[Event "Rio de Janeiro Padua Memorial 4th"]
[Site "Rio de Janeiro"]
[Date "2019.10.13"]
[Round "4"]
[White "Chauca, Jose Luis Murga"]
[Black "Silva, Danielle Aparecida"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2035"]
[BlackElo "1594"]
[PlyCount "59"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 Bb4 4. c3 a6 5. Bxc6 dxc6 6. cxb4 Qe7 7. Nc3 Bg4 8. h3 Bh5 9. g4 Bg6 10. d3 0-0-0 11. a3 Nf6 12. Qe2 h5 13. g5 Nh7 14. Be3 f6 15. Nh4 Bf7 16. g6 f5 17. Nxf5 Qf8 18. Bc5 Qe8 19. gxf7 Qxf7 20. Rg1 g6 21. Rxg6 Nf8 22. Rg7 Qf6 23. Be7 Qe6 24. Qe3 b6 25. Bxd8 Kxd8 26. 0-0-0 Kc8 27. d4 Nd7 28. Re7 Qf6 29. dxe5 Nxe5 30. Qf4 1-0

[Event "Rio de Janeiro Padua Memorial 4th"]
[Site "Rio de Janeiro"]
[Date "2019.10.13"]
[Round "5"]
[White "Reis, Virginia Lagrange M"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1770"]
[BlackElo "2035"]
[PlyCount "39"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb2 Nf6 5. d3 Be7 6. Be2 Nbd7 7. Nbd2 b6 8. 0-0 Bb7 9. Ne1 Qc7 10. f4 a6 11. Bf3 b5 12. c4 e5 13. g3 b4 14. Ng2 Nb8 15. Ne3 Nc6 16. Bg2 Nd4 17. Nf3 0-0 18. Nxd4 exd4 19. Nf5 Bd8 20. Nxd6 1/2-1/2

[Event "Rio de Janeiro Padua Memorial 4th"]
[Site "Rio de Janeiro"]
[Date "2019.10.12"]
[Round "2"]
[White "Montanu, Dan Vladimir"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "2035"]
[PlyCount "116"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. c3 e6 5. Bg2 Bd6 6. 0-0 0-0 7. Nbd2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Rc1 Rc8 11. Re1 a6 12. c4 Qe7 13. e3 Ne4 14. Nxe4 dxe4 15. Ne5 Rfd8 16. Qc2 f5 17. Nxd7 Rxd7 18. Red1 Rcd8 19. Rd2 cxd4 20. exd4 Ba3 21. Bxa3 Qxa3 22. Rcd1 Qe7 23. Qc3 Qf6 24. Qe3 g5 25. c5 f4 26. Qc3 bxc5 27. Qxc5 e3 28. fxe3 fxe3 29. Re2 Bxg2 30. Kxg2 Rd5 31. Rf1 Qg6 32. Qc3 Qe4+ 33. Kg1 Rxd4 34. Qxe3 Qxe3+ 35. Rxe3 Rd2 36. Rf2 Rxf2 37. Kxf2 Rd2+ 38. Re2 Rd6 39. Ke3 Kf7 40. g4 Kg6 41. Ke4 Rb6 42. Ke5 h5 43. h3 hxg4 44. hxg4 Kf7 45. Rc2 Rb5+ 46. Ke4 Kf6 47. Rc6 a5 48. Ra6 Rb4+ 49. Kf3 Rb5 50. Rc6 Ke5 51. Ke3 a4 52. Rc3 axb3 53. axb3 Rb4 54. Kf3 Rf4+ 55. Kg2 Rb4 56. Kf3 Rf4+ 57. Kg2 Rb4 58. Kf3 Rf4+ 1/2-1/2

[Event "Rio de Janeiro Cortinhas Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.05.27"]
[Round "5"]
[White "Chauca, Jose Luis Murga"]
[Black "Soares, Joao Carlos TC"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2044"]
[BlackElo "2056"]
[PlyCount "74"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. c3 Nge7 7. d3 0-0 8. Na3 d6 9. Nc2 a6 10. Bc4 b5 11. Bb3 Na5 12. Ne3 Nxb3 13. Qxb3 Be6 14. c4 h6 15. Qc2 f5 16. b3 f4 17. Nd5 Nxd5 18. cxd5 Bd7 19. Bd2 g5 20. Rec1 g4 21. Ne1 a5 22. a3 Qh4 23. g3 Qh3 24. Ng2 f3 25. Ne3 h5 26. Qd1 h4 27. Qf1 hxg3 28. fxg3 f2+ 29. Kh1 Rf3 30. Rd1 Raf8 31. Qg2 Bh6 32. Nf1 Bg7 33. Bxa5 b4 34. axb4 Bb5 35. bxc5 dxc5 36. Bb6 Rxd3 37. Bxc5 Rxd1 0-1

[Event "Rio de Janeiro Cortinhas Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.05.27"]
[Round "4"]
[White "Da Silva, Claudio Oliveira"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1761"]
[BlackElo "2044"]
[PlyCount "74"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 Bb4 4. Bd2 0-0 5. g3 Re8 6. Bg2 c6 7. Nf3 h6 8. 0-0 Bf8 9. Qc2 d5 10. cxd5 cxd5 11. Nb5 Nc6 12. Rac1 a6 13. Nc3 e4 14. dxe4 dxe4 15. Ne1 Nd4 16. Qd1 Bg4 17. Be3 Nxe2+ 18. Nxe2 Qxd1 19. Rxd1 Bxe2 20. Nc2 Bxd1 21. Rxd1 Rac8 22. Rd2 Red8 23. Rxd8 Rxd8 24. Bd4 Be7 25. h4 b5 26. b3 Nd5 27. Bxe4 Nb4 28. Bb6 Rd1+ 29. Kg2 Nxc2 30. Bxc2 Rd2 31. Bb1 Rb2 32. Be4 Rxa2 33. Bd5 Rc2 34. Bb7 Bc5 35. Bxc5 Rxc5 36. Bxa6 b4 37. f3 Rc6 0-1

[Event "Rio de Janeiro Cortinhas Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.05.26"]
[Round "3"]
[White "Chauca, Jose Luis Murga"]
[Black "Morais, Wagner Soares"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2044"]
[BlackElo "1852"]
[PlyCount "43"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Bh6 Bxh6 13. Qxh6 Rxc3 14. bxc3 Qa5 15. h4 Qxc3 16. Kb1 a5 17. a4 Bxa4 18. Bxa4 Qb4+ 19. Bb3 a4 20. Qd2 Qxd2 21. Rxd2 axb3 22. cxb3 1/2-1/2

[Event "Rio de Janeiro Cortinhas Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2018.05.26"]
[Round "2"]
[White "Rios Filho, Hilton Carlos da Si"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2123"]
[BlackElo "2044"]
[PlyCount "49"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Qc2 Bb4+ 5. Nbd2 0-0 6. g3 c5 7. a3 Bxd2+ 8. Bxd2 cxd4 9. Nxd4 e5 10. Nf3 Nc6 11. Bg2 h6 12. cxd5 Qxd5 13. 0-0 e4 14. Ne1 Nd4 15. Qd1 Nb3 16. Bc3 Nxa1 17. Qxa1 Qe6 18. Nc2 Nd5 19. Bd4 Re8 20. b3 f6 21. Qb2 Bd7 22. Rd1 Bc6 23. a4 b6 24. f3 Ne7 25. Bf2 1/2-1/2

[Event "Rio de Janeiro Alex U2100 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.14"]
[Round "5"]
[White "Chauca, Jose Luis Murga"]
[Black "Baptista, Andre Kemper"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2065"]
[BlackElo "1910"]
[PlyCount "62"]
[EventDate "2018.01.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Nd7 8. Be3 Nf6 9. h3 0-0 10. Qd2 Be6 11. c4 d5 12. Ng5 h6 13. Nxe6 fxe6 14. 0-0-0 c5 15. Kb1 d4 16. Bf4 Bd6 17. Bxd6 Qxd6 18. Qe2 Rae8 19. g4 Qf4 20. Rdf1 e5 21. f3 Re7 22. b3 b5 23. cxb5 Kh8 24. Kb2 Rfe8 25. h4 e4 26. g5 Nh5 27. fxe4 Qe3 28. Qxh5 Qd2 29. gxh6 gxh6 30. Rf6 Rh7 31. Rhf1 Rg8 1-0

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.14"]
[Round "9"]
[White "Rodi, Luis Ernesto"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2328"]
[BlackElo "2065"]
[PlyCount "39"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Qc7 8. g4 h6 9. Qd2 Nbd7 10. 0-0-0 b5 11. h4 Nc5 12. Bxb5+ axb5 13. Ndxb5 Qb6 14. b4 Ba6 15. bxc5 dxc5 16. Nd6+ Bxd6 17. Qxd6 Qb7 18. Bxc5 Rb8 19. Rd4 Qb2+ 20. Kd1 1-0

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.13"]
[Round "8"]
[White "Chauca, Jose Luis Murga"]
[Black "Perdomo, Leandro Daniel"]
[Result "0-1"]
[ECO "C99"]
[WhiteElo "2065"]
[BlackElo "2449"]
[PlyCount "104"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. d5 Nb4 15. Bb1 a5 16. a3 Na6 17. Nf1 Bd7 18. Ng3 Rfc8 19. Be3 Qb7 20. Bc2 Nc5 21. b3 Bd8 22. Rb1 Bb6 23. Re2 Na6 24. Bc1 Rc3 25. Bb2 Rc5 26. Rd2 Rac8 27. Kh2 Bd8 28. Qe2 R5c7 29. Ne1 Ne8 30. f4 exf4 31. Nh5 Bg5 32. Nf3 Bh6 33. e5 dxe5 34. Bxe5 Rc5 35. Rbd1 g6 36. Bxf4 Bxf4+ 37. Nxf4 Qb8 38. g3 Qd6 39. Ng5 Nf6 40. Qf2 Rc3 41. Bb1 Qe5 42. Nf3 Qe3 43. Qxe3 Rxe3 44. Rd3 Rxd3 45. Bxd3 Nc5 46. Bc2 Ne6 47. dxe6 Rxc2+ 48. Kg1 Bxe6 49. Rd8+ Kg7 50. Nxe6+ fxe6 51. Nd4 Rc3 52. Kg2 Nh5 0-1

[Event "Rio de Janeiro Alex U2100 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.13"]
[Round "4"]
[White "Mendes, Rodrigo Machado"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1991"]
[BlackElo "2065"]
[PlyCount "136"]
[EventDate "2018.01.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 Qc7 8. 0-0-0 Be7 9. f3 Nbd7 10. g4 Ne5 11. b3 h6 12. h3 d5 13. exd5 Bb4 14. Kb2 Qa5 15. Qe1 Nxd5 16. Bd2 Nxc3 17. Bxc3 Bxc3+ 18. Qxc3 Qxc3+ 19. Kxc3 Bd7 20. Be2 Rc8+ 21. Kb2 Ng6 22. Rhe1 0-0 23. Bd3 Nf4 24. Be4 Rc7 25. c4 Nxh3 26. Re2 Nf4 27. Red2 Bc8 28. Nc2 g6 29. Ne3 Kg7 30. b4 f5 31. Bb1 h5 32. gxh5 Nxh5 33. c5 Nf4 34. Nc4 Nd5 35. a3 Rh8 36. Rg1 Kf6 37. Nd6 Bd7 38. Ba2 Bc6 39. Bb3 Rch7 40. Rgg2 g5 41. Rgf2 Nf4 42. a4 Rh3 43. Bd1 Rg3 44. b5 axb5 45. axb5 Bd5 46. Ka3 g4 47. Rxd5 Nxd5 48. Nxb7 Nc3 49. Bc2 Nxb5+ 50. Kb4 Nd4 51. fxg4 Rxg4 52. Bd1 Rg1 53. Ba4 e5 54. Nd6 Ke6 55. Be8 Rb1+ 56. Kc4 Rc1+ 57. Kb4 Rh4 58. Bf7+ Kd7 59. Nc4 Nc6+ 60. Kb5 Rb1+ 61. Ka6 Ra1+ 62. Kb7 Nd8+ 63. Kb8 Nxf7 64. Nb6+ Ke6 65. Kc7 Ra7+ 66. Kc6 Rb4 67. Rd2 e4 68. Nc8 Ne5# 0-1

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.12"]
[Round "7"]
[White "Rangel, Daniel"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2278"]
[BlackElo "2065"]
[PlyCount "107"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nbd7 5. Bd3 e6 6. 0-0 Be7 7. Bb2 b6 8. Nbd2 Bb7 9. Ne5 a6 10. f4 0-0 11. Qe2 Ne4 12. Rad1 cxd4 13. Bxd4 Nxe5 14. Bxe5 Qc8 15. Bxe4 dxe4 16. Nc4 Bc5 17. b4 b5 18. bxc5 bxc4 19. Qxc4 Bd5 20. Qd4 f6 21. Bd6 Re8 22. c4 Bc6 23. Rb1 Rd8 24. Rb6 Rd7 25. Rfb1 Rb7 26. Rxb7 Bxb7 27. Qb2 Bc6 28. Qb6 Kf7 29. Rd1 a5 30. Qc7+ Qxc7 31. Bxc7 a4 32. Rd6 Be8 33. Rb6 Rc8 34. Bd6 Bc6 35. Ra6 g5 36. Ra7+ Kg6 37. fxg5 Kxg5 38. Rxh7 Kg6 39. Re7 e5 40. Kf2 Be8 41. Ra7 Rd8 42. g4 Rd7 43. Ra8 Kf7 44. Rb8 Ra7 45. a3 Bd7 46. Kg3 Be6 47. h4 Bxc4 48. h5 Bd5 49. Kh4 Rb7 50. Rxb7+ Bxb7 51. g5 Bc6 52. h6 f5 53. h7 Kg7 54. g6 1-0

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.11"]
[Round "6"]
[White "Chauca, Jose Luis Murga"]
[Black "Limp, Eduardo Thelio"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2065"]
[BlackElo "2355"]
[PlyCount "60"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 a6 8. a4 c5 9. Nf3 Nc6 10. h3 Nb4 11. Bg5 Be6 12. Qc1 h6 13. Bf4 d5 14. exd5 Nbxd5 15. Nxd5 Nxd5 16. Be5 Bf6 17. Bg3 Re8 18. Re1 Bf5 19. c3 Qd7 20. a5 Rad8 21. Kh2 Qc6 22. Bc4 Be4 23. Bb3 Bxf3 24. Rxe8+ Qxe8 25. gxf3 Qe2 26. Bd1 Qe6 27. Bc2 Be5 28. Qe1 Bxg3+ 29. fxg3 Qxe1 30. Rxe1 Nxc3 0-1

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.10"]
[Round "5"]
[White "Guimaraes, Wagner Peixoto"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2217"]
[BlackElo "2065"]
[PlyCount "63"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 b6 8. cxd5 exd5 9. Nc3 Bb7 10. Rc1 a6 11. Ne5 h6 12. Qb3 Ra7 13. Rfd1 b5 14. Nb1 c6 15. Bb4 Re8 16. Bxe7 Rxe7 17. Nd2 Qd6 18. Qc2 Rc7 19. Nb3 Nbd7 20. f4 a5 21. Bh3 a4 22. Nc5 Nxc5 23. Qxc5 Qxc5 24. Rxc5 Ra6 25. Rdc1 Rb6 26. Bg2 Rc8 27. g4 g6 28. g5 hxg5 29. fxg5 Ne4 30. Bxe4 dxe4 31. Nd7 Ra6 32. d5 1-0

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.09"]
[Round "4"]
[White "Chauca, Jose Luis Murga"]
[Black "Teixeira, Ricardo da Silva"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2065"]
[BlackElo "2239"]
[PlyCount "136"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. c3 Nge7 7. Bg5 f6 8. Bh4 Bg4 9. Bg3 Qd7 10. Nbd2 0-0-0 11. 0-0 Bxg3 12. hxg3 g5 13. b4 Bf5 14. Qc2 Bxd3 15. Qxd3 Qf5 16. Qxf5+ Nxf5 17. Nb3 Nd6 18. Nfd2 Rde8 19. Rfe1 Nb5 20. Rxe8+ Rxe8 21. Rc1 Na3 22. Kf1 b6 23. Nb1 Nc4 24. Rc2 a5 25. a3 Kd7 26. N3d2 Nd6 27. Rc1 axb4 28. axb4 Na7 29. Re1 Ra8 30. Ke2 Re8+ 31. Kd1 Rxe1+ 32. Kxe1 Nab5 33. Ke2 f5 34. f3 Ke6 35. Kd3 h5 36. Ke2 f4 37. gxf4 gxf4 38. Kf2 Nf5 39. Nf1 Kf6 40. Ke2 Kg5 41. Kf2 Kh4 42. Nfd2 Ne3 43. g3+ Kg5 44. Ke2 Nf5 45. gxf4+ Kxf4 46. Nf1 h4 47. Kf2 h3 48. Nh2 Ne3 49. Ke2 Nf5 50. Kf2 Nh4 51. Ke2 Kg3 52. Nf1+ Kg2 53. Ne3+ Kg1 54. Ng4 h2 55. Nf2 h1Q 56. Nxh1 Kxh1 57. Ke3 Kg2 58. Kf4 Nxf3 59. Kf5 c6 60. Ke6 Kf2 61. Kd7 Nbxd4 62. cxd4 Nxd4 63. Kc7 b5 64. Kd6 Ke3 65. Nc3 Kd2 66. Nxd5 cxd5 67. Kxd5 Kd3 68. Kc5 Kc3 0-1

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.08"]
[Round "3"]
[White "Von Buelow, Georg"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2361"]
[BlackElo "2065"]
[PlyCount "67"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bf4 a6 6. e3 0-0 7. c5 Nc6 8. a3 b6 9. b4 bxc5 10. bxc5 Nh5 11. Bd3 Nxf4 12. exf4 Bf6 13. Ne2 g6 14. h4 h5 15. g3 Ne7 16. Ne5 Nf5 17. Qa4 Kg7 18. Rb1 Bxe5 19. fxe5 Ne7 20. Qa5 Nc6 21. Qc3 Qe7 22. 0-0 Bd7 23. Rfd1 Ra7 24. Kg2 Rfa8 25. Nf4 Qe8 26. g4 hxg4 27. h5 Ne7 28. Be2 Nf5 29. Bxg4 Bc6 30. hxg6 fxg6 31. Rh1 Rb7 32. Qh3 Qg8 33. Bxf5 exf5 34. Qh4 1-0

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.07"]
[Round "2"]
[White "Chauca, Jose Luis Murga"]
[Black "Aranha Filho, Alvaro Zimmermann"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2065"]
[BlackElo "2316"]
[PlyCount "52"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Nc3 Nge7 7. Bxc6 bxc6 8. d3 0-0 9. Na4 d6 10. b3 f5 11. h3 Kh8 12. c3 Ng8 13. Bb2 Nf6 14. b4 c4 15. exf5 gxf5 16. dxc4 e4 17. Nd4 Qe8 18. c5 f4 19. Bc1 Nd5 20. f3 e3 21. a3 dxc5 22. bxc5 Rg8 23. Kh1 Qh5 24. Ra2 Bf6 25. c4 Ne7 26. Rae2 Rg3 0-1

[Event "Rio de Janeiro Alex U2100 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.07"]
[Round "3"]
[White "Chauca, Jose Luis Murga"]
[Black "Soares, Joao Carlos TC"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2065"]
[BlackElo "2026"]
[PlyCount "69"]
[EventDate "2018.01.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. c4 Be7 9. Be3 0-0 10. Nc3 b6 11. Rac1 Bb7 12. f4 Nbd7 13. b4 Rac8 14. a3 Qb8 15. Kh1 Rfe8 16. Nf3 Bf8 17. Bd2 g6 18. Rfe1 Bg7 19. Nd1 e5 20. fxe5 Nxe5 21. Nxe5 Rxe5 22. Nf2 Rce8 23. Bf4 R5e6 24. c5 bxc5 25. bxc5 Qc8 26. Bxd6 Nxe4 27. Nxe4 Bxe4 28. Bxe4 Rxe4 29. Qf1 Bb2 30. Rxe4 Rxe4 31. Rb1 Qb7 32. Bg3 h5 33. c6 Qb6 34. c7 Rc4 35. Be5 1-0

[Event "Rio de Janeiro IRT da Alex 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.06"]
[Round "1"]
[White "Chauca, Jose Luis Murga"]
[Black "Santos Filho, Tadeu Souza"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2065"]
[BlackElo "2071"]
[PlyCount "104"]
[EventDate "2018.01.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 e5 8. d5 Nb8 9. e4 a5 10. h3 Na6 11. Be3 Nd7 12. Ne1 f5 13. exf5 gxf5 14. f3 Nac5 15. Nd3 b6 16. Rc1 Ba6 17. b3 Qe8 18. Re1 Qg6 19. Nxc5 bxc5 20. Bf2 Nf6 21. Kh2 Kh8 22. Rg1 Rg8 23. Bf1 Bh6 24. Rc2 Rg7 25. Qe2 Rag8 26. Rg2 Qh5 27. Be1 Rg6 28. Kh1 R6g7 29. Rh2 Qf7 30. Rg2 Nh5 31. Kh2 Qe7 32. Qd1 Qf7 33. Ne2 a4 34. bxa4 Qe8 35. Nc3 Qg6 36. Rb2 Qf6 37. Rbc2 Rb8 38. Nb5 Rbg8 39. Nc3 Qf7 40. Ne2 Qe8 41. Nc3 Nf6 42. Bd3 Qh5 43. Bf1 Rg6 44. Bd3 Be3 45. h4 Rh6 46. Bd2 f4 47. Bxe3 fxe3 48. Kg1 Qf7 49. Qe2 Nh5 50. Kh2 Nxg3 51. Rxg3 Qf4 52. Ne4 Qxh4+ 0-1

[Event "Rio de Janeiro Alex U2100 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.06"]
[Round "2"]
[White "Manzi, Luiz Antonio Bardao"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1978"]
[BlackElo "2065"]
[PlyCount "102"]
[EventDate "2018.01.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 c5 3. c4 e6 4. Bb2 Nc6 5. e3 a6 6. d4 cxd4 7. exd4 Bb4+ 8. Nbd2 0-0 9. Bd3 Qa5 10. 0-0 Bc3 11. Bxc3 Qxc3 12. Ne4 Nxe4 13. Bxe4 f5 14. Rc1 Qa5 15. Bb1 d5 16. c5 Bd7 17. Re1 Rf6 18. Ne5 Nxe5 19. Rxe5 Rc8 20. Qe1 Qa3 21. b4 g6 22. Qc3 Qxc3 23. Rxc3 Rff8 24. f4 Kf7 25. Bc2 b6 26. Bd3 bxc5 27. dxc5 Bb5 28. Bxb5 axb5 29. Ra3 Ra8 30. Ree3 Rfb8 31. Kf2 Kf6 32. Ke2 h6 33. Kd2 g5 34. g3 d4 35. Reb3 e5 36. fxe5+ Kxe5 37. Kd3 Kd5 38. c6 Re8 39. Rxa8 Rxa8 40. Rb2 Ra3+ 41. Rb3 Rxb3+ 42. axb3 Kxc6 43. Kxd4 Kd6 44. h3 h5 45. h4 gxh4 46. gxh4 Ke6 47. Ke3 Ke5 48. Kf3 f4 49. Kf2 Ke4 50. Ke2 f3+ 51. Kf2 Kf4 0-1

[Event "Rio de Janeiro Alex U2100 1st"]
[Site "Rio de Janeiro"]
[Date "2018.01.05"]
[Round "1"]
[White "Maia, Marco Aurelio Ferre"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2068"]
[BlackElo "2065"]
[PlyCount "137"]
[EventDate "2018.01.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Ne4 8. Bxe7 Qxe7 9. Qc2 Bf5 10. Nge2 Nd7 11. f3 Nxc3 12. Bxf5 Nxe2 13. Qxe2 g6 14. Bd3 f5 15. 0-0 Nf6 16. b4 Qxb4 17. Rab1 Qe7 18. Rfe1 0-0 19. Qb2 b6 20. e4 fxe4 21. fxe4 dxe4 22. Re3 Rad8 23. Rbe1 Qd6 24. Bxe4 c5 25. dxc5 Qxc5 26. Bf3 Rd3 27. Qe2 Rfd8 28. h3 Kf7 29. Kh2 Rxe3 30. Qxe3 Qxe3 31. Rxe3 Rd2 32. Ra3 a5 33. Rb3 Rd6 34. Kg1 Nd7 35. Kf1 Nc5 36. Rb2 Kf6 37. Ke2 Ke7 38. Ke3 g5 39. Rc2 Rd3+ 40. Ke2 Rd4 41. Ke3 Rd6 42. Be2 h6 43. Rc4 Re6+ 44. Kf3 Kd7 45. Rd4+ Kc7 46. Bb5 h5 47. Rd5 Rf6+ 48. Ke3 Rg6 49. Kf3 Rg7 50. h4 gxh4 51. Rxh5 Rg3+ 52. Kf2 Rg4 53. Rh7+ Kc8 54. Rh6 Kb7 55. Rh7+ Kb8 56. Rh8+ Kb7 57. Rh7+ Kc8 58. Rh8+ Kc7 59. Rh7+ Kd6 60. Rh6+ Ne6 61. Ba6 Kd7 62. Rxe6 Rf4+ 63. Ke3 Rb4 64. Re4 Rb2 65. a4 Rxg2 66. Bb5+ Kd6 67. Rxh4 Rg7 68. Kd4 Kc7 69. Ke5 1-0

[Event "Rio de Janeiro Padua Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2017.10.15"]
[Round "5"]
[White "Rangel, Daniel"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2295"]
[BlackElo "2063"]
[PlyCount "114"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 c5 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. Nbd2 d6 9. c4 e6 10. Qc2 Nc6 11. a3 Qc7 12. Rac1 Rac8 13. Qb1 Rfd8 14. Qa1 Qe7 15. Rfe1 Nb8 16. Bf1 Nbd7 17. Rcd1 Ne4 18. Nxe4 Bxe4 19. Nd2 Bb7 20. Be2 e5 21. dxe5 dxe5 22. Bf3 e4 23. Bg4 Bxb2 24. Qxb2 f5 25. Be2 Qe5 26. Qc2 Nf6 27. g3 Rd6 28. Nb1 Rcd8 29. Rxd6 Rxd6 30. Nc3 Bc6 31. Rd1 Kf8 32. Rd2 Ke7 33. h4 h6 34. Rxd6 Qxd6 35. Nb5 Qb8 36. b4 a6 37. Nc3 Qd6 38. b5 axb5 39. cxb5 Bb7 40. Nb1 g5 41. hxg5 hxg5 42. Nd2 f4 43. Nc4 Qc7 44. gxf4 gxf4 45. exf4 Qxf4 46. Nxb6 Qg5+ 47. Kf1 e3 48. fxe3 Qxe3 49. Qd3 Qf4+ 50. Ke1 Ne4 51. Qd7+ Kf8 52. Qd8+ Kg7 53. Qd7+ Kf8 54. Qd8+ Kg7 55. Qd7+ Kf8 56. Qd8+ Kg7 57. Qd7+ Kf8 1/2-1/2

[Event "Rio de Janeiro Padua Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2017.10.14"]
[Round "4"]
[White "Chauca, Jose Luis Murga"]
[Black "Zacarias, Rodrigo Medeiros"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2063"]
[BlackElo "2136"]
[PlyCount "24"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 d5 7. exd5 Nxd5 8. d4 Be7 9. dxc5 Bxc5 10. c4 Nf6 11. Qe2 Ng4 12. Bg5 Qc7 0-1

[Event "Rio de Janeiro Padua Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2017.10.14"]
[Round "3"]
[White "Maia, Erick de Figueiredo"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1667"]
[BlackElo "2063"]
[PlyCount "158"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Nf6 6. c4 e6 7. Nc3 a6 8. 0-0 Be7 9. Qe2 Nbd7 10. Rd1 Qc7 11. h3 0-0 12. Bf4 Ne5 13. Rac1 b6 14. Nxe5 dxe5 15. Be3 Bc5 16. Na4 Bxe3 17. Qxe3 Rb8 18. c5 b5 19. Nb6 Bb7 20. b4 Bc6 21. Bc2 Rfd8 22. g4 h6 23. f3 Rd4 24. Rxd4 exd4 25. Qf2 Rd8 26. Rd1 g5 27. Kg2 Qe5 28. Qg3 Qxg3+ 29. Kxg3 e5 30. Bd3 Kg7 31. a4 h5 32. axb5 axb5 33. Ra1 hxg4 34. hxg4 Nh7 35. Ra7 Nf8 36. Rc7 Be8 37. Rc8 Ne6 38. Rxd8 Nxd8 39. Nc8 Nc6 40. Bxb5 d3 41. Bxd3 Nxb4 42. Bc4 Kf8 43. Nd6 f6 44. Nxe8 Kxe8 45. Kf2 Kd7 46. Ke2 Kc6 47. Bb3 Kxc5 48. Ke3 Nc6 49. Bd1 Kc4 50. Be2+ Kc3 51. Bd1 Nd4 52. Be2 Nc2+ 53. Kf2 Kd2 54. Bf1 Nb4 55. Kg3 Ke1 56. Bb5 Nc2 57. Ba6 Kd2 58. Kf2 Nb4 59. Bf1 Nd3+ 60. Kg3 Nb2 61. Kf2 Nd1+ 62. Kg3 Ke3 63. Ba6 Nc3 64. Bc4 Na4 65. Bb5 Nb6 66. Ba6 Nd7 67. Bf1 Nf8 68. Bc4 Ng6 69. Bf1 Nh4 70. Bg2 Nxg2 71. Kxg2 Ke2 72. Kg3 Kf1 73. f4 exf4+ 74. Kf3 Kg1 75. e5 fxe5 76. Ke4 Kg2 77. Kxe5 f3 78. Kf5 f2 79. Kxg5 f1Q 0-1

[Event "Rio de Janeiro Padua Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2017.10.12"]
[Round "2"]
[White "Chauca, Jose Luis Murga"]
[Black "Limp, Eduardo Thelio"]
[Result "0-1"]
[ECO "B59"]
[WhiteElo "2063"]
[BlackElo "2379"]
[PlyCount "80"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. h3 a5 10. a3 Be6 11. Be3 a4 12. Nd2 Nd4 13. Bd3 d5 14. exd5 Bxd5 15. Nxd5 Nxd5 16. Qh5 g6 17. Qd1 Nxe3 18. fxe3 Ne6 19. Rb1 Bc5 20. Re1 Qh4 21. Nf1 Rad8 22. Qg4 Qxg4 23. hxg4 Be7 24. Red1 Nc5 25. Be2 Kg7 26. Rxd8 Rxd8 27. g3 Kh6 28. Kf2 Kg5 29. Ke1 f5 30. gxf5 gxf5 31. Rd1 f4 32. Rxd8 Bxd8 33. Nd2 Bc7 34. Kf2 h5 35. c3 h4 36. gxh4+ Kxh4 37. Bb5 Bb6 38. Ke2 Kg4 39. Bc4 Bd8 40. Bb5 Bc7 0-1

[Event "Rio de Janeiro Padua Memorial 2nd"]
[Site "Rio de Janeiro"]
[Date "2017.10.12"]
[Round "1"]
[White "Weibull, Oscar Fritiof Torb"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1454"]
[BlackElo "2063"]
[PlyCount "112"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 e6 3. e3 c5 4. c3 Qc7 5. Bd3 b6 6. Nd2 Bb7 7. Ngf3 Be7 8. Qe2 a6 9. 0-0 d6 10. Kh1 0-0 11. Rg1 Nbd7 12. g4 b5 13. h4 Rfe8 14. Kh2 Nf8 15. b3 d5 16. Ne5 Ne4 17. Bb2 Bxh4 18. g5 f6 19. gxf6 Bxf6 20. Ndf3 Qe7 21. Ng4 Nd7 22. Nfe5 Bxe5 23. dxe5 Qh4+ 24. Kg2 d4 25. Bxe4 Bxe4+ 26. Kf1 Qh3+ 27. Ke1 Bf3 28. Nf2 Qh2 29. Rxg7+ Kxg7 30. Qxf3 Kh8 31. cxd4 cxd4 32. Bxd4 Rac8 33. Kd2 Rg8 34. Rh1 Qg2 35. Qe2 Qc6 36. Qd3 Nf8 37. f5 Rg2 38. Rf1 Qf3 39. e4 Qxd3+ 40. Kxd3 Rg3+ 41. Ke2 Kg8 42. Nh1 Rg2+ 43. Kf3 Rxa2 44. Rg1+ Kf7 45. Kf4 a5 46. Ng3 a4 47. bxa4 Rxa4 48. Bb6 exf5 49. Nxf5 Ne6+ 50. Kf3 Rc3+ 51. Be3 Nd4+ 52. Nxd4 Rxd4 53. Kf4 Rdd3 54. Re1 Rxe3 55. Rxe3 Rxe3 56. Kxe3 Ke6 0-1

[Event "Belem op 2nd"]
[Site "Belem"]
[Date "2017.07.09"]
[Round "5"]
[White "Chauca, Jose Luis Murga"]
[Black "Moraes, Nelson da Silva"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2050"]
[BlackElo "2233"]
[PlyCount "121"]
[EventDate "2017.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 Ng6 7. d4 cxd4 8. Nxd4 Be7 9. c4 0-0 10. Nxc6 dxc6 11. Qc2 e5 12. Be3 Bg5 13. Nd2 Bxe3 14. fxe3 b6 15. Nf3 Bg4 16. Rad1 Qf6 17. Qf2 Rfd8 18. h3 Bxf3 19. Qxf3 Qxf3 20. gxf3 Kf8 21. Kf2 Ke7 22. Bd3 Rd7 23. Ke2 Rad8 24. Bc2 Rxd1 25. Rxd1 Rxd1 26. Bxd1 Kf6 27. Kf2 Nf8 28. Ba4 b5 29. cxb5 cxb5 30. Bc2 Nd7 31. h4 Nb6 32. Bb3 a5 33. a3 Nd7 34. Bc2 b4 35. axb4 axb4 36. Bb3 Nc5 37. Bc4 Na4 38. b3 Nc5 39. Kg3 g6 40. Kg4 h6 41. Kg3 Ke7 42. Kg4 Kf6 43. Kg3 Kg7 44. Kg4 h5+ 45. Kg3 f5 46. exf5 gxf5 47. Kf2 Kf6 48. Ke2 e4 49. f4 Nb7 50. Kf2 Nd6 51. Be2 Kg6 52. Ba6 Nf7 53. Bb5 Nd6 54. Ba6 Kh6 55. Kg3 Ne8 56. Bc4 Nf6 57. Be2 Kg7 58. Kf2 Kf8 59. Ke1 Kf7 60. Kf2 Kg6 61. Kg3 1/2-1/2

[Event "Belem op 2nd"]
[Site "Belem"]
[Date "2017.07.09"]
[Round "6"]
[White "Perdomo, Leandro Daniel"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2466"]
[BlackElo "2050"]
[PlyCount "65"]
[EventDate "2017.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. Qc2 Re8 9. Nf3 c6 10. 0-0 a6 11. h3 h6 12. Bf4 c5 13. Rad1 c4 14. Be2 b5 15. a3 Bb7 16. Ne5 Nf8 17. Bg3 Qb6 18. f3 Rad8 19. Bf2 Bd6 20. e4 Qc7 21. Bh4 g5 22. Bg3 Ng6 23. f4 Nxf4 24. Bxf4 gxf4 25. Rxf4 Bxe5 26. dxe5 Nxe4 27. Nxe4 dxe4 28. Bh5 Re7 29. Rxd8+ Qxd8 30. Qf2 Qd5 31. Rg4+ Kf8 32. Qf6 Ke8 33. Rg8+ 1-0

[Event "Belem op 2nd"]
[Site "Belem"]
[Date "2017.07.08"]
[Round "3"]
[White "Chauca, Jose Luis Murga"]
[Black "Miranda, Max Alessandro Mont"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2050"]
[BlackElo "1836"]
[PlyCount "88"]
[EventDate "2017.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 Be7 6. Be2 0-0 7. 0-0 c6 8. a4 a5 9. Kh1 Qc7 10. Qe1 exd4 11. Nxd4 Nc5 12. Bf3 Re8 13. Qg3 Bf8 14. Re1 Kh8 15. b3 g6 16. Bb2 Bg7 17. Rad1 Bd7 18. Re2 Re7 19. h3 Rae8 20. Rde1 Qb8 21. Qf2 Ne6 22. Nxe6 Bxe6 23. g4 Ng8 24. Bg2 f5 25. exf5 gxf5 26. g5 Bf7 27. Nd1 Bxb2 28. Nxb2 c5 29. c4 Qc7 30. Rxe7 Rxe7 31. Qd2 Rxe1+ 32. Qxe1 Kg7 33. Qc3+ Kf8 34. Nd3 b6 35. Bf3 Qe7 36. Qd2 Qd8 37. Qe2 Ne7 38. Kh2 Qd7 39. Qb2 Nc8 40. Kg3 Qe8 41. Kf2 Bh5 42. Bd5 Qe7 43. Qd2 Qg7 44. Qe3 Qe7 1-0

[Event "Belem op 2nd"]
[Site "Belem"]
[Date "2017.07.08"]
[Round "4"]
[White "Moreira da Silva, Jairo"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1849"]
[BlackElo "2050"]
[PlyCount "27"]
[EventDate "2017.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. h3 0-0 7. e5 dxe5 8. Nxe5 Qc7 9. d4 Nbd7 10. f4 e6 11. Be3 b6 12. Bf3 Bb7 13. Nd2 Nxe5 14. fxe5 0-1

[Event "Belem op 2nd"]
[Site "Belem"]
[Date "2017.07.07"]
[Round "1"]
[White "Chauca, Jose Luis Murga"]
[Black "Ribeiro, Carlos Henrique Cal"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2050"]
[BlackElo "1486"]
[PlyCount "63"]
[EventDate "2017.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. Be2 Nc6 10. d5 Ne5 11. b3 a5 12. f4 Ned7 13. a4 Nc5 14. Nf3 Bd7 15. 0-0 Rc8 16. Bd4 f6 17. Be3 e5 18. dxe6 Bxe6 19. Nd4 Re8 20. Nxe6 Rxe6 21. Bd4 d5 22. cxd5 Rd6 23. Bf3 Ne6 24. Be3 f5 25. Nb5 Rd7 26. dxe6 Rxd1 27. Rcxd1 Qf8 28. Bxb6 Bf6 29. Rd7 Be7 30. Kh1 Kg7 31. Rfd1 Kh6 32. g3 1-0

[Event "Belem op 2nd"]
[Site "Belem"]
[Date "2017.07.07"]
[Round "2"]
[White "Delgado Ramirez, Neuris"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2624"]
[BlackElo "2050"]
[PlyCount "51"]
[EventDate "2017.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. f4 d6 7. 0-0 Nf6 8. Nf3 Nbd7 9. Qe1 Be7 10. Nc3 Nc5 11. e5 dxe5 12. fxe5 Nxd3 13. cxd3 Nd5 14. Qg3 g6 15. Ne4 f5 16. Nd6+ Bxd6 17. exd6 Qg7 18. Bf4 0-0 19. Be5 Qh6 20. Ng5 Bd7 21. Rae1 Rfe8 22. Bd4 f4 23. Rxf4 Nxf4 24. Qxf4 e5 25. Qf7+ Kh8 26. Rxe5 1-0

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.06"]
[Round "9"]
[White "Leitao, Nicolau Daulibe"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2107"]
[BlackElo "2050"]
[PlyCount "62"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Nge2 h6 9. Bh4 g5 10. Bg3 Nh5 11. Qc2 Nxg3 12. Nxg3 Nf6 13. Nf5 Bf8 14. 0-0 Be6 15. Rab1 Bxf5 16. Bxf5 Bd6 17. b4 a6 18. a4 Qc7 19. g3 0-0 20. Qb3 Rfd8 21. Rfc1 Qe7 22. Re1 Kg7 23. f3 Qc7 24. Kg2 h5 25. e4 dxe4 26. fxe4 Bf8 27. e5 Nd5 28. Ne4 Be7 29. Qd1 Rh8 30. Qc1 Qd8 31. Qc4 h4 1/2-1/2

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.05"]
[Round "8"]
[White "Chauca, Jose Luis Murga"]
[Black "De Araujo, Jaylson Javier Silv"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2050"]
[BlackElo "2057"]
[PlyCount "62"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. h3 Bg7 5. e3 Nbd7 6. Nbd2 0-0 7. Bd3 c5 8. c3 c4 9. Bc2 b5 10. 0-0 Bb7 11. Qe2 a5 12. a3 Qb6 13. Bh2 Rfc8 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bxg7 Kxg7 17. f4 e6 18. Qf2 f5 19. Nf3 b4 20. g4 b3 21. Bd1 Nf6 22. Ne5 Qd8 23. Bf3 Nd7 24. Qg3 Nxe5 25. dxe5 Kh8 26. gxf5 gxf5 27. Kh2 Qe7 28. Rg1 Rg8 29. Qf2 Bc6 30. Rxg8+ Rxg8 31. Rg1 Be8 1/2-1/2

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.04"]
[Round "6"]
[White "Chauca, Jose Luis Murga"]
[Black "Perdomo, Leandro Daniel"]
[Result "0-1"]
[ECO "C99"]
[WhiteElo "2050"]
[BlackElo "2466"]
[PlyCount "84"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. Nf1 Rac8 15. Bd3 Nc6 16. dxe5 dxe5 17. Bd2 Rfd8 18. Qe2 Qd6 19. Bb1 Nd4 20. Nxd4 Qxd4 21. Bc3 Rxc3 22. bxc3 Qxc3 23. Bc2 Bc5 24. Red1 Bd4 25. Rac1 Qa5 26. Bb1 g6 27. g4 Qa3 28. Kg2 Ne8 29. Nd2 Ng7 30. Qf3 Qe7 31. Nb3 Ne6 32. Kh2 Ng5 33. Qe2 Qf6 34. Kg2 Ne6 35. Qf3 Nf4+ 36. Kh2 Kg7 37. Kg3 g5 38. Rc7 Bxf2+ 39. Qxf2 Rxd1 40. Bc2 Qh6 41. Qh2 Qh4+ 42. Kf3 Rf1+ 0-1

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.04"]
[Round "7"]
[White "Cruz, Ricardo Benares de"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2312"]
[BlackElo "2050"]
[PlyCount "85"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Qe2 d6 7. 0-0 Be7 8. c4 Nf6 9. Nc3 Nc6 10. Nf3 0-0 11. h3 b6 12. Be3 Ne5 13. Nxe5 dxe5 14. Rab1 Bc5 15. Bg5 Nd7 16. Qg4 Kh8 17. b4 Bd6 18. Rfc1 Re8 19. Be3 Qd8 20. Na4 Bc7 21. Qe2 a5 22. Qb2 axb4 23. Qxb4 Rb8 24. Qc3 Ba6 25. c5 Bxd3 26. Qxd3 Nxc5 27. Nxc5 bxc5 28. Rxb8 Qxb8 29. Qd7 Kg8 30. Rxc5 Bd6 31. Rb5 Qd8 32. Rb7 Qxd7 33. Rxd7 Bf8 34. Kf1 f6 35. Ke2 Ra8 36. Ra7 Rb8 37. a4 h5 38. a5 Rb2+ 39. Kd3 Ra2 40. a6 f5 41. Ra8 Kf7 42. a7 f4 43. Bb6 1-0

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.03"]
[Round "4"]
[White "Chauca, Jose Luis Murga"]
[Black "De Souza Monteiro, Marcos Paulo"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2050"]
[BlackElo "1952"]
[PlyCount "36"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Nf3 Bg4 6. c3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nbd2 Nc6 10. h3 Bh5 11. Qe2 0-0 12. 0-0 Rfe8 13. Qe3 Bxf3 14. Nxf3 e5 15. dxe5 Nxe5 16. Nxe5 Rxe5 17. Qd4 Qe7 18. Rad1 b6 1/2-1/2

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.03"]
[Round "5"]
[White "Moraes, Nelson da Silva"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2233"]
[BlackElo "2050"]
[PlyCount "120"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 d5 9. Bd3 Be7 10. Qc2 h6 11. 0-0 Bd7 12. Nd2 Rc8 13. Qd1 h5 14. Nb3 g6 15. Rb1 b6 16. Re1 Bg5 17. Be3 Be7 18. Qe2 Ba3 19. Nd2 Be7 20. Rec1 Rc7 21. Ba6 Kf8 22. Qf3 Kg7 23. Rd1 Nb8 24. Be2 Ba4 25. Rf1 Bc2 26. Rb2 Bf5 27. h3 h4 28. c4 Nc6 29. cxd5 exd5 30. Qf4 Be6 31. Rbb1 Na5 32. Bd3 Rc3 33. Ba6 Rh5 34. Qf3 Qc7 35. Qe2 Rc2 36. Qd1 Rxa2 37. Rc1 Qd7 38. Rb1 Qc7 39. Be2 Rh8 40. Rc1 Qd7 41. Nb1 Rc8 42. Nc3 Rb2 43. Ba6 Rc7 44. Na4 Rb4 45. Rxc7 Qxc7 46. Bd2 Nc6 47. Bxb4 Nxb4 48. Bd3 Qd7 49. Nc3 a6 50. Bb1 b5 51. Qe2 Qc7 52. Qe3 Nc6 53. f4 Nxd4 54. Kh2 Bc5 55. Qc1 Be7 56. Rd1 Qb6 57. Ba2 Qc5 58. Nxd5 Qxc1 59. Rxc1 Ne2 60. Rc2 Nd4 1-0

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.02"]
[Round "2"]
[White "Chauca, Jose Luis Murga"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "2050"]
[BlackElo "2624"]
[PlyCount "70"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Nbd7 8. Bg2 Be7 9. 0-0 b5 10. a3 Bb7 11. h3 Nc5 12. f3 h5 13. Be3 Rc8 14. Qd2 Qc7 15. Rfd1 Ncd7 16. Rac1 Nb6 17. Bxb6 Qxb6+ 18. Kh2 0-0 19. Qe1 a5 20. Rd3 h4 21. g4 b4 22. axb4 axb4 23. Na4 Qb5 24. b3 d5 25. Qxh4 dxe4 26. fxe4 Rxc2 27. Rxc2 Qxd3 28. Rb2 Bxe4 29. Bxe4 Qxe4 30. Qf2 Qh7 31. Kg2 Nd5 32. Qf3 e4 33. Qg3 f5 34. Qe5 Ne3+ 35. Kf2 Qh4+ 0-1

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.02"]
[Round "3"]
[White "Veiga, Emerson de Sousa"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2102"]
[BlackElo "2050"]
[PlyCount "152"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Be7 8. Be3 d6 9. f4 Nbd7 10. Nb3 b5 11. a3 Bb7 12. Kh1 0-0 13. Qe2 Rac8 14. Rf3 Rfe8 15. Rh3 g6 16. f5 gxf5 17. exf5 e5 18. Bh6 Kh8 19. Ne4 Bxe4 20. Bxe4 Nxe4 21. Qxe4 Qxc2 22. Qf3 Nf6 23. Bg5 Rg8 24. Bxf6+ Bxf6 25. Rg1 e4 26. Qf4 Qxb2 27. Qxe4 Qe5 28. Qb7 Qxf5 29. Rf3 Qe6 30. Rgf1 Rce8 31. g3 Re7 32. Qxa6 Qd5 33. Qb6 Be5 34. Qf2 Ra8 35. Qa2 Rea7 36. Qd2 Qxd2 37. Nxd2 f6 38. Nb1 Rc8 39. Rb3 Rc5 40. Rf2 Kg7 41. Kg2 Ra4 42. Kf3 Kf7 43. Rd2 Ke6 44. Rdd3 Rac4 45. Nd2 Rc3 46. Ne4 Rxd3+ 47. Rxd3 Rc4 48. Rb3 d5 49. Nd2 Rc3+ 50. Ke2 Rxb3 51. Nxb3 Kd6 52. Nd2 Bb2 53. Nb1 Kc5 54. Kd3 h5 55. h3 f5 56. Nd2 Bxa3 57. Nb3+ Kd6 58. Nd4 Ke5 59. Nxb5 Bc5 60. Nc3 Bf2 61. Ne2 h4 62. gxh4 Bxh4 63. Nd4 Bf2 64. Ne2 f4 65. h4 f3 66. Nc3 Bxh4 67. Nd1 d4 68. Nb2 f2 69. Nc4+ Kf4 70. Nd2 Bf6 71. Ke2 Bh4 72. Nf1 Ke4 73. Nd2+ Kf4 74. Kd3 Kg3 75. Nf1+ Kg2 76. Ke2 d3+ 0-1

[Event "Belem FEXPA"]
[Site "Belem"]
[Date "2017.07.01"]
[Round "1"]
[White "Chauca, Jose Luis Murga"]
[Black "Rodi, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2050"]
[BlackElo "2304"]
[PlyCount "14"]
[EventDate "2017.07.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Nbd7 1/2-1/2

[Event "Rio de Janeiro Andrade Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.06.18"]
[Round "6"]
[White "Chauca, Jose Luis Murga"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2052"]
[BlackElo "1818"]
[PlyCount "61"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Nf6 10. Bd2 Nbd7 11. 0-0-0 Be7 12. Kb1 0-0 13. Qe2 Re8 14. Ne5 Nd5 15. c4 N5b6 16. Qh5 Nxe5 17. dxe5 Qd3+ 18. Ka1 Qxc4 19. Rde1 Rad8 20. Ne4 Rd4 21. f3 Rxd2 22. Nxd2 Qc2 23. Ne4 Na4 24. Rb1 Rd8 25. Qg4 b5 26. Rhc1 Qe2 27. Nf6+ Kf8 28. Nh7+ Kg8 29. Nf6+ Kf8 30. Nh7+ Kg8 31. Nf6+ 1/2-1/2

[Event "Rio de Janeiro Andrade Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.06.18"]
[Round "5"]
[White "Guimaraes, Wagner Peixoto"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2182"]
[BlackElo "2052"]
[PlyCount "54"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 c6 5. c4 Bb4+ 6. Nc3 Qa5 7. Qb3 dxc4 8. Bxc4 0-0 9. Nge2 c5 10. 0-0 cxd4 11. Nxd4 Bxc3 12. bxc3 Nd7 13. Qb4 Qe5 14. f4 Qc5 15. Rab1 a6 16. Qb3 b5 17. Bd5 Rb8 18. Kh1 Rb6 19. e4 g6 20. Rbd1 b4 21. cxb4 Rxb4 22. Qa3 Nb6 23. Nc6 Rb5 24. Qg3 Nxd5 25. exd5 Qd6 26. f5 Qxg3 27. hxg3 Bd7 1-0

[Event "Rio de Janeiro Andrade Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.06.17"]
[Round "4"]
[White "Chauca, Jose Luis Murga"]
[Black "Fucs, Paulo Moses"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2052"]
[BlackElo "2055"]
[PlyCount "126"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 b5 7. Bb3 Be7 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 Rac8 14. Ne3 Rfe8 15. b3 h6 16. Bb2 c4 17. b4 Nb7 18. d5 Bf8 19. Kh2 Nd8 20. g4 Nh7 21. Rg1 f6 22. h4 Nf7 23. Qe2 a5 24. a3 Ra8 25. Kg3 Kh8 26. Rgb1 g6 27. Nh2 Be7 28. f3 Rg8 29. Ng2 Raf8 30. Kf2 Bd8 31. Kg1 Qa7+ 32. Kh1 Bb6 33. Bc1 a4 34. Bd2 Qc7 35. Rf1 Rg7 36. Be3 Rfg8 37. Rg1 Qd8 38. Bxb6 Qxb6 39. Ne3 Qd8 40. Qf2 Nf8 41. Rae1 Be8 42. Rg2 Nd7 43. Reg1 Nb6 44. Nhf1 Nc8 45. Rh2 Rh7 46. Ng3 Qb6 47. Rgg2 Bd7 48. Kg1 Ne7 49. Kf1 Rf8 50. Ke1 Kg8 51. Kd2 Qd8 52. Kc1 Qc8 53. Kb2 Nd8 54. h5 g5 55. Rg1 Nb7 56. Rd1 Qc7 57. Qe1 Rhf7 58. Rhd2 Ra8 59. Ka1 Rff8 60. Bb1 Rfb8 61. Rb2 Ra6 62. Rc1 Kh7 63. Qd2 Qb6 1/2-1/2

[Event "Rio de Janeiro Andrade Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.06.17"]
[Round "3"]
[White "Teixeira, Ricardo da Silva"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2208"]
[BlackElo "2052"]
[PlyCount "39"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Nc3 Bb7 8. Ne5 c6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qc8 12. Qh5 f5 13. Bg2 Nd7 14. Nd3 Bf6 15. Nf4 g6 16. Nxg6 hxg6 17. Qxg6+ Kh8 18. Qh6+ Kg8 19. Qg6+ Kh8 20. Qh6+ 1/2-1/2

[Event "Rio de Janeiro Andrade Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.06.15"]
[Round "2"]
[White "Chauca, Jose Luis Murga"]
[Black "Da Silva, Claudio Oliveira"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2052"]
[BlackElo "1831"]
[PlyCount "81"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Nd5 7. cxd4 Bb4+ 8. Nbd2 0-0 9. 0-0 Be7 10. Ne4 d6 11. exd6 cxd6 12. h3 Bf5 13. Nc3 Ndb4 14. Ne1 a6 15. Be2 a5 16. a3 Na6 17. Be3 Nc7 18. Qd2 Bf6 19. f4 Re8 20. Nf3 Rc8 21. Bf2 h5 22. Rfe1 g6 23. d5 Ne7 24. Nd4 Bd7 25. Bf3 Nf5 26. Nxf5 Bxf5 27. g4 hxg4 28. hxg4 Bd7 29. Kg2 Na6 30. Ne4 Bg7 31. Nxd6 Rxe1 32. Rxe1 Rb8 33. Ne4 Rc8 34. Nd6 Rb8 35. Bd4 b6 36. Bxg7 Kxg7 37. Ne4 f6 38. g5 fxg5 39. Qd4+ Kg8 40. Rh1 Kf7 41. Rh7+ 1-0

[Event "Rio de Janeiro Andrade Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.06.15"]
[Round "1"]
[White "Tiomno, Luiz Sergio"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "1650"]
[BlackElo "2052"]
[PlyCount "48"]
[EventDate "2017.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. Nc3 d6 4. e3 Nf6 5. Be2 Nbd7 6. Nf3 e5 7. dxe5 dxe5 8. Bd2 0-0 9. 0-0 b6 10. Rb1 Bb7 11. a3 Qe7 12. h3 c5 13. Nh2 Rfd8 14. Bf3 e4 15. Bg4 Ne5 16. Be2 Rd7 17. Qc2 Rad8 18. Rfd1 h5 19. Be1 Nd3 20. Nf1 Qe6 21. b3 Nh7 22. Bxd3 exd3 23. Qd2 Ng5 24. Kh2 Bxg2 0-1

[Event "Rio de Janeiro Cortinhas Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.04.23"]
[Round "6"]
[White "Chauca, Jose Luis Murga"]
[Black "Dias, Matheus Braga"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2071"]
[BlackElo "1653"]
[PlyCount "65"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bh4 d5 5. e3 c5 6. c3 Nc6 7. Nbd2 b6 8. Ne5 Bb7 9. Bb5 Rc8 10. Qa4 Qc7 11. Qxa7 Bd6 12. Bxc6+ Bxc6 13. Qxc7 Rxc7 14. Nxc6 Rxc6 15. Bg3 Ke7 16. Ke2 Bxg3 17. hxg3 c4 18. f3 Rb8 19. g4 Rb7 20. a3 Ra7 21. Kf2 Ra5 22. Rac1 Rb5 23. Rc2 Ne8 24. e4 Nd6 25. e5 Nb7 26. f4 Na5 27. Ke3 Nb3 28. Nf3 f6 29. g3 Ra5 30. exf6+ Kxf6 31. g5+ hxg5 32. fxg5+ Kf5 33. g4+ 1-0

[Event "Rio de Janeiro Cortinhas Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.04.23"]
[Round "5"]
[White "Pereira, Marcos Luciano"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1748"]
[BlackElo "2071"]
[PlyCount "52"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Nbd7 5. b3 a6 6. Nbd2 c5 7. Bb2 b5 8. c4 Rb8 9. cxb5 axb5 10. dxc5 Nxc5 11. Bc2 b4 12. Rc1 Ra8 13. Bb1 Ba6 14. Bd4 Rc8 15. Ne5 Bd6 16. Ndf3 0-0 17. Bxc5 Bxc5 18. Nd3 Qb6 19. Nxc5 Rxc5 20. Rxc5 Qxc5 21. Nd4 Rb8 22. Bd3 Qc3+ 23. Ke2 Ne4 24. Bxa6 Qc2+ 25. Kf3 Qxf2+ 26. Kg4 f5+ 0-1

[Event "Rio de Janeiro Cortinhas Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.04.22"]
[Round "4"]
[White "Chauca, Jose Luis Murga"]
[Black "Reis, Virginia Lagrange M"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2071"]
[BlackElo "1774"]
[PlyCount "66"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. e5 Nd5 8. d4 cxd4 9. cxd4 d6 10. h3 Qb6 11. Bc4 Be6 12. Qb3 Qxb3 13. axb3 dxe5 14. dxe5 Ndb4 15. Re2 Bxc4 16. bxc4 Nd3 17. Nc3 Ndxe5 18. Nxe5 Nxe5 19. Bh6 Bxh6 20. Rxe5 e6 21. Rb5 b6 22. c5 bxc5 23. Rxc5 Rfb8 24. Ra2 Bg5 25. g3 Rb7 26. Kg2 Rab8 27. Na4 Be7 28. Rc4 e5 29. Kf1 Kg7 30. Rc2 Rb3 31. h4 h5 32. Kg2 f5 33. Nc5 Bxc5 1/2-1/2

[Event "Rio de Janeiro Cortinhas Memorial 1st"]
[Site "Rio de Janeiro"]
[Date "2017.04.21"]
[Round "2"]
[White "Cardoso, Marcio de Lucca"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1837"]
[BlackElo "2071"]
[PlyCount "73"]
[EventDate "2017.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 0-0 6. Bd3 b6 7. cxd5 exd5 8. Ne5 Bb7 9. 0-0 a6 10. Bd2 Bd6 11. f4 c5 12. Rc1 Nc6 13. Qf3 cxd4 14. Nxc6 Bxc6 15. exd4 Qd7 16. Rfe1 b5 17. Ne2 Ne4 18. Red1 f5 19. Be1 b4 20. Rc2 Rfc8 21. Nc1 Ba4 22. Rxc8+ Qxc8 23. b3 Bd7 24. Bb1 Qb7 25. Nd3 Qb6 26. Ne5 Be6 27. h3 Rc8 28. g4 g6 29. Kg2 a5 30. g5 Rc7 31. h4 Nc3 32. Bxc3 Rxc3 33. Rd3 Bxe5 34. fxe5 Rc1 35. Rd1 Qc7 36. Bd3 Qc3 37. Be2 1-0

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.27"]
[Round "6"]
[White "Chauca, Jose Luis Murga"]
[Black "Rovedo, Salomao"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2083"]
[BlackElo "1710"]
[PlyCount "37"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. d4 Bg4 5. dxe5 Bxf3 6. Qxf3 dxe5 7. Bg5 Nbd7 8. 0-0-0 h6 9. Bh4 Be7 10. g4 c6 11. Bc4 Qc7 12. g5 hxg5 13. Bxg5 b5 14. Bf1 0-0-0 15. h4 Kb8 16. Bg2 Nc5 17. Qe2 Ne6 18. Be3 Ng4 19. Qxg4 1-0

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.27"]
[Round "5"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1524"]
[BlackElo "2083"]
[PlyCount "58"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nbd7 7. e4 e5 8. Re1 Re8 9. d4 exd4 10. Nxd4 dxe4 11. N4b3 e3 12. Rxe3 Rxe3 13. fxe3 Ne5 14. Qe2 c6 15. Nd4 Bg4 16. Bf3 Nxf3+ 17. N4xf3 Qd5 18. Kg2 Qh5 19. Kh1 Rd8 20. Kg1 Bh6 21. c4 Rxd2 22. Qxd2 Bxf3 23. Qd8+ Kg7 24. Qd2 c5 25. b4 Qe5 26. Rb1 b6 27. Rb3 Bc6 28. Rd3 Qe4 29. Rd5 Nxd5 0-1

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.25"]
[Round "2"]
[White "Chauca, Jose Luis Murga"]
[Black "Maia, Erick de Figueiredo"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2083"]
[BlackElo "1639"]
[PlyCount "68"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 Nc6 5. 0-0 Nf6 6. Re1 e5 7. h3 Be7 8. c3 Qb6 9. Na3 a6 10. Bf1 Be6 11. Nc4 Qc7 12. Ng5 0-0 13. Nxe6 fxe6 14. d3 d5 15. Nd2 Rad8 16. Qe2 Bd6 17. g3 Qf7 18. Bg2 Bc7 19. Nb3 Bb6 20. Be3 d4 21. cxd4 exd4 22. Bg5 e5 23. Bxf6 Qxf6 24. Rec1 Qd6 25. Nd2 Na5 26. Nc4 Nxc4 27. Rxc4 Ba5 28. Qc2 Bb4 29. Qb3 Kh8 30. Rc2 Qg6 31. Qa2 Rd6 32. Rf1 h5 33. h4 b5 34. b3 Qg4 1/2-1/2

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2016.03.25"]
[Round "1"]
[White "Cifuentes Goncalves, Luiz Osvaldo"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1778"]
[BlackElo "2083"]
[PlyCount "79"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e5 6. Nf3 d5 7. Qe2 dxe4 8. Bxe4 Nxe4 9. Qxe4 Nc6 10. 0-0 f6 11. Nc3 Be6 12. Be3 Bb4 13. Rfd1 Qe7 14. Nd5 Bxd5 15. Qxd5 Rd8 16. Qc4 Bd6 17. c3 Qf7 18. Qxf7+ Kxf7 19. Bb6 Rd7 20. Rd2 Ke6 21. Rad1 Nb8 22. g4 Be7 23. Ba7 Rxd2 24. Rxd2 Nd7 25. Be3 g5 26. Ne1 h5 27. h3 hxg4 28. hxg4 Rc8 29. Re2 Kf7 30. f3 Nf8 31. Rd2 Ke6 32. Nc2 Ng6 33. Re2 Kf7 34. Kf2 Rh8 35. Kg2 Rc8 36. Rd2 Ke6 37. Re2 Kf7 38. Rd2 Ke6 39. Re2 Kf7 40. Rd2 1/2-1/2

[Event "Rio de Janeiro Primavera op"]
[Site "Rio de Janeiro"]
[Date "2015.11.21"]
[Round "5"]
[White "Chauca, Jose Luis Murga"]
[Black "Fucs, Paulo Moses"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2075"]
[BlackElo "2145"]
[PlyCount "118"]
[EventDate "2015.11.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 d6 6. c3 b5 7. Bb3 Be7 8. 0-0 0-0 9. d4 Bg4 10. Rd1 Qe8 11. h3 Bh5 12. Bg5 Bd8 13. g4 Bg6 14. Nh4 Na5 15. Nxg6 Nxb3 16. Nxf8 Nxa1 17. dxe5 Qxe5 18. Bxf6 Qxf6 19. e5 Qxe5 20. Qxe5 dxe5 21. Nd7 Be7 22. Nxe5 Rd8 23. Re1 Nc2 24. Rc1 Bg5 25. Rf1 Bf4 26. Nf3 c5 27. Kg2 g5 28. Ne1 Nxe1+ 29. Rxe1 b4 30. Kf1 Kg7 31. Kg2 Rd3 32. f3 a5 33. Kf2 a4 34. a3 b3 35. Ke2 Kg6 36. Kf2 h5 37. Kg2 hxg4 38. hxg4 Rd8 39. c4 Rh8 40. Nc3 Rh2+ 41. Kf1 Bd2 42. Re2 Rxe2 43. Nxe2 f5 44. Kf2 Kf6 45. Kg2 f4 46. Kf2 Ke5 47. Kg2 Be3 48. Kf1 Bd4 49. Nc1 Be3 50. Ne2 Bd2 51. Kf2 Kd6 52. Kf1 Kc6 53. Kg2 Kd6 54. Kf1 Ke5 55. Kf2 Ba5 56. Kf1 Kf6 57. Nc1 Ke5 58. Ne2 Bd2 59. Kf2 Be3+ 1/2-1/2

[Event "Rio de Janeiro Primavera op"]
[Site "Rio de Janeiro"]
[Date "2015.11.14"]
[Round "3"]
[White "Chauca, Jose Luis Murga"]
[Black "Khaje Hesamedini, Ali"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2075"]
[BlackElo "2254"]
[PlyCount "94"]
[EventDate "2015.11.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. c4 b6 8. Qe2 d6 9. b3 Bb7 10. Bb2 Nbd7 11. Nc3 g6 12. Rad1 Bg7 13. Bb1 0-0 14. Rfe1 Rad8 15. f3 Ne5 16. Kh1 Rfe8 17. Qf2 Ba8 18. a4 Nc6 19. Nce2 Na5 20. Nc1 Nc6 21. Nce2 Na5 22. Nc1 Rb8 23. Qd2 Red8 24. Bc3 Nb7 25. Qb2 e5 26. Nc2 Nc5 27. Nd3 Ne6 28. Ncb4 Bb7 29. Rc1 Qe7 30. Nd5 Nxd5 31. cxd5 Nc5 32. Nxc5 bxc5 33. Bd3 Bc8 34. Rb1 Rd7 35. Qe2 Ra7 36. b4 cxb4 37. Rxb4 Rxb4 38. Bxb4 Qd7 39. Rc1 Rc7 40. Rxc7 Qxc7 41. Qc2 Qxc2 42. Bxc2 Bf8 43. Kg1 f5 44. Kf2 Kf7 45. Bd3 Bd7 46. Bxa6 Bxa4 47. Bd3 Bd7 1/2-1/2

[Event "Rio de Janeiro Primavera op"]
[Site "Rio de Janeiro"]
[Date "2015.11.14"]
[Round "4"]
[White "Ferreira, Kleber Victor"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2057"]
[BlackElo "2075"]
[PlyCount "27"]
[EventDate "2015.11.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. Nc3 d5 4. d3 e6 5. g3 b5 6. Bg2 Bb7 7. 0-0 a6 8. Qe1 b4 9. Nd1 Qc7 10. Nf2 Be7 11. e4 dxe4 12. dxe4 Nc6 13. e5 Nd5 14. c4 1/2-1/2

[Event "Rio de Janeiro Primavera op"]
[Site "Rio de Janeiro"]
[Date "2015.11.07"]
[Round "1"]
[White "Chauca, Jose Luis Murga"]
[Black "Diaz, Marcos"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2075"]
[BlackElo "1718"]
[PlyCount "41"]
[EventDate "2015.11.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 Qd7 7. Qb3 b6 8. Nc3 Nf6 9. Bg5 c6 10. Bxf6 gxf6 11. Rd1 Qc7 12. 0-0 Bh6 13. Bxf7+ Kf8 14. Bh5 Kg7 15. Qe6 Rf8 16. Rd3 Kh8 17. Rfd1 b5 18. a3 a5 19. Rd7 Nxd7 20. Rxd7 Qc8 21. Qe7 1-0

[Event "Rio de Janeiro Primavera op"]
[Site "Rio de Janeiro"]
[Date "2015.11.07"]
[Round "2"]
[White "Leite, Claudio Henrique de"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1807"]
[BlackElo "2075"]
[PlyCount "54"]
[EventDate "2015.11.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 0-0 6. Qc2 a6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 Nbd7 11. Ng5 h6 12. Nge4 Rc8 13. Rd1 c6 14. Nxf6+ Nxf6 15. Ne4 Nxe4 16. Bxe4 Qc7 17. Qe2 c5 18. Bxb7 Qxb7 19. dxc5 Rxc5 20. e4 Rfc8 21. b3 Bf6 22. Rb1 Rc2 23. Qg4 h5 24. Qxh5 Qxe4 25. Be3 Rxa2 26. Rbc1 Rac2 27. Ra1 Bxa1 0-1

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.06.08"]
[Round "6"]
[White "Nunes, Renato Werner Rodri"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "A46"]
[BlackElo "2063"]
[PlyCount "43"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 c5 4. c3 Nc6 5. e3 Be7 6. Bd3 Nh5 7. Bg3 Nxg3 8. hxg3 h6 9. Nbd2 a6 10. 0-0 0-0 11. Rc1 d6 12. Bb1 e5 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Qc2 g6 16. Nc4 Qc7 17. Qe4 Bf6 18. Qf3 Bg7 19. Rcd1 Be6 20. Nd6 Rab8 21. Ne4 f5 22. Nd2 1/2-1/2

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.06.01"]
[Round "3"]
[White "Chauca, Jose Luis Murga"]
[Black "Santos, Marcus Vinicius M"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2063"]
[BlackElo "2317"]
[PlyCount "43"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. Nf3 Nf6 5. 0-0 0-0 6. c4 c6 7. Nc3 Qa5 8. h3 Be6 9. Qd3 Qa6 10. b3 d5 11. Ne5 Rd8 12. Bb2 dxc4 13. Nxc4 Nbd7 14. Rfd1 Rac8 15. e4 b5 16. Ne3 Qb6 17. Qe2 Nf8 18. d5 cxd5 19. exd5 Bd7 20. Rd3 b4 21. Na4 Qa6 22. Ng4 0-1

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.05.31"]
[Round "2"]
[White "Bottari, Raimondo"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2163"]
[BlackElo "2063"]
[PlyCount "30"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 f5 7. Qe2 fxe4 8. Nxe4 Nc6 9. c3 Nf6 10. Nf2 Nd4 11. cxd4 Bxg2 12. Nf3 Bxh1 13. Nxh1 cxd4 14. Nxd4 Qb6 15. Nb3 Qg1+ 0-1

[Event "Rio de Janeiro Autumn op"]
[Site "Rio de Janeiro"]
[Date "2014.05.30"]
[Round "1"]
[White "Chauca, Jose Luis Murga"]
[Black "De Azevedo, Thiago Siqueira"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2063"]
[PlyCount "73"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5c3 Be7 8. Nd5 Nf6 9. Nxe7 Qxe7 10. Nc3 0-0 11. Bg5 Be6 12. Bd3 h6 13. Bh4 Rfd8 14. 0-0 Rac8 15. Rc1 Nb4 16. b3 Nxd3 17. Qxd3 g5 18. Bg3 Nh5 19. a4 Nf4 20. Qd2 Kh7 21. f3 Qc7 22. Bf2 g4 23. fxg4 Bxg4 24. Be3 Rg8 25. Bxf4 exf4 26. Nd5 Qc5+ 27. Kh1 Rg5 28. Rxf4 Be6 29. Rh4 Kg7 30. Rf1 Bxd5 31. exd5 Re8 32. Qf4 f5 33. Rxh6 Qe3 34. Qxd6 Qd4 35. Rh3 Qe4 36. Qh6+ Kf7 37. Qxg5 1-0

[Event "Rio de Janeiro Guanabara op 2nd"]
[Site "Rio de Janeiro"]
[Date "2014.04.12"]
[Round "5"]
[White "Chauca, Jose Luis Murga"]
[Black "Manzi, Luiz Antonio Bardao"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2061"]
[BlackElo "2080"]
[PlyCount "107"]
[EventDate "2014.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Nc6 7. d5 Ne7 8. Be2 g6 9. Qd4 Rg8 10. Ne4 Bg7 11. Nf6+ Bxf6 12. Qxf6 Nf5 13. Qxd8+ Kxd8 14. Bg5+ Ke8 15. Nf3 Nd7 16. g4 Ng7 17. 0-0-0 f6 18. Be3 Kf7 19. Nd4 Ne5 20. h3 Re8 21. Kd2 a6 22. f4 Nd7 23. Nf3 Nc5 24. Bxc5 dxc5 25. Bd3 Bd7 26. Rde1 b5 27. b3 c6 28. Be4 Rad8 29. Kc3 cxd5 30. Bxd5+ Be6 31. Rxe6 Rxe6 32. Re1 Rxd5 33. cxd5 Rxe1 34. Nxe1 Ke7 35. Nc2 Kd6 36. Ne3 Ne8 37. Kd3 Nc7 38. Ke4 Na8 39. h4 Nb6 40. f5 Nd7 41. fxg6 hxg6 42. h5 f5+ 43. Kf4 fxg4 44. hxg6 Ke7 45. Nxg4 Kf8 46. d6 c4 47. bxc4 bxc4 48. Ne5 Nf6 49. Nxc4 Ke8 50. Kf5 Nh5 51. Kg5 Ng7 52. Kh6 Nf5+ 53. Kh7 Kf8 54. d7 1-0

[Event "Rio de Janeiro Guanabara op 2nd"]
[Site "Rio de Janeiro"]
[Date "2014.04.05"]
[Round "4"]
[White "Pereira, Marcos Luciano"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "1864"]
[BlackElo "2061"]
[PlyCount "53"]
[EventDate "2014.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. 0-0 Bd6 7. Nbd2 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 h6 11. Re1 Nf6 12. Bc2 Qc7 13. dxc5 Qxc5 14. Be3 Qc7 15. Qd2 Rd8 16. Qe2 e5 17. Nh4 e4 18. g3 g5 19. Ng2 Bg4 20. Qb5 Bd7 21. Qe2 Bc6 22. h4 a6 23. b3 Nh7 24. Qg4 Be5 25. hxg5 Bxc3 26. Rac1 Qd7 27. Qxd7 1/2-1/2

[Event "Rio de Janeiro Guanabara op 2nd"]
[Site "Rio de Janeiro"]
[Date "2014.03.29"]
[Round "3"]
[White "Chauca, Jose Luis Murga"]
[Black "Pinto Neto, Antonio de Padua"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2061"]
[BlackElo "1925"]
[PlyCount "61"]
[EventDate "2014.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 Nc6 5. 0-0 g6 6. Re1 Bg7 7. c3 Nf6 8. h3 0-0 9. d4 e6 10. Bf4 Ne8 11. Na3 a6 12. Bxc6 Bxc6 13. d5 exd5 14. exd5 Bd7 15. Nc4 Bf5 16. a5 Qc7 17. g4 Bd7 18. Nb6 Rd8 19. Qd2 Bc8 20. Kg2 Nf6 21. Bg5 Rde8 22. Qf4 Rxe1 23. Rxe1 Nd7 24. Re7 f6 25. Rxg7+ Kxg7 26. Bh6+ Kf7 27. Bxf8 Nxf8 28. Nxc8 Qxc8 29. Qxd6 Nd7 30. g5 f5 31. Qe6+ 1-0

[Event "Rio de Janeiro Guanabara op 2nd"]
[Site "Rio de Janeiro"]
[Date "2014.03.22"]
[Round "2"]
[White "Santos Filho, Tadeu Souza"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2087"]
[BlackElo "2061"]
[PlyCount "53"]
[EventDate "2014.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 d6 7. Be3 Be7 8. Be2 0-0 9. 0-0 Qc7 10. Rc1 b6 11. f3 Bb7 12. Qb3 Nbd7 13. Rfd1 Rfc8 14. a3 h6 15. Qa2 Ne5 16. b3 Ned7 17. b4 Qb8 18. Bf1 Ne5 19. Na4 Bd8 20. Nc3 d5 21. cxd5 Neg4 22. fxg4 Nxg4 23. g3 Nxe3 24. dxe6 Bf6 25. exf7+ Kh7 26. Rd3 Qe5 27. Nf3 1-0

[Event "Rio de Janeiro Guanabara op 2nd"]
[Site "Rio de Janeiro"]
[Date "2014.03.15"]
[Round "1"]
[White "Chauca, Jose Luis Murga"]
[Black "Da Silva, Claudio Oliveira"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2061"]
[BlackElo "1818"]
[PlyCount "90"]
[EventDate "2014.03.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. a4 Bb7 8. d3 0-0 9. Nc3 b4 10. Nd5 d6 11. Nxe7+ Nxe7 12. Bg5 Nd7 13. c3 bxc3 14. bxc3 Nc5 15. Bc4 Bc6 16. Be3 Nd7 17. Qb3 h6 18. Qa2 a5 19. Rfe1 Nf6 20. Qc2 Qd7 21. h3 Rfb8 22. Bd2 Nc8 23. d4 Qe8 24. d5 Bd7 25. Bb3 Nb6 26. c4 Bc8 27. Be3 Nfd7 28. Nd2 Ba6 29. Nb1 Qe7 30. Na3 Nc5 31. Bxc5 dxc5 32. Nb5 Rd8 33. Red1 Nc8 34. Qc3 Bb7 35. Qe3 Nb6 36. f3 Nc8 37. Ra2 Kh8 38. Rad2 Ra6 39. Kh2 Rg6 40. Rf1 Rf6 41. Rdf2 c6 42. Nc3 cxd5 43. exd5 Rb6 44. Nb5 f6 45. Rd1 Qc7 1-0

[Event "Rio de Janeiro Borensztajn op 2nd"]
[Site "Rio de Janeiro"]
[Date "2013.06.30"]
[Round "6"]
[White "Ramos, Angelo Bil"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2107"]
[BlackElo "2057"]
[PlyCount "138"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[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. Be3 e5 7. Nb3 Be6 8. h3 Be7 9. Qf3 Nbd7 10. 0-0-0 Qc7 11. g4 h6 12. Nd5 Bxd5 13. exd5 Rc8 14. c3 Nb6 15. Bxb6 Qxb6 16. Kb1 Nd7 17. Bd3 Nc5 18. Bc2 Qd8 19. Nxc5 Rxc5 20. Qe4 Bg5 21. h4 Bf4 22. Rde1 Kf8 23. g5 hxg5 24. hxg5 Rxh1 25. Rxh1 Qxg5 26. Rh8+ Ke7 27. Qh1 g6 28. Ba4 b5 29. Bd1 Qf6 30. Bc2 Qg5 31. a3 a5 32. Ka2 Bd2 33. Qh7 Qg2 34. Qg8 Qxd5+ 35. Bb3 Rc4 36. Qd8+ Ke6 37. Re8+ Kf5 38. Qd7+ Kf6 39. Qh3 a4 40. Bxc4 Qxc4+ 41. Ka1 Qe2 42. Qh4+ Kf5 43. Qb4 d5 44. Rf8 f6 45. Rb8 d4 46. Rxb5 dxc3 47. Qxa4 Qd3 48. Qb3 cxb2+ 49. Kxb2 Bc3+ 50. Qxc3 Qxb5+ 51. Kc2 Qe2+ 52. Kb3 Qxf2 53. Qh3+ Kf4 54. Qh6+ Kf5 55. Qh3+ Ke4 56. Qg4+ Kd5 57. Qd7+ Ke4 58. Qg4+ Ke3 59. Qxg6 e4 60. Qg7 Qf3 61. a4 Kd2+ 62. Kb4 Qc3+ 63. Kb5 e3 64. Qh6 Kc2 65. Qh2+ Qd2 66. Qc7+ Kd1 67. a5 e2 68. a6 e1Q 69. a7 Qb4+ 0-1

[Event "Rio de Janeiro Borensztajn op 2nd"]
[Site "Rio de Janeiro"]
[Date "2013.06.30"]
[Round "7"]
[White "Teixeira, Ricardo da Silva"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2227"]
[BlackElo "2057"]
[PlyCount "43"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. e5 f6 6. Nf3 Nc6 7. Bb5 Be7 8. 0-0 f5 9. Re1 h5 10. Nc3 Bd7 11. Nxd5 exd5 12. e6 Bc8 13. Ne5 Qb6 14. Qa4 a6 15. Bxc6+ bxc6 16. Ng6 Rh7 17. Bf4 Bb7 18. Rac1 Nf6 19. Rc3 Rc8 20. Rb3 Qa7 21. Nxe7 Kxe7 22. Qb4+ 1-0

[Event "Rio de Janeiro Borensztajn op 2nd"]
[Site "Rio de Janeiro"]
[Date "2013.06.29"]
[Round "5"]
[White "Chauca, Jose Luis Murga"]
[Black "Maia, Marco Aurelio Ferre"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2057"]
[BlackElo "2116"]
[PlyCount "129"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bd7 8. f4 e6 9. Be3 Nf6 10. Nd2 Ng4 11. Bg1 Bd6 12. g3 Rc8 13. h3 Nh6 14. Bf2 0-0 15. Nf3 g6 16. Qd2 Kg7 17. g4 f6 18. Be3 Nf7 19. 0-0-0 Na5 20. Kb1 Nc4 21. Bxc4 Qxc4 22. Rhg1 b5 23. g5 f5 24. Ne5 Qc7 25. Rc1 Be7 26. h4 Nd6 27. Ng3 Nc4 28. Qe2 a5 29. h5 Nxe5 30. dxe5 Qb7 31. Bd4 b4 32. Rh1 Rh8 33. Rh3 bxc3 34. Bxc3 Bb5 35. Qd2 a4 36. hxg6 hxg6 37. Rch1 Qb8 38. Rh6 a3 39. Qh2 Bd3+ 40. Ka1 axb2+ 41. Bxb2 Rxh6 42. Qxh6+ Kf7 43. Qh7+ Ke8 44. Qxg6+ Kd7 45. Nh5 Rc2 46. Nf6+ Kc6 47. Qe8+ Qxe8 48. Nxe8 Rg2 49. Rc1+ Bc4 50. Nd6 Bxd6 51. exd6 Kxd6 52. a3 Kc5 53. Rd1 Kb5 54. Kb1 Ka4 55. Bd4 Kxa3 56. Rg1 Bd3+ 57. Kc1 Rxg1+ 58. Bxg1 Bb5 59. Bd4 Be8 60. Kd2 Kb3 61. Be5 Kc4 62. Bb8 d4 63. Bc7 Kd5 64. Be5 Ke4 65. Bb8 1/2-1/2

[Event "Rio de Janeiro Borensztajn op 2nd"]
[Site "Rio de Janeiro"]
[Date "2013.06.29"]
[Round "4"]
[White "Rabello, David Sousa"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1880"]
[BlackElo "2057"]
[PlyCount "108"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Bc5 7. Nb3 Be7 8. 0-0 Nf6 9. f4 d6 10. a4 Nc6 11. e5 dxe5 12. fxe5 Nxe5 13. Bf4 Qb6+ 14. Kh1 Nxd3 15. Qxd3 Bd7 16. Be3 Qc7 17. a5 Rc8 18. Bb6 Qc4 19. Qh3 Qg4 20. Qxg4 Nxg4 21. h3 Nf6 22. Rad1 Bc6 23. Nd4 0-0 24. Nxc6 Rxc6 25. Rf3 Rfc8 26. Rfd3 h6 27. Bd8 Kf8 28. Bxe7+ Kxe7 29. Kg1 Rc5 30. Kf2 Rxa5 31. Ke3 Rac5 32. Rd6 R5c6 33. R6d4 b5 34. g4 Rc4 35. Rd6 b4 36. Rxa6 bxc3 37. b3 R4c7 38. Kf3 Nd5 39. Ra4 g6 40. h4 f5 41. g5 hxg5 42. hxg5 Rh8 43. Re1 Kf7 44. Ra6 Re7 45. Rc6 Rh3+ 46. Kg2 Rh4 47. Rb1 Rg4+ 48. Kf3 e5 49. b4 e4+ 50. Kf2 f4 51. b5 f3 52. Rh1 Rg2+ 53. Kf1 Ne3+ 54. Ke1 Re2# 0-1

[Event "Rio de Janeiro Borensztajn op 2nd"]
[Site "Rio de Janeiro"]
[Date "2013.06.23"]
[Round "3"]
[White "Chauca, Jose Luis Murga"]
[Black "Reis, Virginia Lagrange M"]
[Result "1/2-1/2"]
[ECO "B37"]
[WhiteElo "2057"]
[BlackElo "1862"]
[PlyCount "52"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. e4 d6 7. Be2 Nc6 8. Nc2 Be6 9. f3 Rc8 10. Be3 Ne5 11. b3 b6 12. Rc1 0-0 13. 0-0 Bd7 14. Qd2 Rc7 15. h3 Bc6 16. Nb4 Bb7 17. f4 Ned7 18. Bf3 a5 19. Nbd5 Nxd5 20. exd5 Nc5 21. Bd4 Bh6 22. Be3 Bc8 23. Nb5 Rb7 24. Nd4 Bd7 25. Rcd1 Qc8 26. Kh2 Bg7 1/2-1/2

[Event "Rio de Janeiro Borensztajn op 2nd"]
[Site "Rio de Janeiro"]
[Date "2013.06.23"]
[Round "2"]
[White "Orlandi Neto, Aristides"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1809"]
[BlackElo "2057"]
[PlyCount "84"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 Bb4 8. Qd2 d5 9. Bd3 e5 10. Nb3 d4 11. Nxd4 exd4 12. Bxd4 Nc6 13. Bxf6 gxf6 14. a3 Qa5 15. 0-0-0 Bxc3 16. Qxc3 Qxc3 17. bxc3 Be6 18. Kd2 Na5 19. Kc1 Rc8 20. Kb2 Ke7 21. Rhe1 Rc5 22. f4 Rhc8 23. e5 Nc4+ 24. Bxc4 Rxc4 25. exf6+ Kxf6 26. g3 Rxc3 27. Rd2 R3c5 28. Re3 R8c6 29. Red3 Kg7 30. Rd6 Rxc2+ 31. Rxc2 Rxd6 32. Kc1 b5 33. Kb2 Bc4 34. Kc1 Rd3 35. a4 Bb3 36. Rc6 bxa4 37. Rxa6 Rd1+ 38. Kb2 Rd2+ 39. Kc3 Rxh2 40. Ra5 h6 41. g4 Rg2 42. g5 hxg5 0-1

[Event "Rio de Janeiro Borensztajn op 2nd"]
[Site "Rio de Janeiro"]
[Date "2013.06.22"]
[Round "1"]
[White "Chauca, Jose Luis Murga"]
[Black "Rodi, Luis Ernesto"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2057"]
[BlackElo "2358"]
[PlyCount "113"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Nf3 Bg4 7. Nbd2 e6 8. h3 Bh5 9. 0-0 Bd6 10. Re1 Nge7 11. Be2 Bg6 12. Nh4 0-0 13. Nxg6 Nxg6 14. Nf3 a6 15. Bd3 Rfe8 16. Ng5 Nf8 17. Be3 f6 18. Nf3 Rad8 19. Rc1 Qf7 20. c4 Nb4 21. cxd5 Nxd5 22. a3 Rc8 23. Bc4 Qd7 24. Bxd5 exd5 25. Qb3 Ne6 26. g3 Qb5 27. Qxb5 axb5 28. Rxc8 Rxc8 29. Rc1 Rc4 30. Kf1 Bc7 31. b3 Rxc1+ 32. Bxc1 Bb6 33. Be3 Kf7 34. Ke2 g6 35. Kd3 Ng7 36. Bd2 Ke6 37. g4 g5 38. Ne1 h5 39. f4 gxf4 40. Bxf4 hxg4 41. hxg4 Kf7 42. Nc2 Ne6 43. Be3 Ke7 44. Nb4 Kd6 45. Nc2 Ba5 46. Ke2 Ke7 47. Kd3 Kf7 48. Ke2 Kg6 49. Kf3 Bb6 50. Ke2 Ba5 51. Kf3 Nd8 52. Ke2 Nf7 53. Bf4 Nd8 54. Ne3 Ne6 55. Nxd5 Nxd4+ 56. Kd1 Nxb3 57. Bc7 0-1

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.09.04"]
[Round "6.4"]
[White "Chauca, Jose Luis Murga"]
[Black "Ferreira, Kleber Victor"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2054"]
[BlackElo "2107"]
[PlyCount "32"]
[EventDate "2011.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nf6 5. Qe2 Nd4 6. Nxd4 exd4 7. e5 Ng4 8. h3 Nh6 9. d3 dxc3 10. Bxh6 Qh4 11. e6 c6 12. exd7+ Kxd7 13. bxc3 Qxh6 14. Bc4 Bd6 15. 0-0 Re8 16. Qf3 Qf4 0-1

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.09.04"]
[Round "7"]
[White "Mathow, Hermann Mateo"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1904"]
[BlackElo "2054"]
[PlyCount "74"]
[EventDate "2011.08.10"]
[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. e3 Nf6 3. Bd3 Bg4 4. Ne2 e6 5. Nd2 Be7 6. 0-0 0-0 7. c3 c5 8. f4 Nc6 9. Qe1 Bf5 10. Bxf5 exf5 11. Ng3 g6 12. Nf3 Rc8 13. Bd2 Ne4 14. Nxe4 dxe4 15. Ne5 Nb8 16. Qg3 Kg7 17. Rad1 f6 18. dxc5 Rxc5 19. c4 fxe5 20. Bb4 Qb6 21. Bxc5 Bxc5 22. Rfe1 Rf7 23. Rd5 exf4 24. Qxf4 Nd7 25. Kh1 Qe6 26. a3 a5 27. h4 b6 28. h5 gxh5 29. Rf1 Qg6 30. Rfd1 Nf6 31. Rxc5 bxc5 32. Qe5 Qg5 33. Qxc5 Qh4+ 34. Kg1 Ng4 35. Qd4+ Rf6 36. Qd7+ Kh6 37. Rd2 Qe1# 0-1

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.09.02"]
[Round "5.3"]
[White "Bottari, Raimondo"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2195"]
[BlackElo "2054"]
[PlyCount "90"]
[EventDate "2011.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 b5 2. g3 Bb7 3. Bg2 Nf6 4. 0-0 e6 5. d3 d5 6. e4 dxe4 7. Nfd2 Nbd7 8. Nxe4 Qc8 9. a4 Nxe4 10. dxe4 Nc5 11. axb5 Bxe4 12. Nc3 Bxg2 13. Kxg2 Qb7+ 14. Qf3 0-0-0 15. Be3 h5 16. Qxb7+ Kxb7 17. b4 Nd7 18. Rxa7+ Kc8 19. Rfa1 Bxb4 20. Ne4 f6 21. Ra8+ Nb8 22. c4 h4 23. c5 hxg3 24. hxg3 Rd5 25. R8a4 f5 26. Rxb4 fxe4 27. Rxe4 e5 28. Rg4 Rh7 29. b6 Nc6 30. Rg6 Kb7 31. Rb1 Rd8 32. bxc7+ Kxc7 33. Rb6 Nd4 34. Ra6 Nf5 35. Ra7+ Kb8 36. Rf7 Nxe3+ 37. fxe3 e4 38. Rd6 Rdh8 39. Kf1 Rh1+ 40. Ke2 Rc1 41. Rd2 Rxc5 42. Rxg7 Rh2+ 43. Kd1 Rh1+ 44. Ke2 Rh2+ 45. Kd1 Rh1+ 1/2-1/2

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.08.21"]
[Round "4.42"]
[White "Chauca, Jose Luis Murga"]
[Black "Barbosa, Luiz Francisco da S"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2054"]
[BlackElo "1970"]
[PlyCount "39"]
[EventDate "2011.08.10"]
[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 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Bb5 Bg7 6. e5 Ng8 7. Nc3 Nc6 8. Qe4 Nh6 9. 0-0 0-0 10. Bg5 a6 11. Ba4 b5 12. Bb3 Bb7 13. Rfe1 Nf5 14. g4 Nxe5 15. Qxb7 Nxg4 16. Rad1 h6 17. Rxd7 Qc8 18. Qxc8 Raxc8 19. Bxe7 Bxc3 20. bxc3 1-0

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.08.21"]
[Round "3.26"]
[White "Guimaraes, Wagner Peixoto"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2277"]
[BlackElo "2054"]
[PlyCount "91"]
[EventDate "2011.08.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nc6 10. f5 Bd7 11. Be2 0-0 12. Qh3 b5 13. Nxc6 Qxc6 14. e5 dxe5 15. Bf3 Qc7 16. Bxa8 Rxa8 17. Bxf6 Bxf6 18. Ne4 exf5 19. Nxf6+ gxf6 20. Rd3 Kf8 21. Rhd1 Be6 22. Qh4 e4 23. Rc3 Qe5 24. Qh6+ Ke7 25. Qe3 b4 26. Rc5 Qxh2 27. Rxf5 Bxf5 28. Qc5+ Ke8 29. Qc6+ Kf8 30. Qxa8+ Kg7 31. Qd5 Bg6 32. Qd2 a5 33. Rf1 Qe5 34. Qf4 Qe6 35. g4 a4 36. b3 axb3 37. axb3 Qa6 38. Kd2 Qc6 39. Qe3 Qd7+ 40. Kc1 Qxg4 41. Qd4 Qg5+ 42. Kb1 Qe5 43. Qxb4 e3 44. Rd1 e2 45. Re1 Qe3 46. Qb5 1-0

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.08.20"]
[Round "2"]
[White "Chauca, Jose Luis Murga"]
[Black "Baptista, Andre Kemper"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2054"]
[PlyCount "131"]
[EventDate "2011.08.10"]
[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 Nf6 2. e5 Nd5 3. d4 c5 4. c4 Nc7 5. d5 d6 6. exd6 Qxd6 7. Nc3 e6 8. Qe2 Be7 9. g3 exd5 10. Bf4 Qd8 11. cxd5 0-0 12. 0-0-0 Bd6 13. Bxd6 Qxd6 14. f4 Bf5 15. Qf3 Qg6 16. h3 h5 17. Be2 Ne8 18. Qxh5 Qxh5 19. Bxh5 Nd6 20. Bf3 Re8 21. g4 Bd7 22. Rh2 Na6 23. Re2 b5 24. Rde1 Nb4 25. Rxe8+ Bxe8 26. Be2 Bd7 27. a3 Na6 28. Bf1 Kf8 29. Nf3 f6 30. f5 Nc7 31. Nh4 Be8 32. Bg2 Rd8 33. Ne2 Nc4 34. Nf4 Ne5 35. Rd1 Rd6 36. Ne6+ Nxe6 37. fxe6 g6 38. Nf3 Nc4 39. Rd3 g5 40. Nd2 Ne5 41. Rc3 Bg6 42. Be4 c4 43. Bxg6 Nxg6 44. Ne4 Rxd5 45. Nxf6 Rd6 46. Nh7+ Ke7 47. Nxg5 Nf4 48. Re3 Nd3+ 49. Kc2 Nc5 50. Nf3 Rxe6 51. Rxe6+ Nxe6 52. Kc3 a5 53. Nd4 Nf4 54. Nxb5 Nxh3 55. Kxc4 Nf2 56. g5 Ne4 57. g6 Kf6 58. Nc3 Nd6+ 59. Kc5 Nb7+ 60. Kb6 Nd6 61. b3 Kxg6 62. Kxa5 Kf7 63. Kb6 Ke6 64. Kc6 Nc8 65. a4 Ne7+ 66. Kc7 1-0

[Event "Rio de Janeiro Inverno"]
[Site "Rio de Janeiro"]
[Date "2011.08.20"]
[Round "1"]
[White "Sacco, Bruno Torres"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "E11"]
[BlackElo "2054"]
[PlyCount "35"]
[EventDate "2011.08.10"]
[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. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 0-0 7. Qc2 b6 8. 0-0 Bb7 9. Bf4 Nbd7 10. cxd5 Nxd5 11. e4 Nb4 12. Qe2 Ba6 13. Qd2 Bxf1 14. Bxf1 a5 15. a3 Na6 16. Nc3 Bd6 17. e5 Be7 18. d5 1/2-1/2

[Event "Rio de Janeiro IRT de Outono"]
[Site "Rio de Janeiro"]
[Date "2011.05.07"]
[Round "6.28"]
[White "Frota, Alvaro M"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2074"]
[BlackElo "2072"]
[PlyCount "50"]
[EventDate "2011.04.29"]
[EventType "tourn"]
[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. Bd3 Bc5 6. Nb3 Be7 7. Nc3 d6 8. a4 b6 9. Be3 Nd7 10. 0-0 Ngf6 11. f4 Bb7 12. Qe2 Qc7 13. Bd4 e5 14. Be3 0-0 15. Rad1 exf4 16. Bxf4 Ne5 17. Kh1 Rfe8 18. Nd4 Bf8 19. Bg5 Nfd7 20. Nf5 Nxd3 21. Qxd3 Nc5 22. Qg3 Kh8 23. Bf4 Nxe4 24. Nxe4 Bxe4 25. Bxd6 Qxc2 1-0

[Event "Rio de Janeiro IRT de Outono"]
[Site "Rio de Janeiro"]
[Date "2011.05.06"]
[Round "5.24"]
[White "Chauca, Jose Luis Murga"]
[Black "Rabello, David Sousa"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2072"]
[BlackElo "1958"]
[PlyCount "37"]
[EventDate "2011.04.29"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. f3 0-0 6. Qd2 Nc6 7. d5 Ne5 8. Bh6 c6 9. Bxg7 Kxg7 10. f4 Ned7 11. dxc6 bxc6 12. Nf3 Rb8 13. b3 Qb6 14. Bd3 Ba6 15. Na4 Qb7 16. 0-0 c5 17. e5 dxe5 18. fxe5 Ng4 19. Bxa6 1-0

[Event "Rio de Janeiro IRT de Outono"]
[Site "Rio de Janeiro"]
[Date "2011.05.05"]
[Round "4.15"]
[White "Maia, Marco Aurelio Ferre"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2131"]
[BlackElo "2072"]
[PlyCount "99"]
[EventDate "2011.04.29"]
[EventType "tourn"]
[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. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bg7 6. e3 0-0 7. Bd3 Nbd7 8. Nc3 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. 0-0 a6 12. Rfd1 Rc8 13. b4 Nd5 14. Qb3 Nxf4 15. exf4 e6 16. Ne4 Qe7 17. Rac1 f5 18. Nc5 Nxc5 19. dxc5 Rcd8 20. Ng5 Rd5 21. Re1 e5 22. Rcd1 h6 23. Nf3 e4 24. Bc2 Kh7 25. Rxd5 cxd5 26. Qe3 Rd8 27. Nd4 Bxd4 28. Qxd4 Qg7 29. Rd1 Bc6 30. Bb3 Qxd4 31. Rxd4 Kg7 32. Kf1 Kf6 33. Ke2 Ke6 34. Ke3 Kf6 35. h4 Rd7 36. Rd1 h5 37. Kd4 Ke6 38. Ra1 Rb7 39. Re1 Rb8 40. Re3 Kf6 41. Bd1 Rb7 42. Ra3 Ra7 43. Ra5 Ke6 44. Bb3 Ra8 45. a4 bxa4 46. Bxa4 Bxa4 47. Rxa4 Ra7 48. b5 a5 49. b6 Ra8 50. g3 1-0

[Event "Rio de Janeiro IRT de Outono"]
[Site "Rio de Janeiro"]
[Date "2011.05.01"]
[Round "3.12"]
[White "Chauca, Jose Luis Murga"]
[Black "Mascarenhas, Alberto Pinheiro"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2072"]
[BlackElo "2242"]
[PlyCount "84"]
[EventDate "2011.04.29"]
[EventType "tourn"]
[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. Bb5+ Bd7 4. a4 Nc6 5. 0-0 Nf6 6. Re1 e5 7. c3 Be7 8. d4 Qc7 9. h3 0-0 10. Na3 a6 11. Bf1 h6 12. d5 Na7 13. c4 Rab8 14. Bd2 b5 15. axb5 axb5 16. cxb5 Nxb5 17. Nxb5 Bxb5 18. Bxb5 Rxb5 19. Bc3 Rfb8 20. Qc2 Qb7 21. Ra2 Ra8 22. Rea1 Rxa2 23. Rxa2 Nh5 24. Qa4 Nf4 25. Qc4 Kh7 26. Kh2 Qd7 27. Ng1 Rb8 28. g3 Ng6 29. Qd3 Rf8 30. Kg2 h5 31. Qe2 h4 32. Qh5+ Kg8 33. Nf3 Qb7 34. Ra1 Ra8 35. Rxa8+ Qxa8 36. Qf5 Qa6 37. Ng5 Bxg5 38. Qxg5 Qe2 39. Qd8+ Kh7 40. Qxd6 Qxe4+ 41. Kg1 hxg3 42. Qxc5 Nf4 0-1

[Event "Rio de Janeiro IRT de Outono"]
[Site "Rio de Janeiro"]
[Date "2011.05.01"]
[Round "2.6"]
[White "Ferreira, Kleber Victor"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2094"]
[BlackElo "2072"]
[PlyCount "113"]
[EventDate "2011.04.29"]
[EventType "tourn"]
[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. f4 g6 3. Nf3 Bg7 4. Nc3 Nc6 5. a3 a6 6. Bc4 e6 7. 0-0 Nge7 8. d3 d5 9. Ba2 0-0 10. Qe1 f5 11. exd5 exd5 12. Be3 b6 13. Bf2 Kh8 14. Bh4 Qd6 15. Qg3 Be6 16. Rae1 Bg8 17. Re2 Bf6 18. Rfe1 Bxh4 19. Qxh4 Ra7 20. Ng5 Nd4 21. Re5 Nec6 22. Re8 c4 23. Qf2 b5 24. Nf3 Nxf3+ 25. Qxf3 Ra8 26. Rxa8 Rxa8 27. Qf2 d4 28. Nb1 cxd3 29. Bxg8 dxc2 30. Ba2 cxb1R 31. Bxb1 Rd8 32. Bd3 Kg7 33. h3 h5 34. Qf3 Rd7 35. g4 hxg4 36. hxg4 Re7 37. Rxe7+ Nxe7 38. gxf5 Nxf5 39. Qe4 Qe7 40. Qxe7+ Nxe7 41. Kf2 Kf6 42. Kf3 Nf5 43. Ke4 Ke6 44. Bc2 Kd6 45. b4 Ne3 46. Bb3 Ng2 47. Bf7 d3 48. Kxd3 Nxf4+ 49. Ke4 g5 50. Bb3 Kc6 51. Kf5 Kd6 52. Kxg5 Ke5 53. a4 Nd3 54. axb5 axb5 55. Bd1 Nc1 56. Bh5 Kd4 57. Be8 1/2-1/2

[Event "Rio de Janeiro IRT de Outono"]
[Site "Rio de Janeiro"]
[Date "2011.04.29"]
[Round "1.4"]
[White "Leite, Tarcisio Dantas Fro"]
[Black "Chauca, Jose Luis Murga"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1725"]
[BlackElo "2072"]
[PlyCount "84"]
[EventDate "2011.04.29"]
[EventType "tourn"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 Nc6 7. Be3 cxd4 8. cxd4 e6 9. Nc3 Bb4 10. 0-0 Qa5 11. Qb3 0-0 12. Rac1 Rac8 13. Rc2 Bf5 14. Rcc1 h6 15. Bc4 a6 16. a4 Rfd8 17. h3 Rd7 18. Rfd1 Rcd8 19. Ne2 Be4 20. Ne1 b5 21. axb5 axb5 22. Bxe6 fxe6 23. Qxe6+ Kh7 24. Nd3 Rd6 25. Qb3 Nd5 26. Ra1 Qb6 27. Nc5 Bg6 28. Ra6 Qb8 29. Rda1 Nxe3 30. fxe3 Bxc5 31. dxc5 Rd3 32. Qe6 Nb4 33. Qxg6+ Kh8 34. Ra7 Qe5 35. e4 Rd1+ 36. Rxd1 Rxd1+ 37. Kf2 Qxc5+ 38. Kg3 Qxa7 39. Qe8+ Kh7 40. Qxb5 Qe3+ 41. Kh2 Qxe4 42. Qc5 Rd2 0-1

[Event "Rio de Janeiro IRT de Outono"]
[Site "Rio de Janeiro"]
[Date "2011.04.26"]
[Round "7.27"]
[White "Chauca, Jose Luis Murga"]
[Black "Rodrigues, Nei Jorge"]
[Result "0-1"]
[ECO "C61"]
[WhiteElo "2072"]
[BlackElo "2035"]
[PlyCount "71"]
[EventDate "2011.04.29"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. d3 Ne7 7. c3 c6 8. Ba4 0-0 9. b4 Bb6 10. Bb2 dxc3 11. Nxc3 d5 12. Bb3 a5 13. bxa5 Bxa5 14. Qc2 Be6 15. d4 f5 16. f3 Bc7 17. a4 Qd7 18. e5 f4 19. Qc1 g5 20. Nd1 Bf5 21. Nf2 Kg7 22. h3 h5 23. Re1 Be6 24. Bd1 Nf5 25. Bc3 Ba5 26. Qd2 Qc7 27. Bc2 Ne3 28. Bd3 c5 29. dxc5 Qxc5 30. Bxa5 Rxa5 31. Qb2 Rf7 32. Kh2 Ra8 33. Rec1 Qe7 34. Be2 g4 35. Kg1 Rh8 36. fxg4 0-1

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.04.16"]
[Round "7.4"]
[White "Chauca, Jose Luis Murga"]
[Black "Rangel, Daniel"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2091"]
[BlackElo "2080"]
[PlyCount "10"]
[EventDate "2011.02.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 1/2-1/2

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.04.09"]
[Round "6.5"]
[White "Chauca, Jose Luis Murga"]
[Black "Rocha, Joao Batista Jose"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2091"]
[BlackElo "1976"]
[PlyCount "117"]
[EventDate "2011.02.19"]
[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 Qc7 6. Bd3 Bc5 7. Nb3 Be7 8. 0-0 Nf6 9. Be3 0-0 10. f4 d6 11. Qe2 b5 12. a3 Bb7 13. Rae1 Nbd7 14. Kh1 Rac8 15. Bg1 Rfe8 16. Rf3 Nc5 17. Rh3 Nxd3 18. cxd3 e5 19. Be3 Qd7 20. Rg3 Kh8 21. Rf1 g6 22. Rgf3 Qd8 23. h3 Nh5 24. fxe5 dxe5 25. g4 Nf4 26. Bxf4 exf4 27. Rxf4 f6 28. R1f3 Qc7 29. d4 Rf8 30. d5 Kg7 31. Nd4 Qe5 32. Ne6+ Kg8 33. Nxf8 Rxf8 34. Qf2 Kg7 35. h4 h6 36. Kg2 Bc8 37. Kf1 Rf7 38. h5 g5 39. Rf5 Bxf5 40. Rxf5 Qc7 41. e5 Qc4+ 42. Qe2 Qxe2+ 43. Kxe2 fxe5 44. Rxf7+ Kxf7 45. Ne4 a5 46. Kd3 Ke8 47. Nc3 b4 48. axb4 axb4 49. Ne4 Kd7 50. b3 Kc7 51. Ng3 Bf8 52. Ke4 Kd7 53. Nf5 Ke8 54. Kxe5 Kf7 55. d6 Ke8 56. Ke6 Kd8 57. Kf7 Bxd6 58. Nxd6 Kd7 59. Nf5 1-0

[Event "Mangini Memorial"]
[Site "Rio de Janeiro"]
[Date "2011.04.08"]
[Round "9"]
[White "Stamenkovic, Dragan"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2389"]
[BlackElo "2072"]
[PlyCount "23"]
[EventDate "2011.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "3"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 e6 5. Bd3 Nf6 6. Nf3 c5 7. c3 Nbd7 8. Nbd2 Be7 9. Ne5 a6 10. Qe2 Qb6 11. Rb1 Bd6 12. Nec4 1-0

[Event "Mangini Memorial"]
[Site "Rio de Janeiro"]
[Date "2011.04.07"]
[Round "8"]
[White "Chauca, Jose Luis Murga"]
[Black "Della Morte, German"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2072"]
[BlackElo "2351"]
[PlyCount "68"]
[EventDate "2011.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "3"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. Nc3 Nbd7 7. 0-0 e5 8. e3 c6 9. b3 Re8 10. Bb2 e4 11. Nd2 d5 12. f4 exf3 13. Qxf3 Nb6 14. e4 dxc4 15. Ne2 Bg4 16. Qf2 Bxe2 17. Qxe2 Nxe4 18. Nxe4 f5 19. Rad1 fxe4 20. Bxe4 cxb3 21. axb3 Re7 22. Qc2 Qe8 23. Bf3 Rd8 24. Qc5 Nd5 25. Ba3 Re6 26. Bg4 Re4 27. Bf3 Ne3 28. Rfe1 Rdxd4 29. Rc1 Re6 30. Qxa7 Qf7 31. Bh1 Rd2 32. Qb8+ Re8 33. Qf4 Bd4 34. Qxf7+ Kxf7 0-1

[Event "Mangini Memorial"]
[Site "Rio de Janeiro"]
[Date "2011.04.06"]
[Round "7"]
[White "Abdalla, Luiz Guilherme"]
[Black "Chauca, Jose Luis Murga"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2322"]
[BlackElo "2072"]
[PlyCount "35"]
[EventDate "2011.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "3"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 d6 9. f4 Be7 10. Bf3 0-0 11. g4 Nxd4 12. Bxd4 e5 13. g5 exd4 14. gxf6 dxc3 15. fxe7 Qxe7 16. bxc3 Bd7 17. Qd4 Bc6 18. Rad1 1/2-1/2

[Event "Mangini Memorial"]
[Site "Rio de Janeiro"]
[Date "2011.04.05"]
[Round "6"]
[White "Chauca, Jose Luis Murga"]
[Black "De Carvalho, Jose Jorge"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2072"]
[BlackElo "2208"]
[PlyCount "111"]
[EventDate "2011.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "3"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Bc4 c5 4. dxc5 Qa5+ 5. c3 Qxc5 6. Qb3 e6 7. Be3 Qe7 8. Nd2 Nc6 9. Be2 Nf6 10. h3 h6 11. c4 0-0 12. a3 d6 13. Ngf3 e5 14. g4 Nh7 15. Rg1 Re8 16. Qd3 Nf8 17. Nb1 Ne6 18. Rg3 Nf4 19. Qc2 Be6 20. Nc3 Rac8 21. Rd1 Nxe2 22. Qxe2 Na5 23. Nd5 Qd8 24. Nd2 Nc6 25. Nf3 Qa5+ 26. Kf1 Qa4 27. Rc1 Nd4 28. Qd3 b5 29. Nxd4 exd4 30. Bxd4 bxc4 31. Qc3 Bxd4 32. Qxd4 Bxd5 33. exd5 Qb5 34. Kg1 Re5 35. Rd1 Rc5 36. Qf4 Rcxd5 37. Rc1 Qxb2 38. Rf3 Re7 39. Rxc4 Rd1+ 40. Kg2 Qa1 41. Qxh6 Rg1+ 42. Kh2 Rh1+ 43. Kg3 Qe5+ 44. Qf4 Rg1+ 45. Kh2 Qe1 46. Rc8+ Kh7 47. g5 Rh1+ 48. Kg3 Qe5 49. Qxe5 dxe5 50. Rd3 Rg1+ 51. Kh4 f6 52. gxf6 Rf7 53. Rdd8 Kh6 54. Rh8+ Rh7 55. Rxh7+ Kxh7 56. f7 1-0

[Event "Mangini Memorial"]
[Site "Rio de Janeiro"]
[Date "2011.04.02"]
[Round "5.1"]
[White "Chauca, Jose Luis Murga"]
[Black "Cubas, Jose Fernando"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2072"]
[BlackElo "2463"]
[PlyCount "64"]
[EventDate "2011.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "3"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 d5 6. e3 Be7 7. c4 0-0 8. cxd5 exd5 9. dxc5 Bxc5 10. Nbd2 Bg4 11. h3 Bh5 12. g4 Bg6 13. a3 Bb6 14. Nb3 Ne4 15. Nbd4 Re8 16. Qa4 Rc8 17. Rd1 h5 18. Nxc6 bxc6 19. Nd4 hxg4 20. hxg4 Qh4 21. Rf1 Bc7 22. f4 Qxg4 23. Qd1 Qxd1 24. Rxd1 Bb6 25. Bh3 Rc7 26. Bg4 Nf6 27. Bf3 c5 28. Nb5 Rd7 29. b4 cxb4 30. axb4 Bxe3+ 31. Bxe3 Rxe3 32. Kf2 Rxf3+ 0-1

[Event "Rio de Janeiro/RJ I IRT CXG"]
[Site "Rio de Janeiro"]
[Date "2011.04.02"]
[Round "5.3"]
[White "Chauca, Jose Luis Murga"]
[Black "Rego, Vinicius Vilela"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2091"]
[BlackElo "2274"]
[PlyCount "98"]
[EventDate "2011.02.19"]
[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 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. Nge2 Nge7 7. Be3 d6 8. Qd2 0-0 9. Bh6 f6 10. Bxg7 Kxg7 11. h4 h6 12. d4 e5 13. dxc5 dxc5 14. Nd5 Be6 15. c4 Nd4 16. Nxd4 cxd4 17. b3 Rb8 18. a4 b6 19. f4 Bxd5 20. exd5 Nf5 21. Kf2 Qd6 22. Rae1 Rbe8 23. Re4 a5 24. Rhe1 Qc5 25. Qd3 Re7 26. Kg1 Ne3 27. Bh3 Qd6 28. Be6 Rfe8 29. fxe5 fxe5 30. R1xe3 dxe3 31. Rxe3 Qc5 32. Qe4 Rxe6 33. dxe6 Rxe6 34. Kg2 Qe7 35. Re2 h5 36. Re3 Qf6 37. Rf3 Qd8 38. Re3 Qd2+ 39. Re2 Qd6 40. Re3 Qc7 41. Re2 Kf6 42. Rf2+ Kg7 43. Re2 Kf7 44. Re3 Ke7 45. Rd3 Rd6 46. Rd5 Kf7 47. Kh2 Rd7 48. Kg2 Kg7 49. Kh2 Kf6 0-1

[Event "Mangini Memorial"]
[Site "Rio de Janeiro"]
[Date "2011.04.01"]
[Round "4.5"]
[White "Di Berardino, Diego Rafael"]
[Black "Chauca, Jose Luis Murga"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2480"]
[BlackElo "2072"]
[PlyCount "51"]
[EventDate "2011.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "3"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 d6 7. 0-0 Nf6 8. f4 Nc6 9. Kh1 Be7 10. Be3 Bd7 11. Qe1 0-0 12. Qg3 Kh8 13. Rad1 Ng8 14. Nf3 b5 15. a3 Rab8 16. Bd3 b4 17. axb4 Nxb4 18. Bd4 f6 19. e5 Nxd3 20. Rxd3 Rxb2 21. Nd5 Qxc2 22. Rd2 Qc6 23. exf6 Nxf6 24. Nxf6 Rxd2 25. Nh5 Rf7 26. Bxg7+ 1-0

[Event "Mangini Memorial"]
[Site "Rio de Janeiro"]
[Date "2011.03.31"]
[Round "3.2"]
[White "Chauca, Jose Luis Murga"]
[Black "Teixeira, Ricardo da Silva"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2072"]
[BlackElo "2311"]
[PlyCount "92"]
[EventDate "2011.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "3"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. g3 Bg4 6. Bg2 Nc6 7. h3 Bh5 8. g4 Bg6 9. d3 e6 10. Nh4 Be7 11. Nxg6 hxg6 12. Be3 Nd5 13. Nxd5 exd5 14. a3 d4 15. Bd2 Qe6+ 16. Qe2 Qxe2+ 17. Kxe2 Kd7 18. Raf1 Rae8 19. Kd1 Nd8 20. f4 f5 21. g5 Bd6 22. Bd5 c6 23. Bb3 Rh4 24. Rf3 b6 25. Re1 Reh8 26. Rh1 Rg4 27. Re1 Rgh4 28. Rh1 a5 29. Ke2 a4 30. Ba2 Ne6 31. Bxe6+ Kxe6 32. Kf2 b5 33. Kg2 c5 34. Rhf1 Kd5 35. Be1 R4h7 36. Bf2 Re8 37. Re1 Rhh8 38. Kf1 b4 39. Ra1 Ra8 40. h4 Rhb8 41. Bg3 b3 42. Rf2 bxc2 43. Rxc2 Rb3 44. Rd1 Re8 45. Kf2 Re3 46. Rcd2 Bc7 0-1

