[Event "HUN-chT"]
[Site "Hungary"]
[Date "1989.??.??"]
[Round "6"]
[White "Laszlo, Janos"]
[Black "Prelovszky, Laszlo"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2225"]
[PlyCount "110"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. d4 Bf5 5. Bd3 Bg6 6. Nf3 e6 7. 0-0 Nxc3 8. bxc3 Bd6 9. Rb1 b6 10. Ng5 Qf6 11. f4 Nd7 12. Qf3 0-0 13. Qh3 Bxd3 14. cxd3 h6 15. Ne4 Qe7 16. f5 exf5 17. Rxf5 Qe6 18. d5 Qg6 19. Rf3 f5 20. Nxd6 Qxd6 21. Be3 f4 22. Bxf4 Rxf4 23. Rxf4 Qxf4 24. Qxd7 Qe3+ 25. Kh1 Qxd3 26. Re1 Rf8 27. h4 Qxc3 28. Re8 Qc1+ 29. Kh2 Qf4+ 30. Kh3 Rxe8 31. Qxe8+ Kh7 32. Qd7 h5 33. g3 Qf1+ 34. Kh2 Qe2+ 35. Kh3 Qe5 36. a4 Qe4 37. Kh2 Qe5 38. Kh3 a6 39. Kh2 Qd6 40. Qf5+ Qg6 41. Qd7 Qd6 42. Qf5+ Qg6 43. Qd7 Qc2+ 44. Kh3 Qb1 45. Kh2 b5 46. axb5 axb5 47. Qf7 Qc2+ 48. Kg1 Qg6 49. Qf3 b4 50. Kh2 Qc2+ 51. Kg1 Kg6 52. g4 b3 53. Qe3 b2 54. Qg5+ Kf7 55. Qxh5+ Qg6 0-1

[Event "HUN-chT"]
[Site "Hungary"]
[Date "1989.??.??"]
[Round "1"]
[White "Piroska, Istvan"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2345"]
[PlyCount "75"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. f4 dxe5 5. fxe5 Bf5 6. Nf3 e6 7. Bd3 Bxd3 8. Qxd3 c5 9. 0-0 Be7 10. c4 Nb4 11. Qb3 cxd4 12. a3 N4a6 13. Qxb7 Nc7 14. b4 0-0 15. Rd1 a5 16. Bb2 Nba6 17. Rxd4 Qe8 18. Rd6 axb4 19. axb4 Rb8 20. Qa7 Rxb4 21. Ba3 Rxc4 22. Rxa6 Qd8 23. Nbd2 Bxa3 24. Nxc4 Bb4 25. Rc6 Nd5 26. Nd6 h6 27. Rc8 Qxc8 28. Nxc8 Rxc8 29. Qd7 Rc7 30. Qe8+ Kh7 31. h4 Ne3 32. Qb8 Rc4 33. Qd8 Rg4 34. Qd3+ Nf5 35. Kh2 g6 36. Ra7 Be7 37. Rxe7 Nxe7 38. Qd7 1-0

[Event "HUN-chT"]
[Site "Hungary"]
[Date "1989.??.??"]
[Round "5"]
[White "Prelovszky, Laszlo"]
[Black "Horvath, Zoltan"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "48"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nd4 5. Nxd4 cxd4 6. Ne2 e5 7. g3 b5 8. b3 Bb7 9. f3 bxc4 10. bxc4 Qa5 11. Bh3 Rc8 12. 0-0 d3 13. Nc3 Rxc4 14. Rb1 Rb4 15. Bb2 Nf6 16. a3 Qb6+ 17. Kh1 Rxb2 18. Qa4 Bc6 19. Rxb2 Qxb2 20. Qxa7 Bd6 21. Rb1 Qxd2 22. Nb5 Bxb5 23. Qa8+ Ke7 24. Qxh8 Qc2 0-1

[Event "Balatonbereny op"]
[Site "Balatonbereny"]
[Date "1985.09.28"]
[Round "4"]
[White "Prelovszky, Laszlo"]
[Black "Mokry, Karel"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "2490"]
[PlyCount "68"]
[EventDate "1985.09.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 e6 7. c3 Be7 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Nb8 13. b4 Nd7 14. a4 Nb6 15. a5 Nc4 16. b5 Qd7 17. Qb3 0-0 18. Bc3 Rac8 19. Rec1 f6 20. h3 fxe5 21. Nxe5 Nxe5 22. dxe5 Bc5 23. Be1 Bd4 24. Rab1 Bxe5 25. a6 Bd4 26. axb7 Qxb7 27. Rxc8 Rxc8 28. Kh1 Qb6 29. f3 Qc7 30. Qb4 Qc4 31. Qe7 Qf1+ 32. Kh2 Qg1+ 33. Kg3 Be5+ 34. f4 Qe3+ 0-1

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1968.01.05"]
[Round "19"]
[White "Szily, Jozsef"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "28"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Rc1 Be6 12. Qb3 Rc8 13. Be2 c5 14. Qa3 Nd7 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1968.01.03"]
[Round "18"]
[White "Prelovszky, Laszlo"]
[Black "Lengyel, Levente"]
[Result "1/2-1/2"]
[ECO "B51"]
[PlyCount "55"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 e5 8. Qd3 Qc7 9. c4 Nf6 10. Nc3 Be7 11. Bg5 0-0 12. Rac1 Rd8 13. h3 a5 14. b3 h6 15. Be3 Be6 16. Rfd1 Qb8 17. Qe2 d5 18. cxd5 cxd5 19. exd5 Nxd5 20. Nxd5 Rxd5 21. Rxd5 Bxd5 22. Bc5 Bf6 23. Nh2 Qb7 24. f3 h5 25. Nf1 g6 26. Ne3 Be6 27. Nc4 Qb5 28. Qe3 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1968.01.02"]
[Round "17"]
[White "Barczay, Laszlo"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "31"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Nc3 0-0-0 9. Be3 Nf6 10. f3 h6 11. 0-0-0 Bb4 12. Nde2 Rhe8 13. a3 Bxc3 14. Nxc3 Be6 15. Rxd8+ Rxd8 16. Rd1 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.29"]
[Round "16"]
[White "Prelovszky, Laszlo"]
[Black "Toth, Bela"]
[Result "0-1"]
[ECO "C43"]
[PlyCount "134"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Bd3 Nc6 8. Qf4 g6 9. Nc3 Bg7 10. Bd2 Be6 11. 0-0 0-0 12. Rad1 Qf6 13. Ne4 Qxb2 14. Rb1 Qxa2 15. Nf6+ Bxf6 16. Qxf6 Ne8 17. Qh4 f6 18. Rxb7 Rf7 19. Bc3 Qa3 20. Bb2 Qe7 21. Re1 Nd6 22. Ba3 Qd7 23. Rbb1 Bd5 24. Qf4 a5 25. Rbd1 Rb8 26. Bxg6 hxg6 27. Rxd5 Nb4 28. Rd2 Qf5 29. Qxf5 Nxf5 30. c3 Nc6 31. g4 Ng7 32. Rb2 Rxb2 33. Bxb2 Rd7 34. c4 Rd3 35. Kg2 Kf7 36. g5 Ne6 37. gxf6 Rb3 38. Rxe6 Kxe6 39. Ng5+ Kd7 40. f7 Rb8 41. Kf3 Ke7 42. Bg7 a4 43. h4 a3 44. Kg4 a2 45. h5 gxh5+ 46. Kxh5 Rd8 47. Kg6 Rd6+ 48. Kh5 Rd8 49. Kg6 Rd6+ 50. Kh7 Rd8 51. Kg6 Kd7 52. Nh7 Kd6 53. f8Q+ Rxf8 54. Bxf8+ Ne7+ 55. Kf7 a1Q 56. Bxe7+ Kc6 57. f4 Qa2 58. f5 Qxc4+ 59. Kg6 Kd7 60. Bf8 Ke8 61. f6 Qd3+ 62. Kg7 Qg3+ 63. Kh6 Kf7 64. Ng5+ Kxf8 65. f7 c5 66. Kg6 c4 67. Kf6 Qxg5+ 0-1

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.28"]
[Round "15"]
[White "Dely, Peter"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "39"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 dxe5 7. dxe5 Nc6 8. Bb5 Ndb4 9. Qb3 e6 10. 0-0 Qd5 11. c4 Qd3 12. Bxc6+ bxc6 13. Qa4 Rd8 14. Bg5 f6 15. Nc3 fxg5 16. a3 Be7 17. axb4 Qxc4 18. Qxa7 0-0 19. Qxc7 Bxb4 20. Ra7 1-0

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.27"]
[Round "14"]
[White "Prelovszky, Laszlo"]
[Black "Csom, Istvan"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "81"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Qa4 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Nd7 10. Nc3 Nb6 11. Qd1 Bg4 12. Be2 f6 13. exf6 exf6 14. a4 Nc8 15. h3 Be6 16. Re1 Bf7 17. Bf4 a6 18. Rb1 Re8 19. b4 Bf8 20. b5 Na5 21. bxa6 bxa6 22. Bd3 Rxe1+ 23. Qxe1 Nd6 24. Nd2 Rc8 25. Nb3 Nxb3 26. Rxb3 Qa5 27. Bd2 Nc4 28. Bxc4 Rxc4 29. Rb8 Qc7 30. Qb1 Kg7 31. Rb7 Qd6 32. Qc1 g5 33. h4 Qc6 34. Qb2 h6 35. hxg5 hxg5 36. Rb6 Qc8 37. Qc1 Qf5 38. Rxa6 Bb4 39. Qe1 Bxc3 40. Bxc3 Qc8 41. Rb6 0-1

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.23"]
[Round "13"]
[White "Forintos, Gyozo Victor"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "59"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. a3 dxc4 9. Bxc4 Qxc5 10. Qe2 a6 11. b4 Qh5 12. h3 b5 13. Bd3 Nd5 14. Nxd5 exd5 15. Rc1 Bf5 16. Rc7 Bf6 17. Rc5 Qg6 18. Bxf5 Qxf5 19. Qd1 Qe4 20. 0-0 Nd7 21. Rxd5 Nb6 22. Rd6 Nc4 23. Nd2 Qf5 24. Nxc4 bxc4 25. Rd5 Qe6 26. Rd6 Qf5 27. Qf3 a5 28. e4 Qc8 29. Rxf6 gxf6 30. Bh6 1-0

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.22"]
[Round "12"]
[White "Prelovszky, Laszlo"]
[Black "Barcza, Gedeon"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "29"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. c3 Bc7 9. a3 a5 10. b3 f5 11. Bb2 Ng6 12. exd5 exd5 13. b4 Nce5 14. Nxe5 Nxe5 15. Nf3 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.20"]
[Round "11"]
[White "Tompa, Janos"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "37"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 d6 3. Nf3 e6 4. g3 Be7 5. Bg2 c5 6. 0-0 Nc6 7. c3 0-0 8. Qe2 e5 9. h3 Bd7 10. Nbd2 b5 11. Rd1 a5 12. d4 Qc8 13. Kh2 cxd4 14. cxd4 a4 15. dxe5 Nxe5 16. Nxe5 dxe5 17. Nf3 Qb8 18. Bg5 Be6 19. a3 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.19"]
[Round "10"]
[White "Prelovszky, Laszlo"]
[Black "Tipary, Lajos"]
[Result "1-0"]
[ECO "D26"]
[PlyCount "39"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 dxc4 6. Bxc4 e6 7. Nf3 Be7 8. 0-0 0-0 9. Qe2 Nc6 10. Rd1 Nb4 11. Ne5 Nbd5 12. Rd3 Bd7 13. Rg3 g6 14. Bh6 Re8 15. h4 Bf8 16. Bg5 Be7 17. h5 Nxc3 18. bxc3 Nd5 19. Qf3 f6 20. hxg6 1-0

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.16"]
[Round "8"]
[White "Meleghegyi, Csaba"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "41"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8. Bd3 h6 9. Bh4 0-0 10. Nge2 Re8 11. 0-0 a5 12. Rae1 Nf8 13. f3 Ne6 14. Bf2 Bd7 15. Ng3 c5 16. dxc5 Bxc5 17. Nf5 Rc8 18. Qd2 Bc6 19. Kh1 Ne4 20. Qc2 Nxf2+ 21. Qxf2 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.15"]
[Round "7"]
[White "Prelovszky, Laszlo"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[ECO "B31"]
[PlyCount "25"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8. Bf4 a6 9. Ba4 b5 10. Bb3 d6 11. Na3 Nge7 12. Nc2 0-0 13. Ncxd4 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.14"]
[Round "6"]
[White "Ribli, Zoltan"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "82"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e6 3. d4 c5 4. Nf3 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. c4 Qe4+ 8. Be2 cxd4 9. 0-0 Nc6 10. Re1 Be7 11. Bd3 Qg4 12. Be4 0-0 13. Bxh7+ Kxh7 14. Ng5+ Qxg5 15. Bxg5 Bxg5 16. b4 Bf6 17. Re4 e5 18. b5 Ne7 19. f4 exf4 20. Rxf4 Be6 21. Rxf6 gxf6 22. Qxd4 Nf5 23. Qxf6 Rg8 24. Rf1 Rg6 25. Qe5 Nh6 26. Rf6 Rxf6 27. Qxf6 Rc8 28. h3 Rxc4 29. g4 Rc1+ 30. Kf2 Bxg4 31. Qb2 Rh1 32. Qd4 Rh2+ 33. Ke1 Rxh3 34. Qxa7 Rh2 35. Qxb7 Re2+ 36. Kf1 Rxa2 37. b6 Bh3+ 38. Ke1 Bg2 39. Qd7 Rb2 40. Qd3+ Kg8 41. Qg3+ Kh7 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.11"]
[Round "5"]
[White "Prelovszky, Laszlo"]
[Black "Farago, Ivan"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "33"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. c3 d5 8. Bf4 d4 9. cxd4 cxd4 10. Qc1 e5 11. Bh6 0-0 12. Na3 Bg4 13. Bxg7 Kxg7 14. Qg5 Bxf3 15. Bxf3 Nc8 16. Qd2 Nd6 17. Rac1 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.10"]
[Round "4"]
[White "Szilagyi, Peter"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "D58"]
[PlyCount "137"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Be7 4. Nc3 d5 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 dxc4 11. Bxc4 c5 12. dxc5 Nxc5 13. Qe2 Nd5 14. Bxd5 Bxd5 15. Bg3 Bd6 16. Nxd5 Bxg3 17. Nc3 Bd6 18. b4 Nb7 19. Qa6 Qe7 20. a3 Bb8 21. Nd4 Nd8 22. f4 Qb7 23. Qxb7 Nxb7 24. Nc6 Nd6 25. a4 a5 26. bxa5 bxa5 27. Nb5 Nxb5 28. axb5 Ba7 29. Kf2 f6 30. Rc4 Rf7 31. Ra1 Bb6 32. Ke2 Rd7 33. Ra3 Kf8 34. e4 Ke8 35. Rd3 Bc7 36. g3 Bb6 37. Rc2 Rc8 38. Rxd7 Kxd7 39. Kd3 Rc7 40. Kc4 Kc8 41. f5 exf5 42. exf5 h5 43. Kd5 a4 44. Ra2 Rd7+ 45. Ke6 Rd3 46. Rxa4 Bg1 47. Rh4 Rb3 48. Rxh5 Rxb5 49. Ne7+ Kc7 50. g4 Rb6+ 51. Kf7 Rb7 52. Ng6 Kd6+ 53. Kg8 Be3 54. Rh3 Bh6 55. Rd3+ Kc5 56. Nf8 Kc4 57. Rd7 Rb2 58. h3 Rb3 59. Rxg7 Rxh3 60. Rh7 Rh4 61. Ng6 Rh2 62. Kf7 Kd5 63. Ne7+ Ke5 64. Ng8 Bf4 65. Rxh2 Bxh2 66. Nxf6 Kf4 67. Kg6 Bg1 68. g5 Bf2 69. Nh7 1-0

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.08"]
[Round "3"]
[White "Prelovszky, Laszlo"]
[Black "Bokor, Istvan"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "136"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. Be2 e6 5. d4 c5 6. c3 Nc6 7. 0-0 Bxf3 8. Bxf3 cxd4 9. cxd4 Qb6 10. Be3 Qxb2 11. Nd2 Qb6 12. Rb1 Qc7 13. Qb3 Rb8 14. Rfc1 Nge7 15. Be2 Qd7 16. Qa4 a6 17. Rb2 Ra8 18. Rcb1 Ra7 19. Qc2 Nc8 20. Nb3 b6 21. Rc1 Rc7 22. Qd3 Ba3 23. Nc5 Bxc5 24. dxc5 b5 25. a4 N8a7 26. Bf4 0-0 27. Qg3 Ne7 28. Bd3 Rfc8 29. Rbc2 Rc6 30. Rc3 Ng6 31. Bxg6 fxg6 32. Qh4 d4 33. Rh3 h6 34. Qg3 g5 35. Bxg5 hxg5 36. Qxg5 Rxc5 37. Rf1 Qc7 38. Qh5 Qxe5 39. Qh7+ Kf7 40. Rf3+ Ke7 41. Rg3 Kd6 42. Rxg7 R5c7 43. Rxc7 Rxc7 44. Qg8 Nc6 45. Qa8 bxa4 46. Qxa6 Qa5 47. Qd3 a3 48. Qg3+ Kd7 49. Qg7+ Kc8 50. Qf6 Qf5 51. Qh8+ Kb7 52. Qh6 Ne5 53. h3 Rc2 54. Qg7+ Kb6 55. Qe7 Nc4 56. Qd8+ Kc5 57. Qe7+ Kb5 58. Qd7+ Kb4 59. Qxd4 a2 60. Qa7 Qa5 61. Qd4 e5 62. Qd1 Rd2 63. Qe1 Qd5 64. h4 e4 65. Kh2 e3 66. f3 e2 67. Rg1 Qd4 68. g3 a1Q 0-1

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.07"]
[Round "2"]
[White "Haag, Ervin"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "B05"]
[PlyCount "46"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. Be3 0-0 9. Nc3 Nc6 10. exd6 cxd6 11. b3 Bf6 12. Ne4 Be7 13. Ng3 Bf6 14. Rc1 d5 15. c5 Nc8 16. Qd2 N8e7 17. Rfe1 Nf5 18. Nxf5 Bxf5 19. b4 a6 20. Bf4 Bg4 21. Ne5 Bxe5 22. dxe5 Bxe2 23. Qxe2 Qh4 1/2-1/2

[Event "HUN-ch23"]
[Site "Budapest"]
[Date "1967.12.06"]
[Round "1"]
[White "Prelovszky, Laszlo"]
[Black "Kovacs, Laszlo M"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "99"]
[EventDate "1967.12.06"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Ne7 6. Bg2 f6 7. 0-0 Bg4 8. h3 Bh5 9. c3 Nd7 10. Qc2 Qb6 11. d4 Bg6 12. b3 0-0 13. Bb2 f5 14. exd5 f4 15. Qd1 cxd5 16. dxe5 Bc5 17. g4 Bd3 18. b4 Bxf1 19. Qxf1 Ng6 20. Nb3 Be7 21. Qd1 Ndxe5 22. Qxd5+ Nf7 23. Nbd4 Bf6 24. Ne6 Rfe8 25. Neg5 Ngh8 26. Ne4 Rad8 27. Nxf6+ Qxf6 28. Qc4 Ng6 29. Rf1 Kh8 30. Bc1 Rc8 31. Qb5 Nd6 32. Qa4 a6 33. Rd1 Ne4 34. Bb2 b5 35. Qc2 Nxc3 36. Qb3 h6 37. Kh2 Rc7 38. Rd3 Rec8 39. Qc2 Ne5 40. Rd2 Nxf3+ 41. Bxf3 Qe6 42. Qd3 Qf6 43. Kg2 Kg8 44. a3 Kf8 45. Qh7 Kf7 46. Bxc3 Qxc3 47. Bd5+ Ke7 48. Re2+ Kd6 49. Re6+ Kd7 50. Qf5 1-0

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Csom, Istvan"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "69"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 g6 5. c3 Bg7 6. 0-0 0-0 7. Nbd2 d6 8. Nc4 h6 9. Ne3 d5 10. Qc2 Be6 11. g3 Kh7 12. Nh4 Qc8 13. f4 exf4 14. gxf4 Bh3 15. Rf3 d4 16. Neg2 Bg4 17. Rf1 Bxe2 18. Qxe2 Re8 19. c4 Rb8 20. Bd2 b5 21. Rac1 b4 22. Kh1 Rb6 23. Rg1 Qh3 24. Nf3 Nh5 25. Qf2 Ra6 26. Ra1 Rb6 27. b3 Re7 28. Nge1 Nd8 29. Rg2 Qd7 30. c5 Rf6 31. f5 gxf5 32. e5 Rg6 33. Qh4 Nf6 34. Rxg6 Kxg6 35. exf6 1-0

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Haag, Ervin"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "65"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nd7 5. g3 e5 6. Bg2 exd4 7. Nxd4 Ne7 8. 0-0 Ne5 9. h3 N5c6 10. Be3 Bd7 11. Re1 0-0 12. Qd2 Ne5 13. Qe2 a6 14. f4 N5c6 15. Rad1 Qc8 16. Kh2 Re8 17. Qf2 f5 18. exf5 Nxf5 19. Nxf5 Bxf5 20. Nd5 Be4 21. Bxe4 Rxe4 22. Qf3 Re8 23. Bf2 Qd7 24. Qb3 Kf8 25. Qxb7 Rab8 26. Qxa6 Rxe1 27. Rxe1 Rxb2 28. Qa4 Nb8 29. Qc4 c6 30. Nb6 Qd8 31. Na4 Rb7 32. Nc5 Re7 33. Ne6+ 1-0

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Kovacs, Laszlo M"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "71"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. g3 Bg7 4. Bg2 Nd7 5. Ne2 e5 6. c3 Ne7 7. 0-0 0-0 8. f4 f5 9. exf5 Nxf5 10. dxe5 dxe5 11. Bxb7 Bxb7 12. Qb3+ Kh8 13. Qxb7 Nc5 14. Qc6 Qe7 15. Na3 Nd3 16. Nc4 Rad8 17. b3 exf4 18. Nxf4 Nd4 19. cxd4 Bxd4+ 20. Kh1 Nb4 21. Ba3 Bxa1 22. Bxb4 Qxb4 23. Rxa1 Qc3 24. Rg1 Rd2 25. Qe4 Rxa2 26. Rf1 Ra1 27. Rxa1 Qxa1+ 28. Kg2 Qf6 29. h4 c5 30. Ne5 Re8 31. Nexg6+ Kg7 32. Nh5+ Kh6 33. Nxf6 Rxe4 34. Nxe4 Kxg6 35. Nxc5 Kf5 36. Kf3 1-0

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Pogats, Jozsef"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "E19"]
[PlyCount "46"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. b3 Bf6 11. Bb2 d6 12. Rad1 Qe7 13. Ne1 Bxg2 14. Nxg2 Nd7 15. Qc2 Rae8 16. e4 g6 17. f3 fxe4 18. fxe4 e5 19. d5 Bg5 20. Bc1 Bxc1 21. Rxc1 Rxf1+ 22. Rxf1 Rf8 23. Rxf8+ Qxf8 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Polgar, Istvan"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "26"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Bg5 b5 5. cxb5 Bb7 6. Nc3 exd5 7. Bxf6 Qxf6 8. Nxd5 Bxd5 9. Qxd5 Qxb2 10. Rd1 Qb4+ 11. Rd2 Qb1+ 12. Rd1 Qb4+ 13. Rd2 Qb1+ 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Portisch, Ferenc"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "32"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 dxc4 10. Bxc4 Nbd7 11. Qe2 Nd5 12. Bg3 Nxc3 13. bxc3 Bd6 14. e4 Bxg3 15. hxg3 Qe7 16. e5 c5 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Adorjan, Andras"]
[Result "1/2-1/2"]
[ECO "C88"]
[PlyCount "150"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[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. d3 d6 9. c3 Nb8 10. a4 Bb7 11. axb5 axb5 12. Rxa8 Bxa8 13. Na3 c6 14. Ba2 Nbd7 15. b4 Qb8 16. Nh4 Re8 17. Nf5 Bf8 18. Qf3 Qa7 19. Bb3 g6 20. Ne3 Bg7 21. Ng4 d5 22. Nc2 Nxg4 23. Qxg4 Nf6 24. Qf3 c5 25. Bxd5 Nxd5 26. exd5 Qa2 27. Ne3 cxb4 28. cxb4 f5 29. Qe2 Bxd5 30. Bb2 Bf7 31. h4 Qb3 32. Qd2 Rd8 33. Bc3 Be6 34. h5 f4 35. Nf1 Rd5 36. Qc1 Rxd3 37. Bxe5 Bxe5 38. Rxe5 Rd1 39. Qc6 Kf7 40. Qb7+ Kf6 41. Rxe6+ Qxe6 42. Qxb5 g5 43. Qb8 Kg7 44. Qc7+ Kh6 45. Qc2 Rd7 46. b5 Kxh5 47. Qc3 Kg6 48. Qc2+ Kg7 49. Qc5 Qd5 50. Qc3+ Qd4 51. Qf3 Qd3 52. Qc6 Re7 53. Qc5 Kf6 54. Qb4 Qd5 55. b6 h5 56. Nd2 Rd7 57. Ne4+ Kg6 58. Nc5 Re7 59. Qb1+ Qf5 60. Nd3 h4 61. b7 Rxb7 62. Qxb7 Qxd3 63. Qc6+ Kh7 64. Qc7+ Kh6 65. Qb8 Qd4 66. Qf8+ Qg7 67. Qd6+ Kh5 68. Qd1+ Kh6 69. Qd6+ Qg6 70. Qf8+ Kh7 71. Qe7+ Qg7 72. Qe6 Qf8 73. Qd7+ Kg8 74. Qe6+ Kg7 75. f3 Qf6 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Barcza, Gedeon"]
[Result "1/2-1/2"]
[ECO "C71"]
[PlyCount "73"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Nc3 Nd7 9. Ne2 Be7 10. 0-0 0-0 11. Bxc6 bxc6 12. d4 Bg5 13. Qc3 Bxc1 14. Raxc1 c5 15. dxe5 Nxe5 16. Rcd1 Nc6 17. Rd3 Qe7 18. Re3 Qe5 19. Qd2 f5 20. f4 Qe6 21. Qd5 Qxd5 22. exd5 Rfe8 23. Kf2 Rxe3 24. Kxe3 Ne7 25. Nc3 Kf7 26. Rd1 Rg8 27. Rd2 g5 28. fxg5 Rxg5 29. Rf2 Ke8 30. Ne2 Ng6 31. b3 Ke7 32. Nf4 Nf8 33. Kf3 Nd7 34. Ne6 Ne5+ 35. Ke2 Rg3 36. Nxc7 a5 37. Kf1 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Besztercsenyi, Tibor"]
[Result "1/2-1/2"]
[ECO "C72"]
[PlyCount "145"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Bd7 6. d4 exd4 7. Nxd4 g6 8. 0-0 Bg7 9. Nxc6 bxc6 10. Nc3 c5 11. Nd5 Rb8 12. Bd2 c6 13. Bc3 Be5 14. Bxe5 dxe5 15. Nc3 Qe7 16. Qd2 Nf6 17. Rad1 0-0 18. Qg5 Kg7 19. Rd2 h6 20. Qe3 Rfd8 21. Rfd1 Be6 22. Bxc6 Rxd2 23. Rxd2 Bxc4 24. Bd5 Bxd5 25. Nxd5 Nxd5 26. exd5 Qd6 27. a3 h5 28. h3 f6 29. Rc2 Rc8 30. Qd3 Rd8 31. Rd2 Rd7 32. Qc4 f5 33. Qc3 Kh7 34. Qc4 e4 35. Qa4 Rc7 36. Qc4 Re7 37. b4 cxb4 38. Qxb4 Qxb4 39. axb4 Rd7 40. Ra2 Rd6 41. Ra5 Kg7 42. Kf1 Kf6 43. Ke2 Ke5 44. f3 Kd4 45. fxe4 Kxe4 46. Kf2 g5 47. Ke2 f4 48. Ra4 Kf5 49. Ra5 Ke4 50. Ra4 Ke5 51. Ra5 g4 52. Ra1 Kf5 53. Ra5 Kg5 54. hxg4 hxg4 55. Kd3 f3 56. gxf3 gxf3 57. Ke3 Kg4 58. Kf2 Rh6 59. Ra1 Rh2+ 60. Ke3 Re2+ 61. Kd3 Rb2 62. Kc3 Rh2 63. Rxa6 f2 64. Ra1 Kf3 65. Kc4 Rg2 66. Rf1 Rg1 67. Rxf2+ Kxf2 68. d6 Ke3 69. Kd5 Kf4 70. d7 Kf5 71. Kc6 Rc1+ 72. Kd6 Rd1+ 73. Ke7 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Dely, Peter"]
[Result "1/2-1/2"]
[ECO "B40"]
[PlyCount "38"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg2 Nc6 7. 0-0 cxd4 8. Nbd2 Be7 9. Nb3 0-0 10. Nbxd4 Re8 11. c3 Bg4 12. Qa4 Qc8 13. Re1 Bc5 14. Rxe8+ Qxe8 15. Be3 Bxf3 16. Bxf3 Ne5 17. Qxe8+ Rxe8 18. Kg2 Nxf3 19. Kxf3 h6 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Flesch, Janos"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "31"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Nxc3 14. bxc3 Qd5 15. Qxd5 exd5 16. Be3 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Honfi, Karoly"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "68"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 Bb7 11. d3 c5 12. Nbd2 Nc6 13. Nf1 Nd7 14. Ne3 Nb6 15. d4 cxd4 16. cxd4 Nxd4 17. Nxd4 exd4 18. Nf5 Bf6 19. Qd3 g6 20. Nh6+ Kh8 21. Bb3 d5 22. e5 Bg7 23. Qxd4 Nc4 24. Ng4 Qh4 25. Bf4 Rfe8 26. Kh2 Re6 27. g3 Qd8 28. Bh6 Qb6 29. Bxg7+ Kxg7 30. Qf4 h5 31. Nf6 Nxe5 32. Nxh5+ gxh5 33. Rxe5 Rxe5 34. Qxe5+ Qf6 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "55"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Be6 10. Bxe6 fxe6 11. d4 Qd7 12. dxe5 dxe5 13. Qxd7 Nxd7 14. Be3 Nc5 15. Bxc5 Bxc5 16. Nbd2 Rad8 17. Nb3 Bb6 18. Rad1 Rd6 19. Rxd6 cxd6 20. Rd1 Bc7 21. Kf1 h6 22. Ke2 Kf7 23. Nh2 Ke7 24. Nf1 Bb6 25. Ne3 Rd8 26. Rd2 Bxe3 27. Kxe3 Rd7 28. f3 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Szilagyi, Gyorgy"]
[Result "1-0"]
[ECO "B31"]
[PlyCount "103"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 d5 6. Qa4 dxe4 7. Bxc6+ bxc6 8. Qxc6+ Bd7 9. Qxe4 Nf6 10. Qc4 Rc8 11. d4 Qb6 12. Ne5 0-0 13. Nxd7 Nxd7 14. dxc5 Rxc5 15. Qa4 Qc7 16. Bf4 Nb6 17. Qe4 e5 18. Be3 f5 19. Qc2 Rc6 20. Bxb6 Rxb6 21. Nd2 e4 22. Rfd1 g5 23. Nf1 h5 24. Ne3 Qb7 25. Nc4 Rh6 26. Qb3 Qe7 27. Rd5 Kh8 28. Rad1 g4 29. Ne3 Qg5 30. Qb5 Rb6 31. Qc5 Rxb2 32. Nxf5 Qf4 33. Rf1 e3 34. Nxe3 Rxf2 35. Rxh5+ Kg8 36. Re1 Rxa2 37. Rf1 Rf2 38. Qd5+ Rf7 39. Qd8+ Rf8 40. Qd5+ Rf7 41. Re1 Bxc3 42. Rg5+ Kh8 43. Qd8+ Rf8 44. Rh5+ Kg8 45. Qd3 Qf7 46. Rg5+ Bg7 47. Nxg4 Qa2 48. Rxg7+ Kxg7 49. Qd4+ R2f6 50. Nxf6 Rxf6 51. Rf1 Qe6 52. Qxf6+ 1-0

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Varnusz, Egon"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "33"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Be6 12. 0-0 Rc8 13. Qa4 c5 14. dxc5 bxc5 15. Rfc1 Nd7 16. Qa3 Kf8 17. Bb5 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Sapi, Laszlo"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "34"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Bxf6 Bxf6 9. cxd5 exd5 10. Be2 Be6 11. 0-0 a6 12. Rc1 Nd7 13. Qd2 Qb8 14. Rfd1 c6 15. Ne1 Rc8 16. Bf3 Ra7 17. Nd3 Rac7 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.12.??"]
[Round "?"]
[White "Tompa, Janos"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "35"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Qxd4 6. Nf3 Nh6 7. Qxe6+ Bxe6 8. Nxd4 Bd7 9. Nxe4 Bxd2+ 10. Nxd2 Nc6 11. Nxc6 Bxc6 12. f3 Nf5 13. Kf2 0-0-0 14. Bd3 Nd6 15. Rhe1 Rhe8 16. Rxe8 Rxe8 17. Nc4 Nxc4 18. Bxc4 1/2-1/2

[Event "HUN-ch22"]
[Site "Budapest"]
[Date "1966.11.30"]
[Round "1"]
[White "Hajtun, Jozsef"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "93"]
[EventDate "1966.11.30"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bf4 c5 6. e3 cxd4 7. exd4 0-0 8. Be2 dxc4 9. Bxc4 Nc6 10. 0-0 a6 11. a3 b5 12. Ba2 b4 13. axb4 Nxb4 14. Bb1 Bb7 15. Re1 Nfd5 16. Be5 Rc8 17. Ne4 Nf6 18. Nc3 Nfd5 19. Na4 Nb6 20. Nc5 Bxc5 21. dxc5 Rxc5 22. Bc3 Qxd1 23. Rxd1 N6d5 24. Bd4 Rcc8 25. Be5 Nc2 26. Bxc2 Rxc2 27. Nd4 Rc4 28. Nb3 Rc2 29. Rac1 Rfc8 30. Rxc2 Rxc2 31. Bc3 h5 32. Rd2 Rxd2 33. Bxd2 Bc6 34. f3 e5 35. Kf2 f6 36. Nc5 Bb5 37. Ne4 Kf7 38. Nc3 Nf4 39. Bxf4 exf4 40. Nxb5 axb5 41. Ke2 Ke6 42. Kd3 Kd5 43. b4 Ke5 44. Kc3 g6 45. Kd3 g5 46. Kc3 g4 47. Kd3 1/2-1/2

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Bilek, Istvan"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "A11"]
[PlyCount "83"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. g3 Nf6 5. Bg2 Bg7 6. 0-0 0-0 7. b3 b6 8. Bb2 Bb7 9. Nbd2 Nbd7 10. Qc2 e6 11. Rad1 c5 12. dxc5 bxc5 13. Ne5 Qe7 14. Nxd7 Nxd7 15. Bxg7 Kxg7 16. e3 Nb6 17. Rc1 Rac8 18. Qb2+ Kg8 19. Qa3 dxc4 20. Qxa7 Nd5 21. Rxc4 Rc7 22. Qa3 Ra8 23. Qb2 Ba6 24. Ra4 Raa7 25. Rd1 Nb6 26. Ra5 c4 27. bxc4 Nxc4 28. Nxc4 Bxc4 29. Rxa7 Rxa7 30. Rc1 Ba6 31. a4 f6 32. h4 Kg7 33. Qb6 Be2 34. a5 Rd7 35. Qb2 Ba6 36. Bf3 Bb7 37. Bxb7 Rxb7 38. Qc3 Kf7 39. Qc8 Kg7 40. a6 Rd7 41. Rb1 Kh6 42. Rb7 1-0

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Flesch, Janos"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "55"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 e5 4. Nf3 exd4 5. Nxd5 Be6 6. e4 dxe3 7. Bxe3 Bxd5 8. cxd5 Bb4+ 9. Ke2 Qf6 10. Qb3 Nge7 11. dxc6 Nxc6 12. g3 0-0 13. Bg2 Rfe8 14. Rhd1 Bc5 15. Rd3 Re4 16. Qc3 Qe7 17. Nd2 Bd4 18. Qc1 Bxe3 19. fxe3 Nd4+ 20. Kf2 Qf6+ 21. Nf3 Nf5 22. Qc3 Qh6 23. Nh4 Rxh4 24. gxh4 Nxh4 25. e4 Qf4+ 26. Kg1 Nxg2 27. Kxg2 Qxe4+ 28. Kg1 1-0

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Haag, Ervin"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "77"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. h3 Bh5 8. c4 Nb6 9. Be3 0-0 10. Nbd2 N8d7 11. Rc1 Bg6 12. Qb3 c5 13. Rfd1 Qc7 14. exd6 Bxd6 15. Nh4 Bf4 16. Nxg6 hxg6 17. Nf3 cxd4 18. Rxd4 Bxe3 19. Qxe3 Rad8 20. Rcd1 Nf6 21. b3 Nc8 22. Qe5 Qxe5 23. Nxe5 Rxd4 24. Rxd4 Ne7 25. Bf3 Nf5 26. Rd3 b6 27. g3 Rc8 28. Nc6 Rc7 29. Rd8+ Kh7 30. Ne5 g5 31. g4 Nh6 32. Bc6 Nfg8 33. Be4+ g6 34. Nf3 f6 35. Nd4 e5 36. Ne6 Nf7 37. Rxg8 Re7 38. Rxg6 Nd6 39. Rg7+ 1-0

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Honfi, Karoly"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "91"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bb3 h6 9. N5f3 Be7 10. Bd2 a5 11. a3 0-0 12. 0-0-0 Qc7 13. Ne5 c5 14. Ngf3 cxd4 15. Nxd4 Qc5 16. Nb5 Bd7 17. Nxd7 Nbxd7 18. Kb1 Rfc8 19. Be3 Qe5 20. f4 Qe4 21. Rd4 Qc6 22. Rc4 Qa6 23. Rd1 Nc5 24. Bxc5 Bxc5 25. a4 Nd5 26. f5 Qb6 27. fxe6 Ne3 28. exf7+ Kh8 29. Re4 Nxd1 30. Re6 Qxe6 31. Bxe6 Rd8 32. Nc7 Rab8 33. Nd5 Nf2 34. Qh5 Ne4 35. Qg6 Ng5 36. h4 Nh7 37. Qf5 b6 38. g4 Rd6 39. Nf4 Nf8 40. g5 Be3 41. gxh6 Bxf4 42. Qxf4 Rbd8 43. hxg7+ Kxg7 44. Qe5+ Kh6 45. Qg5+ Kh7 46. Bf5+ 1-0

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Kapu, Jeno"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "63"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. c4 c6 7. cxd5 cxd5 8. Nc3 b6 9. Ne5 Bb7 10. Be3 Nc6 11. Qa4 Nxe5 12. dxe5 Ne8 13. Bd4 Nc7 14. f4 Qe8 15. Qb3 e6 16. Rac1 Qe7 17. a4 Ba6 18. Rfe1 Rfd8 19. e3 Bc4 20. Qc2 Na6 21. b3 Nb4 22. Qd1 Ba6 23. Bf1 Bxf1 24. Rxf1 Rac8 25. Nb5 Bf8 26. Nd6 Rxc1 27. Qxc1 Qd7 28. Qb2 Nc6 29. Nb5 a6 30. Nc3 Nxd4 31. exd4 Rc8 32. Rc1 1/2-1/2

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Barczay, Laszlo"]
[Result "0-1"]
[ECO "C46"]
[PlyCount "96"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 g6 4. d4 exd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. 0-0 Re8 9. Nxc6 bxc6 10. Bf3 Bb7 11. Qd2 d6 12. Rfe1 Qc8 13. Rad1 Ng4 14. Bg5 Ba6 15. Be2 Bxe2 16. Qxe2 Rb8 17. Bc1 d5 18. Qd2 Bh6 19. Qd4 Bg7 20. Qd2 d4 21. Ne2 c5 22. h3 Nf6 23. Ng3 Qa6 24. a3 Nd7 25. f4 Bf6 26. Kh2 Bh4 27. Qd3 Qxd3 28. cxd3 Rb3 29. Re2 Bxg3+ 30. Kxg3 c4 31. Kh2 Rxd3 32. Rxd3 cxd3 33. Re1 c5 34. e5 f6 35. e6 Nb6 36. Rd1 Rxe6 37. Rxd3 Re1 38. Bd2 Rd1 39. b3 Nd5 40. Kg3 g5 41. fxg5 fxg5 42. Kh2 Ne3 43. Rxe3 dxe3 44. Bxe3 Rd5 45. h4 gxh4 46. Bf2 Kf7 47. Bxh4 Ke6 48. Bf2 a6 0-1

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Gasztonyi, Endre"]
[Result "1/2-1/2"]
[ECO "B31"]
[PlyCount "84"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Qa4 Qc7 7. Re1 Ng4 8. d4 cxd4 9. h3 dxc3 10. Nxc3 Nge5 11. Nxe5 Bxe5 12. Nd5 Qa5 13. Qxa5 Nxa5 14. f4 Bd4+ 15. Kh1 Rb8 16. Rd1 Bg7 17. e5 a6 18. Be2 b5 19. Be3 Bb7 20. Nc7+ Kd8 21. Rac1 Nc6 22. Nxa6 Bxa6 23. Rxc6 Bb7 24. Bb6+ Ke8 25. Rc7 Bc6 26. Bf3 Bxf3 27. gxf3 d6 28. exd6 exd6 29. Re1+ Kf8 30. Ree7 Bxb2 31. Rxf7+ Kg8 32. Rfd7 Bf6 33. Ba7 Rd8 34. Rxd8+ Bxd8 35. Rd7 Bf6 36. Rxd6 Bc3 37. Rc6 b4 38. a3 Kf7 39. axb4 Bxb4 40. Rc7+ Ke6 41. Bd4 Rd8 42. Be5 Be7 1/2-1/2

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Hajtun, Jozsef"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "128"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. d4 cxd4 6. Qxd4 d6 7. 0-0 e5 8. Qd3 Nf6 9. c4 Bg4 10. Nc3 h6 11. h3 Be6 12. Rd1 Qb8 13. b3 Qc7 14. Nh4 g6 15. Be3 Be7 16. Nf3 g5 17. Nh2 Nh5 18. Rac1 0-0 19. Qe2 Ng7 20. Nd5 Qb7 21. Nxe7+ Qxe7 22. Rc3 f5 23. Rcd3 Rad8 24. Qd2 Ne8 25. f3 Rb8 26. Rxd6 fxe4 27. Bc5 Nxd6 28. Bxd6 Qa7+ 29. c5 Rbd8 30. fxe4 Rf4 31. Nf3 Rxe4 32. Qa5 Rd7 33. Rd2 g4 34. hxg4 Bxg4 35. Nxe5 Rxd6 36. Rxd6 Rxe5 37. Rg6+ Kh7 38. Rxc6 Qe7 39. Rc7 Bd7 40. Qd2 Re1+ 41. Kf2 Rf1+ 42. Kxf1 Bb5+ 43. Kg1 Qxc7 44. Qd5 Qd7 45. Qe4+ Kg7 46. Qe5+ Kg8 47. Qf6 Kh7 48. Qf2 Bc6 49. Qc2+ Kg7 50. Qc3+ Kf7 51. Qc2 Qd4+ 52. Kh2 Be4 53. Qc1 Qe5+ 54. Kg1 Qg5 55. Qf1+ Ke7 56. Qf2 Ke6 57. b4 Kd5 58. Qe2 Qf6 59. Kh2 Qf4+ 60. Kh1 Qg3 61. c6 Qd3 62. Qh5+ Kxc6 63. Qxh6+ Kb5 64. Qf8 Qh3+ 0-1

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Lengyel, Levente"]
[Result "0-1"]
[ECO "B41"]
[PlyCount "81"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qd3 Qc7 8. Bd2 0-0 9. Be2 b6 10. 0-0 Nc6 11. Bg5 Bb7 12. Nf3 Ng4 13. Kh1 Rac8 14. Rac1 f6 15. Bh4 Nce5 16. Nxe5 Nxe5 17. Qe3 Bc5 18. Qd2 Bc6 19. Bg3 Qb7 20. f4 Nf7 21. Bf3 Bb4 22. Qe2 Nd6 23. Rfd1 f5 24. exf5 Bxf3 25. gxf3 Nxf5 26. Ne4 Bc5 27. Qd3 Rc7 28. Rf1 Be3 29. Rce1 Bd4 30. b3 b5 31. cxb5 Qxb5 32. Qd2 Rfc8 33. Nd6 Nxd6 34. Qxd4 Nf5 35. Qe5 Rc5 36. Qe2 Rc2 37. Qxb5 axb5 38. a4 Rb2 39. axb5 Rcc2 40. Rg1 h5 41. h4 0-1

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Pogats, Jozsef"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "96"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 g6 4. d4 exd4 5. Bg5 Be7 6. Bf4 Nf6 7. e5 Nd5 8. Bh6 d6 9. Bb5 dxe5 10. Nxe5 Qd6 11. Qe2 Bd7 12. Nxd7 Qxd7 13. 0-0 0-0-0 14. Nd2 Rhe8 15. Qf3 f5 16. Nc4 Ndb4 17. a3 Qd5 18. axb4 Qxb5 19. b3 Bxb4 20. Bf4 a6 21. Qd3 Qd5 22. Qg3 Qf7 23. Qf3 Re4 24. Bg5 Rd7 25. Qd3 Qd5 26. Ra4 Bc3 27. h4 Nb4 28. Qh3 Qe6 29. h5 b5 30. Rxb4 Bxb4 31. Nb2 Re1 32. Nd3 Rxf1+ 33. Kxf1 Bd6 34. hxg6 hxg6 35. Qh8+ Kb7 36. Qxd4 Rh7 37. f3 c5 38. Qxc5 Rh1+ 39. Kf2 Qe1+ 40. Nxe1 Bxc5+ 41. Ke2 a5 42. Bf6 a4 43. Nd3 Bd6 44. bxa4 bxa4 45. Nb2 a3 46. Nc4 Bb4 47. Ne3 Rb1 48. c4 Bc5 0-1

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "156"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Be2 Qc7 7. 0-0 Bd6 8. h3 Nf6 9. Nc3 Nxd4 10. Qxd4 0-0 11. Qd3 Bc5 12. Kh1 d6 13. Bg5 Bd7 14. Rad1 Bc6 15. Qf3 Ne8 16. Qg3 Rb8 17. a3 f6 18. Bc1 a5 19. Bg4 Qf7 20. Be3 b6 21. Be2 Qg6 22. Qxg6 hxg6 23. Bxc5 bxc5 24. Rd2 Rf7 25. f3 Rd7 26. Kg1 Kf7 27. Kf2 Nc7 28. Rfd1 Ke7 29. Bd3 g5 30. Bb1 e5 31. Bd3 Rdd8 32. Nd5+ Nxd5 33. cxd5 Ba4 34. Re1 Rb6 35. Bc4 Rdb8 36. Ree2 g6 37. Ke1 f5 38. Kf2 Kf6 39. Ke3 Bb3 40. Bxb3 Rxb3+ 41. Kf2 g4 42. hxg4 fxg4 43. Kg3 Kg5 44. Rc2 Rh8 45. Rc1 Rh7 46. Rf1 Rd3 47. Rc2 Rb7 48. Rff2 Rbb3 49. Rcd2 Rd4 50. Rfe2 a4 51. Rc2 Rd1 52. Red2 Rh1 53. Re2 Rb8 54. Rf2 Rbh8 55. fxg4 R1h4 56. Rc4 Rxg4+ 57. Kf3 Rf4+ 58. Kg3 Rxf2 59. Kxf2 Rb8 60. Rxa4 Rxb2+ 61. Kg3 Rb3+ 62. Kh2 Kf4 63. Ra6 Kxe4 64. Rxd6 Rxa3 65. Rd8 Rd3 66. d6 c4 67. d7 Rd6 68. Rc8 Rxd7 69. Rxc4+ Kd3 70. Ra4 e4 71. Ra3+ Kd2 72. Ra2+ Ke1 73. Kg3 Rd3+ 74. Kh2 e3 75. Kg1 Rd2 76. Ra6 Rd1 77. Kh2 e2 78. Rxg6 Kd2 0-1

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Prelovszky, Laszlo"]
[Black "Szily, Jozsef"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "111"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 Bc5 5. c3 a5 6. 0-0 d5 7. Qc2 dxe4 8. dxe4 Qe7 9. Nbd2 Nh5 10. Nb3 Bb6 11. Ne1 Qh4 12. Nf3 Qe7 13. Ne1 Nf6 14. Nd2 Be6 15. Nc4 Bc5 16. Ne3 g6 17. Nf3 0-0 18. Ng5 Bd7 19. Nd5 Nxd5 20. exd5 Nd8 21. Qb3 Kg7 22. Ne4 a4 23. Qc4 Bb6 24. Kh1 f6 25. Be3 Nf7 26. Nc5 Nd6 27. Qb4 Ba5 28. Qa3 Bb6 29. Nxb7 Bxe3 30. fxe3 Rfb8 31. Nxd6 cxd6 32. c4 Rb6 33. b4 Rab8 34. Rab1 Bf5 35. Rb2 Bd7 36. Qc3 f5 37. a3 Qg5 38. Rd2 Rc8 39. Rc2 Kg8 40. Rfc1 Be8 41. Qd2 Qe7 42. Rc3 Bf7 43. Rf1 Rd8 44. Qc2 Ra6 45. c5 Raa8 46. c6 Bxd5 47. c7 Rdc8 48. Bc4 Bxc4 49. Rxc4 Ra7 50. b5 d5 51. b6 Rb7 52. Rb4 Qd7 53. Qd3 d4 54. exd4 e4 55. Qc4+ Kf8 56. d5 1-0

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Sallay, Roland"]
[Black "Prelovszky, Laszlo"]
[Result "1/2-1/2"]
[ECO "D07"]
[PlyCount "91"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 e5 4. cxd5 exd4 5. dxc6 dxc3 6. Qa4 b5 7. Qe4+ Be7 8. bxc3 Be6 9. Nf3 Nf6 10. Qd3 Qb8 11. Be3 0-0 12. g3 Bd5 13. Bg2 Bxc6 14. 0-0 Be4 15. Qd1 Qb7 16. Qc1 Nd5 17. Bd4 c5 18. Be5 Bf6 19. Bxf6 Nxf6 20. Rd1 Rfd8 21. Qe3 Qc7 22. Bh3 Re8 23. Qc1 Bc6 24. Bf1 a5 25. Rb1 Ne4 26. a3 Qe7 27. Rd3 Rad8 28. Bg2 Qf6 29. Re3 Rd6 30. Qe1 Red8 31. h4 h6 32. Nh2 Nd2 33. Rc1 Nc4 34. Rd3 Rxd3 35. exd3 Ne5 36. Qe3 Bxg2 37. Kxg2 Nxd3 38. Rd1 Qxc3 39. Nf3 b4 40. Ne5 c4 41. axb4 axb4 42. Nc6 Nf4+ 43. Qxf4 Rxd1 44. Ne7+ Kf8 45. Ng6+ Ke8 46. Qb8+ 1/2-1/2

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Sapi, Laszlo"]
[Black "Prelovszky, Laszlo"]
[Result "0-1"]
[ECO "E06"]
[PlyCount "188"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 Be7 5. Nf3 0-0 6. 0-0 c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 c5 10. cxd5 exd5 11. e5 Nfd7 12. dxc5 bxc5 13. b3 Nc6 14. Bb2 Ba6 15. Qf5 Bxf1 16. Nxf1 g6 17. Qh3 d4 18. Re1 Rc8 19. N1d2 f6 20. Qe6+ Kh8 21. exf6 Bxf6 22. Bh3 Rc7 23. Ne4 Nde5 24. Nxe5 Nxe5 25. Nxf6 Re7 26. Rxe5 Rxe6 27. Rxe6 Rxf6 28. Re5 Rxf2 29. Bc1 Rc2 30. Bg5 Qf8 31. Bf4 h6 32. Rd5 Re2 33. Bf1 Re1 34. h4 Qe8 35. Kf2 Qe4 36. Rxc5 Rxf1+ 37. Kxf1 Qf3+ 38. Ke1 d3 39. Re5 g5 40. hxg5 hxg5 41. Re8+ Kh7 42. Re3 Qh1+ 43. Kd2 gxf4 44. gxf4 Qh2+ 45. Kxd3 Qxa2 46. Kc3 Qa5+ 47. Kd4 Qb6+ 48. Ke4 Kg6 49. Kf3 Kf5 50. Re5+ Kf6 51. Re3 Qd4 52. Ke2 Kf5 53. Rd3 Qe4+ 54. Kd2 a5 55. Rc3 a4 56. bxa4 Qxf4+ 57. Kd3 Qe4+ 58. Kd2 Qxa4 59. Rf3+ Ke4 60. Re3+ Kf4 61. Rc3 Qb4 62. Kd3 Qe4+ 63. Kd2 Qg2+ 64. Kd3 Qf1+ 65. Kd4 Qf2+ 66. Kd3 Ke5 67. Kc4 Qb6 68. Kd3 Kd5 69. Kc2 Qb4 70. Kd3 Qa4 71. Ke2 Qg4+ 72. Kd2 Qg2+ 73. Ke3 Qf1 74. Rd3+ Ke5 75. Rd2 Qh3+ 76. Ke2 Ke4 77. Kd1 Qb3+ 78. Ke2 Qb5+ 79. Kf2 Qf5+ 80. Ke2 Qg4+ 81. Kf2 Qh5 82. Re2+ Kf4 83. Rd2 Qh2+ 84. Ke1 Qg1+ 85. Ke2 Ke4 86. Rc2 Qg2+ 87. Kd1 Qf1+ 88. Kd2 Kd4 89. Rb2 Qf2+ 90. Kc1 Qe1+ 91. Kc2 Kc4 92. Ra2 Qe2+ 93. Kb1 Qd1+ 94. Kb2 Kb4 0-1

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.03.??"]
[Round "?"]
[White "Szilagyi, Peter"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "A14"]
[PlyCount "81"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. d3 d5 6. Nbd2 Be7 7. c4 0-0 8. b3 c5 9. Bb2 Nc6 10. cxd5 exd5 11. Rc1 d4 12. Nxd4 Qd7 13. Nxc6 Bxc6 14. Bxc6 Qxc6 15. Nf3 Qe6 16. Rc2 Rad8 17. Qc1 Rd5 18. Qe3 Qd7 19. Ne5 Qh3 20. Rc4 Re8 21. f4 b5 22. Rc2 Rxe5 23. Qxe5 Bf8 24. Qg5 Ng4 25. Qh4 Qxh4 26. gxh4 Ne3 27. Rfc1 Nxc2 28. Rxc2 f5 29. Be5 Re6 30. h5 a5 31. a4 Rb6 32. Kg2 Kf7 33. Kf3 bxa4 34. bxa4 Rh6 35. e4 Rxh5 36. exf5 Rh3+ 37. Ke4 Rh6 38. Rb2 Rc6 39. Kd5 Rc8 40. Rb7+ Kg8 41. Rb8 1-0

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.02.28"]
[Round "4"]
[White "Prelovszky, Laszlo"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "C88"]
[PlyCount "60"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[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. d3 d6 9. c3 Nd7 10. a4 Bb7 11. axb5 axb5 12. Rxa8 Qxa8 13. Na3 b4 14. Nc2 bxc3 15. bxc3 Nc5 16. Bd5 Na5 17. Ne3 g6 18. Qc2 c6 19. Ba2 Ba6 20. d4 Nd3 21. Rd1 exd4 22. cxd4 Nb4 23. Qd2 Nxa2 24. Qxa2 Bb5 25. Ba3 Re8 26. Ra1 Qc8 27. Rd1 Nb7 28. Qd2 Bf8 29. Qc2 Qd8 30. Bb2 Bg7 1/2-1/2

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.02.26"]
[Round "3"]
[White "Csom, Istvan"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "57"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nf3 Nb4 9. Na3 e6 10. Be2 Be7 11. 0-0 0-0 12. Ne1 Bg6 13. Qb3 a5 14. Nb5 a4 15. Qc3 Qb8 16. a3 Nc6 17. Nd3 Na5 18. Nf4 c6 19. Nxg6 hxg6 20. Nd6 Nc8 21. Ne4 Qc7 22. Rad1 Bd8 23. Bf4 Qb6 24. Qh3 Qxb2 25. Bg4 Qb3 26. Rd3 Qxc4 27. Bg5 Nb6 28. Bxd8 Rfxd8 29. Ng5 1-0

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.02.25"]
[Round "2"]
[White "Prelovszky, Laszlo"]
[Black "Forintos, Gyozo Victor"]
[Result "1/2-1/2"]
[ECO "B27"]
[PlyCount "80"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qa5+ 5. Nfd2 Qxc5 6. Be2 b6 7. 0-0 Bb7 8. a4 d6 9. a5 bxa5 10. Nb3 Qc8 11. Bb5+ Bc6 12. Bxc6+ Nxc6 13. Nxa5 Nf6 14. Nc3 0-0 15. Bg5 Re8 16. Nxc6 Qxc6 17. Qe2 Rab8 18. Ra6 Qd7 19. b3 Rb7 20. Qd3 Rc8 21. Bxf6 Bxf6 22. Nd5 Bg7 23. h3 Kf8 24. c4 Rcb8 25. Rb1 Qc8 26. b4 e6 27. Ne3 Be5 28. b5 h5 29. g3 g5 30. Rxd6 Bxd6 31. Qxd6+ Kg8 32. Qe5 Qd8 33. h4 gxh4 34. Qxh5 Qf6 35. Ng4 Qg6 36. Qxh4 f5 37. exf5 exf5 38. Ne5 Qg7 39. Qf4 Re8 40. Nc6 Qg4 1/2-1/2

[Event "HUN-ch19"]
[Site "Budapest"]
[Date "1964.02.24"]
[Round "1"]
[White "Portisch, Lajos"]
[Black "Prelovszky, Laszlo"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "133"]
[EventDate "1964.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Qa4 Bxf3 5. gxf3 e6 6. Nc3 Nge7 7. Bg5 a6 8. cxd5 exd5 9. 0-0-0 b5 10. Qc2 Qd6 11. e4 f6 12. Be3 Kf7 13. Bg2 Na5 14. exd5 b4 15. Ne4 Qxd5 16. b3 Qc6 17. Qxc6 Nexc6 18. f4 Rd8 19. d5 Nb8 20. Bh3 Nb7 21. Be6+ Ke8 22. Rhe1 Be7 23. Rd2 Nd7 24. Rc2 Nd6 25. Bxd7+ Rxd7 26. Nc5 Nb5 27. Nxd7 Kxd7 28. Bc5 Bxc5 29. Rxc5 Nd6 30. Kd2 Rb8 31. Kd3 Rb7 32. Ra5 Rb6 33. Rc1 Nb7 34. Ra4 Rb5 35. Kd4 a5 36. a3 bxa3 37. Rxa3 Nd6 38. Rd1 Nf5+ 39. Kc3 Nd6 40. Ra4 Rc5+ 41. Kb2 Rb5 42. Ka2 Rc5 43. Rd2 Rb5 44. Rd3 Rc5 45. Kb2 Rb5 46. Rd1 Kd8 47. Rad4 Kd7 48. Rc1 Kd8 49. Ka2 Kd7 50. Rd2 Ne8 51. Re2 Kd8 52. Rce1 Nd6 53. Re7 Nf5 54. Rf7 Rxd5 55. Rc1 c5 56. Ka3 h6 57. Ra7 c4 58. bxc4 Rd3+ 59. Ka4 Rd4 60. Kb5 Rxf4 61. c5 Rxf2 62. c6 Kc8 63. c7 Ne7 64. Ka6 Rf5 65. Ra8+ Kd7 66. Rd8+ Ke6 67. Re8 1-0

