[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "5"]
[White "Aalbersberg, Peter"]
[Black "Glyn, J."]
[Result "1-0"]
[ECO "B23"]
[PlyCount "88"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. Bxc6 bxc6 6. Nc3 d6 7. 0-0 Nf6 8. d3 0-0 9. Qe1 Rb8 10. Rb1 Nh5 11. Ne2 f5 12. e5 Qc7 13. Ng3 Nxg3 14. Qxg3 Be6 15. b3 Bd5 16. Bb2 Bxf3 17. Rxf3 d5 18. Qg5 e6 19. a4 Qd8 20. Qg3 Rf7 21. Qf2 Bf8 22. Qe2 h6 23. Rbf1 Rbb7 24. Rg3 Rg7 25. Rh3 Rh7 26. g4 Rbg7 27. Kh1 Qa5 28. Rg1 Qb4 29. Bc1 Qb7 30. Bd2 Qf7 31. Rhg3 Be7 32. Be3 g5 33. gxf5 Qxf5 34. Qg2 h5 35. Qf1 g4 36. Qe2 Rh6 37. R3g2 Rgg6 38. Qe1 d4 39. Bc1 h4 40. Qe4 h3 41. Re2 Qh5 42. Rg3 Bh4 43. Qxc6 Bxg3 44. hxg3 Rh7 1-0

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "13"]
[White "De Villiers, Charles"]
[Black "Glyn, J."]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2310"]
[PlyCount "29"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nc6 7. Be3 Nf6 8. 0-0 Bb4 9. Na4 0-0 10. c4 b5 11. cxb5 axb5 12. Nxb5 Qa5 13. Nb6 Rb8 14. a3 Be7 15. b4 1-0

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "1"]
[White "Glyn, J."]
[Black "Bloch, Nigel"]
[Result "1/2-1/2"]
[ECO "A29"]
[BlackElo "2260"]
[PlyCount "59"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 d6 7. d4 Bxc3 8. bxc3 Qe7 9. Qc2 h6 10. Ba3 e4 11. Nd2 Re8 12. Rae1 Bf5 13. e3 Qd7 14. Qb2 Na5 15. Bb4 Nc6 16. f3 Re7 17. fxe4 Nxe4 18. Rf4 Ng5 19. e4 Nh3+ 20. Bxh3 Bxh3 21. Nf1 f5 22. Qf2 Rae8 23. Nd2 g5 24. Rf3 Kg7 25. Rfe3 fxe4 26. Rxe4 Rf7 27. Qxf7+ Kxf7 28. Rxe8 Qxe8 29. Rxe8 Kxe8 30. Kf2 1/2-1/2

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "2"]
[White "Glyn, J."]
[Black "Friedgood, David"]
[Result "1/2-1/2"]
[ECO "A21"]
[BlackElo "2310"]
[PlyCount "70"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. d3 Ne7 6. Nf3 0-0 7. Bd2 Nbc6 8. Qc1 Nf5 9. 0-0 a5 10. h3 Nfd4 11. Nxd4 exd4 12. Ne4 Qe7 13. Bh6 f5 14. Bxg7 Kxg7 15. Ng5 h6 16. Nf3 f4 17. Qd2 fxg3 18. fxg3 Bd7 19. Kh2 Rae8 20. Ng1 Rxf1 21. Rxf1 h5 22. Qf4 g5 23. Qf2 Rf8 24. Qxf8+ Qxf8 25. Rxf8 Kxf8 26. Bxc6 Bxc6 27. Nf3 Bxf3 28. exf3 h4 29. Kg2 Kf7 30. f4 gxf4 31. gxh4 Kg6 32. Kf3 Kh5 33. Kxf4 Kxh4 34. Ke4 Kxh3 35. Kxd4 Kg2 1/2-1/2

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "6"]
[White "Glyn, J."]
[Black "Kerr, Brian"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "112"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. Ne2 Be7 9. g3 f5 10. exf6 gxf6 11. f5 e5 12. dxe5 Ndxe5 13. Nf4 Bxf5 14. Nxd5 Qd8 15. Nxe5 fxe5 16. Bg2 Qd7 17. 0-0 0-0-0 18. Qe2 Qe6 19. Be3 Bd6 20. Qb5 e4 21. Rad1 Bxg3 22. Qxc5 Bd6 23. Qb5 Bh3 24. Nf6 Bxg2 25. Kxg2 Rdf8 26. Qf5 Qxf5 27. Rxf5 Bc7 28. Rff1 Rf7 29. Nxe4 Rxf1 30. Rxf1 Re8 31. Kf3 Ne5+ 32. Ke2 Ng4 33. Kd3 Bxh2 34. Bxa7 Bc7 35. Bd4 b6 36. Bxb6 Bxb6 37. Nd6+ Kd8 38. Nxe8 Kxe8 39. Rh1 Nf6 40. Rh6 Kf7 41. b4 Kg7 42. Rh2 Kg6 43. a4 Ng4 44. a5 Ba7 45. b5 Nxh2 46. b6 Bxb6 47. axb6 Ng4 48. Kd4 Nf6 49. c4 Nd7 50. b7 Nb8 51. c5 Kf6 52. Kd5 Ke7 53. c6 Na6 54. b8Q Nxb8 55. c7 Nd7 56. Kc6 Ne5+ 1/2-1/2

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "12"]
[White "Glyn, J."]
[Black "Ponelis, Albert A"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "52"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[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. Bd3 Be6 12. Qh5 Bg7 13. c3 0-0 14. Ne3 f4 15. Nf5 Bxf5 16. Qxf5 Ne7 17. Qh3 d5 18. exd5 f5 19. Rd1 e4 20. Bc2 Rf6 21. c4 Qa5+ 22. Kf1 bxc4 23. Nxc4 Qc5 24. Qb3 Kh8 25. d6 Nc6 26. h4 Rb8 0-1

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "14"]
[White "Glyn, J."]
[Black "Price, Harold"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "73"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Bb5 Qd6 5. d4 a6 6. Be2 f6 7. c4 dxc4 8. 0-0 e5 9. fxe5 fxe5 10. Ng5 Bxe2 11. Qxe2 Nf6 12. Nc3 b5 13. Qf3 Rd8 14. Nce4 Qe7 15. Nxf6+ Qxf6 16. Qh5+ Qg6 17. Qxg6+ hxg6 18. Nf7 Rh5 19. Nxd8 Nxd8 20. Bd2 Ne6 21. a4 exd4 22. axb5 Bc5 23. bxa6 dxe3 24. Bb4 Ba7 25. Rfe1 Nf4 26. Bc3 Kd7 27. g3 Nd3 28. Re2 Kc6 29. Kg2 Rd5 30. Ra4 Nc1 31. Rxc4+ Kb5 32. Rb4+ Kxa6 33. Re1 Nd3 34. Ra1+ Ra5 35. Rxa5+ Kxa5 36. Rd4+ Kb5 37. Rxd3 1-0

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "10"]
[White "Glyn, J."]
[Black "Tsalicoglou, Jacques T"]
[Result "1-0"]
[ECO "D65"]
[PlyCount "63"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 a6 8. cxd5 exd5 9. Bd3 c6 10. Qc2 Re8 11. 0-0 h6 12. Bf4 Nh5 13. Nxd5 Nxf4 14. Nxf4 Bd6 15. Ne2 Nf8 16. h3 Ne6 17. Rcd1 Ng5 18. Nxg5 Qxg5 19. f4 Qh4 20. e4 g5 21. e5 Bc7 22. fxg5 hxg5 23. Bc4 Be6 24. Bxe6 Rxe6 25. Qf5 Rf8 26. Nc3 Bb6 27. Ne4 Kg7 28. g3 Qh6 29. Nxg5 Rg6 30. h4 Bd8 31. Kg2 Qh5 32. Ne6+ 1-0

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "8"]
[White "Glyn, J."]
[Black "Van Tets, A."]
[Result "1-0"]
[ECO "A10"]
[PlyCount "51"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd8 4. d4 e6 5. Nf3 Nf6 6. Bg5 Be7 7. e3 0-0 8. Bd3 Nd5 9. Bxe7 Qxe7 10. 0-0 Nd7 11. Nxd5 exd5 12. Qc2 Nf6 13. Ne5 g6 14. b4 a6 15. Rab1 Ne8 16. Qc5 Qd8 17. f4 f6 18. f5 fxe5 19. fxg6 Nf6 20. dxe5 b6 21. Qd4 Ne4 22. Rxf8+ Qxf8 23. Qxd5+ Kg7 24. Bxe4 Rb8 25. Rf1 c6 26. Rf7+ 1-0

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "4"]
[White "Glyn, J."]
[Black "Walker, David A"]
[Result "1/2-1/2"]
[ECO "A22"]
[PlyCount "42"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 b5 5. g3 bxc4 6. Bg2 d5 7. d3 h6 8. Nh3 cxd3 9. exd3 exd3 10. 0-0 Be7 11. Re1 0-0 12. Nf4 c6 13. Nxd3 Bf5 14. Ne5 Bd6 15. Bf4 g5 16. Bd2 Re8 17. f4 Bxe5 18. fxe5 Ng4 19. Qf3 Qb6+ 20. Kh1 Nf2+ 21. Kg1 Ng4+ 1/2-1/2

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "11"]
[White "Griffiths, Robert"]
[Black "Glyn, J."]
[Result "1-0"]
[ECO "B36"]
[PlyCount "57"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be3 Bg7 9. f3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. Nd5 Qxd2+ 13. Kxd2 Bxd5 14. cxd5 Rfc8 15. Rxc8+ Rxc8 16. g3 Kf8 17. Bh3 Ra8 18. Rc1 Ke8 19. b3 Kd8 20. Kd3 Ne8 21. Bxa7 e6 22. Bb6+ Ke7 23. a4 Bh6 24. Rc2 Bg5 25. f4 Bh6 26. dxe6 fxe6 27. e5 d5 28. Kd4 Kd7 29. Bf1 1-0

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "9"]
[White "Korostenski, Frank"]
[Black "Glyn, J."]
[Result "1/2-1/2"]
[ECO "B34"]
[PlyCount "52"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Be2 0-0 8. h4 d5 9. Nxc6 bxc6 10. e5 Ne8 11. f4 f6 12. exf6 Nxf6 13. h5 Bf5 14. hxg6 hxg6 15. Bd4 Qa5 16. Bf3 Rf7 17. g4 Be4 18. a3 c5 19. b4 cxb4 20. axb4 Qxb4 21. Ra4 Qd6 22. Bxf6 Bxf3 23. Qxf3 Bxf6 24. Nxd5 Rd8 25. Nxf6+ Rxf6 26. 0-0 Qc5+ 1/2-1/2

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "3"]
[White "Kunne, P."]
[Black "Glyn, J."]
[Result "1-0"]
[ECO "B46"]
[PlyCount "76"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 e6 3. Bg2 c5 4. Nf3 Nc6 5. 0-0 Be7 6. Nc3 cxd4 7. Nxd4 a6 8. e4 d6 9. Nxc6 bxc6 10. e5 Nd5 11. exd6 Qxd6 12. Ne4 Qc7 13. c4 Nf6 14. Be3 Nxe4 15. Bxe4 0-0 16. Bg2 Bf6 17. Qc2 Rb8 18. Rab1 Rd8 19. b4 Be7 20. c5 e5 21. Qe4 Rd5 22. Qc4 Rd8 23. a4 Bf5 24. Be4 Bxe4 25. Qxe4 Rb7 26. Qc4 Rdb8 27. Rfd1 h6 28. Rd2 Qc8 29. Rdb2 Qd7 30. f4 Bf6 31. Rd2 Qf5 32. Rb3 exf4 33. Bxf4 Re8 34. Qd3 Qe6 35. Rb1 Rd8 36. Bd6 Bg5 37. Re2 Qg4 38. Re4 Qh5 1-0

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "15"]
[White "Rubinstein, Arnold"]
[Black "Glyn, J."]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "80"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. Bxc6 bxc6 6. d3 Nf6 7. 0-0 0-0 8. Na3 d5 9. e5 Ne8 10. b3 Bg4 11. Qe1 f6 12. Bb2 Qc7 13. exf6 exf6 14. Qf2 Qd6 15. Rae1 Nc7 16. h3 Bxf3 17. Qxf3 Ne6 18. Qf2 Rae8 19. Nb1 Bh6 20. Bc1 f5 21. Bd2 Re7 22. Qh4 Bg7 23. Bc3 d4 24. Bd2 g5 25. fxg5 Be5 26. Rf3 Rg7 27. Na3 Qd5 28. Nc4 Bb8 29. Qh5 Rg6 30. Rff1 Bg3 31. Re2 f4 32. Re5 Qd8 33. Be1 Bxe1 34. Rfxe1 Nxg5 35. Rf1 f3 36. g4 f2+ 37. Rxf2 Nf3+ 38. Kg2 Nxe5 39. Rxf8+ Qxf8 40. Qxe5 Rf6 1/2-1/2

[Event "Pretoria 31ch-SA"]
[Site "Pretoria"]
[Date "1977.04.??"]
[Round "7"]
[White "Schackis, Roger"]
[Black "Glyn, J."]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "60"]
[EventDate "1977.04.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "RSA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 b4 7. Nb5 d6 8. Bf4 g5 9. Bxg5 Nxe4 10. Bf4 Qa5 11. Qe2 b3+ 12. Kd1 Ba6 13. a4 Bxb5 14. Qxb5+ Nd7 15. Nh3 Bg7 16. Qxb3 0-0 17. Bb5 Rab8 18. Ke2 Ne5 19. Qc2 Qb4 20. f3 Nf6 21. Bd2 Qh4 22. Nf4 Nh5 23. Nxh5 Qxh5 24. Rad1 Ng6 25. Bc1 Bd4 26. Qe4 Ne5 27. h4 Kh8 28. g4 f5 29. gxh5 fxe4 30. f4 Ng4 1/2-1/2

