[Event "Regensburg CC 100 Years"]
[Site "Regensburg"]
[Date "1981.11.22"]
[Round "7"]
[White "Butzal, Hans Diether"]
[Black "Speckner, Roland"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "94"]
[EventDate "1981.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. Be2 Bg7 3. h4 h5 4. d4 d6 5. Nc3 Nf6 6. Bg5 c6 7. Qd2 b5 8. g3 a6 9. f3 Nbd7 10. Nh3 Bb7 11. Nf2 c5 12. d5 Qc7 13. 0-0 0-0 14. Bh6 Kh7 15. Bxg7 Kxg7 16. Ncd1 Qb6 17. c4 Rad8 18. a4 b4 19. b3 e6 20. Nb2 Rfe8 21. Rae1 Qc7 22. Rd1 exd5 23. exd5 Re7 24. Rfe1 Rde8 25. Bf1 Qd8 26. Nh3 Bc8 27. Ng5 Rxe1 28. Rxe1 Rxe1 29. Qxe1 Qe8 30. Qxe8 Nxe8 31. Kf2 a5 32. Ke3 Kf6 33. Bg2 Ne5 34. Bh3 Bxh3 35. Nxh3 Ng7 36. Nf2 Nf5+ 37. Kf4 Nd4 38. Ne4+ Ke7 39. Nd2 Ne2+ 40. Ke3 Nxg3 41. Nd1 Nf5+ 42. Ke4 Nxh4 43. Nf2 Nf5 44. f4 Ng4 45. Nd3 Nd4 46. Ne1 h4 47. Nef3 f5+ 0-1

[Event "Regensburg CC 100 Years"]
[Site "Regensburg"]
[Date "1981.11.21"]
[Round "5"]
[White "Butzal, Hans Diether"]
[Black "Gietl, Thomas"]
[Result "1-0"]
[ECO "A43"]
[PlyCount "75"]
[EventDate "1981.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. d5 d6 5. Nf3 Nf6 6. g3 0-0 7. Bg2 Nbd7 8. 0-0 b5 9. e5 Nxe5 10. Nxe5 dxe5 11. Nxb5 Ba6 12. a4 Qd7 13. c4 Ne8 14. Be3 Rc8 15. Qd2 Nd6 16. Rac1 Qb7 17. b4 Bxb5 18. cxb5 cxb4 19. Qxb4 Rxc1 20. Rxc1 Rc8 21. Rxc8+ Nxc8 22. Qc5 Qb8 23. Bh3 f5 24. Qc6 Kf8 25. a5 Nd6 26. Bf1 Bf6 27. b6 axb6 28. Bxb6 Nc8 29. Bc7 Qa7 30. a6 e4 31. Qb7 Bd4 32. Qxc8+ Kg7 33. Kg2 Bxf2 34. Be5+ Kf7 35. Qe6+ Kf8 36. d6 Bc5 37. Qc8+ Kf7 38. Bc4+ 1-0

[Event "Regensburg CC 100 Years"]
[Site "Regensburg"]
[Date "1981.11.21"]
[Round "6"]
[White "Luft, Josef"]
[Black "Butzal, Hans Diether"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "116"]
[EventDate "1981.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Nc3 f5 4. g3 Nf6 5. Bg2 0-0 6. Qc2 d5 7. cxd5 exd5 8. Nf3 c6 9. 0-0 Na6 10. Bf4 Nc7 11. Qb3 Be7 12. Rad1 Ne6 13. Bc1 Kh8 14. Ne5 Qb6 15. Qxb6 axb6 16. a3 Bd6 17. f3 Nxd4 18. Bf4 Bc5 19. Kh1 Ne6 20. Bc1 Bd6 21. Nd3 Nh5 22. e4 d4 23. Ne2 g6 24. e5 Be7 25. g4 Nhg7 26. h3 c5 27. Nef4 Bd7 28. Nd5 Bd8 29. g5 Nh5 30. Kh2 Bc6 31. f4 Rb8 32. Bd2 Nhg7 33. Rf2 Ne8 34. h4 Bxd5 35. Bxd5 N8c7 36. Bg2 Be7 37. h5 Rfd8 38. Kg3 Kg7 39. Rh1 c4 40. Nb4 Bc5 41. Bf3 Nf8 42. hxg6 hxg6 43. Rfh2 b5 44. Bg2 Be7 45. Bf3 Bc5 46. e6 Bxb4 47. Bxb4 Ncxe6 48. Be7 Rd7 49. Bf6+ Kf7 50. Be5 Rbd8 51. Bf6 d3 52. Bxd8 Nxd8 53. Re1 Nde6 54. Rd2 Nd4 55. Re5 Nxf3 56. Kxf3 Ne6 57. Ke3 Nd4 58. Rh2 Ne6 0-1

[Event "Regensburg CC 100 Years"]
[Site "Regensburg"]
[Date "1981.11.20"]
[Round "4"]
[White "Butzal, Hans Diether"]
[Black "Vilsmeier, Emmeram"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "84"]
[EventDate "1981.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Bg5 h6 7. Bh4 c6 8. Qe2+ Be6 9. Qd2 c5 10. a3 Ba5 11. dxc5 d4 12. b4 dxc3 13. Qxc3 Bc7 14. 0-0-0 0-0 15. Bh7+ Kxh7 16. Rxd8 Bxd8 17. Ne2 Kg8 18. Nf4 Nbd7 19. Nxe6 fxe6 20. Re1 Nd5 21. Qc4 Bxh4 22. Qxh4 Rf6 23. g3 Rc8 24. Qg4 Nf8 25. Re5 Rc7 26. c4 Ne7 27. Qe2 b6 28. cxb6 axb6 29. f4 Nc6 30. Re4 Rff7 31. Qe3 Rb7 32. g4 b5 33. c5 Rbd7 34. h4 Rd5 35. h5 Rfd7 36. g5 hxg5 37. fxg5 Rd3 38. Qe2 Rc3+ 39. Kb2 Rdd3 40. g6 e5 41. Qf1 Rb3+ 42. Kc2 Rbc3+ 1/2-1/2

[Event "Regensburg CC 100 Years"]
[Site "Regensburg"]
[Date "1981.11.19"]
[Round "3"]
[White "Muehl, Theo"]
[Black "Butzal, Hans Diether"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "132"]
[EventDate "1981.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d3 g6 5. Nbd2 Bg7 6. 0-0 0-0 7. e4 d6 8. c3 e5 9. Qc2 Nbd7 10. Nc4 Qe7 11. Ne3 Nc5 12. Nh4 Ba6 13. Rd1 Ne6 14. d4 c6 15. b3 Rac8 16. Bb2 Ne8 17. d5 Nf4 18. dxc6 Nxg2 19. Nd5 Qd8 20. Kxg2 Bb5 21. Nb4 Bxc6 22. Nxc6 Rxc6 23. a4 Bf6 24. Nf3 Qc7 25. Ne1 Be7 26. Nd3 a5 27. c4 Nf6 28. Qe2 Qb7 29. f3 Nd7 30. Nf2 f5 31. Bc1 Nc5 32. Rb1 Rcc8 33. Rf1 Rf7 34. Kg1 Ne6 35. Bb2 Nc5 36. Bc1 Ne6 37. Be3 Qc6 38. Qc2 Rcf8 39. Bh6 Rc8 40. Qd1 f4 41. gxf4 exf4 42. Kh1 Qc5 43. Qd5 Nc7 44. Qb7 Ne8 45. Nd3 Qc7 46. Qxc7 Nxc7 47. Bxf4 Ne6 48. Be3 Bd8 49. Kg2 Nc5 50. Bxc5 bxc5 51. Rfd1 Bf6 52. Nf4 Bd4 53. Ne2 Be5 54. Rd5 g5 55. Ng3 g4 56. fxg4 Rf4 57. h3 Rcf8 58. Rf1 Rxf1 59. Nxf1 Bd4 60. Rf5 Rb8 61. Rf3 Re8 62. Ng3 Re6 63. Rd3 Be5 64. Nf5 Bf4 65. Kf3 Be5 66. g5 Bh2 1-0

[Event "Regensburg CC 100 Years"]
[Site "Regensburg"]
[Date "1981.11.18"]
[Round "1"]
[White "Butzal, Hans Diether"]
[Black "Lindoerfer, Klaus"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2280"]
[PlyCount "104"]
[EventDate "1981.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 Nc6 7. 0-0 cxd4 8. Nxd4 Nxd4 9. Qxd4 Qxd4 10. cxd4 Bd7 11. Nd2 Nd5 12. Nc4 f6 13. Ne3 Bc6 14. f4 Rd8 15. Nxd5 Bxd5 16. Be3 Kf7 17. Rac1 Bd6 18. a3 Rc8 19. Bd3 Rc7 20. g3 Rhc8 21. Kf2 Bc4 22. Ke2 a6 23. Kd2 Ke7 24. Rfe1 Bxd3 25. Kxd3 Rxc1 26. Bxc1 Kd7 27. Bd2 Bb8 28. Bb4 Ba7 29. d5 Re8 30. Rxe6 Rxe6 31. dxe6+ Kxe6 32. g4 g6 33. h3 f5 34. Bc3 Kd5 35. g5 Bb8 36. Bd2 Bd6 37. a4 Kc5 38. Kc3 Bf8 39. Be3+ Kd5 40. Kd3 h6 41. gxh6 Bxh6 42. b3 Bf8 43. Bc1 Bc5 44. Bd2 b5 45. axb5 axb5 46. Bc3 Ba3 47. Bd2 Bb2 48. Be3 Ke6 49. Kc2 Bf6 50. Kd3 Kd5 51. Bd2 Bh4 52. Be3 Bg3 1/2-1/2

[Event "Regensburg CC 100 Years"]
[Site "Regensburg"]
[Date "1981.11.18"]
[Round "2"]
[White "Polzer, Hans"]
[Black "Butzal, Hans Diether"]
[Result "1/2-1/2"]
[ECO "C11"]
[PlyCount "114"]
[EventDate "1981.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Ne2 Qb6 8. c3 f6 9. b3 cxd4 10. cxd4 Bb4+ 11. Bd2 0-0 12. Bxb4 Qxb4+ 13. Qd2 fxe5 14. fxe5 a5 15. Qxb4 Nxb4 16. Kd2 Nb8 17. a3 N4c6 18. Ke3 Ne7 19. g4 Bd7 20. Rc1 Nbc6 21. Bg2 h6 22. Rhf1 Rac8 23. Nd2 Na7 24. Rxf8+ Kxf8 25. Rxc8+ Nexc8 26. Nc3 Nb6 27. Bf1 Ke7 28. h4 Be8 29. Bd3 Nc6 30. Nb5 Nc8 31. Nb1 N6a7 32. N1c3 Bxb5 33. Bxb5 Nb6 34. Bd3 Kf7 35. h5 Ke7 36. Ne2 Nd7 37. Nf4 Nf8 38. Kd2 Kd8 39. Kc3 Kc7 40. b4 Kb6 41. Nh3 axb4+ 42. axb4 Kc7 43. g5 hxg5 44. Nxg5 Kd7 45. Nf7 Nc8 46. Bb5+ Ke7 47. Ng5 Na7 48. Be2 Nc8 49. Bg4 Na7 50. Be2 Nc8 51. Bd3 Nb6 52. Kb3 Nc8 53. Ka4 Kd7 54. Bb5+ Kc7 55. Be2 Nb6+ 56. Kb5 Nc8 57. Bg4 Na7+ 1/2-1/2

