[Event "Barra Mansa tt"]
[Site "Barra Mansa"]
[Date "1969.??.??"]
[Round "1"]
[White "Entin, Boris"]
[Black "Antunes, Flavio H"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "80"]
[EventDate "1969.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Be7 5. g3 d5 6. cxd5 Nxd5 7. Bg2 Nb6 8. Bd2 Be6 9. a3 0-0 10. b4 a6 11. 0-0 f5 12. Rc1 Qd7 13. Na4 Nxa4 14. Qxa4 Bf6 15. Ng5 Bxg5 16. Bxg5 Bd5 17. Bxd5+ Qxd5 18. Rc5 Qf7 19. Bd2 f4 20. Bc3 Qh5 21. Qb3+ Kh8 22. Bxe5 Nxe5 23. d4 Qf7 24. Qxf7 Nxf7 25. Rxc7 Nd6 26. Rd1 fxg3 27. hxg3 Kg8 28. f3 Rf7 29. Rc5 Rd8 30. Kg2 Nf5 31. Re5 Nxd4 32. e4 Rfd7 33. f4 Nc6 34. Re8+ Rxe8 35. Rxd7 Re7 36. Rxe7 Nxe7 37. e5 h5 38. Kf3 Kf7 39. Ke4 Ke6 40. Kd4 b6 0-1

[Event "Barra Mansa tt"]
[Site "Barra Mansa"]
[Date "1969.??.??"]
[Round "2"]
[White "Levinspuhl, H."]
[Black "Entin, Boris"]
[Result "1-0"]
[ECO "A06"]
[PlyCount "95"]
[EventDate "1969.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bg4 4. e3 Nbd7 5. d4 e6 6. Nbd2 Bd6 7. Be2 0-0 8. 0-0 Qe7 9. c4 c5 10. h3 Bh5 11. Ne5 Bxe2 12. Qxe2 cxd4 13. exd4 Rfd8 14. Rfd1 Ba3 15. Bc3 Bb4 16. Rac1 Rac8 17. c5 Bxc3 18. Rxc3 Nxe5 19. Qxe5 Nd7 20. Qe3 e5 21. Nf3 e4 22. b4 a6 23. Nh2 f5 24. Qf4 Rf8 25. Nf1 g5 26. Rg3 h6 27. h4 g4 28. Qxh6 Rf6 29. Qg5+ Kf7 30. Rb3 Rg8 31. Qf4 Nf8 32. g3 Ng6 33. Qd2 Rh8 34. b5 a5 35. Ne3 a4 36. Ra3 Qd7 37. Qe2 f4 38. Qxg4 Qd8 39. Nf5 f3 40. Rxa4 Qb8 41. Kf1 Rf8 42. h5 Rh8 43. Ke1 e3 44. Rd3 Qc8 45. hxg6+ Rxg6 46. Qxf3 exf2+ 47. Kf1 Ke8 48. Re3+ 1-0

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Almeida, Francisco1"]
[Black "Entin, Boris"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "44"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. c3 Nc6 5. Nbd2 Bd6 6. Bd3 e5 7. dxe5 Nxe5 8. Nxe5 Bxe5 9. e4 0-0 10. 0-0 Qd6 11. h3 Be6 12. exd5 Qxd5 13. Bc4 Qc6 14. Bxe6 Qxe6 15. Re1 Rad8 16. Qe2 Rfe8 17. Kf1 Qf5 18. Ne4 Nxe4 19. Qxe4 Qd7 20. Qc2 Qb5+ 21. Kg1 Bh2+ 22. Kxh2 Rxe1 0-1

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Cotta, Eduardo"]
[Black "Entin, Boris"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "56"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 c5 5. e3 0-0 6. Nc3 Nc6 7. Be2 d5 8. d4 cxd4 9. exd4 dxc4 10. bxc4 Nh5 11. d5 Qb6 12. Qd2 Rd8 13. 0-0 Qa5 14. Rfe1 e6 15. Rad1 exd5 16. Nxd5 Qxd2 17. Rxd2 Be6 18. Red1 Bxb2 19. Rxb2 Bxd5 20. cxd5 Nf4 21. Bf1 Nxd5 22. Rxb7 Rac8 23. g3 Rc7 24. Rxc7 Nxc7 25. Rc1 Rd6 26. Ne5 Nxe5 27. Rxc7 Rd7 28. Rxd7 Nxd7 1/2-1/2

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Entin, Boris"]
[Black "Aguiar, Jorge"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "79"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Qd2 Ne7 9. Nd1 Nxe2 10. Qxe2 Qa5+ 11. Bd2 Qb6 12. 0-0 0-0 13. c3 Nc6 14. Kh1 Bd7 15. f4 f5 16. Ne3 Qc7 17. g4 Rae8 18. Qf2 Ne7 19. Rae1 Bc6 20. Qg3 d5 21. e5 a6 22. d4 c4 23. Rf3 Rf7 24. Rg1 Ref8 25. Qh4 Rb8 26. Rh3 Bf8 27. Nc2 a5 28. Ne1 b5 29. Nf3 fxg4 30. Qxg4 Nf5 31. Ng5 Re7 32. Bf1 Rb7 33. Nxh7 Rxh7 34. Qxg6+ Rg7 35. Qxe6+ Qf7 36. Rxg7+ Nxg7 37. Qxc6 b4 38. Bg2 Rd7 39. f5 Nxf5 40. e6 1-0

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Entin, Boris"]
[Black "Lemos, Jorge Joao"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "101"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[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+ Nc6 4. 0-0 g6 5. d4 Bd7 6. dxc5 dxc5 7. Be3 e6 8. Nc3 Nf6 9. Bg5 h6 10. Bh4 Be7 11. e5 Ng4 12. Bxe7 Qxe7 13. Re1 0-0-0 14. h3 Ngxe5 15. Nxe5 Nxe5 16. Qe2 Nc6 17. Qc4 g5 18. a4 Kb8 19. Ne4 Na5 20. Qc3 b6 21. Qe5+ Ka8 22. Qc7 Rhe8 23. Rad1 Bxb5 24. Qxe7 Rxd1 25. Qxe8+ Bxe8 26. Rxd1 Bxa4 27. b3 Bc6 28. Rd8+ Kb7 29. Nd6+ Ka6 30. Nxf7 Be4 31. Rd2 Nc6 32. Nd6 Bg6 33. c3 b5 34. Kf1 b4 35. cxb4 Nxb4 36. Nc4 Bc2 37. Rd6+ Kb5 38. Na3+ Ka5 39. Nc4+ Kb5 40. Na3+ Ka5 41. Nxc2 Nxc2 42. Rxe6 Kb4 43. Rxh6 Kxb3 44. Ra6 c4 45. Rxa7 c3 46. Rb7+ Kc4 47. Ke2 Nd4+ 48. Kd1 Ne6 49. g3 Kd3 50. Rd7+ Nd4 51. h4 1-0

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Entin, Boris"]
[Black "Roubach Neto, Gastao"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "84"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e6 7. 0-0 Nge7 8. Be3 Nd4 9. Kh1 Rb8 10. Qd2 b5 11. Nd1 Nxe2 12. Qxe2 0-0 13. Qd2 Qc7 14. Bh6 d5 15. Bxg7 Kxg7 16. f4 dxe4 17. dxe4 Rd8 18. Qc3+ Rd4 19. b4 Kg8 20. Ne3 Rxb4 21. Ng4 Rd4 22. Nf6+ Kh8 23. f5 exf5 24. Qe3 Qe5 25. Qg5 Ng8 26. Nxg8 Kxg8 27. exf5 f6 28. Qh6 Bxf5 29. c3 Rc4 30. Rad1 Rxc3 31. Rd5 Qe3 32. Qxe3 Rxe3 33. Rxc5 Re7 34. Bc6 b4 35. g4 Bxg4 36. Rxf6 Kg7 37. Rf4 Bf5 38. Ra5 Rc8 39. Ba4 Bh3 40. Kg1 Rc1+ 41. Kf2 Rf1+ 42. Kg3 Re3+ 0-1

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Entin, Boris"]
[Black "Souza Mendes, Joao"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "59"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[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. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nc6 7. c3 Nf6 8. Nxf6+ Bxf6 9. f4 Qd5 10. Ng3 g6 11. Qc2 Bd7 12. Bd3 Na5 13. Qe2 Ba4 14. 0-0 0-0-0 15. Be3 Bb3 16. Ne4 Be7 17. Nd2 Ba4 18. b4 Nc6 19. Rab1 Nb8 20. Kh1 h5 21. c4 Qd7 22. Nf3 Qe8 23. b5 c6 24. Qd2 cxb5 25. cxb5 Nd7 26. Qa5 Kb8 27. Qxa4 Nb6 28. Qb3 Nd5 29. Bd2 Bd6 30. Ne5 1-0

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Farias, Sergio A"]
[Black "Entin, Boris"]
[Result "1/2-1/2"]
[ECO "E24"]
[PlyCount "80"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. a3 Bxc3+ 5. bxc3 Nc6 6. Bg5 h6 7. Bh4 b6 8. f3 e5 9. e4 Ba6 10. Qa4 Qc8 11. Rd1 Qb7 12. d5 Ne7 13. Bxf6 gxf6 14. d6 Nc6 15. dxc7 Rc8 16. Ne2 Rxc7 17. Ng3 Na5 18. Nf5 Qc6 19. Qxc6 Rxc6 20. Rd6 Rxd6 21. Nxd6+ Ke7 22. Nf5+ Kd8 23. Ne3 h5 24. Kf2 Re8 25. Be2 Re6 26. c5 bxc5 27. Rb1 Bxe2 28. Kxe2 Kc8 29. Rb5 Nb7 30. Nd5 Ra6 31. Kd3 Rxa3 32. Nxf6 h4 33. Kc2 d6 34. Kb2 Ra5 35. Rb3 c4 36. Rb4 Rc5 37. Nd5 f5 38. Ne3 f4 39. Nf5 a5 40. Ra4 Rc7 1/2-1/2

[Event "BRA Zonal Central"]
[Site "Belo Horizonte"]
[Date "1965.03.??"]
[Round "?"]
[White "Toth, Peter"]
[Black "Entin, Boris"]
[Result "1-0"]
[ECO "C76"]
[PlyCount "79"]
[EventDate "1965.03.15"]
[EventType "tourn"]
[EventRounds "11"]
[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. Ba4 d6 5. 0-0 Bd7 6. c3 g6 7. d4 Bg7 8. Bg5 f6 9. Be3 Nh6 10. h3 Nf7 11. a3 0-0 12. Bb3 Qe7 13. Re1 Kh8 14. Nbd2 Ncd8 15. Nf1 Bh6 16. Bxh6 Nxh6 17. Qd2 Qg7 18. Rad1 Be6 19. Bd5 Bxd5 20. exd5 Ndf7 21. Ng3 f5 22. dxe5 dxe5 23. c4 g5 24. Qc3 Rae8 25. Nh5 Qg6 26. Nxe5 Rxe5 27. Rxe5 Qxh5 28. Re8+ Kg8 29. Rde1 g4 30. Qb4 Nd6 31. Rxf8+ Kxf8 32. c5 Nhf7 33. cxd6 Nxd6 34. hxg4 fxg4 35. Qf4+ Nf7 36. Qxc7 Qxd5 37. Qc8+ Nd8 38. Qxg4 Nc6 39. Re3 h5 40. Qf4+ 1-0

