[Event "Hamburg Easter op"]
[Site "Hamburg"]
[Date "2023.04.08"]
[Round "3"]
[White "Spiric, Igor"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2259"]
[BlackElo "1961"]
[PlyCount "123"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 d6 3. h3 Nf6 4. Nc3 g6 5. d4 Bg7 6. Be3 0-0 7. Be2 a6 8. d5 Nb8 9. a4 b6 10. Nd4 Bb7 11. 0-0 c6 12. dxc6 Nxc6 13. Nxc6 Bxc6 14. e5 dxe5 15. Qxd8 Rfxd8 16. Bxb6 Rdb8 17. a5 Nd7 18. Na4 Bxa4 19. Rxa4 Nxb6 20. axb6 Rxb6 21. b4 Rab8 22. Rb1 e4 23. Bxa6 Bc3 24. b5 e5 25. Rc4 Bd4 26. c3 Bxc3 27. Rxc3 Rxa6 28. Rc8+ Rxc8 29. bxa6 Ra8 30. Rb6 Kg7 31. g4 f5 32. g5 Kg8 33. h4 f4 34. Kf1 Kf8 35. Ke2 Kg8 36. Kd2 Kf8 37. Kc3 Kg8 38. Kc4 e3 39. fxe3 f3 40. Kd3 Rd8+ 41. Ke4 f2 42. Rf6 Ra8 43. Rxf2 Rxa6 44. Kxe5 Ra5+ 45. Kf4 Rf5+ 46. Kg3 Re5 47. Kf3 h6 48. Rg2 Kf7 49. e4 hxg5 50. hxg5 Ra5 51. Kf4 Ra1 52. Rb2 Ra7 53. Rb6 Re7 54. Rf6+ Kg7 55. Rd6 Kf7 56. e5 Ra7 57. e6+ Ke7 58. Ke5 Ra5+ 59. Rd5 Ra6 60. Rd7+ Ke8 61. Kf6 Rb6 62. Rh7 1-0

[Event "Hamburg Easter op"]
[Site "Hamburg"]
[Date "2023.04.07"]
[Round "2"]
[White "Porth, Hartmut"]
[Black "Schmitzer, Klaus"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1961"]
[BlackElo "2238"]
[PlyCount "102"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nf3 Bg7 8. h3 0-0 9. 0-0 Nh5 10. Bh2 f5 11. Re1 Qb6 12. Qb3 Qxb3 13. axb3 Bd7 14. b4 a6 15. Ne5 Nxe5 16. Bxe5 Bh6 17. Na3 f4 18. Be2 Nf6 19. Bxf6 Rxf6 20. Bf3 e6 21. Nb1 Bf8 22. Nd2 Bb5 23. Be2 Bxe2 24. Rxe2 Bd6 25. Nf3 h6 26. Kf1 g5 27. Ke1 Kf7 28. Kd2 Ke7 29. Kd3 Kd7 30. b3 Rg8 31. Ne5+ Bxe5 32. Rxe5 g4 33. h4 Rc8 34. c4 dxc4+ 35. bxc4 Rc6 36. b5 Rb6 37. bxa6 bxa6 38. Kc3 Rf8 39. c5 Rc6 40. Rh5 Rf6 41. Kc4 Kc7 42. Re5 Kb7 43. Rb1+ Kc7 44. Rbe1 Kb7 45. d5 exd5+ 46. Kxd5 Rc7 47. Rb1+ Ka7 48. Rbe1 Kb7 49. Rb1+ Ka7 50. Rbe1 Kb7 51. Rb1+ Ka7 1/2-1/2

[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.30"]
[Round "7"]
[White "Laucht, Philipp"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1598"]
[BlackElo "2006"]
[PlyCount "102"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nc6 2. Bf4 d5 3. e3 f6 4. Nf3 Bg4 5. Bb5 e6 6. Nbd2 Bd6 7. Bxd6 cxd6 8. 0-0 Nge7 9. c4 dxc4 10. Bxc4 d5 11. Bd3 e5 12. Be2 e4 13. Ne1 Bxe2 14. Qxe2 0-0 15. Nb3 Qd6 16. Rc1 Rfc8 17. f3 Nb4 18. a3 Rxc1 19. Nxc1 Rc8 20. Qd2 Na6 21. Na2 f5 22. Nc3 Nc7 23. Qd1 Qb6 24. Rf2 Nb5 25. Nxb5 Qxb5 26. Rc2 Rc4 27. Qc1 Qb3 28. Rc3 Rxc3 29. Qxc3 Qxc3 30. bxc3 b5 31. Kf2 Kf7 32. Ke2 Ke6 33. Nc2 Nc6 34. Nb4 Na5 35. Na6 Kd6 36. Nb4 Nc4 37. Nc2 g5 38. f4 gxf4 39. exf4 h5 40. h4 Nb6 41. Ne3 Ke6 42. Nc2 Nc8 43. Nb4 Kd6 44. Nc2 Ne7 45. Ne3 Ke6 46. Kd2 Nc8 47. Kc2 Nd6 48. Kd1 Nc4 49. Nc2 Kd7 50. Ke2 Kc6 51. Nb4+ Kd6 1/2-1/2

[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.29"]
[Round "5"]
[White "Luethje, Till"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1503"]
[BlackElo "2006"]
[PlyCount "102"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e6 3. Bc4 Nf6 4. d3 d5 5. exd5 exd5 6. Bb5 Bb4 7. Bd2 0-0 8. Nge2 Bg4 9. f3 Bd7 10. a3 Bc5 11. Bg5 h6 12. Bxf6 Qxf6 13. d4 Bd6 14. Qd3 Bf5 15. Qd2 Ne7 16. 0-0-0 c6 17. Bd3 b5 18. Ng3 b4 19. axb4 Bxd3 20. Qxd3 Rfb8 21. Nce2 a5 22. bxa5 Rxa5 23. Kd2 Rxb2 24. Ke1 Raa2 25. Rc1 Qg6 26. Qxg6 Nxg6 27. Nf5 Ba3 28. Kd2 Bb4+ 29. Kd1 Kf8 30. Ne3 Ke7 31. h4 Nf8 32. Ng3 Ne6 33. Ngf5+ Kd7 34. Ke2 g6 35. Nxh6 Nf4+ 36. Kf1 Bd2 37. Rd1 Bxe3 38. Ng4 Bd2 39. Ne5+ Kc7 40. Rxd2 Rb1+ 41. Kf2 Rxh1 42. Nxf7 Rc1 43. Ke3 Ne6 44. Ne5 Rcxc2 45. Rxc2 Rxc2 46. g4 Rc3+ 47. Kf2 Nxd4 48. f4 c5 49. Nxg6 Rf3+ 50. Kg2 c4 51. h5 c3 0-1

[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.29"]
[Round "6"]
[White "Porth, Hartmut"]
[Black "Trisic, Aleksandar"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2006"]
[BlackElo "2286"]
[PlyCount "72"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 Rb8 7. a4 e6 8. 0-0 Nge7 9. c3 0-0 10. Be3 f5 11. exf5 gxf5 12. Na3 Nd5 13. Bf2 Nf6 14. h3 b6 15. Re1 h6 16. Nc4 Ne7 17. Nh4 Ned5 18. Ne3 Nc7 19. g4 fxg4 20. hxg4 Nh7 21. Ng6 Rf7 22. f5 Nf8 23. Nf4 Be5 24. Nh5 Qg5 25. Nc4 exf5 26. Nxe5 dxe5 27. Rxe5 Ng6 28. d4 Nxe5 29. dxe5 Be6 30. Qe1 Qxg4 31. Nf6+ Rxf6 32. exf6 Bd5 33. Qf1 Kf7 34. Kh2 Rg8 35. Bxd5+ Nxd5 36. Qh3 Qxh3+ 0-1

[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.28"]
[Round "3"]
[White "Brinkmann, Fabian"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2147"]
[BlackElo "2006"]
[PlyCount "104"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d5 3. g3 Bg4 4. Bg2 f6 5. c4 e6 6. 0-0 Qd7 7. Nc3 Bb4 8. a3 Bxc3 9. bxc3 Nge7 10. Re1 0-0 11. Nd2 Na5 12. f3 Bh5 13. e4 dxc4 14. Qe2 b5 15. a4 b4 16. Bb2 Nec6 17. cxb4 Nxd4 18. Qd1 Ndb3 19. Nxb3 Qxd1 20. Raxd1 Nxb3 21. g4 Be8 22. Bf1 Bxa4 23. Bxc4 Rfd8 24. Bxe6+ Kf8 25. Bc3 Rxd1 26. Rxd1 Nc5 27. Bd5 Bxd1 28. Bxa8 Na4 29. Bd4 Nb6 30. Bc5+ Kf7 31. Bd5+ Nxd5 32. exd5 Bxf3 33. Bxa7 Bxg4 34. Bb8 Bf3 35. Bxc7 Bxd5 36. b5 Ke6 37. b6 Kf5 38. Bd6 Kg4 39. Kf2 f5 40. Be5 g5 41. Bd6 f4 42. Be5 h5 43. Bd6 h4 44. Bc7 Kh3 45. Kg1 Kg4 46. Kf2 h3 47. Bd6 Kf5 48. Be7 g4 49. Bd6 g3+ 50. Kg1 Kg4 51. b7 Bxb7 52. Bc7 Kf3 1/2-1/2

[Event "Hamburg HSK Christmas op"]
[Site "Hamburg"]
[Date "2022.12.28"]
[Round "4"]
[White "Porth, Hartmut"]
[Black "Skibbe, Willi"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2006"]
[BlackElo "2189"]
[PlyCount "86"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. d3 Qf6 7. Be3 Bd6 8. Nbd2 Ne7 9. Qb1 c5 10. Bg5 Qg6 11. Bxe7 Kxe7 12. Kh1 Qh5 13. Ng1 Be6 14. Qd1 Qxd1 15. Rfxd1 c6 16. Nc4 Bc7 17. Nf3 f6 18. Ne3 g6 19. a4 b5 20. axb5 axb5 21. Kg1 Ba5 22. h3 Ra7 23. b4 cxb4 24. d4 exd4 25. Nxd4 Bd7 26. e5 fxe5 27. Nf3 Bb6 28. Rxa7 Bxa7 29. Nxe5 Rd8 30. N3g4 Be8 31. Re1 Kf8 32. Nf6 Kg7 33. Neg4 Bf7 34. Re7 Bc5 35. Rb7 h5 36. Ne4 hxg4 37. Nxc5 Rd5 38. Ne6+ Kf6 39. Nf4 Rd4 40. Ne2 Rd1+ 41. Kh2 Rd2 42. Ng3 Bd5 43. c4 bxc3 0-1

[Event "Dortmund Sparkassen op 49th"]
[Site "Dortmund"]
[Date "2022.07.16"]
[Round "1"]
[White "Porth, Hartmut"]
[Black "Sanikidze, Tornike"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2045"]
[BlackElo "2420"]
[PlyCount "82"]
[EventDate "2022.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d6 2. g3 g6 3. Bg2 Bg7 4. Ne2 c5 5. c3 Nf6 6. d3 0-0 7. 0-0 Nc6 8. f4 e6 9. h3 Ne8 10. Be3 Nc7 11. Nd2 f5 12. Nf3 Rb8 13. exf5 gxf5 14. d4 Nd5 15. Bf2 c4 16. Nd2 b5 17. a4 a6 18. axb5 axb5 19. b3 cxb3 20. Qxb3 Qc7 21. Rfc1 Na5 22. Qa2 Nc4 23. Nxc4 bxc4 24. Qa5 Qxa5 25. Rxa5 Rb2 26. Kf1 Bb7 27. Ra4 Rb8 28. Re1 Rc2 29. Ra3 Bf8 30. g4 fxg4 31. hxg4 Nf6 32. Bxb7 Rxb7 33. g5 Ne4 34. Rc1 Rxc1+ 35. Nxc1 Rb1 36. Be3 d5 37. Ra6 Nxc3 38. Rxe6 Ba3 39. f5 Bxc1 40. Bxc1 Rxc1+ 41. Kg2 Ne4 0-1

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2021.12.30"]
[Round "7"]
[White "Kehrel, Eike"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "2018"]
[BlackElo "2070"]
[PlyCount "85"]
[EventDate "2021.12.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e6 3. d4 d5 4. Nbd2 a6 5. a3 dxe4 6. Nxe4 Be7 7. Bd3 Nf6 8. Ng3 h6 9. 0-0 b6 10. c3 Bb7 11. Qe2 0-0 12. Rd1 Re8 13. Ne5 Qc8 14. Nh5 Nxe5 15. dxe5 Nxh5 16. Qxh5 Bf8 17. Bf4 c5 18. Qg4 Kh8 19. Bc2 Rd8 20. Rxd8 Qxd8 21. Rd1 Qe8 22. Qh4 Bc6 23. Bc1 Qe7 24. Qh5 g6 25. Qh3 Kh7 26. Rd6 Qb7 27. Rd1 Qc7 28. Bf4 Rd8 29. Rxd8 Qxd8 30. Qe3 Qd5 31. f3 c4 32. Kf1 Qb5 33. Qd2 Bd5 34. a4 Qc6 35. h4 h5 36. Ke2 b5 37. axb5 axb5 38. Bg5 Qc7 39. Qf4 Bg7 40. Bf6 Bh6 41. Bg5 Bg7 42. Bf6 Bh6 43. Bg5 1/2-1/2

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2021.12.29"]
[Round "5"]
[White "Meschke, Oliver"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1867"]
[BlackElo "2070"]
[PlyCount "62"]
[EventDate "2021.12.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nc3 d5 2. d4 Nf6 3. Bf4 c6 4. e3 g6 5. Bd3 Bg7 6. h4 h6 7. Qd2 b5 8. 0-0-0 a5 9. f3 a4 10. Nb1 Nbd7 11. e4 dxe4 12. fxe4 Nh5 13. Be3 Nb6 14. Ne2 Bg4 15. Na3 Bxe2 16. Bxe2 Ng3 17. Bf3 Nxh1 18. Rxh1 0-0 19. c3 Kh7 20. g4 Rb8 21. h5 g5 22. e5 e6 23. Bd1 f5 24. exf6 Rxf6 25. Bc2+ Kg8 26. Re1 Nd5 27. Bxg5 hxg5 28. Qxg5 Kf8 29. Qe5 Qc7 30. Qe2 Qf4+ 31. Kb1 Bh6 0-1

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2021.12.29"]
[Round "6"]
[White "Porth, Hartmut"]
[Black "Grutter, Tim"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2070"]
[BlackElo "2194"]
[PlyCount "62"]
[EventDate "2021.12.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 e6 4. Nf3 d5 5. c3 b6 6. Be2 g6 7. 0-0 Nge7 8. Qe1 Bg7 9. Be3 Qc7 10. Na3 Ba6 11. Rc1 c4 12. Nd4 0-0 13. dxc4 dxe4 14. Nxc6 Qxc6 15. g4 f5 16. h3 e5 17. g5 exf4 18. Bxf4 Qc5+ 19. Qf2 Qxf2+ 20. Kxf2 Nc6 21. Rcd1 Be5 22. Ke3 Bxf4+ 23. Kxf4 Nd8 24. h4 Ne6+ 25. Ke3 Bb7 26. Rd5 Rae8 27. Nb5 Bxd5 28. cxd5 f4+ 29. Kxe4 Nc5+ 30. Kf3 Re3+ 31. Kf2 Ne4+ 0-1

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2021.12.28"]
[Round "3"]
[White "Fock, Amina"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "1743"]
[BlackElo "2070"]
[PlyCount "87"]
[EventDate "2021.12.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e6 3. d4 d5 4. Nbd2 Nf6 5. e5 Nd7 6. c4 dxc4 7. Nxc4 Nb6 8. a3 Be7 9. b4 0-0 10. Bd3 f6 11. b5 Nxc4 12. Bxc4 Na5 13. Bd3 f5 14. Bd2 c5 15. Qa4 b6 16. Bxa5 bxa5 17. Bc4 Kh8 18. Rd1 Qb6 19. 0-0 Bb7 20. dxc5 Bxc5 21. Ng5 Rae8 22. Qb3 Bc8 23. Qh3 h6 24. Qh5 Kg8 25. Nh3 Qc7 26. Qe2 Bxa3 27. Nf4 Qf7 28. Rd3 Be7 29. Qa2 Bb4 30. h4 Kh7 31. h5 Rd8 32. Rfd1 Rxd3 33. Rxd3 Re8 34. Rg3 Qd7 35. Rg6 Qd1+ 36. Kh2 Qd2 37. Nxe6 Bxe6 38. Qxd2 Bxd2 39. Bxe6 Bf4+ 40. Kh3 Rf8 41. g4 fxg4+ 42. Kxg4 Bxe5 43. Bf5 Kh8 44. b6 1/2-1/2

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2021.12.28"]
[Round "4"]
[White "Porth, Hartmut"]
[Black "Straetker, Sebastian"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2070"]
[BlackElo "1849"]
[PlyCount "71"]
[EventDate "2021.12.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 e6 4. c3 d5 5. Nf3 dxe4 6. dxe4 Qxd1+ 7. Kxd1 Be7 8. Be3 Nf6 9. Nbd2 0-0 10. Bd3 b6 11. h3 Bb7 12. g4 Rfd8 13. Ke2 Rac8 14. Bf2 Na5 15. Rhe1 c4 16. Bc2 Nd7 17. e5 Nc5 18. Bxc5 Bxc5 19. Ne4 Be7 20. Rad1 Bd5 21. f5 g6 22. f6 Bf8 23. h4 Nc6 24. h5 gxh5 25. gxh5 Bxe4 26. Bxe4 Bh6 27. Bxc6 Rxd1 28. Rxd1 Rxc6 29. Rd8+ Bf8 30. Nh2 Rc5 31. Ng4 h6 32. Ke3 Rd5 33. Nxh6+ Kh7 34. Nxf7 Bc5+ 35. Ke4 Rxd8 36. Nxd8 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2021.12.27"]
[Round "2"]
[White "Porth, Hartmut"]
[Black "Koenig, Emmilie"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2070"]
[BlackElo "1515"]
[PlyCount "69"]
[EventDate "2021.12.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 h6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bxf3 8. Bxf3 Nf6 9. 0-0 Nxe4 10. Bxe4 Bd6 11. c4 Nd7 12. Be3 Nf6 13. Bc2 Qc7 14. Qe2 Kd7 15. Rad1 Rae8 16. Qf3 Kc8 17. c5 Bf8 18. Bf4 Qa5 19. Bh2 Rd8 20. Qf4 Kd7 21. b4 Qa3 22. Qc7+ Ke8 23. Qxb7 Qxa2 24. Qxc6+ Nd7 25. Bb1 Qc4 26. d5 Be7 27. dxe6 Qxe6 28. Qxe6 fxe6 29. Bg6+ Kf8 30. c6 Nb6 31. Rxd8+ Bxd8 32. Re1 Ke7 33. Bf5 Kf6 34. Bg4 Re8 35. c7 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2021.12.27"]
[Round "1"]
[White "Rennkamp, David"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1496"]
[BlackElo "2070"]
[PlyCount "123"]
[EventDate "2021.12.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Nge7 6. c3 Bxd3 7. Qxd3 Nf5 8. Nbd2 Be7 9. Nf1 0-0 10. Ng3 Nh4 11. Nxh4 Bxh4 12. 0-0 Kh8 13. Ne2 Qd7 14. f4 f5 15. b3 Qf7 16. Ba3 Rg8 17. Qh3 Be7 18. Bxe7 Nxe7 19. Kf2 b6 20. Rac1 a5 21. a4 c5 22. Rc2 Rgc8 23. Rfc1 c4 24. Rb2 Rc6 25. Rcb1 Qe8 26. bxc4 dxc4 27. Rxb6 Rxb6 28. Rxb6 Nd5 29. Rb5 Rb8 30. Rxa5 Rb2 31. Qf3 Qd8 32. Rc5 h6 33. Rxc4 Qh4+ 34. Qg3 Qh5 35. Qf3 Qxh2 36. Rc5 Qh4+ 37. g3 Qh2+ 38. Ke1 Rb1+ 39. Kd2 Rb2+ 40. Kd3 Rxe2 41. Qxe2 Qxg3+ 42. Kc2 Nxf4 43. Qf1 Qe3 44. a5 Qe4+ 45. Kb3 Nd3 46. Rb5 Ne1 47. a6 Qb1+ 48. Kc4 Qa2+ 49. Kc5 Qd5+ 50. Kb6 Qd8+ 51. Ka7 Qc7+ 52. Rb7 Qxc3 53. Qb5 Qxd4+ 54. Ka8 Kh7 55. a7 Qd8+ 56. Rb8 Qc7 57. Qb6 Qxe5 58. Re8 Nd3 59. Qxe6 Qb5 60. Qg8+ Kg6 61. Re6+ Kh5 62. Qe8+ 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.19"]
[Round "9"]
[White "Porth, Hartmut"]
[Black "Ditmas, Hugh"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1992"]
[BlackElo "1961"]
[PlyCount "108"]
[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. f4 Nc6 3. Nf3 g6 4. d3 Bg7 5. Be2 d6 6. 0-0 Nf6 7. Qe1 0-0 8. Bd1 b6 9. Nbd2 Bb7 10. Nc4 d5 11. Ncd2 dxe4 12. dxe4 e5 13. f5 Bh6 14. fxg6 fxg6 15. c3 Kg7 16. Nc4 Bxc1 17. Rxc1 Qe7 18. Bc2 Rad8 19. Ne3 Ba6 20. Rf2 Bd3 21. Nd5 Nxd5 22. Bxd3 Nf4 23. Bf1 Nd3 24. Bxd3 Rxd3 25. Rd1 Rfd8 26. Rfd2 c4 27. Rxd3 Rxd3 28. Rxd3 cxd3 29. Qe3 Qd6 30. Kf1 Na5 31. b3 Nb7 32. Ke1 a5 33. Kd2 Qa3 34. Qxb6 Nc5 35. Qc7+ Kh6 36. Qxe5 Qb2+ 37. Ke3 Qe2+ 38. Kd4 Qf2+ 39. Kc4 Qxg2 40. Qf4+ g5 41. Qg3 Qxg3 42. hxg3 Nxe4 43. Kxd3 Nxg3 44. b4 axb4 45. cxb4 Nf5 46. Ke4 g4 47. Nd4 Ne7 48. b5 Nc8 49. Kf4 Nb6 50. Kxg4 Kg6 51. Ne2 Kf6 52. Nc3 Ke6 53. a4 Nc4 54. Kh5 Kd6 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.18"]
[Round "8"]
[White "Marquardt, Rolf"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1817"]
[BlackElo "1992"]
[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 g6 2. Bf4 Nf6 3. e3 Bg7 4. Nf3 d6 5. h3 0-0 6. c3 Nbd7 7. Bc4 c6 8. a4 a5 9. Qb3 d5 10. Be2 Ne4 11. Ng5 e5 12. Nxe4 exf4 13. Nd6 fxe3 14. 0-0 exf2+ 15. Rxf2 Bh6 16. Rf3 Qe7 17. Nxc8 Qxe2 18. Nb6 Nxb6 19. Qxb6 Qe1+ 20. Kh2 Rae8 21. Qc7 Be3 22. Rxe3 Rxe3 23. Qf4 Rfe8 0-1

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.17"]
[Round "7"]
[White "Strampfer, Jens"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2013"]
[BlackElo "1992"]
[PlyCount "83"]
[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. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 e4 5. d4 a6 6. Bxc6 dxc6 7. f4 Bg4 8. Qd2 Nd5 9. a3 Qh4+ 10. g3 Qh5 11. c4 Ne7 12. Qc2 Nf5 13. Kf2 0-0-0 14. Nc3 c5 15. d5 Nd6 16. h3 Bd7 17. Nxe4 Nxe4+ 18. Qxe4 Bf5 19. Qf3 Qg6 20. Rh2 Bc2 21. Rc1 Bxb3 22. e4 b5 23. Qxb3 Qxe4 24. Nf3 bxc4 25. Qxc4 Qxc4 26. Rxc4 Rxd5 27. Rh1 Rd3 28. Re1 Bd6 29. Re3 Rd1 30. Be5 Kd7 31. Ke2 Rh1 32. Ra4 Rb1 33. h4 f6 34. Bc3 Rb6 35. Nd2 Kc6 36. Nc4 Rb1 37. Nxd6 Rb2+ 38. Kf3 cxd6 39. Rxa6+ Kb5 40. Rxd6 f5 41. Re2 Rxe2 42. Kxe2 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.16"]
[Round "6"]
[White "Porth, Hartmut"]
[Black "Chmielewski, Axel"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1992"]
[BlackElo "1771"]
[PlyCount "113"]
[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. g3 Nf6 2. Bg2 g6 3. d3 d5 4. Nf3 Bg7 5. 0-0 0-0 6. Nc3 c6 7. Bd2 Re8 8. Qc1 Nbd7 9. e4 dxe4 10. dxe4 e5 11. Rd1 Qc7 12. Ne1 Nf8 13. f3 Be6 14. Be3 Red8 15. Rxd8 Rxd8 16. Nd3 b6 17. Bf1 Bc4 18. a4 Ne6 19. Nc5 bxc5 20. Bxc4 Nd4 21. Kg2 Ne8 22. Nb1 Nd6 23. Bf1 Qe7 24. Nd2 Rb8 25. c3 Ne6 26. Qc2 f5 27. Nc4 fxe4 28. fxe4 Nf7 29. Rd1 Rd8 30. Rxd8+ Qxd8 31. Qd3 Qc7 32. Be2 h5 33. Qd2 Bf8 34. Na3 Kg7 35. Bc4 Qc8 36. h4 Be7 37. Qe2 Nh6 38. Ba6 Qf8 39. Qf2 Bf6 40. Qd2 Ng4 41. Qd7+ Qf7 42. Qxf7+ Kxf7 43. Bg1 g5 44. Nc4 gxh4 45. Nd6+ Kf8 46. Bc8 h3+ 47. Kxh3 Ng5+ 48. Kg2 Bd8 49. Bf5 Bb6 50. Nc4 Bc7 51. Bxc5+ Kf7 52. Bxa7 Nf6 53. Nd2 Bd6 54. b4 Ke7 55. Be3 Bc7 56. a5 Kd8 57. Nc4 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.15"]
[Round "5"]
[White "Porth, Hartmut"]
[Black "Duemmke, Juergen"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1992"]
[BlackElo "2010"]
[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. g3 g6 2. Bg2 Bg7 3. Nc3 e6 4. e4 Nc6 5. Nge2 Nge7 6. d4 d5 7. e5 b6 8. Nb1 Ba6 9. c3 0-0 10. Na3 Na5 11. Rb1 Qd7 12. b4 Nc4 13. b5 Nxa3 14. Bxa3 Bb7 15. c4 a6 16. cxd5 Bxd5 17. Bxd5 Qxd5 18. 0-0 Rfe8 19. Bxe7 Rxe7 20. a4 axb5 21. axb5 Rd7 22. Qb3 Ra5 23. Qxd5 Rxd5 24. Rfc1 Rd7 25. Rc4 f6 26. f4 fxe5 27. fxe5 Bh6 28. Nf4 Bxf4 29. gxf4 Rf7 30. d5 exd5 31. Rd4 Kf8 32. Rxd5 Rxf4 33. Re1 Ke7 34. e6 Raa4 35. Rd7+ Ke8 36. Rxc7 Rae4 37. Ra1 Ra4 38. Rac1 Rfe4 39. Rxh7 Rac4 40. Ra1 Ra4 41. Rxa4 Rxa4 42. Rb7 Rb4 43. Rxb6 Ke7 44. Kf2 Rb3 45. h4 Rh3 46. Rc6 Rxh4 47. Ke3 Rb4 48. b6 g5 49. Kd3 g4 50. Rc4 Rxb6 51. Rxg4 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.14"]
[Round "4"]
[White "Pfitzer, Norbert"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2038"]
[BlackElo "1992"]
[PlyCount "85"]
[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. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. g3 0-0 6. Bg2 Nc6 7. 0-0 a6 8. h3 Rb8 9. Be3 e5 10. dxe5 dxe5 11. Bc5 Re8 12. Qc2 Bf5 13. e4 Bd7 14. Rad1 b6 15. Be3 Qc8 16. Kh2 Na5 17. c5 Nc4 18. Bg5 b5 19. b3 Na3 20. Qc1 b4 21. Rfe1 Nb5 22. Na4 Bc6 23. Nd2 Nd4 24. Nb2 Nd7 25. Ndc4 f6 26. Be3 Bb5 27. Nd3 a5 28. f4 Ne6 29. c6 Bxc6 30. Nxa5 Bb5 31. Nxb4 c5 32. Nd5 Ra8 33. Nc4 Bxc4 34. Qxc4 Rxa2 35. f5 gxf5 36. exf5 Kh8 37. fxe6 Rxe6 38. Nc3 Raa6 39. Rd2 Bf8 40. Qg4 Red6 41. Red1 Qe8 42. Rxd6 Bxd6 43. Nb5 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.13"]
[Round "3"]
[White "Gollasch, Theo Heinz"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "1998"]
[BlackElo "1992"]
[PlyCount "86"]
[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. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. Nc3 d6 5. d4 0-0 6. Bg2 a6 7. 0-0 Nc6 8. d5 Na5 9. Qd3 c5 10. e4 Rb8 11. Bd2 b5 12. cxb5 axb5 13. Rfe1 b4 14. Nd1 Bd7 15. Rb1 Bb5 16. Qc2 Nc4 17. Bc1 Ng4 18. b3 Nce5 19. Nxe5 Nxe5 20. Nb2 Ra8 21. Nc4 Bxc4 22. bxc4 Qa5 23. Bg5 f6 24. Bf4 Qxa2 25. Qxa2 Rxa2 26. Bxe5 fxe5 27. f3 Rfa8 28. Bf1 Bh6 29. Re2 Ra1 30. Reb2 Rxb1 31. Rxb1 Ra2 32. h4 Be3+ 33. Kh1 Bf2 34. Kg2 Bd4+ 35. Kh3 h5 36. g4 Be3 37. Re1 Bf4 38. Re2 Ra3 39. Rf2 Rc3 40. gxh5 gxh5 41. Kg2 b3 42. Be2 b2 43. Rf1 Bc1 0-1

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.12"]
[Round "2"]
[White "Porth, Hartmut"]
[Black "Stuhlmann, Alexander"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1992"]
[BlackElo "1878"]
[PlyCount "100"]
[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. f4 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nc6 6. Be3 e6 7. Nf3 Nf6 8. Nbd2 Be7 9. Be2 0-0 10. Ne5 Nxe5 11. fxe5 Nd7 12. Bf4 f6 13. exf6 Nxf6 14. Bg3 Bd7 15. Bf3 Bc6 16. Ke2 Rad8 17. Rad1 Bb5+ 18. c4 Bc6 19. e5 Bxf3+ 20. gxf3 Nh5 21. Ne4 Nxg3+ 22. hxg3 b6 23. Ke3 h6 24. f4 Rxd1 25. Rxd1 Rd8 26. Rxd8+ Bxd8 27. Nd6 Kf8 28. a3 a5 29. Kd3 Ke7 30. Kc3 Kd7 31. Kd3 Be7 32. Nb5 g5 33. Ke4 gxf4 34. gxf4 h5 35. Nc3 h4 36. Kf3 Ke8 37. Kg4 Kf7 38. Ne4 Kg6 39. Nd2 h3 40. Kxh3 Kf5 41. Kg3 Bf8 42. Nf3 Bh6 43. Nh4+ Ke4 44. Ng2 a4 45. Kg4 Kd4 46. f5 Kxe5 47. fxe6 Kxe6 48. Nf4+ Bxf4 49. Kxf4 Kf6 50. Ke4 Ke6 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.11"]
[Round "1"]
[White "Behrensen Senfft, Joern"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1681"]
[BlackElo "1992"]
[PlyCount "81"]
[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 g6 2. Nf3 Bg7 3. Bf4 d6 4. e4 Nf6 5. Nc3 c6 6. Be2 Nbd7 7. Qd2 b5 8. Bh6 0-0 9. Bxg7 Kxg7 10. e5 dxe5 11. dxe5 Ng8 12. 0-0-0 Qb6 13. Qd4 Qxd4 14. Rxd4 Nc5 15. Nd2 Ne6 16. Re4 Bb7 17. h4 Rad8 18. Bf3 Nd4 19. Rxd4 Rxd4 20. Nxb5 cxb5 21. Bxb7 Rb8 22. Bf3 e6 23. Be2 Ne7 24. Nf3 Rd5 25. Rd1 Rxd1+ 26. Kxd1 Rd8+ 27. Bd3 Rd5 28. Ke2 Nc6 29. c4 bxc4 30. Bxc4 Rc5 31. b3 Nxe5 32. Nxe5 Rxe5+ 33. Kf3 Kf6 34. g4 h5 35. g5+ Ke7 36. Bd3 Re1 37. a4 Rh1 38. Kg3 Rd1 39. Bc4 a5 40. Kf3 Kd6 41. Kf4 0-1

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.06"]
[Round "7"]
[White "Porth, Hartmut"]
[Black "Hourigan, Gerrit"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1969"]
[BlackElo "2094"]
[PlyCount "94"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Be2 d5 6. 0-0 Bg4 7. c3 e6 8. Qe1 Nf6 9. e5 Ng8 10. Be3 b6 11. Bf2 Nge7 12. h3 Bxf3 13. Bxf3 g5 14. Bh5 gxf4 15. Bh4 Bxe5 16. g3 Qd6 17. Bxe7 Nxe7 18. Nd2 Rg8 19. g4 Nf5 20. Nf3 Bf6 21. Kf2 Ng3 22. Rg1 Nxh5 23. gxh5 0-0-0 24. d4 Rxg1 25. Qxg1 cxd4 26. cxd4 Qb4 27. Qc1+ Kb7 28. Qc3 Qxc3 29. bxc3 Rc8 30. Rc1 b5 31. Ke2 a5 32. Rb1 Ka6 33. Kd2 Rg8 34. a3 Rg2+ 35. Kd3 Rf2 36. Nd2 Rh2 37. Nb3 Rxh3+ 38. Kd2 Kb6 39. Nc5 Kc6 40. a4 b4 41. cxb4 Bxd4 42. Nd3 Rh2+ 43. Kd1 axb4 44. Nxb4+ Kc5 45. Nd3+ Kc4 46. Nc1 f3 47. Rb7 Rh1+ 0-1

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.05"]
[Round "6"]
[White "Porth, Hartmut"]
[Black "Engel, Robert"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1969"]
[BlackElo "2119"]
[PlyCount "131"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 Nf6 4. Nf3 Bd6 5. 0-0 0-0 6. Nbd2 c6 7. e4 Re8 8. c3 Nbd7 9. Re1 Nf8 10. Qc2 Ng6 11. Nf1 Be6 12. h3 h6 13. Kh2 Qd7 14. Be3 c5 15. Ng1 Rac8 16. c4 d4 17. Bd2 b5 18. b3 a6 19. Qc1 Nh7 20. Kh1 f5 21. a4 Nf6 22. axb5 axb5 23. Ra6 fxe4 24. Bxh6 gxh6 25. Qxh6 Bf7 26. Nd2 Re6 27. Rea1 Bf8 28. Qg5 Be7 29. Qh6 Bf8 30. Qg5 Rxa6 31. Rxa6 Rc6 32. Rxc6 Qxc6 33. Nxe4 Nh7 34. Qd8 Qe8 35. Qb6 bxc4 36. bxc4 Qe6 37. Qa7 Qe7 38. Qb6 Ng5 39. Nxg5 Qxg5 40. Be4 Kg7 41. Nf3 Qf6 42. Qb7 Ne7 43. Qc7 Ng6 44. Kg2 Qe7 45. Qb8 Qd6 46. Qb7 Be7 47. h4 Nf8 48. g4 Ne6 49. h5 Nf4+ 50. Kg3 Nxd3 51. Qc8 Nf4 52. Qf5 Qf6 53. h6+ Kf8 54. Nxe5 Qxf5 55. Bxf5 Ne2+ 56. Kf3 Ng1+ 57. Kg2 Bd6 58. Nxf7 Kxf7 59. Kxg1 Bf8 60. g5 Kg8 61. Kg2 Be7 62. f4 Bd6 63. Kf3 Bc7 64. Be4 Bd6 65. g6 Bf8 66. g7 1-0

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.05"]
[Round "5"]
[White "Wulf, Constanze"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1808"]
[BlackElo "1969"]
[PlyCount "124"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 g6 5. Bb5 a6 6. e5 axb5 7. exf6 exf6 8. 0-0 Ne7 9. Re1 d5 10. Nxb5 c6 11. Nc3 Bg7 12. Bf4 0-0 13. h4 Bg4 14. Qd3 h6 15. Nh2 Be6 16. Ne2 Nf5 17. h5 g5 18. Bd2 Nd6 19. Bb4 Re8 20. Ng3 Qd7 21. a3 Bf8 22. Re2 Ne4 23. Bxf8 Nxg3 24. Qxg3 Kxf8 25. Rae1 Bf5 26. Qb3 Kg7 27. Re3 Rxe3 28. Rxe3 Re8 29. Nf1 b5 30. Rxe8 Qxe8 31. Qe3 Qe6 32. c3 Bg4 33. Ng3 Qxe3 34. fxe3 f5 35. b3 f4 36. exf4 gxf4 37. Nf1 Bd1 38. Nd2 Kf6 39. c4 dxc4 40. bxc4 Ke6 41. cxb5 cxb5 42. Kf2 Kd5 43. Nf3 f6 44. g3 fxg3+ 45. Kxg3 Ke4 46. Nh4 Bxh5 47. d5 Kxd5 48. Nf5 Bf7 49. Ne3+ Kd4 50. Ng4 f5 51. Nxh6 Be6 52. Kf3 Kd5 53. Ke3 Kc4 54. Kf4 Kb3 55. Ke5 Bd7 56. Nf7 Kxa3 57. Kd6 b4 58. Ne5 Bb5 59. Kc5 Be2 60. Nc6 b3 61. Nd4 Bd3 62. Nf3 b2 0-1

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.04"]
[Round "4"]
[White "Porth, Hartmut"]
[Black "Sommer, Justus"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1969"]
[BlackElo "1773"]
[PlyCount "97"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 c6 4. c3 Nf6 5. Qc2 Bf5 6. e4 Be6 7. Nf3 Nbd7 8. 0-0 Bd6 9. Re1 0-0 10. Nbd2 Re8 11. Nf1 c5 12. Ng5 d4 13. Nxe6 Rxe6 14. Bh3 Re8 15. c4 a6 16. Bg5 h6 17. Bxd7 Qxd7 18. Bxf6 gxf6 19. Qe2 Bf8 20. Qf3 Bg7 21. g4 b5 22. b3 a5 23. Ng3 a4 24. Nh5 axb3 25. axb3 bxc4 26. bxc4 Qe6 27. h3 Ra6 28. Rab1 Rb6 29. Ra1 Ra6 30. Reb1 Rxa1 31. Rxa1 Qb6 32. Kg2 Rb8 33. Kg3 Re8 34. h4 Rb8 35. Kh2 Qe6 36. Rg1 Kf8 37. g5 hxg5 38. hxg5 fxg5 39. Nxg7 Kxg7 40. Rxg5+ Kf8 41. Qh5 Qf6 42. Rf5 Qg7 43. Qh4 f6 44. Rxf6+ Kg8 45. Rf5 Rf8 46. Rg5 Rxf2+ 47. Kg3 Rf6 48. Rxg7+ Kxg7 49. Qh5 1-0

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.04"]
[Round "3"]
[White "Reddmann, Hauke"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2178"]
[BlackElo "1969"]
[PlyCount "71"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. c4 Bg4 5. f3 Bf5 6. Nc3 e6 7. g4 Bg6 8. h4 h6 9. Nh3 Bh7 10. Qb3 Rb8 11. Rc1 dxc4 12. Bxc4 Bd6 13. Bb5 0-0 14. Bxd6 Qxd6 15. Ne2 Qb4+ 16. Qxb4 Nxb4 17. a3 Bd3 18. Ba4 Nbd5 19. Nef4 Ba6 20. g5 hxg5 21. hxg5 Nxf4 22. Nxf4 Nh7 23. g6 Ng5 24. Kf2 fxg6 25. Bb3 Rbe8 26. Rxc7 Rf7 27. Rhc1 Rf6 28. Rd7 Ne4+ 29. fxe4 g5 30. e5 Rf5 31. Bc2 Rc8 32. Bxf5 Rxc1 33. Rd8+ Kf7 34. Bxe6+ Ke7 35. Rd7+ Ke8 36. Nd5 1-0

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.03"]
[Round "2"]
[White "Porth, Hartmut"]
[Black "Rudolph, Jens Erik"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1969"]
[BlackElo "1765"]
[PlyCount "43"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d6 3. d3 c6 4. c4 Be7 5. Nc3 f5 6. e3 Nf6 7. Nge2 0-0 8. 0-0 g5 9. f4 gxf4 10. exf4 Kh8 11. Kh1 Qe8 12. fxe5 dxe5 13. d4 e4 14. Nf4 Rg8 15. d5 h5 16. Be3 h4 17. gxh4 Ng4 18. Bd4+ Kh7 19. Nxe4 Bxh4 20. Nd6 Qf8 21. Nxc8 Nxh2 22. Qh5+ 1-0

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.03"]
[Round "1"]
[White "Raedisch, Peter"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1503"]
[BlackElo "1969"]
[PlyCount "102"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. Bc4 e6 4. c3 Nf6 5. d3 Be7 6. h3 0-0 7. a3 d5 8. exd5 exd5 9. Ba2 d4 10. 0-0 dxc3 11. Nxc3 Bf5 12. d4 Ne4 13. Nd5 Bd6 14. Bf4 Bxf4 15. Nxf4 Qd6 16. Ne2 Rad8 17. Rc1 Qf6 18. Ng3 Bg6 19. Rc4 Rd7 20. a4 Rfd8 21. Qe2 Nxg3 22. fxg3 Qd6 23. Re1 Re7 24. Qf2 Rxe1+ 25. Qxe1 Kf8 26. Kh2 Re8 27. Qd2 Be4 28. Rc3 f6 29. Re3 Qb4 30. Qc3 Qxc3 31. bxc3 Bc2 32. Rxe8+ Kxe8 33. g4 Bxa4 34. Bb1 g6 35. Ba2 Ne7 36. Kg3 Bc6 37. Ne1 Nd5 38. Bxd5 Bxd5 39. Kf4 a5 40. g3 Ke7 41. Nc2 b5 42. h4 Ke6 43. g5 f5 44. Ke3 Be4 45. Na1 a4 46. Kd2 Kd5 47. Kc1 b4 48. Kd2 Kc4 49. cxb4 Kxb4 50. d5 a3 51. Kc1 Kc3 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.11"]
[Round "9"]
[White "Porth, Hartmut"]
[Black "Willemer, Jost Wilhelm"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2041"]
[PlyCount "115"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d3 d6 4. e4 e5 5. c3 Nf6 6. Be3 0-0 7. f3 c5 8. Ne2 Nc6 9. h4 h5 10. Bg5 Qb6 11. Na3 Be6 12. Qc1 Rfe8 13. Bh3 Nh7 14. Bxe6 Nxg5 15. Bd7 Nxf3+ 16. Kf1 Re7 17. Nc4 Qc7 18. Bxc6 bxc6 19. Kg2 f5 20. exf5 e4 21. dxe4 Rxe4 22. Kxf3 Rxc4 23. Nf4 Qd7 24. Qc2 Rf8 25. Kg2 Rxf5 26. Nxg6 Rf6 27. Rhf1 Qe6 28. Rxf6 Bxf6 29. Nf4 Qg4 30. Qg6+ Qxg6 31. Nxg6 Rg4 32. Nf4 Bxh4 33. Nxh5 Rg6 34. Kf3 Bd8 35. Re1 Kf7 36. Re4 d5 37. Rf4+ Ke7 38. Ra4 a5 39. Rg4 Rxg4 40. Kxg4 a4 41. Kf5 a3 42. b3 d4 43. cxd4 cxd4 44. Ke4 c5 45. Nf4 Kd6 46. g4 Bf6 47. Nd3 Bg7 48. g5 Kc6 49. Ne1 Kb5 50. Kd3 Kc6 51. Kc4 Kb6 52. Nc2 Bf8 53. Nxa3 Ka5 54. Nc2 Kb6 55. Ne1 Bg7 56. Nd3 Bf8 57. g6 Kc6 58. Nxc5 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.10"]
[Round "8"]
[White "Melzer, Marcel"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1843"]
[BlackElo "2041"]
[PlyCount "101"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. f4 Nge7 6. Nf3 Bg6 7. Nh4 Nf5 8. Nxf5 Bxf5 9. Be3 Be7 10. Bd3 Qd7 11. Bxf5 exf5 12. Nd2 Nd8 13. Qc2 g6 14. Nf3 Ne6 15. g3 b5 16. 0-0 0-0 17. Rfd1 c6 18. b4 a5 19. a3 Ra6 20. Qb2 Rfa8 21. Ne1 R8a7 22. Nc2 Nc7 23. Rd3 Na8 24. Qc1 Nb6 25. Bd2 Nc4 26. Be1 Qc8 27. Kh1 Qa8 28. Kg1 Bf8 29. Bf2 h6 30. h4 Be7 31. Kh2 Qc8 32. Rf3 Ra8 33. Be1 Kg7 34. Rd3 Qe6 35. Ne3 Rh8 36. Bf2 Raa8 37. Qe1 Rag8 38. Nc2 Kf8 39. Qe2 Nd6 40. bxa5 Ne4 41. a4 bxa4 42. Rxa4 g5 43. a6 gxf4 44. a7 Kg7 45. gxf4 Kh7 46. h5 Ra8 47. Nb4 Qd7 48. Qa2 Rhg8 49. Ra6 Bxb4 50. cxb4 Qe8 51. Rh3 1/2-1/2

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.09"]
[Round "7"]
[White "Porth, Hartmut"]
[Black "Hesse, Juergen"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2041"]
[BlackElo "1877"]
[PlyCount "127"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 g6 3. d3 Bg7 4. e4 d6 5. f4 Nc6 6. Nf3 0-0 7. 0-0 Nd7 8. c3 Nb6 9. Na3 e5 10. f5 gxf5 11. Nh4 f4 12. Qh5 fxg3 13. hxg3 Qe8 14. Bg5 f6 15. Qxe8 Rxe8 16. Bxf6 Be6 17. Bg5 a6 18. Nf5 Rf8 19. Nc2 Rae8 20. Nce3 Nc8 21. b3 N6e7 22. Rad1 Nc6 23. Kh2 Nb6 24. Rd2 Nc8 25. Rdf2 Nb6 26. Bf3 Nd7 27. Bh5 Rb8 28. Bg4 Nc5 29. Rd2 Rbe8 30. b4 Bxf5 31. Bxf5 Ne6 32. Bxe6+ Rxe6 33. Rxf8+ Bxf8 34. Nd5 Rg6 35. Bh4 Rg7 36. Nf6+ Kh8 37. Kh3 Rf7 38. g4 Ne7 39. Nh5 Ng6 40. Bg5 h6 41. Bf6+ Kg8 42. g5 hxg5 43. Bxg5 Be7 44. Kg4 Rf1 45. Be3 Re1 46. Bf2 Rc1 47. c4 Rb1 48. a3 Rb3 49. Be3 Rxa3 50. Rg2 Kf7 51. Rf2+ Ke6 52. Ng7+ Kd7 53. Rf7 Nh8 54. Rf3 Rxd3 55. Nf5 Rc3 56. Nxe7 Rxc4 57. Nd5 Rxe4+ 58. Kf5 Rh4 59. Rg3 Kc6 60. Ke6 Rh7 61. Nf6 Rh2 62. Rg7 Rc2 63. Nd5 Kb5 64. Rg8 1/2-1/2

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.06"]
[Round "4"]
[White "Porth, Hartmut"]
[Black "Schulze, Lukas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2041"]
[BlackElo "1768"]
[PlyCount "70"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nf6 4. d3 g6 5. Be2 Bg7 6. c3 0-0 7. 0-0 Nc6 8. Na3 Bd7 9. Qe1 a6 10. Qh4 b5 11. Nc2 Qb6 12. f5 b4 13. fxg6 hxg6 14. Ng5 Rfb8 15. d4 cxd4 16. Bc4 Ne5 17. Bd5 Bc6 18. Nxd4 Bxd5 19. exd5 bxc3 20. bxc3 Rc8 21. Kh1 Rxc3 22. Rxf6 Bxf6 23. Qh7+ Kf8 24. Nge6+ fxe6 25. Nxe6+ Ke8 26. Qg8+ Kd7 27. Qxa8 Rc8 28. Nf8+ Rxf8 29. Qxf8 Nd3 30. g3 Bxa1 31. Bg5 Qb1+ 32. Kg2 Ne1+ 33. Kf2 Bd4+ 34. Ke2 Qe4+ 35. Kd1 Qf3+ 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.05"]
[Round "3"]
[White "Foo, Tzun Hong"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1880"]
[BlackElo "2041"]
[PlyCount "120"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 f6 5. f4 e6 6. Nf3 Nge7 7. Nbd2 Ng6 8. Nb3 fxe5 9. fxe5 Nh4 10. Ng5 g6 11. g3 h6 12. gxh4 hxg5 13. Bxg5 Be7 14. Qd2 Bxg5 15. hxg5 Ne7 16. h4 b6 17. Be2 Qd7 18. Ba6 Be4 19. Rh3 Nf5 20. Qh2 Ng7 21. a4 Rf8 22. Qe2 c6 23. 0-0-0 Nh5 24. Qe3 Kd8 25. Nd2 Bf5 26. Rf3 Kc7 27. Rdf1 Qe7 28. Bd3 Ng7 29. Qf2 c5 30. c4 Qd7 31. dxc5 Qxa4 32. Bxf5 Rxf5 33. Rxf5 Nxf5 34. cxd5 exd5 35. e6 bxc5 36. Qxc5+ Qc6 37. Qxc6+ Kxc6 38. h5 Kd6 39. Nb3 Kxe6 40. hxg6 Ke5 41. Kd2 Ng3 42. Rg1 Ne4+ 43. Ke3 Rg8 44. Nd4 Rxg6 45. Nf3+ Kd6 46. Ra1 Kc5 47. Ra5+ Kb4 48. Rxd5 Nxg5 49. Nxg5 Kc4 50. Rf5 Rb6 51. Rf2 a5 52. Ne4 Re6 53. Kf4 Rb6 54. Rg2 a4 55. Rh2 Rb8 56. Ke3 Rb3+ 57. Kf4 Rb8 58. Rg2 Rb4 59. Rd2 Rb8 60. Rh2 Kd4 1/2-1/2

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.07"]
[Round "7"]
[White "Porth, Hartmut"]
[Black "Von Mettenheim, Johannes"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2032"]
[BlackElo "1809"]
[PlyCount "60"]
[EventDate "2019.07.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 c6 4. d3 h6 5. 0-0 Bf5 6. Nbd2 e6 7. e3 Be7 8. Qe2 0-0 9. e4 Bh7 10. Ne1 dxe4 11. dxe4 e5 12. Nd3 Nbd7 13. Nc4 Qc7 14. f4 Bd6 15. Nxd6 Qxd6 16. f5 c5 17. Nf2 Nb8 18. Be3 Nc6 19. c3 Ne8 20. Ng4 h5 21. Nf2 g6 22. Nh3 Kg7 23. Rad1 Qf6 24. Bg5 Qd6 25. Rxd6 Nxd6 26. f6+ Kh8 27. Bh6 Rfd8 28. Ng5 Kg8 29. Qe3 b6 30. Nxh7 Kxh7 1-0

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.06"]
[Round "6"]
[White "Gentemann, Moritz"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2177"]
[BlackElo "2032"]
[PlyCount "87"]
[EventDate "2019.07.04"]
[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 e5 3. e3 f5 4. d4 d6 5. Nf3 e4 6. Nd2 Nf6 7. f3 exf3 8. Nxf3 Be7 9. Bd3 0-0 10. 0-0 g6 11. a3 Re8 12. Bd2 Bf8 13. Qc2 Bg7 14. Rae1 Kh8 15. b4 a6 16. Kh1 Ng4 17. h3 h5 18. b5 axb5 19. cxb5 Ne7 20. hxg4 hxg4 21. Ng5 Rf8 22. e4 Bxd4 23. g3 Kg7 24. Kg2 fxe4 25. Ncxe4 Nf5 26. Rh1 d5 27. Rh7+ Kg8 28. Bf4 Bd7 29. Nc5 Ng7 30. Bxg6 Rxa3 31. Reh1 Nf5 32. Rxd7 Rxg3+ 33. Kh2 Rh3+ 34. Nxh3 Qh4 35. Qg2 g3+ 36. Bxg3 Nxg3 37. Bf7+ Rxf7 38. Rxf7 Kxf7 39. Qxg3 Qxg3+ 40. Kxg3 Bxc5 41. Rf1+ Ke6 42. Nf4+ Kd6 43. Kf3 c6 44. Rd1 1-0

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.06"]
[Round "5"]
[White "Porth, Hartmut"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2032"]
[BlackElo "2098"]
[PlyCount "53"]
[EventDate "2019.07.04"]
[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 e6 2. g3 d5 3. Nc3 Ne7 4. d3 c5 5. f4 Nbc6 6. Nf3 Bd7 7. Bg2 Qb6 8. 0-0 a6 9. Qe2 0-0-0 10. Kh1 h6 11. Nd1 Kb8 12. c3 f6 13. Ne3 Bc8 14. a3 g5 15. Ng4 Bg7 16. e5 f5 17. Nf2 Rdg8 18. b4 Ng6 19. bxc5 Qxc5 20. Be3 Qxc3 21. Rfc1 Qa5 22. Rab1 Qa4 23. Qb2 gxf4 24. gxf4 Nxf4 25. Bxf4 Qxf4 26. Rxc6 Bxe5 27. Qxe5+ 1-0

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.05"]
[Round "3"]
[White "Porth, Hartmut"]
[Black "Stelmaszyk, Nico"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2032"]
[BlackElo "2211"]
[PlyCount "78"]
[EventDate "2019.07.04"]
[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. Bf4 c5 3. e3 g6 4. c3 b6 5. Nf3 Bg7 6. Nbd2 Bb7 7. h3 0-0 8. Bd3 d6 9. 0-0 Nbd7 10. Re1 Nh5 11. Bg5 Qe8 12. g4 Nhf6 13. e4 cxd4 14. cxd4 e5 15. d5 Nc5 16. Bf1 a5 17. Be3 Nfxe4 18. Nxe4 Nxe4 19. Bxb6 f5 20. Rxe4 fxe4 21. Ng5 Qe7 22. Nxe4 Rf4 23. Bg2 Rff8 24. Qd2 a4 25. Rd1 Rfc8 26. Qb4 Bf8 27. g5 Ba6 28. Nf6+ Kh8 29. Qh4 Rc4 30. Be4 Rb8 31. Ba5 Bc8 32. Bc3 Bf5 33. a3 h5 34. f3 Bxe4 35. fxe4 Qa7+ 36. Kg2 Rxc3 37. bxc3 Rb2+ 38. Kh1 Qe3 39. Rg1 Qf3+ 0-1

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.05"]
[Round "4"]
[White "Zoch, Werner"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1953"]
[BlackElo "2032"]
[PlyCount "78"]
[EventDate "2019.07.04"]
[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 e6 2. d4 d5 3. Nc3 Nc6 4. e5 Nge7 5. f4 Nf5 6. Nf3 Bd7 7. a3 Be7 8. Be2 b6 9. 0-0 Ncxd4 10. Bd3 c5 11. g4 Nxf3+ 12. Rxf3 Nd4 13. Rh3 c4 14. Bf1 Nb5 15. Ne2 Bc5+ 16. Be3 Qe7 17. Qd2 Bxe3+ 18. Qxe3 Qc5 19. c3 Qxe3+ 20. Rxe3 a5 21. Bg2 Ke7 22. h4 h5 23. g5 g6 24. Kf2 Rab8 25. Bf3 Nc7 26. Nd4 b5 27. Nc2 Na6 28. Be2 Rb6 29. Rd1 b4 30. Nd4 bxc3 31. bxc3 Nc5 32. Rc1 Rb2 33. Rc2 Rb1 34. Ra2 Rhb8 35. Bf3 Rc1 36. Ne2 Rcb1 37. Nd4 Nd3+ 38. Kg3 R8b6 39. Ree2 Nc1 0-1

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.04"]
[Round "2"]
[White "Backhaus, Manfred"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1866"]
[BlackElo "2032"]
[PlyCount "48"]
[EventDate "2019.07.04"]
[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 Nc6 2. Nf3 d6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bg4 7. Nbd2 e6 8. 0-0 Be7 9. h3 Bh5 10. Qe1 0-0 11. Nh2 d5 12. e5 Nd7 13. f4 Nc5 14. Ndf3 a5 15. a4 Nxb3 16. cxb3 Nb4 17. Qc3 Bg6 18. d4 Nc2 19. Ra2 Bb4 20. Qc6 bxa4 21. bxa4 Bd3 22. Rf2 Ra6 23. Qb7 Rb6 24. Qa7 Qc8 0-1

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.04"]
[Round "1"]
[White "Porth, Hartmut"]
[Black "Rosmann, Ilja"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2032"]
[BlackElo "2326"]
[PlyCount "74"]
[EventDate "2019.07.04"]
[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. f4 a6 3. Nf3 d5 4. d3 Nc6 5. Be2 Bg4 6. c3 Nf6 7. e5 Nd7 8. 0-0 Bxf3 9. Rxf3 e6 10. Be3 f5 11. Rh3 g6 12. Bf2 Qb6 13. b4 d4 14. Qb3 Kf7 15. g4 dxc3 16. Nxc3 Nd4 17. Bxd4 cxd4 18. Na4 Qxb4 19. Qxb4 Bxb4 20. Rb1 a5 21. gxf5 gxf5 22. Bf3 Rab8 23. Kf2 b5 24. Bc6 Ke7 25. Rg1 Nf8 26. Rg7+ Kd8 27. Nb2 Rc8 28. Bxb5 Rc2+ 29. Kf1 Rxb2 30. Rh6 Bd2 31. a4 Bxf4 32. Rh3 Bxe5 33. Ra7 Rg8 34. Ra8+ Ke7 35. Rxh7+ Nxh7 36. Rxg8 Nf6 37. Rg1 Kd6 0-1

[Event "Hamburg Old School-NSJ Youth"]
[Site "Hamburg"]
[Date "2019.01.30"]
[Round "5.1"]
[White "Knuedel, Torben"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2204"]
[BlackElo "2093"]
[PlyCount "67"]
[EventDate "2019.01.30"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd6 9. Be2 Nc6 10. Qd2 b5 11. 0-0 Bb7 12. Rac1 Be7 13. Bf4 Qd7 14. Rfd1 b4 15. Na4 Bd6 16. Bxd6 Qxd6 17. Nc5 Bc8 18. Ng5 Bd7 19. Bf3 Nd5 20. Qd3 Nce7 21. Nge4 Qb6 22. Nxd7 Kxd7 23. Nc5+ Ke8 24. Re1 a5 25. Bd1 Nf6 26. Ba4+ Kf8 27. Bb3 Ned5 28. Qf3 Rd8 29. Bxd5 exd5 30. Qe3 Qa7 31. Qg3 Re8 32. Qd6+ Kg8 33. Rxe8+ Nxe8 34. Qd8 1-0

[Event "Hamburg Old School-NSJ Youth"]
[Site "Hamburg"]
[Date "2019.01.30"]
[Round "2.4"]
[White "Porth, Hartmut"]
[Black "Evering, Soeren"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2093"]
[BlackElo "1857"]
[PlyCount "107"]
[EventDate "2019.01.30"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Bd3 Bd6 7. Bxd6 Qxd6 8. f4 cxd4 9. cxd4 Bd7 10. a3 Ne7 11. Qe2 Qb6 12. Ngf3 0-0 13. Ne5 Rfd8 14. g4 Bc6 15. 0-0 Ng6 16. b4 Nxe5 17. fxe5 Ne4 18. b5 Bxb5 19. Nxe4 Bxd3 20. Nf6+ gxf6 21. Qxd3 fxe5 22. Rab1 Qc7 23. Rfc1 Qe7 24. dxe5 Qg5 25. Qd4 Rac8 26. Qf4 Qxf4 27. exf4 b6 28. Kf2 Kg7 29. Ke3 Kf8 30. Kd4 Ke7 31. f5 Kd7 32. Kd3 h6 33. f6 Rg8 34. h3 Rg5 35. Rxc8 Kxc8 36. Kd4 h5 37. gxh5 Rxh5 38. Rg1 Rxh3 39. Rg7 Rxa3 40. Rxf7 Ra4+ 41. Kd3 Ra3+ 42. Kd4 Ra4+ 43. Kd3 Ra3+ 44. Kc2 Ra4 45. Rh7 Rf4 46. Rxa7 Kd8 47. Re7 b5 48. Rxe6 Rc4+ 49. Kd3 Rc7 50. Rb6 Ke8 51. e6 Rc8 52. Rxb5 Kf8 53. Rxd5 Ke8 54. Rh5 1-0

[Event "Hamburg Old School-NSJ Youth"]
[Site "Hamburg"]
[Date "2019.01.30"]
[Round "4.2"]
[White "Porth, Hartmut"]
[Black "Hommer, Jeremy"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2093"]
[BlackElo "1965"]
[PlyCount "117"]
[EventDate "2019.01.30"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 f5 3. e3 Nf6 4. Nd2 b6 5. Ngf3 Bb7 6. h3 Be7 7. c3 0-0 8. Qc2 Ne4 9. Nxe4 Bxe4 10. Bd3 d5 11. Rg1 c5 12. Bxb8 Rxb8 13. Ne5 Qc7 14. Qe2 Bd6 15. f4 c4 16. Bxe4 fxe4 17. Ng4 b5 18. a3 a5 19. Kf2 b4 20. axb4 axb4 21. Rgb1 Rb6 22. Kg1 Rfb8 23. Rc1 Qb7 24. Nf2 bxc3 25. bxc3 Rb2 26. Qg4 Re8 27. Nd1 Rb3 28. h4 Qb6 29. Rc2 Ra3 30. Rca2 Rxa2 31. Rxa2 Be7 32. h5 Bf6 33. Qe2 Qb1 34. Rb2 Qd3 35. Kf2 Ra8 36. Rd2 Qb1 37. Rb2 Qc1 38. Qd2 Qa1 39. Qc2 Be7 40. Ke2 Kf7 41. Qb1 Qxb1 42. Rxb1 g6 43. hxg6+ hxg6 44. Rb7 Ra2+ 45. Rb2 Ra8 46. Nf2 g5 47. Ng4 gxf4 48. Ne5+ Kf6 49. exf4 Bd6 50. g4 Ra7 51. Rb6 Ra2+ 52. Ke1 Bxe5 53. dxe5+ Ke7 54. Rb7+ Kf8 55. f5 Rc2 56. Rb8+ Kf7 57. Rb7+ Kf8 58. Rb8+ Kf7 59. Rb7+ 1/2-1/2

[Event "Hamburg Old School-NSJ Youth"]
[Site "Hamburg"]
[Date "2019.01.30"]
[Round "1.5"]
[White "Poschadel, Andreas Gregor"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1630"]
[BlackElo "2093"]
[PlyCount "136"]
[EventDate "2019.01.30"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. h3 Nbd7 6. Be2 0-0 7. Bh2 e6 8. 0-0 Qe7 9. Re1 e5 10. c4 Ne4 11. Nc3 Nxc3 12. bxc3 e4 13. Nd2 f5 14. Qb3 c5 15. Rad1 Bh6 16. Bf1 Nf6 17. Qb5 Rd8 18. dxc5 dxc5 19. Nb3 b6 20. Qc6 Bb7 21. Qc7 Rd7 22. Rxd7 Qxd7 23. Qxd7 Nxd7 24. Rd1 Bc6 25. Rd6 Rc8 26. Nc1 Bf8 27. Rd2 Bg7 28. Ne2 Kf7 29. Rd6 Ke7 30. Rd2 Ke8 31. Bf4 Ne5 32. Nc1 Rd8 33. Rxd8+ Kxd8 34. a3 Ba4 35. Kh1 Bc2 36. Bxe5 Bxe5 37. Na2 Bb1 38. Nc1 Bxc3 39. Ne2 Bb2 40. a4 Bc2 41. Nf4 Bxa4 42. Nd5 Kd7 43. g4 Bb3 44. h4 b5 45. h5 Bxc4 46. Bxc4 bxc4 47. Nf4 c3 48. hxg6 hxg6 49. Kg1 c2 50. Ne2 c1Q+ 51. Nxc1 Bxc1 52. gxf5 gxf5 53. Kf1 a5 54. Ke2 a4 55. Kd1 Bxe3 56. fxe3 a3 57. Kc2 c4 58. Kc3 f4 59. exf4 e3 60. f5 a2 61. Kb2 e2 62. f6 a1Q+ 63. Kxa1 e1Q+ 64. Kb2 Qd2+ 65. Ka3 Qc3+ 66. Ka2 Qb3+ 67. Ka1 c3 68. f7 Qb2# 0-1

[Event "Hamburg Old School-NSJ Youth"]
[Site "Hamburg"]
[Date "2019.01.30"]
[Round "3.3"]
[White "Stelmaszyk, Nico"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1902"]
[BlackElo "2093"]
[PlyCount "63"]
[EventDate "2019.01.30"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 Nc6 4. d4 cxd4 5. cxd4 d6 6. Nc3 Nf6 7. d5 Ne5 8. Nxe5 dxe5 9. Be3 e6 10. Bc4 exd5 11. Bxd5 Nxd5 12. Nxd5 Bd6 13. Bb6 Qg5 14. 0-0 0-0 15. Rc1 Be6 16. Rc3 Rfc8 17. Rg3 Qh4 18. Be3 Bxd5 19. Qxd5 Qe7 20. Bg5 Qe6 21. Qxe6 fxe6 22. Rd1 Rc6 23. Bf6 g6 24. Rgd3 Rac8 25. h3 Kf7 26. Bg5 Bf8 27. Rd7+ Kg8 28. Rxb7 R8c7 29. Rb8 Rc8 30. Rd8 Rxd8 31. Rxd8 Rc7 32. Bh6 1-0

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.30"]
[Round "7"]
[White "Grabbel, Torben Frederik"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1469"]
[BlackElo "2093"]
[PlyCount "38"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. c3 Bd6 6. Bg3 Nh6 7. Bd3 0-0 8. Nbd2 e5 9. e4 exd4 10. exd5 dxc3 11. bxc3 Re8+ 12. Be2 Bxg3 13. dxc6 Bf4 14. cxb7 Rb8 15. Rb1 c5 16. h3 Bf5 17. Rb5 Rxe2+ 18. Qxe2 Bd3 19. Qd1 Qe8+ 0-1

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.29"]
[Round "5"]
[White "Paufler, Patrick"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1662"]
[BlackElo "2093"]
[PlyCount "60"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. Be2 Bd6 6. Bxd6 cxd6 7. 0-0 f5 8. c3 Nf6 9. Nbd2 0-0 10. c4 dxc4 11. Bxc4 d5 12. Bd3 Ne4 13. Qa4 Nxd2 14. Nxd2 f4 15. h3 fxe3 16. fxe3 Qg5 17. Kh2 Qxe3 18. Qc2 Nxd4 19. Qc3 Qe5+ 20. Kh1 Rfc8 21. Qb4 Bf5 22. Rae1 Qg3 23. Bxf5 Nxf5 24. Rxe6 Ne3 25. Rxe3 Qxe3 26. Nb3 Rf8 27. Rd1 Rae8 28. Qxb7 Rf5 29. Nd4 Rh5 30. Nf3 Rxh3+ 0-1

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.29"]
[Round "6"]
[White "Porth, Hartmut"]
[Black "Malkiel, Daniel E"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2093"]
[BlackElo "2187"]
[PlyCount "78"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Bg2 Nc6 7. d3 f6 8. exf6 Nxf6 9. Nf3 Bd6 10. 0-0 0-0 11. Re1 Re8 12. Ne5 a6 13. g4 Bxe5 14. fxe5 Nd7 15. Bf4 Nf8 16. Bg3 Ng6 17. Qd2 b5 18. Qf2 Nd4 19. Rf1 Qe7 20. Rae1 Bb7 21. Qd2 Rf8 22. Ne2 Nxe2+ 23. Qxe2 d4 24. Bxb7 Qxb7 25. Qg2 Qxg2+ 26. Kxg2 Ne7 27. c3 dxc3 28. bxc3 Nd5 29. c4 Nb4 30. a3 Nxd3 31. Rb1 bxc4 32. Bf2 Rab8 33. Be3 c3 34. Rxf8+ Rxf8 35. Rb6 Nf4+ 36. Kg3 Nd5 37. Rc6 Nxe3 38. Rxc5 c2 39. a4 Rf1 0-1

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.28"]
[Round "3"]
[White "Porth, Hartmut"]
[Black "Hochgraefe, Markus"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2093"]
[BlackElo "2413"]
[PlyCount "91"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. Nc3 d4 4. Nce2 c5 5. d3 Nc6 6. f4 e5 7. Nf3 f6 8. Bg2 Bd6 9. 0-0 Nge7 10. fxe5 Nxe5 11. Nxe5 Bxe5 12. Nf4 0-0 13. c4 Rb8 14. a4 Nc6 15. Bd2 b6 16. Nd5 Be6 17. Rb1 a5 18. Qh5 Qd7 19. Qe2 Nb4 20. Bxb4 axb4 21. b3 Bxd5 22. exd5 g6 23. Rfe1 Kg7 24. Ra1 Ra8 25. Qf1 Qd6 26. Re2 h5 27. Bh3 h4 28. g4 Bf4 29. Re6 Bxh2+ 30. Kh1 Qc7 31. Rc6 Qb8 32. Re1 Be5 33. Re6 Ra7 34. Qf3 Raf7 35. Qe4 Re8 36. g5 Rxe6 37. dxe6 Ra7 38. gxf6+ Bxf6 39. Rg1 g5 40. Bf5 Kh6 41. Bg4 Qb7 42. Qxb7 Rxb7 43. Rf1 Kg7 44. Rf5 Kg6 45. Rd5 Be7 46. Rd7 1/2-1/2

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.28"]
[Round "4"]
[White "Porth, Hartmut"]
[Black "Spiric, Igor"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2093"]
[BlackElo "2277"]
[PlyCount "77"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nd2 e6 5. Ngf3 Be7 6. Bd3 0-0 7. c3 d6 8. Qc2 Nbd7 9. e4 e5 10. Bg5 exd4 11. cxd4 Nd5 12. exd5 Bxg5 13. Bxh7+ Kh8 14. Nxg5 Qxg5 15. Be4 f5 16. Bf3 Rae8+ 17. Kf1 Nf6 18. h4 Qh6 19. Rd1 Ng4 20. Nb1 Qf4 21. Kg1 Qxd4 22. Bxg4 Qxg4 23. Nc3 b5 24. Rh3 b4 25. Rg3 Qc4 26. Qd2 f4 27. b3 bxc3 28. Rxc3 Qe4 29. Rxc7 Re7 30. Rxe7 Qxe7 31. Re1 Qxh4 32. Re6 f3 33. gxf3 Qh5 34. Rxd6 Qxf3 35. Qe3 Bxd5 36. Qxf3 Bxf3 37. Rd7 a6 38. Rd6 Rf6 39. Rd4 0-1

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.27"]
[Round "1"]
[White "Porth, Hartmut"]
[Black "Kaussmann, Jean David"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2093"]
[BlackElo "1593"]
[PlyCount "25"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c3 e6 5. Qb3 b6 6. Bb5+ Nbd7 7. Nf3 Be4 8. Ne5 a6 9. Bc6 Rb8 10. Bg5 Be7 11. Bxf6 0-0 12. Bxe7 Qxe7 13. Nxd7 1-0

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.27"]
[Round "2"]
[White "Schwarzkopf, Joerg"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1843"]
[BlackElo "2093"]
[PlyCount "102"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 e6 3. d3 d5 4. Nbd2 Nf6 5. g3 Bc5 6. Bg2 dxe4 7. dxe4 e5 8. 0-0 0-0 9. a3 a5 10. Qe2 Bg4 11. Nb3 Bb6 12. Be3 Bxe3 13. Qxe3 a4 14. Nc5 b6 15. Nd3 Qe7 16. Rfe1 Nd7 17. Qd2 Nc5 18. Nxc5 Qxc5 19. Qd5 Rfd8 20. Qxc5 bxc5 21. Red1 Nd4 22. Nxd4 Bxd1 23. Nc6 Rd2 24. Nxe5 Bxc2 25. Nc4 Rd1+ 26. Rxd1 Bxd1 27. Kf1 Rb8 28. Ke1 Bb3 29. Ne3 Rd8 30. Ke2 Kf8 31. f4 Ba2 32. e5 Rb8 33. Nd1 Ke7 34. Bc6 Bb3 35. Ne3 f6 36. exf6+ Kxf6 37. Ng4+ Ke6 38. Ne3 Kd6 39. Bf3 Be6 40. Nd1 Bf5 41. Kd2 c4 42. Be2 Kc5 43. g4 Be4 44. h4 Rb3 45. h5 Bf3 46. g5 Kd4 47. h6 gxh6 48. gxh6 Bxe2 49. Kxe2 Ke4 50. Nc3+ Rxc3 51. bxc3 Kxf4 0-1

[Event "Hamburg-ch Seniors 50+"]
[Site "Hamburg"]
[Date "2018.10.28"]
[Round "7"]
[White "Porth, Hartmut"]
[Black "Andersen, Jens Knud"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2068"]
[BlackElo "2167"]
[PlyCount "110"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. Nc3 d4 4. Nce2 e5 5. d3 Nc6 6. Bg2 Nf6 7. h3 Bd6 8. f4 exf4 9. gxf4 Nh5 10. Nf3 f5 11. e5 Bc5 12. 0-0 0-0 13. Kh2 g6 14. c3 dxc3 15. bxc3 Be6 16. Ng5 Bd5 17. Bxd5+ Qxd5 18. Qb3 Qxb3 19. axb3 Be7 20. Ne6 Rfe8 21. d4 Nd8 22. Nxd8 Rexd8 23. Rd1 Kf7 24. d5 a5 25. c4 Bc5 26. Kg2 Ke7 27. Kf3 Ra6 28. Ba3 Bxa3 29. Rxa3 Ng7 30. Rda1 Rda8 31. Nd4 Kd7 32. c5 Ke7 33. Ke3 Kd7 34. Kf3 Ke7 35. Nb5 Ne8 36. R3a2 c6 37. d6+ Kd7 38. e6+ Kxe6 39. Re2+ Kf7 40. Re7+ Kf8 41. Nd4 Ng7 42. Rae1 b6 43. d7 bxc5 44. Rxg7 Kxg7 45. Ne6+ Kh6 46. d8Q Rxd8 47. Nxd8 a4 48. bxa4 Rxa4 49. Re3 Kh5 50. Ne6 Kh4 51. Kg2 h6 52. Rf3 Ra2+ 53. Kg1 Ra1+ 54. Kg2 Ra2+ 55. Kg1 Ra1+ 1/2-1/2

[Event "Hamburg-ch Seniors 50+"]
[Site "Hamburg"]
[Date "2018.10.27"]
[Round "6"]
[White "Bodach, Hans"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2159"]
[BlackElo "2068"]
[PlyCount "129"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 Bg4 5. Be3 e6 6. h3 Bh5 7. d5 exd5 8. exd5 Ne5 9. Be2 Nxf3+ 10. Bxf3 Bg6 11. Qe2 Be7 12. Qb5+ Nd7 13. 0-0-0 0-0 14. Qxb7 Bf6 15. Bd4 Ne5 16. Be2 Bg5+ 17. Kb1 Rb8 18. Qa6 Nd7 19. Qa5 c5 20. Qxd8 Rfxd8 21. Be3 Bf6 22. Bd2 Nb6 23. Rhe1 Bd4 24. f4 Nxd5 25. Na4 Nb4 26. Rc1 d5 27. Bf3 Nc6 28. g4 f5 29. g5 c4 30. c3 Bb6 31. Nxb6 axb6 32. Be3 Bf7 33. Rcd1 b5 34. a3 Na5 35. Bd4 Re8 36. Rxe8+ Rxe8 37. Be5 Nb3 38. Bxd5 Bxd5 39. Rxd5 Kf7 40. Kc2 Re7 41. Kd1 Ke6 42. Rd6+ Kf7 43. h4 g6 44. Rd5 Rb7 45. Ke2 Ke6 46. Rd6+ Ke7 47. Ke3 Rd7 48. Rb6 Rd3+ 49. Ke2 Rd2+ 50. Ke1 Rxb2 51. Rxb5 Ke6 52. h5 Ra2 53. hxg6 hxg6 54. Rb6+ Kd5 55. Rxg6 Ke4 56. Rh6 Ra1+ 57. Kf2 Ra2+ 58. Kg3 Nd2 59. Rh1 Rxa3 60. g6 Ra6 61. Re1+ Kd3 62. g7 Rg6+ 63. Kf2 Ne4+ 64. Kf1 Nd2+ 65. Kf2 1/2-1/2

[Event "Hamburg-ch Seniors 50+"]
[Site "Hamburg"]
[Date "2018.10.27"]
[Round "5"]
[White "Porth, Hartmut"]
[Black "Rudolph, Jens Erik"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2068"]
[BlackElo "1920"]
[PlyCount "107"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 Nf6 4. Qe2 Nc6 5. c3 e5 6. d5 Ne7 7. Nf3 Ng6 8. g3 c6 9. dxc6 Bxc6 10. h4 h5 11. Bg5 Be7 12. Bxf6 Bxf6 13. Nbd2 Qc7 14. 0-0-0 Nf8 15. Nc4 b5 16. Ne3 b4 17. cxb4 a5 18. b5 Bxe4+ 19. Kb1 Qb7 20. Nc4 Bxf3 21. Nd6+ Ke7 22. Nxb7 Bxe2 23. Bxe2 Ne6 24. Rhe1 Nd4 25. Bc4 Rab8 26. Rxd4 Rxb7 27. Rd5 Rc8 28. Bf1 d6 29. Red1 Rb6 30. Bh3 Rc4 31. Rc1 Rxc1+ 32. Kxc1 Kd8 33. Kc2 Be7 34. Kb3 Rb8 35. Ka4 Kc7 36. Rd2 g6 37. Rc2+ Kb7 38. Bg2+ Kb6 39. Rc6+ Kb7 40. b6 Re8 41. Kb5 e4 42. Bxe4 Bd8 43. Rc7+ Kb8 44. Rb7+ Kc8 45. Bc6 Re2 46. Ka6 Bxb6 47. Rxb6 Rxf2 48. Kxa5 Kc7 49. Bd5 f5 50. a4 f4 51. gxf4 Rxf4 52. Rb7+ Kc8 53. Rb4 Rf5 54. Rd4 1-0

[Event "Hamburg-ch Seniors 50+"]
[Site "Hamburg"]
[Date "2018.10.26"]
[Round "4"]
[White "Kurbangulov, Viktor"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1856"]
[BlackElo "2068"]
[PlyCount "139"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. Nc3 Bd6 6. Bxd6 cxd6 7. Be2 Nf6 8. Nd2 Bf5 9. a3 0-0 10. Bd3 Bxd3 11. cxd3 e5 12. dxe5 dxe5 13. 0-0 Qd7 14. Qa4 d4 15. exd4 Nxd4 16. Qxd7 Nxd7 17. f4 Rfd8 18. Rae1 f6 19. Nf3 Nc5 20. fxe5 Nxf3+ 21. Rxf3 Nxd3 22. Rd1 Nxe5 23. Rff1 Nc4 24. Rxd8+ Rxd8 25. Rf4 Nxb2 26. Rb4 Nd1 27. Nb5 Re8 28. h3 Re1+ 29. Kh2 Nf2 30. Nxa7 h5 31. Rb2 Rh1+ 32. Kg3 Ne4+ 33. Kf4 Nd6 34. Kf3 Rc1 35. Rb3 Kf7 36. Nb5 Nxb5 37. Rxb5 Rc7 38. g3 g5 39. a4 Kg6 40. a5 Rc3+ 41. Kf2 Ra3 42. Kg2 Ra2+ 43. Kf3 h4 44. gxh4 Ra3+ 45. Kg2 gxh4 46. Rxb7 Rxa5 47. Rb2 Ra4 48. Rc2 Kf5 49. Re2 Re4 50. Rf2+ Ke5 51. Rd2 Re3 52. Ra2 f5 53. Rb2 Rg3+ 54. Kh2 Rd3 55. Kg2 Ke4 56. Rb4+ Rd4 57. Rb2 f4 58. Re2+ Kf5 59. Ra2 Rd3 60. Rb2 Rg3+ 61. Kh2 Rg8 62. Rb5+ Ke4 63. Rb4+ Ke3 64. Rb3+ Kd2 65. Rb2+ Kc3 66. Rf2 Rf8 67. Kg2 Kd3 68. Kf3 Rg8 69. Rf1 Kd4 70. Re1 1/2-1/2

[Event "Hamburg-ch Seniors 50+"]
[Site "Hamburg"]
[Date "2018.10.25"]
[Round "3"]
[White "Porth, Hartmut"]
[Black "Von Elsner, Mathias"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2068"]
[BlackElo "1802"]
[PlyCount "111"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. cxd3 e6 6. Qb3 b6 7. Nf3 Bd6 8. Bg3 h6 9. Bh4 0-0 10. Ne5 c5 11. Nd2 cxd4 12. exd4 Nbd7 13. Nxd7 Qxd7 14. Bxf6 gxf6 15. 0-0 Qc7 16. Rfc1 Qd7 17. Re1 Kh7 18. Nf1 Rg8 19. Qd1 f5 20. f3 Rac8 21. Re2 Rc6 22. Rc1 Rgc8 23. Rxc6 Rxc6 24. Qa4 Qc7 25. g3 a5 26. Kg2 Qc8 27. Ne3 h5 28. Rc2 Rc7 29. Rxc7 Qxc7 30. Qc2 f4 31. Qxc7 Bxc7 32. Nc2 Bd6 33. Kh3 Kg6 34. g4 Be7 35. Kg2 hxg4 36. fxg4 f5 37. Kf3 Kg5 38. gxf5 Kxf5 39. Ne1 Bf6 40. Nc2 e5 41. dxe5 Bxe5 42. b3 Kg5 43. Ne1 b5 44. Ng2 Kf5 45. h4 a4 46. h5 axb3 47. axb3 Kg5 48. h6 Kxh6 49. Nxf4 Kg5 50. Nxd5 Kf5 51. Ne3+ Ke6 52. Ke4 Bb8 53. Nf5 Ba7 54. Nd4+ Bxd4 55. Kxd4 Kd6 56. b4 1-0

[Event "Hamburg-ch Seniors 50+"]
[Site "Hamburg"]
[Date "2018.10.24"]
[Round "2"]
[White "Klawitter, Bernd"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1604"]
[BlackElo "2068"]
[PlyCount "70"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bg4 6. h3 Bh5 7. c3 e6 8. Bg5 Be7 9. Nbd2 0-0 10. Qc2 b5 11. Bb3 h6 12. Be3 d5 13. e5 Nd7 14. d4 Na5 15. a3 Nxb3 16. Nxb3 a5 17. a4 b4 18. Qd2 bxc3 19. bxc3 Qb8 20. Rb1 Bg6 21. Rb2 Ba3 22. 0-0 Bxb2 23. Qxb2 Bd3 24. Rc1 Bc4 25. Nfd2 c5 26. Qa3 cxd4 27. cxd4 Rc8 28. f4 Qb4 29. Qxb4 axb4 30. Nc5 Nxc5 31. dxc5 b3 32. Bd4 Rxa4 33. Rc3 b2 34. Rxc4 Rxc4 35. Bxb2 Rc2 0-1

[Event "Hamburg-ch Seniors 50+"]
[Site "Hamburg"]
[Date "2018.10.23"]
[Round "1"]
[White "Porth, Hartmut"]
[Black "Koch, Ralf Johannes"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2068"]
[BlackElo "1767"]
[PlyCount "112"]
[EventDate "2018.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. h3 d6 5. Nf3 Nbd7 6. c4 0-0 7. Nc3 Nh5 8. Bh2 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Bxe5 dxe5 12. Be2 Nf6 13. Qb3 c6 14. 0-0 Qc7 15. Rfd1 Be6 16. Qa3 b6 17. Qd6 Rac8 18. b3 Rfd8 19. Qxc7 Rxd1+ 20. Rxd1 Rxc7 21. Rd8+ Kg7 22. Bf3 Bd7 23. Kf1 Ne8 24. Ke1 Kf8 25. Rxd7 Rxd7 26. Bxc6 Rd6 27. Bxe8 Kxe8 28. Nd5 Kd7 29. e4 Kc6 30. b4 Re6 31. Kd2 f5 32. Kd3 fxe4+ 33. Kxe4 Kd6 34. f3 h6 35. a3 Re8 36. g3 Rc8 37. Ne3 a5 38. c5+ bxc5 39. Nc4+ Ke6 40. b5 Rd8 41. Nxa5 Rd4+ 42. Ke3 Ra4 43. Nb7 Rxa3+ 44. Ke4 Ra4+ 45. Kd3 Kd5 46. Nd8 c4+ 47. Kd2 Kc5 48. b6 Kxb6 49. Nf7 Ra5 50. h4 Kc6 51. Nxh6 Kd5 52. Ng4 Kd4 53. Kc2 Ra2+ 54. Kd1 c3 55. Kc1 Rg2 56. Kd1 c2+ 0-1

[Event "Blankenese op 2nd"]
[Site "Hamburg"]
[Date "2018.10.03"]
[Round "7.2"]
[White "Porth, Hartmut"]
[Black "Kardoeus, David"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2068"]
[BlackElo "2169"]
[PlyCount "106"]
[EventDate "2018.09.29"]
[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. Nc3 d5 3. Bg5 c5 4. e3 Nc6 5. Bxf6 gxf6 6. dxc5 e6 7. Bb5 Bxc5 8. Qh5 a6 9. Bxc6+ bxc6 10. Nge2 Rb8 11. Rb1 f5 12. Qh6 Bf8 13. Qh3 h5 14. Qg3 Qd6 15. Qxd6 Bxd6 16. f4 Bd7 17. Nd4 Bb4 18. Kf2 Ke7 19. Nce2 f6 20. Nf3 a5 21. c4 Bd6 22. Nh4 Kf7 23. cxd5 cxd5 24. Rhc1 Bb5 25. b3 Bd3 26. Ra1 Rhc8 27. Rxc8 Rxc8 28. Rc1 Rxc1 29. Nxc1 Bb1 30. Ke2 Ba3 31. Kd2 Bb4+ 32. Kd1 e5 33. Nf3 Ke6 34. Nd2 Be4 35. g3 d4 36. exd4 exd4 37. Ne2 Kd5 38. Ng1 Bc3 39. Ne2 Kc5 40. Nxc3 dxc3 41. Nc4 a4 42. Kc1 Bd3 43. Ne3 axb3 44. axb3 Kd4 45. Nc2+ Ke4 46. Ne1 Be2 47. Kc2 Kd4 48. b4 Bb5 49. Kb3 Bc4+ 50. Kc2 Bb5 51. Kb3 Bc6 52. Kc2 Kc4 53. b5 Be4+ 0-1

[Event "Blankenese op 2nd"]
[Site "Hamburg"]
[Date "2018.10.02"]
[Round "6.1"]
[White "Krause, Jonah"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2304"]
[BlackElo "2068"]
[PlyCount "181"]
[EventDate "2018.09.29"]
[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 Nc6 3. Nc3 e5 4. cxd5 Nxd4 5. e3 Nf5 6. Bb5+ Bd7 7. Qb3 Nd6 8. Bxd7+ Qxd7 9. Nf3 f6 10. 0-0 Nh6 11. e4 Nhf7 12. Ne1 g5 13. Nd3 b6 14. a4 a5 15. f3 Be7 16. Bd2 0-0 17. Rac1 Rae8 18. g4 h5 19. h3 Bd8 20. Nf2 Kg7 21. Ne2 h4 22. Qc2 Nb7 23. Be3 Nfd6 24. Qc6 Re7 25. Qxd7 Rxd7 26. Rc2 Ne8 27. Rfc1 Rff7 28. Nd3 Be7 29. Kf2 Kg6 30. Nc3 Ned6 31. Nb1 Ne8 32. Ke2 Bf8 33. Rc6 Rd6 34. R6c2 Rdd7 35. Nd2 Nbd6 36. Rc6 Kh7 37. Nc4 Nxc4 38. R6xc4 Nd6 39. Rc6 Nb7 40. Kd2 Bd6 41. Kc2 Nd8 42. Rc3 Nb7 43. Kb3 Bf8 44. Kc2 Bd6 45. Kd1 Rg7 46. Ke2 Rdf7 47. Rb1 Rg8 48. Rc2 Rb8 49. Bd2 Ra8 50. b3 Kh8 51. Ra1 Nc5 52. Nxc5 Bxc5 53. Be3 Bd6 54. Kd3 Kg8 55. Rc6 Rb8 56. Kc4 Kf8 57. Kb5 Ke8 58. Bc1 Kd8 59. Ba3 Bxa3 60. Rxa3 Rc8 61. Ra2 Rd7 62. Rxf6 Rd6 63. Rf8+ Kd7 64. Rxc8 Kxc8 65. Rc2 c5 66. dxc6 Kc7 67. b4 axb4 68. Kxb4 Rd1 69. Rc3 Rb1+ 70. Kc4 Kxc6 71. Kd3+ Kd7 72. Ke3 Rb4 73. Ra3 Ke6 74. Kd3 Rb1 75. Kc4 Rc1+ 76. Kb5 Rb1+ 77. Kc6 Rb4 78. Kc7 Ke7 79. Rc3 Rxa4 80. Kxb6 Rd4 81. Kc5 Rd1 82. Ra3 Ke6 83. Ra6+ Kf7 84. Rd6 Rh1 85. Kd5 Rxh3 86. Kxe5 Rxf3 87. Rd7+ Kg6 88. Rd6+ Kg7 89. Rd7+ Kg6 90. Rd6+ Kg7 91. Rd7+ 1/2-1/2

[Event "Blankenese op 2nd"]
[Site "Hamburg"]
[Date "2018.10.01"]
[Round "5.2"]
[White "Ertan, Can"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "C80"]
[WhiteElo "2434"]
[BlackElo "2068"]
[PlyCount "34"]
[EventDate "2018.09.29"]
[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 Nc6 2. Nf3 e5 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 exd4 7. Re1 d5 8. Nxd4 Bd6 9. Nxc6 Bxh2+ 10. Kf1 Qh4 11. Rxe4+ dxe4 12. Ne5+ b5 13. Nxf7 Bf4 14. Bxf4 Qh1+ 15. Ke2 Bg4+ 16. f3 exf3+ 17. Kd2 Qxd1+ 0-1

[Event "Blankenese op 2nd"]
[Site "Hamburg"]
[Date "2018.09.30"]
[Round "4.6"]
[White "Porth, Hartmut"]
[Black "Light, Bjarne"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2068"]
[BlackElo "2176"]
[PlyCount "173"]
[EventDate "2018.09.29"]
[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. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. e4 Nf6 8. exd5 Nxd5 9. Bg3 b5 10. Nf3 Bf5 11. a3 e6 12. Be2 b4 13. Bxc4 bxc3 14. Nxc3 Nxc3 15. bxc3 Rxa3 16. Kd2 Kd7 17. Ne5+ Nxe5 18. Bxe5 Be4 19. Bb5+ Bc6 20. Bxc6+ Kxc6 21. Rxa3 Bxa3 22. Bxg7 Rg8 23. Be5 Bd6 24. Bxd6 Kxd6 25. g3 Ra8 26. Rc1 b5 27. Rc2 Ra1 28. Rb2 Kc6 29. h4 h5 30. Kd3 Ra3 31. f3 Ra1 32. Ke4 Rc1 33. Rb3 f6 34. Kf4 Rh1 35. Rb2 Rc1 36. Rb3 Ra1 37. Ke3 Ra2 38. Rb1 Rc2 39. Rb3 Rh2 40. Ra3 Rc2 41. Kf4 Kd5 42. Rb3 e5+ 43. dxe5 fxe5+ 44. Kg5 Kc4 45. Rb4+ Kc5 46. Re4 Kd5 47. Kf5 Rxc3 48. Rxe5+ Kc4 49. Kf4 b4 50. Rxh5 b3 51. Rh8 Kc5 52. Rc8+ Kb4 53. Rb8+ Kc5 54. h5 Rc4+ 55. Ke5 Rb4 56. Rc8+ Kb6 57. Rc1 Rb5+ 58. Kd4 Rxh5 59. Rb1 Rb5 60. Kc3 Rh5 61. Kc4 Rc5+ 62. Kxb3 Kc6 63. Rd1 Rh5 64. g4 Rh3 65. Rd3 Kc5 66. Kc3 Rh2 67. Re3 Kd5 68. Kd3 Rf2 69. g5 Ra2 70. f4 Ra3+ 71. Ke2 Ra1 72. Kf3 Rg1 73. Re2 Kd6 74. Rg2 Rf1+ 75. Ke4 Ke7 76. Kf5 Kf7 77. Ra2 Rb1 78. Ra7+ Kg8 79. Kg6 Rb6+ 80. Kh5 Rb5 81. Kh6 Rb6+ 82. g6 Rb8 83. f5 Rf8 84. f6 Rxf6 85. Ra8+ Rf8 86. Rxf8+ Kxf8 87. Kh7 1-0

[Event "Blankenese op 2nd"]
[Site "Hamburg"]
[Date "2018.09.30"]
[Round "3.13"]
[White "Schwarzkopf, Joerg"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1852"]
[BlackElo "2068"]
[PlyCount "42"]
[EventDate "2018.09.29"]
[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 Nc6 2. Nc3 e6 3. d4 d5 4. Nf3 Nf6 5. Bg5 Be7 6. e5 Nd7 7. Bxe7 Qxe7 8. a3 f6 9. Bb5 fxe5 10. dxe5 0-0 11. Bxc6 bxc6 12. 0-0 c5 13. Nxd5 Qd8 14. Nc3 Bb7 15. Re1 Rxf3 16. gxf3 Qg5+ 17. Kf1 Ba6+ 18. Re2 Nxe5 19. Ne4 Qh5 20. Ng3 Qh3+ 21. Kg1 Nxf3+ 0-1

[Event "Blankenese op 2nd"]
[Site "Hamburg"]
[Date "2018.09.29"]
[Round "1.16"]
[White "Perschk, Bendix"]
[Black "Porth, Hartmut"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1712"]
[BlackElo "2068"]
[PlyCount "72"]
[EventDate "2018.09.29"]
[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. Bf4 Nc6 3. Nf3 Bg4 4. e3 e6 5. a3 Bd6 6. Bxd6 cxd6 7. Be2 Nf6 8. Nbd2 0-0 9. 0-0 Rc8 10. h3 Bh5 11. b4 Ne4 12. Nxe4 dxe4 13. Nd2 Bg6 14. c4 f5 15. Nb3 Ne7 16. Qd2 Bf7 17. b5 d5 18. c5 e5 19. Rfc1 Ng6 20. Na5 exd4 21. exd4 Qe7 22. Kh1 f4 23. Bg4 Be6 24. Bxe6+ Qxe6 25. Kh2 e3 26. Qe2 Qe7 27. f3 Nh4 28. Rc2 Rf6 29. c6 b6 30. Nb3 Rg6 31. Qd3 Qg5 32. Qe2 Qf5 33. Rg1 Rg3 34. c7 Nxf3+ 35. Qxf3 Rxf3 36. gxf3 Qxc2+ 0-1

[Event "Blankenese op 2nd"]
[Site "Hamburg"]
[Date "2018.09.29"]
[Round "2.13"]
[White "Porth, Hartmut"]
[Black "Nyenhuis, Yannek"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2068"]
[BlackElo "1867"]
[PlyCount "46"]
[EventDate "2018.09.29"]
[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. Nc3 e6 3. Bg5 d5 4. e3 Be7 5. Nf3 0-0 6. Ne5 h6 7. Bf4 c5 8. Qf3 Qb6 9. 0-0-0 Nc6 10. dxc5 Qxc5 11. g4 Nxe5 12. Bxe5 Nd7 13. Bd4 Qd6 14. Nb5 Qb8 15. Bc3 a6 16. Nd4 Qc7 17. h4 Ne5 18. Qg2 b5 19. f4 b4 20. Be1 Nc4 21. Bxc4 dxc4 22. Qc6 Qxc6 23. Nxc6 Bc5 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.04.15"]
[Round "9.3"]
[White "Schulz, Karsten"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2253"]
[BlackElo "2115"]
[PlyCount "75"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schwerin"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. c4 e6 5. Nc3 Bd6 6. Bg5 Be7 7. Nf3 0-0 8. Be2 Kh8 9. 0-0 Ne4 10. Bxe7 Qxe7 11. cxd5 Nxc3 12. bxc3 exd5 13. c4 Be6 14. Rb1 Nd8 15. Qc2 c6 16. Bd3 dxc4 17. Bxc4 Bxc4 18. Qxc4 f6 19. Rfe1 Nf7 20. d5 cxd5 21. Qxd5 b6 22. Nd4 Ne5 23. Rec1 Nd3 24. Nc6 Qa3 25. Rd1 Nc5 26. Rd4 Na4 27. Rg4 Nc3 28. Qd7 g5 29. Re1 Qxa2 30. h4 Qf7 31. Qxf7 Rxf7 32. hxg5 fxg5 33. Rxg5 Rxf2 34. Kxf2 Ne4+ 35. Kf3 Nxg5+ 36. Kf4 Ne6+ 37. Ke5 Nc5 38. Kd6 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.03.18"]
[Round "8.4"]
[White "Ritscher, Jan Paul"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2209"]
[BlackElo "2115"]
[PlyCount "53"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg SF"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nf3 Bg4 5. h3 Bh5 6. c3 e6 7. Bb5 Bd6 8. g4 Bg6 9. Qa4 0-0 10. Bxd6 cxd6 11. Nbd2 Ne4 12. h4 Nxd2 13. Nxd2 f5 14. Bd3 e5 15. Qb3 e4 16. Be2 Ne7 17. h5 Bf7 18. 0-0-0 Qa5 19. Rdg1 b5 20. gxf5 Nxf5 21. Rg5 Ne7 22. Rhg1 Kh8 23. Rxg7 Rg8 24. Rxg8+ Bxg8 25. Qxb5 Qxa2 26. Qb7 Re8 27. Bb5 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.02.25"]
[Round "7.6"]
[White "Woelk, Tom Frederic"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2191"]
[BlackElo "2115"]
[PlyCount "143"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Diogenes"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Nxe4 9. Bxe4 Bxe4 10. Qxe4 c6 11. c4 Be7 12. Bf4 0-0 13. Rfd1 Nf6 14. Qe2 Re8 15. Rab1 Qa5 16. Qc2 Rad8 17. Bd2 Qh5 18. a4 Bd6 19. Bc3 Ng4 20. h3 Nh6 21. a5 Bb8 22. Rd3 f6 23. Re1 Nf7 24. Rde3 e5 25. Qe2 Nd6 26. dxe5 fxe5 27. Bxe5 Nf5 28. Re4 Nh6 29. Bxb8 Rxe4 30. Qxe4 Rxb8 31. a6 Qf5 32. Qd4 b6 33. Qd6 Rc8 34. Re5 Nf7 35. Qe6 Qxe6 36. Rxe6 Kf8 37. Nd4 Nd8 38. Re4 Rc7 39. Nf5 Rd7 40. Kh2 c5 41. Kg3 Nc6 42. Re6 Nd4 43. Nxd4 Rxd4 44. Rc6 Rxc4 45. Rc7 Ra4 46. Rxa7 b5 47. Kf3 h6 48. Ke3 Kg8 49. Kd3 Kh7 50. Kc3 Rc4+ 51. Kd3 Rd4+ 52. Kc2 Rc4+ 53. Kb1 Ra4 54. b3 Ra5 55. Rb7 Rxa6 56. Rxb5 Rg6 57. g3 Rf6 58. Rxc5 Rxf2 59. Rc3 h5 60. b4 g5 61. b5 h4 62. g4 Rf8 63. b6 Rb8 64. Rc6 Kg7 65. Kc2 Kf7 66. Kc3 Ke7 67. Kc4 Kd7 68. Kc5 Re8 69. b7 Re5+ 70. Kb6 Re3 71. Rc7+ Kd6 72. b8Q 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.02.04"]
[Round "6.6"]
[White "Porth, Hartmut"]
[Black "Wirthgen, Peter"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2115"]
[BlackElo "2035"]
[PlyCount "119"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bargteheide"]
[BlackTeam "Eppendorf Johanneum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Be7 5. c3 0-0 6. Bd3 b6 7. Ngf3 Bb7 8. Ng5 h6 9. h4 Nbd7 10. Qf3 Bd6 11. Bc2 Qe7 12. 0-0-0 e5 13. dxe5 Nxe5 14. Bxe5 Qxe5 15. Nh3 c5 16. Nc4 Qe7 17. Nxd6 Qxd6 18. Rhg1 Qe7 19. Qe2 Rad8 20. g4 Ne4 21. g5 g6 22. h5 hxg5 23. f3 Nd6 24. hxg6 f6 25. f4 Nc4 26. e4 Bc8 27. Nf2 Kg7 28. Rh1 Rh8 29. Rxh8 Rxh8 30. Rxd5 Rh2 31. Qxc4 Rxf2 32. f5 Rh2 33. Rd8 Rh8 34. Rxh8 Kxh8 35. Bb3 Qe8 36. Qd3 Kg7 37. Qd5 a6 38. Kd2 Kh6 39. Qg8 Qxg8 40. Bxg8 Bd7 41. Ke3 Kg7 42. Bb3 Kh6 43. Bc2 Kg7 44. Kf3 Kh6 45. b4 cxb4 46. cxb4 a5 47. bxa5 bxa5 48. Ke3 Kg7 49. Bd1 Bb5 50. Kd4 Bf1 51. Bg4 Bb5 52. Kc5 Bd3 53. Kd4 Bb1 54. a3 Bc2 55. e5 fxe5+ 56. Kxe5 Bd3 57. Ke6 Bc4+ 58. Ke7 Bb3 59. f6+ Kxg6 60. Be6 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.01.21"]
[Round "5.6"]
[White "Hamann, Carsten"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2143"]
[BlackElo "2115"]
[PlyCount "85"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Preetz"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. e5 Na5 5. a3 c5 6. dxc5 Nc6 7. Nf3 Bxc5 8. Bd3 f6 9. Qe2 fxe5 10. Nxe5 Nf6 11. Bb5 Qc7 12. Bf4 Bd6 13. 0-0 0-0 14. Rfe1 Nd4 15. Qd2 Nh5 16. Qxd4 Rxf4 17. Qd1 Bxe5 18. Qxh5 Rf5 19. Qh3 g6 20. Be2 Bd4 21. Rf1 Bxc3 22. bxc3 Bd7 23. Bg4 Rf6 24. Rae1 Re8 25. Re3 Qd6 26. Rfe1 Kg7 27. Qh4 Qxa3 28. Rh3 Rh8 29. Qh6+ Kf7 30. Qe3 b6 31. Qe5 Qc5 32. Ree3 d4 33. cxd4 Qxe5 34. dxe5 Rf4 35. Be2 h5 36. Rc3 Ra4 37. g4 Ra1+ 38. Kg2 Rc8 39. gxh5 g5 40. h6 Rh8 41. Rc7 Ke8 42. Rd3 Rh7 43. Rdxd7 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.12.10"]
[Round "4.5"]
[White "Christ, Ralf"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2271"]
[BlackElo "2115"]
[PlyCount "73"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Luebeck"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Nc6 7. 0-0 Nge7 8. Na3 cxd4 9. cxd4 Nf5 10. Nc2 Be7 11. Rb1 Rc8 12. Bd3 Nb4 13. Nxb4 Qxb4 14. Kh1 Qa4 15. Qxa4 Bxa4 16. Bd2 0-0 17. Rbc1 Bd7 18. g4 Nh4 19. Nxh4 Bxh4 20. Kg2 Be7 21. f4 f6 22. Be3 Bc6 23. Kg3 fxe5 24. fxe5 Rxf1 25. Rxf1 Bd7 26. h4 Rf8 27. h5 Rxf1 28. Bxf1 h6 29. g5 hxg5 30. Kg4 a6 31. Bxg5 Bb4 32. Bd3 Bb5 33. Bg6 Bc4 34. b3 Be2+ 35. Kg3 Be1+ 36. Kg2 Kf8 37. Kg1 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.11.12"]
[Round "3.6"]
[White "Hohlbein, Michael"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2077"]
[BlackElo "2115"]
[PlyCount "59"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Marmstorf"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 Bg4 6. Bb5 e6 7. d5 0-0-0 8. Bxc6 bxc6 9. Qe2 exd5 10. 0-0 Nf6 11. Qd3 Bxf3 12. Qxf3 d4 13. Ne2 Qd5 14. Qd3 c5 15. Nf4 Qb7 16. Qc4 c6 17. a4 Nd5 18. Nd3 Nb6 19. Qa2 Bd6 20. Bd2 Rde8 21. b4 cxb4 22. Bxb4 Bxb4 23. Nxb4 c5 24. a5 cxb4 25. axb6 a6 26. Qc4+ Kb8 27. Rxa6 Rc8 28. Qb5 Rce8 29. Rfa1 Re6 30. Ra8+ 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.10.23"]
[Round "2.5"]
[White "Zieher, Hartmut"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2230"]
[BlackElo "2115"]
[PlyCount "53"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK III"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 Bg4 5. Be3 e6 6. h3 Bh5 7. d5 exd5 8. exd5 Bxf3 9. Qxf3 Ne5 10. Qg3 a6 11. Bd4 Nh5 12. Qe3 Qf6 13. Be2 Nf4 14. Bf3 Be7 15. 0-0-0 Qh6 16. Kb1 0-0 17. Bxe5 dxe5 18. Qxe5 Bd6 19. Qd4 f5 20. g3 Ng6 21. h4 Ne5 22. Be2 Nd7 23. f4 Bc5 24. Qd3 Rae8 25. d6 cxd6 26. Qd5+ Qe6 27. Qxe6+ 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.10.08"]
[Round "1.6"]
[White "Borgmeyer, Max"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2206"]
[BlackElo "2115"]
[PlyCount "105"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. e5 Nge7 5. Nce2 Ng6 6. Nf4 Nxf4 7. Bxf4 Bd7 8. Nf3 Be7 9. c3 a5 10. Bd3 Na7 11. Qe2 b6 12. h4 h6 13. h5 c5 14. Rh3 Nc6 15. Rg3 Bf8 16. Be3 c4 17. Bc2 a4 18. a3 b5 19. Rg4 Qe7 20. Nh4 0-0-0 21. f4 Qe8 22. f5 Ne7 23. Qf3 exf5 24. Nxf5 Nxf5 25. Bxf5 Bxf5 26. Qxf5+ Qe6 27. Qxe6+ fxe6 28. Ke2 Rd7 29. Rf1 Kd8 30. Rg6 Re7 31. Bf2 Kd7 32. Bh4 Re8 33. Rf7+ Kc6 34. Rg3 Kb6 35. Rgf3 Rg8 36. Rd7 g5 37. hxg6 Rxg6 38. Bd8+ Rxd8 39. Rxd8 Be7 40. Rb8+ Kc7 41. Rxb5 Rxg2+ 42. Kf1 Rg8 43. Ra5 Kb7 44. Rf7 Rf8 45. Rxf8 Bxf8 46. Rxa4 Be7 47. Kg2 h5 48. Kf3 Bd8 49. Rb4+ Ka6 50. b3 cxb3 51. Rxb3 Bg5 52. c4 dxc4 53. Rc3 1-0

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.04.10"]
[Round "9.7"]
[White "Porth, Hartmut"]
[Black "Grote, Dirk"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2029"]
[BlackElo "2142"]
[PlyCount "97"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Bargteheide"]
[BlackTeam "St Pauli"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nd2 g6 8. Ne2 Bf5 9. Nf3 Bxd3 10. Qxd3 Bg7 11. Bf4 Qb6 12. 0-0 0-0 13. Ne5 Rad8 14. Nxc6 Qxc6 15. Rfe1 Rfe8 16. Be5 Ne4 17. Bxg7 Kxg7 18. Ng3 Nf6 19. Qd2 e6 20. h4 Qd6 21. h5 Rb8 22. Re2 b5 23. a3 a5 24. Qg5 h6 25. Qd2 gxh5 26. Re5 h4 27. Nh5+ Nxh5 28. Rxh5 Rh8 29. Rxh4 f5 30. Qe3 Rbe8 31. Qe5+ Qxe5 32. dxe5 Rb8 33. g3 Kg6 34. Kg2 Rb7 35. Rd4 Rc8 36. Rh4 Rc4 37. Rah1 Rxh4 38. Rxh4 Rb6 39. Kf3 Rc6 40. Ke3 Rc7 41. Kd3 Rc4 42. Rxc4 dxc4+ 43. Kd4 f4 44. a4 fxg3 45. fxg3 bxa4 46. Kxc4 Kf5 47. Kd4 Kg4 48. c4 Kxg3 49. c5 1-0

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.03.13"]
[Round "8.6"]
[White "Porth, Hartmut"]
[Black "Borgmeyer, Max"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2038"]
[BlackElo "2214"]
[PlyCount "132"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Bargteheide"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. f4 g6 4. Nf3 Bg7 5. c3 d5 6. Be2 dxe4 7. dxe4 Qxd1+ 8. Bxd1 Nf6 9. e5 Nd5 10. Bb3 Nc7 11. Be3 b6 12. Nbd2 0-0 13. 0-0-0 Na5 14. Bc2 Nd5 15. Rhe1 Bb7 16. g3 Rad8 17. a3 Nc7 18. Be4 Bd5 19. Bxd5 Rxd5 20. Ne4 f6 21. exf6 exf6 22. Rxd5 Nxd5 23. Kc2 Re8 24. Bc1 Kf8 25. f5 gxf5 26. Nd6 Rxe1 27. Nxe1 f4 28. Bxf4 Nxf4 29. gxf4 Nc6 30. Kd3 Ke7 31. Nf5+ Kf7 32. Ke4 Bf8 33. Nc2 Ke6 34. Nce3 Na5 35. b4 cxb4 36. Nd4+ Kd7 37. axb4 Nb7 38. Nc4 Nd8 39. Kd5 Bh6 40. f5 Bf4 41. h3 Bg3 42. b5 Be1 43. Nc6 Nb7 44. Nxa7 Kc7 45. Nc6 Bxc3 46. Ke6 Nc5+ 47. Kf7 Ne4 48. Kg7 h5 49. Ne7 Bd4 50. Nd5+ Kb7 51. Kg6 h4 52. Kh5 Bf2 53. Kg4 Bg3 54. Kf3 Ng5+ 55. Kg2 Ne4 56. Ndxb6 Nc3 57. Nd7 Nxb5 58. Nxf6 Nd4 59. Ne3 Kc6 60. Nfg4 Kd6 61. f6 Ke6 62. Nf1 Bc7 63. Nd2 Ne2 64. Ne4 Nf4+ 65. Kf3 Nxh3 66. Nh6 Ng5+ 1/2-1/2

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.01.31"]
[Round "6.5"]
[White "Riess, Alexander"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2252"]
[BlackElo "2040"]
[PlyCount "88"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Luebeck"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nc6 2. d5 Ne5 3. e4 e6 4. dxe6 dxe6 5. Qxd8+ Kxd8 6. Nc3 Bc5 7. Bf4 Ng6 8. 0-0-0+ Bd7 9. Bg3 e5 10. Bb5 c6 11. Bc4 f6 12. Be6 Nf8 13. Bb3 Ke7 14. Nge2 h5 15. Na4 Bd6 16. f4 Bg4 17. fxe5 Bxe5 18. Bxe5 fxe5 19. Rd2 Bxe2 20. Rxe2 Rd8 21. Nc5 b6 22. Nd3 Ng6 23. Rf1 Nf6 24. Rf5 Kd6 25. Nxe5 Nxe5 26. Rd2+ Kc7 27. Rxd8 Kxd8 28. Rxe5 Re8 29. Rg5 Rxe4 30. Rxg7 Rg4 31. Rf7 Ne4 32. g3 Ng5 33. Rf5 h4 34. gxh4 Ne4 35. Rf1 Rxh4 36. Re1 Nf2 37. Re6 Kd7 38. Rf6 Rxh2 39. Rf7+ Kd6 40. Rxa7 Ne4 41. Kd1 Rd2+ 42. Ke1 Rh2 43. Kd1 Rd2+ 44. Ke1 Rh2 1/2-1/2

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.01.17"]
[Round "5.6"]
[White "Hohlbein, Michael"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2096"]
[BlackElo "2064"]
[PlyCount "110"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Marmstorf"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 dxe4 5. dxe4 e5 6. Bg2 Bc5 7. Ngf3 Nc6 8. 0-0 0-0 9. c3 a5 10. Qc2 Be6 11. Ng5 Bd7 12. Nc4 b5 13. Ne3 Ne7 14. Nf3 Bd6 15. Rd1 Ng4 16. Nxg4 Bxg4 17. Bg5 h6 18. Be3 Qc8 19. c4 bxc4 20. Qxc4 Qe6 21. Qc2 Rfb8 22. Rdc1 Bh3 23. Nd2 Bxg2 24. Kxg2 Ra6 25. Qc4 Qxc4 26. Nxc4 f6 27. Nxd6 cxd6 28. Rc7 Kf7 29. Rac1 Ke6 30. b3 h5 31. f4 g6 32. fxe5 dxe5 33. Bc5 Re8 34. Bxe7 Rxe7 35. R1c6+ Rxc6 36. Rxc6+ Kf7 37. Ra6 f5 38. Rxa5 fxe4 39. Ra4 Ke6 40. Rxe4 Kd5 41. Ra4 Rf7 42. Rc4 e4 43. Rc1 e3 44. Rf1 Ra7 45. Kf3 Rxa2 46. Kxe3 Rxh2 47. Kf4 Rh3 48. Rf3 h4 49. gxh4 Rxh4+ 50. Kg5 Re4 51. Kxg6 Kc5 52. Kf5 Re8 53. Rf4 Rf8+ 54. Ke4 Rxf4+ 55. Kxf4 Kb4 1/2-1/2

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2015.12.13"]
[Round "4.6"]
[White "Porth, Hartmut"]
[Black "Fischer, Martin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2064"]
[BlackElo "2125"]
[PlyCount "107"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Bargteheide"]
[BlackTeam "Eppendorf Johanneum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. g3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 f6 6. Bh3 d4 7. Ne4 Nc5 8. Nxc5 Bxc5 9. exf6 g6 10. f7+ Kxf7 11. Nf3 Nc6 12. d3 Kg7 13. 0-0 Bd7 14. Qe2 Qe7 15. Ne5 Rae8 16. Bd2 Bd6 17. Nxd7 Qxd7 18. Rae1 Nd8 19. Qe4 c5 20. b3 Qc6 21. Qxc6 bxc6 22. Re2 Kf6 23. Rfe1 Bc7 24. Bg2 e5 25. fxe5+ Rxe5 26. Rxe5 Bxe5 27. Bg5+ Ke6 28. Bf4 Nf7 29. Bxc6 Kd6 30. Be4 Bxf4 31. gxf4 Nh6 32. h3 Rf8 33. Rf1 Kc7 34. Kg2 Nf7 35. Rf3 Nd6 36. Kg3 Re8 37. f5 Nxe4+ 38. dxe4 Rxe4 39. f6 Re8 40. f7 Rf8 41. Rf6 a5 42. Kf4 Kd7 43. Ke5 Ke7 44. Re6+ Kxf7 45. Rf6+ Ke7 46. Rxf8 Kxf8 47. Kd5 Ke7 48. Kxc5 d3 49. cxd3 g5 50. Kd5 Kf6 51. Ke4 h5 52. a3 Ke6 53. b4 a4 54. d4 1-0

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2015.11.15"]
[Round "3.5"]
[White "Stephan, Axel"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2228"]
[BlackElo "2059"]
[PlyCount "63"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Diogenes"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 Bd7 7. 0-0 f6 8. dxc5 Bxc5 9. b4 Be7 10. exf6 Bxf6 11. Be3 Qc7 12. Na3 a6 13. Rc1 Nge7 14. Nd4 Nxd4 15. Bxd4 0-0 16. c4 Bxd4 17. Qxd4 e5 18. Qd2 d4 19. c5 Bc6 20. Nc4 Nd5 21. Nd6 Nf4 22. f3 Rf6 23. Rfe1 Rxd6 24. cxd6 Qxd6 25. Bc4+ Bd5 26. a3 Bxc4 27. Rxc4 d3 28. Rce4 Rd8 29. h4 Ne2+ 30. Kh2 Qf6 31. Rf1 Nf4 32. g3 1-0

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2015.10.11"]
[Round "2.5"]
[White "Porth, Hartmut"]
[Black "Gaede, Derek"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2059"]
[BlackElo "2252"]
[PlyCount "60"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Bargteheide"]
[BlackTeam "Hamburger SK III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. g3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. d3 b5 8. Bg2 Be7 9. 0-0 Rb8 10. Qe2 b4 11. Nd1 0-0 12. h4 Kh8 13. Ng5 Nd4 14. Qh5 Bxg5 15. hxg5 Nxc2 16. Kf2 Ba6 17. Ne3 Bxd3 18. Nxc2 Bxc2 19. Qe2 Bg6 20. Bd2 c4 21. Be3 Qc7 22. Bd4 Nc5 23. Qe3 Nd3+ 24. Kg1 a5 25. a4 Be4 26. Bxe4 dxe4 27. Qxe4 Qb7 28. Qxb7 Rxb7 29. f5 Rd8 30. g6 hxg6 0-1

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2015.09.20"]
[Round "1.6"]
[White "Porth, Hartmut"]
[Black "Boehm, Thomas1111"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2068"]
[BlackElo "2120"]
[PlyCount "48"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Bargteheide"]
[BlackTeam "Kiel Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bh5 7. g4 Bg6 8. Nxe5 Qh4 9. Qf3 f6 10. Nxg6 hxg6 11. Kg2 g5 12. Rh1 0-0-0 13. d3 Ne7 14. Nd2 Kb8 15. Qe2 Qh7 16. Nf3 Ng6 17. e5 Re8 18. d4 Be7 19. Kg1 Rhf8 20. Qd3 Rh8 21. Bd2 Ref8 22. exf6 gxf6 23. Qf5 Bd6 24. c4 Qf7 1/2-1/2

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.22"]
[Round "6"]
[White "Lemstra, Bart"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1923"]
[BlackElo "2068"]
[PlyCount "122"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e5 3. d5 Nce7 4. Nc3 Ng6 5. e4 Bb4 6. Bd2 Nf6 7. Qc2 0-0 8. a3 Bxc3 9. Bxc3 d6 10. g3 Ne8 11. Bd3 Bd7 12. Nf3 c6 13. 0-0 cxd5 14. cxd5 Qf6 15. Be2 Qe7 16. Bd3 f6 17. Ne1 Nh8 18. Ng2 g6 19. Ne3 Bh3 20. Rfc1 Qd7 21. Qe2 Ng7 22. Bb4 Nf7 23. Bb5 Qe7 24. Rc2 Rfc8 25. Rac1 Rxc2 26. Rxc2 Bd7 27. Bd3 Ne8 28. Bd2 Qd8 29. b4 Rc8 30. Qd1 Rxc2 31. Qxc2 Ng5 32. Be2 Qb6 33. h4 Nf7 34. Nc4 Qc7 35. Bd3 b6 36. a4 a6 37. Be3 b5 38. axb5 Bxb5 39. Na5 Qxc2 40. Bxc2 Kf8 41. Nc6 Bxc6 42. dxc6 Nd8 43. Ba4 Ke7 44. Bb6 Ne6 45. Bb3 N8c7 46. Bc4 Nb5 47. Kg2 h6 48. Kh3 Ned4 49. Bd5 Ne6 50. h5 gxh5 51. Kh4 Ng7 52. Bc4 Ke8 53. Bf1 Ke7 54. Bh3 Ne8 55. Bc8 Nec7 56. Kxh5 d5 57. exd5 Kd6 58. Kxh6 Kxd5 59. Bb7 Ke6 60. Kg6 Ne8 61. Bxa6 Nec7 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.21"]
[Round "5"]
[White "Porth, Hartmut"]
[Black "Topalov, Mihail"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2068"]
[BlackElo "1958"]
[PlyCount "91"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 e6 4. Nf3 d5 5. c3 Nf6 6. e5 Nd7 7. g3 h5 8. Bg2 Ne7 9. Be3 Nf5 10. Bf2 Be7 11. Na3 b6 12. Nc2 Bb7 13. h3 g6 14. Ne3 Nxe3 15. Bxe3 Kf8 16. Qd2 Kg7 17. 0-0-0 Qc7 18. Kb1 a5 19. g4 hxg4 20. hxg4 Rxh1 21. Rxh1 Rh8 22. Qe1 Qb8 23. f5 Nxe5 24. Nxe5 Rxh1 25. Bxh1 exf5 26. gxf5 Qc7 27. fxg6 fxg6 28. d4 Qd6 29. Qf2 Qe6 30. Bg2 Bf6 31. Qf4 g5 32. Qg4 Bc8 33. Qxe6 Bxe6 34. Bf3 Bxe5 35. dxe5 g4 36. Bg2 Kg6 37. Bf4 Kf5 38. Bg3 b5 39. Kc2 d4 40. cxd4 cxd4 41. Kd3 Bxa2 42. Kxd4 Bc4 43. Bd5 Be2 44. Kc5 b4 45. Bc4 Bf3 46. Kb5 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.19"]
[Round "2"]
[White "Krueger, David"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1928"]
[BlackElo "2068"]
[PlyCount "71"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 Qxd5 5. Nc3 Qd8 6. dxc5 Bxc5 7. Qg4 Qd4 8. Qxd4 Bxd4 9. Nb5 Be5 10. Nf3 a6 11. Nxe5 axb5 12. Bxb5+ Bd7 13. Nxd7 Nxd7 14. Bg5 f6 15. 0-0-0 0-0-0 16. Bd2 Ne5 17. f4 Nc6 18. Bxc6 bxc6 19. Ba5 Rd5 20. Rxd5 cxd5 21. Re1 Kd7 22. Bc3 Ne7 23. b4 Rc8 24. Kb2 Rc4 25. g3 Nc6 26. Kb3 Kd6 27. a4 e5 28. b5 Nd4+ 29. Bxd4 Rxd4 30. fxe5+ fxe5 31. Re2 e4 32. Re3 Kc5 33. Rc3+ Rc4 34. Rxc4+ dxc4+ 35. Kb2 e3 36. Kc1 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.19"]
[Round "3"]
[White "Porth, Hartmut"]
[Black "Kaplun, David"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2068"]
[BlackElo "1955"]
[PlyCount "145"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. f4 d6 4. Nf3 Nf6 5. g3 a6 6. Bg2 Nbd7 7. 0-0 Qc7 8. h3 h5 9. Be3 b5 10. Nbd2 Bb7 11. Qe2 Be7 12. Bf2 Rc8 13. c3 e5 14. fxe5 dxe5 15. Nh4 g6 16. Be3 Nf8 17. Qf2 Ne6 18. Nhf3 c4 19. d4 exd4 20. Nxd4 Nc5 21. Bf4 Qd7 22. Qe3 Ne6 23. Be5 Nxd4 24. cxd4 Qe6 25. Qf4 g5 26. Qf5 Rh6 27. Qxe6 fxe6 28. Bxf6 Bxf6 29. e5 Bxg2 30. Kxg2 Be7 31. Ne4 Rd8 32. Rad1 Rd7 33. Kf2 Rh7 34. Ke3 Rf7 35. Rxf7 Kxf7 36. Rf1+ Kg7 37. Nf6 Rd8 38. Nxh5+ Kg6 39. g4 b4 40. Rc1 Rc8 41. Ng3 a5 42. Ne4 Rc6 43. Nd2 c3 44. bxc3 bxc3 45. Ne4 Bb4 46. Kd3 Rc8 47. Nxc3 Rh8 48. Rh1 Rf8 49. Ne4 Rf3+ 50. Kc4 Re3 51. Nc5 Kf7 52. h4 Rc3+ 53. Kb5 gxh4 54. Rxh4 Rc2 55. a4 Rd2 56. g5 Bc3 57. Rh7+ Kg6 58. Rh6+ Kxg5 59. Rxe6 Rxd4 60. Re8 Rb4+ 61. Kc6 Rc4 62. Kd5 Rd4+ 63. Ke6 Rc4 64. Rg8+ Kf4 65. Rf8+ Kg5 66. Rc8 Kg6 67. Rc6 Kg5 68. Kd5 Rd4+ 69. Ke6 Rc4 70. Kf7 Rf4+ 71. Ke8 Bxe5 72. Ne6+ Kf5 73. Nxf4 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.18"]
[Round "1"]
[White "Porth, Hartmut"]
[Black "Huschenbeth, Niclas"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2068"]
[BlackElo "2535"]
[PlyCount "70"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 e6 4. c3 d5 5. Nf3 Nf6 6. e5 Nd7 7. g3 f6 8. Bh3 f5 9. 0-0 Be7 10. Bg2 0-0 11. h4 b5 12. a4 bxa4 13. Qxa4 Qc7 14. Na3 Nb6 15. Qd1 h6 16. Nh2 Bd7 17. g4 Bxh4 18. gxf5 Rxf5 19. Nb5 Qd8 20. Nd6 Rf8 21. Qg4 Be7 22. Be3 d4 23. Bxc6 Bxc6 24. Qxe6+ Kh7 25. f5 Bf6 26. exf6 Rxf6 27. Nf7 Qf8 28. Qb3 Bd5 29. Qd1 dxe3 30. Ne5 Rxf5 31. Qg4 Rxe5 32. Rxf8 Rxf8 33. Rf1 e2 34. Rxf8 e1Q+ 35. Nf1 Rg5 0-1

[Event "Boeblinger op 31st"]
[Site "Boeblingen"]
[Date "2014.12.26"]
[Round "1"]
[White "Porth, Hartmut"]
[Black "Smirnov, Artem"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2093"]
[BlackElo "2446"]
[PlyCount "64"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 e6 4. Nf3 d5 5. c3 f6 6. Be2 Bd6 7. 0-0 Nge7 8. Qe1 0-0 9. Na3 a6 10. Nc2 b5 11. Bd2 Qc7 12. g3 Bd7 13. Rf2 c4 14. exd5 exd5 15. d4 Nf5 16. Qf1 Rae8 17. Re1 Qc8 18. Bd1 Nce7 19. Qg2 Nh6 20. Ne3 Bh3 21. Qh1 Nhf5 22. Nxf5 Bxf5 23. Nh4 Be4 24. Bf3 f5 25. Ng2 Ng6 26. Ne3 Bxf4 27. Bxe4 fxe4 28. Nxd5 Bxd2 29. Rxd2 Qd8 30. Nf4 Nxf4 31. gxf4 Rxf4 32. Qg2 Qh4 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2014.07.24"]
[Round "6"]
[White "Porth, Hartmut"]
[Black "Ditmas, Hugh"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2144"]
[BlackElo "2013"]
[PlyCount "65"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. dxc5 Na6 4. Nc3 Nxc5 5. e3 g6 6. Be5 Bg7 7. Nd5 0-0 8. Nxf6+ exf6 9. Bc3 Ne4 10. Bd4 d5 11. Bd3 f5 12. Bxg7 Kxg7 13. Bxe4 dxe4 14. Qxd8 Rxd8 15. Rd1 Be6 16. b3 g5 17. Ne2 Kf6 18. 0-0 Ke5 19. Rd4 Rxd4 20. exd4+ Kd6 21. c4 b6 22. Nc3 Bd7 23. Re1 Bc6 24. g4 Re8 25. gxf5 e3 26. Rxe3 Rxe3 27. fxe3 h5 28. Kf2 h4 29. e4 f6 30. Ke3 a5 31. Kf3 Be8 32. Nd5 Bh5+ 33. Kf2 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2014.07.21"]
[Round "3"]
[White "Waldmann, Hans Joachim"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2322"]
[BlackElo "2144"]
[PlyCount "61"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 Nc6 4. Bb5 Bd7 5. Qe2 a6 6. Bxc6 bxc6 7. 0-0 c5 8. d3 Bc6 9. c4 d4 10. Nbd2 Qd7 11. Re1 0-0-0 12. b3 Re8 13. Ba3 f5 14. exf6 gxf6 15. Ne4 Bxe4 16. Qxe4 c6 17. Rab1 a5 18. Bc1 Bh6 19. a3 Bxc1 20. Rexc1 e5 21. Qe1 Qc7 22. b4 axb4 23. axb4 cxb4 24. Qxb4 Ne7 25. Nd2 Kd7 26. Ne4 Ke6 27. f4 Rb8 28. Qe1 Rxb1 29. Rxb1 Kf7 30. Rb7 Qd8 31. Qh4 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2013.07.09"]
[Round "4"]
[White "Baberz, Alexander"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "1835"]
[BlackElo "2208"]
[PlyCount "59"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. d5 Ne5 5. e4 e6 6. f4 Nd3+ 7. Bxd3 cxd3 8. Qxd3 exd5 9. Qxd5 c6 10. Qxd8+ Kxd8 11. Be3 Bb4 12. Bd4 Nf6 13. 0-0-0 Ke8 14. Nf3 Bg4 15. Rd3 Rd8 16. Ne5 Bxc3 17. bxc3 Be6 18. Bxa7 Rxd3 19. Nxd3 Bxa2 20. Nc5 Ke7 21. Kb2 Bc4 22. Nxb7 Nxe4 23. Re1 f5 24. Nc5 Kf7 25. Nxe4 fxe4 26. Rxe4 Bd5 27. Rb4 Bxg2 28. Rb7+ Kg6 29. Bd4 Rg8 30. Be5 1/2-1/2

[Event "Nuremberg LGA Cup 9th"]
[Site "Nuremberg"]
[Date "2012.09.09"]
[Round "6"]
[White "Porth, Hartmut"]
[Black "Baskin, Robert"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2229"]
[BlackElo "2070"]
[PlyCount "71"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 g6 4. Nf3 Bg7 5. c3 d6 6. g3 e6 7. Bg2 Nge7 8. 0-0 0-0 9. Be3 b6 10. Bf2 Ba6 11. Re1 Qc7 12. Na3 Rac8 13. Nc2 Qb8 14. Ne3 e5 15. f5 gxf5 16. Nxf5 Nxf5 17. exf5 d5 18. Ng5 h6 19. Nh3 Qd6 20. g4 Ne7 21. Bh4 Bf6 22. Bg3 Rcd8 23. Qd2 Bg7 24. Bh4 f6 25. Rad1 h5 26. Bf3 Bc8 27. Qf2 Kh8 28. Kh1 hxg4 29. Bxg4 Bh6 30. d4 cxd4 31. cxd4 e4 32. Bg3 Qd7 33. Bf4 Rg8 34. Qh4 Rxg4 35. Qxh6+ Kg8 36. Rg1 1-0

[Event "Nuremberg LGA Cup 9th"]
[Site "Nuremberg"]
[Date "2012.09.09"]
[Round "7"]
[White "Reich, Thomas"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2382"]
[BlackElo "2229"]
[PlyCount "99"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d5 3. e3 Bg4 4. h3 Bh5 5. c4 e6 6. Nc3 Bb4 7. a3 Bxc3+ 8. bxc3 Nge7 9. Rb1 Rb8 10. cxd5 exd5 11. c4 Bg6 12. Rb2 0-0 13. Bd2 Re8 14. Be2 dxc4 15. Bxc4 Nf5 16. 0-0 Nd6 17. Be2 Ne4 18. Qa4 Nxd2 19. Rxd2 a6 20. Rc1 b5 21. Qb3 Be4 22. Rc5 Ne7 23. Ng5 Bd5 24. Qc2 Ng6 25. Bf3 c6 26. Bxd5 cxd5 27. Qf5 f6 28. Rxd5 Qc8 29. Rd7 Nf8 30. Qd5+ Re6 31. Rc2 Qxd7 32. Qxd7 Nxd7 33. Nxe6 Kf7 34. Nf4 Ke7 35. Kf1 Kd6 36. Ke2 Nb6 37. Nd3 a5 38. Nc5 f5 39. f3 Nd5 40. e4 fxe4 41. fxe4 Nb6 42. Kd3 a4 43. e5+ Ke7 44. Na6 Rf8 45. Nc7 Rb8 46. Rc5 b4 47. axb4 Nd7 48. Ra5 Rc8 49. Nd5+ Ke6 50. Ra6+ 1-0

[Event "Nuremberg LGA Cup 9th"]
[Site "Nuremberg"]
[Date "2012.09.08"]
[Round "5"]
[White "Fedorovsky, Michael"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2401"]
[BlackElo "2229"]
[PlyCount "79"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. e4 e6 4. f4 Ng6 5. dxe6 fxe6 6. Nf3 Nf6 7. Bd3 Ne7 8. Nc3 d5 9. e5 Nfg8 10. 0-0 Nh6 11. Ng5 g6 12. Qf3 Bg7 13. Qh3 Nef5 14. Bd2 Qe7 15. Ne2 Nf7 16. Nxf7 Qxf7 17. c4 h5 18. Rac1 c6 19. Qf3 Bd7 20. Qf2 Bf8 21. cxd5 exd5 22. Nd4 Be6 23. b4 Be7 24. Nb3 Bd8 25. Bxf5 gxf5 26. Be3 Rg8 27. Bxa7 d4 28. Qxd4 b6 29. Bxb6 Rxg2+ 30. Kxg2 Qg8+ 31. Kf3 Bd5+ 32. Ke3 Qg2 33. Bxd8 Rxa2 34. Nd2 Rxd2 35. Qxd2 Qe4+ 36. Kf2 Qf3+ 37. Ke1 Qe4+ 38. Kd1 Bb3+ 39. Rc2 Qc4 40. Re1 1-0

[Event "Nuremberg LGA Cup 9th"]
[Site "Nuremberg"]
[Date "2012.09.07"]
[Round "3"]
[White "Heinz, Axel"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2456"]
[BlackElo "2229"]
[PlyCount "55"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Be2 f6 7. exf6 Qxf6 8. Nf1 Bd6 9. Ne3 Ne7 10. 0-0 Ng6 11. g3 c6 12. c4 0-0 13. b3 e5 14. cxd5 Nb6 15. dxc6 e4 16. Nd2 Qxd4 17. Bb2 Qxb2 18. Ndc4 Qf6 19. cxb7 Bxb7 20. Qxd6 Rad8 21. Qxf6 Rxf6 22. Rad1 Rdf8 23. Rd6 Rxd6 24. Nxd6 Bc6 25. Rc1 Ne5 26. Ng4 Nbd7 27. Nxe5 Nxe5 28. Rc5 1-0

[Event "Nuremberg LGA Cup 9th"]
[Site "Nuremberg"]
[Date "2012.09.07"]
[Round "2"]
[White "Porth, Hartmut"]
[Black "Beesk, Kevin"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2229"]
[BlackElo "1822"]
[PlyCount "99"]
[EventDate "2012.09.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Nf3 c6 6. a4 a5 7. Be3 Na6 8. Bc4 Nc7 9. Qd2 Bd7 10. e5 Nfd5 11. Bh6 Bxh6 12. Qxh6 Nxc3 13. Qg7 Rf8 14. bxc3 d5 15. Bd3 Ne6 16. Qxh7 Nf4 17. Kd2 Nxd3 18. cxd3 b5 19. h4 Qb6 20. Qg7 bxa4 21. Rhb1 Qa6 22. e6 Bxe6 23. Qe5 Kd7 24. Qg3 Bf5 25. Ne5+ Kd8 26. Rxa4 Rc8 27. Rb2 Ra8 28. c4 f6 29. Nxg6 Bxg6 30. Qxg6 Kd7 31. Qf5+ Kd6 32. c5+ Kc7 33. Qf4+ Kd7 34. Rb6 Qa7 35. Qf5+ Kd8 36. Rxc6 Qd7 37. Qxd7+ Kxd7 38. Rb6 Kc7 39. Rb5 Rfb8 40. Raxa5 Rxa5 41. Rxa5 Rb2+ 42. Ke3 e5 43. Ra7+ Kb8 44. Rg7 Rb4 45. dxe5 fxe5 46. g4 e4 47. dxe4 Rxe4+ 48. Kd3 Rc4 49. h5 Rxc5 50. h6 1-0

