Rg1 Qe5 25. Nxc6 Rxc6 26. Rge1 Qb8 27. Ne4 Rce6 28. Rg1 Qc7 29. Nd6 Rg8 30. f4 Nf6 31. f5 Re5 32. fxg6 fxg6 33. Qf4 Qc5 34. Rg5 Qe3+ 35. Qxe3 Rxe3 36. Nf5+ Kf7 37. Nxe3 Re8 38. Nc4 Re7 39. Ne5+ Ke6 40. Re1 Rc7 41. Ng4+ Kf7 42. Nxf6 Kxf6 43. Rf1+ Kg7 44. Rfg1 Rc6 45. Rxh5 Kf7 46. Rh7+ Kf6 47. Rxb7 Kf5 48. a3 Rc4 49. Rb6 Rxh4 50. Rbxg6 Ra4 51. b3 Rxa3 52. Kb2 Ra5 53. R6g5+ 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.12"]
[Round "6.4"]
[White "Chellappa, Thiago"]
[Black "Andrade, Roberto Luiz Costa"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1999"]
[BlackElo "2256"]
[PlyCount "62"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[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. Nf3 d5 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Qb6 7. Na4 Qa5+ 8. Bd2 Qd8 9. Nc3 Bf5 10. e3 a6 11. Be2 Ne4 12. Bd3 e6 13. Bxe4 dxe4 14. Ng1 Nb4 15. Qb3 Nd3+ 16. Ke2 Bd6 17. Nxe4 Bxe4 18. f3 Bg6 19. e4 Nf4+ 20. Bxf4 Bxf4 21. g3 Bc7 22. Rd1 0-0 23. h4 h5 24. Rh3 b5 25. Kf2 Bb6 26. Ne2 e5 27. Qb4 Rc8 28. b3 Rc2 29. Rd2 Qc8 30. Ke1 Rxd2 31. Qxd2 Qxh3 0-1

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.12"]
[Round "5.2"]
[White "De Lima, Alan Silva"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "A30"]
[BlackElo "1999"]
[PlyCount "129"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. c4 g6 4. Nf3 Bg7 5. d3 d6 6. 0-0 Bd7 7. a3 Qc8 8. Qc2 Bh3 9. Bd2 Bxg2 10. Kxg2 Nd4 11. Nxd4 Bxd4 12. Bc3 Bxc3 13. Nxc3 Nf6 14. Qa4+ Qd7 15. Qxd7+ Kxd7 16. b4 b6 17. h3 Rhb8 18. f4 Ne8 19. e4 Nc7 20. b5 f5 21. Rfe1 e6 22. a4 a6 23. Kf3 axb5 24. axb5 Rxa1 25. Rxa1 Ra8 26. Rxa8 Nxa8 27. Na4 d5 28. g4 fxe4+ 29. dxe4 d4 30. e5 h6 31. Ke4 Ke7 32. f5 exf5+ 33. gxf5 gxf5+ 34. Kxf5 d3 35. Nc3 d2 36. Nd1 Nc7 37. Ne3 Kf7 38. Ke4 Ke6 39. Nd1 Ne8 40. Kd3 Kxe5 41. Kxd2 Kd4 42. Nb2 Nd6 43. Kc2 Nxc4 44. Na4 Ne3+ 45. Kd2 Nd5 46. Nb2 c4 47. Kc2 Kc5 48. Nd1 Kxb5 49. Nf2 h5 50. Ne4 h4 51. Nd6+ Kc5 52. Nf5 Nf4 53. Nxh4 Nxh3 54. Nf3 b5 55. Nd2 Nf2 56. Kc3 b4+ 57. Kc2 Ng4 58. Ne4+ Kd4 59. Nd6 Ne3+ 60. Kc1 c3 61. Nb5+ Kd3 62. Kb1 b3 63. Na3 c2+ 64. Kc1 b2+ 65. Kxb2 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.11"]
[Round "4.5"]
[White "Chellappa, Thiago"]
[Black "Lucena, Helianto dos Santos"]
[Result "1/2-1/2"]
[ECO "E78"]
[WhiteElo "1999"]
[BlackElo "1976"]
[PlyCount "15"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[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. f4 0-0 6. Nf3 c5 7. d5 Bg4 8. Be2 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.07"]
[Round "3.1"]
[White "Chellappa, Thiago"]
[Black "Macedo, Maximo Valerio"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1999"]
[BlackElo "2365"]
[PlyCount "79"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[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. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. 0-0 Be7 8. h3 b5 9. a3 Bb7 10. Be3 d6 11. Qe2 Nbd7 12. Rad1 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. c3 Nf6 16. Rfe1 Qb7 17. f3 0-0 18. Bg5 h6 19. Bxf6 Bxf6 20. Be4 Bxe4 21. Qxe4 Qxe4 22. Rxe4 Rfd8 23. Ree1 Bxd4+ 24. Rxd4 Rxd4 25. cxd4 Rc8 26. Re2 Rd8 27. Re4 Kf8 28. Kf2 Ke7 29. Ke3 Kd6 30. Kd3 Rc8 31. Re2 f6 32. Rc2 Rxc2 33. Kxc2 Kd5 34. Kd3 a5 35. b3 h5 36. g3 g5 37. f4 gxf4 38. gxf4 f5 39. h4 a4 40. b4 1/2-1/2

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.07"]
[Round "2.5"]
[White "Silveira Filho, Neri da Silva"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2196"]
[BlackElo "1999"]
[PlyCount "67"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. e4 Bg7 7. Nc2 Nf6 8. Be2 Bd7 9. 0-0 0-0 10. Bg5 h6 11. Bh4 Rc8 12. Ne3 Qb6 13. Bxf6 Bxf6 14. Ned5 Qd4 15. Nxf6+ Qxf6 16. Qd2 Kg7 17. Rad1 Qe5 18. f4 Qc5+ 19. Kh1 Be6 20. Nd5 Bxd5 21. exd5 Nb8 22. Qc3+ Kg8 23. Qh3 Kg7 24. f5 f6 25. fxg6 Rc7 26. Qe6 Qb4 27. b3 a5 28. Rd3 Na6 29. Rh3 Nc5 30. Qe3 Rh8 31. g4 Kxg6 32. g5 Qa3 33. Bh5+ Kg7 34. gxf6+ 1-0

[Event "Potiguar-ch"]
[Site "Natal"]
[Date "2007.10.06"]
[Round "1.2"]
[White "Chellappa, Thiago"]
[Black "Rodrigues, Flavio Leite"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1999"]
[BlackElo "1838"]
[PlyCount "65"]
[EventDate "2007.10.06"]
[EventType "tourn"]
[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. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 0-0 10. 0-0 Rb8 11. a4 Bd7 12. Nbd2 Rfc8 13. Re1 Na5 14. Ne5 a6 15. Qe2 Nc6 16. Ndf3 Na7 17. Ra3 Rc7 18. Nxd7 Nxd7 19. Ne5 Nf6 20. Rb3 Rbc8 21. Ra1 Nc6 22. a5 Qe7 23. Rxb7 Rxb7 24. Bxa6 Rbb8 25. Bxc8 Rxc8 26. Nxc6 Rxc6 27. Qb5 Qd7 28. a6 Rc8 29. Qb6 Qd8 30. Qb7 Rb8 31. Qc6 Rc8 32. Qb7 Rb8 33. Qc6 1/2-1/2

[Event "Natal Potiguar 2nd op"]
[Site "Natal"]
[Date "2007.07.22"]
[Round "7.12"]
[White "Chellappa, Thiago"]
[Black "Carneiro, Francisco Caninde S"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2013"]
[PlyCount "57"]
[EventDate "2007.07.20"]
[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. Nxd4 d6 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Be7 8. 0-0 0-0 9. f3 d5 10. exd5 Qd6 11. dxc6 Qc5+ 12. Kh1 Qxc4 13. Qe1 Ba6 14. Rg1 Bc5 15. Be3 Rfe8 16. Ne4 Nxe4 17. Bxc5 Nxc5 18. Qg3 Ne6 19. c3 Qxc6 20. h4 Qd6 21. Qf2 Qb6 22. Qc2 Rad8 23. Rad1 h6 24. Qa4 Bb5 25. Qc2 Rxd1 26. Rxd1 Nf4 27. c4 Ba6 28. b3 Re2 29. Rd8+ 1-0

[Event "Natal Potiguar 2nd op"]
[Site "Natal"]
[Date "2007.07.22"]
[Round "6.9"]
[White "De Moura, Sergio Jovelino"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2087"]
[BlackElo "2013"]
[PlyCount "89"]
[EventDate "2007.07.20"]
[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 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Qe2 a6 9. a4 Nf6 10. Rd1 Qc7 11. Bf4 Bd7 12. Rac1 Qb8 13. h3 h6 14. e5 dxe5 15. Nxe5 Nxe5 16. Bxe5 Qa7 17. Bd6 Bxd6 18. Rxd6 0-0 19. Qd3 Bxa4 20. Nxa4 b5 21. Bb3 bxa4 22. Bxa4 Rfc8 23. Rxc8+ Rxc8 24. Rd8+ Rxd8 25. Qxd8+ Kh7 26. Bc2+ g6 27. Qxf6 a5 28. h4 h5 29. Qf3 Kg7 30. Qe3 Qb8 31. Qc3+ Kh7 32. Qxa5 Qxb2 33. Qxh5+ Kg7 34. Qe2 Qd4 35. g3 Qc3 36. Bd1 Qa1 37. Qg4 Kh6 38. Kg2 Qb2 39. Qg5+ Kh7 40. h5 gxh5 41. Bxh5 Qb7+ 42. Kh2 Qb2 43. Qf4 f5 44. Bf7 Qg7 45. Qh4+ 1-0

[Event "Natal Potiguar 2nd op"]
[Site "Natal"]
[Date "2007.07.21"]
[Round "3.9"]
[White "Chellappa, Thiago"]
[Black "Ferreira, Alexander da Silva"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2013"]
[BlackElo "1739"]
[PlyCount "79"]
[EventDate "2007.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 e5 2. c4 Nc6 3. Nc3 Nf6 4. Bg2 g6 5. d3 Bg7 6. Bd2 d6 7. Qc1 0-0 8. Bh6 Ne7 9. Bxg7 Kxg7 10. Rb1 c6 11. b4 Be6 12. Nf3 h6 13. Qb2 Bf5 14. e4 Bd7 15. a4 Qc8 16. h4 Ne8 17. Ne2 Nc7 18. Nxe5 Kh7 19. Nxd7 Qxd7 20. b5 c5 21. f4 Ne6 22. g4 Nd4 23. f5 Nxe2 24. Kxe2 b6 25. Bf3 Rae8 26. Kf2 Ng8 27. Ra1 Re5 28. a5 Ne7 29. axb6 axb6 30. Ra6 Nc8 31. Rh3 Rfe8 32. Qa1 Qd8 33. Ra8 g5 34. hxg5 Qxg5 35. Ra2 Rg8 36. Rh5 Qf6 37. Qc1 Rg5 38. Rh3 Qd8 39. Ra8 Qf8 40. Qxg5 1-0

[Event "Natal Potiguar 2nd op"]
[Site "Natal"]
[Date "2007.07.21"]
[Round "5.7"]
[White "Chellappa, Thiago"]
[Black "Prado Oliveira, Fellipe"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2013"]
[BlackElo "1908"]
[PlyCount "12"]
[EventDate "2007.07.20"]
[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. Nc3 d6 3. d3 Nf6 4. g3 Nc6 5. Bg2 Rb8 6. f4 e6 1/2-1/2

[Event "Natal Potiguar 2nd op"]
[Site "Natal"]
[Date "2007.07.21"]
[Round "4.4"]
[White "Macedo, Maximo Iack Miranda"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2282"]
[BlackElo "2013"]
[PlyCount "89"]
[EventDate "2007.07.20"]
[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. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. Be2 Nbd7 7. 0-0 Ne4 8. Nfd2 Nxd2 9. Qxd2 c5 10. c3 e5 11. dxe5 dxe5 12. Bh2 Qe7 13. Na3 Nb6 14. Qc2 Rd8 15. Rad1 Bf5 16. e4 Rxd1 17. Rxd1 Be6 18. b3 Rd8 19. Bg3 Rxd1+ 20. Qxd1 Qd7 21. Nb5 Qxd1+ 22. Bxd1 a6 23. Nd6 Bc8 24. Bg4 Bxg4 25. hxg4 c4 26. Nxb7 cxb3 27. axb3 Kf8 28. Kf1 Ke8 29. Ke2 f6 30. f3 Bh6 31. Kd3 Kf7 32. b4 Bf8 33. Bf2 Na4 34. Kc2 h5 35. gxh5 gxh5 36. Kb3 Nxc3 37. Kxc3 Bxb4+ 38. Kxb4 Kg6 39. Bh4 f5 40. exf5+ Kxf5 41. g3 e4 42. Nd6+ Ke5 43. Nxe4 Kd4 44. Ka5 Ke3 45. Ng5 1-0

[Event "Natal Potiguar 2nd op"]
[Site "Natal"]
[Date "2007.07.20"]
[Round "1.12"]
[White "Chellappa, Thiago"]
[Black "Born, Ary"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2013"]
[PlyCount "117"]
[EventDate "2007.07.20"]
[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 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 0-0 7. Nxf6+ Bxf6 8. Qc4 Nd7 9. Qb3 Nc5 10. Qc4 b6 11. d3 Bb7 12. Be2 Bxd5 13. Qg4 Re8 14. Kd1 Ne4 15. Rf1 c5 16. Nd2 Nd6 17. Bf3 Nb5 18. Bxd5 Qxd5 19. c4 Qd4 20. Qxd4 Nxd4 21. Rb1 Re6 22. Re1 Rxe1+ 23. Kxe1 Nc2+ 24. Kf1 Re8 25. Ne4 Be5 26. f4 Bd4 27. Bd2 f5 28. Nd6 Ne3+ 29. Bxe3 Rxe3 30. Re1 g6 31. Rxe3 Bxe3 32. g3 a6 33. a4 Bd4 34. Nc8 Bxb2 35. Nxb6 Bc3 36. Nd7 Bb4 37. Nb8 a5 38. Ke2 Kf7 39. Nc6 Bc3 40. Ke3 Ke6 41. d4 Kd6 42. d5 h5 43. h3 Be1 44. Kf3 h4 45. gxh4 Bxh4 46. Nxa5 Bd8 47. Nc6 Bf6 48. a5 Kc7 49. a6 Kb6 50. a7 Kb7 51. d6 Ka8 52. d7 Bh4 53. d8Q+ Bxd8 54. Nxd8 Kxa7 55. Nf7 Kb6 56. Ne5 Ka5 57. Nxg6 Kb4 58. Ne5 Kc3 59. h4 1-0

[Event "Natal Potiguar 2nd op"]
[Site "Natal"]
[Date "2007.07.20"]
[Round "2.3"]
[White "Miranda, Roberto Calheiros J"]
[Black "Chellappa, Thiago"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2205"]
[BlackElo "2013"]
[PlyCount "39"]
[EventDate "2007.07.20"]
[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. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Qd8 9. Bd3 Bb7 10. 0-0 Be7 11. Qa4+ Qd7 12. Qd1 Qc8 13. d5 exd5 14. cxd5 0-0 15. Qc2 h6 16. Qe2 Bf6 17. Qe4 g6 18. Bxh6 Re8 19. Qf4 Bxc3 20. Rac1 1-0

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.05.05"]
[Round "10.2"]
[White "Chellappa, Thiago"]
[Black "Bento, Alex Janes"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1999"]
[PlyCount "138"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[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. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 h6 7. Bc4 Nf6 8. f3 Be7 9. Be3 Be6 10. 0-0-0 a6 11. a4 Rb8 12. Bxe6 fxe6 13. e5 dxe5 14. Qxe5 Qc8 15. Rhe1 Bd6 16. Rxd6 cxd6 17. Qxd6 Kf7 18. Bb6 Qd7 19. Qf4 Qc6 20. a5 Rhe8 21. Ne4 e5 22. Qf5 Rbc8 23. c3 Qe6 24. Qxe6+ Rxe6 25. Nc5 Rxb6 26. axb6 Rxc5 27. Kc2 Nd7 28. b4 Rb5 29. Rd1 Nxb6 30. Rd6 Nc4 31. Rd7+ Kg6 32. Kb3 Ne3 33. Rd6+ Kf5 34. c4 Nxc4 35. Kxc4 h5 36. Rd7 g5 37. g3 g4 38. f4 exf4 39. Rf7+ Kg5 40. Rxf4 Rf5 41. Rd4 b6 42. Rd2 a5 43. bxa5 bxa5 44. Ra2 Kf6 45. Kd4 Ke6 46. Ke4 Rb5 47. Kd3 Kf6 48. Ke3 Kg5 49. Kf2 Kf5 50. Ke3 Ke5 51. Kd3 Kd5 52. Ra3 Rc5 53. Ke3 Kc4 54. Kd2 Kb4 55. Ra1 a4 56. Rb1+ Ka3 57. Rb8 Ka2 58. Rb4 a3 59. Rb8 Ka1 60. Rb3 a2 61. Rb6 Rf5 62. Kc1 Rf1+ 63. Kc2 Rf2+ 64. Kc1 Rxh2 65. Rd6 h4 66. gxh4 g3 67. Rd1 Rb2 68. Rd4 g2 69. Rg4 Rb1+ 0-1

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.05.05"]
[Round "9.3"]
[White "Meneses, Luciano"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2007"]
[PlyCount "60"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[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 Nbd7 10. Bd3 b5 11. Bxf6 Nxf6 12. g4 b4 13. Nce2 Bb7 14. g5 Nd7 15. Qg3 Nc5 16. Qe3 Nxd3+ 17. Rxd3 Rc8 18. Rd2 Qb6 19. Rf1 a5 20. h4 g6 21. f5 e5 22. fxg6 hxg6 23. Qf3 Rf8 24. Nf5 gxf5 25. Qxf5 Qe3 26. g6 fxg6 27. Qxg6+ Kd7 28. Rxf8 Rxf8 29. Qg4+ Kc7 30. Ng3 Rf2 0-1

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.05.01"]
[Round "8.3"]
[White "Chellappa, Thiago"]
[Black "Lucena, Helianto dos Santos"]
[Result "1/2-1/2"]
[ECO "E82"]
[BlackElo "1974"]
[PlyCount "35"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[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. f3 0-0 6. Be3 b6 7. d5 a5 8. Qd2 Na6 9. Bh6 e5 10. 0-0-0 Nh5 11. Bxg7 Kxg7 12. Bd3 Nc5 13. Nge2 Nxd3+ 14. Qxd3 f5 15. g3 a4 16. Kb1 fxe4 17. fxe4 Bh3 18. Qe3 1/2-1/2

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.04.30"]
[Round "6.4"]
[White "Chellappa, Thiago"]
[Black "Bezerra, Flavio Rodrigo Cost"]
[Result "1/2-1/2"]
[ECO "D69"]
[BlackElo "2036"]
[PlyCount "51"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[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. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 0-0 7. Rc1 Nbd7 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Rxc3 e5 13. dxe5 Nxe5 14. Be2 Nxf3+ 15. Bxf3 Be6 16. a3 Rad8 17. Qc2 Bd5 18. Bxd5 Rxd5 19. Rd1 Rfd8 20. Rcd3 Rxd3 21. Rxd3 Rxd3 22. Qxd3 g6 23. h3 Qc7 24. e4 c5 25. b3 b6 26. a4 1/2-1/2

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.04.30"]
[Round "7.2"]
[White "Da Costa, Alex Luiz"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1948"]
[PlyCount "32"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[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. e3 dxc4 5. Bxc4 a6 6. a3 b5 7. Ba2 Bb7 8. 0-0 Nbd7 9. Nbd2 Rc8 10. b4 Bd6 11. Bb2 Qe7 12. Rc1 0-0 13. Bb1 e5 14. dxe5 Nxe5 15. Bxe5 Bxe5 16. Nxe5 Qxe5 1/2-1/2

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.04.29"]
[Round "4.5"]
[White "Chellappa, Thiago"]
[Black "Damasceno, Lenia"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "94"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Qf3 Qxf3 6. Nxf3 Nc6 7. c3 Bg4 8. d4 Bxf3 9. gxf3 a6 10. Bf4 0-0-0 11. 0-0-0 g6 12. Bc4 f6 13. Be6+ Kb8 14. h4 Na7 15. a4 Nc8 16. Kc2 Bg7 17. Rhg1 Nd6 18. b4 Rhf8 19. Be3 Bh8 20. Bh6 Rfe8 21. c4 Nf5 22. Bxf5 gxf5 23. Bg7 e5 24. Bxh8 Rxh8 25. Kc3 e4 26. fxe4 fxe4 27. Rg7 f5 28. Rf7 Rdf8 29. Rxf8+ Rxf8 30. Rg1 f4 31. d5 e3 32. fxe3 fxe3 33. Re1 Rf4 34. Rxe3 Rxh4 35. Kd3 h5 36. Re4 Rh1 37. Kd4 b6 38. a5 bxa5 39. bxa5 h4 40. Kc5 Kb7 41. Re7 Rd1 42. Rh7 Ra1 43. Rxh4 Rxa5+ 44. Kb4 Ra1 45. Kc5 Ra5+ 46. Kb4 Ra1 47. Kc5 Ra5+ 1/2-1/2

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.04.29"]
[Round "5.1"]
[White "Pinto, Rafael Henrique"]
[Black "Chellappa, Thiago"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2057"]
[PlyCount "34"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[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. g3 c6 5. Nbd2 Bd6 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 Qc7 9. b3 b6 10. Bb2 Bb7 11. Rac1 Rfc8 12. e4 dxe4 13. Ng5 c5 14. Ndxe4 Nxe4 15. Bxe4 Bxe4 16. Nxe4 cxd4 17. Bxd4 Be5 1/2-1/2

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.04.28"]
[Round "2.5"]
[White "Camara, Jose Arruda"]
[Black "Chellappa, Thiago"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "2047"]
[PlyCount "84"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[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. Be2 Be7 8. 0-0 0-0 9. Kh1 b5 10. a3 Bb7 11. f3 Nbd7 12. Nb3 d5 13. exd5 Nxd5 14. Bxe7 Qxe7 15. Ne4 Ne3 16. Qd2 Nxf1 17. Rxf1 Bxe4 18. fxe4 Nc5 19. Nxc5 Qxc5 20. Bd3 Qe5 21. Qc1 a5 22. h3 b4 23. axb4 axb4 24. b3 Ra7 25. Qe3 Rfa8 26. g4 Ra1 27. Rxa1 Rxa1+ 28. Kg2 Qc3 29. e5 g6 30. Qf4 Ra5 31. h4 Rxe5 32. h5 Qc5 33. h6 f5 34. gxf5 exf5 35. Bc4+ Kf8 36. Qd2 Ke8 37. Qg5 Qd6 38. Qg3 Qd2+ 39. Kf1 Qe3 40. Bb5+ Kf8 41. Qh4 Qf3+ 42. Kg1 Qg4+ 0-1

[Event "Natal Magistral 4th B"]
[Site "Natal"]
[Date "2007.04.27"]
[Round "1.1"]
[White "Chellappa, Thiago"]
[Black "Ferreira, Alexander da Silva"]
[Result "1/2-1/2"]
[ECO "D13"]
[BlackElo "1739"]
[PlyCount "78"]
[EventDate "2007.04.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 a6 8. Bd3 Bxd3 9. Qxd3 e6 10. 0-0 Bd6 11. Bxd6 Qxd6 12. Rfc1 0-0 13. h3 h6 14. Na4 Nd7 15. Nc5 Nxc5 16. dxc5 Qe7 17. a3 Rfc8 18. b4 f6 19. Nd4 f5 20. f4 Kf7 21. Re1 Qf6 22. Nxc6 bxc6 23. Qd4 g6 24. Rab1 Qxd4 25. exd4 Rcb8 26. Re3 Ra7 27. Reb3 Ke7 28. Kf2 a5 29. h4 a4 30. Rg3 Kf6 31. Re1 Re7 32. Rh1 h5 33. Re3 Rbb7 34. Rb1 Rb5 35. Rbe1 Rbb7 36. Rg3 Rg7 37. Rg5 Rb5 38. Re3 Rb8 39. Reg3 Rbb7 1/2-1/2

