[Event "BRA-ch 46th"]
[Site "Fortaleza"]
[Date "1979.08.??"]
[Round "2"]
[White "Antunes, Roberto"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "B67"]
[BlackElo "2320"]
[PlyCount "81"]
[EventDate "1979.08.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Nxc6 Bxc6 11. Qe3 Be7 12. Bd3 b4 13. Bxf6 gxf6 14. Ne2 Qa5 15. Kb1 Qc5 16. Nd4 Bb7 17. Rhe1 h5 18. Qg3 0-0-0 19. Bf1 Rdg8 20. Qb3 Kb8 21. f5 e5 22. Qxf7 exd4 23. Qxe7 Qe5 24. Qf7 Rg4 25. Qc4 a5 26. Qxd4 Qxd4 27. Rxd4 d5 28. h3 Rf4 29. g3 Rxe4 30. Rdxe4 dxe4 31. Be2 Rg8 32. g4 hxg4 33. hxg4 Rh8 34. Kc1 e3 35. Rd1 Rh2 36. Re1 Kc7 37. Kd1 Kd6 38. Rf1 Ke5 39. g5 Bg2 40. Rg1 fxg5 41. Bd3 0-1

[Event "BRA-ch 46th"]
[Site "Fortaleza"]
[Date "1979.08.??"]
[Round "4"]
[White "Antunes, Roberto"]
[Black "Saboya, Fred"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "76"]
[EventDate "1979.08.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. Bd3 Be6 13. Be4 Bg7 14. Nf6+ Bxf6 15. Bxc6+ Ke7 16. Bxa8 Qxa8 17. f3 b4 18. Nb1 e4 19. c3 exf3 20. Qxf3 Bh4+ 21. Kd1 Qc8 22. Qe4 Bf6 23. Re1 Rg8 24. g3 Rg5 25. Qxb4 Rb5 26. Qa3 Rd5+ 27. Kc2 Qc4 28. b4 Qd3+ 29. Kb2 Rf5 30. Qb3 Rf2+ 31. Ka3 Rc2 32. Re3 Qf5 33. Qc4 Be5 34. Qh4+ Kd7 35. g4 Qf1 36. Qxh7 Qxb1 37. b5 Rxa2+ 38. Rxa2 Qb3# 0-1

[Event "BRA-ch sf"]
[Site "Natal"]
[Date "1978.07.??"]
[Round "5"]
[White "Antunes, Roberto"]
[Black "Chaves, Jaime Augusto"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "83"]
[EventDate "1978.07.10"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. e5 Ne8 8. Be3 c6 9. h4 Nb4 10. h5 Nxd3+ 11. cxd3 Nc7 12. Qd2 Bg4 13. Nh2 Qd7 14. Qf2 f6 15. hxg6 hxg6 16. Qh4 Bf5 17. g4 Bxd3 18. 0-0-0 Bc4 19. f5 g5 20. Qh3 Rfc8 21. Nf3 Qe8 22. e6 Bxe6 23. fxe6 Qg6 24. d5 cxd5 25. Nd4 b5 26. Nf5 Kf8 27. Qh8+ Bxh8 28. Rxh8+ Qg8 29. Rxg8+ Kxg8 30. Nxe7+ Kg7 31. Nxc8 Rxc8 32. Kb1 a6 33. Nxd5 Nxe6 34. Ne7 Rc4 35. Nf5+ Kg6 36. Nd4 Nxd4 37. Rxd4 Rxd4 38. Bxd4 f5 39. gxf5+ Kxf5 40. Kc2 Ke4 41. Bb6 g4 42. Bc7 1-0

[Event "BRA-ch sf"]
[Site "Natal"]
[Date "1978.07.??"]
[Round "6"]
[White "Antunes, Roberto"]
[Black "Filguth, Rubens Alberto"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2350"]
[PlyCount "68"]
[EventDate "1978.07.10"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. c4 Bxc4 8. Bxc4 Qb4+ 9. Nbd2 dxc4 10. a3 Qb5 11. Qe2 cxd4 12. Nxc4 Qd5 13. Qd3 Nc6 14. Bf4 b5 15. Ncd2 Nge7 16. 0-0 Ng6 17. Bg3 Ngxe5 18. Nxe5 Nxe5 19. Bxe5 Qxe5 20. Nf3 Qd5 21. Nxd4 a6 22. Rfd1 Be7 23. Qc2 Qb7 24. a4 Rc8 25. Qe2 b4 26. Qg4 g6 27. Rd2 0-0 28. Nxe6 fxe6 29. Qxe6+ Rf7 30. Rd7 Rc7 31. Rad1 Qa7 32. Rd8+ Bxd8 33. Rxd8+ Kg7 34. Qe5+ Rf6 0-1

[Event "BRA-ch sf"]
[Site "Natal"]
[Date "1978.07.??"]
[Round "2"]
[White "Antunes, Roberto"]
[Black "Pimenta, Jeronimo Marques"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "127"]
[EventDate "1978.07.10"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. Bd3 Be6 13. Be4 Rc8 14. c3 Bg7 15. Qd3 Ne7 16. Nxe7 Qxe7 17. Rd1 Rd8 18. Bc6+ Kf8 19. Bd5 Bg4 20. f3 Bh5 21. Qe3 Rg8 22. 0-0 Qf6 23. Bb7 Bh6 24. Qf2 Bg6 25. Bxa6 Bf5 26. Kh1 Qg6 27. Bxb5 Be3 28. Qe2 Qh6 29. Bc6 Bf4 30. g4 Be6 31. Bd5 Bxd5 32. Rxd5 Qe6 33. Rdd1 Qxa2 34. Nc4 Qa6 35. Qd3 Qc6 36. Rfe1 Rg5 37. Qd5 Qc7 38. h4 Qa7 39. Kg2 Rg6 40. Nxe5 Bxe5 41. Rxe5 Rc8 42. Re2 Qd7 43. Qd4 Re8 44. Rde1 Rxe2+ 45. Rxe2 Re6 46. Re4 Kg8 47. b4 Rxe4 48. Qxe4 Qa4 49. Kg3 Qa7 50. Qe8+ Kg7 51. Qe2 Qc7 52. Qe3 d5+ 53. Kh3 Kg8 54. h5 Qc4 55. h6 Qf1+ 56. Kg3 Kf8 57. Qc5+ Ke8 58. Qc6+ Ke7 59. Qxd5 Qg1+ 60. Kh4 Qh2+ 61. Kg5 Qb8 62. Qc5+ Ke8 63. b5 Qd8+ 64. Kh5 1-0

[Event "BRA-ch sf"]
[Site "Natal"]
[Date "1978.07.??"]
[Round "1"]
[White "Antunes, Roberto"]
[Black "Van Riemsdijk, Dirk Dagobert"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "63"]
[EventDate "1978.07.10"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Bf4 Bf5 7. Nf3 Bxd3 8. Qxd3 Bg7 9. Nbd2 Nf6 10. h3 0-0 11. 0-0 Rc8 12. Rfe1 e6 13. Ne5 Nd7 14. Nxd7 Qxd7 15. Nf3 Rfe8 16. Re2 a6 17. Ne5 Nxe5 18. Bxe5 f6 19. Bg3 e5 20. dxe5 fxe5 21. Rae1 Qe6 22. Bxe5 Bxe5 23. Rxe5 Qxe5 24. Rxe5 Rxe5 25. f4 Rf5 26. g3 Rd8 27. Qd4 Rf7 28. h4 h5 29. Qb6 Rdf8 30. Qxg6+ Rg7 31. Qe6+ Rff7 32. Kf2 1-0

[Event "BRA-ch sf"]
[Site "Natal"]
[Date "1978.07.??"]
[Round "7"]
[White "Brito, Luismar"]
[Black "Antunes, Roberto"]
[Result "0-1"]
[ECO "B67"]
[PlyCount "38"]
[EventDate "1978.07.10"]
[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 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Qe1 Nxd4 11. Rxd4 Qb6 12. Rd2 b4 13. Nd1 Be7 14. Bd3 Bb5 15. Nf2 h6 16. Bh4 g5 17. fxg5 Nd7 18. Nh3 hxg5 19. Bxg5 Rxh3 0-1

[Event "BRA-ch sf"]
[Site "Natal"]
[Date "1978.07.??"]
[Round "4"]
[White "Masculo, Jose Soares"]
[Black "Antunes, Roberto"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "81"]
[EventDate "1978.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 f5 5. e3 Ne7 6. Nge2 Nbc6 7. d3 0-0 8. Rb1 a5 9. a3 b6 10. b4 axb4 11. axb4 Bb7 12. 0-0 Kh8 13. d4 e4 14. f3 exf3 15. Bxf3 Qc8 16. Qb3 Nd8 17. d5 Nf7 18. Bb2 Qb8 19. Bg2 c6 20. Nf4 g5 21. dxc6 Bxc6 22. Nfd5 Ng6 23. Rxf5 Nfe5 24. Rxf8+ Qxf8 25. Rf1 Qd8 26. b5 Bb7 27. Na4 Bxd5 28. Bxd5 Rb8 29. Ba3 d6 30. Nc3 Nd3 31. Be4 Qe7 32. Qc2 Nc5 33. Bxc5 dxc5 34. Nd5 Qe6 35. Bf5 Qd6 36. Bxg6 hxg6 37. Qe4 Qe5 38. Qxg6 Ra8 39. Qh5+ Kg8 40. Qf7+ Kh8 41. Qf5 1-0

[Event "BRA-ch sf"]
[Site "Natal"]
[Date "1978.07.??"]
[Round "3"]
[White "Trois, Francisco R Torres"]
[Black "Antunes, Roberto"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2385"]
[PlyCount "80"]
[EventDate "1978.07.10"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 c5 7. d5 a6 8. a4 b6 9. Bf4 Nbd7 10. Be2 h6 11. 0-0 Kh7 12. Bh2 Ne8 13. Ne1 Qc7 14. f4 e5 15. f5 g5 16. h4 gxh4 17. Rf3 Bf6 18. Rh3 Qd8 19. Nf3 Ng7 20. Qd2 Rh8 21. g3 Bg5 22. Nxg5+ Qxg5 23. Qxg5 hxg5 24. gxh4 Kg8 25. Kg2 gxh4 26. Rh1 Nf6 27. Bg3 Ngh5 28. Bxh5 Nxh5 29. Rxh4 Nf4+ 30. Bxf4 Rxh4 31. Rxh4 exf4 32. Rh6 Kf8 33. Rxd6 Rb8 34. Kf3 Ke7 35. Rh6 f6 36. Kxf4 Bd7 37. Rh7+ Kd6 38. Rf7 b5 39. axb5 axb5 40. Nxb5+ Bxb5 1-0

[Event "BRA-ch sf"]
[Site "Curitiba"]
[Date "1977.07.??"]
[Round "1"]
[White "Antunes, Roberto"]
[Black "De Athayde, Mauro"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "80"]
[EventDate "1977.07.10"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 Bc5 7. Bg2 0-0 8. 0-0 e5 9. h3 Qe7 10. Qe2 a5 11. Nb3 Bd6 12. Bd2 b6 13. Nc1 Ba6 14. Nd3 Nb4 15. Bc3 Nd7 16. Rfd1 Nc5 17. Bxb4 axb4 18. Nfe1 Na4 19. Qg4 c5 20. Rd2 b5 21. Rad1 Rad8 22. Nf3 f6 23. Nh4 Bc8 24. Nf5 Bxf5 25. exf5 c4 26. Nc1 Nxb2 27. Re1 Bc5 28. Rde2 Rd4 29. Qf3 Na4 30. Re4 Rxe4 31. Rxe4 Rd8 32. Rh4 Nc3 33. Ne2 Nd1 34. Qh5 h6 35. Qg6 Qf7 36. Qg4 Nxf2 37. Qf3 e4 38. Qh5 Qxh5 39. Rxh5 Nxh3+ 40. Kh2 Ng5 0-1

[Event "BRA-ch sf"]
[Site "Curitiba"]
[Date "1977.07.??"]
[Round "5"]
[White "Antunes, Roberto"]
[Black "Ladeira, Joao Bosco Amado"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "117"]
[EventDate "1977.07.10"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 a6 7. Nc2 Nf5 8. Bd3 g6 9. 0-0 h6 10. Re1 Be7 11. Bxf5 gxf5 12. Be3 cxd4 13. cxd4 Bd7 14. Qd2 h5 15. Bg5 Bxg5 16. Nxg5 Rc8 17. Rac1 Qa5 18. Qxa5 Nxa5 19. b3 Ke7 20. Nb4 Bb5 21. Nh3 Rhg8 22. f3 Bd7 23. Nf4 h4 24. Kf2 Rxc1 25. Rxc1 Nc6 26. Nxc6+ Bxc6 27. Nd3 Rh8 28. Nc5 Rc8 29. Nd3 Rh8 30. Ke3 Rg8 31. Rc2 Kd7 32. Nc5+ Kc7 33. a4 a5 34. Nd3 Kd7 35. Nc5+ Kc7 36. Nd3 Kd7 37. Nf4 Rg5 38. Nh3 Rg8 39. Nf4 Rg5 40. Rc5 b6 41. Rc1 Bb7 42. Rg1 Ba6 43. b4 axb4 44. Rb1 Bc4 45. Rxb4 Kc6 46. Rb2 Kc7 47. Nh3 Rg8 48. Kf4 Rg7 49. Ng5 Kc6 50. g3 hxg3 51. h4 Rg6 52. Kxg3 f6 53. exf6 Rxf6 54. Kf4 Rh6 55. Rh2 Rh5 56. Nxe6 Bb3 57. Ng7 Rh7 58. Nxf5 Bxa4 59. h5 1-0

[Event "BRA-ch sf"]
[Site "Curitiba"]
[Date "1977.07.??"]
[Round "3"]
[White "Antunes, Roberto"]
[Black "Loureiro, Luiz R Vasconcelos"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "60"]
[EventDate "1977.07.10"]
[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 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 Bd7 9. Be3 0-0-0 10. Nd2 Nf6 11. f3 c5 12. Ne2 b6 13. Rfd1 h6 14. Nf1 Be7 15. Nc3 Bc6 16. Nd2 Nd7 17. Nc4 Bf6 18. Rd2 Ne5 19. Nxe5 Bxe5 20. Rad1 Rde8 21. Re1 g6 22. Nd1 a5 23. c3 a4 24. a3 Bd6 25. Bf2 Rd8 26. Be3 f5 27. exf5 gxf5 28. Rf2 Rhe8 29. Bd2 Rxe1+ 30. Bxe1 Bf4 0-1

[Event "BRA-ch sf"]
[Site "Curitiba"]
[Date "1977.07.??"]
[Round "6"]
[White "Antunes, Roberto"]
[Black "Macedo, Maximo Valerio"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "61"]
[EventDate "1977.07.10"]
[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 a6 3. c4 e6 4. Nc3 Qc7 5. g3 Nc6 6. Bg2 Nd4 7. 0-0 Ne7 8. d3 Nec6 9. Nxd4 cxd4 10. Ne2 e5 11. f4 d6 12. h3 Be7 13. g4 Qd8 14. Ng3 Bh4 15. Nf5 g6 16. Nh6 exf4 17. Bxf4 Be6 18. Qe2 Bg5 19. Nf5 Bxf4 20. Rxf4 0-0 21. Raf1 Rb8 22. b3 b5 23. Qf2 Ne5 24. Qg3 bxc4 25. dxc4 d3 26. Kh1 Kh8 27. Nd4 Qe7 28. Rf6 Bc8 29. Qf4 Re8 30. Nc6 Nxc6 31. Rxf7 1-0

[Event "BRA-ch sf"]
[Site "Curitiba"]
[Date "1977.07.??"]
[Round "7"]
[White "Araujo, Rodolfo"]
[Black "Antunes, Roberto"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2280"]
[PlyCount "60"]
[EventDate "1977.07.10"]
[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 g6 2. d4 Bg7 3. c4 d6 4. Nf3 Nf6 5. Nc3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 Nf6 12. Nd3 c6 13. Nf2 a6 14. Qb3 Rb8 15. a4 a5 16. Bd2 c5 17. Kg2 b6 18. Qc2 f4 19. h4 h6 20. Rh1 Nh7 21. Rag1 Bf6 22. Rh2 Bg7 23. Qd3 Rf7 24. Kf1 Rb7 25. Bd1 Bf8 26. Ke1 Bg7 27. Qf1 Nf8 28. Qg2 Nh7 29. Qf1 Bh8 30. Qg2 Bg7 1/2-1/2

[Event "BRA-ch sf"]
[Site "Curitiba"]
[Date "1977.07.??"]
[Round "2"]
[White "Kornin, Zalmen"]
[Black "Antunes, Roberto"]
[Result "1/2-1/2"]
[ECO "B71"]
[PlyCount "36"]
[EventDate "1977.07.10"]
[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. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. f4 Nbd7 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Nb6 10. a4 a5 11. Kh1 Bd7 12. Nb3 Be6 13. Nd4 Bc4 14. Ndb5 Nfd7 15. Bd4 Bxe2 16. Nxe2 Bxd4 17. Qxd4 Qc8 18. Nec3 Qc5 1/2-1/2

[Event "BRA-ch sf"]
[Site "Curitiba"]
[Date "1977.07.??"]
[Round "4"]
[White "Ticianeli, Etenio"]
[Black "Antunes, Roberto"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "38"]
[EventDate "1977.07.10"]
[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 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Ne7 9. Re1 Ng6 10. c3 Nf4 11. d4 Bd6 12. Re3 Qg6 13. Kf1 exd4 14. hxg4 hxg4 15. Ng1 dxe3 16. fxe3 Nxg2 17. Kxg2 Rh2+ 18. Kf1 Qf6+ 19. Ndf3 Bg3 0-1

