[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "3"]
[White "Cardoso, Paulo Alves"]
[Black "Kotzias, Jorge"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "112"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. h3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. 0-0 0-0 7. d3 Nc6 8. Be3 Na5 9. Rb1 Nxc4 10. dxc4 Be6 11. Qd3 Nd7 12. Ng5 Ne5 13. Nxe6 fxe6 14. Qe2 Nc6 15. Qg4 Qc8 16. Ne2 Ne5 17. Qg3 Nxc4 18. b3 Nxe3 19. Qxe3 Rf7 20. Kh1 Qc6 21. c4 Raf8 22. f3 b6 23. Rbd1 Be5 24. Rd3 b5 25. Qc1 Qxe4 26. Re3 Qc6 27. cxb5 Qxb5 28. Qc4 Qxc4 29. bxc4 Rb8 30. f4 Rb2 31. g3 Rxa2 32. Kg2 Bg7 33. Rxe6 a5 34. Rb1 a4 35. Rb7 Rb2 36. Ra7 Rb4 37. Rexe7 Rxe7 38. Rxe7 a3 39. Ra7 Rb2 40. Kf3 a2 41. Nc1 Rc2 42. Nxa2 Rxc4 43. Rc7 d5 44. Re7 Rc2 45. Re2 Rb2 46. Nc1 c4 47. Rxb2 Bxb2 48. Ne2 Kf7 49. Ke3 Ke6 50. g4 Kd6 51. Kd2 d4 52. h4 d3 53. Ng3 Kd5 54. h5 Kd4 55. hxg6 c3+ 56. Ke1 hxg6 0-1

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "8"]
[White "De Haro, Martim Alfonso"]
[Black "Kotzias, Jorge"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "72"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 d6 6. Be2 Nbd7 7. Nf3 0-0 8. 0-0 Re8 9. Re1 Nf8 10. h3 e5 11. Bf1 Bd7 12. Rb1 Nh5 13. Kh2 f5 14. b4 b6 15. a4 f4 16. Be2 Nf6 17. bxc5 bxc5 18. Qc2 Qc7 19. Nb5 Bxb5 20. cxb5 Rab8 21. Nd2 g5 22. Nc4 Ng6 23. Bd2 Bf8 24. g3 h5 25. Rg1 g4 26. gxf4 exf4 27. e5 Nxe5 28. Bxf4 Nxc4 29. Qxc4 Re4 30. Qxe4 Nxe4 31. hxg4 h4 32. Bd3 Qf7 33. Be3 Re8 34. Bc4 Bg7 35. Rgf1 Qf3 36. Rb3 Be5+ 0-1

[Event "Catarinense-ch sf"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "3"]
[White "Escobar, Sergio"]
[Black "Kotzias, Jorge"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "80"]
[EventDate "1977.11.11"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bc4 h6 4. Nc3 Nf6 5. d3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. 0-0 d6 9. Be3 Bg4 10. h3 Bh5 11. Re1 Ne7 12. Rb1 b6 13. Ba2 Kh8 14. c4 c5 15. c3 Bg6 16. Nd2 Nc6 17. Bb3 Nh7 18. Ba4 Rc8 19. Qg4 Ne7 20. f4 f5 21. Qg3 fxe4 22. dxe4 exf4 23. Bxf4 Rf6 24. Rbd1 Bf7 25. e5 Rg6 26. Qf2 dxe5 27. Bxe5 Qg8 28. Bc2 Re6 29. Qf4 Nc6 30. Nf3 Rce8 31. Ba4 Rc8 32. Bxc6 Rexc6 33. Rd7 Nf6 34. Bxf6 Rxf6 35. Qd2 a5 36. Rd1 Bxc4 37. Ne5 Rcf8 38. Nxc4 Qxc4 39. Qc1 Rf2 40. Rd8 R2f6 0-1

[Event "Catarinense-ch sf"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "1"]
[White "Ferreira, Helio"]
[Black "Kotzias, Jorge"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "68"]
[EventDate "1977.11.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c5 5. Nf3 Nc6 6. Be2 a6 7. a3 Bd6 8. cxd5 exd5 9. dxc5 Bxc5 10. b4 Ba7 11. b5 axb5 12. Bxb5 0-0 13. 0-0 Bg4 14. h3 Bh5 15. g4 Bg6 16. g5 Ne4 17. Nxe4 Bxe4 18. h4 Bb8 19. Nd4 Qd7 20. f4 Qh3 21. Nf3 Qg3+ 22. Kh1 Qxh4+ 23. Kg2 f6 24. Bd3 fxg5 25. Bxe4 Qg4+ 26. Kf2 dxe4 27. Qd5+ Kh8 28. Nxg5 Qh4+ 29. Ke2 Qh5+ 30. Ke1 Be5 31. Nxe4 Qh4+ 32. Nf2 Bxa1 33. Rh1 Qf6 34. Ne4 Qf5 0-1

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "7"]
[White "Kotzias, Jorge"]
[Black "Hass, Johnny"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "129"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bg5 Ne4 4. Bf4 e6 5. e3 Bb7 6. Be2 Be7 7. 0-0 0-0 8. Nbd2 c5 9. Rc1 cxd4 10. exd4 Nxd2 11. Qxd2 d5 12. Rfe1 Nd7 13. Bd3 Rc8 14. Ne5 Nf6 15. Qe2 h6 16. Ng4 Nxg4 17. Qxg4 Bg5 18. Bxg5 Qxg5 19. Qxg5 hxg5 20. Re5 Rfe8 21. Rce1 g4 22. c3 Re7 23. Rg5 Bc6 24. Rxg4 Rce8 25. Rh4 e5 26. dxe5 Rxe5 27. Rxe5 Rxe5 28. Kf1 a5 29. Rd4 Kf8 30. g4 Ke7 31. f4 Re3 32. Kg2 Kd6 33. Bf1 Re1 34. Kf2 Rb1 35. Rd2 Kc5 36. h4 Bd7 37. f5 f6 38. Bg2 Bc6 39. g5 fxg5 40. hxg5 Kd6 41. c4 d4 42. Bxc6 Kxc6 43. f6 gxf6 44. g6 Rh1 45. g7 Rh2+ 46. Kf3 Rxd2 47. g8Q Rxb2 48. Qd5+ Kc7 49. c5 bxc5 50. Qxc5+ Kb8 51. Qxa5 d3 52. Qd8+ Kb7 53. Qxd3 Rb6 54. a4 Ka7 55. Qc4 Kb7 56. Ke4 Rc6 57. Qd5 Kc7 58. a5 Rd6 59. Qb5 Re6+ 60. Kd4 Rd6+ 61. Kc5 Re6 62. Qd3 Re5+ 63. Kb4 f5 64. Qc3+ Kd6 65. a6 1-0

[Event "Catarinense-ch sf"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "5"]
[White "Kotzias, Jorge"]
[Black "Hofmann, Guido"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "69"]
[EventDate "1977.11.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 b6 5. Bd3 Nd7 6. 0-0 h5 7. Bf4 e6 8. Bg5 Bf6 9. Qc1 Nf8 10. e5 Be7 11. exd6 cxd6 12. Re1 d5 13. Bb5+ Bd7 14. Bd3 f6 15. Be3 g5 16. Qc2 Qc7 17. Bg6+ Kd8 18. Nbd2 Bd6 19. Nf1 h4 20. Bxg5 fxg5 21. Nxg5 Be8 22. Bxe8 Kxe8 23. Qf5 Rh6 24. Qxd5 Rd8 25. Nxe6 Nxe6 26. Rxe6+ Rxe6 27. Qxe6+ Ne7 28. Re1 Rd7 29. Re4 Kd8 30. Rxh4 Kc8 31. Rh8+ Kb7 32. Ne3 Qc6 33. Rh6 Qb5 34. c4 Qxb2 35. Qxd7+ 1-0

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "4"]
[White "Kotzias, Jorge"]
[Black "Kracik Filho, Carlos"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "82"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. Nbd2 Be7 6. e3 c5 7. Bd3 0-0 8. 0-0 b6 9. Rc1 Bb7 10. Bb1 Re8 11. Re1 cxd4 12. exd4 dxc4 13. Nxc4 Rc8 14. Nfe5 Nxe5 15. dxe5 Qxd1 16. Rexd1 Nd5 17. Bxe7 Rxe7 18. Nd6 Rxc1 19. Rxc1 g6 20. Nxb7 Rxb7 21. g3 Rd7 22. Kg2 Nb4 23. a3 Nd3 24. Bxd3 Rxd3 25. Rc2 Rd5 26. Re2 Rb5 27. Kf3 Kg7 28. Ke4 Rc5 29. f4 h6 30. h4 Rc4+ 31. Kd3 Rc5 32. Re4 f6 33. b4 Rd5+ 34. Rd4 Rxd4+ 35. Kxd4 f5 36. a4 Kf7 37. a5 Ke7 38. Kc4 Kd7 39. Kb5 bxa5 40. bxa5 Kc7 41. a6 Kd7 1/2-1/2

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "2"]
[White "Kotzias, Jorge"]
[Black "Petermann, Ronaldo"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "69"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. Bg5 Ne4 4. Bf4 d5 5. c3 Nc6 6. Nbd2 cxd4 7. cxd4 Qa5 8. h3 Bf5 9. g4 Bg6 10. Bg2 e6 11. 0-0 Bd6 12. Bxd6 Nxd6 13. Nb3 Qd8 14. Nc5 Rb8 15. Rc1 0-0 16. Qa4 b5 17. Qd1 Rb6 18. b3 Qe7 19. e3 Rd8 20. h4 h6 21. g5 hxg5 22. Nxg5 Nf5 23. Qg4 Nh6 24. Qg3 Bh5 25. Bh3 e5 26. dxe5 Nxe5 27. f4 Neg4 28. e4 dxe4 29. Ncxe4 Nf5 30. Qc3 Nd4 31. Rce1 Rc6 32. Qd3 Qc7 33. Bxg4 Bxg4 34. Nf6+ Kf8 35. Ngh7# 1-0

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "9"]
[White "Kotzias, Jorge"]
[Black "Schroeder, Edson Paulo"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "110"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bg5 e6 4. e4 Be7 5. Bd3 Nc6 6. c3 0-0 7. 0-0 e5 8. d5 Nb8 9. Nbd2 Nxd5 10. exd5 Bxg5 11. Ne4 Bh6 12. Ng3 f5 13. Bc2 a5 14. Qe2 Na6 15. Rad1 Bd7 16. Rfe1 Nc5 17. h3 Qe8 18. Bb1 b5 19. Qc2 e4 20. b4 Nd3 21. Rf1 exf3 22. Qxd3 fxg2 23. Kxg2 g6 24. Rfe1 Qf7 25. Re2 f4 26. Kh2 fxg3+ 27. fxg3 Bf5 28. Qxb5 Bxb1 29. Rxb1 axb4 30. Rxb4 Rae8 31. Rg2 Qf1 32. Qxf1 Rxf1 33. h4 Rf5 34. c4 Be3 35. a4 Ra8 36. Kh3 Rf2 37. Rg1 Ra2 38. Rgb1 R8xa4 39. Rb7 Ra7 40. Kg4 Bb6 41. R1xb6 cxb6 42. Rxb6 Rd7 43. Rc6 Kg7 44. Kf4 h6 45. Ke4 Ra3 46. g4 Rh3 47. c5 dxc5 48. d6 Kf6 49. g5+ hxg5 50. hxg5+ Ke6 51. Rxc5 Rh4+ 52. Kf3 Rxd6 53. Kg3 Rhd4 54. Rc2 Rd3+ 55. Kf2 Rd2+ 0-1

[Event "Catarinense-ch sf"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "2"]
[White "Kotzias, Jorge"]
[Black "Schroeder, Edson Paulo"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "102"]
[EventDate "1977.11.11"]
[EventType "swiss"]
[EventRounds "5"]
[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. h3 Nc6 5. Nf3 Bf5 6. Bb5 e6 7. 0-0 Bd6 8. Re1 Qc7 9. c4 Nge7 10. Nc3 0-0 11. cxd5 Nxd5 12. Nxd5 exd5 13. Be3 Rac8 14. Qb3 Qd8 15. Rac1 Na5 16. Rxc8 Bxc8 17. Qa4 a6 18. b4 axb5 19. Qxa5 Qxa5 20. bxa5 Bc7 21. Bd2 f6 22. Bb4 Rd8 23. Nd2 Bf5 24. Nb3 b6 25. a6 Ra8 26. Re7 Bd8 27. Re8+ Kf7 28. Rf8+ Ke6 29. a7 Bg6 30. Rg8 Kf7 31. Rf8+ Ke6 32. Rg8 Bf7 33. Rxg7 Rxa7 34. a3 Be7 35. Bxe7 Kxe7 36. Rxh7 Rxa3 37. Nd2 Rd3 38. Nf3 Rd1+ 39. Kh2 b4 40. Rh8 Be8 41. Nh4 Bd7 42. Ng6+ Kd6 43. Rf8 b3 44. Rxf6+ Kc7 45. Nf4 Rxd4 46. Ne2 Rd2 47. Nc3 b2 48. Rf3 d4 49. Nb1 Rd1 50. Na3 Be6 51. g4 Ra1 0-1

[Event "Catarinense-ch sf"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "4"]
[White "Kotzias, Jorge"]
[Black "Warmling, Arno"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "61"]
[EventDate "1977.11.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Nf3 Bg7 4. c3 Nf6 5. Bd3 0-0 6. 0-0 a6 7. Bg5 Nbd7 8. Qd2 Nb6 9. Bh6 Bxh6 10. Qxh6 Ng4 11. Qh4 Kg7 12. h3 Nh6 13. Nbd2 c5 14. Rad1 Na4 15. Bc2 Qd7 16. e5 d5 17. Rb1 Nb6 18. dxc5 Nc4 19. Nxc4 dxc4 20. Qxc4 Qc7 21. Rbd1 b5 22. Qd4 Bb7 23. Qe3 e6 24. Ng5 Bd5 25. a3 Qe7 26. b4 f6 27. exf6+ Rxf6 28. Rxd5 Nf5 29. Bxf5 Rxf5 30. Rxf5 gxf5 31. Nxe6+ 1-0

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "1"]
[White "Rosa de Andrade, Ledio"]
[Black "Kotzias, Jorge"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "33"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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. Bc4 h6 4. d4 exd4 5. Nxd4 Ne5 6. Bb3 c5 7. Qh5 d6 8. f4 Nf6 9. Qe2 cxd4 10. fxe5 dxe5 11. Qb5+ Nd7 12. 0-0 f6 13. Qe2 Qe7 14. Bd2 Nc5 15. Bb4 b6 16. Bd5 Rb8 17. c3 1/2-1/2

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "6"]
[White "Russowsky, Miguel"]
[Black "Kotzias, Jorge"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "57"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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 d6 4. d4 exd4 5. Qxd4 Bd7 6. Bxc6 Bxc6 7. Bg5 f6 8. Bh4 Nh6 9. Nc3 Qd7 10. 0-0-0 Be7 11. Rhe1 0-0 12. Qc4+ Kh8 13. Nd4 Ng8 14. Bg3 a6 15. a3 Bd8 16. f4 Ne7 17. Ne6 Re8 18. f5 b5 19. Qe2 a5 20. Qg4 Rg8 21. Re3 b4 22. Ne2 Ba4 23. Bf4 Nc6 24. Nc5 Qf7 25. Nxa4 Rb8 26. Bxd6 cxd6 27. Nf4 Ne5 28. Qh3 Qe8 29. Qxh7+ 1-0

[Event "Catarinense-ch 23th"]
[Site "Joinville"]
[Date "1977.11.??"]
[Round "5"]
[White "Warmling, Arno"]
[Black "Kotzias, Jorge"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "50"]
[EventDate "1977.11.14"]
[EventType "tourn"]
[EventRounds "9"]
[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. Bc4 h6 4. a3 Nf6 5. d3 Bc5 6. 0-0 d6 7. h3 Be6 8. Bxe6 fxe6 9. c3 Ne7 10. b4 Bb6 11. a4 c6 12. a5 Bc7 13. d4 Nxe4 14. dxe5 d5 15. Qb3 0-0 16. c4 Ng6 17. Bb2 Qe8 18. Re1 Nf4 19. Nc3 Nxh3+ 20. Kf1 Nhxf2 21. cxd5 cxd5 22. Qc2 Rc8 23. Ke2 Qg6 24. Nxe4 Nxe4 25. Qd3 Qxg2+ 0-1

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "7"]
[White "Kotzias, Jorge"]
[Black "Garcia, Roberto"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "32"]
[EventDate "1977.05.19"]
[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 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. h3 d6 7. c3 a6 8. Be3 b5 9. Bb3 Bb7 10. Nbd2 Na5 11. Bc2 c5 12. d4 Nd7 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Nf3 f6 16. Qxd8 Rfxd8 1/2-1/2

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "5"]
[White "Kotzias, Jorge"]
[Black "Pons, Marcel"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "45"]
[EventDate "1977.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 g6 4. e3 Bg7 5. Be2 0-0 6. 0-0 Nbd7 7. Nbd2 c5 8. c4 cxd4 9. exd4 dxc4 10. Nxc4 Nb6 11. Nxb6 Qxb6 12. Qd2 Be6 13. Rfe1 Rfd8 14. b3 Rac8 15. Rac1 Ne4 16. Qd3 Bf5 17. Qe3 Bf6 18. g4 Nxf2 19. gxf5 Ng4 20. Qe4 Rxd4 21. Rxc8+ Rd8+ 22. Be3 Qxe3+ 23. Qxe3 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "1"]
[White "Kotzias, Jorge"]
[Black "Schmitt, Carla"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "93"]
[EventDate "1977.05.19"]
[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 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 dxc6 8. Qxd8+ Kxd8 9. Bd3 Re8 10. f3 h6 11. 0-0 b6 12. Rd1 Ke7 13. Ba3+ c5 14. Bb5 Bd7 15. Be2 Kf8 16. Rd2 Rad8 17. Rad1 Re7 18. Bb5 Ke8 19. Bb2 h5 20. c4 a5 21. e5 Nh7 22. f4 g6 23. e6 fxe6 24. Be5 Nf8 25. Bxc7 Rc8 26. Bxb6 Bxb5 27. Rd8+ Rxd8 28. Rxd8+ Kf7 29. cxb5 Rb7 30. Bxc5 Nd7 31. Ba3 Rc7 32. Bd6 Rb7 33. a4 Nb6 34. Rf8+ Kg7 35. Rb8 Rxb8 36. Bxb8 Nxa4 37. Bc7 Nc5 38. Bxa5 Kf6 39. Kf2 e5 40. Bb4 Nb7 41. Bc3 Ke6 42. Bxe5 Nc5 43. Ke3 Kd5 44. b6 Kc4 45. Bd4 Nb7 46. Ke4 Nd6+ 47. Ke5 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "4"]
[White "Queiroz, Alexandre"]
[Black "Kotzias, Jorge"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "109"]
[EventDate "1977.05.19"]
[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 Nc6 3. Bc4 d6 4. d4 exd4 5. Nxd4 Ne5 6. Bb3 Qh4 7. 0-0 Be7 8. Nc3 Nf6 9. f4 Ned7 10. Nf3 Qh5 11. Be3 0-0 12. Ng5 Ng4 13. h3 Ndf6 14. Bd4 Nh6 15. Qd3 a6 16. Rae1 b5 17. Bd5 Nxd5 18. Nxd5 Bd8 19. Qg3 Qg6 20. Qd3 f6 21. Ne6 Bxe6 22. f5 Qe8 23. fxe6 Qxe6 24. Qg3 c6 25. Nf4 Qf7 26. Nd3 Be7 27. Be3 Qh5 28. Nb4 Rfc8 29. a3 a5 30. Nd3 Rf8 31. c3 f5 32. Bxh6 Qxh6 33. Re2 Bh4 34. Qf3 fxe4 35. Qxe4 Rxf1+ 36. Kxf1 Rf8+ 37. Kg1 Qf6 38. Kh2 d5 39. Qg4 Qd6+ 40. g3 Bf6 41. Re6 Qc7 42. Nf4 Be5 43. Nd3 Bd6 44. Kg2 c5 45. h4 c4 46. Ne1 Qc6 47. Nf3 Qd7 48. Nd4 b4 49. axb4 axb4 50. Qg5 bxc3 51. bxc3 Bc5 52. Re5 Bxd4 53. cxd4 c3 54. Re7 c2 55. Qxg7# 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "6"]
[White "Silveira, Geraldo Luis W"]
[Black "Kotzias, Jorge"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "87"]
[EventDate "1977.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 d5 4. cxd5 Qxd5 5. e3 Nf6 6. Nc3 Qa5 7. Bc4 Bd6 8. Nge2 Bf5 9. Ng3 Bg6 10. a3 a6 11. Na4 b5 12. Bc3 b4 13. axb4 Bxb4 14. Qf3 e4 15. Qf4 Bxc3 16. dxc3 Qe5 17. 0-0 0-0 18. Rfd1 Rfe8 19. Ra2 Na5 20. Qxe5 Rxe5 21. Nb2 Nxc4 22. Nxc4 Rb5 23. b4 Nd5 24. Rc2 c6 25. Rd4 f5 26. Nd6 Rbb8 27. Ngxf5 a5 28. g4 a4 29. Nxe4 a3 30. Ra2 Re8 31. Rxd5 cxd5 32. Ned6 Re6 33. Kf1 Rxd6 34. Nxd6 Bb1 35. Ra1 a2 36. Ke2 Kf8 37. Nb5 Ke7 38. Kd2 Kd7 39. Kc1 g5 40. Nd4 Kd6 41. Nf3 h6 42. Nd2 Rf8 43. f3 Ke5 44. Kd1 1-0

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.24"]
[Round "11"]
[White "Peixoto, Carlos"]
[Black "Kotzias, Jorge"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "53"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Qc2 Bd6 8. Bd3 0-0 9. Bxh7+ Kh8 10. Bd3 Qe8 11. Nf3 Rg8 12. 0-0-0 a5 13. Rde1 b5 14. e4 dxe4 15. Nxe4 Qf8 16. Kb1 Bb7 17. Re3 Nd5 18. Ne5 Nxe3 19. Qe2 g6 20. Nxd7 Qc8 21. Bf6+ Rg7 22. Nxd6 Qxd7 23. Qxe3 Kg8 24. Bxg7 Kxg7 25. Nxb7 Qxb7 26. Qe5+ f6 27. Qe4 1-0

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.21"]
[Round "10"]
[White "Kotzias, Jorge"]
[Black "Peixoto, Renato Rodrigues"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "62"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bd2 0-0 8. Nf3 c5 9. e5 Nc6 10. Bb5 cxd4 11. Bxc6 dxc3 12. Bxc3 Qxd1+ 13. Rxd1 bxc6 14. 0-0 Be6 15. Bb4 Bxa2 16. Bxe7 Rfe8 17. Bd6 Bd5 18. Rfe1 Bf8 19. Bxf8 Kxf8 20. Nd4 a5 21. f4 a4 22. g4 Rab8 23. h3 a3 24. f5 Rb2 25. Rc1 a2 26. f6 Reb8 27. Nc2 Rb1 28. Kf2 Rxc1 29. Rxc1 Rb1 30. Re1 Rb2 31. Rc1 Rxc2+ 0-1

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.20"]
[Round "9"]
[White "Kotzias, Jorge"]
[Black "Engels, Ludwig"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "42"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Ng3 e4 8. d3 exf3 9. Qxf3+ Kg8 10. 0-0 Nd4 11. Qd1 h5 12. c3 Nc6 13. h3 h4 14. Nh5 Be6 15. Re1 Bf7 16. Nf4 Qd6 17. d4 Qf6 18. Qg4 Bd6 19. Bd2 Rf8 20. Re2 Bxf4 21. Bxf4 Bh5 0-1

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.19"]
[Round "8"]
[White "Cordioli, Lourenco Joao"]
[Black "Kotzias, Jorge"]
[Result "1-0"]
[ECO "D67"]
[PlyCount "91"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 c6 7. Rc1 0-0 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Nxe7 11. 0-0 Nf6 12. Ne5 Nfd5 13. Qe2 f6 14. Nd3 Qc7 15. Qf3 Kh8 16. Bxd5 Nxd5 17. Nxd5 exd5 18. Qxd5 Qxh2+ 19. Kxh2 cxd5 20. Nf4 Bd7 21. Nxd5 Rad8 22. Nf4 g5 23. Nd3 b6 24. Rc3 Rc8 25. Rfc1 Rxc3 26. Rxc3 Rc8 27. Ra3 Rc7 28. f4 h6 29. fxg5 hxg5 30. Kg3 Be6 31. Kf3 Kg7 32. e4 Kg6 33. d5 Bc8 34. Ke3 a6 35. Nb4 a5 36. Nc6 Bb7 37. Rc3 Kg7 38. Kd4 Kf8 39. e5 fxe5+ 40. Kxe5 g4 41. Kd6 Rf7 42. Rb3 Rf6+ 43. Kc7 Bxc6 44. dxc6 Rf2 45. Kb8 Rxg2 46. c7 1-0

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.18"]
[Round "7"]
[White "Kotzias, Jorge"]
[Black "Aguado, F Rubio"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "50"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nbd2 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Re1 Bg4 11. h3 Bd7 12. Bd1 b6 13. Nf1 Nh5 14. Be3 f5 15. Bxc5 bxc5 16. exf5 Bxf5 17. Qd2 Nf4 18. Bc2 Bxc2 19. Qxc2 Nxh3+ 20. Kh2 Rxf3 21. gxf3 Qh4 22. Ne3 Ng5+ 23. Kg1 Qh3 24. Ng2 Nxf3+ 25. Kf1 Nd4 0-1

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.16"]
[Round "6"]
[White "De Carvalho, Flavio"]
[Black "Kotzias, Jorge"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "65"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. 0-0 Nxd4 7. Bxd7+ Qxd7 8. Qxd4 Ne7 9. c4 Nc6 10. Qc3 Be7 11. Qxg7 0-0-0 12. Qxf7 Rdf8 13. Qh5 h6 14. Nc3 Ne5 15. Be3 Nxc4 16. Bxa7 Rf4 17. Nd5 Rh4 18. Qf5 Kd8 19. Qxd7+ Kxd7 20. Nxe7 Kxe7 21. Rac1 b5 22. b3 Ra8 23. Bd4 Rxe4 24. Rfe1 Rxe1+ 25. Rxe1+ Ne5 26. f4 c5 27. Bf2 Rxa2 28. fxe5 c4 29. bxc4 b4 30. e6 b3 31. Bh4+ Ke8 32. Rb1 b2 33. Kf2 1-0

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.14"]
[Round "5"]
[White "Kotzias, Jorge"]
[Black "Borges, Lucas Silvestre"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "74"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nbd2 Bg7 5. e4 0-0 6. Bd3 Nfd7 7. 0-0 e5 8. d5 Nc5 9. Nb3 Nxd3 10. Qxd3 a5 11. a4 b6 12. Re1 Qe8 13. Nbd2 f5 14. exf5 gxf5 15. Ra3 e4 16. Nxe4 fxe4 17. Rxe4 Qh5 18. Rh4 Qg6 19. g4 Bf5 20. Qd2 Bxg4 21. Ng5 Bf5 22. Rg3 Rf7 23. Nxf7 Qxf7 24. Qg5 Bg6 25. Rf4 Qe8 26. Re3 Be5 27. h4 Qxa4 28. Rg4 Nd7 29. h5 Nf6 30. hxg6 Qd1+ 31. Kg2 Qxg4+ 32. Qxg4 Nxg4 33. gxh7+ Kxh7 34. Rh3+ Kg7 35. f3 Nf6 36. Bh6+ Kf7 37. f4 Rg8+ 0-1

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.11"]
[Round "3"]
[White "Kotzias, Jorge"]
[Black "Fiori de Azevedo, Pio"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "62"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nbd2 Bg7 5. e3 0-0 6. Bd3 Na6 7. 0-0 d6 8. Re1 b6 9. a3 Re8 10. Qc2 Nc7 11. Ra2 Bb7 12. d5 b5 13. b3 a6 14. Nf1 e5 15. Ng3 Qe7 16. e4 Bc8 17. h3 Bd7 18. Nh2 Kh8 19. f4 Ng8 20. f5 h6 21. Qf2 Kh7 22. Ngf1 Bf6 23. Ne3 Rf8 24. Nf3 Rab8 25. Qg3 bxc4 26. bxc4 Ne8 27. Rf1 Ng7 28. Ng4 Nh5 29. Nxf6+ Ngxf6 30. Qh4 Ng8 31. Qg4 Ngf6 1/2-1/2

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.10"]
[Round "2"]
[White "Stenzel, Erbo"]
[Black "Kotzias, Jorge"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "83"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e5 3. g3 Nf6 4. Bg2 d6 5. Nbc3 Be6 6. d3 h6 7. f4 Bg4 8. h3 Bxe2 9. Qxe2 Nc6 10. Be3 Be7 11. Nd5 Nxd5 12. exd5 Nd4 13. Qf2 0-0 14. 0-0 Qd7 15. c3 Nf5 16. fxe5 Nxe3 17. Qxe3 Bg5 18. Qf2 dxe5 19. Qxc5 f5 20. Rae1 Be7 21. Qe3 Rae8 22. b4 Bd6 23. a3 f4 24. gxf4 exf4 25. Qf3 Qa4 26. Re6 Qd7 27. Rfe1 Re7 28. c4 Ref7 29. c5 Be7 30. d4 Bh4 31. R1e2 Qa4 32. R2e4 Qc2 33. d6 Qc1+ 34. Bf1 Bg3 35. Re8 Qc2 36. Rxf8+ Kxf8 37. Qe2 Qxe2 38. Bxe2 f3 39. Bb5 Rf4 40. d7 Rxe4 41. d8Q+ Kf7 42. Qd5+ 1-0

[Event "Sao Paulo Zonal qual"]
[Site "Sao Paulo"]
[Date "1960.05.09"]
[Round "1"]
[White "Kotzias, Jorge"]
[Black "De Freitas, Marcio Elisio"]
[Result "0-1"]
[ECO "E00"]
[PlyCount "80"]
[EventDate "1960.05.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 c5 4. e3 h6 5. Bxf6 Qxf6 6. Nf3 cxd4 7. exd4 Bb4+ 8. Nc3 0-0 9. Be2 d6 10. 0-0 Bxc3 11. bxc3 e5 12. d5 Na6 13. Re1 Nc5 14. h3 g5 15. Rc1 Bd7 16. Nh2 Ba4 17. Qd2 Qg6 18. f3 Rae8 19. Ng4 f5 20. Nf2 e4 21. fxe4 fxe4 22. Qe3 h5 23. Rf1 Rf4 24. Nh1 Ref8 25. Ng3 Rxf1+ 26. Rxf1 Rxf1+ 27. Kxf1 h4 28. Nh1 Qf6+ 29. Nf2 Qf4 30. Qd4 Bc2 31. Kg1 e3 32. Ng4 Ne4 33. Qxa7 Nxc3 34. Qxe3 Qxe3+ 35. Nxe3 Nxe2+ 36. Kf2 Nd4 37. c5 dxc5 38. d6 Kf7 39. Nc4 Ke6 40. d7 Kxd7 0-1

