PGN Chess Game Zonal STD CBX - RN 2015 (BRA)

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[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "1"]
[White "Andrade, Roberto Luiz Costa"]
[Black "Gomes, Jose Murilo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2206"]
[BlackElo "1879"]
[PlyCount "35"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8.
Bg2 e6 9. Ne5 c6 10. Bd2 Nbd7 11. Qe2 Bxc2 12. Rc1 Bg6 13. Nxg6 hxg6 14. d5
cxd5 15. Nxd5 Qxa2 16. Nc7+ Kd8 17. Nxa8 Qxb2 18. Ba5+ 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "2"]
[White "Macedo, Alexandre Soares De"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1869"]
[BlackElo "2171"]
[PlyCount "66"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d5 5. O-O Ne7 6. d3 h6 7. Re1 O-O 8. e4 d4
9. Ne2 c5 10. Nd2 Nbc6 11. a3 Be6 12. f4 Qd7 13. Nf3 f6 14. Kf2 c4 15. Rh1 cxd3
16. Qxd3 f5 17. Nd2 exf4 18. gxf4 Ne5 19. Qg3 Ng4+ 20. Kg1 Ne3 21. e5 Nxc2 22.
Rb1 Rac8 23. Qd3 Rfd8 24. b3 Ne1 25. Qh3 Nxg2 26. Kxg2 d3 27. Ng1 Rc2 28. Ngf3
Nd5 29. Qh4 Ne3+ 30. Kg3 Rdc8 31. Re1 Nd5 32. Nd4 Nc3 33. Rb2 Qxd4 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "3"]
[White "Macedo, Maximo Valerio"]
[Black "Oliveira Jr, Antonio Fernandes"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2105"]
[BlackElo "1840"]
[PlyCount "101"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O c6 5. d3 d6 6. e4 O-O 7. Nc3 Nbd7 8. Be3
Qc7 9. Nh4 e5 10. f4 exf4 11. gxf4 h5 12. h3 Qd8 13. Qe1 Nh7 14. Qg3 Kh8 15.
Kh1 Rg8 16. Nf3 Ndf8 17. Bd4 Bxd4 18. Nxd4 Qb6 19. Nb3 Be6 20. f5 Bxb3 21. axb3
Qd8 22. fxg6 Rxg6 23. Qe3 Kg8 24. Rxa7 Rxa7 25. Qxa7 b6 26. Qxf7+ Kh8 27. Qf4
Rf6 28. Qg3 Rxf1+ 29. Bxf1 Qf6 30. Qe1 Ng6 31. Nd1 Kg8 32. Qf2 Kf7 33. Qxf6+
Kxf6 34. Kg2 Kg5 35. Kg3 h4+ 36. Kf3 Ne5+ 37. Ke3 c5 38. Nc3 Nc6 39. Nb5 Nb4
40. c3 Nc2+ 41. Kd2 Na1 42. Nxd6 Kf4 43. Nf5 Nxb3+ 44. Kc2 c4 45. Nxh4 cxd3+
46. Kxd3 Ng5 47. Ng6+ Kg3 48. Ke3 Nxh3 49. Bxh3 Kxh3 50. Nf4+ Kg4 51. Nd5 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "4"]
[White "Dantas, David Luan De Barros"]
[Black "Pinto, Rafael Henrique"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1824"]
[BlackElo "2054"]
[PlyCount "44"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d4 cxd4 7. Nxd4 Qc7 8. b3
a6 9. Bb2 Nc6 10. Qc2 Rd8 11. a3 Nxd4 12. Bxd4 d5 13. c5 e5 14. Bb2 Bf5 15. Qc1
Rac8 16. Rd1 b6 17. b4 bxc5 18. Qxc5 Qxc5 19. bxc5 Ne4 20. Nd2 Nxc5 21. Rac1 d4
22. Nc4 Nb3 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "5"]
[White "Rocha, Vitor Firmo De Souza"]
[Black "Silva, Carolina Alves"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "2035"]
[BlackElo "1814"]
[PlyCount "62"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 a6 7. N5a3 Nf6 8. Nc3
Be7 9. Be2 O-O 10. O-O Bd7 11. Nc2 Rc8 12. b3 Ne5 13. f4 Ng6 14. Bb2 Bc6 15.
Bd3 Qc7 16. Kh1 Rfd8 17. Qe2 e5 18. g3 Bf8 19. Nb4 Bd7 20. Nbd5 Nxd5 21. Nxd5
Qc5 22. f5 Ne7 23. f6 Nxd5 24. fxg7 Ne7 25. Qh5 Bxg7 26. Qxf7+ Kh8 27. Qxe7 Bh3
28. Qxb7 Qe3 29. Rad1 Bxf1 30. Rxf1 Qxd3 31. Rf5 Rf8 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "6"]
[White "Frankental, David"]
[Black "Azevedo, Alcides Alexandre A."]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1769"]
[BlackElo "2022"]
[PlyCount "44"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. cxd5 Nxd5 6. Nxd5 Qxd5 7. Nf3 Bg7 8.
Bd2 O-O 9. Bc3 Nd7 10. Qb3 Qxb3 11. axb3 Nb6 12. Be2 Be6 13. Bd1 Nd5 14. O-O c5
15. Bc2 Rfd8 16. Rfd1 Rac8 17. Rxa7 cxd4 18. Nxd4 Nxc3 19. bxc3 Bxd4 20. exd4
Rxc3 21. Be4 Rxd4 22. Re1 Rxe4 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "7"]
[White "Pinheiro, Davi Sales"]
[Black "Batista, Francisco Klemberg M."]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2008"]
[BlackElo "1746"]
[PlyCount "55"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Na6 8. e4
Nc7 9. a4 b6 10. Bd3 Bg7 11. O-O O-O 12. h3 Re8 13. f4 Rb8 14. Re1 Qe7 15. Nf3
Qd7 16. e5 dxe5 17. d6 exf4 18. dxc7 Qxc7 19. Rxe8+ Nxe8 20. Nd5 Qd8 21. Bxf4
Rb7 22. Qe2 Rd7 23. Bc4 h6 24. Re1 Kf8 25. Bb5 Bb7 26. Bxd7 Qxd7 27. Qxe8+ Qxe8
28. Bd6+ 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "8"]
[White "Da Silva Filho, Ibernon Luiz"]
[Black "Xavier, Lucca Lucas"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1701"]
[BlackElo "2007"]
[PlyCount "82"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bc5 5. e3 O-O 6. Nge2 d6 7. a3 Bb6 8. h3
Bf5 9. b4 Bd3 10. Qb3 e4 11. Nf4 Ne5 12. Nxd3 Nxd3+ 13. Ke2 Re8 14. a4 c6 15.
a5 Bc7 16. Ba3 d5 17. Nd1 Nh5 18. g4 Qg5 19. Nb2 Nxf2 20. Kxf2 Qh4+ 21. Kg1 Ng3
22. Qd1 Nxh1 23. Kxh1 Qg3 24. Qg1 h5 25. Bf1 Qe5 26. Be2 hxg4 27. Bxg4 f5 28.
Be2 Re6 29. d4 exd3 30. Nxd3 Qe4+ 31. Qg2 Qxg2+ 32. Kxg2 Rxe3 33. Nc1 Rae8 34.
Bf1 Rg3+ 35. Kf2 Ree3 36. Bb2 Ref3+ 37. Ke1 Rg1 38. Bd4 Rfxf1+ 39. Kd2 Rxc1 40.
Rxc1 Bf4+ 41. Be3 Bxe3+ 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "9"]
[White "Lima, Alan Silva De"]
[Black "De Araujo, Antonio Jose"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "1950"]
[BlackElo "1680"]
[PlyCount "72"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Qd2 Nbd7 8. g4 e5
9. d5 Nc5 10. h4 h5 11. Bh3 hxg4 12. Bxc5 gxh3 13. Bf2 Nh5 14. Nxh3 Bxh3 15.
Rxh3 Kh7 16. O-O-O Bh6 17. Be3 Bxe3 18. Qxe3 Nf4 19. Rh2 Kg7 20. Ne2 Nh5 21. f4
exf4 22. Nxf4 Rh8 23. Ne2 Qf6 24. Rd4 Rae8 25. Rf2 Qe5 26. Nc3 Re7 27. Rd1 Ng3
28. Re1 Rxh4 29. Qf3 Nh5 30. Ref1 Rf4 31. Qh3 Rxf2 32. Rxf2 Qg3 33. Qf1 Qe3+
34. Kc2 a5 35. Qg1 Qd4 36. Rxf7+ Kxf7 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "10"]
[White "Almeida, Elon Mafra De Carvalh"]
[Black "Quaranta Neto, Francisco"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1656"]
[BlackElo "1946"]
[PlyCount "72"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 c6 5. Nf3 Bg7 6. b3 O-O 7. Ba3 Qa5 8. Qc1
Ne4 9. b4 Qd8 10. Bb2 Be6 11. Be2 f6 12. O-O Nd7 13. a4 Bf7 14. Rd1 Nd6 15. c5
Ne4 16. Bf1 h6 17. Ne2 g5 18. h3 Qc7 19. Ne1 f5 20. g3 Bh5 21. Kg2 Bxe2 22.
Bxe2 f4 23. exf4 gxf4 24. g4 e6 25. Nf3 Ng5 26. Rh1 e5 27. Nxg5 hxg5 28. dxe5
Nxe5 29. f3 Rae8 30. Ra2 Nxg4 31. hxg4 Rxe2+ 32. Kf1 Rfe8 33. Rh8+ Bxh8 34.
Bxh8 Re1+ 35. Qxe1 Rxe1+ 36. Kxe1 Kxh8 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.27"]
[Round "1"]
[Board "11"]
[White "Medeiros, Israel Costa Smith De"]
[Black "Borges, Caique Ferreira"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1944"]
[BlackElo "1816"]
[PlyCount "143"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4
Qa5+ 9. c3 c4 10. b4 cxb3 11. axb3 a6 12. b4 Qc7 13. Bd3 Nb6 14. Nc5 Nc4 15.
Bxc4 dxc4 16. d5 exd5 17. Qxd5 b6 18. b5 Bxc5 19. Bxc5 Be6 20. Qd6 Qxd6 21.
exd6 Na7 22. Rxa6 O-O 23. Rxb6 Nxb5 24. Rxb5 Ra1+ 25. Ke2 Rxh1 26. Bg1 Bg4 27.
Kf2 Rd8 28. Ne5 Be6 29. Nc6 Bd7 30. Rb8 Re8 31. Rxe8+ Bxe8 32. Nb8 h5 33. d7
Bxd7 34. Nxd7 h4 35. Ne5 f6 36. Nxc4 g5 37. Ne3 Kf7 38. f5 Ke7 39. Nd5+ Kd6 40.
c4 g4 41. Kf1 Ke5 42. Ne3 Kf4 43. c5 g3 44. h3 Ke5 45. Ng4+ Kxf5 46. c6 Ke6 47.
c7 Kd7 48. c8=Q+ Kxc8 49. Nxf6 Kd8 50. Nh7 Ke7 51. Ng5 Kf6 52. Nf3 Kf5 53.
Nxh4+ Kf4 54. Ng6+ Kf5 55. Ne7+ Ke5 56. Nc6+ Ke4 57. Nb4 Kf4 58. Nd5+ Kg5 59.
Nc3 Kh5 60. Ne2 Kh4 61. Nd4 Kg5 62. Nf3+ Kf5 63. Ke2 Ke4 64. Kd2 Kf4 65. Kd3
Rxh3 66. Be3+ Kg4 67. Ne5+ Kf5 68. gxh3 Kxe5 69. Bg1 Kf4 70. Ke2 Kg5 71. Kf3
Kh4 72. Kg2 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "1"]
[White "Xavier, Lucca Lucas"]
[Black "Andrade, Roberto Luiz Costa"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2007"]
[BlackElo "2206"]
[PlyCount "164"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 a6 3. Nc3 e6 4. Be2 Qc7 5. O-O Bd6 6. d4 cxd4 7. Qxd4 Bf8 8.
Na4 Nc6 9. Qb6 Bd6 10. Qxc7 Bxc7 11. Be3 Nf6 12. Bd3 d5 13. exd5 Nxd5 14. Bd2
Ndb4 15. Be2 b5 16. c3 Nd5 17. Nc5 Nf4 18. Bd1 O-O 19. a4 bxa4 20. Bxa4 Ne5 21.
Nxe5 Bxe5 22. Bc6 Rb8 23. Rfb1 Rd8 24. Be3 Nd5 25. Rd1 Bf6 26. Ne4 Bh4 27. Bd4
Bb7 28. Bxb7 Rxb7 29. Nc5 Rxb2 30. c4 Rb4 31. cxd5 Rxd4 32. Rxd4 Bf6 33. Rda4
Bxa1 34. Rxa1 Rxd5 35. Nxa6 h5 36. Nb4 Rd6 37. g3 g6 38. Ra6 Rd7 39. Nc6 Rc7
40. Kg2 Kg7 41. Nd4 Rc4 42. Nf3 Rc7 43. Ng5 Rb7 44. Rd6 Rc7 45. h4 Ra7 46. Kf3
Kf6 47. Kf4 Ra4+ 48. Ke3 Ke7 49. Rd4 Ra3+ 50. Rd3 Ra4 51. Nf3 Ra5 52. Nd4 Re5+
53. Kd2 Rc5 54. f3 Kf6 55. Rc3 Rd5 56. Ke3 Re5+ 57. Kf2 Rd5 58. Nc6 Rd7 59. f4
Rc7 60. Ke3 Rd7 61. Ne5 Ra7 62. Rd3 Rb7 63. Rd7 Rxd7 64. Nxd7+ Kf5 65. Kf3 f6
66. Nc5 e5 67. fxe5 Kxe5 68. Ne4 Kf5 69. Nd6+ Ke5 70. Ne4 Kf5 71. Nf2 Ke5 72.
Ke3 Kf5 73. Ne4 Ke5 74. Nc5 Kf5 75. Kf3 Ke5 76. Nd7+ Ke6 77. Nf8+ Kf7 78. Nh7
Kg7 79. Ng5 fxg5 80. hxg5 Kf7 81. Kf4 Ke6 82. Ke4 Kd6 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "2"]
[White "Silveira Filho, Neri Da Silva"]
[Black "Lima, Alan Silva De"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2171"]
[BlackElo "1950"]
[PlyCount "84"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 d6 5. Bc4 a6 6. a4 Nc6 7. f5 Nf6 8. O-O O-O
9. d3 Nd4 10. Nxd4 cxd4 11. Nd5 Nxd5 12. Bxd5 e6 13. fxe6 Bxe6 14. Bxe6 fxe6
15. Rxf8+ Qxf8 16. Qg4 Qe7 17. Bg5 Qd7 18. Rf1 Rf8 19. Rxf8+ Kxf8 20. Kf1 Kf7
21. Ke1 Be5 22. Qh3 Kg8 23. g3 d5 24. Qg4 dxe4 25. Qxe4 Qd5 26. Qxd5 exd5 27.
Kd2 Kf7 28. Bd8 Ke6 29. Ke2 h5 30. Kf3 Kf5 31. h4 Bd6 32. Bb6 Be5 33. Bc5 g5
34. hxg5 Kxg5 35. Be7+ Kf5 36. Bb4 Bc7 37. Bd2 b5 38. axb5 axb5 39. Bh6 Be5 40.
Bd2 Bf6 41. Bf4 Bg7 42. Bd2 Be5 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "3"]
[White "Quaranta Neto, Francisco"]
[Black "Macedo, Maximo Valerio"]
[Result "0-1"]
[ECO "C38"]
[WhiteElo "1946"]
[BlackElo "2105"]
[PlyCount "94"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 Bg7 5. O-O h6 6. d4 d6 7. c3 Ne7 8. Qb3
O-O 9. d5 Nd7 10. Nbd2 Ng6 11. Nd4 Nf6 12. Bd3 Re8 13. Nf5 Bxf5 14. exf5 Ne5
15. Bb1 Rb8 16. a4 c6 17. c4 Qb6+ 18. Qxb6 axb6 19. dxc6 bxc6 20. b3 d5 21. Bb2
dxc4 22. Nxc4 Nxc4 23. bxc4 Ng4 24. Bxg7 Kxg7 25. Rd1 Rbd8 26. Ba2 Rxd1+ 27.
Rxd1 Re2 28. Bb1 c5 29. Bd3 Rxg2+ 30. Kxg2 Ne3+ 31. Kf3 Nxd1 32. Ke4 Nc3+ 33.
Ke5 Nxa4 34. f6+ Kf8 35. Kd6 g4 36. Kc6 g3 37. hxg3 fxg3 38. Bf1 Nb2 39. Kd5
Ke8 40. Bg2 h5 41. Bf1 h4 42. Bg2 Kf8 43. Bh3 Kg8 44. Bg2 Kh7 45. Kd6 Nxc4+ 46.
Ke7 Kg8 47. Bd5 Ne5 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "4"]
[White "Pinto, Rafael Henrique"]
[Black "Medeiros, Israel Costa Smith De"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2054"]
[BlackElo "1944"]
[PlyCount "122"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. d4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Ne1 Nd7 10. Nd3 f5 11. f3 f4 12. Bd2 Rf7 13. Rc1 g5 14. c5 Nf6 15. Nb5
Ng6 16. Ba5 b6 17. cxd6 cxd6 18. Bb4 Bf8 19. Rc6 Rd7 20. Qc2 g4 21. Nc7 Rxc7
22. Rxc7 g3 23. Rc1 Bd7 24. h3 Ne8 25. Rc3 a5 26. Ba3 b5 27. b4 a4 28. Nb2 Nh4
29. Qd1 Qb6+ 30. Kh1 Bxh3 31. Bf1 Bxg2+ 32. Bxg2 Nxg2 33. Rc6 Qa7 34. Qf1 Nh4
35. Qh3 Qf2 36. Qg4+ Ng7 37. R6c2 Qxf3+ 38. Qxf3 Nxf3 39. Rc8 Rxc8 40. Rxc8 Nd2
41. Rb8 f3 42. Nd1 f2 43. Ne3 Nc4 44. Nf1 Nxa3 45. Nxg3 Nh5 46. Nf1 Nf4 47. Rb7
h5 48. Kh2 h4 49. Rc7 Kh8 50. Rc3 Nc4 51. Rf3 Be7 52. Rxf2 Kg7 53. Nd2 Ne3 54.
Rf3 Ng4+ 55. Kh1 Ne2 56. Nb1 Bg5 57. Kg2 Ne3+ 58. Kh2 Nd4 59. Rh3 Bf4+ 60. Kg1
Bg3 61. Nd2 Kg6 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "5"]
[White "Azevedo, Alcides Alexandre A."]
[Black "De Oliveira, Lucas Matheus A F D"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2022"]
[BlackElo "0"]
[PlyCount "70"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Nxc6 Bxc3+ 7. bxc3 bxc6
8. Qd6 Qa5 9. Kd2 Nf6 10. f3 c5 11. Rb1 a6 12. Rb3 Ra7 13. Ra3 Qc7 14. Qxc7
Rxc7 15. Bxa6 O-O 16. c4 Bb7 17. Bb2 d6 18. Rb1 Bc6 19. Bb5 Nd7 20. Ra6 Rfc8
21. Bc3 Nb8 22. Rb6 h6 23. Rb3 Rb7 24. Ba6 Nxa6 25. Rxc6 Rxc6 26. Rxb7 Rc7 27.
Rb6 Ra7 28. Rxd6 Nb4 29. Bxb4 cxb4 30. Rb6 Ra4 31. Rb8+ Kh7 32. c5 Rxa2 33. c6
b3 34. Rxb3 Ra6 35. c7 Rd6+ 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "6"]
[White "Silva, Carolina Alves"]
[Black "Pinheiro, Davi Sales"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1814"]
[BlackElo "2008"]
[PlyCount "82"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. a4 g6 7. Be2 Bg7 8. O-O
Bd7 9. Be3 O-O 10. Qd2 Nc6 11. Nxc6 Bxc6 12. f3 Rc8 13. Rfd1 Qc7 14. a5 Rfe8
15. Bb6 Qb8 16. Ra3 Nd7 17. Be3 Red8 18. b4 Nf6 19. Nd5 Nxd5 20. exd5 Bb5 21.
Bxb5 axb5 22. Bb6 Re8 23. Qd3 Rc4 24. c3 Qc8 25. Bd4 Bxd4+ 26. cxd4 Rxb4 27.
Rb3 Rxb3 28. Qxb3 Qc4 29. Qxc4 bxc4 30. Rb1 Rb8 31. a6 b5 32. Kf1 c3 33. Ke2
Ra8 34. Ra1 e6 35. Kd3 b4 36. dxe6 fxe6 37. Kc4 c2 38. Kxb4 Rb8+ 39. Ka5 Rb1
40. Rxb1 cxb1=Q 41. a7 Qb7 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "7"]
[White "Souza, Marcos Valerio A."]
[Black "Do Nascimento, Denner Leonardo"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2101"]
[BlackElo "1465"]
[PlyCount "57"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Bg5 Nbd7 7. Nge2 c5 8. d5
Ne8 9. g4 Ne5 10. Ng3 f6 11. Be3 Nc7 12. Be2 e6 13. f4 Nf7 14. Qd2 e5 15. f5
Re8 16. h4 Kf8 17. O-O-O Ke7 18. Rdf1 gxf5 19. exf5 h6 20. Nce4 Bd7 21. g5 Rg8
22. Nh5 Ne8 23. Rhg1 hxg5 24. hxg5 Bh8 25. g6 Ng5 26. Nxg5 Ng7 27. Nxf6 Kxf6
28. Ne6 Qb8 29. Bg5# 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "8"]
[White "Viana, Helio Fernandes"]
[Black "Rocha, Vitor Firmo De Souza"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1811"]
[BlackElo "2035"]
[PlyCount "98"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Bd3 Bd7 6. Ne2 cxd4 7. cxd4 Nc6 8. Bc2
Nb4 9. Nbc3 Nxc2+ 10. Qxc2 Rc8 11. O-O Ne7 12. Qd3 Nc6 13. a3 Na5 14. b4 Nc4
15. Rb1 Be7 16. Qg3 g6 17. h4 h5 18. Rd1 Qd8 19. Bg5 Bxg5 20. Qxg5 Qxg5 21.
hxg5 Nxa3 22. Ra1 Nb5 23. Na4 Ke7 24. Nc5 b6 25. Na4 Rc2 26. Kf1 Rhc8 27. Ke1
R8c4 28. Rab1 Ra2 29. Nb2 Rc2 30. Rd2 Rxd2 31. Kxd2 Na3 32. Kc1 Nxb1 33. Kxb1
Ra3 34. Kc2 Ra1 35. Nc1 Ba4+ 36. Kd2 Bb5 37. Kc2 Ra3 38. Nd1 Bc4 39. Kb2 Ra4
40. Kc3 Kd7 41. Ne3 Ra3+ 42. Kb2 Rxe3 43. fxe3 Kc6 44. Kc3 Kb5 45. Nb3 Bxb3 46.
Kxb3 h4 47. Kc3 a5 48. bxa5 bxa5 49. Kb3 a4+ 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "9"]
[White "Gomes, Jose Murilo"]
[Black "Frankental, David"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1879"]
[BlackElo "1769"]
[PlyCount "54"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Bc4 f6
8. O-O Bd6 9. Nc3 c6 10. Be3 Ke7 11. Rfd1 Be6 12. Bxe6 Kxe6 13. Rd3 Ne7 14.
Rad1 Rhd8 15. Bc5 Bc7 16. Rxd8 Bxd8 17. Rd6+ Kf7 18. Rd7 b6 19. Bxe7 Bxe7 20.
Rc7 Rd8 21. Kf1 Rd2 22. Rxc6 Rxc2 23. Rc7 Kf8 24. Rc8+ Kf7 25. Rc7 Kf8 26. Rc8+
Kf7 27. Rc7 Kf8 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "10"]
[White "Batista, Francisco Klemberg M."]
[Black "Macedo, Alexandre Soares De"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1746"]
[BlackElo "1869"]
[PlyCount "74"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. exd5 cxd5 5. Bb5+ Nc6 6. d4 e6 7. Qd3 Bd6 8.
h3 Bf5 9. Qe2 Nge7 10. Be3 a6 11. Bd3 Nb4 12. Bxf5 Nxf5 13. Bg5 Qb6 14. a3 Nc6
15. Nxd5 Qxb2 16. O-O Nfxd4 17. Nxd4 Qxd4 18. Rfd1 Qe5 19. Qxe5 Bxe5 20. Nb6
Rb8 21. Nd7 Rc8 22. Rab1 b5 23. c4 f6 24. cxb5 axb5 25. Nxe5 Nxe5 26. Rxb5 O-O
27. Be3 Ra8 28. Rb7 Rf7 29. Rxf7 Kxf7 30. Bc5 g5 31. Rd4 Kg6 32. Rd6 Kf7 33.
Kf1 h5 34. Ke2 Rc8 35. Bb4 g4 36. h4 Rc4 37. Ke3 Rxb4 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "11"]
[White "Oliveira Jr, Antonio Fernandes"]
[Black "Da Silva Filho, Ibernon Luiz"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1840"]
[BlackElo "1701"]
[PlyCount "71"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 b6 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Bb7 8.
O-O O-O 9. Rc1 Nbd7 10. c5 c6 11. b4 bxc5 12. dxc5 Ba6 13. Nd4 Qc7 14. Re1 e5
15. Nf5 Ne8 16. e4 g6 17. Ne7+ Kg7 18. exd5 cxd5 19. Nxd5 Qd8 20. Qa4 Bb7 21.
c6 Nb6 22. Nxb6 axb6 23. Qc2 Rc8 24. Qb2 Ba6 25. Qxe5+ Kg8 26. Rcd1 Qd3 27. Bf1
Qa3 28. b5 Bxb5 29. Qxb5 Qxa2 30. Qxb6 Ng7 31. Ne4 Rb8 32. Qc5 Ne6 33. Nf6+ Kg7
34. Qe5 h5 35. Nd7+ Kh7 36. Nxb8 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "2"]
[Board "12"]
[White "De Araujo, Antonio Jose"]
[Black "Dantas, David Luan De Barros"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1680"]
[BlackElo "1824"]
[PlyCount "82"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. c3 O-O 6. d4 d6 7. dxc5 dxc5 8. Qc2
Nc6 9. Bf4 Qb6 10. Nbd2 Nd5 11. e3 Nxf4 12. exf4 Bf5 13. Qb3 Qc7 14. Rfe1 Rad8
15. Ne4 Bxe4 16. Rxe4 Rd7 17. Rae1 Rfd8 18. Ng5 e6 19. Rxe6 fxe6 20. Nxe6 Qb6
21. Qxb6 axb6 22. Nxd8 Rxd8 23. Bxc6 bxc6 24. Kf1 Rd2 25. Re2 Rd1+ 26. Kg2 Ra1
27. a3 Bxc3 28. bxc3 Rxa3 29. Rc2 b5 30. Kf1 Kf7 31. Ke2 Ke6 32. Kd3 Kd5 33. g4
b4 34. f5 gxf5 35. gxf5 b3 36. c4+ Ke5 37. Rb2 Kxf5 38. Kc3 Kf4 39. Rxb3 Rxb3+
40. Kxb3 Kf3 41. Ka4 Kxf2 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "1"]
[White "Macedo, Maximo Valerio"]
[Black "Pinheiro, Davi Sales"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2105"]
[BlackElo "2008"]
[PlyCount "77"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 e6 5. Nbd2 Nbd7 6. e4 Bc5 7. O-O O-O 8. e5
Ne8 9. Re1 Qb6 10. Qe2 f6 11. exf6 Ndxf6 12. Nb3 Bd6 13. d4 a5 14. c3 Ne4 15.
Nbd2 N8f6 16. Nxe4 Nxe4 17. Be3 h6 18. Ne5 Nf6 19. Ng6 Re8 20. Bf4 Qc7 21. Bxd6
Qxd6 22. Ne5 b6 23. Qc2 Ba6 24. Qg6 Rf8 25. Ng4 Nxg4 26. Qxg4 Rae8 27. Re5 Bd3
28. Rae1 Bf5 29. Qe2 Rf6 30. f4 Bg6 31. Bh3 Be4 32. f5 c5 33. Rxe6 Rfxe6 34.
fxe6 cxd4 35. cxd4 Qb4 36. Rd1 Kf8 37. Qd2 Qa4 38. b3 Qb5 39. Rf1+ 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "2"]
[White "Medeiros, Israel Costa Smith De"]
[Black "Azevedo, Alcides Alexandre A."]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1944"]
[BlackElo "2022"]
[PlyCount "42"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. g4 b5 8. a3
Bb7 9. f3 Nfd7 10. Be3 Nb6 11. Qd2 N8d7 12. g5 d5 13. exd5 Nxd5 14. Nxd5 Bxd5
15. Rg1 Ne5 16. b3 Qc7 17. f4 Nc6 18. c4 Nxd4 19. Qxd4 bxc4 20. bxc4 Bc6 21.
Kf2 Rd8 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "3"]
[White "Andrade, Roberto Luiz Costa"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2206"]
[BlackElo "2171"]
[PlyCount "226"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O a6 8.
Be3 b5 9. Nxc6 dxc6 10. Bf3 Bd6 11. g3 Bb7 12. Bg2 h5 13. Bg5 Bc5 14. Qe2 Ng4
15. Bf3 f6 16. Bc1 Kf7 17. Bxg4 hxg4 18. Qxg4 e5 19. Qf3 Qd7 20. Be3 Qh3 21.
Qg2 Bxe3 22. fxe3 Qh6 23. Qe2 Bc8 24. Rf2 Be6 25. Re1 Qg6 26. Qf3 Rad8 27. a3
a5 28. Qg2 Bh3 29. Qh1 Qg5 30. Qf3 Bg4 31. Qg2 b4 32. axb4 axb4 33. Na2 Bh3 34.
Qf3 c5 35. Qe2 Be6 36. Qa6 Ra8 37. Qb7+ Kg6 38. Nc1 Ra1 39. Qc6 Qg4 40. Ref1
Rc8 41. Qd6 Bc4 42. Nd3 Rxf1+ 43. Kxf1 Qxe4 44. b3 Bb5 45. Ke1 Qxe3+ 46. Re2
Qg1+ 47. Kd2 Kh7 48. Rf2 e4 49. Rxf6 Qxh2+ 50. Rf2 Qh6+ 51. Qxh6+ Kxh6 52. Ne5
Re8 53. Nf7+ Kh5 54. Ke3 Kg4 55. Nd6 Rb8 56. Rf4+ Kh5 57. Rh4+ Kg6 58. Rg4+ Kh7
59. Rxe4 Bc6 60. Rc4 Rd8 61. Nf7 Re8+ 62. Kd2 Bd5 63. Ng5+ Kg6 64. Rxc5 Rd8 65.
Ke3 Kxg5 66. Kd4 Kg4 67. Rxd5 Rxd5+ 68. Kxd5 Kxg3 69. Kd4 g5 70. c4 g4 71. c5
Kf3 72. c6 g3 73. c7 g2 74. c8=Q g1=Q+ 75. Ke5 Qe3+ 76. Kd6 Qd4+ 77. Ke7 Qe5+
78. Kf7 Qd5+ 79. Ke7 Qe5+ 80. Kf7 Qc3 81. Qe6 Qe3 82. Qh3+ Ke4 83. Qe6+ Kf3 84.
Qh3+ Ke2 85. Qc8 Qxb3+ 86. Ke7 Qe3+ 87. Kd6 b3 88. Qg4+ Qf3 89. Qe6+ Kd2 90.
Qh6+ Qe3 91. Qh2+ Kc1 92. Qh1+ Kc2 93. Qc6+ Qc3 94. Qa4 Kc1 95. Qa3+ Kb1 96.
Kd5 Kc2 97. Qa4 Kd2 98. Qf4+ Qe3 99. Qb4+ Kc2 100. Qc4+ Kb2 101. Qa6 Qg5+ 102.
Kc4 Qe5 103. Qg6 Qc3+ 104. Kb5 Qc2 105. Qf6+ Kc1 106. Qa1+ Kd2 107. Qh1 Qd3+
108. Ka4 b2 109. Qg2+ Kc1 110. Qg5+ Kb1 111. Kb4 Qd4+ 112. Kb3 Qb6+ 113. Kc3
Ka1 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "4"]
[White "Lima, Alan Silva De"]
[Black "Souza, Marcos Valerio A."]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1950"]
[BlackElo "2101"]
[PlyCount "82"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. d4 d6 6. e4 Nbd7 7. Nf3 c6 8. O-O
e5 9. d5 Nc5 10. Qc2 a5 11. Be3 Ng4 12. Bxc5 dxc5 13. dxc6 bxc6 14. Rad1 Qe7
15. h3 Nh6 16. Rd2 Be6 17. b3 Rfd8 18. Rfd1 f6 19. Na4 Bf8 20. Qc3 Nf7 21. Rxd8
Nxd8 22. Qe3 Bf7 23. Ne1 Ne6 24. h4 Rd8 25. Rxd8 Qxd8 26. Qd3 Qd4 27. Qxd4 cxd4
28. Nd3 Bd6 29. Bh3 Kf8 30. Kf1 Ke8 31. Ke1 Kd8 32. Bxe6 Bxe6 33. Ndc5 Bc8 34.
Nd3 Ke7 35. f3 f5 36. Ndc5 Kf7 37. Nd3 fxe4 38. fxe4 Bg4 39. Kd2 Bf3 40. Nf2
Bb4+ 41. Kc1 Be1 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "5"]
[White "Macedo, Alexandre Soares De"]
[Black "Xavier, Lucca Lucas"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1869"]
[BlackElo "2007"]
[PlyCount "28"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. b4 Nf6 2. Bb2 d5 3. e3 Bf5 4. Nf3 e6 5. a3 a5 6. b5 Nbd7 7. Be2 c6 8. Nc3
Bd6 9. Nd4 Qc7 10. Nxf5 exf5 11. h3 Ne4 12. d3 Nxc3 13. Bxc3 cxb5 14. Bf3 Qxc3+
 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "6"]
[White "Borges, Caique Ferreira"]
[Black "Pinto, Rafael Henrique"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "1816"]
[BlackElo "2054"]
[PlyCount "80"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Be3 b5 8. a3
Bb7 9. Bd3 Nbd7 10. O-O h5 11. h3 Rc8 12. Qd2 e5 13. Nf5 Nc5 14. Rad1 Nfxe4 15.
Bxe4 Bxe4 16. Nxd6+ Bxd6 17. Qxd6 Qxd6 18. Rxd6 exf4 19. Nxe4 Nxe4 20. Rd4 Ng3
21. Re1 O-O 22. Bxf4 Nf5 23. Rd5 g6 24. c3 Rc6 25. g4 Ng7 26. Rd7 hxg4 27. hxg4
Rc4 28. Rd4 Rfc8 29. Rde4 Ne6 30. Bc1 R8c5 31. Kf2 Kg7 32. Kg3 a5 33. Re5 b4
34. Rxc5 Nxc5 35. cxb4 Nd3 36. Rd1 Nxc1 37. bxa5 Nb3 38. a6 Ra4 39. Kf3 Kf6 40.
Rd6+ Ke5 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "7"]
[White "Rocha, Vitor Firmo De Souza"]
[Black "Oliveira Jr, Antonio Fernandes"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2035"]
[BlackElo "1840"]
[PlyCount "117"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O a6 10. Be3 h5 11. f3 h4 12. Qd2 h3 13. g3 Nh7 14. Rfd1 Ne5 15.
Nd4 Qc7 16. Nd5 Qd8 17. Rac1 Nf6 18. Nc3 Bd7 19. Kh1 Rc8 20. b3 Nc6 21. Nc2 Qa5
22. Nd4 Nxd4 23. Bxd4 Bc6 24. Nd5 Qd8 25. Nxf6+ Bxf6 26. Bxf6 exf6 27. Qxd6 Qb6
28. Qd4 Qa5 29. Qd2 Qc5 30. Qd4 Qa5 31. a4 Kg7 32. c5 Rcd8 33. Qe3 Rxd1+ 34.
Rxd1 Rd8 35. Kg1 Rxd1+ 36. Bxd1 Qb4 37. Kf2 Bd7 38. g4 b6 39. Kg3 bxc5 40. Kxh3
Be6 41. Kg2 c4 42. bxc4 Bxc4 43. Bc2 Qb2 44. Qf2 Bb3 45. Bd3 Qxf2+ 46. Kxf2
Bxa4 47. Bxa6 g5 48. Kg3 Bb3 49. h4 Kg6 50. h5+ Kh6 51. Be2 Be6 52. Kf2 Kg7 53.
Ke3 Kh6 54. Kd4 f5 55. exf5 Ba2 56. f6 Bb3 57. Bc4 Bd1 58. Bd5 Be2 59. Ke5 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "8"]
[White "De Oliveira, Lucas Matheus A F D"]
[Black "Quaranta Neto, Francisco"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "0"]
[BlackElo "1946"]
[PlyCount "44"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 Ne4 5. Nc3 Qa5 6. Bd2 Nxd2 7. Qxd2 dxc4 8.
e4 b5 9. Ne5 f6 10. Nf3 e6 11. h4 Bb4 12. Be2 Bb7 13. g4 Nd7 14. Rg1 O-O-O 15.
a3 Nc5 16. Qe3 Nxe4 17. Qxe4 Bxc3+ 18. Kf1 Bxb2 19. Rb1 c3 20. Qxe6+ Kb8 21.
Kg2 Qxa3 22. g5 c2 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "9"]
[White "Dantas, David Luan De Barros"]
[Black "Silva, Carolina Alves"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1824"]
[BlackElo "1814"]
[PlyCount "67"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 d5 4. O-O e5 5. Nxe5 Bd6 6. Nf3 Nc6 7. d3 h6 8. Nbd2
Bg4 9. c4 d4 10. Ne1 Qd7 11. Nc2 O-O 12. a3 Rfe8 13. Nf3 a5 14. b3 Ne5 15. Bd2
Nxf3+ 16. exf3 Bf5 17. Bc1 b5 18. f4 Rab8 19. Ra2 bxc4 20. bxc4 Rb3 21. Ne1
Reb8 22. Rd2 Rb1 23. Nc2 R8b3 24. Qe2 a4 25. Rdd1 Rxc1 26. Rxc1 Bxd3 27. Qd2
Bxf1 28. Bxf1 Ne4 29. Qd1 Bc7 30. Bd3 Nc3 31. Qf3 Qd8 32. Re1 Kf8 33. Qc6 Bd6
34. Kg2 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "10"]
[White "Do Nascimento, Denner Leonardo"]
[Black "Gomes, Jose Murilo"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "1465"]
[BlackElo "1879"]
[PlyCount "46"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 O-O 8.
Nf3 Bg4 9. d5 c6 10. Bxg7 Kxg7 11. Qd4+ Kg8 12. Be2 cxd5 13. Qxd5 Qb6 14. Qb5
Qxb5 15. Bxb5 Bxf3 16. gxf3 a6 17. Bd3 Nc6 18. O-O Rfd8 19. Rfd1 Rd6 20. Bc2
Nd4 21. e5 Nxf3+ 22. Kg2 Rxd1 23. Rxd1 Nxe5 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "11"]
[White "Frankental, David"]
[Black "Viana, Helio Fernandes"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1769"]
[BlackElo "1811"]
[PlyCount "53"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. e3 Bb7 6. Nf3 O-O 7. Bd3 h6 8. a3
Bxc3 9. Bxc3 Ne4 10. Rc1 d6 11. Bxe4 Bxe4 12. d5 e5 13. Rg1 Nd7 14. b4 a5 15.
Ra1 axb4 16. axb4 Rxa1 17. Qxa1 Bxf3 18. gxf3 Qh4 19. Rg4 Qxh2 20. Qa7 h5 21.
Rg3 h4 22. Rg4 Qh1+ 23. Ke2 Qc1 24. Kd3 Qf1+ 25. Kc2 Qxc4 26. e4 h3 27. Qa1 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "12"]
[White "De Araujo, Antonio Jose"]
[Black "Batista, Francisco Klemberg M."]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1680"]
[BlackElo "1746"]
[PlyCount "82"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c3 Nc6 7. Re1 Re8 8. Bg5
h6 9. Bxf6 Bxf6 10. Nbd2 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nb3 c6 14. Qd2 Bg7
15. e3 h5 16. Nd4 h4 17. e4 dxe4 18. Rxe4 Rxe4 19. Bxe4 hxg3 20. fxg3 Bxd4+ 21.
Qxd4 Qxd4+ 22. cxd4 Be6 23. a3 Bb3 24. Kf2 Rd8 25. Ke3 Bd5 26. Bxd5 Rxd5 27.
Rc1 f5 28. Rc5 Rd6 29. b4 Kf7 30. h4 Re6+ 31. Re5 Rxe5+ 32. dxe5 b6 33. Kf4 c5
34. Kg5 c4 35. e6+ Kxe6 36. Kxg6 c3 37. h5 c2 38. h6 c1=Q 39. h7 Qxa3 40. g4
Qh3 41. gxf5+ Qxf5+ 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.28"]
[Round "3"]
[Board "13"]
[White "Da Silva Filho, Ibernon Luiz"]
[Black "Almeida, Elon Mafra De Carvalh"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1701"]
[BlackElo "1656"]
[PlyCount "41"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bc5 5. e3 O-O 6. Nge2 d6 7. O-O Re8 8. a3
a6 9. b4 Ba7 10. Bb2 Ne7 11. d4 Ng6 12. Qc2 c6 13. c5 d5 14. e4 exd4 15. Nxd4
dxe4 16. Nxe4 Nxe4 17. Bxe4 Bh3 18. Rfe1 Kh8 19. Rad1 Qe7 20. Qc3 f6 21. Bxg6
 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "1"]
[White "Silveira Filho, Neri Da Silva"]
[Black "Macedo, Maximo Valerio"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2171"]
[BlackElo "2105"]
[PlyCount "79"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. c3 Qe7 4. d4 d6 5. Bb5 Bd7 6. O-O g6 7. Bg5 Nf6 8. Qb3
Bg7 9. Bxc6 bxc6 10. dxe5 dxe5 11. Qb7 Rc8 12. Nbd2 h6 13. Be3 O-O 14. Qxa7
Rfe8 15. Qc5 Qe6 16. h3 Rb8 17. Qa3 Bf8 18. b4 c5 19. bxc5 Bc6 20. Qc1 Nxe4 21.
Nxe4 Bxe4 22. Nd2 Bc6 23. Re1 Qd5 24. f3 Kh7 25. Ne4 Qe6 26. Bf2 f5 27. Nd2 Rb5
28. Nb3 f4 29. Nd4 exd4 30. Rxe6 Rxe6 31. Qxf4 Bg7 32. Bxd4 Re7 33. Kh2 Rb2 34.
Re1 Rd7 35. Re6 Bb5 36. Qe4 Rf7 37. Qxg6+ Kg8 38. Rf6 Re7 39. Re6 Rf7 40. c6
 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "2"]
[White "Azevedo, Alcides Alexandre A."]
[Black "Souza, Marcos Valerio A."]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2022"]
[BlackElo "2101"]
[PlyCount "155"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nd2 h6 4. c3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. Ne2 Nc6 8. f4
Qh4+ 9. g3 Qh3 10. Kf2 Qh5 11. Nf3 f5 12. h3 Qf7 13. g4 g6 14. Be3 Be7 15. Ng3
b6 16. gxf5 gxf5 17. Be2 Bb7 18. Nh4 O-O-O 19. Bh5 Qh7 20. Ng6 Rhg8 21. Nxe7+
Qxe7 22. h4 Rg7 23. Bf3 cxd4 24. cxd4 Rdg8 25. Nh5 Rg6 26. Rc1 Kb8 27. Qd2 Qb4
28. Rc3 Rc8 29. Be2 Qe7 30. b3 Nb4 31. Rxc8+ Bxc8 32. a3 Na6 33. b4 Nc7 34. Qc3
Ba6 35. Bxa6 Nxa6 36. Qc6 Rg4 37. Qd6+ Qxd6 38. exd6 Kb7 39. b5 Nab8 40. a4 Nf8
41. Rc1 Nbd7 42. Rc7+ Kb8 43. Kf3 Rxh4 44. Ng7 Rg4 45. Nxe6 Nxe6 46. Rxd7 Rg7
47. Re7 Rxe7 48. dxe7 Ng7 49. Bf2 Kc8 50. Bh4 Kd7 51. Bf6 Ne6 52. Be5 Kxe7 53.
Ke3 Kd7 54. Kf3 Ke7 55. Ke3 h5 56. Bb8 Kd7 57. Be5 Nf8 58. Kf3 Ng6 59. Kg3 Kc8
60. Bd6 Kb7 61. Kf3 a6 62. Kg3 axb5 63. axb5 Kc8 64. Be5 Kd7 65. Bf6 Ke6 66.
Be5 Kd7 67. Bf6 Ke6 68. Bd8 Kd7 69. Bxb6 h4+ 70. Kh3 Nxf4+ 71. Kxh4 Ne6 72. Kg3
Kc8 73. Kf3 Kb7 74. Bc5 Nxc5 75. dxc5 d4 76. Kf4 Kc7 77. Kf3 Kd7 78. Kf4
 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "3"]
[White "Xavier, Lucca Lucas"]
[Black "Medeiros, Israel Costa Smith De"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2007"]
[BlackElo "1944"]
[PlyCount "53"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 a6 5. d4 cxd4 6. Nxd4 Nf6 7. O-O Qc7 8. Bb3
b5 9. Be3 Be7 10. f3 O-O 11. Qd2 Nc6 12. a4 b4 13. Na2 Nxd4 14. Bxd4 a5 15. c3
Ba6 16. Rfc1 bxc3 17. Rxc3 Qb7 18. Rac1 Rfb8 19. Bxe6 fxe6 20. Rc7 Qb3 21. Rxe7
e5 22. Rxg7+ Kxg7 23. Qg5+ Kf8 24. Qxf6+ Qf7 25. Qxd6+ Kg8 26. Qxe5 Qd7 27. Rc7
 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "5"]
[White "Quaranta Neto, Francisco"]
[Black "Rocha, Vitor Firmo De Souza"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1946"]
[BlackElo "2035"]
[PlyCount "136"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Qb3 Nc6 5. e3 Nge7 6. Bd2 O-O 7. cxd5 exd5 8.
Bd3 Ba5 9. a3 Bxc3 10. Qxc3 Bf5 11. b4 a6 12. Rc1 Bxd3 13. Qxd3 Qd6 14. Nf3 Qg6
15. Qxg6 hxg6 16. Ke2 f6 17. a4 Rfc8 18. Rc5 Nd8 19. Rhc1 Ne6 20. R5c2 Nf5 21.
Be1 Nd6 22. Nd2 c6 23. Kd3 a5 24. Nb3 axb4 25. Bxb4 Nc4 26. a5 Nc7 27. e4 Na6
28. Be1 Na3 29. Re2 dxe4+ 30. Rxe4 Re8 31. f3 f5 32. Re5 Rad8 33. f4 Nb5 34.
Bh4 Rc8 35. Rce1 Nd6 36. Be7 Ne4 37. Re2 Kf7 38. Ba3 Nc7 39. Nd2 Rxe5 40. fxe5
Nxd2 41. Rxd2 Ra8 42. Bd6 Nb5 43. Bb4 Ke6 44. Kc4 Nc7 45. Rb2 Nb5 46. d5+ Kxe5
47. dxc6 bxc6 48. Kc5 Nd6 49. Kxc6 Ra6+ 50. Kc7 Nb5+ 51. Kb7 Rf6 52. Be7 Nd6+
53. Bxd6+ Rxd6 54. a6 Rd7+ 55. Kb6 Rd6+ 56. Ka5 Kf4 57. a7 Rd5+ 58. Kb6 Rd8 59.
Kc7 Re8 60. Rb8 Re7+ 61. Kb6 Rxa7 62. Kxa7 g5 63. Kb6 g4 64. Kc5 g5 65. Kd4 g3
66. h3 g4 67. hxg4 fxg4 68. Rf8+ Kg5 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "6"]
[White "Silva, Carolina Alves"]
[Black "Andrade, Roberto Luiz Costa"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "1814"]
[BlackElo "2206"]
[PlyCount "52"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 a6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 Nf6 7. O-O Nc6 8.
Be3 b5 9. Nxc6 dxc6 10. f4 b4 11. Na4 Nxe4 12. Bb6 Qd7 13. Qe1 Be7 14. Rd1 Qb7
15. Bf3 Nf6 16. Rd4 O-O 17. Bc5 Nd5 18. Bxd5 cxd5 19. Bxe7 Qxe7 20. Qxb4 Qxb4
21. Rxb4 a5 22. Rb6 Ba6 23. Rf3 Rfc8 24. Rc3 Be2 25. Rbc6 Rxc6 26. Rxc6 Bb5 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "7"]
[White "Viana, Helio Fernandes"]
[Black "Lima, Alan Silva De"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1811"]
[BlackElo "1950"]
[PlyCount "69"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 a6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. f3 g6 7. Be3 Bg7 8. Qd2
b5 9. Bh6 Bxh6 10. Qxh6 Qb6 11. O-O-O Nbd7 12. Nd5 Nxd5 13. Qg7 Rf8 14. exd5
Nf6 15. a3 Bb7 16. Bd3 Rg8 17. Qh6 Bxd5 18. Rhe1 Qc7 19. Qg5 O-O-O 20. Kb1 Kb8
21. c3 Rge8 22. Nc2 Bb7 23. Nb4 Qc5 24. Qh4 h5 25. Be4 Nxe4 26. fxe4 f6 27. Rd4
f5 28. Nd3 Qc8 29. exf5 Qxf5 30. Rxe7 g5 31. Qe1 Rxe7 32. Qxe7 Rd7 33. Qe8+ Ka7
34. Qxh5 Bxg2 35. Qg4 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "8"]
[White "Gomes, Jose Murilo"]
[Black "Dantas, David Luan De Barros"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1879"]
[BlackElo "1824"]
[PlyCount "69"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Nc3 Nf6 6. d4 cxd4 7. Nxd4 g6 8.
Nxc6 bxc6 9. Ba4 Bg7 10. Bg5 O-O 11. Qd3 Rb8 12. Rad1 Ng4 13. Bb3 Kh8 14. h3
Ne5 15. Qe3 f6 16. Bh4 Qb6 17. Qxb6 Rxb6 18. f4 Nf7 19. e5 d5 20. Na4 Rb5 21.
c4 dxc4 22. Bxc4 Rb4 23. b3 Bf5 24. g4 Bc8 25. a3 Rb8 26. Nc5 g5 27. fxg5 Nxe5
28. gxf6 Bxf6 29. Bxf6+ exf6 30. Rd6 f5 31. Ne6 Nxc4 32. bxc4 Bxe6 33. Rxe6
fxg4 34. Rxf8+ Rxf8 35. hxg4 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "9"]
[White "Borges, Caique Ferreira"]
[Black "Macedo, Alexandre Soares De"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1816"]
[BlackElo "1869"]
[PlyCount "38"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. c3 Nf6 7. Qb3 Qb6 8.
Bc4 Nbd7 9. N1e2 e5 10. O-O Bd6 11. Re1 O-O 12. Be3 Qc7 13. Rad1 Ng4 14. dxe5
Ndxe5 15. Bf4 b5 16. Be6 Nxf2 17. Kxf2 Nd3+ 18. Rxd3 Bxd3 19. Bxd6 Qxd6 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "10"]
[White "Oliveira Jr, Antonio Fernandes"]
[Black "De Oliveira, Lucas Matheus A F D"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1840"]
[BlackElo "0"]
[PlyCount "34"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Nbd2 b6 8. Qc2
Bb7 9. e4 dxe4 10. Nxe4 Nbd7 11. Nxf6+ Bxf6 12. Kh1 Qc7 13. b3 c5 14. Bb2 cxd4
15. Nxd4 Bxd4 16. Bxd4 e5 17. Bb2 e4 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "11"]
[White "Batista, Francisco Klemberg M."]
[Black "Da Silva Filho, Ibernon Luiz"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1746"]
[BlackElo "1701"]
[PlyCount "60"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Bg4 5. Be3 Nd7 6. Bc4 Bxf3 7. Qxf3 Ngf6 8.
g4 h6 9. h4 e6 10. O-O-O Qe7 11. Nb5 Nb6 12. Bb3 c6 13. Nxd6+ Qxd6 14. e5 Qe7
15. exf6 Bxf6 16. Kb1 Nd5 17. g5 hxg5 18. hxg5 Rxh1 19. Rxh1 Bg7 20. Rh7 Nxe3
21. Rxg7 Qf8 22. Rh7 Nf5 23. Qe4 O-O-O 24. Bxe6+ fxe6 25. Qxe6+ Kb8 26. Qxg6
Rxd4 27. Qh5 Rh4 28. Qxh4 Nxh4 29. Rxh4 Qxf2 30. Rh8+ Kc7 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "12"]
[White "Do Nascimento, Denner Leonardo"]
[Black "Frankental, David"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1465"]
[BlackElo "1769"]
[PlyCount "72"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Bf5 6. Bf4 a6 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. O-O Bxf4 11. exf4 Nf6 12. a3 O-O 13. Ne5 Qb6 14. Nxc6 Qxc6
15. Rac1 Qd6 16. g3 Rac8 17. b4 Rc4 18. Na2 Rfc8 19. Rxc4 dxc4 20. Qe3 Nd5 21.
Qf3 a5 22. Nc3 axb4 23. Nxd5 exd5 24. axb4 Qxb4 25. Qxd5 c3 26. Qd7 Ra8 27. Re1
c2 28. Re8+ Rxe8 29. Qxe8+ Qf8 30. Qe1 Qc8 31. Qc1 b5 32. d5 b4 33. d6 b3 34.
d7 Qxd7 35. Qa3 Qd1+ 36. Kg2 g6 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "4"]
[Board "13"]
[White "Almeida, Elon Mafra De Carvalh"]
[Black "De Araujo, Antonio Jose"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1656"]
[BlackElo "1680"]
[PlyCount "84"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Be3 O-O 6. Nge2 c6 7. Qd2 Ng4 8. h4
Nxe3 9. Qxe3 h5 10. O-O-O Kh7 11. Kb1 Bh6 12. Qg3 Bg4 13. f3 Be6 14. d5 cxd5
15. exd5 Bd7 16. f4 Bg4 17. Rhf1 Qc7 18. Bd3 f5 19. Qe3 Bg7 20. Nd4 Bxd4 21.
Qxd4 Nd7 22. Rfe1 Nc5 23. Bc4 Rac8 24. Re3 Ne4 25. Nxe4 Qxc4 26. Ng5+ Kg8 27.
Qxc4 Rxc4 28. Rxe7 Rxf4 29. Ne6 Rf2 30. Nxf8 Kxf8 31. Rxb7 Rxg2 32. Re1 f4 33.
b3 Be2 34. Rb4 f3 35. Kc1 Rg4 36. Rxg4 hxg4 37. Kd2 g3 38. Rxe2 g2 39. Rf2 g1=Q
40. Rxf3+ Kg7 41. Kc3 Qe1+ 42. Kb2 Qxh4 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "1"]
[White "Xavier, Lucca Lucas"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2007"]
[BlackElo "2171"]
[PlyCount "107"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. O-O Be7 6. a3 O-O 7. d4 cxd4 8. Nxd4
a6 9. Be3 b5 10. Bb3 Bb7 11. f3 Nbd7 12. Bxe6 fxe6 13. Nxe6 Qe8 14. Nxf8 Bxf8
15. Qd2 Ne5 16. b3 Rc8 17. Rac1 Qe6 18. Rfe1 h6 19. a4 bxa4 20. Nxa4 g5 21. Nb6
Rb8 22. h3 Bc6 23. Kh2 Rxb6 24. Bxb6 d5 25. exd5 Nxd5 26. Bf2 Bd6 27. Bg3 Nxf3+
28. gxf3 Bxg3+ 29. Kxg3 Qd6+ 30. f4 gxf4+ 31. Kf2 Qc5+ 32. Kf1 Ne3+ 33. Rxe3
fxe3 34. Qd8+ Kf7 35. Ke2 Qh5+ 36. Kxe3 Qf3+ 37. Kd2 Qf4+ 38. Kc3 Qxc1 39. Qc7+
Kg8 40. Qxc6 Qe3+ 41. Kb4 Qxh3 42. Qxa6 h5 43. Qg6+ Kh8 44. c4 Qg4 45. Qxg4
hxg4 46. c5 g3 47. c6 g2 48. c7 g1=Q 49. c8=Q+ Kg7 50. Qc7+ Kf6 51. Kb5 Qf1+
52. Qc4 Qf5+ 53. Kb6 Qe5 54. Qc6+ 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "2"]
[White "Macedo, Maximo Valerio"]
[Black "Azevedo, Alcides Alexandre A."]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2105"]
[BlackElo "2022"]
[PlyCount "130"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. O-O d6 5. d3 g6 6. e4 Bg7 7. Nc3 Nd7 8. Ng5 h6
9. Nh3 e6 10. Nf4 Ne7 11. Nb5 Qb8 12. Bh3 a6 13. Nc3 Ne5 14. Ng2 N7c6 15. Ne3
Nd4 16. Bg2 Qc7 17. Ne2 Nxe2+ 18. Qxe2 Nc6 19. c3 O-O-O 20. a4 h5 21. Nc2 d5
22. exd5 exd5 23. Bg5 Rde8 24. Qd2 d4 25. cxd4 Nxd4 26. Nxd4 Bxd4 27. Bxb7+
Kxb7 28. Rac1 Qd7 29. a5 b5 30. b4 cxb4 31. Qxb4 Rc8 32. Rfe1 Rce8 33. Rxe8
Rxe8 34. Bf4 Qd5 35. Re1 Rxe1+ 36. Qxe1 Qe6 37. Qc1 Qc6 38. Qe1 Qe6 39. Qc1 Be5
40. Be3 Qc6 41. Qa3 Qd6 42. Qb3 Qd7 43. d4 Bc7 44. Qc3 Qc6 45. Qd2 Qd5 46. Bf4
Bxf4 47. Qxf4 b4 48. Qf6 Qxa5 49. Qxf7+ Qc7 50. Qf3+ Qc6 51. d5 Qd6 52. Kf1 a5
53. Ke1 Kb6 54. Qe3+ Kb5 55. Qd4 a4 56. Kd1 b3 57. f4 a3 58. Qd3+ Kc5 59. Qc3+
Kxd5 60. Qxb3+ Ke4+ 61. Kc2 Qc5+ 62. Kb1 Qg1+ 63. Ka2 Qf2+ 64. Kb1 Qb2+ 65.
Qxb2 axb2 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "3"]
[White "Pinheiro, Davi Sales"]
[Black "Quaranta Neto, Francisco"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2008"]
[BlackElo "1946"]
[PlyCount "72"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 O-O 6. O-O d5 7. Nc3 Nbd7 8. cxd5
Nxd5 9. e4 Nxc3 10. bxc3 c5 11. Be3 b6 12. Rc1 Bb7 13. Nd2 Rc8 14. Qe2 a6 15.
f3 b5 16. Qf2 cxd4 17. cxd4 Nb6 18. d5 Na4 19. Bd4 Bxd4 20. Qxd4 Qb6 21. Qxb6
Nxb6 22. Bh3 f5 23. Nb3 Rxc1 24. Rxc1 Nc4 25. Nd4 Bc8 26. a4 Bd7 27. axb5 axb5
28. Bf1 fxe4 29. fxe4 Na3 30. Rc7 Rd8 31. Nc6 Bxc6 32. dxc6 Kf7 33. Bh3 Rd1+
34. Kf2 Rd2+ 35. Kf3 Nc4 36. Bf1 Rd6 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "4"]
[White "Souza, Marcos Valerio A."]
[Black "Andrade, Roberto Luiz Costa"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2101"]
[BlackElo "2206"]
[PlyCount "81"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. Nc3 Ne4 8. cxd5
Nxc3 9. bxc3 cxd5 10. Bf4 Nc6 11. Rb1 Na5 12. Ne5 f6 13. Nd3 g5 14. Bc1 Bf5 15.
Rb5 e6 16. Nc5 b6 17. e4 dxe4 18. Nxe4 a6 19. Rxa5 bxa5 20. Ba3 Bxe4 21. Bxe4
Rb8 22. Bxf8 Bxf8 23. Qe2 f5 24. Bd3 Kf7 25. Re1 Rb6 26. Bc4 Qc8 27. d5 e5 28.
Qh5+ Kf6 29. Qe2 Bd6 30. g4 Rb2 31. Qxb2 Qxc4 32. Qe2 Qf4 33. gxf5 e4 34. Qxe4
Qxh2+ 35. Kf1 Be5 36. Re3 Qf4 37. Qxf4 gxf4 38. Rxe5 Kxe5 39. c4 f3 40. Kg1
Kxf5 41. Kh2 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "5"]
[White "Medeiros, Israel Costa Smith De"]
[Black "Rocha, Vitor Firmo De Souza"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1944"]
[BlackElo "2035"]
[PlyCount "56"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. Bb5 fxe5 8. Bxc6
bxc6 9. Nxe5 Nxe5 10. dxe5 Qg5 11. Nf3 Qxg2 12. Rg1 Qh3 13. Qa4 Qxf3 14. Qxc6+
Kf7 15. Qxc7+ Be7 16. Bg5 Re8 17. Bxe7 Rxe7 18. Rxg7+ Kxg7 19. Qxe7+ Kg8 20.
Rd1 Qf8 21. Qg5+ Kh8 22. c4 Ba6 23. cxd5 Qb4+ 24. Qd2 Qe4+ 25. Qe3 Qh1+ 26. Kd2
Qxd5+ 27. Ke1 Qh1+ 28. Kd2 Rd8+ 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "6"]
[White "Lima, Alan Silva De"]
[Black "Dantas, David Luan De Barros"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "1950"]
[BlackElo "1824"]
[PlyCount "70"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. d4 d6 6. e4 Nbd7 7. Nge2 c5 8. O-O
a6 9. Rb1 Rb8 10. dxc5 Nxc5 11. b4 Ncd7 12. f4 b6 13. Kh1 Bb7 14. Be3 Rc8 15.
Qd3 Qc7 16. c5 bxc5 17. bxc5 Nxc5 18. Bxc5 dxc5 19. Rxb7 Qxb7 20. e5 Qd7 21.
Qxa6 Ng4 22. Bf3 Ne3 23. Rg1 Rfd8 24. Nc1 Qd4 25. Ne4 Qc4 26. Qa7 Rd1 27. Ne2
Rxg1+ 28. Kxg1 Bf8 29. a4 Nc2 30. N2c3 Qd4+ 31. Kh1 Qe3 32. Be2 Nd4 33. Qa6
Nxe2 34. Qxe2 Qxe2 35. Nxe2 Ra8 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "7"]
[White "Da Silva Filho, Ibernon Luiz"]
[Black "Gomes, Jose Murilo"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1701"]
[BlackElo "1879"]
[PlyCount "70"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. e4 Bg7 6. Nge2 O-O 7. O-O d6 8. d3
Bg4 9. f3 Bd7 10. Be3 Ne8 11. d4 cxd4 12. Nxd4 Nc7 13. Nde2 Rc8 14. Qd2 b6 15.
Bh6 Ne6 16. Nd5 Ne5 17. b3 b5 18. Bxg7 Nxg7 19. f4 Ng4 20. h3 Nf6 21. Nxf6+
exf6 22. cxb5 Bxb5 23. Rfd1 Qb6+ 24. Kh2 f5 25. Nc3 Rfe8 26. Nxb5 Qxb5 27. Bf1
Qb6 28. exf5 Nxf5 29. Re1 Rxe1 30. Rxe1 Nd4 31. Qe3 Rc2+ 32. Kh1 Qc6+ 33. Qe4
Nf3 34. Bg2 Rxg2 35. Kxg2 Nxe1+ 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "8"]
[White "Macedo, Alexandre Soares De"]
[Black "Viana, Helio Fernandes"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1869"]
[BlackElo "1811"]
[PlyCount "63"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. b4 e5 2. Bb2 f6 3. a3 d5 4. e3 Be6 5. d3 Nc6 6. Nd2 a6 7. c4 d4 8. e4 Nge7
9. Be2 Ng6 10. Bh5 Bf7 11. g3 Qd7 12. Bg4 Be6 13. Bxe6 Qxe6 14. Qh5 a5 15. b5
Nd8 16. Ngf3 Nf7 17. Qf5 Qxf5 18. exf5 Ne7 19. h3 Nxf5 20. O-O b6 21. Rfe1
O-O-O 22. Rac1 g5 23. Ne4 Be7 24. c5 Kb7 25. g4 Ng7 26. Nfd2 Ne6 27. cxb6 cxb6
28. Rc6 Nd6 29. Nc4 Nxc4 30. Rxe6 Bxa3 31. Bxa3 Nxa3 32. Nd6+ 1-0

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "9"]
[White "Frankental, David"]
[Black "Oliveira Jr, Antonio Fernandes"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1769"]
[BlackElo "1840"]
[PlyCount "74"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 a6 8. Bh6
Rb8 9. Bxg7 Kxg7 10. a4 c6 11. Bd3 c5 12. d5 Ne5 13. Nge2 e6 14. O-O exd5 15.
Nxd5 Nxd5 16. exd5 Bd7 17. Bc2 Qf6 18. b3 b5 19. f4 Ng4 20. h3 Nh6 21. axb5
axb5 22. Qc3 Nf5 23. Qxf6+ Kxf6 24. Bxf5 Bxf5 25. g4 Bd3 26. g5+ Kg7 27. Rfe1
bxc4 28. bxc4 Bxc4 29. Nc3 Rb3 30. Re3 Rfb8 31. Ra7 R8b7 32. Ra8 Rb8 33. Ra7
R3b7 34. Ra4 Bb3 35. Ra6 Rd8 36. Kf2 Bc4 37. Ne4 Bxa6 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "10"]
[White "De Oliveira, Lucas Matheus A F D"]
[Black "Silva, Carolina Alves"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "0"]
[BlackElo "1814"]
[PlyCount "41"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Nc3 Nc6 6. dxc5 Bxc5 7. cxd5 exd5 8.
Be2 O-O 9. O-O a6 10. a3 Re8 11. Qc2 Ba7 12. Rd1 Bg4 13. Qd3 d4 14. Nxd4 Bxd4
15. exd4 Nxd4 16. Bxg4 Nxg4 17. Bf4 Ne6 18. Qg3 Qf6 19. Qxg4 Qxf4 20. Qxf4 Nxf4
21. Rd7 1/2-1/2

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "11"]
[White "De Araujo, Antonio Jose"]
[Black "Borges, Caique Ferreira"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1680"]
[BlackElo "1816"]
[PlyCount "86"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 Nc6 2. g3 d5 3. d4 Nf6 4. Bg2 Bf5 5. c3 Qd7 6. Bf4 h6 7. Nbd2 Nh5 8. Ne5
Nxe5 9. Bxe5 f6 10. e4 Bg6 11. Bf4 Nxf4 12. gxf4 dxe4 13. Nxe4 e6 14. Qf3 Qd5
15. Nd2 Qxf3 16. Bxf3 Bd6 17. Bxb7 Rb8 18. Bc6+ Kf7 19. b3 Rb6 20. Be4 Bxe4 21.
Nxe4 Bxf4 22. Ke2 Rd8 23. f3 e5 24. Rad1 exd4 25. cxd4 Ra6 26. a4 Re6 27. Kd3
f5 28. Nc5 Re3+ 29. Kc4 Rxf3 30. Rhf1 Rxf1 31. Rxf1 g5 32. h4 c6 33. hxg5 hxg5
34. Rh1 Be3 35. Rh7+ Kg6 36. Rg7+ Kh5 37. Rh7+ Kg4 38. Rd7 Rxd7 39. Nxd7 Kh3
40. Ne5 g4 41. Nxc6 g3 42. Ne5 g2 43. Nf3 Kg3 0-1

[Event "Zonal CBX - RN 2015"]
[Site "Natal - RN"]
[Date "2015.03.29"]
[Round "5"]
[Board "12"]
[White "Batista, Francisco Klemberg M."]
[Black "Do Nascimento, Denner Leonardo"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1746"]
[BlackElo "1465"]
[PlyCount "51"]
[EventDate "2015.03.27"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Be7 9. O-O-O Qc7 10. g4 b5 11. Bxf6 Bxf6 12. Bxb5 Bxd4 13. Bxd7+ Bxd7 14. Rxd4
O-O 15. Rhd1 d5 16. exd5 Rad8 17. dxe6 Bxe6 18. Rxd8 Rxd8 19. Rxd8+ Qxd8 20. f5
Bc4 21. b3 Bb5 22. Nxb5 axb5 23. Kb2 b4 24. Qd3 Qf6+ 25. c3 h6 26. Kc2 1-0

 

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