[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.21"]
[Round "9"]
[White "Dietzsch, Herbert"]
[Black "Hermannsson, Sigurbjorn"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "1998"]
[BlackElo "1791"]
[PlyCount "75"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Kh1 b5 10. a3 Bb7 11. Qe2 Nbd7 12. f3 Rc8 13. Be3 Nc5 14. Rad1 Nh5 15. f4 g6 16. f5 Nxb3 17. cxb3 e5 18. Nc2 Bg5 19. Nb4 Bf4 20. Bf2 Kh8 21. Nbd5 Rg8 22. g4 Nf6 23. Bh4 g5 24. Bf2 Bxd5 25. Nxd5 Nxd5 26. Rxd5 Rc6 27. Be1 Qc7 28. Bc3 f6 29. b4 Rg7 30. Kg2 h5 31. gxh5 Rh7 32. Qg4 Qf7 33. Rf3 Rh6 34. Rh3 Qd7 35. Rhd3 Qf7 36. Rh3 Qd7 37. Rhd3 Qf7 38. Rh3 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.20"]
[Round "8"]
[White "Gudnyjarson, Sigurdur Pall"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1789"]
[BlackElo "1998"]
[PlyCount "38"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. Nf3 Nbd7 6. 0-0 Bd6 7. Qc2 0-0 8. Nbd2 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Qc2 Qf6 15. Re1 Bf5 16. Be4 Bd4 17. Bg5 Qxg5 18. Bxf5 g6 19. Bh3 Qf6 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.19"]
[Round "7"]
[White "Dietzsch, Herbert"]
[Black "Geirsson, Kristjan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1998"]
[BlackElo "1819"]
[PlyCount "54"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Nbd2 Be6 7. 0-0 0-0 8. Re1 a6 9. a4 h6 10. Nf1 Ba7 11. Be3 Bxc4 12. dxc4 Bxe3 13. Rxe3 Ng4 14. Rd3 f5 15. N1d2 Nf6 16. Qe2 f4 17. c5 Ne8 18. Nc4 Qf6 19. cxd6 cxd6 20. Rad1 Rd8 21. Qd2 g5 22. Nxd6 Nxd6 23. Rxd6 Rxd6 24. Qxd6 Rd8 25. Qd5+ Rxd5 26. exd5 Qd6 27. Rd2 Na5 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.18"]
[Round "6"]
[White "Chasin, Nico Werner"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2447"]
[BlackElo "1998"]
[PlyCount "59"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 4. Ba4 e6 5. 0-0 d6 6. d4 cxd4 7. Qxd4 Qxd4 8. Nxd4 Bd7 9. Nb5 Rc8 10. Rd1 Nb4 11. N1c3 a6 12. Nxd6+ Bxd6 13. Bxd7+ Kxd7 14. e5 Nxc2 15. Rb1 Rc4 16. Rxd6+ Kc7 17. Bg5 f6 18. Rc1 Nd4 19. Rxd4 Rxd4 20. Nb5+ Kd7 21. Nxd4 fxg5 22. Nb3 b6 23. Rd1+ Kc7 24. Nd4 Kd7 25. Nf5+ Ke8 26. Nd6+ Ke7 27. Nc8+ Kf7 28. Rd7+ Kg6 29. Rd8 Kf5 30. Nd6+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.18"]
[Round "5"]
[White "Dietzsch, Herbert"]
[Black "Demir, Mustafa"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1998"]
[BlackElo "1842"]
[PlyCount "55"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 g5 7. Bg3 d6 8. h4 g4 9. Nh2 h5 10. 0-0 Be6 11. Nd2 Qe7 12. Re1 0-0-0 13. c3 a6 14. b4 Bb6 15. a4 a5 16. b5 Nb8 17. Nhf1 Rdf8 18. Ne3 Nbd7 19. Bxe6 fxe6 20. Ndc4 Rf7 21. Nxb6+ Nxb6 22. Qc2 Nbd7 23. d4 b6 24. Nc4 exd4 25. cxd4 e5 26. Rac1 Ne8 27. Red1 exd4 28. Nxd6+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.17"]
[Round "4"]
[White "Zarriess, Benjamin"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1798"]
[BlackElo "1998"]
[PlyCount "70"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 4. Nc3 e6 5. Bxc6 dxc6 6. d3 Nf6 7. 0-0 Qc7 8. b3 e5 9. h3 Bd6 10. Be3 h6 11. a4 Be6 12. a5 0-0 13. Qd2 Qe7 14. Na4 Nd7 15. Qc3 f5 16. exf5 Rxf5 17. Nd2 b5 18. axb6 axb6 19. Ne4 Rc8 20. Nb2 Nf6 21. Nc4 Nd5 22. Qd2 Bc7 23. Ra7 Rd8 24. Rfa1 Qh4 25. Ng3 Rf7 26. Ra8 Rxa8 27. Rxa8+ Kh7 28. Ne4 Nf4 29. Bxf4 exf4 30. Ncd6 Rd7 31. Nc4 f3 32. Qe3 fxg2 33. Ng5+ Qxg5 34. Qxe6 Bh2+ 35. Kxh2 g1Q# 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.16"]
[Round "3"]
[White "Dietzsch, Herbert"]
[Black "Pourkashiyan, Atousa"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "1998"]
[BlackElo "2270"]
[PlyCount "69"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 d6 7. Be3 Be7 8. Be2 Nbd7 9. f4 Qc7 10. 0-0 0-0 11. Bf3 Nb6 12. Qd3 Nc4 13. Bc1 e5 14. Nde2 b5 15. b3 Nb6 16. Kh1 Bb7 17. Be3 Rac8 18. Rad1 Nbd7 19. Rd2 Nc5 20. Bxc5 Qxc5 21. Nd5 Bxd5 22. exd5 Qxa3 23. fxe5 dxe5 24. Ng3 Rfd8 25. Re2 Bd6 26. Qf5 Rc7 27. Be4 Nxe4 28. Nxe4 h6 29. Re3 Kh8 30. Rh3 Bf8 31. Ng5 g6 32. Qf6+ Kg8 33. Qxd8 Rxc2 34. Nxf7 Rf2 35. Nxh6+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.16"]
[Round "2"]
[White "Mercure, Gilbert"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1804"]
[BlackElo "1998"]
[PlyCount "118"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 e6 4. axb4 Bxb4 5. c3 Be7 6. d4 d6 7. Bd3 e5 8. Ne2 Nf6 9. 0-0 0-0 10. f4 d5 11. fxe5 Nxe4 12. Be3 f6 13. exf6 Nxf6 14. Nd2 Ng4 15. Rxf8+ Qxf8 16. Bf4 Bd6 17. Qf1 Nc6 18. Qf3 Nf6 19. h3 Be6 20. c4 dxc4 21. Bxc4 Bxc4 22. Nxc4 Bxf4 23. Nxf4 Qb4 24. Qd3 b5 25. Nb6 Rb8 26. Nbd5 Nxd5 27. Nxd5 Qxd4+ 28. Qxd4 Nxd4 29. Rxa7 b4 30. Ra4 Nc2 31. Ne7+ Kf7 32. Nc6 Rb6 33. Ne5+ Ke6 34. Nc4 Rb7 35. Ra5 b3 36. Nb2 Nd4 37. Kf2 Nc6 38. Ra6 Kd5 39. Ke3 Re7+ 40. Kd2 Nd4 41. Ra5+ Ke4 42. Rc5 Rd7 43. Nd3 Nc6 44. Rxc6 Rxd3+ 45. Ke2 Rg3 46. Kf2 Rg6 47. Rc4+ Kd3 48. Rb4 Kc3 49. Rb7 Rc6 50. Rxg7 b2 51. Rb7 Kc2 52. g4 Rc3 53. Rxb2+ Kxb2 54. h4 Kb3 55. h5 Kc4 56. g5 Kd5 57. Kg2 Ke5 58. g6 hxg6 59. h6 g5 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.15"]
[Round "1"]
[White "Dietzsch, Herbert"]
[Black "Dauner, Benedikt"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1998"]
[BlackElo "2366"]
[PlyCount "98"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. 0-0-0 a6 12. Nd4 Ne7 13. Bd3 b5 14. f3 Ne8 15. Qg3 b4 16. Nce2 Qa5 17. Kb1 d6 18. h4 e5 19. Nb3 Qb6 20. f4 Nc6 21. f5 a5 22. Rhf1 Nf6 23. Qf3 a4 24. Nd2 h5 25. Qf2 Qxf2 26. Rxf2 Rd8 27. Ng3 Ng4 28. Rf3 Nd4 29. Nxh5 Nxf3 30. gxf3 Nf6 31. Nxf6+ gxf6 32. Nc4 Bb7 33. Ne3 Kf8 34. Bc4 Rac8 35. Bb5 a3 36. bxa3 Rc3 37. Nc4 Rxf3 38. axb4 Bxe4 39. Rxd6 Rb8 40. a4 Bxf5 41. Kb2 Be6 42. Rb6 Rd8 43. a5 Rf4 44. Rxe6 fxe6 45. Kb3 Rf3+ 46. Ka4 Rc3 47. a6 Rxc2 48. Nb6 e4 49. a7 Ra2+ 0-1

[Event "Rottach Egern Seniors Cup 11th"]
[Site "Rottach Egern"]
[Date "2023.04.18"]
[Round "4"]
[White "Dietzsch, Herbert"]
[Black "Krauseneck, Peter"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2000"]
[BlackElo "2117"]
[PlyCount "69"]
[EventDate "2023.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Bd7 6. Nb5 Bxd2+ 7. Qxd2 Bxb5 8. Bxb5+ Kf8 9. c3 cxd4 10. cxd4 Ne7 11. Nf3 Qb6 12. Ba4 Nbc6 13. 0-0 h6 14. Bxc6 Nxc6 15. Rfc1 Ke7 16. Qd3 Rac8 17. Qa3+ Nb4 18. Rc3 Rhd8 19. Rac1 Kd7 20. Rc5 Nc6 21. Qc3 a5 22. a3 a4 23. h3 Ra8 24. Nd2 Ra5 25. b4 Rxc5 26. dxc5 Qb5 27. Nf3 Kc7 28. Nd4 Nxd4 29. Qxd4 Qe2 30. Rc3 Kc6 31. Rd3 Qe1+ 32. Kh2 Qb1 33. Rd1 Qb3 34. Rd3 Qb1 35. Rd1 1/2-1/2

[Event "Rottach Egern Seniors Cup 11th"]
[Site "Rottach Egern"]
[Date "2023.04.17"]
[Round "3"]
[White "Boersch, Guenter"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1523"]
[BlackElo "2000"]
[PlyCount "79"]
[EventDate "2023.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Bg2 Bxb1 6. Rxb1 Qa5+ 7. Bd2 Qxa2 8. b3 dxc4 9. bxc4 Qxc4 10. Rxb7 Nd5 11. Rb3 e6 12. e4 Nb6 13. Bf1 Qa4 14. d5 Qxe4+ 15. Re3 Qxd5 16. Rd3 Qe4+ 17. Re3 Qa4 18. Qb1 Be7 19. Re4 Qa3 20. Re3 Qc5 21. Rc3 Qd5 22. Rd3 Qe4+ 23. Be2 0-0 24. 0-0 N8d7 25. Be3 Nc5 26. Bxc5 Bxc5 27. Re1 Nd5 28. Bf1 Qf5 29. Re5 Qf6 30. Qc1 Bb6 31. Re4 Rad8 32. Ra3 Rd7 33. Kg2 Rfd8 34. Qxc6 Rc7 35. Qa4 Nc3 36. Rxc3 Rxc3 37. Rf4 Qe7 38. Qe4 Qc5 39. Kh3 Qd5 40. Qe2 0-1

[Event "Rottach Egern Seniors Cup 11th"]
[Site "Rottach Egern"]
[Date "2023.04.16"]
[Round "2"]
[White "Dietzsch, Herbert"]
[Black "Auterhoff, Juergen"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2000"]
[BlackElo "1719"]
[PlyCount "99"]
[EventDate "2023.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. 0-0 Be7 8. Re1 Nc6 9. c3 0-0 10. Qc2 Bg6 11. Nbd2 Nxd2 12. Bxd2 Bxd3 13. Qxd3 a6 14. Qf5 h6 15. Re2 Bf6 16. Rae1 Ne7 17. Qg4 Ng6 18. g3 Qc8 19. Qh5 c6 20. Ne5 Bxe5 21. dxe5 Qe6 22. f4 Ne7 23. g4 Qg6 24. Qxg6 Nxg6 25. f5 Nh4 26. Kf2 Kh7 27. Bf4 g5 28. Bg3 Rg8 29. e6 fxe6 30. Rxe6 Rg7 31. Rf6 h5 32. h3 hxg4 33. hxg4 Kg8 34. Rh6 Rf8 35. Bxh4 gxh4 36. Rxh4 Rg5 37. Kf3 Rf7 38. Re8+ Rf8 39. Rh8+ Kxh8 40. Rxf8+ Kg7 41. Rb8 Kf6 42. Rxb7 Ke5 43. Re7+ Kd6 44. Re6+ Kd7 45. Rg6 Rxg6 46. fxg6 Ke6 47. g5 a5 48. b4 a4 49. a3 Ke7 50. Ke3 1-0

[Event "Rottach Egern Seniors Cup 11th"]
[Site "Rottach Egern"]
[Date "2023.04.15"]
[Round "1"]
[White "Schnell, Franz"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1697"]
[BlackElo "2000"]
[PlyCount "33"]
[EventDate "2023.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. Bd3 Bg6 5. Nf3 Qb6 6. Bxg6 hxg6 7. Qc1 Nd7 8. c3 e6 9. Nbd2 Ngf6 10. h3 Be7 11. Qc2 c5 12. 0-0 Rc8 13. Rfe1 0-0 14. a4 Bd6 15. a5 Qc7 16. Bxd6 Qxd6 17. Qa4 1/2-1/2

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.12"]
[Round "9"]
[White "Dietzsch, Herbert"]
[Black "Hermes, Geoff R"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2027"]
[BlackElo "1837"]
[PlyCount "21"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd2 Qb6 6. e5 Nd5 7. Nxd5 cxd5 8. Bc3 Bf5 9. Bd3 Bxd3 10. Qxd3 e6 11. Nf3 1/2-1/2

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.11"]
[Round "8"]
[White "Zamvar, Vipin"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1620"]
[BlackElo "2027"]
[PlyCount "70"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Bb4 7. Nxc6 bxc6 8. Bd3 d5 9. exd5 cxd5 10. Bd2 0-0 11. a3 Ba5 12. b4 Bb6 13. 0-0 e5 14. Na4 e4 15. Nxb6 Qxb6 16. Be2 d4 17. Bf4 Bb7 18. Bc4 Rad8 19. Qc1 Qc6 20. Be2 Nd5 21. Re1 e3 22. Bf3 Qg6 23. Bg3 Rc8 24. Ra2 Nc3 25. Rb2 Bxf3 26. gxf3 e2 27. Qd2 Qf6 28. Qd3 Rfd8 29. Rb3 h5 30. h4 g5 31. hxg5 Qxg5 32. Kh1 Kh8 33. Rxc3 dxc3 34. Qxe2 Re8 35. Qd1 Qd2 0-1

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.09"]
[Round "5"]
[White "Baskin, Robert"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2393"]
[BlackElo "2027"]
[PlyCount "53"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 Be7 4. 0-0 0-0 5. c4 d5 6. d4 c6 7. Qc2 Re8 8. Nbd2 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bf6 12. Bf4 Nf8 13. Be5 Bd7 14. Rfd1 Rc8 15. c5 Ng6 16. h4 Bxe5 17. dxe5 Ne7 18. Ng5 g6 19. Qf3 Rf8 20. Ne4 Nd5 21. h5 Qe7 22. Nf6+ Kg7 23. Nxd7 Qxd7 24. Qf6+ Kh6 25. Bxd5 exd5 26. Qf4+ Kxh5 27. Qh4# 1-0

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.08"]
[Round "4"]
[White "Dietzsch, Herbert"]
[Black "Riedelsheimer, Julia"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2027"]
[BlackElo "1663"]
[PlyCount "93"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Be3 e5 5. f3 c6 6. d5 Qa5 7. a3 c5 8. Bd2 a6 9. Bc4 Qc7 10. a4 Rb8 11. a5 Be7 12. Nge2 0-0 13. 0-0 b5 14. axb6 Nxb6 15. Bxa6 Bxa6 16. Rxa6 Nc4 17. b3 Nxd2 18. Qxd2 c4 19. bxc4 Qxc4 20. Qd3 Qc5+ 21. Kh1 Rfc8 22. g3 Rb4 23. Rfa1 Rc4 24. Ra8 g6 25. Kg2 Kg7 26. Na4 Qb4 27. c3 Qb7 28. Rxc8 Rxc8 29. Rb1 Qa7 30. Nb6 Rc7 31. Nc4 Qc5 32. Ne3 Nd7 33. c4 Bg5 34. f4 Bh6 35. h4 Kf8 36. Rb5 Qa7 37. Kf3 exf4 38. gxf4 g5 39. hxg5 Bxg5 40. Qd4 Bf6 41. Qxa7 Rxa7 42. Nf5 Be7 43. Nxe7 Kxe7 44. Nd4 Ra3+ 45. Kg4 Nc5 46. Nf5+ Kd7 47. Nxd6 1-0

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.07"]
[Round "2"]
[White "Labrovic, Jakov"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1806"]
[BlackElo "2027"]
[PlyCount "79"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 Bb4 7. Bd3 d5 8. Nxc6 bxc6 9. e5 d4 10. 0-0 dxe3 11. exf6 Bxc3 12. bxc3 Qxf6 13. fxe3 Qxc3 14. Qh5 g6 15. Qh6 f5 16. Rab1 Kf7 17. e4 Qg7 18. Qe3 Qe5 19. Qh6 Qg7 20. Qf4 Qd4+ 21. Kh1 Rd8 22. Qg3 Qd6 23. Qg5 Qe7 24. Qh6 Kg8 25. exf5 exf5 26. Bc4+ Kh8 27. Rfe1 Qf6 28. Re3 f4 29. Rf3 Qg7 30. Qxf4 Bf5 31. Bb3 Rd4 32. Qe3 Rad8 33. Re1 Re4 34. Qf2 Qd4 35. Qxd4+ Rdxd4 36. Rff1 Rd2 37. Kg1 Kg7 38. Rxe4 Bxe4 39. Rf2 Rd1+ 40. Rf1 1/2-1/2

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.06"]
[Round "1"]
[White "Dietzsch, Herbert"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2027"]
[BlackElo "2312"]
[PlyCount "242"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 g6 7. Nf3 Qc7 8. 0-0 Bf5 9. Bxf5 gxf5 10. Re1 e6 11. Nbd2 0-0-0 12. Nb3 Ne4 13. Ng5 Bd6 14. Qh5 Rdf8 15. Nxe4 fxe4 16. f3 f5 17. Bh6 Rf6 18. fxe4 dxe4 19. Rad1 Rg8 20. d5 Ne5 21. Kh1 Nd3 22. Rxd3 exd3 23. Rxe6 Rfg6 24. Qxf5 Qd7 25. g4 Rxh6 26. Rxh6 Qxf5 27. gxf5 d2 28. Nxd2 Bf4 29. Rxh7 Bxd2 30. f6 Rf8 31. Kg2 Rxf6 32. c4 Be3 33. b4 a5 34. a3 b6 35. Re7 Bd4 36. Kg3 Kd8 37. Ra7 Bc3 38. c5 axb4 39. axb4 Bxb4 40. cxb6 Rxb6 41. Kg4 Be7 42. Kf5 Rb3 43. Ke6 Re3+ 44. Kf7 Bh4 45. d6 Bg3 46. d7 Re4 47. Kf6 Bc7 48. Kf5 Rh4 49. Ra3 Kxd7 50. Rb3 Ke8 51. Kg5 Bd8+ 52. Kg6 Rf4 53. Rd3 Be7 54. Rb3 Rf6+ 55. Kg7 Rc6 56. Rf3 Rc1 57. Kg6 Rg1+ 58. Kf5 Kf7 59. Ke5+ Kg6 60. Kf4 Bd6+ 61. Ke4 Kg5 62. Kd5 Rd1+ 63. Ke4 Rh1 64. Rd3 Be7 65. Rb3 Kh4 66. Kf4 Rf1+ 67. Ke4 Bd6 68. Rd3 Bg3 69. Rd7 Kxh3 70. Rh7+ Kg2 71. Kd5 Rf8 72. Ke4 Re8+ 73. Kd5 Kf3 74. Rf7+ Bf4 75. Rb7 Rd8+ 76. Ke6 Rd6+ 77. Ke7 Ra6 78. Kf7 Kg4 79. Ke7 Kf5 80. Kd7 Be5 81. Ke7 Bd6+ 82. Kd7 Kf6 83. Rb1 Bf4 84. Rd1 Ra7+ 85. Kc6 Ke6 86. Rd3 Rc7+ 87. Kb5 Bd6 88. Rd1 Rc5+ 89. Kb6 Rc4 90. Kb5 Rc5+ 91. Kb6 Kd7 92. Rh1 Rd5 93. Rh7+ Be7 94. Rf7 Kd6 95. Rh7 Bd8+ 96. Kb7 Rb5+ 97. Kc8 Bg5 98. Rd7+ Ke6 99. Rd6+ Ke7 100. Rd7+ Kf8 101. Rd1 Kf7 102. Rd3 Bf4 103. Kd7 Rc5 104. Rf3 Rc7+ 105. Kd8 Rc4 106. Kd7 Kf6 107. Rf1 Kf5 108. Re1 Rc7+ 109. Kd8 Rh7 110. Kc8 Be5 111. Rc1 Ke6 112. Rc2 Bd6 113. Rc1 Kd5 114. Rd1+ Kc6 115. Rc1+ Bc5 116. Rd1 Ra7 117. Kb8 Ra2 118. Rc1 Rh2 119. Rxc5+ Kxc5 120. Kb7 Rh7+ 121. Ka6 Rg7 0-1

[Event "Bayern-chI Bank Hofmann 23rd"]
[Site "Tegernsee"]
[Date "2019.10.27"]
[Round "2"]
[White "Dietzsch, Herbert"]
[Black "Weber, Ulrich"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2036"]
[BlackElo "2360"]
[PlyCount "104"]
[EventDate "2019.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 0-0 6. 0-0 Nc6 7. d5 Nb8 8. Be3 c6 9. c4 Bg4 10. h3 Bxf3 11. Qxf3 Na6 12. Nc3 Nd7 13. Qe2 Nac5 14. Rac1 a5 15. b3 Qb6 16. Rfd1 Rfc8 17. Bb1 Qb4 18. Bd2 Qb6 19. Be3 Qd8 20. Qd2 Qf8 21. f3 Nb6 22. Bd3 h6 23. Kh1 Kh7 24. Be2 Nbd7 25. Bd3 Qh8 26. Bb1 Nb6 27. Ne2 Nbd7 28. Nd4 Qf8 29. Ne2 h5 30. Rf1 Bf6 31. Nf4 Kg8 32. g4 hxg4 33. hxg4 Qg7 34. Kg2 Ne5 35. Rh1 Bg5 36. Rh3 Qf6 37. Nh5 gxh5 38. Bxg5 Qg7 39. Rxh5 f6 40. Rch1 Ncd7 41. Rh8+ Qxh8 42. Rxh8+ Kxh8 43. Bh4 Kg7 44. dxc6 bxc6 45. f4 Ng6 46. Bg3 Rd8 47. Qe3 e5 48. f5 Nf4+ 49. Bxf4 exf4 50. Qxf4 Ne5 51. g5 Rh8 52. g6 Rh5 0-1

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.06.01"]
[Round "9"]
[White "Hardarson, Petur Palmi"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1847"]
[BlackElo "2059"]
[PlyCount "36"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Re1 d6 8. Nc3 Ne4 9. Nxe4 Bxe4 10. Bf1 Nd7 11. Nd2 Bb7 12. e4 e5 13. Nf3 exd4 14. Nxd4 Nc5 15. Bg2 Rb8 16. b4 Ne6 17. Bb2 Nxd4 18. Bxd4 c5 1/2-1/2

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.31"]
[Round "8"]
[White "Dietzsch, Herbert"]
[Black "Briem, Benedikt"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2059"]
[BlackElo "1811"]
[PlyCount "35"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. h3 c6 6. d4 Bf5 7. Bd3 Bxd3 8. Qxd3 Nbd7 9. Bg5 e6 10. 0-0 Be7 11. Rfe1 0-0 12. Rad1 Rfe8 13. a3 Qc7 14. Ne5 Rad8 15. Qg3 Nh5 16. Qf3 Nxe5 17. Qxh5 Ng6 18. Bxe7 1/2-1/2

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.30"]
[Round "7"]
[White "Dietzsch, Herbert"]
[Black "Leosson, Atli Johann"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2059"]
[BlackElo "1790"]
[PlyCount "73"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 d5 10. Re1 0-0 11. Bd3 Nxc3 12. Qc2 Ne4 13. Bxe4 dxe4 14. Qxe4 Qf6 15. Ba3 Bf5 16. Qf4 Rfe8 17. d5 Ne7 18. Qe3 Qxa1 19. Rxa1 Nxd5 20. Qd4 Nf6 21. Re1 Rxe1+ 22. Nxe1 Be6 23. Qd2 Re8 24. Nf3 h6 25. h3 Bc4 26. Bb2 Re2 27. Qb4 b5 28. Bxf6 gxf6 29. a4 a6 30. Qc5 Rc2 31. axb5 axb5 32. Qxc7 Rc1+ 33. Kh2 Rd1 34. Qf4 Kg7 35. Nd4 Rd3 36. Nf5+ Kg6 37. g4 1-0

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.29"]
[Round "6"]
[White "Valtysson, Thor"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1896"]
[BlackElo "2059"]
[PlyCount "20"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 Bd6 6. Nbd2 0-0 7. c3 c6 8. Qe2 c5 9. 0-0 Re8 10. Rfe1 cxd4 1/2-1/2

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.28"]
[Round "5"]
[White "Dietzsch, Herbert"]
[Black "Johannsdottir, Johanna Bjorg"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2059"]
[BlackElo "1908"]
[PlyCount "64"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Bb5+ Nbd7 8. Nc3 0-0 9. 0-0 Nb6 10. Re1 a6 11. Bf1 Nbxd5 12. Bg5 b5 13. Nxd5 Nxd5 14. Qd2 Re8 15. a4 bxa4 16. Rxa4 Bb7 17. Ra3 Qd6 18. Bh4 Rad8 19. Bg3 Qb6 20. Ne5 Nf6 21. Bc4 e6 22. Rb3 Qa7 23. Rd1 Ne4 24. Qf4 f6 25. Nf3 Nxg3 26. hxg3 Rc8 27. Rc3 Qb6 28. Qd2 Rcd8 29. Qe2 Kh8 30. Ra3 a5 31. Rb3 Bxf3 32. gxf3 Qd6 1/2-1/2

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.26"]
[Round "2"]
[White "Dietzsch, Herbert"]
[Black "Thorfinnsson, Bragi"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "2059"]
[BlackElo "2451"]
[PlyCount "60"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Bg5 dxe4 7. dxe4 h6 8. Bxf6 Qxf6 9. Nbd2 Na6 10. Qe2 Nc5 11. 0-0-0 a5 12. a3 Nxb3+ 13. cxb3 a4 14. Nc4 Bc7 15. bxa4 Rxa4 16. Qc2 b5 17. Ne3 0-0 18. Rd3 Ra6 19. Rf1 Be6 20. Nd2 Bb6 21. Kd1 Bd4 22. Nb3 Ra4 23. Nc5 Bxc5 24. Qxc5 Rxe4 25. Rd6 Rxe3 26. Rxe6 Rd3+ 27. Ke2 Qxe6 28. Kxd3 Rd8+ 29. Ke3 Qg6 30. Qc3 Qxg2 0-1

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.26"]
[Round "3"]
[White "Finnsson, Johann Arnar"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1789"]
[BlackElo "2059"]
[PlyCount "28"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 d6 5. h3 e6 6. Bc2 Be7 7. d4 0-0 8. 0-0 Qc7 9. Bf4 cxd4 10. Nxd4 e5 11. Nxc6 bxc6 12. Be3 Ba6 13. Bd3 Bxd3 14. Qxd3 d5 1/2-1/2

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.25"]
[Round "1"]
[White "Signyjarson, Arnar Smari"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1488"]
[BlackElo "2059"]
[PlyCount "46"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. Nf3 Nf6 7. 0-0 Be7 8. Ne5 Bd7 9. Re1 0-0 10. Nxd7 Qxd7 11. b3 Rfe8 12. Bb2 Rad8 13. d4 cxd4 14. Ne2 Bc5 15. Bxd4 Qd6 16. Bxc6 bxc6 17. Rc1 Re4 18. Kh1 Ng4 19. Qd2 Rde8 20. Bxc5 Qxc5 21. h3 Qf2 22. Rg1 Rxe2 23. Qc3 R2e3 0-1

[Event "Bayern-chI Bank Hofmann 22nd"]
[Site "Tegernsee"]
[Date "2018.11.01"]
[Round "6"]
[White "Schnepp, Gunnar"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2320"]
[BlackElo "2076"]
[PlyCount "119"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 c5 11. Bc2 cxd4 12. Qd3 g6 13. Qxd4 Bf6 14. Qe4 Nc5 15. Qe2 Qc7 16. Bh6 Rd8 17. Rad1 Rxd1 18. Rxd1 Bd7 19. Ng5 Be8 20. b4 Qe7 21. Qe3 Nd7 22. Ne4 Bh8 23. c5 Ne5 24. Bg5 f6 25. Bh4 g5 26. Bg3 Nf7 27. h4 h6 28. Nd6 Nxd6 29. Rxd6 Bf7 30. Qd3 f5 31. Rd7 Qe8 32. hxg5 hxg5 33. Rxb7 Qc8 34. Rc7 Qf8 35. Bd6 Qg7 36. Bb3 g4 37. Re7 Qa1+ 38. Qf1 Qd4 39. Qe2 Qa1+ 40. Kh2 Bf6 41. Rb7 Re8 42. g3 Qc1 43. Bf4 Qa1 44. Kg2 Kg7 45. Bd2 Kg6 46. Qe1 Qd4 47. Qe3 f4 48. Bc2+ Kg7 49. Qxf4 Qd5+ 50. Be4 Qh5 51. Qh6+ Qxh6 52. Bxh6+ Kxh6 53. Rxf7 Bc3 54. a3 a5 55. b5 Bd4 56. c6 Bb6 57. Rb7 Bc5 58. b6 Rd8 59. f4 Rd2+ 60. Kf1 1-0

[Event "Bayern-chI Bank Hofmann 22nd"]
[Site "Tegernsee"]
[Date "2018.10.29"]
[Round "3"]
[White "Dietzsch, Herbert"]
[Black "Tonndorf, Matthias"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2076"]
[BlackElo "2216"]
[PlyCount "42"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. a3 a6 8. Be3 b5 9. Nxc6 dxc6 10. 0-0 e5 11. f4 Bd6 12. f5 Bb7 13. b4 Be7 14. Bf3 h6 15. Qe1 c5 16. Rb1 cxb4 17. axb4 Rc8 18. Rb3 0-0 19. Kh1 Bxb4 20. Nxb5 axb5 21. Qxb4 Qxc2 0-1

[Event "Bayern-chI Bank Hofmann 22nd"]
[Site "Tegernsee"]
[Date "2018.10.27"]
[Round "1"]
[White "Dietzsch, Herbert"]
[Black "Welling, Gerard J"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2076"]
[BlackElo "2297"]
[PlyCount "132"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Bc4 c5 4. c3 Qb6 5. dxc5 Qxc5 6. Qe2 d6 7. Be3 Qc7 8. Nf3 Nf6 9. Nbd2 Nc6 10. h3 0-0 11. 0-0 b6 12. Rad1 Bb7 13. Ba6 d5 14. Bxb7 Qxb7 15. exd5 Nxd5 16. Nb3 Nxe3 17. Qxe3 e5 18. Qe4 Rad8 19. Rd2 Rxd2 20. Nbxd2 Qd7 21. Nc4 f5 22. Qc2 e4 23. Qb3 Kh8 24. Rd1 Qe7 25. Nd4 Nxd4 26. cxd4 Rd8 27. Ne5 Bxe5 28. dxe5 Rxd1+ 29. Qxd1 Qxe5 30. Qd8+ Kg7 31. Qd7+ Kh6 32. Qxa7 e3 33. fxe3 Qxe3+ 34. Kh1 Qc1+ 35. Kh2 Qxb2 36. Qf7 Qe5+ 37. Kh1 f4 38. Qf8+ Kh5 39. Qf7 h6 40. Qb3 Qe3 41. Qd5+ Kh4 42. Kh2 g5 43. Qd1 h5 44. Qd5 Qg3+ 45. Kg1 Qe3+ 46. Kh2 Qg3+ 47. Kg1 Qe1+ 48. Kh2 b5 49. Qd4 b4 50. Qd5 Qe3 51. Qd6 Qf2 52. Qd1 Qe3 53. Qd6 Qg3+ 54. Kg1 Qa3 55. Qd5 g4 56. hxg4 hxg4 57. Qd1 Qa7+ 58. Kh2 Qc7 59. Qe1+ g3+ 60. Kg1 Qc5+ 61. Kh1 Kg5 62. Qd1 Kh6 63. a3 Qe7 64. Kg1 bxa3 65. Qd2 Qe3+ 66. Kf1 Qxd2 0-1

[Event "Bayern-chI Bank Hofmann 21st"]
[Site "Tegernsee"]
[Date "2017.10.28"]
[Round "1"]
[White "Dietzsch, Herbert"]
[Black "Zude, Arno"]
[Result "0-1"]
[ECO "C71"]
[WhiteElo "2093"]
[BlackElo "2370"]
[PlyCount "94"]
[EventDate "2017.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. h3 Nf6 6. Qe2 g6 7. c4 Bg7 8. Nc3 0-0 9. d3 Nd4 10. Qd1 c6 11. Nxd4 exd4 12. Ne2 b5 13. Bb3 Nd7 14. 0-0 Kh8 15. Bf4 Nc5 16. Bc2 Rb8 17. cxb5 axb5 18. b4 Ne6 19. Bg3 f5 20. exf5 Rxf5 21. Bb3 Rb6 22. a3 Nc7 23. Rc1 Be6 24. Bxe6 Nxe6 25. Qb3 Qd7 26. Rc2 h6 27. Bh2 Rf8 28. Qb2 Kh7 29. Qc1 Ra8 30. f4 Rba6 31. Ra2 c5 32. f5 gxf5 33. Rxf5 cxb4 34. Qf1 Rxa3 35. Rxa3 bxa3 36. Rf7 Qxf7 37. Qxf7 a2 38. Qf5+ Kh8 39. Qxe6 a1Q+ 40. Kf2 Qa2 41. Qxa2 Rxa2 42. Bxd6 Rd2 43. Kf3 Rxd3+ 44. Kg4 Re3 45. Nf4 d3 46. Bb4 Re4 47. Bd2 Be5 0-1

[Event "GER-chT Seniors 26th"]
[Site "Templin"]
[Date "2017.10.01"]
[Round "7.4"]
[White "Haselhorst, Helmut"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2067"]
[BlackElo "2094"]
[PlyCount "25"]
[EventDate "2017.09.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Nordrhein Westfalen II"]
[BlackTeam "Rheinland Pfalz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 e6 6. Nc3 Bd6 7. Bxd6 Qxd6 8. Nf3 Nf6 9. Rc1 0-0 10. Bd3 Bd7 11. Nb5 Qb4+ 12. Qd2 Qxd2+ 13. Kxd2 1/2-1/2

[Event "GER-chT Seniors 26th"]
[Site "Templin"]
[Date "2017.09.30"]
[Round "6.4"]
[White "Kuhne, Detlev"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2108"]
[BlackElo "2094"]
[PlyCount "100"]
[EventDate "2017.09.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Brandenburg"]
[BlackTeam "Rheinland Pfalz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. Nc3 Nf6 5. e3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 c5 12. dxc5 Bxc5 13. Bg5 Be7 14. Qxd8 Rxd8 15. Rfd1 Bd7 16. Ne5 Be8 17. Rxd8 Rxd8 18. Rd1 Rxd1+ 19. Bxd1 h6 20. Be3 b6 21. Bf3 Bd6 22. Nd3 Nd7 23. b4 Ne5 24. Nxe5 Bxe5 25. c5 Bc7 26. g3 Kf8 27. Kf1 Ke7 28. Ke2 Bb5+ 29. Kd2 Kd7 30. Kc3 bxc5 31. Bxc5 a5 32. a3 Be5+ 33. Kb3 a4+ 34. Kc2 f5 35. Bg2 g5 36. Be3 Bc4 37. f4 Bf6 38. Bc1 gxf4 39. gxf4 Bd4 40. Bb2 Bg1 41. h3 Be3 42. Be5 Be2 43. Kb2 Bd2 44. Kc2 Be3 45. Bb8 h5 46. Be5 h4 47. Bb8 Bb5 48. Kd1 Bd3 49. Be5 Bc4 50. Kc2 Bb5 1/2-1/2

[Event "GER-chT Seniors 26th"]
[Site "Templin"]
[Date "2017.09.29"]
[Round "5.4"]
[White "Dietzsch, Herbert"]
[Black "Boehm, Erwin"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2094"]
[BlackElo "2154"]
[PlyCount "24"]
[EventDate "2017.09.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz"]
[BlackTeam "Sachsen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. c3 d5 4. Nd2 Nd7 5. Ngf3 c6 6. Bd3 dxe4 7. Nxe4 Ngf6 8. 0-0 Nxe4 9. Bxe4 0-0 10. Be3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 1/2-1/2

[Event "GER-chT Seniors 26th"]
[Site "Templin"]
[Date "2017.09.28"]
[Round "4.12"]
[White "Dietzsch, Herbert"]
[Black "Krueger, Erich"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2094"]
[BlackElo "2171"]
[PlyCount "116"]
[EventDate "2017.09.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz"]
[BlackTeam "Nordrhein Westfalen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. f3 Bd7 8. Ne2 e6 9. g4 Be7 10. Ng3 h6 11. Nd2 Qb6 12. Qb3 Qxb3 13. axb3 Rc8 14. h4 a6 15. Ke2 g6 16. g5 Ng8 17. b4 h5 18. Nb3 Kf8 19. Rhe1 Kg7 20. Kf2 f6 21. gxf6+ Nxf6 22. Bg5 Rhf8 23. Kg2 Bd6 24. Nc5 Bxc5 25. bxc5 Rce8 26. Bf4 Ne4 27. Bc1 Nxg3 28. Kxg3 e5 29. Be3 e4 30. fxe4 dxe4 31. Be2 Ne7 32. Bg5 Nf5+ 33. Kg2 Bc6 34. Red1 e3+ 35. d5 Bd7 36. Re1 Re4 37. Bf3 Rc4 38. Rxe3 Nxe3+ 39. Bxe3 Rxh4 40. c6 bxc6 41. Rxa6 Rh3 42. Ra7 Rhxf3 43. Rxd7+ R3f7 44. Bd4+ Kh6 45. Be3+ g5 46. dxc6 Rxd7 47. cxd7 Rd8 48. b4 Rxd7 49. b5 Rd3 50. Bd4 h4 51. b6 g4 52. Be5 Rd2+ 53. Kg1 Rb2 54. Bc7 Kg5 55. c4 g3 56. c5 Kg4 57. Be5 Rb1+ 58. Kg2 h3# 0-1

[Event "GER-chT Seniors 26th"]
[Site "Templin"]
[Date "2017.09.27"]
[Round "3.4"]
[White "Mueller, Lutz"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2053"]
[BlackElo "2094"]
[PlyCount "23"]
[EventDate "2017.09.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bayern II"]
[BlackTeam "Rheinland Pfalz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nd7 6. Qb3 Qb6 7. c5 Qc7 8. Bd2 Be7 9. Qa4 a6 10. Rc1 Ngf6 11. Ne2 Ne4 12. Ba5 1/2-1/2

[Event "GER-chT Seniors 26th"]
[Site "Templin"]
[Date "2017.09.26"]
[Round "2.4"]
[White "Dietzsch, Herbert"]
[Black "Burchardt, Brigitte"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "2094"]
[BlackElo "2191"]
[PlyCount "47"]
[EventDate "2017.09.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz"]
[BlackTeam "Berlin"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. a4 Bd7 10. Kh1 Nc6 11. f4 Qc7 12. f5 Nxd4 13. Qxd4 Ng4 14. Qd1 Ne5 15. Be3 b5 16. Bd4 b4 17. fxe6 fxe6 18. Bxe5 dxe5 19. Ne2 Bc5 20. Qd3 a5 21. Rad1 Rxf1+ 22. Rxf1 Rf8 23. Rf3 Bc8 24. Rxf8+ 1/2-1/2

[Event "GER-chT Seniors 26th"]
[Site "Templin"]
[Date "2017.09.25"]
[Round "1.4"]
[White "Sawinsky, Ralf"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1956"]
[BlackElo "2094"]
[PlyCount "100"]
[EventDate "2017.09.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Brandenburg II"]
[BlackTeam "Rheinland Pfalz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. d4 Nc6 8. Be3 cxd4 9. cxd4 Nf6 10. Nc3 Nd5 11. Nxd5 Qxd5 12. 0-0 Be7 13. Qa4 0-0 14. Rac1 a6 15. Qc4 Rfd8 16. a3 Bf6 17. b4 h6 18. Rfd1 Rac8 19. Qxd5 Rxd5 20. Kf1 Rcd8 21. Ke2 Kf8 22. Rc5 Ke8 23. Rxd5 Rxd5 24. Rd3 Kd8 25. Kd2 Kc8 26. g4 a5 27. bxa5 Rxa5 28. h4 Be7 29. g5 h5 30. Rc3 Bxa3 31. Kd3 Bd6 32. Nd2 Bb4 33. Rc2 Bxd2 34. Kxd2 Rd5 35. Rc5 Kd7 36. Rxd5+ exd5 37. f3 g6 38. Kc3 b5 39. Bd2 b4+ 40. Kd3 Kc7 41. Be3 Kb6 42. Kc2 Kb5 43. Kd3 Ka4 44. Kc2 Ka3 45. Bc1+ Ka2 46. Bb2 Na5 47. Bc1 Nc4 48. Kd3 Kb1 49. Bf4 b3 50. Kc3 b2 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.27"]
[Round "10"]
[White "Dietzsch, Herbert"]
[Black "Gopakumar, Siddharth"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2106"]
[BlackElo "1826"]
[PlyCount "53"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. 0-0 Bb4 9. a3 Ba5 10. Nc3 Bxc3 11. bxc3 Nf6 12. h3 Bh5 13. Rb1 0-0 14. Be3 a6 15. c4 Qd7 16. Rb6 Qc7 17. Qb3 Na5 18. Qb4 Nd7 19. c5 e5 20. g4 exd4 21. Bxd4 Bxg4 22. hxg4 Nxb6 23. cxb6 Qf4 24. Qxa5 Qxg4+ 25. Kh1 Qh3+ 26. Nh2 Rfe8 27. Qg5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.26"]
[Round "9"]
[White "Webb, Laurence"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2271"]
[BlackElo "2106"]
[PlyCount "121"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. Nf4 c6 8. Be2 Nbd7 9. cxd5 Nxd5 10. e4 Nxc3 11. bxc3 e5 12. dxe5 Nxe5 13. Qc2 Qc7 14. 0-0 b6 15. Nd3 Nxd3 16. Bxd3 c5 17. Bc4 Be6 18. Bd5 Bxd5 19. exd5 c4 20. Rd1 Rfd8 21. Qf5 Bf6 22. Bf4 Qd7 23. Qc2 Rac8 24. d6 Rc5 25. Re1 g5 26. Bg3 Qf5 27. Rac1 Qxc2 28. Rxc2 Rd5 29. Kf1 b5 30. Re4 Kg7 31. a4 a6 32. Ke2 Kg6 33. f3 Kf5 34. Rd2 Rxd2+ 35. Kxd2 h5 36. h3 h4 37. Bh2 Kg6 38. Kc2 Bg7 39. Re7 f5 40. Ra7 f4 41. Rxa6 bxa4 42. Bg1 a3 43. Bc5 Bf8 44. Bxa3 Kf7 45. Rc6 Ke6 46. Rxc4 Ra8 47. Kb3 Bxd6 48. Re4+ Kd7 49. Bb4 Bxb4 50. cxb4 Kd6 51. Re2 Kd5 52. Rd2+ Kc6 53. Kc4 Ra1 54. b5+ Kb6 55. Rd6+ Kc7 56. Rg6 Rc1+ 57. Kd5 Rd1+ 58. Ke4 Re1+ 59. Kf5 Rb1 60. b6+ Kb7 61. Rxg5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.25"]
[Round "8"]
[White "Dietzsch, Herbert"]
[Black "Le Goff, Damien"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2106"]
[BlackElo "2278"]
[PlyCount "110"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. f4 Bd7 9. Nd6 cxd4 10. Nf3 Nbc6 11. 0-0-0 Qb6 12. a3 f6 13. Bd3 a6 14. Qe2 Qc7 15. h4 h6 16. Rdf1 Nf5 17. Nxf5 exf5 18. Re1 Rae8 19. Kb1 Re7 20. Qf2 fxe5 21. fxe5 Kh8 22. Qg3 b5 23. Qf4 Qb8 24. Re2 b4 25. a4 b3 26. Rhe1 bxc2+ 27. Bxc2 Be6 28. Nxd4 Nxd4 29. Qxd4 Rb7 30. Bd3 Rb4 31. Qc5 Rxa4 32. Qd6 Re8 33. Qc6 Rb4 34. Rc1 a5 35. Qd6 Rb6 36. Rc6 Qxd6 37. Rxd6 Reb8 38. Rxb6 Rxb6 39. Rf2 Rb4 40. Bxf5 Bxf5+ 41. Rxf5 Rxh4 42. e6 Re4 43. Rxd5 Rxe6 44. Rxa5 Rg6 45. b4 Rxg2 46. b5 Rg5 47. Kc2 h5 48. Kc3 Kh7 49. Kc4 Rg1 50. b6 Rc1+ 51. Kd5 Kh6 52. Rb5 Rc8 53. b7 Rb8 54. Ke4 Kg6 55. Kf4 Kf6 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.24"]
[Round "7"]
[White "Pedersen, Soren Sandmann"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1794"]
[BlackElo "2106"]
[PlyCount "96"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. e4 dxe4 5. Nxe4 Nd7 6. Bd3 Ngf6 7. Nc3 Bd6 8. Nge2 0-0 9. Bg5 Re8 10. c5 Be7 11. f4 Nd5 12. Bxe7 Qxe7 13. 0-0 Ne3 14. Bxh7+ Kh8 15. Qd3 Nxf1 16. Ne4 g6 17. Ng5 Kg7 18. Bxg6 fxg6 19. Rxf1 Rd8 20. Qe4 Nf6 21. Qe5 Rd5 22. Qe3 Bd7 23. Ng3 Re8 24. h4 Bc8 25. Ne2 b6 26. b4 Ba6 27. Rd1 Bxe2 28. Qxe2 Nh7 29. Nf3 Qf6 30. g3 Qf5 31. Ne5 Nf6 32. Nxc6 Qe4 33. Qd2 Ng4 34. Re1 Qf3 35. Qg2 Qxg2+ 36. Kxg2 Nh6 37. Nxa7 bxc5 38. dxc5 Ra8 39. Nb5 Rxa2+ 40. Kh3 Rdd2 41. Rh1 Nf5 42. Nc3 Ra3 43. Rc1 Rd3 44. Ne4 Nxg3 45. Nxg3 Rxg3+ 46. Kh2 Rgc3 47. Rd1 Rc2+ 48. Kg1 Rb3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.21"]
[Round "4"]
[White "Daly, Patrick"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1804"]
[BlackElo "2106"]
[PlyCount "76"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c3 Bf5 4. Qb3 Qb6 5. Qxb6 axb6 6. Nbd2 b5 7. Nb3 e6 8. Ne5 Nf6 9. Nd3 Nbd7 10. Bf4 Nh5 11. Bc7 Rc8 12. Bg3 Nxg3 13. hxg3 Bxd3 14. exd3 Ra8 15. a3 Bd6 16. Be2 0-0 17. 0-0 Ra4 18. Bd1 Ra7 19. Be2 Rfa8 20. Rac1 g6 21. Rfe1 Kg7 22. c4 bxc4 23. dxc4 dxc4 24. Bxc4 Rd8 25. Re2 Nb6 26. Nc5 Kg8 27. Nb3 Be7 28. Rd2 Bf6 29. Be2 Bg5 30. f4 Bf6 31. Rcd1 Ra4 32. Nc5 Raxd4 33. Nd3 Nc4 34. Kf2 Nxd2 35. Rxd2 c5 36. Rc2 Rxd3 37. Bxd3 Rxd3 38. g4 Rb3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "2"]
[White "Abrahamyan, Tatev"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2364"]
[BlackElo "2106"]
[PlyCount "61"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Nxc6 dxc6 8. 0-0 b5 9. a4 Bb7 10. Be3 Nf6 11. f4 b4 12. Nb1 Be7 13. Nd2 0-0 14. a5 c5 15. b3 h5 16. h3 g6 17. Qf3 Kg7 18. Nc4 Rad8 19. Rae1 Bc6 20. Bc1 Ne8 21. Qf2 Bf6 22. f5 Bd4 23. Be3 exf5 24. exf5 Nf6 25. Bxd4 cxd4 26. Qh4 Bb5 27. fxg6 fxg6 28. Re6 Bxc4 29. bxc4 Rd6 30. Rfxf6 Rxe6 31. Rxe6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Dietzsch, Herbert"]
[Black "Magnusson, Thorsteinn"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "2106"]
[BlackElo "1489"]
[PlyCount "62"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. f4 a6 9. Nd6 Nbc6 10. dxc5 f6 11. exf6 Rxf6 12. Nf3 b6 13. Nxc8 Nxc8 14. cxb6 Qxb6 15. 0-0-0 Nd6 16. Bd3 Rb8 17. b3 Nb4 18. Kb2 a5 19. g3 a4 20. Ne5 Nxd3+ 21. Qxd3 Qb4 22. Nc6 Nc4+ 23. Ka1 Qa3 24. Rb1 axb3 25. Rxb3 Rxb3 26. Qxb3 Qc5 27. Qb8+ Rf8 28. Qc7 Qa3 29. Qb7 Qc3+ 30. Kb1 Na3+ 31. Kc1 Qxc2# 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.19"]
[Round "1"]
[White "Dietzsch, Herbert"]
[Black "Thorisson, Benedikt"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2106"]
[BlackElo "1057"]
[PlyCount "117"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Qc7 6. Nc3 a6 7. Bd3 b5 8. 0-0 Bb4 9. Nce2 Nf6 10. c3 Be7 11. Nxc6 dxc6 12. h3 Bb7 13. Ng3 0-0 14. Nh5 Rfd8 15. Nxf6+ Bxf6 16. Qe2 c5 17. f4 g6 18. Bc2 Rac8 19. Rad1 Bg7 20. Qf2 b4 21. Rxd8+ Rxd8 22. e5 Bf8 23. cxb4 cxb4 24. Bb6 Qd7 25. Bxd8 Qxd8 26. Kh2 Qc8 27. Rd1 Bc5 28. Qd2 Qc6 29. Re1 Qb6 30. Be4 b3 31. a3 Bxe4 32. Rxe4 Bg1+ 33. Kh1 Bc5 34. Re1 Bf2 35. Rd1 Be3 36. Qd8+ Qxd8 37. Rxd8+ Kg7 38. g3 Bc1 39. Rd3 Bxb2 40. Rxb3 Bd4 41. Rb4 Bc5 42. Ra4 f6 43. Rxa6 fxe5 44. fxe5 Kh6 45. a4 Kg5 46. Rxe6 Kf5 47. Rc6 Bd4 48. e6 Kf6 49. a5 Be3 50. a6 h5 51. Kg2 Ke7 52. Kf3 Bg1 53. Ke4 Kf6 54. g4 hxg4 55. hxg4 g5 56. Kd5 Ke7 57. Rc7+ Kd8 58. e7+ Ke8 59. Ke6 1-0

[Event "Bayern-chI Bank Hofmann 20th"]
[Site "Bad Wiessee"]
[Date "2016.11.03"]
[Round "6"]
[White "Donchenko, Anatoly G"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2317"]
[BlackElo "2087"]
[PlyCount "65"]
[EventDate "2016.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Qc2 e6 5. Nbd2 Nbd7 6. g3 Bd6 7. Bg2 0-0 8. 0-0 Qe7 9. b3 b6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Bb7 13. Bb2 Rfd8 14. Rad1 Rab8 15. Rfe1 Ba3 16. Ba1 Bb4 17. Re3 a5 18. Qc2 h6 19. Ne1 Bxe1 20. Rdxe1 Nf6 21. h3 Rd7 22. f4 Qd8 23. f5 exf5 24. Qxf5 Rxd4 25. Bxd4 Qxd4 26. Kh2 Rd8 27. Qe5 Qd7 28. Qe7 Rc8 29. Qxd7 Nxd7 30. Re8+ Rxe8 31. Rxe8+ Kh7 32. Re7 Nc5 33. Rxf7 1-0

[Event "Bayern-chI Bank Hofmann 20th"]
[Site "Bad Wiessee"]
[Date "2016.10.30"]
[Round "2"]
[White "Stern, Rene"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2521"]
[BlackElo "2087"]
[PlyCount "51"]
[EventDate "2016.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 Bf5 5. Nh4 Bc8 6. g3 e6 7. Bg2 Be7 8. 0-0 Ne4 9. Bxe4 dxe4 10. Nxe4 f5 11. Nd2 Bxh4 12. gxh4 Qxd4 13. Nf3 Qg4+ 14. Kh1 Qe4 15. Rg1 Kf7 16. Rg2 h6 17. b3 Nd7 18. Bb2 Rg8 19. Qd6 c5 20. Rd1 g5 21. hxg5 hxg5 22. Qc7 Ke7 23. Ne5 Rd8 24. Qd6+ Ke8 25. Qxe6+ Kf8 26. Qf7# 1-0

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.15"]
[Round "7.1"]
[White "Glawe, Hartmut"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2000"]
[BlackElo "2087"]
[PlyCount "44"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Mecklenburg Vorpommern"]
[BlackTeam "Rheinland Pfalz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nd7 6. Qb3 Qb6 7. c5 Qc7 8. Na4 Be7 9. Bd2 Ngf6 10. Bc3 Ne4 11. Be2 b5 12. cxb6 axb6 13. Bb4 c5 14. Bd2 Nxd2 15. Nxd2 c4 16. Qd1 b5 17. Nc3 b4 18. Ncb1 c3 19. bxc3 bxc3 20. Nxc3 Qxc3 21. 0-0 Bc2 22. Qc1 Ba3 0-1

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.14"]
[Round "6.1"]
[White "Dietzsch, Herbert"]
[Black "Hess, Christian"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2087"]
[BlackElo "2219"]
[PlyCount "30"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz II"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 g6 8. 0-0 Bg7 9. Re1 0-0 10. Ne5 Nxe5 11. Rxe5 Be6 12. Re1 Bf5 13. Bxf5 gxf5 14. Nd2 e6 15. Nf1 Kh8 1/2-1/2

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.13"]
[Round "5.1"]
[White "Riegler, Dieter"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2028"]
[BlackElo "2087"]
[PlyCount "34"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Deutscher Blindenschachbund"]
[BlackTeam "Rheinland Pfalz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 f5 5. g4 Nf6 6. gxf5 exf5 7. Qb3 dxc4 8. Bxc4 Bd6 9. Bd2 Qe7 10. a4 Nbd7 11. Nge2 Nb6 12. Bd3 Be6 13. Qc2 0-0 14. Bxf5 Bxf5 15. Qxf5 Nfd5 16. Nxd5 Nxd5 17. Qc2 Qf7 1/2-1/2

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.12"]
[Round "4.1"]
[White "Dietzsch, Herbert"]
[Black "Hamm, Georg"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2087"]
[BlackElo "2123"]
[PlyCount "127"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz II"]
[BlackTeam "Sachsen Anhalt II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. f4 c6 4. c3 d5 5. e5 h5 6. Nf3 Bg4 7. Bd3 Nh6 8. h3 Bxf3 9. Qxf3 e6 10. Be3 h4 11. Nd2 Nd7 12. Bf2 Bf8 13. Qe2 Be7 14. Nf3 Nf5 15. 0-0 Nf8 16. b3 Nd7 17. c4 Rc8 18. Rfd1 Nb6 19. Rac1 Kf8 20. Qe1 Nd7 21. Rc2 Kg7 22. Rdc1 Nb6 23. Qa5 Ra8 24. Kh2 Qf8 25. c5 Nd7 26. Qe1 Qd8 27. b4 a6 28. a4 Rh5 29. Rb1 Rh8 30. b5 axb5 31. axb5 Ra3 32. Qd2 Qa8 33. Rcb2 Rb8 34. b6 Qa5 35. Qxa5 Rxa5 36. Bxf5 exf5 37. Bxh4 Bxh4 38. Nxh4 Rba8 39. Nf3 Nf8 40. g4 fxg4 41. hxg4 Ra3 42. Rb3 Ra2+ 43. R1b2 Ra1 44. f5 Nh7 45. Re3 Kf8 46. Kg3 gxf5 47. gxf5 Ke7 48. Rh2 Rg8+ 49. Kf4 Nf8 50. Ree2 Ra4 51. Ra2 Rxa2 52. Rxa2 Nh7 53. f6+ Kd7 54. Ra7 Rb8 55. Kf5 Nf8 56. Ng5 Ke8 57. e6 fxe6+ 58. Nxe6 Nd7 59. Ng5 Nf8 60. Nf3 Kd8 61. Ne5 Ke8 62. Ra1 Rc8 63. Re1 Kd8 64. Nf7+ 1-0

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.11"]
[Round "3.1"]
[White "Dietzsch, Herbert"]
[Black "Krueger, Horst"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "2087"]
[BlackElo "2096"]
[PlyCount "62"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz II"]
[BlackTeam "Mecklenburg Vorpommern II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. 0-0 0-0 9. h3 Nxd4 10. Bxd4 e5 11. Be3 Be6 12. Bf3 Qd7 13. Qd2 Rfd8 14. Rfd1 Ne8 15. Nd5 Bxd5 16. Qxd5 Nf6 17. Qd3 h6 18. c4 b6 19. a4 Qc7 20. a5 bxa5 21. Qc3 Bf8 22. Rxa5 Nd7 23. Rda1 Nb6 24. b3 Rdb8 25. Ra6 Rb7 26. Qa5 Nc8 27. Qa4 Rab8 28. Bxa7 Nxa7 29. Rxa7 Rxa7 30. Qxa7 Qxa7 31. Rxa7 Rxb3 1/2-1/2

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.10"]
[Round "2.1"]
[White "Buchal, Stephan"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2348"]
[BlackElo "2087"]
[PlyCount "71"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bremen"]
[BlackTeam "Rheinland Pfalz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. g3 d5 3. Nf3 c6 4. Bg2 a6 5. 0-0 dxc4 6. a4 Nf6 7. a5 Bb4 8. Qa4 Qd6 9. Na3 Bxa3 10. Rxa3 Qd5 11. b3 cxb3 12. Rxb3 0-0 13. Ba3 Re8 14. d4 Qh5 15. h3 Ne4 16. Re3 f5 17. Ne5 Nf6 18. Nc4 Nd5 19. Bxd5 exd5 20. Rxe8+ Qxe8 21. Nb6 Ra7 22. Bc5 Be6 23. Qa3 h6 24. Qe3 Kf7 25. Rb1 Kg8 26. Rb3 f4 27. Qxf4 Bxh3 28. Re3 Qg6 29. Qxb8+ Kh7 30. Re8 Qb1+ 31. Kh2 Qf1 32. Rh8+ Kg6 33. Qe8+ Kg5 34. Be7+ Kg4 35. Qd7+ Kh5 36. Qxh3+ 1-0

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.09"]
[Round "1.1"]
[White "Dietzsch, Herbert"]
[Black "Giesen, Dieter"]
[Result "1/2-1/2"]
[ECO "C38"]
[WhiteElo "2087"]
[BlackElo "2219"]
[PlyCount "25"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz II"]
[BlackTeam "Rheinland Pfalz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 d6 5. 0-0 Bg7 6. c3 h6 7. d4 Ne7 8. g3 g4 9. Nh4 f3 10. Nxf3 gxf3 11. Qxf3 0-0 12. Bxf7+ Kh7 13. Qh5 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.16"]
[Round "10"]
[White "Dietzsch, Herbert"]
[Black "Korning, Peter"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2090"]
[BlackElo "1987"]
[PlyCount "136"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. h3 Na5 5. Nd2 d6 6. Ngf3 Be7 7. a4 Nxc4 8. Nxc4 0-0 9. Bg5 c6 10. 0-0 h6 11. Bh4 Be6 12. Ne3 Nh7 13. Bxe7 Qxe7 14. g4 Ng5 15. Kg2 g6 16. Nh4 Nxe4 17. dxe4 Qxh4 18. Qxd6 Qg5 19. f4 exf4 20. Qxf4 Qxf4 21. Rxf4 Rad8 22. h4 Rd2+ 23. Rf2 Rxf2+ 24. Kxf2 Rd8 25. Kf3 Rd2 26. Rd1 Rxd1 27. Nxd1 Kf8 28. Kf4 f6 29. Ne3 g5+ 30. hxg5 hxg5+ 31. Kf3 Ke7 32. Nd1 Kd6 33. Nf2 Ke5 34. Ke3 Bc4 35. b3 Bf1 36. a5 c5 37. c3 c4 38. bxc4 Bxc4 39. Nd1 Bb5 40. Nf2 Bf1 41. Nd1 Bc4 42. Nf2 Be6 43. Nd3+ Kd6 44. Kd4 Bxg4 45. e5+ fxe5+ 46. Nxe5 Be6 47. c4 Bxc4 48. Nxc4+ Kc6 49. Ke5 g4 50. Kf4 Kc5 51. Ne5 Kb5 52. a6 Kxa6 53. Nxg4 Kb5 54. Ke3 Kb4 55. Kd2 Ka3 56. Kc2 b5 57. Kb1 a5 58. Ne3 Kb3 59. Nc2 b4 60. Nd4+ Kc4 61. Nc6 Kb5 62. Nxa5 Kxa5 63. Kb2 Ka4 64. Ka2 b3+ 65. Kb2 Kb4 66. Kb1 Ka3 67. Ka1 b2+ 68. Kb1 Kb3 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.15"]
[Round "9"]
[White "Einarsson, Halldor Gretar"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2245"]
[BlackElo "2090"]
[PlyCount "83"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Bd6 6. Qc2 Nbd7 7. Bd3 0-0 8. 0-0 Re8 9. Rd1 h6 10. h3 Qe7 11. e4 dxc4 12. Bxc4 e5 13. Nh4 Nb6 14. Ng6 Qc7 15. dxe5 Bxe5 16. Nxe5 Qxe5 17. Bd3 Be6 18. Ne2 Bd7 19. Bf4 Qe7 20. Ng3 Be6 21. a4 Qb4 22. Bd2 Qb3 23. Qb1 Nc4 24. Bc3 Rad8 25. a5 b6 26. a6 Rd7 27. f4 Rdd8 28. Kh2 Ne3 29. Re1 Rxd3 30. Qxd3 Nc2 31. f5 Nxe1 32. Rxe1 Bc8 33. Qd6 Qb5 34. Re3 Nd7 35. Nh5 Qc5 36. Qg3 g6 37. e5 g5 38. e6 fxe6 39. fxe6 Kh7 40. exd7 Rxe3 41. dxc8Q Rxg3 42. Nxg3 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.14"]
[Round "8"]
[White "Kavutskiy, Konstantin"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2369"]
[BlackElo "2090"]
[PlyCount "85"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bg5 c5 6. d5 Bxc3+ 7. bxc3 d6 8. e3 e5 9. Nd2 Nbd7 10. Bd3 Qa5 11. Qc2 Re8 12. f3 h6 13. Bh4 e4 14. Nxe4 Nxe4 15. Bxe4 f5 16. Bxf5 Rxe3+ 17. Kf2 Rxc3 18. Be6+ Kh8 19. Qg6 Nf8 20. Qe4 Bxe6 21. dxe6 Re8 22. e7 Nh7 23. Rhd1 Qa4 24. Rdc1 Rxc1 25. Rxc1 g5 26. Bg3 Qd7 27. Re1 Kg7 28. Qd5 Nf6 29. Qxd6 Qxd6 30. Bxd6 b6 31. a4 Kf7 32. h4 gxh4 33. a5 Rc8 34. a6 Re8 35. Re5 Kg6 36. Kg1 Rc8 37. Re2 Kf7 38. Bf4 Ng8 39. Bd6 Nf6 40. Bf4 Ng8 41. e8Q+ Rxe8 42. Rxe8 Kxe8 43. Bc7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.12"]
[Round "6"]
[White "Dietzsch, Herbert"]
[Black "Ragnarsson, Dagur"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2090"]
[BlackElo "2243"]
[PlyCount "179"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nc6 6. Nb5 Bxd2+ 7. Qxd2 cxd4 8. Nd6+ Kf8 9. f4 Nge7 10. Nf3 Qb6 11. 0-0-0 Bd7 12. Bd3 Nc8 13. Nxc8 Rxc8 14. Kb1 g6 15. g4 h5 16. h3 Qa5 17. Qxa5 Nxa5 18. Nxd4 Nc4 19. Rde1 Ke7 20. b3 Na5 21. f5 gxf5 22. gxf5 Rcg8 23. f6+ Kf8 24. Rhg1 Nc6 25. Nf3 h4 26. Rg4 Rh5 27. Rxg8+ Kxg8 28. c3 Kf8 29. Kc2 Bc8 30. a3 Rh8 31. Rg1 Rh5 32. Rc1 Rh8 33. Rg1 Rh5 34. Rg7 Nxe5 35. Nxe5 Rxe5 36. Bh7 Ke8 37. Rg8+ Kd7 38. Rf8 Re2+ 39. Kd3 Rf2 40. Rxf7+ Kd6 41. Ke3 Rf1 42. Bd3 Rh1 43. Rf8 e5 44. Rd8+ Ke6 45. Bf5+ Kxf6 46. Bxc8 Rb1 47. b4 Rb3 48. Kd2 Rxa3 49. Rxd5 b6 50. Rd8 Ra2+ 51. Ke3 Rc2 52. Kd3 Rg2 53. Rh8 Rg3+ 54. Kc2 Kg5 55. Bg4 e4 56. Rh5+ Kf4 57. Rxh4 Rg2+ 58. Kb3 e3 59. Rh7 a5 60. Rf7+ Ke5 61. bxa5 bxa5 62. Rf5+ Ke4 63. Rxa5 Rh2 64. Ra7 Kd3 65. Rd7+ Ke4 66. Kc4 Ra2 67. Re7+ Kf4 68. Rf7+ Ke4 69. Bf3+ Ke5 70. Kd3 Ra3 71. Bg4 Rb3 72. Rf3 e2 73. Re3+ Kf4 74. Rxe2 Rb8 75. c4 Rb3+ 76. Kd4 Rb4 77. Rf2+ Kg3 78. Rf3+ Kh4 79. Kd5 Rb2 80. Rd3 Rb8 81. c5 Rd8+ 82. Kc4 Rf8 83. c6 Rf6 84. Kc5 Rf1 85. c7 Rc1+ 86. Kd6 Kg5 87. Kd7 Kh4 88. c8Q Rc5 89. Qd8+ Rg5 90. Qh8+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.11"]
[Round "5"]
[White "Dietzsch, Herbert"]
[Black "Kakulidis, Ellen"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2090"]
[BlackElo "1843"]
[PlyCount "51"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nh6 6. a3 Ba5 7. dxc5 d4 8. Nb5 Bxd2+ 9. Qxd2 Nc6 10. Nd6+ Kf8 11. Nf3 f6 12. Nxd4 Nxe5 13. f4 Nef7 14. Nxc8 Qxc8 15. Bc4 e5 16. Ne6+ Kg8 17. fxe5 Nxe5 18. Bb3 Nhf7 19. 0-0-0 h6 20. Nd8 Qxc5 21. Nxf7 Nxf7 22. Qd7 Qf8 23. Qxb7 Rb8 24. Bxf7+ Qxf7 25. Qxb8+ Kh7 26. Qb3 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.10"]
[Round "4"]
[White "Mai, Aron Thor"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1784"]
[BlackElo "2090"]
[PlyCount "62"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d6 5. Bg2 Be7 6. 0-0 Nf6 7. c3 0-0 8. Re1 Qc7 9. Nbd2 b6 10. Nf1 Bb7 11. h4 Na5 12. N3h2 Rfd8 13. Ng4 Nc6 14. Bf4 Ne5 15. Nfh2 c4 16. dxc4 Nxc4 17. Nxf6+ Bxf6 18. Qe2 Ne5 19. Ng4 Nxg4 20. Qxg4 e5 21. Be3 Bc8 22. Qe2 Be6 23. a4 Qc6 24. Qc2 Rac8 25. a5 Qb7 26. Bf1 b5 27. a6 Qb8 28. Ra5 Bc4 29. Bh3 Rc6 30. b3 Qc7 31. b4 Rb8 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.09"]
[Round "2"]
[White "Dietzsch, Herbert"]
[Black "Mihajlov, Sebastian"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2090"]
[BlackElo "2387"]
[PlyCount "84"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 h6 8. Qd2 g5 9. dxc5 gxf4 10. Bxf4 a6 11. 0-0-0 Nxc5 12. Be2 b5 13. Bd3 Qa5 14. Kb1 Nb4 15. Nd4 Bd7 16. Rhe1 Rb8 17. Bf1 Qc7 18. a3 Na4 19. axb4 Nb6 20. Na2 Nc4 21. Qc1 a5 22. b3 axb4 23. bxc4 bxc4 24. Nb3 Qa7 25. Be3 Qa4 26. Qb2 Be7 27. Nc5 Bxc5 28. Bxc5 b3 29. Kc1 Qa8 30. Qa3 bxc2 31. Kxc2 Ba4+ 32. Kd2 Rb3 33. Qc1 Qa5+ 34. Bb4 Qb6 35. Re2 Rd3+ 36. Ke1 Rxd1+ 37. Qxd1 Bxd1 38. Kxd1 Qd4+ 39. Ke1 Kd7 40. Bc3 Qa7 41. Rf2 Qe3+ 42. Be2 Rb8 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.08"]
[Round "1"]
[White "Thorsteinsdottir, Svava"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1332"]
[BlackElo "2090"]
[PlyCount "108"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. a3 Ne4 8. Qc1 Nxg5 9. Nxg5 dxc4 10. Nge4 b5 11. Be2 Be7 12. 0-0 0-0 13. Qc2 Bb7 14. Bf3 Qc7 15. Rfd1 a6 16. Rd2 Rad8 17. Rad1 Nf6 18. Na2 c5 19. Nxf6+ Bxf6 20. Bxb7 Qxb7 21. dxc5 Rxd2 22. Rxd2 Qc7 23. b4 cxb3 24. Qxb3 Qxc5 25. h3 Rd8 26. Rc2 Rd1+ 27. Kh2 Qd6+ 28. g3 g6 29. Rc8+ Kg7 30. Nc3 Rd3 31. Nxb5 axb5 32. Qxb5 Qd7 33. Qxd7 Rxd7 34. Ra8 Be7 35. Kg2 Bc5 36. Kf3 Ra7 37. Rxa7 Bxa7 38. a4 Kf6 39. Ke4 h5 40. a5 Ke7 41. Ke5 f6+ 42. Ke4 Kd6 43. Kf4 Kd5 44. g4 g5+ 45. Kg3 h4+ 46. Kf3 e5 47. a6 e4+ 48. Ke2 Kc4 49. f4 exf3+ 50. Kxf3 Kd3 51. e4 Kd4 52. Kf2 Kxe4+ 53. Ke2 Kf4 54. Kd3 Kg3 0-1

[Event "Bayern-chI Bank Hofmann 19th"]
[Site "Bad Wiessee"]
[Date "2015.11.01"]
[Round "2"]
[White "Dietzsch, Herbert"]
[Black "Das, Arghyadip"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2093"]
[BlackElo "2467"]
[PlyCount "82"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e5 6. Nb3 Be7 7. 0-0 0-0 8. c4 a5 9. a4 Nc6 10. Nc3 d6 11. h3 Be6 12. Be3 Nd7 13. Nd5 Bg5 14. Qd2 Bxe3 15. Qxe3 b6 16. Rad1 Nc5 17. Nxc5 dxc5 18. f4 exf4 19. Qxf4 Nd4 20. Nc3 Ra7 21. e5 Rd7 22. Ne4 Bf5 23. Kh1 Bg6 24. Nf2 Qe8 25. Rfe1 Re7 26. Qg3 Qxa4 27. Ng4 Qc6 28. Ne3 Rd7 29. Nd5 Kh8 30. Be4 Bxe4 31. Rxe4 b5 32. b3 a4 33. Rg4 axb3 34. Rf1 Ne6 35. Qh4 Rxd5 36. cxd5 Qxd5 37. Qe7 b2 38. Rh4 Qd3 39. Rxf7 b1Q+ 40. Kh2 Rxf7 41. Qxf7 Qg6 0-1

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.12"]
[Round "7.3"]
[White "Dietzsch, Herbert"]
[Black "Seeck, Klaus"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2060"]
[BlackElo "2109"]
[PlyCount "113"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 c5 10. Nf3 Qa5 11. 0-0 Nc6 12. Qe3 Qxc3 13. dxc5 d4 14. Qe4 Qxc5 15. Rab1 a6 16. a4 Rb8 17. Rfe1 Bd7 18. Qg4 Kf8 19. Qf4 Ke7 20. h4 Rhf8 21. Qg3 g6 22. Qf4 Kd8 23. Qxh6 Kc7 24. Qf4 b5 25. axb5 axb5 26. Re4 Nb4 27. Rxd4 Nd5 28. Qd2 Bc6 29. Rb3 b4 30. Rc4 Qa5 31. Nd4 Rb6 32. Be4 Kb7 33. Rxc6 Rxc6 34. Nxc6 Kxc6 35. Bxd5+ exd5 36. Qxb4 Qxb4 37. Rxb4 Kc5 38. Rf4 Re8 39. Rxf7 Rxe5 40. g4 d4 41. Kg2 Kd5 42. Kf3 Ke6 43. Rc7 Re1 44. Rc6+ Kf7 45. Rd6 Rc1 46. Rxd4 Rxc2 47. Rd6 Rc3+ 48. Kf4 Rh3 49. Kg5 Rf3 50. Rxg6 Rxf2 51. h5 Ra2 52. Kh6 Rh2 53. g5 Rf2 54. Ra6 Rb2 55. g6+ Ke7 56. g7 Rb8 57. Kh7 1-0

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.11"]
[Round "6.3"]
[White "Petzold, Hans"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2066"]
[BlackElo "2060"]
[PlyCount "86"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bb5 Bd7 5. Nf3 a6 6. Bxc6 Bxc6 7. d3 e6 8. 0-0 Nf6 9. Qe1 Be7 10. Bd2 Qc7 11. a3 Nd7 12. Qg3 Bf6 13. Rae1 e5 14. fxe5 dxe5 15. Be3 b6 16. Nh4 Bxh4 17. Qxh4 0-0 18. Rf5 Rfe8 19. Ref1 f6 20. Rh5 Nf8 21. Qg3 Qf7 22. Rhf5 Qg6 23. Qh4 Qf7 24. R5f3 Ne6 25. Rh3 Nf8 26. Rg3 Kh8 27. Rgf3 Ne6 28. Kh1 Rab8 29. Rf5 Nf8 30. g4 Bd7 31. R5f3 Qg6 32. g5 fxg5 33. Bxg5 Ne6 34. Be3 Rf8 35. Nd5 Rxf3 36. Rxf3 Rf8 37. Ne7 Qe8 38. Rh3 Ng5 39. Bxg5 Bxh3 40. Qxh3 Qf7 41. Qf5 Qe8 42. Qh3 Qf7 43. Qf5 Qe8 1/2-1/2

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.10"]
[Round "5.3"]
[White "Dietzsch, Herbert"]
[Black "Liebscher, Helmar"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2060"]
[BlackElo "2100"]
[PlyCount "60"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz Seniors II"]
[BlackTeam "Sachsen Anhalt II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. Nf3 Bc5 5. Nc3 d6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Na5 9. Bb3 a6 10. h4 Nxb3 11. axb3 g4 12. Nd2 Nh5 13. Qe2 Nxg3 14. fxg3 Be6 15. Nf1 Qd7 16. Ne3 c6 17. 0-0 0-0-0 18. Kh2 d5 19. Nf5 d4 20. Na4 Ba7 21. b4 h5 22. b3 Bxf5 23. Rxf5 Qe7 24. Qd2 f6 25. Nb2 Bb6 26. Raf1 Rdf8 27. Ra1 Bc7 28. Ra4 Bd6 29. Nc4 Bc7 30. Nb2 Bd6 1/2-1/2

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.09"]
[Round "4.3"]
[White "Dietzsch, Herbert"]
[Black "Hassenrueck, Helmut"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2060"]
[BlackElo "2248"]
[PlyCount "64"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Sachsen Seniors"]
[BlackTeam "Mecklenburg Vorpommern Seniors"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 h6 5. h3 d6 6. a3 g6 7. Nc3 Bg7 8. Be3 Qe7 9. Qd2 Be6 10. Nd5 Bxd5 11. exd5 Nd4 12. Bxd4 exd4+ 13. Kf1 0-0 14. Nxd4 Qe5 15. c3 Nxd5 16. Re1 Qf4 17. Qxf4 Nxf4 18. Nb5 d5 19. g3 dxc4 20. gxf4 c6 21. Nd6 cxd3 22. Rd1 Rfd8 23. Nxb7 Rd5 24. c4 Rd4 25. Na5 c5 26. f5 Re8 27. fxg6 fxg6 28. Rg1 Kh7 29. Rd2 h5 30. Rg3 Re6 31. Rdxd3 Ra6 32. b4 Rxd3 1/2-1/2

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.08"]
[Round "3.3"]
[White "Federau, Juergen"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2121"]
[BlackElo "2060"]
[PlyCount "88"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Berlin II"]
[BlackTeam "Rheinland Pfalz Seniors II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. e3 e6 4. Bd3 f5 5. Nf3 Nf6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 0-0 9. Qc1 Ne4 10. Ba3 Nd7 11. Bxd6 Qxd6 12. Qa3 b6 13. Qxd6 Nxd6 14. Ne5 Nxe5 15. dxe5 dxc4 16. bxc4 Nb7 17. Na3 Nc5 18. Rfd1 Bb7 19. Bc2 Rfd8 20. Rd4 Kf7 21. Rad1 Ke7 22. f4 h6 23. Kf2 g6 24. Rxd8 Rxd8 25. Rxd8 Kxd8 26. e4 Ke7 27. Ke3 Ba6 28. g3 Kf7 29. h3 Ke7 30. Kd4 Bb7 31. Ke3 Nd7 32. Nb1 Ba6 33. Nd2 Nc5 34. Kd4 Bb7 35. Ke3 Kf7 36. Nf3 Ba6 37. Nd2 Bb7 38. Nf3 Ba6 39. Nd2 Bb7 40. Kd4 Ba6 41. Kc3 Bb7 42. Bd3 Na4+ 43. Kc2 Nc5 44. Kc3 Na4+ 1/2-1/2

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.07"]
[Round "2.3"]
[White "Dietzsch, Herbert"]
[Black "Shapiro, Yosip"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2060"]
[BlackElo "2101"]
[PlyCount "61"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz Seniors II"]
[BlackTeam "Berolina Mitte Seniors"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Re1 Qc7 10. Nbd2 Nh5 11. Nf1 Nf4 12. Bc2 Nh5 13. Ne3 e6 14. Ng4 f5 15. Nfe5 Nf6 16. Bf4 Qb6 17. Nxc6 bxc6 18. Rb1 c5 19. Be5 Bd7 20. dxc5 Qxc5 21. Qd4 Qxd4 22. cxd4 Rfc8 23. Bd3 a6 24. Rbc1 Ne4 25. Bxg7 Kxg7 26. Ne5 Bb5 27. f3 Nd6 28. Kf2 Kf6 29. b3 h5 30. Ke3 g5 31. a4 1/2-1/2

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.06"]
[Round "1.3"]
[White "Seyfried, Claus"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2159"]
[BlackElo "2060"]
[PlyCount "107"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Wuerttemberg Seniors"]
[BlackTeam "Rheinland Pfalz Seniors II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 Nc6 7. Bc4 d6 8. 0-0 dxe5 9. dxe5 Be7 10. Qe2 a6 11. Rd1 Qc7 12. Bxd5 exd5 13. Nc3 Be6 14. Nxd5 Bxd5 15. Rxd5 Nb4 16. Rd1 0-0 17. Bf4 Rad8 18. a3 Nd5 19. Bg3 Qb6 20. Rd2 Nc7 21. Rad1 Ne6 22. Rd7 Rxd7 23. Rxd7 Re8 24. Qd2 Nc5 25. Rd5 Qg6 26. b4 Ne4 27. Qc2 Nxg3 28. Qxg6 hxg6 29. hxg3 Rd8 30. Rxd8+ Bxd8 31. Kf1 b5 32. Nd4 Bb6 33. Nc6 Bc7 34. Ke2 Kf8 35. Kd3 Ke8 36. Ke4 Kd7 37. Kd5 Kc8 38. g4 g5 39. g3 Bb6 40. Nd4 Kd7 41. f4 g6 42. f5 gxf5 43. gxf5 g4 44. f6 Ba7 45. e6+ fxe6+ 46. Nxe6 Ke8 47. Ng5 Be3 48. Ne4 Kf7 49. Nc5 Kxf6 50. Nxa6 Kf5 51. Nc7 Bf2 52. Nxb5 Bxg3 53. Nd6+ Bxd6 54. Kxd6 0-1

[Event "Bayern-chI Bank Hofmann 17th"]
[Site "Bad Wiessee"]
[Date "2013.10.27"]
[Round "3"]
[White "Buecker, Stefan"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2301"]
[BlackElo "2048"]
[PlyCount "89"]
[EventDate "2013.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. a4 Nc6 3. Bb5 d6 4. f4 Bd7 5. Nf3 a6 6. Bxc6 Bxc6 7. Qe2 e6 8. 0-0 Be7 9. c4 Nf6 10. Nc3 d5 11. cxd5 exd5 12. e5 Ne4 13. d3 Nxc3 14. bxc3 d4 15. c4 Qd7 16. a5 0-0-0 17. f5 Rde8 18. e6 fxe6 19. Ne5 Qc7 20. Nf7 Rhf8 21. fxe6 Bd6 22. Nxd6+ Qxd6 23. Rxf8 Rxf8 24. Bg5 Rf5 25. e7 Rxg5 26. e8Q+ Bxe8 27. Qxe8+ Qd8 28. Qe4 Qd6 29. Qxh7 Qg6 30. Qh3+ Qf5 31. Qh8+ Kd7 32. Rf1 Qe6 33. Qf8 Kc6 34. Qf3+ Kc7 35. h4 Re5 36. Qg3 Kc6 37. Kh2 Re3 38. Qxg7 Qd6+ 39. Kg1 Re7 40. Qf6 Re6 41. Qf3+ Kc7 42. Rb1 Qc6 43. Qf7+ Kd8 44. Rb6 Re1+ 45. Kf2 1-0

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.06.02"]
[Round "7"]
[White "Stoica, Vlad"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1865"]
[BlackElo "2079"]
[PlyCount "49"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. c4 Nf6 6. Nc3 g6 7. Nf3 Nc6 8. 0-0 Bg7 9. h3 0-0 10. Bf4 Nd7 11. Rc1 Nde5 12. b3 Nxf3+ 13. Qxf3 Ne5 14. Qe3 Bd7 15. Bb1 b6 16. Bg5 f6 17. Bh4 g5 18. Bg3 Ng6 19. Nd5 Bh6 20. Rcd1 Rf7 21. Qf3 Qf8 22. Ne3 Qg7 23. Nf5 Bxf5 24. exf5 Ne5 25. Qxa8+ 1-0

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.06.01"]
[Round "6"]
[White "Dietzsch, Herbert"]
[Black "Neisen, Frederick"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2079"]
[BlackElo "1896"]
[PlyCount "24"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. d3 0-0 8. Bg5 d6 9. Nc3 h6 10. Bh4 Nd4 11. Nxd4 Bxd4 12. Nd5 g5 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.06.01"]
[Round "5"]
[White "Klug, Christian"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1887"]
[BlackElo "2079"]
[PlyCount "57"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Na3 cxd4 7. Nb5 Bd6 8. Bc4 Qe4+ 9. Qe2 Qxe2+ 10. Bxe2 Bb8 11. Nbxd4 Nge7 12. b3 e5 13. Nxc6 Nxc6 14. Ba3 Be6 15. Ng5 Bf5 16. Bc4 Bg6 17. 0-0-0 h6 18. Nf3 Bc7 19. Rhe1 Rd8 20. Nxe5 Rxd1+ 21. Kxd1 Nxe5 22. f4 f6 23. fxe5 fxe5 24. Bd5 b6 25. c4 Kd7 26. Be4 Bxe4 27. Rxe4 Ke6 28. Ke2 Rd8 29. g4 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.31"]
[Round "4"]
[White "Dietzsch, Herbert"]
[Black "Vossen, Daniel"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2079"]
[BlackElo "1866"]
[PlyCount "48"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. Qe2 Qb6 13. 0-0-0 0-0-0 14. c4 Bb4 15. Bf4 Qa6 16. Kb1 Rhe8 17. Ne5 Re7 18. b3 c5 19. Nd3 Qb6 20. Nxb4 cxb4 21. Nf5 exf5 22. Qxe7 Re8 23. Qxf7 Re2 24. Rhe1 Rxf2 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.31"]
[Round "3"]
[White "Fell, Fabian"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1856"]
[BlackElo "2079"]
[PlyCount "76"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Nc6 6. 0-0 e6 7. Qe2 Nf6 8. Rd1 Qc7 9. h3 Be7 10. Bf4 e5 11. Be3 0-0 12. Na3 a6 13. Nc4 b5 14. Nb6 Rb8 15. Nxc8 Rfxc8 16. a4 Na5 17. axb5 axb5 18. Nd2 Nc4 19. Bxc4 bxc4 20. Ra7 Rb7 21. Rda1 Bf8 22. R1a4 Rxa7 23. Rxa7 Qc6 24. f3 d5 25. Bf2 Bc5 26. exd5 Nxd5 27. Bxc5 Qxc5+ 28. Qf2 Qc6 29. Kh1 f5 30. Qg3 Qf6 31. Ra4 Ne3 32. Qf2 f4 33. Nf1 Qc6 34. Ra5 Qc7 35. Ra1 Nf5 36. Qe2 Qc5 37. Qe4 Nd6 38. Qe2 Nf5 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.30"]
[Round "2"]
[White "Dietzsch, Herbert"]
[Black "De Silva, Joel Niels"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2079"]
[BlackElo "1863"]
[PlyCount "109"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 d6 8. Bc4 0-0 9. Qf3 Bxc3+ 10. bxc3 Be6 11. Bxf6 Qxf6 12. Qxf6 gxf6 13. Bd3 Ne7 14. c4 Rac8 15. 0-0-0 Rfd8 16. Nd2 Nc6 17. Nf1 Na5 18. Ne3 Nxc4 19. Bxc4 Bxc4 20. Nf5 Rc7 21. Kb2 Rcd7 22. Rd2 Be6 23. Ne3 d5 24. exd5 Bxd5 25. Rhd1 Bc6 26. Rxd7 Rxd7 27. Rxd7 Bxd7 28. Kc3 Be6 29. a3 Kf8 30. Kb4 Ke7 31. g3 Kd6 32. f4 f5 33. a4 f6 34. a5 h5 35. c4 Kc6 36. Nd1 a6 37. Nc3 b6 38. axb6 Kxb6 39. Na4+ Kc6 40. Kc3 a5 41. Nb2 Bd7 42. Nd3 Kd6 43. Nc1 Ba4 44. Nd3 Bc6 45. Nc1 Ba4 46. Nd3 Bc6 47. Nc1 a4 48. Kb4 e4 49. Ne2 e3 50. Nd4 Be4 51. Nb5+ Kc6 52. Nd4+ Kd6 53. Nb5+ Kc6 54. Nd4+ Kd6 55. Nb5+ 1/2-1/2

[Event "Rheinland Pfalz op 5th"]
[Site "Worms"]
[Date "2013.05.30"]
[Round "1"]
[White "Roeder, Andreas"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1588"]
[BlackElo "2079"]
[PlyCount "121"]
[EventDate "2013.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. 0-0 e6 7. Kh1 Be7 8. f4 Qc7 9. Nc3 Nc6 10. Nxc6 bxc6 11. Qe2 Bb7 12. Be3 h5 13. Na4 c5 14. Bg1 Qc6 15. Nc3 c4 16. Bxc4 Nxe4 17. Nxe4 Qxe4 18. Rad1 h4 19. h3 0-0 20. Qxe4 Bxe4 21. Bd3 f5 22. Bd4 Rfc8 23. Rf2 g6 24. Re2 d5 25. b3 Kf7 26. Kh2 Bd6 27. Be5 Bxe5 28. fxe5 Bxd3 29. cxd3 f4 30. d4 g5 31. Rdd2 Rc1 32. Rc2 Rc8 33. Rxc8 Rxc8 34. Kg1 Kg6 35. Kf2 Kf5 36. Ke1 Rc3 37. Kd2 Rg3 38. Ke1 f3 39. Rf2 Ke4 40. gxf3+ Kxd4 41. f4 Re3+ 42. Kd2 gxf4 43. Rxf4+ Re4 44. Rf3 Kxe5 45. Kd3 Rf4 46. Re3+ Kd6 47. Ke2 d4 48. Rd3 Kd5 49. Rd1 Re4+ 50. Kf3 e5 51. a4 Rf4+ 52. Ke2 e4 53. Rg1 d3+ 54. Kd2 Kd4 55. b4 e3+ 56. Kd1 Rf1+ 57. Rxf1 e2+ 58. Ke1 exf1Q+ 59. Kxf1 Kc3 60. b5 axb5 61. axb5 0-1

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.30"]
[Round "9"]
[White "Yakovenko, Denis"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1994"]
[BlackElo "2088"]
[PlyCount "40"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. Nc3 Bb7 5. Bg5 Be7 6. Qc2 0-0 7. e3 d5 8. Bd3 h6 9. Bf4 c5 10. cxd5 Nxd5 11. Nxd5 exd5 12. 0-0 Nc6 13. a3 cxd4 14. exd4 Bf6 15. Be3 Rc8 16. Qd1 Qd7 17. b4 Ne7 18. Qb1 Rc3 19. Bd2 Rc7 20. Bf4 Rc3 1/2-1/2

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.29"]
[Round "7"]
[White "Dietzsch, Herbert"]
[Black "Hellstern, Thomas"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2088"]
[BlackElo "1760"]
[PlyCount "75"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 f6 7. Bc4 e6 8. 0-0 Qb6 9. Qd3 Ne7 10. Be3 Qd8 11. Nc3 d5 12. exd5 cxd5 13. Bb5+ Kf7 14. Rad1 Qc7 15. Rfe1 Bb7 16. Ba4 a6 17. Bb3 Bc6 18. Bc5 Bb5 19. Qe3 Qe5 20. Qd2 Qg5 21. Nxb5 axb5 22. Qe2 Qe5 23. Qxb5 Qb8 24. Qe2 Qe5 25. Qd3 Qc7 26. Qe3 Qe5 27. Qf3 Qb8 28. Bxe7 Bxe7 29. Rxe6 Ra7 30. Qxd5 Kg7 31. Rde1 Re8 32. Qe4 Qd8 33. Ba4 Qa5 34. Bxe8 Bc5 35. Qf3 Bd4 36. Re7+ Kf8 37. Qe2 Be5 38. Rxa7 1-0

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.29"]
[Round "8"]
[White "Dietzsch, Herbert"]
[Black "Mueller, Michael4444"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2088"]
[BlackElo "1916"]
[PlyCount "33"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nh6 6. Bxh6 gxh6 7. a3 Ba5 8. Nf3 cxd4 9. Qxd4 Nc6 10. Bb5 Bd7 11. Qf4 Bxc3+ 12. bxc3 Qa5 13. Bd3 Qxc3+ 14. Ke2 Rg8 15. g3 h5 16. Bxh7 Rg4 17. Qd2 1/2-1/2

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.28"]
[Round "5"]
[White "Dietzsch, Herbert"]
[Black "Hofmann, Christian"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2088"]
[BlackElo "2004"]
[PlyCount "51"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Nc3 Nc6 7. Nb3 Nf6 8. f4 d6 9. Be3 Be7 10. Qf3 0-0 11. g4 b5 12. g5 Nd7 13. a3 Bb7 14. Rg1 f5 15. gxf6 Rxf6 16. Qh3 Nf8 17. 0-0-0 Na5 18. Nxa5 Qxa5 19. Bd4 Rf7 20. Bxg7 Rxg7 21. Rxg7+ Kxg7 22. Rg1+ Kf7 23. Qh5+ Ng6 24. Qxh7+ Ke8 25. Rxg6 Kd7 26. Rxe6 1-0

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.28"]
[Round "6"]
[White "Wintergerst, Johannes"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2052"]
[BlackElo "2088"]
[PlyCount "131"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 gxf6 9. Qd1 Nd7 10. h4 h5 11. Nh3 Bd6 12. a3 Qe7 13. Rc1 f5 14. g3 Nf6 15. Ne2 0-0-0 16. Nhf4 Kb8 17. b4 Rhe8 18. Bg2 a6 19. 0-0 Ne4 20. Qe1 Rg8 21. Rb1 Bc7 22. a4 Bb6 23. Rb3 Rd7 24. Kh2 Rgd8 25. Bf3 Nf6 26. Nd3 Ng4+ 27. Bxg4 fxg4 28. Ne5 Rd6 29. Nf4 Bc2 30. Ra3 f6 31. Ned3 Bxd3 32. Rxd3 Qf7 33. Qb1 R6d7 34. Rc3 f5 35. Nd3 Re7 36. Kg1 Qf6 37. Qb3 Re4 38. Rfc1 Qd6 39. Qc2 Qd7 40. Nc5 Bxc5 41. Rxc5 Re7 42. b5 axb5 43. axb5 cxb5 44. Qb3 Re6 45. Rxb5 Rc6 46. Rb1 Rc7 47. Kg2 Qe7 48. Kg1 Qd7 49. Kh2 Qc6 50. Rb2 Rdd7 51. Qa3 Qd6 52. Qa5 Rc4 53. Ra2 Kc8 54. Qd2 Rdc7 55. Qd3 Qe6 56. Ra8+ Kd7 57. Raa5 b6 58. Rxd5+ Kc8 59. Re5 Qd7 60. Rad5 Qa4 61. Qxf5+ Kb7 62. Qe4 Qc6 63. Re6 Rc2 64. Rxc6 R7xc6 65. Rf5 Rc1 66. Kg2 1-0

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.24"]
[Round "3"]
[White "Dietzsch, Herbert"]
[Black "Syrov, Arkadi"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2088"]
[BlackElo "1955"]
[PlyCount "49"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 h6 6. Be3 Bxe3 7. fxe3 d6 8. Qe2 Na5 9. Bb3 Nxb3 10. axb3 c6 11. 0-0 0-0 12. h3 Re8 13. Qf2 d5 14. Nh4 d4 15. exd4 Qxd4 16. Qxd4 exd4 17. Ne2 c5 18. Nf5 a6 19. Nxh6+ gxh6 20. Rxf6 Kg7 21. Rf3 Be6 22. Nf4 Rac8 23. Raf1 Rc7 24. Nh5+ Kg6 25. Nf6 1-0

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.24"]
[Round "4"]
[White "Hirschinger, Thomas"]
[Black "Dietzsch, Herbert"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2060"]
[BlackElo "2088"]
[PlyCount "24"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 e6 4. Bg2 f5 5. 0-0 Nf6 6. Ne5 Nbd7 7. Nd3 Bd6 8. Bf4 Qe7 9. Nd2 Bxf4 10. gxf4 0-0 11. Nf3 Ne4 12. Nfe5 Nxe5 1/2-1/2

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.23"]
[Round "2"]
[White "Martin, Mike"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2078"]
[BlackElo "2088"]
[PlyCount "67"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Qe7 7. 0-0 Qxe2 8. Bxe2 Be7 9. Bb2 Bf6 10. Bxf6 Nxf6 11. d4 cxd4 12. Nxd4 Nc6 13. Nxc6 Bxc6 14. Nd2 Ne4 15. Nxe4 dxe4 16. f3 0-0 17. Rae1 Rad8 18. fxe4 Bxe4 19. Bc4 Bc6 20. Re7 Rd2 21. Rfxf7 Rxg2+ 22. Kf1 b5 23. Be6 Rxf7+ 24. Rxf7 g5 25. Rf2+ Kg7 26. Rxg2 Bxg2+ 27. Kxg2 Kf6 28. Bg8 Ke5 29. Bxh7 Kd4 30. a4 bxa4 31. bxa4 Kc3 32. Kg3 Kb4 33. Kg4 Kxa4 34. Kxg5 1-0

[Event "Zweibruecken PSB-ch MAT2 82nd"]
[Site "Zweibruecken"]
[Date "2013.03.22"]
[Round "1"]
[White "Dietzsch, Herbert"]
[Black "Ludy, Klaus"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "2088"]
[BlackElo "2069"]
[PlyCount "28"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. d4 exd4 8. Nxd4 Bd6 9. Nxc6 Bxh2+ 10. Kxh2 Qh4+ 11. Kg1 Qxf2+ 12. Kh1 Qh4+ 13. Kg1 Qf2+ 14. Kh1 Qh4+ 1/2-1/2

[Event "Bayern-chI Bank Hofmann 16th"]
[Site "Bad Wiessee"]
[Date "2012.10.28"]
[Round "2"]
[White "Lupulescu, Constantin"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2613"]
[BlackElo "2097"]
[PlyCount "141"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Nd5 7. Qg4 Kf8 8. Bd2 Qc7 9. Qg3 Nc6 10. Nxc6 dxc6 11. Bd3 Nxc3 12. bxc3 Be7 13. 0-0 Bd7 14. Rfe1 c5 15. Re4 Bc6 16. Rg4 g6 17. Bh6+ Ke8 18. Be4 Rd8 19. Qf3 Bd5 20. Bxd5 Rxd5 21. Re4 Rg8 22. h4 Bf8 23. c4 Rd7 24. Bg5 Bg7 25. Ree1 h6 26. Bf6 Bxf6 27. Qxf6 Qd8 28. Qf3 g5 29. Rab1 Qc8 30. Red1 Rxd1+ 31. Rxd1 gxh4 32. Rb1 b6 33. Rd1 Rg6 34. Qe4 Kf8 35. Kh2 Kg7 36. Qxh4 Qc6 37. f3 Qc7 38. Rd6 Rg5 39. f4 Rg6 40. Qf2 Qb7 41. Qf3 Qe7 42. g3 h5 43. Kh3 Qe8 44. f5 exf5 45. Qxf5 Qe7 46. Rxg6+ fxg6 47. Qe4 Qe6+ 48. Kg2 g5 49. Qb7+ Qf7 50. Qc6 Qf5 51. Qc7+ Kf8 52. Qb8+ Kg7 53. Qxa7+ Qf7 54. Qxb6 Qxc4 55. Qc7+ Kg6 56. Qc6+ Kg7 57. Qd7+ Kh6 58. Qd3 Qxa2 59. Qd6+ Kg7 60. Qf6+ Kh7 61. Qf5+ Kh6 62. e6 Qa8+ 63. Kf2 Qd8 64. Ke2 c4 65. Qe4 c3 66. e7 Qd2+ 67. Kf1 Qd1+ 68. Kf2 Qd2+ 69. Qe2 Qd4+ 70. Qe3 Qf6+ 71. Kg1 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.10"]
[Round "7"]
[White "Dietzsch, Herbert"]
[Black "Wagener, Claude"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2094"]
[BlackElo "2264"]
[PlyCount "104"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Bd3 Be7 7. Nc3 d6 8. 0-0 0-0 9. Nxc6 bxc6 10. f4 e5 11. h3 exf4 12. Rxf4 Nd7 13. Rf1 Bg5 14. Bxg5 Qxg5 15. Qf3 Rb8 16. Rab1 Ne5 17. Qf4 Qe7 18. Ne2 Be6 19. b3 a5 20. Ng3 Ng6 21. Qf2 Qg5 22. Rbd1 a4 23. Nf5 axb3 24. axb3 Bxf5 25. Qxf5 Qe7 26. Rf2 Ne5 27. Rfd2 Rfd8 28. Qf2 Rb4 29. Qe3 Nxd3 30. Rxd3 Rxe4 31. Qg3 d5 32. c3 Re8 33. Kh2 h6 34. Rf3 f6 35. Rdf1 Kh7 36. Rd3 Re5 37. Rd4 Re3 38. Rf3 Rxf3 39. Qxf3 Qd6+ 40. Kg1 Re1+ 41. Kf2 Qe5 42. Qd3+ Kg8 43. Qd2 Rb1 44. b4 h5 45. Rd3 h4 46. Rf3 Qh2 47. Ke3 Qg1+ 48. Kf4 Re1 49. Kg4 Re4+ 50. Kh5 Qh2 51. Qf2 Qe5+ 52. Rf5 Qe8# 0-1

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.09"]
[Round "5"]
[White "Dietzsch, Herbert"]
[Black "Franke, Michael"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2094"]
[BlackElo "2189"]
[PlyCount "161"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 a6 6. a4 d6 7. h3 h6 8. Be3 Ba7 9. Nc3 Nd4 10. Bxd4 exd4 11. Ne2 c5 12. c3 dxc3 13. Nxc3 0-0 14. Re1 Nd7 15. Qd2 Nb6 16. a5 Nxc4 17. dxc4 Be6 18. Nd5 b5 19. b3 Rb8 20. Re3 bxc4 21. bxc4 Rb7 22. Rd3 Bb8 23. Qc3 Bc7 24. Nd2 Bxd5 25. exd5 Rb4 26. Rg3 f6 27. Qe3 Kh8 28. Re1 Bxa5 29. Qe7 Qxe7 30. Rxe7 g5 31. Ra3 Bd8 32. Rd7 a5 33. Ne4 f5 34. Nxd6 Kg8 35. Nxf5 Rxf5 36. Rxd8+ Rf8 37. Rxf8+ Kxf8 38. Rxa5 Rxc4 39. d6 Rd4 40. Rxc5 Rd1+ 41. Kh2 Rxd6 42. Rc7 Rd2 43. Kg3 Kg8 44. Kf3 Ra2 45. g4 Ra3+ 46. Kg2 Rb3 47. Re7 Ra3 48. f3 Ra2+ 49. Kg3 Ra3 50. Rd7 Rb3 51. Rd5 Kg7 52. Rf5 Kg6 53. h4 gxh4+ 54. Kxh4 Rc3 55. Kg3 Ra3 56. Re5 Rb3 57. Kf4 Rb4+ 58. Kg3 Rb3 59. Rd5 Ra3 60. Kf4 Ra4+ 61. Ke3 Ra3+ 62. Rd3 Ra6 63. f4 h5 64. g5 h4 65. Ke4 Ra4+ 66. Kf3 Kh5 67. Re3 Rb4 68. Re6 Rb3+ 69. Ke4 h3 70. Rh6+ Kg4 71. g6 Rb4+ 72. Ke5 Rb5+ 73. Kf6 Rb6+ 74. Kf7 Kf5 75. Rh5+ Kxf4 76. Rxh3 Rb7+ 77. Kg8 Kg5 78. g7 Kg6 79. Rg3+ Kh6 80. Kh8 Ra7 81. Rh3+ 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.09"]
[Round "6"]
[White "Hetey, Laszlo"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2345"]
[BlackElo "2094"]
[PlyCount "78"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Qc2 Be7 5. e3 Nf6 6. Nc3 0-0 7. Bd3 Nbd7 8. 0-0 Re8 9. Rd1 Bd6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf8 13. Bg5 f6 14. Bd2 Qe7 15. c5 Bc7 16. Re1 Qf7 17. Bc3 g5 18. g3 g4 19. Nd2 f5 20. Bg2 Ng6 21. Nc4 h5 22. Qd2 h4 23. Qg5 h3 24. Bf1 Bd8 25. Qh6 Be7 26. Bd3 Bd7 27. Re2 Qh7 28. Qxh7+ Kxh7 29. Rf1 Rab8 30. f3 gxf3 31. Rxf3 b5 32. cxb6 axb6 33. g4 Rg8 34. Rxh3+ Nh4 35. Bxf5+ Kg7 36. Bxe6 Bxe6 37. Rxe6 b5 38. Rxe7+ Kf6 39. Re4 Ra8 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.08"]
[Round "3"]
[White "Dietzsch, Herbert"]
[Black "Schaefers, Serge"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2094"]
[BlackElo "1782"]
[PlyCount "51"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Bc4 Bd7 6. 0-0 g6 7. Nc3 Bg7 8. Be3 Nf6 9. h3 0-0 10. Bb3 Nxd4 11. Bxd4 Bc6 12. Qd3 a6 13. a4 Rc8 14. Rad1 Qa5 15. Qe3 Qh5 16. f4 e5 17. fxe5 dxe5 18. Bc5 Rfd8 19. Rxd8+ Rxd8 20. Be7 Bh6 21. Qf2 Rd2 22. Qxf6 Rxg2+ 23. Kxg2 Bxe4+ 24. Nxe4 Qe2+ 25. Nf2 Qxf1+ 26. Kxf1 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.08"]
[Round "4"]
[White "Hevizi, Janos"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1755"]
[BlackElo "2094"]
[PlyCount "88"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 d6 4. Bb2 e6 5. d4 cxd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. Bd3 e5 9. 0-0 Be7 10. Nd2 0-0 11. f4 Ng4 12. Qe2 d5 13. h3 Bc5+ 14. Kh1 Qh4 15. Rf3 Nf2+ 16. Kh2 Bg4 17. fxe5 Nxd3 18. cxd3 Bxf3 19. Qxf3 Qf2 20. Qxf2 Bxf2 21. exd5 cxd5 22. d4 f6 23. exf6 gxf6 24. Nf3 Rfe8 25. Ba3 Re2 26. Bc5 Rc2 27. Ne1 Bxe1 28. Rxe1 Kf7 29. Re7+ Kg6 30. a4 a5 31. h4 h5 32. Re3 Rg8 33. Kh3 Kf5 34. g3 Rg4 35. Bb6 Re4 36. Rf3+ Ke6 37. Bd8 Ree2 38. g4 Rh2+ 39. Kg3 Rhg2+ 40. Kf4 Rxg4+ 41. Ke3 Rc3+ 42. Kf2 Rxf3+ 43. Kxf3 Rxd4 44. Bxa5 Rd3+ 0-1

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.07"]
[Round "1"]
[White "Dietzsch, Herbert"]
[Black "Forster, Manfred"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2094"]
[BlackElo "1459"]
[PlyCount "51"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. h3 a6 6. Ba4 h6 7. c4 Bd7 8. Be3 Be7 9. Nc3 Na7 10. d4 b5 11. cxb5 axb5 12. dxe5 bxa4 13. exf6 Bxf6 14. 0-0 0-0 15. Nxa4 Qe8 16. Nc3 Bxc3 17. bxc3 Qxe4 18. Re1 Qc6 19. Nd4 Qa6 20. Qf3 Nc6 21. Qg3 Kh7 22. Nxc6 Qxc6 23. Bd4 f6 24. Re7 Rg8 25. Bxf6 d5 26. Rxg7+ 1-0

[Event "Rheinland Pfalz op 4th"]
[Site "Altenkirchen"]
[Date "2012.06.07"]
[Round "2"]
[White "Kravtsiv, Martyn"]
[Black "Dietzsch, Herbert"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2588"]
[BlackElo "2094"]
[PlyCount "51"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Nc3 Nc6 8. Nb3 b5 9. f4 Qb6+ 10. Kh1 h5 11. Qf3 Ng4 12. Bd2 Bb7 13. a4 b4 14. a5 Qc7 15. Nd1 f5 16. Qe2 h4 17. Ne3 h3 18. Nxg4 hxg2+ 19. Qxg2 fxg4 20. Qxg4 0-0-0 21. Be3 Re8 22. Bb6 Qd6 23. Rad1 Qe7 24. Nc5 Qf6 25. Nxb7 Qh6 26. Qe2 1-0

[Event "Wch Seniors 20th"]
[Site "Arco"]
[Date "2010.11.04"]
[Round "9"]
[White "Dietzsch, Herbert"]
[Black "Dragasevic, Srdjan"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2121"]
[BlackElo "2277"]
[PlyCount "78"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 e6 6. d4 b6 7. Nxd5 exd5 8. cxb6 axb6 9. Nf3 Be7 10. Bd3 Ba6 11. 0-0 c6 12. Bf4 0-0 13. Re1 Bxd3 14. Qxd3 Na6 15. h4 Nc7 16. Ng5 Bxg5 17. Bxg5 Qe8 18. Re3 Ne6 19. Rg3 Kh8 20. b3 f6 21. exf6 gxf6 22. Bd2 Qh5 23. f3 f5 24. Bb4 Rg8 25. Rxg8+ Rxg8 26. Bd6 h6 27. a4 Qg6 28. g3 Kh7 29. Be5 Ng7 30. a5 bxa5 31. Rxa5 d6 32. Bf4 Nh5 33. Ra7+ Kh8 34. Qe3 Nxg3 35. Bxg3 Qxg3+ 36. Kf1 f4 37. Qf2 Qh3+ 38. Ke1 Qh1+ 39. Ke2 Rg2 0-1

[Event "Wch Seniors 20th"]
[Site "Arco"]
[Date "2010.11.03"]
[Round "8"]
[White "Agzamov, Valery"]
[Black "Dietzsch, Herbert"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2209"]
[BlackElo "2121"]
[PlyCount "50"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Bb4 8. 0-0 0-0 9. Nde2 Be7 10. Be3 d6 11. h3 Nc6 12. a4 Rb8 13. g4 b5 14. axb5 axb5 15. g5 Nd7 16. f4 b4 17. Na4 f6 18. h4 Nc5 19. Nd4 Nxd4 20. Qxd4 fxg5 21. hxg5 e5 22. Qd2 exf4 23. Bxf4 Be6 24. Nxc5 Qxc5+ 25. Qf2 Rxf4 0-1

[Event "Wch Seniors 20th"]
[Site "Arco"]
[Date "2010.10.30"]
[Round "5"]
[White "Dietzsch, Herbert"]
[Black "Vogel, Jaap"]
[Result "1/2-1/2"]
[ECO "C16"]
[WhiteElo "2121"]
[BlackElo "2197"]
[PlyCount "57"]
[EventDate "2010.10.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Bf4 Qd7 7. Bd3 Ba6 8. Qe2 Bxd3 9. Qxd3 c5 10. Nf3 Nc6 11. a3 Nge7 12. Ne2 Nf5 13. c3 Be7 14. Ng3 Nh4 15. Nxh4 Bxh4 16. Nh5 g6 17. Nf6+ Bxf6 18. exf6 c4 19. Qe2 h5 20. h4 0-0-0 21. 0-0 Kb7 22. a4 Rhe8 23. Rfe1 Na5 24. Ra3 Rc8 25. Qf3 Nb3 26. Qe2 Qd8 27. Be5 Na5 28. Qe3 Nc6 29. Qe2 1/2-1/2

