[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.28"]
[Round "5"]
[White "Azevedo, Hugo Daniel de Oliv"]
[Black "Chauar Neto, Alexandre"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1674"]
[BlackElo "1458"]
[PlyCount "63"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. b4 e5 2. a3 g6 3. Bb2 Bg7 4. c4 b6 5. e4 Bb7 6. d3 c5 7. Nf3 Qe7 8. Be2 cxb4 9. 0-0 a5 10. axb4 axb4 11. Rxa8 Bxa8 12. Qa4 Bc6 13. Qa7 Qd6 14. Qxb6 Bf6 15. c5 Bd8 16. Qxd8+ Kxd8 17. cxd6 f6 18. Nbd2 Nh6 19. h3 Nf7 20. d4 Nxd6 21. dxe5 Nxe4 22. Nxe4 Bxe4 23. exf6 Bd5 24. Bb5 Kc7 25. Rc1+ Kb6 26. Bc4 Bxc4 27. Rxc4 Nc6 28. Rf4 Nd8 29. Rxb4+ Kc5 30. Rb8 Nf7 31. Rxh8 Nxh8 32. Ng5 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.27"]
[Round "4"]
[White "Chauar Neto, Alexandre"]
[Black "Dos Reis, Rodrigo Andrade"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1458"]
[PlyCount "29"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. e3 Bg4 5. Qb3 Nc6 6. Qxb7 Qd7 7. Qxa8+ Nd8 8. cxd5 Nxd5 9. Nxd5 Be6 10. Bc4 Bg4 11. Qxa7 h5 12. Nxc7+ Qxc7 13. Qxc7 Rh6 14. Bb5+ Bd7 15. Bxd7# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.27"]
[Round "3"]
[White "Nobre, Jose Adalberto Barb"]
[Black "Chauar Neto, Alexandre"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1712"]
[BlackElo "1458"]
[PlyCount "85"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. Nxd4 Bc5 6. Bxf7+ Kxf7 7. Qh5+ g6 8. Qxc5 Nf6 9. Nc3 d6 10. Qc4+ d5 11. Nxc6 bxc6 12. Qd4 c5 13. Qxc5 dxe4 14. Be3 Be6 15. Rd1 Nd7 16. Qa5 c6 17. Qxd8 Rhxd8 18. Nxe4 g5 19. 0-0 Bd5 20. Nd6+ Ke6 21. c4 Kxd6 22. cxd5 cxd5 23. Rfe1 a5 24. f4 g4 25. Bd4 a4 26. Be5+ Nxe5 27. Rxe5 Kc6 28. Re6+ Rd6 29. Rc1+ Kd7 30. Rxd6+ Kxd6 31. g3 d4 32. Kf2 Kd5 33. Ke2 Re8+ 34. Kd2 Rb8 35. Rb1 Ke4 36. b4 d3 37. b5 Kd4 38. b6 Re8 39. Rb4+ Kc5 40. a3 Rb8 41. Kxd3 Rxb6 42. Rxb6 Kxb6 43. Kc4 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.26"]
[Round "1"]
[White "Brassoloto, Adan"]
[Black "Chauar Neto, Alexandre"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1793"]
[BlackElo "1458"]
[PlyCount "94"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 c6 5. Nc3 Bd6 6. Nf3 0-0 7. 0-0 Nbd7 8. Qc2 Re8 9. e4 dxe4 10. Ng5 h6 11. Ngxe4 Be7 12. Rd1 Nxe4 13. Nxe4 Qa5 14. c5 Nf6 15. Nd2 Nd5 16. Nc4 Qc7 17. Bxd5 exd5 18. Bf4 Qd8 19. Nd6 Bxd6 20. Bxd6 Bg4 21. Re1 Bf3 22. Qf5 Be4 23. Qf4 Qd7 24. Qh4 Qf5 25. Re3 Re6 26. Rae1 Rae8 27. g4 Qh7 28. f3 g5 29. Qf2 Bg6 30. Qd2 Rxe3 31. Rxe3 f6 32. Kf2 Qf7 33. Qe1 Rxe3 34. Qxe3 h5 35. h3 hxg4 36. hxg4 Qh7 37. Qe6+ Qf7 38. Qe1 Qh7 39. Qa5 Be8 40. Qxa7 Qc2+ 41. Kg3 Qxb2 42. Qa8 Qe2 43. Qa5 Qe3 44. Qa8 Qg1+ 45. Kh3 Qh1+ 46. Kg3 Qg1+ 47. Kh3 Qh1+ 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2016.05.26"]
[Round "2"]
[White "Chauar Neto, Alexandre"]
[Black "Ferreira, Jonas de Vargas"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1458"]
[BlackElo "1776"]
[PlyCount "74"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 b6 9. Bb5+ Bd7 10. Qe2 Bxb5 11. Qxb5+ Qd7 12. Qxd7+ Nxd7 13. Bf4 c5 14. 0-0-0 Be7 15. Rhe1 Nf6 16. h3 0-0 17. g4 cxd4 18. Rxd4 Bc5 19. Rd2 Rfd8 20. Be3 Bxe3 21. Rxe3 Rxd2 22. Kxd2 Rd8+ 23. Ke2 Nd5 24. Re4 f6 25. c4 Nc7 26. b4 e5 27. h4 Ne6 28. Kf1 Rd1+ 29. Re1 Rd3 30. Re3 Rd1+ 31. Ke2 Rd7 32. Rc3 Nf4+ 33. Ke3 Kf7 34. Ne1 Ke6 35. h5 Rd4 36. Nc2 Rd7 37. Ne1 Rd4 1/2-1/2

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.27"]
[Round "6"]
[White "Kikuchi Cadilhac, Mariana Sawae"]
[Black "Chauar Neto, Alexandre"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1509"]
[PlyCount "130"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Ncb4 9. Qe4 Bc5 10. a3 Nxc2+ 11. Qxc2 Bxf2+ 12. Ke2 c6 13. Bxd5+ cxd5 14. Kxf2 Rf8+ 15. Ke2 Qb6 16. Rf1 Bd7 17. Rxf8 Rxf8 18. Qd3 Qf2+ 19. Kd1 Qxg2 20. Kc2 Kd6 21. Kb3 Be6 22. Ka2 a6 23. b3 Rf3 24. Qc2 Bf5 25. Qb2 d4 26. Nb1 Rd3 27. a4 Be6 28. Qa3+ Kd7 29. Bb2 Qe4 30. Nc3 dxc3 31. dxc3 Qg2 32. Qb4 Rd2 33. Qa3 Qxh2 34. Re1 Re2 35. Rd1+ Ke8 36. a5 Qf4 37. c4 Rd2 38. Qa4+ Ke7 39. Qb4+ Kf6 40. Rxd2 g5 41. Qf8+ Kg6 42. Qxf4 exf4 43. Bc1 f3 44. Rf2 g4 45. Bf4 Kf5 46. Bh2 h5 47. Kb2 h4 48. Kc3 Ke4 49. Rf1 g3 50. Kd2 f2 51. Ke2 Bg4+ 52. Kd2 Kf3 53. Bxg3 hxg3 54. Rc1 Kg2 55. b4 f1Q 56. Rxf1 Kxf1 57. b5 g2 58. bxa6 bxa6 59. c5 g1Q 60. c6 Qd4+ 61. Kc2 Bd1+ 62. Kc1 Qd3 63. Kb2 Qb3+ 64. Ka1 Bc2 65. c7 Qb1# 0-1

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.26"]
[Round "5"]
[White "Chauar Neto, Alexandre"]
[Black "Sato, Claudio Takeshi"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1427"]
[PlyCount "92"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Bf5 5. Be2 Nf6 6. 0-0 Bd6 7. Bg5 Nbd7 8. Re1 0-0 9. Nbd2 c6 10. Nf1 Qc7 11. Ne3 Bg6 12. h3 Ne4 13. Bh4 f5 14. c4 Ndf6 15. Rc1 Bb4 16. Rf1 Qb8 17. a3 Ba5 18. b4 Bc7 19. Qb3 dxc4 20. Bxc4+ Kh8 21. Bd3 f4 22. Nc4 Bh5 23. Nce5 Bxf3 24. Nxf3 h6 25. Rfe1 Nd6 26. Ne5 g5 27. Bxg5 hxg5 28. Ng6+ Kg7 29. Re7+ Rf7 30. Rce1 Nd5 31. Rxf7+ Nxf7 32. Qd1 Qd8 33. Re6 Qd7 34. Bf5 Qd8 35. Nh4 Ne7 36. d5 gxh4 37. Qg4+ Kf8 38. Bh7 cxd5 39. Qxh4 Rc8 40. Rf6 Be5 41. Qh6+ Ke8 42. Rxf7 Kxf7 43. Qh5+ Kg7 44. Qxe5+ Kxh7 45. Qh5+ Kg7 46. Qg5+ Ng6 0-1

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.26"]
[Round "4"]
[White "Morais, Renan de Souza Stoc"]
[Black "Chauar Neto, Alexandre"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1497"]
[PlyCount "64"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d3 d5 4. cxd5 exd5 5. d4 Bb4 6. a3 Ba5 7. b4 Bb6 8. Nf3 h6 9. g3 0-0 10. Bg2 Bg4 11. Ne5 Bf5 12. 0-0 c6 13. e3 Nbd7 14. Nd3 Re8 15. Nc5 Nxc5 16. dxc5 Bc7 17. Bb2 Be5 18. Re1 Qd7 19. Rc1 Rad8 20. Na4 Bxb2 21. Nxb2 d4 22. Nc4 d3 23. Nd6 Re7 24. f3 Ne8 25. Nxe8 d2 26. Nd6 dxe1Q+ 27. Qxe1 Qe6 28. e4 Rxd6 29. cxd6 Qxd6 30. Qd1 Qxd1+ 31. Rxd1 Rd7 32. Rxd7 Bxd7 1/2-1/2

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.25"]
[Round "3"]
[White "Chauar Neto, Alexandre"]
[Black "Sato, Luiz Henrique Yuzo"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1364"]
[PlyCount "73"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. 0-0 d6 6. h3 Nd4 7. d3 h6 8. Be3 0-0 9. Nb5 Nxb5 10. Bxc5 dxc5 11. Nxe5 Nd6 12. Bb3 Re8 13. f4 g5 14. fxg5 hxg5 15. Nc4 Nxc4 16. Bxc4 Qd4+ 17. Kh1 Qxb2 18. Qf3 Kg7 19. Rab1 Qe5 20. Rf2 Qf4 21. Qe2 Qh4 22. Qf3 g4 23. Qf4 Re7 24. g3 Qxh3+ 25. Rh2 Nh5 26. Qg5+ Kf8 27. Rxh3 gxh3 28. Qxh5 Ke8 29. Qh8+ Kd7 30. Qxh3+ Kc6 31. Bd5+ Kd6 32. Qh6+ Ke5 33. Qf4+ Kd4 34. Qf2+ Ke5 35. Qxc5 Rd7 36. Rf1 f6 37. Rf5# 1-0

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.25"]
[Round "2"]
[White "Fujita, Daniela Miwa"]
[Black "Chauar Neto, Alexandre"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1490"]
[PlyCount "136"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. h3 Bh5 6. d3 e6 7. Nbd2 Nbd7 8. e4 Bd6 9. Qe1 0-0 10. e5 Nxe5 11. Nxe5 Qc7 12. Nef3 Rfe8 13. b3 Qb6 14. Kh2 e5 15. Bb2 Qc7 16. Qc1 e4 17. dxe4 dxe4 18. Ng5 Bg6 19. Bxf6 gxf6 20. Ngxe4 Be5 21. Rb1 f5 22. Nc5 Rad8 23. f4 Bd4 24. Nd3 Re2 25. Re1 Rde8 26. c3 Bb6 27. Kh1 R8e3 28. Rxe2 Rxe2 29. Bf3 Re6 30. Qf1 Qe7 31. Re1 Rxe1 32. Qxe1 Qxe1+ 33. Nxe1 Bf2 34. Nd3 Bxg3 35. Kg2 Bh4 36. Nc4 Bd8 37. Nd6 b6 38. Bxc6 Bf6 39. Nb5 a6 40. Nc7 Bxc3 41. Nxa6 f6 42. Nab4 Kf7 43. Nd5 Bd4 44. Kf1 Ke6 45. N3b4 Kd6 46. Ke2 Bc5 47. Kd3 Bf7 48. Ba8 b5 49. Kc3 Bxb4+ 50. Kxb4 Bxd5 51. Bxd5 Kxd5 52. Kxb5 Ke4 53. a4 Kxf4 54. a5 Ke3 55. a6 f4 56. a7 f3 57. a8Q f2 58. Qe8+ Kd2 59. Qd7+ Ke2 60. Qe6+ Kf1 61. Qxf6 Kg2 62. Qg7+ Kxh3 63. Qxh7+ Kg2 64. Qe4+ Kg1 65. Qg4+ Kh2 66. Qf3 Kg1 67. Qg3+ Kh1 68. Qf3+ Kg1 1-0

[Event "Sao Paulo op-B U2050 4th"]
[Site "Sao Paulo"]
[Date "2016.03.24"]
[Round "1"]
[White "Chauar Neto, Alexandre"]
[Black "Leao, Flavio Sanchez"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1801"]
[PlyCount "92"]
[EventDate "2016.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be2 Nf6 6. Bg5 0-0 7. 0-0 Re8 8. Nbd2 Bg4 9. h3 Bh5 10. c4 c6 11. Rc1 Nbd7 12. Re1 Qc7 13. c5 Bf4 14. Bxf4 Qxf4 15. Qc2 Re6 16. Bd3 Rae8 17. Rxe6 Rxe6 18. b4 a6 19. a4 Ne4 20. b5 axb5 21. axb5 Ndf6 22. bxc6 bxc6 23. Bxe4 Nxe4 24. Nxe4 Qxe4 25. Qxe4 dxe4 26. Ne5 f6 27. Nd7 Be8 28. Nb6 f5 29. d5 cxd5 30. Nxd5 Bc6 31. Nb4 Kf7 32. Kf1 Kf6 33. g3 Ke5 34. Ke2 g5 35. Nxc6+ Rxc6 36. f3 exf3+ 37. Kxf3 Kd5 38. h4 h6 39. hxg5 hxg5 40. Ke3 Rxc5 41. Rxc5+ Kxc5 42. Kd3 Kd5 43. Ke3 Kc4 44. Ke2 Kd4 45. Kf3 Kd3 46. Kf2 g4 0-1

