[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.19"]
[Round "9"]
[White "Geissler, Karl Heinz"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1582"]
[BlackElo "1492"]
[PlyCount "79"]
[EventDate "2019.11.11"]
[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 e6 3. e3 d5 4. Be2 Nbd7 5. Nbd2 c5 6. c3 a6 7. dxc5 Nxc5 8. c4 dxc4 9. Bxc4 b5 10. Be2 Nd3+ 11. Bxd3 Qxd3 12. Qe2 Qxe2+ 13. Kxe2 Bb7 14. Re1 Bd6 15. h3 0-0 16. Kf1 Ne4 17. b3 Bb4 18. Nxe4 Bxe1 19. Kxe1 Bxe4 20. Bb2 Rfd8 21. Bd4 f6 22. Ke2 Bxf3+ 23. Kxf3 e5 24. Bb6 Rd7 25. b4 Rc8 26. Bc5 f5 27. Ke2 Kf7 28. Kf3 g5 29. g3 e4+ 30. Ke2 h5 31. Rb1 Rd3 32. Rb3 Rxb3 33. axb3 a5 34. Kd2 axb4 35. Bxb4 Ke6 36. Kd1 Ra8 37. Bc3 Ra2 38. Ke1 Rc2 39. Bd4 Rc1+ 40. Ke2 0-1

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.18"]
[Round "8"]
[White "Heitsch, Karl Wilhelm"]
[Black "Wichmann, Dieter"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1492"]
[BlackElo "1592"]
[PlyCount "64"]
[EventDate "2019.11.11"]
[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 Nf6 4. Nf3 Nbd7 5. e3 c6 6. a3 Be7 7. Bd3 0-0 8. 0-0 a6 9. cxd5 cxd5 10. Bd2 b5 11. b4 Bb7 12. Rc1 Nb6 13. Ne5 Bd6 14. f4 Nc4 15. Nxc4 dxc4 16. Bb1 Qb6 17. Be1 Nd5 18. Qe2 Qc6 19. Nxd5 Qxd5 20. Bc3 f5 21. Rf2 Rf6 22. e4 fxe4 23. Re1 Rxf4 24. Rxf4 Bxf4 25. Bxe4 Qxe4 26. Qxe4 Bxe4 27. Rxe4 Bg5 28. Rxe6 Bf6 29. Re4 Kf7 30. Kf2 Rd8 31. Kf3 Rd5 32. g4 g5 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.17"]
[Round "7"]
[White "Chmielewski, Axel"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1771"]
[BlackElo "1492"]
[PlyCount "42"]
[EventDate "2019.11.11"]
[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 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 g6 6. e4 Bg7 7. Bb5+ Nd7 8. a4 a6 9. Be2 Ne7 10. Nf3 0-0 11. 0-0 f5 12. Ng5 Nf6 13. Bc4 h6 14. e5 hxg5 15. exf6 Bxf6 16. Be2 b6 17. g3 Kg7 18. Qd2 Ng8 19. Nd1 f4 20. gxf4 Bh3 21. Re1 Qd7 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.16"]
[Round "6"]
[White "Heitsch, Karl Wilhelm"]
[Black "Flader, Willi"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1492"]
[PlyCount "101"]
[EventDate "2019.11.11"]
[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 e6 2. c4 c5 3. e3 Nf6 4. Nc3 a6 5. Nf3 h6 6. Be2 Be7 7. 0-0 b6 8. d5 d6 9. e4 e5 10. Ne1 Bd7 11. f4 Bc8 12. fxe5 dxe5 13. Nd3 Bd6 14. a4 Nbd7 15. Be3 Bb7 16. Nf2 Nf8 17. Nh1 Ng6 18. g3 Bc8 19. Nf2 Bd7 20. b3 Nh7 21. Bh5 Ng5 22. h4 Nh3+ 23. Nxh3 Bxh3 24. Rf2 0-0 25. Qf3 Bc8 26. Raf1 Kh7 27. Bxg6+ Kxg6 28. h5+ Kh7 29. g4 Ra7 30. Qg3 f6 31. Ne2 Raf7 32. Qh3 Bd7 33. Ng3 Bc8 34. Nf5 Bxf5 35. gxf5 b5 36. axb5 axb5 37. Qg4 bxc4 38. bxc4 Kh8 39. Rg2 Rg8 40. Kh2 Ra7 41. Rfg1 Qf8 42. Bxh6 Kh7 43. Qg6+ Kh8 44. Be3 Qd8 45. Rg3 Bf8 46. h6 Qa5 47. Rh3 Qb6 48. Bf2 Ra2 49. Rg2 Ra1 50. Qe8 Qb1 51. hxg7# 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.15"]
[Round "5"]
[White "Villing, Dieter"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2031"]
[BlackElo "1492"]
[PlyCount "49"]
[EventDate "2019.11.11"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. Qd2 Nge7 9. 0-0-0 0-0 10. h4 Nxd4 11. Bxd4 Bxd4 12. Qxd4 Nc6 13. Qe3 f5 14. exf5 Rxf5 15. Bd3 Re5 16. Qg3 Qe7 17. f4 Rf5 18. Bxf5 exf5 19. h5 Qf7 20. hxg6 hxg6 21. Rh6 Ne7 22. Rdh1 Qg7 23. Rh8+ Qxh8 24. Rxh8+ Kxh8 25. Qh4+ 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.14"]
[Round "4"]
[White "Heitsch, Karl Wilhelm"]
[Black "Strampfer, Jens"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1492"]
[BlackElo "2013"]
[PlyCount "69"]
[EventDate "2019.11.11"]
[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 b6 2. Nf3 e6 3. g3 Bb7 4. Bg2 f5 5. 0-0 Nf6 6. Nbd2 c5 7. c3 d5 8. e3 c4 9. Rb1 Qc7 10. Ng5 Qc8 11. f3 h6 12. Nh3 g5 13. g4 fxg4 14. fxg4 Bg7 15. e4 dxe4 16. Qe2 0-0 17. Nxe4 Nxe4 18. Rxf8+ Qxf8 19. Bxe4 Bxe4 20. Qxe4 Nd7 21. Qxe6+ Kh8 22. Qxc4 Qf3 23. Nf2 Rf8 24. Qf1 Nf6 25. Qg2 Qe2 26. h3 Nd5 27. Qf1 Qc2 28. Ra1 b5 29. Qe1 b4 30. Qd2 Qg6 31. Qd3 Qf7 32. Be3 Qf3 33. Re1 Qg3+ 34. Kh1 Rxf2 35. Bxf2 0-1

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.12"]
[Round "2"]
[White "Lohkamp, Rolf"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1462"]
[BlackElo "1492"]
[PlyCount "64"]
[EventDate "2019.11.11"]
[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 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 h6 7. Bh4 c6 8. h3 0-0 9. Bd3 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. 0-0 Rc8 13. Re1 a5 14. a3 b4 15. Ne4 Nxe4 16. Bxe7 Qxe7 17. Bxe4 f5 18. Bc2 c5 19. Ba4 Nb6 20. Bb5 cxd4 21. Ne5 Qg5 22. Bf1 dxe3 23. Qd6 exf2+ 24. Kh1 fxe1Q 25. Rxe1 Bd5 26. Qxb6 Rc2 27. Nf3 Bxf3 28. Qxe6+ Kh8 29. gxf3 Qg3 30. Re2 Qxf3+ 31. Kh2 Rxe2+ 32. Bxe2 Qf2+ 0-1

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.11"]
[Round "1"]
[White "Heitsch, Karl Wilhelm"]
[Black "Pfitzer, Norbert"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1492"]
[BlackElo "2038"]
[PlyCount "46"]
[EventDate "2019.11.11"]
[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 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nc6 7. h3 Bd7 8. Be3 e5 9. d5 Ne7 10. Qd2 Nxe4 11. Nxe4 f5 12. Bh6 fxe4 13. Bxg7 Kxg7 14. Ng5 e3 15. fxe3 Nxd5 16. Ne4 Qh4+ 17. Kd1 Qxe4 18. Qxd5 Qxe3 19. Qxb7 Rab8 20. Qxc7 Rxb2 21. Qxd7+ Kh6 22. Qxd6 Qxe2+ 23. Kc1 Qc2# 0-1

[Event "SVE Seniors op 2nd"]
[Site "Eidelstedt"]
[Date "2019.08.05"]
[Round "7"]
[White "Heitsch, Karl Wilhelm"]
[Black "Kronenthal, Linda"]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "1547"]
[BlackElo "1514"]
[PlyCount "41"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. Nf3 d6 7. Bg5 Nbd7 8. e4 h6 9. Bh4 g5 10. Bg3 Nxe4 11. Qc2 Nxg3 12. hxg3 Kg7 13. Bd3 f5 14. 0-0-0 c5 15. dxc5 Nxc5 16. Nd4 Nxd3+ 17. Qxd3 Qa5 18. Nc2 Rd8 19. Qf3 g4 20. Qf4 e5 21. Qxh6+ 1-0

[Event "SVE Seniors op 2nd"]
[Site "Eidelstedt"]
[Date "2019.07.31"]
[Round "6"]
[White "Berking, Bernhard"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1627"]
[BlackElo "1547"]
[PlyCount "90"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nc6 2. Nc3 e6 3. e4 Nf6 4. Nf3 d6 5. d4 d5 6. cxd5 exd5 7. e5 Ne4 8. a3 Be7 9. Qb3 Nxc3 10. Qxc3 0-0 11. Bb5 Nb8 12. 0-0 c6 13. Be2 b6 14. Bf4 g5 15. Bd2 Be6 16. Qd3 Bg4 17. Rae1 h6 18. h3 Bxf3 19. Qxf3 f5 20. exf6 Rxf6 21. Qg4 Qd7 22. Qxd7 Nxd7 23. Bg4 Bd6 24. Bxd7 Raf8 25. Be3 c5 26. Kh1 Rd8 27. Bc6 Bf4 28. Ba4 Bxe3 29. fxe3 Rdf8 30. Rxf6 Rxf6 31. dxc5 bxc5 32. Re2 Rf1+ 33. Kh2 Rf6 34. Rd2 a6 35. Bd1 Rd6 36. Bf3 d4 37. exd4 cxd4 38. Kg1 Kg7 39. Kf2 Kf6 40. Ke2 Ke5 41. Kd3 Kf4 42. Re2 Kf5 43. Re4 Kf6 44. Rxd4 Ke5 45. Rxd6 Kxd6 1-0

[Event "SVE Seniors op 2nd"]
[Site "Eidelstedt"]
[Date "2019.07.29"]
[Round "5"]
[White "Heitsch, Karl Wilhelm"]
[Black "Thielscher, Rene"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "1547"]
[BlackElo "1666"]
[PlyCount "60"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. e3 Be7 5. Bd3 d5 6. Qc2 Nc6 7. Bd2 dxc4 8. Bxc4 cxd4 9. Nxd4 Nxd4 10. exd4 Qxd4 11. Be3 Bb4+ 12. Kf1 Qd6 13. a3 Bc5 14. Bxc5 Qxc5 15. b4 Qe7 16. Nc3 0-0 17. Bd3 g6 18. Ke2 b6 19. f3 Bb7 20. Kf2 Rac8 21. Qd2 Rfd8 22. Rhd1 Qc7 23. Rac1 Qxh2 24. Rh1 Qd6 25. Rcd1 Qd4+ 26. Kf1 Rxc3 27. Qg5 Rxd3 28. Rxd3 Qxd3+ 29. Kf2 Qd2+ 30. Qxd2 Rxd2+ 0-1

[Event "SVE Seniors op 2nd"]
[Site "Eidelstedt"]
[Date "2019.07.24"]
[Round "4"]
[White "Priedemann, Michael"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1815"]
[BlackElo "1547"]
[PlyCount "29"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 6. Bd3 c6 7. Be3 Nbd7 8. 0-0 e5 9. Qe1 Bxf3 10. Rxf3 Be7 11. Rd1 exd4 12. Bxd4 0-0 13. Qh4 h6 14. Rg3 Ne8 15. Qxh6 1-0

[Event "SVE Seniors op 2nd"]
[Site "Eidelstedt"]
[Date "2019.07.22"]
[Round "3"]
[White "Heitsch, Karl Wilhelm"]
[Black "Hotze, Kurt"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1547"]
[BlackElo "1700"]
[PlyCount "68"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 d5 4. Bg5 Nf6 5. cxd5 exd5 6. e3 c6 7. Bd3 Bd6 8. Qc2 Qa5+ 9. Nbd2 Ne4 10. 0-0 0-0 11. Nb3 Qc7 12. Nc5 Bxh2+ 13. Nxh2 Nxg5 14. f4 Ne4 15. Nxe4 fxe4 16. Be2 Nd7 17. Rac1 Nf6 18. Qd1 Be6 19. Ng4 Nxg4 20. Bxg4 Qd7 21. f5 Bxf5 22. Bxf5 Rxf5 23. Rxf5 Qxf5 24. Qe2 Rf8 25. g4 Qg5 26. Rf1 Rf3 27. Rxf3 Qxg4+ 28. Kf2 Qxf3+ 29. Qxf3 exf3 30. Kxf3 Kf7 31. Kf4 Kf6 32. e4 g5+ 33. Kf3 dxe4+ 34. Kxe4 h5 0-1

[Event "SVE Seniors op 2nd"]
[Site "Eidelstedt"]
[Date "2019.07.17"]
[Round "2"]
[White "Lehr, Thomas"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1902"]
[BlackElo "1547"]
[PlyCount "44"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 cxd4 6. cxd4 Nge7 7. Na3 a6 8. Nc2 g6 9. Be2 Bg7 10. 0-0 0-0 11. Ne3 f6 12. exf6 Bxf6 13. Ng4 Nf5 14. Nxf6+ Qxf6 15. Be3 Bd7 16. Qb3 b5 17. Rfd1 h6 18. Rac1 g5 19. h3 Nd6 20. Qd3 Rac8 21. b3 Ne4 22. Nd2 Nxf2 0-1

[Event "SVE Seniors op 2nd"]
[Site "Eidelstedt"]
[Date "2019.07.15"]
[Round "1"]
[White "Heitsch, Karl Wilhelm"]
[Black "Krueger, Dietrich"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1547"]
[BlackElo "1212"]
[PlyCount "101"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. e3 Bf5 4. Nc3 e6 5. a3 Bd6 6. Nf3 Nbd7 7. c5 Be7 8. Bb5 c6 9. Be2 Qc7 10. b4 0-0 11. Nh4 Bg6 12. Bb2 Ne4 13. Nxg6 fxg6 14. Nxe4 dxe4 15. Bc4 Kh8 16. Bxe6 Bh4 17. g3 Bf6 18. Qg4 Rad8 19. Qxe4 Rfe8 20. Qg4 b6 21. Qh3 Nf8 22. Ba2 a5 23. Bc3 bxc5 24. bxc5 Bxd4 25. Bxd4 Rxd4 26. 0-0 Rde4 27. Rae1 Qe5 28. Rc1 Ra4 29. Bf7 Re7 30. Ba2 Rxa3 31. Rc2 Nd7 32. Rd1 Qf5 33. Qxf5 gxf5 34. Bb1 h5 35. Rc4 g5 36. Bxf5 Ne5 37. Rd8+ Kg7 38. Rc1 Kf6 39. Be4 h4 40. Kg2 Ng4 41. Bxc6 Ra2 42. Rf8+ Kg7 43. Rf3 hxg3 44. hxg3 Nxe3+ 45. Kg1 Ng4 46. Bd5 Ne5 47. Re3 Kf6 48. Bxa2 Nc6 49. Rxe7 Kxe7 50. Rd1 Kf6 51. Rd6+ 1-0

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.08"]
[Round "9"]
[White "Heitsch, Karl Wilhelm"]
[Black "Malchers, Detlef Guenter"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1492"]
[BlackElo "1674"]
[PlyCount "85"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. a3 Be7 6. Qc2 Nbd7 7. Nf3 h6 8. b3 Nh7 9. Be2 Ng5 10. e4 Nxe4 11. Nxe4 dxe4 12. Qxe4 Nf6 13. Qc2 0-0 14. Bb2 Qc7 15. g3 c5 16. dxc5 Qxc5 17. b4 Qf5 18. 0-0 b6 19. Qb3 Bb7 20. Nh4 Qg5 21. f4 Qxh4 22. gxh4 Ne4 23. Qc2 Bxh4 24. Bd4 Rfd8 25. Rad1 f5 26. Bf3 Rd7 27. Qg2 Kh7 28. Kh1 Rg8 29. Rg1 Rxd4 30. Rxd4 Nf2+ 31. Qxf2 Bxf2 32. Bxb7 Bxd4 33. Rf1 Rb8 34. Ba6 Bb2 35. Rf3 Rd8 36. Kg2 Rd1 37. Bc8 Rd6 38. Rb3 Bf6 39. Re3 Rd4 40. Bxe6 Rxf4 41. Bd5 Bg5 42. Re8 Rg4+ 43. Kf3 1/2-1/2

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.07"]
[Round "8"]
[White "Grube, Bernd"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1601"]
[BlackElo "1492"]
[PlyCount "68"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Nd7 4. Nf3 g6 5. Bd3 Bg7 6. c3 Ngf6 7. h3 0-0 8. 0-0 b5 9. Nbd2 Bb7 10. Nb3 Qb6 11. Bc2 a5 12. a4 Ba6 13. Re1 bxa4 14. Rxa4 Bb5 15. Ra2 Bc4 16. Ra3 a4 17. Qa1 Bb5 18. Nbd2 Qb7 19. e4 Nb6 20. e5 Nh5 21. Be3 f5 22. g3 Qd7 23. Kh2 e6 24. Rg1 f4 25. gxf4 Nxf4 26. Bxf4 Rxf4 27. Rg4 Qf7 28. Ra2 Rxg4 29. hxg4 Qf4+ 30. Kh3 Nc4 31. Nxc4 Qxf3+ 32. Kh2 Bh6 33. Bd1 Bf4+ 34. Kg1 Qh3 0-1

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.06"]
[Round "7"]
[White "Heitsch, Karl Wilhelm"]
[Black "Springer, Wolfgang Wilhelm"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1492"]
[BlackElo "1371"]
[PlyCount "57"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. e3 Nc6 5. Nf3 Be7 6. Nc3 0-0 7. Qc2 b6 8. cxd5 exd5 9. b4 Bb7 10. Bd3 h6 11. 0-0 Re8 12. Bb2 a6 13. Rac1 Bd6 14. g3 b5 15. Rce1 Nb8 16. Nd2 Nbd7 17. e4 Nxe4 18. Ncxe4 dxe4 19. Nxe4 Nf6 20. Nxf6+ Qxf6 21. Be4 Bxe4 22. Rxe4 Rxe4 23. Qxe4 Qd8 24. Re1 Qc8 25. Qc6 Qb8 26. Kf1 Kf8 27. d5 a5 28. bxa5 Rxa5 29. Qc3 1-0

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.05"]
[Round "6"]
[White "Meyer, Winfried"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1658"]
[BlackElo "1492"]
[PlyCount "75"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. Bd3 c4 5. Bc2 b5 6. Qe2 Bb7 7. e5 g6 8. a4 b4 9. cxb4 Bxb4+ 10. Bd2 Nc6 11. Nf3 Qb6 12. 0-0 Ba6 13. Bc3 Nge7 14. Qd2 Ng8 15. Na3 Bf8 16. Rfb1 Nb4 17. a5 Qb7 18. Ba4+ Kd8 19. b3 Rb8 20. h3 f6 21. bxc4 Bxc4 22. Nxc4 dxc4 23. exf6 Nxf6 24. Ng5 Ne4 25. Nxe4 Qxe4 26. Bxb4 Bxb4 27. Rxb4 Ke7 28. Rxc4 Rb1+ 29. Rxb1 Qxb1+ 30. Kh2 Qb8+ 31. g3 Rf8 32. Qg5+ Kf7 33. Qe5 Qxe5 34. dxe5 Kg7 35. Rc7+ Rf7 36. Rxf7+ Kxf7 37. f4 g5 38. fxg5 1-0

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.04"]
[Round "5"]
[White "Heitsch, Karl Wilhelm"]
[Black "Frackowiak, Stanislaw"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1492"]
[BlackElo "1652"]
[PlyCount "45"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Nbd2 Bb4 6. Be2 Ne4 7. 0-0 0-0 8. Nxe4 Bxe4 9. a3 Bd6 10. b4 f5 11. c5 Be7 12. Nd2 Bc6 13. f4 Rf6 14. Nf3 Rg6 15. Rf2 d6 16. Ra2 Nd7 17. b5 Bd5 18. Rb2 dxc5 19. Ne5 Nxe5 20. dxe5 Bh4 21. g3 Be7 22. Rd2 Qe8 23. Bh5 0-1

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.03"]
[Round "4"]
[White "Brakelmann, Peter"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1702"]
[BlackElo "1492"]
[PlyCount "105"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c5 3. e4 Nc6 4. Nf3 d6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. d3 0-0 9. Be3 a6 10. Qd2 Rb8 11. Bh6 Nb4 12. Bxg7 Kxg7 13. a3 Nbc6 14. d4 cxd4 15. Nxd4 Qc7 16. Kh1 Ne5 17. b4 Nxc4 18. Qc2 e5 19. Nb3 b5 20. Nd2 Nxd2 21. Qxd2 Be6 22. Nd5 Nxd5 23. exd5 Bd7 24. Rac1 Qb6 25. Rc3 Rbc8 26. Rfc1 Rxc3 27. Rxc3 Rc8 28. Rxc8 Bxc8 29. Qc2 Bd7 30. h4 f5 31. Kh2 a5 32. bxa5 Qxa5 33. Qb2 Kf7 34. f4 Qe1 35. fxe5 dxe5 36. Qc2 f4 37. Qb3 Kf6 38. Qf3 h5 39. gxf4 Qxh4+ 40. Kg1 Qxf4 41. Qd3 Qd4+ 42. Qxd4 exd4 43. Kf2 Ke5 44. Ke2 Bf5 45. Kd2 g5 46. Kc1 Be4 47. Bxe4 Kd6 48. Kd2 Ke5 49. Kd3 g4 50. d6 Kxd6 51. Kxd4 h4 52. Ke3 h3 53. Kf2 1-0

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.02"]
[Round "3"]
[White "Heitsch, Karl Wilhelm"]
[Black "Blumenberg, Walter"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1492"]
[BlackElo "1915"]
[PlyCount "90"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 d5 4. cxd5 exd5 5. Nc3 c6 6. Qc2 Bd6 7. g3 Nf6 8. Bh3 Ne4 9. 0-0 0-0 10. e3 Na6 11. a3 Nc7 12. Nd2 Ng5 13. Bg2 Qe8 14. h4 Nf7 15. Nf3 Nh6 16. Bh3 Qh5 17. Nh2 f4 18. Bxc8 fxg3 19. fxg3 Raxc8 20. Qg2 Qg6 21. Ne2 Nf5 22. Rf3 Rf6 23. Bd2 Rcf8 24. Raf1 Qe8 25. Ng4 R6f7 26. h5 Qe4 27. Nf2 Qc2 28. e4 Qxd2 29. exf5 Qxe2 30. g4 Ne6 31. Nd3 Nxd4 32. Qxe2 Nxe2+ 33. Kg2 h6 34. Re3 Nd4 35. Nf4 Bxf4 36. Rxf4 Nb5 37. a4 Nd6 38. Re6 Ne4 39. Rexe4 dxe4 40. Rxe4 Rd7 41. Kf3 Rfd8 42. g5 Rd3+ 43. Kf4 R3d4 44. gxh6 Rxe4+ 45. Kxe4 gxh6 0-1

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.11.01"]
[Round "2"]
[White "Werner, Joern"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1785"]
[BlackElo "1492"]
[PlyCount "80"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Bb4 6. Nde2 Nf6 7. a3 Ba5 8. b4 Bc7 9. f4 d6 10. Ng3 0-0 11. Bd3 e5 12. f5 d5 13. Bg5 h6 14. Bxf6 Qxf6 15. Nxd5 Qd8 16. Bc4 Ne7 17. 0-0 Nxd5 18. Bxd5 Qg5 19. Rf3 Bb6+ 20. Kh1 Bd4 21. c3 Be3 22. Ne2 Bb6 23. Qe1 Qf6 24. Rg3 Kh8 25. Rh3 Rb8 26. Ng3 Kh7 27. Qd2 Bd8 28. Qe2 Bd7 29. Nh5 Qd6 30. Rg3 g6 31. Qg4 Bg5 32. h4 gxh5 33. Qxh5 Bf4 34. Rg4 Qf6 35. Rf1 Bc6 36. c4 Bxd5 37. cxd5 Rg8 38. Rgxf4 exf4 39. Rxf4 Rbe8 40. Rf1 Rxe4 0-1

[Event "Hamburg-ch Seniors 65+"]
[Site "Hamburg"]
[Date "2018.10.31"]
[Round "1"]
[White "Heitsch, Karl Wilhelm"]
[Black "Albers, Friedemann"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1492"]
[BlackElo "1820"]
[PlyCount "64"]
[EventDate "2018.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Nbd2 Be7 6. Bd3 0-0 7. 0-0 c5 8. dxc5 Bxc5 9. a3 a5 10. b3 Nc6 11. Bb2 Qe7 12. Qc2 h6 13. Bxf6 Qxf6 14. Ne4 Qe7 15. Nxc5 Qxc5 16. Rfe1 Rfd8 17. Qb2 d5 18. cxd5 exd5 19. Rac1 Qd6 20. Bb5 Na7 21. Nd4 Qe5 22. f4 Qf6 23. Qd2 Rac8 24. Rxc8 Rxc8 25. Rc1 Rc5 26. b4 Rxc1+ 27. Qxc1 axb4 28. axb4 Qe7 29. Qa3 Nc8 30. Bc6 Nd6 31. Bxb7 Qxb7 32. b5 Nc4 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.10"]
[Round "9"]
[White "Roepke, Karl Peter"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1469"]
[PlyCount "187"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. h3 Bd6 5. Bh2 0-0 6. e3 a6 7. Nbd2 Nbd7 8. Bd3 Re8 9. 0-0 b6 10. c3 Bb7 11. Qc2 g6 12. Rfe1 Nf8 13. a3 Rc8 14. Ne5 c5 15. Ndf3 c4 16. Be2 Ne4 17. Nd2 Nxd2 18. Qxd2 f6 19. Nf3 e5 20. Qc2 b5 21. Nd2 exd4 22. exd4 Rc7 23. Nf3 Rce7 24. Bf1 Ne6 25. Qd2 Kg7 26. Re2 Qc7 27. g3 a5 28. Rae1 Nd8 29. Rxe7+ Rxe7 30. Rxe7+ Qxe7 31. Qe2 Qf8 32. Bg2 b4 33. axb4 axb4 34. Nh4 bxc3 35. bxc3 Qf7 36. f4 Bc6 37. g4 Qc7 38. Qe3 Qb8 39. Nf3 Qb1+ 40. Bf1 Qb8 41. h4 h6 42. h5 gxh5 43. Nh4 hxg4 44. Nf5+ Kh7 45. Nxd6 Qxd6 46. f5 Qf8 47. Qg3 Qe7 48. Qxg4 Qe3+ 49. Kh1 Qg5 50. Qe2 Qg7 51. Bd6 Nb7 52. Qe7 Qxe7 53. Bxe7 Kg7 54. Kh2 Kf7 55. Ba3 Nd8 56. Bg2 Kg7 57. Kg3 Nf7 58. Kf4 Ng5 59. Bc1 h5 60. Bb2 h4 61. Kg4 h3 62. Bxh3 Ne4 63. Kf4 Kh6 64. Ke3 Kg5 65. Ba1 Bd7 66. Bb2 Kh4 67. Bg2 Bxf5 68. Bf3 Kg5 69. Bd1 Be6 70. Bf3 f5 71. Bxe4 dxe4 72. Bc1 Bd5 73. Kf2+ f4 74. Ke2 Kg4 75. Kf2 Bc6 76. Bd2 Bd5 77. Bc1 e3+ 78. Bxe3 fxe3+ 79. Kxe3 Kg3 80. Ke2 Kf4 81. Kf2 Ke4 82. Ke2 Be6 83. Kd2 Bg4 84. Kc2 Be2 85. Kd2 Bd3 86. Kc1 Ke3 87. Kd1 Be2+ 88. Kc2 Bf3 89. Kc1 Kd3 90. Kb2 Bd1 91. Kc1 Ba4 92. Kb2 Kd2 93. Ka3 Kxc3 94. Kxa4 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.09"]
[Round "8"]
[White "Heitsch, Karl Wilhelm"]
[Black "Kibilka, Ulrich"]
[Result "1/2-1/2"]
[ECO "E12"]
[BlackElo "1467"]
[PlyCount "76"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nf3 Bb7 5. e3 d5 6. b3 Bd6 7. Nbd2 0-0 8. Bb2 Nbd7 9. Rc1 Re8 10. Be2 Ne4 11. Nxe4 dxe4 12. Ne5 Nxe5 13. dxe5 Be7 14. Qc2 c5 15. Rd1 Qc7 16. 0-0 Rad8 17. Bc3 Rxd1 18. Rxd1 Rd8 19. Kf1 Rxd1+ 20. Qxd1 Qd8 21. f4 exf3 22. Qxd8+ Bxd8 23. gxf3 g6 24. Kg2 h5 25. Kg3 Kh7 26. h4 Kh6 27. e4 Bc7 28. Bd2+ Kg7 29. Bc3 f6 30. Kf4 Kf7 31. Bd1 a5 32. Be2 Bc6 33. a4 Bd7 34. Bf1 Bc6 35. Be2 Bd7 36. Bf1 Bc6 37. Bg2 Bd7 38. Bf1 Bc6 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.08"]
[Round "7"]
[White "Krause, Werner"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1657"]
[PlyCount "86"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 Bb4+ 7. Bd2 Be7 8. Nc3 Nb6 9. Rc1 a6 10. g3 d5 11. exd6 Bxd6 12. Bg2 0-0 13. Ne4 Nc6 14. 0-0 Be7 15. Bc3 f5 16. Nc5 Nd5 17. Re1 Nxc3 18. Rxc3 Bxc5 19. dxc5 Qxd1 20. Rxd1 e5 21. Rd6 e4 22. Ne1 Kf7 23. f3 Re8 24. fxe4 fxe4 25. Re3 Bf5 26. Kf2 Na5 27. b3 Rac8 28. g4 Bg6 29. h4 h6 30. Bf1 Rc7 31. b4 Nc6 32. b5 axb5 33. Bxb5 Ree7 34. Bc4+ Kf8 35. Rxg6 Nd4 36. Rd6 Nc6 37. Bd5 Rc8 38. Rxe4 Rxe4 39. Bxe4 Nd8 40. Nd3 Nf7 41. Rb6 Ra8 42. Rxb7 Rxa2+ 43. Ke3 Ra3 1-0

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.07"]
[Round "6"]
[White "Heitsch, Karl Wilhelm"]
[Black "Wagner, Wolfgang"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "1636"]
[PlyCount "118"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 c5 8. d5 Nc7 9. Qc2 a6 10. a4 e5 11. Bg5 Qe8 12. Qd2 Kh8 13. h3 Ng8 14. Nh2 f5 15. exf5 Bxf5 16. g4 Bd7 17. Ne4 b5 18. Nxd6 Qb8 19. Ne4 Qb6 20. Be3 Qb8 21. axb5 axb5 22. Rxa8 Nxa8 23. Bxc5 Rc8 24. Nd6 Rf8 25. Ne4 Rf4 26. f3 bxc4 27. Bxc4 Nb6 28. b3 h6 29. Be3 Rf8 30. Nc5 Bc8 31. Ne4 Nd7 32. d6 Kh7 33. b4 Ngf6 34. Nc5 Nb6 35. Be2 Nbd5 36. d7 Nxe3 37. dxc8Q Nxf1 38. Nxf1 Rxc8 39. Qc2 Nd5 40. Qe4 Nf4 41. Ba6 Rd8 42. Bd3 Nxd3 43. Nxd3 Rd4 44. Qe2 Qd6 45. Nc5 Rxb4 46. Ne4 Qd4+ 47. Kg2 Rb2 48. Ned2 e4 49. Qxe4 Qxe4 50. fxe4 Bc3 51. Kf3 Bxd2 52. Nxd2 Rxd2 53. Kf4 Kg7 54. h4 Rf2+ 55. Kg3 Rf8 56. e5 Kf7 57. g5 h5 58. Kf4 Ke6+ 59. Ke4 Rf5 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.06"]
[Round "5"]
[White "Knobel, Dagmar"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1594"]
[PlyCount "191"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. Nf3 Nbd7 6. Be2 c5 7. 0-0 a6 8. b3 cxd4 9. exd4 0-0 10. Bb2 Nb8 11. Qc2 Nc6 12. a3 Qc7 13. c5 b6 14. b4 bxc5 15. bxc5 Rb8 16. Rab1 Nd7 17. Bd3 g6 18. Qe2 Bf6 19. Na4 Qa5 20. Qc2 Qc7 21. Bc3 Bb7 22. Nb6 Nxb6 23. cxb6 Qd7 24. Rb2 Be7 25. Qa4 Qc8 26. Rc2 Qd8 27. Rb1 Qd7 28. Ne5 Nxe5 29. Qxd7 Nxd7 30. a4 Rfc8 31. h3 Bd6 32. a5 f6 33. g3 e5 34. g4 e4 35. Be2 Nf8 36. h4 Ne6 37. Bd1 Nf4 38. g5 f5 39. Rbb2 Bc6 40. Bd2 Bb5 41. Rxc8+ Rxc8 42. Bxf4 Bxf4 43. Bb3 Rc1+ 44. Kg2 Bf1+ 45. Kg1 Bc4+ 46. Kg2 Bxb3 47. Rxb3 Ra1 48. b7 Rxa5 49. b8Q+ Bxb8 50. Rxb8+ Kf7 51. Rb7+ Kf8 52. Rxh7 Rb5 53. Rc7 Rb6 54. Ra7 Rd6 55. Kg3 a5 56. Rxa5 Ke7 57. Kf4 Ke6 58. Ra8 Rd7 59. Re8+ Kf7 60. Re5 Rd6 61. Ke3 Rd7 62. Kd2 f4 63. Ke2 Rd6 64. Kd2 Rd7 65. Kc3 Rc7+ 66. Kb3 Rb7+ 67. Kc3 Rc7+ 68. Kd2 Rd7 69. Ke2 Rd6 70. Kf1 Rd7 71. Kg2 Rd6 72. Kh3 f3 73. Kg4 Rd7 74. h5 gxh5+ 75. Kxh5 Rd6 76. Kg4 Kg6 77. Kf4 Rd7 78. Re6+ Kg7 79. g6 Rd8 80. Kf5 Rf8+ 81. Kg5 Rd8 82. Re7+ Kf8 83. Re6 Kg7 84. Re5 Rd6 85. Kf5 Rf6+ 86. Kg5 Rxg6+ 87. Kf5 Rf6+ 88. Kg5 Rd6 89. Re7+ Kf8 90. Re5 Kf7 91. Rf5+ Ke7 92. Re5+ Re6 93. Rf5 Kd6 94. Rf4 Kc6 95. Rf5 Kd6 96. Rf4 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.05"]
[Round "4"]
[White "Heitsch, Karl Wilhelm"]
[Black "Schmidt, Berthold"]
[Result "1/2-1/2"]
[ECO "E10"]
[BlackElo "1487"]
[PlyCount "76"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. c4 e6 5. a3 a6 6. b3 Be7 7. Bb2 0-0 8. Nbd2 h6 9. Bd3 Nh7 10. Qc2 f5 11. cxd5 exd5 12. 0-0 Kh8 13. Rac1 Bd6 14. b4 Ng5 15. Kh1 Nxf3 16. Nxf3 g5 17. Ne5 Bxe5 18. dxe5 Be6 19. b5 axb5 20. Bxb5 Na7 21. Bd3 c6 22. Qc5 Nc8 23. f4 Ra5 24. Qc2 Qb6 25. Bd4 Qd8 26. Bc5 Rf7 27. Bb4 Ra7 28. Be2 g4 29. h3 h5 30. Qd1 Rh7 31. Kh2 Qb6 32. Bc5 Qd8 33. Bxa7 Nxa7 34. Qa4 b5 35. Qb4 Qh4 36. Qf8+ Bg8 37. Qf6+ Qxf6 38. exf6 Rf7 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.04"]
[Round "3"]
[White "Lochmann, Viktor"]
[Black "Heitsch, Karl Wilhelm"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1689"]
[PlyCount "79"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 Nc6 5. a4 b6 6. d4 cxd4 7. Nxd4 Bb7 8. Be3 Nge7 9. Be2 Nxd4 10. Qxd4 Nc8 11. 0-0-0 Bc5 12. Qd3 Bxe3+ 13. Qxe3 0-0 14. e5 f6 15. Ne4 fxe5 16. fxe5 Bxe4 17. Qxe4 Ra7 18. h4 Qe7 19. g4 Qf7 20. Rdf1 Qe7 21. Rxf8+ Qxf8 22. Bd3 g6 23. h5 Qh6+ 24. Kb1 g5 25. Rf1 d5 26. exd6 Nxd6 27. Qe5 Rf7 28. Qxd6 Rxf1+ 29. Bxf1 Qf6 30. Bd3 Kf7 31. Qxb6 Qf3 32. Qxa6 Qxg4 33. Qb7+ Kf6 34. Qxh7 Qg1+ 35. Ka2 Qg4 36. Qg6+ Ke7 37. b3 Qf4 38. h6 Qh4 39. h7 Kd6 40. Qg7 1-0

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.03"]
[Round "2"]
[White "Heitsch, Karl Wilhelm"]
[Black "Ristic, Sreten"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1910"]
[PlyCount "109"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 Nf6 3. Nc3 Na6 4. e3 cxd4 5. Qxd4 Nc7 6. Be2 a6 7. 0-0 d6 8. Ne4 e6 9. c3 Be7 10. Rd1 0-0 11. Nxf6+ gxf6 12. e4 Bd7 13. Bh6 Re8 14. e5 Bf8 15. Qg4+ Kh8 16. Bxf8 Rxf8 17. Rxd6 Ne8 18. Rd4 f5 19. Qh3 Qe7 20. Rad1 Bc6 21. Rh4 f6 22. Nd4 fxe5 23. Nxc6 bxc6 24. Rc4 c5 25. Qe3 e4 26. Rxc5 Ng7 27. Rc4 a5 28. f3 exf3 29. Bxf3 Rab8 30. b3 e5 31. Re1 e4 32. Bd1 Rb5 33. a4 Re5 34. Qf4 Qf6 35. g3 Ne6 36. Qe3 Rd8 37. Rc6 Qe7 38. Qb6 Rf8 39. Be2 f4 40. Bg4 Nc5 41. gxf4 Rxf4 42. h3 Rf8 43. Rc8 Rxc8 44. Bxc8 e3 45. Bg4 h5 46. Qh6+ Kg8 47. Qg6+ Qg7 48. Qxg7+ Kxg7 49. Bd1 h4 50. b4 axb4 51. cxb4 Nd3 52. Re2 Nxb4 53. Bb3 Kf6 54. Bc4 Kf5 55. Kg2 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.02"]
[Round "1"]
[White "Paulsen, Helmut"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1750"]
[PlyCount "112"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. a3 Nd7 4. e3 Ngf6 5. Nf3 c6 6. d4 b6 7. c4 Bb7 8. c5 b5 9. Nc3 a6 10. Bd3 g6 11. 0-0 Bg7 12. Re1 0-0 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nf6 16. Bc2 Nd5 17. Qd2 Qc7 18. Ne5 Rae8 19. Be4 f5 20. Bxd5 exd5 21. f4 Re6 22. Re2 Rfe8 23. Rae1 Bxe5 24. fxe5 Qe7 25. Qf4 Rf8 26. Bc1 Rf7 27. Rf2 Bc8 28. Qg3 Rg7 29. Bg5 Qe8 30. Ref1 Rf7 31. Bf6 Rexf6 32. exf6 Rxf6 33. Rd2 Kf7 34. Re1 Re6 35. Rxe6 Qxe6 36. Qe5 Qxe5 37. dxe5 Ke6 38. Re2 d4 39. Kf2 Kd5 40. Ke1 Be6 41. Kd2 Kc4 42. Rf2 Kd5 43. Re2 Kc4 44. Kc1 d3 45. Re3 Kc3 46. Kd1 f4 47. Rf3 g5 48. Kc1 Bd5 49. Rf2 h5 50. g3 fxg3 51. hxg3 h4 52. gxh4 gxh4 53. Rh2 Be6 54. Rf2 h3 55. Rh2 Bg4 56. Rf2 Be2 0-1

