[Event "GER-ch Seniors 18th"]
[Site "Dresden"]
[Date "2006.07.30"]
[Round "9"]
[White "Petzold, Rolf"]
[Black "Mueller, Helmut1111"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "1699"]
[BlackElo "1808"]
[PlyCount "67"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Be3 cxd4 9. cxd4 Nc6 10. Ne2 0-0 11. 0-0 Na5 12. Bd3 Be6 13. Qa4 a6 14. Bd2 Nc6 15. d5 Bxa1 16. Rxa1 Ne5 17. Bc2 Bd7 18. Qd4 f6 19. f4 Nf7 20. e5 Rc8 21. Bb3 Bf5 22. Bc3 Kg7 23. h3 h5 24. Kf2 Nh6 25. Rg1 Qc7 26. Kf3 Bd7 27. d6 exd6 28. exf6+ Kh7 29. g4 Bc6+ 30. Kf2 d5 31. gxh5 Nf5 32. hxg6+ Kh6 33. Qe5 Qd7 34. Bc2 1-0

[Event "GER-ch Seniors 18th"]
[Site "Dresden"]
[Date "2006.07.29"]
[Round "8"]
[White "Podolnyy, Jakiv"]
[Black "Petzold, Rolf"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1821"]
[BlackElo "1699"]
[PlyCount "64"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 d6 4. d5 Ne5 5. h3 a6 6. Nf3 Nxf3+ 7. Qxf3 g6 8. Nd2 Bg7 9. a4 Nf6 10. Bd3 0-0 11. 0-0 Nd7 12. Nc4 Ne5 13. Nxe5 Bxe5 14. Bh6 Bg7 15. Bxg7 Kxg7 16. b3 Rb8 17. Qg3 f5 18. exf5 Bxf5 19. c4 Qd7 20. Rae1 Rbe8 21. Bxf5 Rxf5 22. Re6 Ref8 23. Rfe1 R8f7 24. R1e2 b5 25. axb5 axb5 26. cxb5 Rxd5 27. Qc3+ Rd4 28. b4 Qxb5 29. bxc5 Qxc5 30. Qa1 Kh6 31. Rxe7 Rdf4 32. Rxf7 Rxf7 1/2-1/2

[Event "GER-ch Seniors 18th"]
[Site "Dresden"]
[Date "2006.07.28"]
[Round "7"]
[White "Petzold, Rolf"]
[Black "Winter, Bernd"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1699"]
[BlackElo "1821"]
[PlyCount "118"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Nd3 Nf6 14. c5 Ng6 15. h3 Rf7 16. Rc1 h5 17. Be1 Bf8 18. cxd6 cxd6 19. Nf2 Rg7 20. a4 Nh4 21. Nb5 a6 22. Na3 b6 23. Nc4 Rb8 24. b4 Nd7 25. Rc2 Qe8 26. Kh1 Qg6 27. Bc3 b5 28. axb5 axb5 29. Na3 Nf6 30. Be1 g4 31. fxg4 hxg4 32. Rxc8 Rxc8 33. Nxg4 Nxg4 34. Bxg4 Be7 35. Qe2 Rb8 36. Nxb5 Bg5 37. Be6+ Kh8 38. Nxd6 Rf8 39. Bxh4 Bxh4 40. Nf5 Rh7 41. Nd6 Qf6 42. Nc4 Rb8 43. Qb2 Rh5 44. Bf5 Re8 45. d6 Rxf5 46. exf5 Qxf5 47. Rd1 f3 48. d7 fxg2+ 49. Qxg2 Rg8 50. Rf1 Qe6 51. Qf3 Rg3 52. Qxg3 Qd5+ 53. Qg2 Qxc4 54. Rf8+ Kh7 55. d8Q Bxd8 56. Rxd8 Qc1+ 57. Kh2 Qf4+ 58. Kg1 Qe3+ 59. Qf2 Qxh3 1-0

[Event "GER-ch Seniors 18th"]
[Site "Dresden"]
[Date "2006.07.27"]
[Round "6"]
[White "Neudel, Bernd"]
[Black "Petzold, Rolf"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1789"]
[BlackElo "1699"]
[PlyCount "55"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 Bf5 5. Nc3 e6 6. Be2 Bb4 7. Bd2 0-0 8. 0-0 Ba5 9. c5 Bc7 10. Nh4 a5 11. Nxf5 exf5 12. Bd3 Ne4 13. g3 Nd7 14. a3 Ndf6 15. f3 Nxc3 16. Bxc3 g6 17. Qe2 Re8 18. Qf2 Re6 19. Rae1 b5 20. Kg2 Qd7 21. Bc2 Rae8 22. Bd2 a4 23. b3 axb3 24. Bxb3 Bb8 25. a4 bxa4 26. Bxa4 Nh5 27. Bc2 Ng7 28. e4 1/2-1/2

[Event "GER-ch Seniors 18th"]
[Site "Dresden"]
[Date "2006.07.26"]
[Round "5"]
[White "Petzold, Rolf"]
[Black "Fries, Karl Heinz"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1699"]
[BlackElo "1619"]
[PlyCount "73"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[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 f5 4. g3 c6 5. Bg2 Bd6 6. b3 Nf6 7. Nh3 Bb4 8. Bd2 0-0 9. 0-0 Qe7 10. Nf4 Ne4 11. Nxe4 fxe4 12. Bxb4 Qxb4 13. a3 Qe7 14. f3 exf3 15. Bxf3 g5 16. Nd3 Nd7 17. Qd2 Qg7 18. Qe3 Nf6 19. Ne5 g4 20. Bg2 Bd7 21. Rf4 h5 22. Raf1 Rae8 23. Qf2 Nh7 24. Rf7 Rxf7 25. Qxf7+ Qxf7 26. Rxf7 Bc8 27. Kf2 Rf8 28. Rxf8+ Kxf8 29. Ke3 Ke7 30. Kf4 Kf6 31. e4 dxe4 32. Bxe4 Nf8 33. c5 Bd7 34. b4 a6 35. a4 Be8 36. Nc4 Nd7 37. Nd6 1-0

[Event "GER-ch Seniors 18th"]
[Site "Dresden"]
[Date "2006.07.23"]
[Round "2"]
[White "Stimpel, Franz"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2118"]
[BlackElo "1699"]
[PlyCount "61"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 h6 8. e4 Bh7 9. Bxc4 Be7 10. Be3 Nbd7 11. Nd3 a6 12. a5 0-0 13. 0-0 Ne8 14. Qe2 Nd6 15. Bb3 Nb5 16. Rfd1 Rc8 17. Kh1 Qe8 18. Na4 Kh8 19. Bc4 Bd8 20. Nac5 Nxc5 21. Nxc5 Qe7 22. Bxb5 cxb5 23. b4 Re8 24. Ra2 Bg8 25. Rad2 Qc7 26. d5 exd5 27. Rxd5 Qb8 28. Qd2 Be7 29. Bxh6 Rc6 30. Be3 Qc8 31. Rd7 1-0

[Event "GER-ch Seniors 18th"]
[Site "Dresden"]
[Date "2006.07.22"]
[Round "1"]
[White "Petzold, Rolf"]
[Black "Tochtrop, Lothar"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "1699"]
[BlackElo "1880"]
[PlyCount "43"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 e6 5. Bg5 dxc4 6. e3 b5 7. Ne5 Be7 8. Be2 Nd5 9. Bxe7 Qxe7 10. 0-0 0-0 11. Ne4 f6 12. Nf3 Nd7 13. Ng3 N7b6 14. Re1 e5 15. dxe5 fxe5 16. Nd2 Bb7 17. Bf3 Rad8 18. a3 Nf6 19. Qc2 Na4 20. Nde4 Nc5 21. Nf5 Qf7 22. Nxc5 1/2-1/2

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Gudat, Alfons"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1985"]
[BlackElo "1635"]
[PlyCount "58"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 a6 5. d4 cxd4 6. cxd4 Ne7 7. Bd3 Nec6 8. 0-0 Be7 9. a3 f5 10. exf6 Bxf6 11. Re1 0-0 12. Nc3 Kh8 13. Be3 Re8 14. Bc2 Qe7 15. Rc1 Nd7 16. Qd3 Nf8 17. Qd2 Qf7 18. Bg5 Bd7 19. Bxf6 gxf6 20. Re2 Ne7 21. Rce1 Rad8 22. Qf4 Bc6 23. Ng5 Qg7 24. Nxe6 Nxe6 25. Rxe6 Ng8 26. Rxe8 Bxe8 27. g3 Bg6 28. Bxg6 Qxg6 29. Qc7 Qg7 1-0

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Krawinkel, Hans Werner"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1755"]
[BlackElo "1635"]
[PlyCount "123"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. d3 Bxc3+ 6. bxc3 Re8 7. e3 d5 8. cxd5 Nxd5 9. Ne2 c6 10. 0-0 Bg4 11. f3 Bh5 12. g4 Bg6 13. e4 Nc7 14. Be3 Nd7 15. Rb1 b6 16. f4 f6 17. f5 Bf7 18. a4 c5 19. c4 Na6 20. h4 h6 21. Nc3 Nb4 22. Nd5 a5 23. Rf3 Nb8 24. Rg3 N8c6 25. g5 hxg5 26. hxg5 Bxd5 27. exd5 Nd4 28. Be4 Ra7 29. Qh5 fxg5 30. Bxg5 Qd7 31. Kh2 Qf7 32. Qxf7+ Kxf7 33. Rh3 Rg8 34. Rh1 Ke8 35. Rh7 Rf7 36. Rf1 Rgf8 37. f6 gxf6 38. Bg6 f5 39. Bxf7+ Rxf7 40. Rxf7 Kxf7 41. d6 Ke8 42. Kg2 Nxd3 43. Rb1 Nb4 44. Rh1 Kd7 45. Be7 Nbc6 46. Bf8 Ne6 47. Rh7+ Kc8 48. Bh6 Ned8 49. Bg5 Ne6 50. Bf6 Ned8 51. Rc7+ Kb8 52. Rh7 Kc8 53. Kf2 Ne6 54. Ke3 Ned8 55. Rc7+ Kb8 56. Re7 Kc8 57. Rc7+ Kb8 58. Bxd8 Nxd8 59. Re7 Nc6 60. Rf7 Nd4 61. Rf8+ Kb7 62. d7 1-0

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Perk, Egbert"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1880"]
[BlackElo "1635"]
[PlyCount "45"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Ne4 5. Nxe4 dxe4 6. g3 Be6 7. b3 g6 8. Bg2 f5 9. Qd2 Bg7 10. Rd1 Bf7 11. f3 exf3 12. Nxf3 0-0 13. 0-0 Re8 14. Bf4 Nd7 15. Ng5 Nf6 16. h3 Qb6 17. Nxf7 Kxf7 18. Kh2 Rad8 19. c5 Qa6 20. Be5 Kg8 21. Qe3 Rd7 22. Bxf6 Bxf6 23. Qe6+ 1-0

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Petzold, Rolf"]
[Black "Burreh, Heinz"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1635"]
[BlackElo "1775"]
[PlyCount "88"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. dxc5 Bxc5 6. e3 0-0 7. cxd5 exd5 8. Be2 Nc6 9. 0-0 Be6 10. Nd4 Bxd4 11. exd4 Qb6 12. Be3 Qxb2 13. Na4 Qa3 14. Nc5 Rab8 15. Bf4 Rbc8 16. Nxb7 Ne4 17. Bf3 Qc3 18. Bxe4 dxe4 19. d5 Nd4 20. dxe6 fxe6 21. Be3 Nc2 22. Rb1 Nxe3 23. fxe3 Qxe3+ 24. Kh1 Rf2 25. Qg4 Qb6 26. Qxe4 Rcf8 27. Rg1 Qa6 28. Nc5 Qxa2 29. Qxe6+ Kh8 30. Qxa2 Rxa2 31. g3 h6 32. Ra1 Rff2 33. Rxa2 Rxa2 34. Rb1 Kh7 35. Rb4 Kg6 36. Ra4 Rxa4 37. Nxa4 Kf6 38. Kg1 Ke5 39. Kf2 Kd4 40. Ke2 Kc4 41. Kd2 h5 42. h3 g5 43. g4 hxg4 44. hxg4 Kd4 1/2-1/2

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Petzold, Rolf"]
[Black "Feldmann, Klaus"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1635"]
[BlackElo "1825"]
[PlyCount "78"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. Nbd2 Nf6 4. g3 c6 5. Bg2 g6 6. 0-0 Qd7 7. Re1 Bg7 8. Nf1 0-0 9. c4 Na6 10. Ne3 Bxf3 11. Bxf3 Rab8 12. Rb1 e5 13. dxe5 dxe5 14. Bg2 Qe6 15. a3 Rfd8 16. Qc2 Rd7 17. Bd2 Ng4 18. Nxg4 Qxg4 19. Be3 Ra8 20. b4 Nc7 21. Red1 Rxd1+ 22. Rxd1 Bf6 23. h3 Qe6 24. Kh2 Qe8 25. a4 Ne6 26. b5 Nd4 27. Bxd4 exd4 28. Qe4 cxb5 29. axb5 Rb8 30. Qd3 Qe5 31. Bd5 b6 32. Rd2 Re8 33. Ra2 Re7 34. Kg2 Rd7 35. Qf3 Qe7 36. Qe4 Qxe4+ 37. Bxe4 Be7 38. Bd5 Bc5 39. Rd2 Re7 1/2-1/2

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Petzold, Rolf"]
[Black "Klopfer, Gert"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1635"]
[PlyCount "125"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 b5 4. b3 Bb7 5. bxc4 bxc4 6. Nf3 Ba6 7. Qc2 g6 8. Nbd2 Nf6 9. Ba3 Nd5 10. Bxc4 Bxc4 11. Nxc4 Bg7 12. Rc1 0-0 13. 0-0 Re8 14. Nce5 Bxe5 15. Nxe5 a6 16. Rfd1 a5 17. Qe2 Nb4 18. e4 Qd6 19. Rd2 Qa6 20. Rxc7 Qxe2 21. Rxe2 N8a6 22. Rc4 Rab8 23. g3 e6 24. Bc1 Kg7 25. a3 Rbc8 26. Be3 Rxc4 27. Nxc4 Nc6 28. d5 exd5 29. exd5 Ne7 30. d6 Nf5 31. Bh6+ Kxh6 32. Rxe8 Nc5 33. Ra8 a4 34. Ra7 Kg7 35. g4 Nd4 36. Ra5 Nde6 37. Nb6 Kf6 38. f4 Nb7 39. Nd5+ Kg7 40. Rxa4 Nxd6 41. Rb4 Kf8 42. Rb8+ Kg7 43. Kg2 Nc4 44. Ra8 f5 45. Ra7+ Kh8 46. g5 Nd4 47. Kf2 Nb5 48. Rd7 Nbd6 49. a4 Ne4+ 50. Ke2 Na5 51. Rc7 Nb3 52. Kd1 Nf2+ 53. Kc2 Nd4+ 54. Kc3 Ne6 55. Re7 Ne4+ 56. Kb4 Nd4 57. Kc4 Nf3 58. a5 Kg8 59. a6 Nxh2 60. a7 Nd6+ 61. Kc5 Nf7 62. a8Q+ Kg7 63. Qe8 1-0

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Petzold, Rolf"]
[Black "Marquardt, Rolf"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1635"]
[BlackElo "1770"]
[PlyCount "128"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. Bf4 Nbd7 6. e3 Be7 7. Qc2 0-0 8. Bd3 Re8 9. Ne5 Nf8 10. 0-0 Nh5 11. Ne2 Nxf4 12. Nxf4 f6 13. Nf3 Bd6 14. cxd5 exd5 15. Ne2 Bg4 16. Nd2 Bh5 17. Ng3 Bxg3 18. hxg3 Bg6 19. Rab1 Qd7 20. b4 a6 21. Nb3 Bxd3 22. Qxd3 Qe7 23. Qc3 Nd7 24. Rb2 Nb6 25. Rc2 Nc4 26. a4 Rad8 27. a5 Na3 28. Re2 Nb5 29. Qc5 Nd6 30. Nd2 Qd7 31. Rfe1 Qg4 32. Qc2 Qd7 33. Qb3 Kh8 34. Qd3 g6 35. f3 f5 36. Kf2 Qf7 37. Kg1 Qf6 38. Kf2 Re6 39. Kg1 Rde8 40. Nb3 R6e7 41. Nd2 Kg7 42. Nf1 Nb5 43. Nd2 Qd6 44. f4 Qxb4 45. Nf3 Qxa5 46. Ne5 Qc7 47. g4 Nd6 48. gxf5 Nxf5 49. g4 Ng3 50. Rg2 Ne4 51. Rf1 Rf8 52. Qe2 Re6 53. Qf3 a5 54. Qh3 Kh8 55. Rh2 Qg7 56. Rb1 b5 57. Rc2 Qb7 58. Rbc1 Rc8 59. f5 gxf5 60. gxf5 Rg8+ 61. Kh2 Rf6 62. Nxc6 Rxc6 63. Rxc6 Qb8+ 64. Rc7 Rg7 0-1

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Petzold, Rolf"]
[Black "Meyer, Fritz2222"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1635"]
[PlyCount "79"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 g6 5. Nf3 Bg4 6. Qb3 e6 7. Qxb7 Nbd7 8. Be2 Rb8 9. Qa6 Bb4+ 10. Nbd2 Bxd2+ 11. Nxd2 Bxe2 12. Qxe2 0-0 13. 0-0 c5 14. dxc5 Nxc5 15. b3 Nd3 16. Ba3 Re8 17. Nc4 Nb4 18. Rfd1 Qc7 19. Bb2 Nbd5 20. Rac1 Qe7 21. Qf3 Nh5 22. Rd2 Red8 23. Rcd1 Nb4 24. Ba3 Rxd2 25. Rxd2 Qf6 26. Qd1 Nd5 27. Bb2 Qe7 28. h3 Nhf6 29. Qf3 Nh5 30. g3 Rd8 31. Qd1 f5 32. Ne5 Qb7 33. Qe2 Nhf6 34. Rc2 Ne4 35. Bd4 Qb4 36. Kg2 Nec3 37. Qc4 Qxc4 38. bxc4 a6 39. Bxc3 Nxc3 40. Rxc3 1-0

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Petzold, Rolf"]
[Black "Petrasch, Klaus"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1635"]
[BlackElo "1910"]
[PlyCount "41"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. b6 Qxb6 7. Nc3 d6 8. e4 Nbd7 9. Nd2 Bg7 10. Be2 0-0 11. 0-0 Qc7 12. Nc4 Nb6 13. Rb1 Nfd7 14. Bd2 Nxc4 15. Bxc4 Nb6 16. Be2 f5 17. f3 e5 18. dxe6 Bxe6 19. a4 Bc4 20. Bxc4+ Nxc4 21. Re1 1/2-1/2

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Plassmann, Florenz"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1860"]
[BlackElo "1635"]
[PlyCount "52"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Qc2 Na6 5. Bf4 g6 6. Qb3 Bg7 7. h3 0-0 8. e3 Nc7 9. Nc3 a6 10. c5 Nd7 11. Be2 Re8 12. 0-0 e5 13. Bh2 e4 14. Nd2 a5 15. Na4 Nb5 16. Bxb5 cxb5 17. Qxb5 Ra6 18. Rac1 Rc6 19. Nb3 Ra6 20. c6 bxc6 21. Rxc6 Rxc6 22. Qxc6 Nf6 23. Nbc5 Bd7 24. Nxd7 Qxd7 25. Rc1 Qxc6 26. Rxc6 Nd7 1-0

[Event "Wch Seniors 13th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "?"]
[White "Wolffram, Gert"]
[Black "Petzold, Rolf"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1790"]
[BlackElo "1635"]
[PlyCount "51"]
[EventDate "2003.11.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. c4 c6 7. Nc3 0-0 8. c5 Bc7 9. b4 Ne4 10. Bb2 Nd7 11. Nxe4 dxe4 12. Ne5 Bxe2 13. Qxe2 f5 14. Nxd7 Qxd7 15. f4 exf3 16. Rxf3 Qd5 17. a4 a6 18. Bc3 Rae8 19. Raf1 Rf7 20. e4 Qd7 21. e5 g5 22. g4 f4 23. Qe4 Qd5 24. Qxd5 exd5 25. h4 h6 26. Kg2 1/2-1/2

[Event "EU-chT Seniors 04th"]
[Site "Dresden"]
[Date "2002.03.02"]
[Round "7.3"]
[White "Petzold, Rolf"]
[Black "Netz, Siegfried"]
[Result "0-1"]
[ECO "A97"]
[WhiteElo "1640"]
[BlackElo "1936"]
[PlyCount "64"]
[EventDate "2002.02.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Re1 Qg6 9. e4 Nxe4 10. Nxe4 fxe4 11. Rxe4 Bf6 12. Re1 Nc6 13. b3 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Be4 Qf6 17. Be3 Bxa1 18. Qxa1 Qxa1 19. Rxa1 a6 20. Rd1 a5 21. a3 Bg4 22. Bd5+ Kh8 23. Rd4 Bf3 24. Kf1 Bxd5 25. Rxd5 Rae8 26. Ke2 b6 27. h4 Re6 28. Rd3 Re4 29. Kd2 a4 30. Kc2 Ra8 31. Kc3 axb3 32. Kxb3 Kg8 0-1

[Event "EU-chT Seniors 04th"]
[Site "Dresden"]
[Date "2002.03.01"]
[Round "6.3"]
[White "Gafke, Manfred"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1723"]
[BlackElo "1640"]
[PlyCount "37"]
[EventDate "2002.02.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Nbd7 5. Bd3 c5 6. c3 Be7 7. Ne5 0-0 8. Nd2 Re8 9. Ndf3 Nf8 10. Ng5 N6d7 11. Ngxf7 Qb6 12. Rb1 Nxe5 13. Nxe5 Bf6 14. Ng4 Re7 15. Nxf6+ gxf6 16. Bh6 Bd7 17. Qg4+ Kh8 18. Qh4 e5 19. dxe5 1-0

[Event "EU-chT Seniors 04th"]
[Site "Dresden"]
[Date "2002.02.28"]
[Round "5.3"]
[White "Gruenig, Siegfried"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1792"]
[BlackElo "1640"]
[PlyCount "73"]
[EventDate "2002.02.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. cxd3 Nfd7 6. 0-0 e6 7. e4 Be7 8. Nc3 Nb6 9. Qe2 0-0 10. Re1 Na6 11. Be3 c5 12. Rad1 Re8 13. e5 Nd7 14. Bc1 Nf8 15. dxc5 d4 16. Ne4 Nxc5 17. Ng3 f6 18. exf6 Bxf6 19. Nh5 Qd5 20. Nxf6+ gxf6 21. b3 Ng6 22. g3 Re7 23. Ba3 b6 24. Bxc5 bxc5 25. Qe4 Qxe4 26. Rxe4 f5 27. Re2 e5 28. Nd2 Kf7 29. Rc1 Rc8 30. f3 a5 31. Nc4 Ra8 32. Rce1 Kf6 33. Kf2 Ra6 34. h3 a4 35. bxa4 Rxa4 36. Nb6 Ra3 37. Nd5+ 1-0

[Event "EU-chT Seniors 04th"]
[Site "Dresden"]
[Date "2002.02.27"]
[Round "4.3"]
[White "Petzold, Rolf"]
[Black "Morgner, Siegfried"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1640"]
[BlackElo "1730"]
[PlyCount "87"]
[EventDate "2002.02.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd2 Qxc5 8. Be2 Be6 9. Rc1 a6 10. 0-0 0-0 11. Be3 Qb4 12. b3 Ng4 13. Bd2 Qb6 14. Na4 Qd8 15. h3 Nf6 16. Qc2 Bd7 17. Nc3 Nc6 18. a3 Rb8 19. Be3 Qa5 20. Nb1 Rfc8 21. b4 Qd8 22. Nc3 b5 23. cxb5 axb5 24. Qd2 Ne5 25. Nxe5 dxe5 26. Rfd1 Qe8 27. Bg5 Bc6 28. f3 Rd8 29. Qe3 Nh5 30. Kh2 f6 31. Bh4 Nf4 32. Bf1 Ne6 33. Rxd8 Rxd8 34. Rd1 Nd4 35. Rd3 Qf8 36. Qd2 Bh6 37. Qd1 Bf4+ 38. Bg3 Qh6 39. Bxf4 Qxf4+ 40. Kh1 Ra8 41. Ne2 Qh6 42. Nxd4 exd4 43. Qc2 Rc8 44. Qc5 1/2-1/2

[Event "EU-chT Seniors 04th"]
[Site "Dresden"]
[Date "2002.02.27"]
[Round "3.3"]
[White "Petzold, Rolf"]
[Black "Neudel, Bernd"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1640"]
[BlackElo "1767"]
[PlyCount "45"]
[EventDate "2002.02.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bf4 Nbd7 6. e3 Be7 7. Bd3 0-0 8. h3 dxc4 9. Bxc4 Nd5 10. Bg3 Bb4 11. Qd3 N7f6 12. 0-0 Bd6 13. Bxd6 Qxd6 14. a3 Nxc3 15. Qxc3 Nd5 16. Qc2 Bd7 17. Rfd1 a5 18. Rac1 Qe7 19. Ne5 Be8 20. Ba2 f6 21. Bb1 g6 22. Nd3 Bf7 23. Qe2 1/2-1/2

[Event "EU-chT Seniors 04th"]
[Site "Dresden"]
[Date "2002.02.25"]
[Round "1.3"]
[White "Petzold, Rolf"]
[Black "Schurig, Wilhelm"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1640"]
[BlackElo "1959"]
[PlyCount "39"]
[EventDate "2002.02.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. Nf3 f5 8. g3 Nf6 9. Nd2 0-0 10. Bg2 f4 11. gxf4 exf4 12. Bd4 c5 13. Bxf6 Bxf6 14. h4 a6 15. Nf3 b5 16. Qe2 b4 17. Nd1 Nf5 18. Qd2 Nd4 19. Nxd4 Bxd4 20. f3 0-1

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "4"]
[White "Buchholz, Karl Heinz"]
[Black "Petzold, Rolf"]
[Result "1/2-1/2"]
[ECO "C32"]
[PlyCount "102"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Bb5+ c6 5. dxc6 bxc6 6. Bc4 Nf6 7. d4 Bd6 8. Be3 0-0 9. Qd2 Nbd7 10. Bb3 Nb6 11. c4 Bc7 12. Ne2 Ba6 13. Na3 Re8 14. h3 Bb7 15. Nc2 a5 16. a4 Ba6 17. Na3 Kh8 18. g4 Rb8 19. Qc3 Nbd7 20. Ng3 Rb7 21. g5 Qb8 22. Nb5 cxb5 23. cxb5 Bd6 24. 0-0 Bb4 25. Qc2 Rc7 26. Qe2 Bb7 27. gxf6 Nxf6 28. Rac1 Rec8 29. Rxc7 Rxc7 30. Bd2 Qc8 31. Bxb4 axb4 32. Nf5 Qxf5 33. Qe3 Nd5 34. Bxd5 Bxd5 35. b6 Rc2 36. Rf2 Rxf2 37. Kxf2 Qc8 38. Qd2 b3 39. Qb4 h6 40. Qc5 e3+ 41. Kxe3 Qe6+ 42. Kd2 Qe4 43. a5 Qxf4+ 44. Kc3 Qc1+ 45. Kb4 Qe1+ 46. Ka3 Qa1+ 47. Kb4 Qe1+ 48. Ka3 Qh1 49. a6 Bc6 50. Kb4 Qe1+ 51. Qc3 Qe7+ 1/2-1/2

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "2"]
[White "Lehr, Ernst"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "85"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 0-0 8. 0-0 a6 9. Re1 c5 10. a4 Nc6 11. Ne2 Qc7 12. b3 Rd8 13. Qc2 b6 14. Ba3 Bb7 15. dxc5 bxc5 16. Ng3 h6 17. Rac1 Qa5 18. Qe2 Nb4 19. Bb2 Bd5 20. Bc3 Qb6 21. Ne5 a5 22. Ng4 Bxc4 23. bxc4 Nd3 24. Nxf6+ Bxf6 25. Rb1 Qc6 26. Bxf6 gxf6 27. Red1 Ne5 28. Rxd8+ Rxd8 29. Rb5 Qd7 30. h3 Qd1+ 31. Qxd1 Rxd1+ 32. Kh2 Nxc4 33. Rxc5 Nb2 34. Rxa5 Ra1 35. Nh5 f5 36. Ra8+ Kh7 37. Ra7 Kg6 38. g4 Rxa4 39. Rb7 Nd3 40. Kg3 Ra2 41. Rb8 fxg4 42. Rg8+ Kh7 43. Nf6# 1-0

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "8"]
[White "Mueller, Roland2222"]
[Black "Petzold, Rolf"]
[Result "0-1"]
[ECO "D15"]
[PlyCount "82"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 a6 6. Nf3 Bf5 7. Rc1 e6 8. e3 Bd6 9. Bg5 h6 10. Qa4+ Nc6 11. Bxf6 Qxf6 12. Nb5 Bb4+ 13. Nc3 0-0 14. Be2 Bd6 15. 0-0 Rac8 16. Nb1 Nb8 17. Nbd2 g5 18. h3 h5 19. Nh2 Kg7 20. Bxh5 Bd3 21. Ng4 Qe7 22. Nh2 Bxf1 23. Rxf1 Nd7 24. Qd1 Nf6 25. Be2 Rc7 26. Bd3 Rh8 27. Ng4 Nxg4 28. Qxg4 f5 29. Qe2 Qf6 30. f3 Kf8 31. f4 gxf4 32. Re1 Rg7 33. Nf3 Rxh3 34. Qc2 Rxf3 35. Qc8+ Kf7 36. Qxb7+ Be7 37. Qxa6 Qg5 38. Bf1 fxe3 39. Re2 Rf2 40. Rxf2 exf2+ 41. Kxf2 Qd2+ 0-1

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "3"]
[White "Petzold, Rolf"]
[Black "Erdmann, Wolfgang"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "53"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bf4 Nbd7 6. e3 Bb4 7. Nd2 Bxc3 8. bxc3 0-0 9. Bd3 Re8 10. Qc2 h6 11. Nf3 Nh5 12. Bd6 f5 13. 0-0 Nhf6 14. cxd5 cxd5 15. c4 Nf8 16. c5 Ne4 17. Be5 Ng6 18. Rab1 Ng5 19. Bg3 Nxf3+ 20. gxf3 Nh4 21. Be2 Qg5 22. Kh1 Qe7 23. Rg1 Qf7 24. Bxh4 g5 25. Bg3 Qd7 26. Be5 Qc6 27. Bb5 1-0

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "1"]
[White "Petzold, Rolf"]
[Black "Kotlar, Alfred"]
[Result "0-1"]
[ECO "D15"]
[BlackElo "2057"]
[PlyCount "87"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 h6 5. Bf4 Nbd7 6. e3 e6 7. c5 Nh5 8. Bg3 Nxg3 9. hxg3 Qc7 10. b4 Be7 11. Bd3 Bf6 12. Ne2 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Rb1 Qe7 16. 0-0 h5 17. Nd4 Bxg3 18. Qf3 Be5 19. Bf5 g6 20. Bxc8 Rxc8 21. Qh3 0-0 22. Rfc1 a6 23. a4 Ra8 24. Rc2 Rfe8 25. Rd1 f5 26. g3 Bf6 27. Qg2 Qg7 28. b5 axb5 29. axb5 Bxd4 30. Rxd4 Ra1+ 31. Kh2 Re4 32. Rcd2 Qe7 33. Rxe4 fxe4 34. bxc6 bxc6 35. Qh3 Qe8 36. Rb2 Ra7 37. Qh4 Rf7 38. Qg5 Kh7 39. Kg2 Qf8 40. Qe5 Ra7 41. Qf4 Qxf4 42. gxf4 Ra5 43. Rb7+ Kh6 44. f3 0-1

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "5"]
[White "Petzold, Rolf"]
[Black "Kude, Klaus Peter"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "43"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. h3 Nbd7 6. Bf4 c6 7. e3 0-0 8. Bd3 dxc4 9. Bxc4 Nb6 10. Bd3 Nfd5 11. Bh2 Bb4 12. Qc2 g6 13. 0-0 Be7 14. a3 Nxc3 15. bxc3 Bd6 16. Rfd1 Bxh2+ 17. Nxh2 Nd5 18. c4 Ne7 19. Be2 Bd7 20. Ng4 Rc8 21. Bf3 Qa5 22. Nf6+ 1-0

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "7"]
[White "Petzold, Rolf"]
[Black "Vesper, Horst"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "58"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. Ne5 Bf5 4. Bf4 e6 5. h3 h6 6. e3 Nf6 7. Bd3 Bxd3 8. Qxd3 a6 9. 0-0 Nbd7 10. c4 Nxe5 11. Bxe5 dxc4 12. Qxc4 Bd6 13. Bxd6 Qxd6 14. Nd2 0-0 15. Rfc1 Rac8 16. Qc5 Rfd8 17. Nf3 Nd7 18. Qc2 c6 19. Qb3 Rb8 20. Rc2 Qc7 21. Rac1 Qb6 22. Qxb6 Nxb6 23. Ne5 Rd5 24. Nd3 Nd7 25. Rc3 e5 26. dxe5 Nxe5 27. Nxe5 Rxe5 28. Rd3 Re7 29. Rcd1 Kf8 1/2-1/2

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "9"]
[White "Petzold, Rolf"]
[Black "Von Janta, Lothar"]
[Result "0-1"]
[ECO "D43"]
[PlyCount "100"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bf4 Bb4 6. Nd2 Nbd7 7. h3 Qa5 8. Qc2 0-0 9. e3 Re8 10. Be2 e5 11. dxe5 Nxe5 12. 0-0 Ng6 13. Bh2 dxc4 14. Bxc4 Bxc3 15. bxc3 b5 16. Be2 Be6 17. Nb3 Qb6 18. Bd6 Bd5 19. Bb4 a5 20. Bd6 Ne4 21. Bh2 Nc5 22. Nxc5 Qxc5 23. Bd3 Nf8 24. e4 Bc4 25. Rfe1 Bxd3 26. Qxd3 Rad8 27. Qe3 Ne6 28. Qxc5 Nxc5 29. Bc7 Ra8 30. f3 Ne6 31. Bg3 Red8 32. Red1 f6 33. Kf1 Kf7 34. Ke2 Ke7 35. f4 Rxd1 36. Rxd1 Rd8 37. Rxd8 Kxd8 38. Kd3 Kd7 39. Bh2 c5 40. g3 c4+ 41. Ke2 Kc6 42. Bg1 Nc5 43. Kf3 Nd3 44. Be3 b4 45. cxb4 axb4 46. Ke2 Nc5 47. Kf3 c3 48. g4 c2 49. h4 Nd3 50. g5 c1Q 0-1

[Event "GER-ch Seniors 13th"]
[Site "Dresden"]
[Date "2001.??.??"]
[Round "6"]
[White "Scheurer, Friedhelm"]
[Black "Petzold, Rolf"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "89"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Nxe5 d6 5. Nf3 d5 6. Bd3 Nc6 7. c3 Bd6 8. 0-0 0-0 9. Qc2 f5 10. Nbd2 Qe8 11. Re1 Qh5 12. Nf1 Nd8 13. Ne5 c5 14. f4 Nc6 15. Nxc6 bxc6 16. dxc5 Bxc5+ 17. Be3 Bd6 18. Be2 Qf7 19. Rad1 Be6 20. Nd2 Qc7 21. g3 Rad8 22. c4 Bb4 23. a3 Bxd2 24. Bxd2 Qb6+ 25. c5 Qb7 26. b4 Qf7 27. Be3 Rd7 28. Bd4 Re7 29. a4 Rfe8 30. Be5 Bd7 31. b5 Rc8 32. b6 axb6 33. cxb6 Be6 34. a5 c5 35. a6 c4 36. b7 Rxb7 37. axb7 Qxb7 38. Bd4 g5 39. Ra1 gxf4 40. Ra7 Qb8 41. Rg7+ Kf8 42. gxf4 Qxf4 43. Rf1 Qh4 44. Rg2 c3 45. Be5 1-0

