[Event "Wolfsburg op-A"]
[Site "Wolfsburg"]
[Date "2024.11.17"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Gersemann, Karl"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2063"]
[BlackElo "1852"]
[PlyCount "151"]
[EventDate "2024.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 h6 5. f4 d6 6. f5 Na5 7. Qf3 Nxc4 8. dxc4 c6 9. Be3 a6 10. a4 b6 11. Nge2 Bb7 12. 0-0 b5 13. axb5 axb5 14. cxb5 cxb5 15. b4 Be7 16. Rxa8 Bxa8 17. Ra1 Bc6 18. Ng3 0-0 19. Ra7 Kh8 20. Qe2 Qe8 21. h3 d5 22. Rxe7 Qxe7 23. Bc5 Qd8 24. exd5 Nxd5 25. Nxd5 Bxd5 26. Bxf8 Qxf8 27. Qxe5 Qa8 28. Nh5 f6 29. Qe7 Qb7 30. Qxb7 Bxb7 31. g4 Be4 32. c3 Kg8 33. Kf2 Kf7 34. Ke3 Bg2 35. Nf4 Bf1 36. h4 Ke7 37. Nh5 Kf7 38. Kf4 Bd3 39. Ng3 Ke7 40. Ne4 Bf1 41. Nc5 Bc4 42. g5 hxg5+ 43. hxg5 fxg5+ 44. Kxg5 Kf7 45. Nd7 Ke7 46. Ne5 Ba2 47. Kg6 Kf8 48. Nd3 Bf7+ 49. Kg5 Ke7 50. Ne5 Ba2 51. Kg6 Kf8 52. Nf3 Bf7+ 53. Kg5 Ba2 54. Kf4 Ke7 55. Ke5 Bc4 56. Nh4 Kf7 57. Ng6 Bd3 58. Nf4 Bc4 59. Nd5 Ke8 60. Kd4 Kf7 61. Kc5 Bd3 62. Kd4 Bc4 63. Nb6 Bf1 64. Ke5 Ke7 65. Nd5+ Kf7 66. Nc7 Bc4 67. Ne6 Bxe6 68. fxe6+ Ke7 69. c4 bxc4 70. Kd4 Kxe6 71. Kxc4 Kd6 72. Kd4 Kc6 73. Ke5 Kb5 74. Kf5 Kxb4 75. Kg6 Kc5 76. Kxg7 1/2-1/2

[Event "Wolfsburg op-A"]
[Site "Wolfsburg"]
[Date "2024.11.17"]
[Round "5"]
[White "Sreyas, Payyappat"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2084"]
[BlackElo "2063"]
[PlyCount "83"]
[EventDate "2024.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. Nf3 Bg4 5. Be3 e6 6. Be2 Nf6 7. Nd2 Bxe2 8. Qxe2 Bb4 9. e5 Nfd7 10. a3 Qa5 11. 0-0 Bxc3 12. bxc3 Qxc3 13. Rab1 b5 14. Nb3 c5 15. Bd2 Qxc2 16. Rfc1 Qg6 17. Na5 0-0 18. Rb3 Qf5 19. Rg3 Rc8 20. f3 f6 21. Nb7 Nc6 22. Nd6 Nxd4 23. Rxg7+ Kh8 24. Qe3 Nxe5 25. Qh6 Qg6 26. Rxg6 Nxg6 27. Nxc8 Rxc8 28. Qe3 e5 29. Bb4 c4 30. Bc3 Nb3 31. Qb6 Rf8 32. Rb1 Nf4 33. Bb4 Rf7 34. Qxa6 Nd4 35. Bc5 Nde2+ 36. Kf1 Nc3 37. Rc1 d4 38. Bxd4 exd4 39. Qc8+ Kg7 40. Qg4+ Ng6 41. Qxd4 Na4 42. Qd5 1-0

[Event "Wolfsburg op-A"]
[Site "Wolfsburg"]
[Date "2024.11.16"]
[Round "2"]
[White "Jacobi, Felix Hagen"]
[Black "Helmer, Jan"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2063"]
[BlackElo "2226"]
[PlyCount "110"]
[EventDate "2024.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. c3 d5 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. d3 Nc6 8. Qe2 e6 9. 0-0 Nge7 10. Nbd2 b5 11. Qf2 Rc8 12. Nb3 c4 13. Nc5 Qc7 14. d4 dxe4 15. Nxe4 Nd5 16. Ne5 f6 17. Nxc6 Qxc6 18. a3 0-0 19. Qg3 a5 20. Bd2 Rcd8 21. Rae1 Rfe8 22. Qh4 Qb6 23. Kh1 Qb7 24. Rf2 Qc6 25. Rfe2 Re7 26. Qh3 Rde8 27. Qf3 Kh8 28. h3 Nb6 29. Be3 f5 30. Ng5 Qxf3 31. Nxf3 Nd5 32. Bd2 Bf6 33. g4 Kg8 34. Kg2 Kf7 35. Kg3 h6 36. g5 hxg5 37. fxg5 Bg7 38. Bf4 Rb7 39. Be5 Bf8 40. h4 b4 41. axb4 axb4 42. cxb4 Rxb4 43. Ra1 Rb7 44. Rh2 Rc8 45. h5 gxh5 46. Rxh5 Kg6 47. Rh2 c3 48. bxc3 Rxc3 49. Ra8 Rbb3 50. Rf2 Be7 51. Rg8+ Kf7 52. Rg7+ Kf8 53. Rg6 Kf7 54. Rg7+ Kf8 55. Rg8+ Kxg8 0-1

[Event "Wolfsburg op-A"]
[Site "Wolfsburg"]
[Date "2024.11.16"]
[Round "3"]
[White "Scheffner, Jarno"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1953"]
[BlackElo "2063"]
[PlyCount "70"]
[EventDate "2024.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nc6 6. Nb5 Bxd2+ 7. Qxd2 cxd4 8. Nf3 f6 9. Qf4 Nh6 10. Nd6+ Kf8 11. 0-0-0 Kg8 12. Nb5 Nf7 13. exf6 Qxf6 14. Qg3 a6 15. Nbxd4 Bd7 16. Qc7 Nxd4 17. Rxd4 Qh6+ 18. Kb1 Bc6 19. Bd3 Re8 20. Bxa6 e5 21. Rh4 Qf6 22. Be2 g6 23. Rb4 Re7 24. Qb6 Kg7 25. Bb5 Rc8 26. Rd1 d4 27. Re1 Qf5 28. Bd3 Qd7 29. Bc4 Bxf3 30. gxf3 Rc6 31. Qa5 Qf5 32. b3 Qxf3 33. Qd5 Qc3 34. Rxe5 Qxb4 35. c3 dxc3 0-1

[Event "Wolfsburg op-A"]
[Site "Wolfsburg"]
[Date "2024.11.15"]
[Round "1"]
[White "Wulff, Joerg"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1865"]
[BlackElo "2063"]
[PlyCount "154"]
[EventDate "2024.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Nbd7 6. Ne2 Rb8 7. Be3 b6 8. Qd3 Bb7 9. Bxb7 Rxb7 10. Nbc3 Bd6 11. h3 c6 12. Ne4 Nxe4 13. Qxe4 Rc7 14. Nc3 Qf6 15. Qd3 0-0 16. Ne4 Qe7 17. 0-0 h6 18. c4 Nf6 19. Rfd1 Rd8 20. Nxf6+ Qxf6 21. Qe4 Rcd7 22. Rd2 Bb4 23. Re2 c5 24. dxc5 Bxc5 25. Bxc5 bxc5 26. Rae1 Qe7 27. Qc2 Rd3 28. Re5 Rd2 29. Qb3 Qc7 30. Qe3 Rxb2 31. Rxc5 Qb8 32. Rb5 Rxb5 33. cxb5 Qxb5 34. Qxa7 Qd5 35. a4 Ra8 36. Qc7 Qd2 37. Rb1 Rxa4 38. Qc8+ Kh7 39. Qc1 Ra2 40. Qc5 Qc2 41. Qb6 Qf5 42. Rf1 e5 43. Qe3 f6 44. Qg3 Rd2 45. Qh4 Rd4 46. Qg3 Rd3 47. Qh4 Qg5 48. Qxg5 hxg5 49. Rc1 Kg6 50. Kh2 Rd7 51. g4 Kf7 52. Rc6 g6 53. Kg3 Rd3+ 54. Kg2 f5 55. gxf5 gxf5 56. Ra6 Rd7 57. Rh6 Re7 58. Rh5 Kg6 59. Rh8 Rf7 60. Rg8+ Kf6 61. Ra8 e4 62. Ra6+ Ke5 63. Kg3 f4+ 64. Kg4 Rg7 65. Ra5+ Kd4 66. Ra4+ Kd3 67. Ra3+ Ke2 68. Ra2+ Kf1 69. Kf5 e3 70. fxe3 fxe3 71. Kf6 Rg8 72. Kf7 Rh8 73. Ra5 Rxh3 74. Rf5+ Kg2 75. Rxg5+ Kf2 76. Ke6 e2 77. Rf5+ Rf3 0-1

[Event "Bad Pyrmont Pape op 3rd"]
[Site "Bad Pyrmont"]
[Date "2024.07.28"]
[Round "6"]
[White "Jacobi, Felix Hagen"]
[Black "Schmitt, Dirk"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2044"]
[BlackElo "2014"]
[PlyCount "121"]
[EventDate "2024.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. d3 dxe4 6. dxe4 Qxd1+ 7. Kxd1 Nf6 8. Nc3 e5 9. Nf3 exf4 10. Bxf4 Be7 11. Kd2 c4 12. Rae1 0-0 13. a3 Bb7 14. Kc1 h6 15. h3 g5 16. Bh2 Nd7 17. Rd1 Nb6 18. Nd4 Bf6 19. Rhf1 Bg7 20. Nf5 Bc8 21. Nxg7 Kxg7 22. Rd6 Be6 23. Rxc6 Rac8 24. Rd6 Rfd8 25. Rfd1 Rd7 26. Bg1 Rb7 27. Bxb6 axb6 28. Nb5 Rc5 29. Nd4 Bc8 30. Rc6 Rxc6 31. Nxc6 Rc7 32. Nd4 Re7 33. Re1 Re5 34. Nf3 Re8 35. Kd2 Bb7 36. Kc3 Rc8 37. Nd4 Rc7 38. g3 Bc8 39. h4 Rc5 40. e5 Kg6 41. hxg5 hxg5 42. e6 fxe6 43. Nxe6 Rc6 44. Nd4 Rc5 45. Re8 Kh5 46. Re4 Bd7 47. Kb4 Bc8 48. c3 Bd7 49. a4 Ra5 50. Nb5 Bxb5 51. axb5 Ra2 52. Kxc4 Rxb2 53. Re6 Kg4 54. Rxb6 Kxg3 55. Rg6 g4 56. Kc5 Kf4 57. c4 g3 58. Kb6 Rh2 59. c5 g2 60. c6 Ke5 61. Kb7 1-0

[Event "Bad Pyrmont Pape op 3rd"]
[Site "Bad Pyrmont"]
[Date "2024.07.28"]
[Round "7"]
[White "Okrajek, Alexander"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2156"]
[BlackElo "2044"]
[PlyCount "57"]
[EventDate "2024.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 e6 3. e4 b6 4. d5 Nce7 5. c4 Ng6 6. Bd3 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 e5 9. Nc3 d6 10. 0-0-0 Nf6 11. Rdg1 Qe7 12. h4 h6 13. Ne1 a5 14. f3 Nd7 15. h5 Ngf8 16. g4 Nh7 17. Nc2 Ng5 18. Rf1 Nc5 19. Ne3 Bd7 20. Bc2 0-0-0 21. Qg2 Kb7 22. Kb1 Qe8 23. Ne2 Ra8 24. Ng3 f6 25. Ngf5 Qf7 26. Qe2 Rhb8 27. b3 Kc8 28. a4 Kb7 29. Ka2 1/2-1/2

[Event "Bad Pyrmont Pape op 3rd"]
[Site "Bad Pyrmont"]
[Date "2024.07.27"]
[Round "5"]
[White "Ay, Furkan"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "1780"]
[BlackElo "2044"]
[PlyCount "82"]
[EventDate "2024.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Be7 5. e4 a6 6. Bd3 Bg5 7. Nf3 h6 8. b3 Bxc1 9. Rxc1 Nd7 10. 0-0 Ne7 11. Ne2 Nf8 12. Ne1 Nfg6 13. f4 Nxf4 14. Nxf4 exf4 15. Rxf4 Ng6 16. Rf2 0-0 17. Nf3 f6 18. Bb1 Ne5 19. Rc3 Bd7 20. Nxe5 fxe5 21. Rcf3 Qe7 22. Qf1 b5 23. Rxf8+ Rxf8 24. Rxf8+ Qxf8 25. Qxf8+ Kxf8 26. Bc2 Kf7 27. Kf2 bxc4 28. bxc4 Kf6 29. Bd1 Kg5 30. Kg3 h5 31. h3 h4+ 32. Kf3 Be8 33. Ke3 a5 34. a3 Bd7 35. Bc2 Kh6 36. Kf3 g5 37. Bd1 g4+ 38. hxg4 Kg5 39. Ke3 Bxg4 40. Bf3 a4 41. Kf2 Kf4 0-1

[Event "Bad Pyrmont Pape op 3rd"]
[Site "Bad Pyrmont"]
[Date "2024.07.27"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Lebiedz, Oliver"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2044"]
[BlackElo "1939"]
[PlyCount "170"]
[EventDate "2024.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. dxe6 Qxe6+ 8. Qe2 Nc6 9. Nc3 0-0-0 10. Qxe6+ fxe6 11. Nge2 Nb4 12. 0-0 Nd3 13. b3 Bd6 14. Ba3 b6 15. Rad1 e5 16. Nb5 Bb8 17. fxe5 Bxe5 18. Nxa7+ Kb7 19. Nb5 Rd7 20. g3 Ra8 21. Nc1 Nxc1 22. Bxc1 Rxa2 23. Rfe1 Bb2 24. Nc3 Bxc3 25. dxc3 Rxd1 26. Rxd1 Ra1 27. Re1 Kc6 28. Bd2 Ra2 29. Bf4 Kd7 30. Rd1+ Ke7 31. b4 Rc2 32. bxc5 bxc5 33. Rd3 Ke6 34. Re3+ Kd7 35. h3 h6 36. Rf3 Ne4 37. Be5 Ng5 38. Rd3+ Ke6 39. Bxg7 Nxh3+ 40. Kf1 h5 41. Rd5 Rf2+ 42. Ke1 Rf5 43. Bh6 Kf6 44. Be3 Ng5 45. Bxc5 Ne4 46. Bd4+ Ke6 47. Rxf5 Kxf5 48. Bf2 Nxc3 49. Kd2 Ne4+ 50. Ke3 Ke5 51. Be1 Ng5 52. Bc3+ Kf5 53. Ba5 Ne6 54. Kf3 Nd4+ 55. Kg2 Kg4 56. Bd8 Nc6 57. Bh4 Ne5 58. c5 Nc6 59. Kf2 Kf5 60. Kf3 Ke5 61. Bg5 Kf5 62. Bf4 Nd4+ 63. Ke3 Nc6 64. Bd6 Kf6 65. Kf4 Kg6 66. Ke4 Kf6 67. Kd5 Nb4+ 68. Kc4 Nc6 69. Kb5 Nd4+ 70. Kb6 Ke6 71. Bf4 Kd7 72. Be5 Nc6 73. Bf6 Nb4 74. Kb5 Nc6 75. Bc3 Ne7 76. Bd2 Nc6 77. Kc4 Ke6 78. Bf4 Ne7 79. Kd4 Nc6+ 80. Ke4 Ne7 81. Bd6 Nc6 82. Kf4 Kf6 83. Bc7 Nb4 84. Bd8+ Kg6 85. Bh4 Nd3+ 1/2-1/2

[Event "Bad Pyrmont Pape op 3rd"]
[Site "Bad Pyrmont"]
[Date "2024.07.26"]
[Round "3"]
[White "Eichstaedt, Mirko"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2220"]
[BlackElo "2044"]
[PlyCount "66"]
[EventDate "2024.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. e4 Nd7 4. h3 Bxf3 5. Qxf3 e5 6. c3 Be7 7. Bc4 Bf6 8. Be3 Ne7 9. h4 exd4 10. cxd4 Nb6 11. Bb3 Nc6 12. Nc3 Qe7 13. 0-0-0 0-0-0 14. g4 h6 15. Rhg1 Bxh4 16. Qxf7 Rdf8 17. Qxe7 Bxe7 18. f4 Kb8 19. Kb1 Nd7 20. Rc1 a6 21. Ba4 Nb6 22. Bxc6 bxc6 23. Nd1 Kb7 24. Rg2 d5 25. e5 Nc4 26. f5 Nxe3 27. Nxe3 Bg5 28. Rc3 h5 29. gxh5 Rxh5 30. e6 Bxe3 31. Rxe3 Rhxf5 32. Rxg7 Re8 33. Rf7 Rxe6 1-0

[Event "Bad Pyrmont Pape op 3rd"]
[Site "Bad Pyrmont"]
[Date "2024.07.26"]
[Round "2"]
[White "Jacobi, Felix Hagen"]
[Black "Miowitz, Torsten"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2044"]
[BlackElo "1878"]
[PlyCount "67"]
[EventDate "2024.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bh5 8. Bf4 Qb6 9. Qb3 Qxb3 10. axb3 e6 11. Na3 Bxa3 12. Rxa3 Nge7 13. b4 Bg6 14. Kd2 Bxd3 15. Kxd3 Ng6 16. Rha1 Nxf4+ 17. Nxf4 a6 18. b5 Nb8 19. Kd2 Kd7 20. Nd3 Kc7 21. Nc5 Kb6 22. Rb3 a5 23. Rba3 e5 24. b4 a4 25. dxe5 Kxb5 26. Nxb7 Kc6 27. Nc5 Re8 28. Rxa4 Rxa4 29. Rxa4 Rxe5 30. Ra8 Nd7 31. Rc8+ Kd6 32. Rd8 Re7 33. Kd3 Kc6 34. Rxd7 1-0

[Event "Bad Pyrmont Pape op 3rd"]
[Site "Bad Pyrmont"]
[Date "2024.07.25"]
[Round "1"]
[White "Tenne, Fabian"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1882"]
[BlackElo "2044"]
[PlyCount "38"]
[EventDate "2024.07.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. d3 Be7 4. Bg2 Nc6 5. e4 Be6 6. 0-0 Qd7 7. Re1 Bh3 8. Bh1 h5 9. Ng5 Bxg5 10. Bxg5 f6 11. Be3 h4 12. Nc3 g5 13. Bf3 hxg3 14. Bh5+ Kd8 15. fxg3 Qh7 16. Bf3 Nd4 17. Bxd4 exd4 18. Ne2 Bd7 19. Bg2 Qxh2+ 0-1

[Event "Oberliga Nord W 2324"]
[Site "Germany"]
[Date "2024.04.28"]
[Round "9.8"]
[White "Jacobi, Felix Hagen"]
[Black "Clasen, Dirk"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2053"]
[BlackElo "1950"]
[PlyCount "72"]
[EventDate "2023.10.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Braunschweig Gliesmarode"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Nge7 7. Ng3 Be6 8. Nh5 Kf8 9. Qc2 h6 10. Be3 Qd7 11. Nd2 Bf5 12. h3 Bxd3 13. Qxd3 Qf5 14. Qxf5 Nxf5 15. 0-0 f6 16. Nf4 Nxe3 17. fxe3 Bxf4 18. Rxf4 Kf7 19. e4 dxe4 20. Nxe4 Rhe8 21. Raf1 Re7 22. g4 Rae8 23. Ng3 Re1 24. h4 Rxf1+ 25. Kxf1 Ne7 26. g5 Nd5 27. Rf2 Ne3+ 28. Kg1 hxg5 29. hxg5 Ng4 30. Rf4 Ne3 31. gxf6 gxf6 32. Ne4 Nd5 33. Rh4 f5 34. Nc5 Kg6 35. Kf2 b6 36. Nd3 Nf6 1/2-1/2

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.13"]
[Round "6"]
[White "Hoke, Adrian Neo"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1547"]
[BlackElo "2079"]
[PlyCount "63"]
[EventDate "2023.08.10"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 a5 8. 0-0 Ba6 9. Bc2 Nc6 10. Nf3 Qc7 11. Bd2 cxd4 12. cxd4 Nb4 13. Bxb4 Bxb4 14. a3 Be7 15. Rc1 Qb7 16. Nd2 0-0 17. f4 Rfc8 18. Rf3 Rc6 19. Nc3 f5 20. g4 fxg4 21. Rg3 h5 22. h3 Rf8 23. hxg4 Rxf4 24. gxh5 Rxd4 25. h6 g5 26. Qh5 Nf8 27. h7+ Nxh7 28. Qxh7+ Kf8 29. Qh8+ Kf7 30. Bd1 Bc5 31. Bh5+ Ke7 32. Qe8# 1-0

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.13"]
[Round "7"]
[White "Jacobi, Felix Hagen"]
[Black "O'Leary, John Paul"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2079"]
[BlackElo "2074"]
[PlyCount "40"]
[EventDate "2023.08.10"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. c3 Ne7 6. Qc2 Nbc6 7. Bg5 f6 8. Bh4 Be6 9. Nd2 Qd7 10. 0-0-0 Nf5 11. Bg3 h5 12. Re1 Nce7 13. Ngf3 0-0-0 14. Re2 Nxg3 15. hxg3 Bg4 16. Rhe1 Kb8 17. Re3 Nf5 18. Re6 Ne7 19. R6e3 Nf5 20. Re6 Ne7 1/2-1/2

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.12"]
[Round "5"]
[White "Jacobi, Felix Hagen"]
[Black "Brueckmann, Gerd"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2079"]
[BlackElo "1936"]
[PlyCount "40"]
[EventDate "2023.08.10"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Nge7 7. Ng3 Be6 8. Nh5 0-0 9. Bg5 Qd7 10. Qc2 f5 11. Nd2 Bf7 12. Nf4 Bxf4 13. Bxf4 Bh5 14. f3 Ng6 15. Bg3 Rae8+ 16. Kd1 Qe7 17. Re1 Qg5 18. Nf1 Rxe1+ 19. Bxe1 f4 20. Qf2 Nge7 1/2-1/2

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.12"]
[Round "4"]
[White "Sauer, Tim"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2083"]
[BlackElo "2079"]
[PlyCount "53"]
[EventDate "2023.08.10"]
[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 c5 2. d5 e5 3. e4 d6 4. Bb5+ Nd7 5. a4 Be7 6. Nf3 h6 7. Nc3 Bg5 8. Nxg5 hxg5 9. Qg4 f6 10. Be3 a6 11. Bd3 Nb6 12. Qe2 Bd7 13. a5 Nc8 14. g3 Na7 15. 0-0 Ne7 16. Rfb1 Qc7 17. b4 cxb4 18. Na4 Bxa4 19. Rxa4 Nb5 20. Bb6 Qd7 21. Bxb5 axb5 22. Raxb4 Kf7 23. Rxb5 Ng6 24. Be3 Rab8 25. a6 b6 26. Rxb6 Rxh2 27. Rb7 1-0

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.11"]
[Round "3"]
[White "Jacobi, Felix Hagen"]
[Black "Van Beers, Julian"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2079"]
[BlackElo "1705"]
[PlyCount "57"]
[EventDate "2023.08.10"]
[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. f4 Nc6 3. Nf3 g6 4. c3 d5 5. d3 Bg7 6. Be2 dxe4 7. dxe4 Qxd1+ 8. Bxd1 e5 9. Na3 a6 10. Nc4 b5 11. Ncxe5 Nxe5 12. Nxe5 Bxe5 13. fxe5 Bb7 14. Bc2 h6 15. Be3 Rc8 16. 0-0 Ne7 17. a4 c4 18. axb5 axb5 19. Ra5 Bc6 20. Ra7 Bd7 21. Rd1 Bg4 22. Rd6 Rb8 23. Bb6 Rh7 24. Bc7 Rc8 25. Rb6 Bd7 26. Bd6 Nc6 27. Rab7 h5 28. Rxb5 Nd8 29. Rb8 1-0

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.11"]
[Round "2"]
[White "Woelk, Marvin"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1700"]
[BlackElo "2079"]
[PlyCount "92"]
[EventDate "2023.08.10"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxb4 7. Nb5 a6 8. Nd6+ Kf8 9. Nf3 Nc6 10. Bd3 b3+ 11. Bd2 bxc2 12. Bxc2 Bxd2+ 13. Qxd2 Qa5 14. Qxa5 Nxa5 15. Ng5 Nh6 16. h4 f6 17. Nxh7+ Ke7 18. Rc1 Nc6 19. Bg6 fxe5 20. dxe5 Nxe5 21. Nxc8+ Raxc8 22. Rxc8 Rxc8 23. Bh5 Rc1+ 24. Bd1 Nc4 25. Ng5 b5 26. 0-0 Nb2 27. Be2 Rxf1+ 28. Kxf1 Nc4 29. Bxc4 dxc4 30. Ke2 Kd6 31. f3 Nf5 32. Ne4+ Kd5 33. h5 a5 34. Nc3+ Kc5 35. Ne4+ Kd4 36. Ng5 Ng3+ 37. Kd2 Ke5 38. Nf7+ Kd5 39. h6 gxh6 40. Nxh6 b4 41. axb4 axb4 42. Ng4 Kd4 43. Nf2 c3+ 44. Kc2 Kc4 45. f4 b3+ 46. Kb1 Ne2 0-1

[Event "Bad Pyrmont Pape op-A 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.10"]
[Round "1"]
[White "Jacobi, Felix Hagen"]
[Black "Moeller, Jonas"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2079"]
[BlackElo "1848"]
[PlyCount "71"]
[EventDate "2023.08.10"]
[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. Nc3 Nf6 3. Bc4 Nc6 4. d3 Na5 5. Nge2 Be7 6. 0-0 0-0 7. a3 Nxc4 8. dxc4 d6 9. f3 c6 10. Be3 Be6 11. Qd3 Qc7 12. Rfd1 Rfd8 13. a4 d5 14. cxd5 cxd5 15. exd5 Bxd5 16. Nb5 Qa5 17. Qc3 Qxc3 18. Nexc3 Bc4 19. Nxa7 e4 20. fxe4 Ng4 21. Bb6 Bg5 22. Rxd8+ Rxd8 23. Rd1 Rd2 24. h3 Rxd1+ 25. Nxd1 Nf6 26. b3 Be6 27. Nf2 Nh5 28. Nb5 Bd7 29. c4 Ng3 30. Nc3 Bd2 31. Nfd1 Bc6 32. Nd5 Ne2+ 33. Kf2 Nc1 34. Ne7+ Kf8 35. Nxc6 bxc6 36. a5 1-0

[Event "Oberliga Nord W 2223"]
[Site "Germany"]
[Date "2023.05.07"]
[Round "9.8"]
[White "Bierenbroodspot, Paul"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "2095"]
[PlyCount "93"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Nordhorn Blanke"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. a3 e5 2. d4 exd4 3. Nf3 Bc5 4. Nxd4 Bxd4 5. Qxd4 Qf6 6. Qxf6 Nxf6 7. Nc3 h6 8. Bf4 d6 9. e4 0-0 10. 0-0-0 a6 11. f3 Nc6 12. g4 Be6 13. h4 Nd7 14. Be2 f6 15. Be3 Kf7 16. f4 Ke7 17. Nd5+ Bxd5 18. exd5 Nd8 19. Bd3 Nf7 20. h5 Rae8 21. Rhe1 Kd8 22. b4 Re7 23. Bf2 Rfe8 24. Kd2 Rxe1 25. Rxe1 Rxe1 26. Kxe1 Ke7 27. Ke2 Nh8 28. Bf5 Nf7 29. Be4 Nd8 30. c4 c5 31. dxc6 bxc6 32. a4 Ke6 33. Kd3 d5 34. Bg2 Kd6 35. c5+ Ke7 36. Kc3 Ne6 37. f5 Nc7 38. Kd4 a5 39. Bg3 Na6 40. Bd6+ Kd8 41. b5 cxb5 42. axb5 Nb4 43. Bxd5 a4 44. c6 Nxd5 45. Kxd5 Nb6+ 46. Kd4 Nc8 47. Bc5 1-0

[Event "Oberliga Nord W 2223"]
[Site "Germany"]
[Date "2023.03.19"]
[Round "7.8"]
[White "Heinemann, Ernst"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2101"]
[BlackElo "2095"]
[PlyCount "92"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Oldenburg Union"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 Bb5 7. 0-0 Nd7 8. Bxb5 Qxb5 9. Na3 Qc6 10. Nc2 Rc8 11. a4 a6 12. Qe2 Ne7 13. Nh4 Ng6 14. Bg5 Nxh4 15. Bxh4 cxd4 16. Nxd4 Qc7 17. Bg3 Bc5 18. Nf3 Be7 19. Kh1 0-0 20. Nd2 Nb6 21. f4 Qd7 22. a5 Nc4 23. Nf3 Qb5 24. Rf2 Bc5 25. Nd4 Bxd4 26. cxd4 Nxa5 27. Qxb5 axb5 28. h3 Nb3 29. Ra7 Rc1+ 30. Kh2 Rb8 31. f5 Nxd4 32. fxe6 fxe6 33. Rd2 Nc6 34. Ra3 Rf8 35. Re3 h6 36. Rc3 Rb1 37. Rb3 b4 38. Bf2 Rc1 39. Bb6 Rf4 40. Re3 Rff1 41. Ree2 b3 42. g4 Rfe1 43. Rxe1 Rxe1 44. Kg3 Nxe5 45. Bc7 Nc4 46. Rd3 Re3+ 0-1

[Event "Oberliga Nord W 2223"]
[Site "Germany"]
[Date "2023.02.26"]
[Round "6.8"]
[White "Jacobi, Felix Hagen"]
[Black "List, Joachim"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2095"]
[BlackElo "2222"]
[PlyCount "86"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Uelzen Post"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. c3 d5 5. d3 dxe4 6. dxe4 Qxd1+ 7. Kxd1 Bg4 8. Be3 Bxf3+ 9. gxf3 e6 10. Nd2 0-0-0 11. a3 Bh6 12. Kc2 e5 13. Bxc5 Bxf4 14. Rd1 b6 15. Bf2 Nge7 16. Bc4 f6 17. h3 Rd6 18. Ba6+ Kc7 19. Nc4 Rxd1 20. Rxd1 Rd8 21. Ne3 Rxd1 22. Kxd1 Bxe3 23. Bxe3 g5 24. Ke2 Ng6 25. Kf2 Nf4 26. Kg3 h5 27. b4 Nd8 28. Bc4 Nb7 29. a4 Nd6 30. Bf1 f5 31. h4 gxh4+ 32. Kxh4 fxe4 33. fxe4 Nxe4 34. c4 a5 35. bxa5 bxa5 36. c5 Ne6 37. Kxh5 Ng3+ 38. Kg4 Nxf1 39. Bf2 Nd4 40. Be1 Ne3+ 41. Kh5 Nc4 42. Kg6 Kc6 43. Kf6 Kd5 0-1

[Event "Oberliga Nord W 2223"]
[Site "Germany"]
[Date "2023.02.05"]
[Round "5.6"]
[White "Kickert, Germaine Helene"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1970"]
[BlackElo "2095"]
[PlyCount "100"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. Ngf3 b6 7. Be2 Ba6 8. Nb3 Bxe2 9. Qxe2 c4 10. Nbd2 Nc6 11. Nf1 b5 12. Ne3 g6 13. 0-0 Nb6 14. Ng4 Bg7 15. f5 gxf5 16. Bg5 Nxd4 17. Qd2 Nxf3+ 18. Rxf3 Qc7 19. Nf6+ Bxf6 20. Bxf6 Rg8 21. Qb4 a6 22. b3 Rc8 23. a4 bxa4 24. bxc4 Rg4 25. Rb1 Nxc4 26. Qxa4+ Qc6 27. Qxc6+ Rxc6 28. Rb8+ Kd7 29. Rf8 Rb6 30. Rxf7+ Kc6 31. Rxh7 a5 32. Rb3 a4 33. Rxb6+ Kxb6 34. Re7 a3 35. Rxe6+ Kb5 36. Re8 a2 37. e6 d4 38. Ra8 Na5 39. e7 a1Q+ 40. Kf2 Rf4+ 41. Kg3 Qe1+ 42. Kh3 Re4 43. Rd8 Nc6 44. Rd5+ Kc4 45. Rxf5 Nxe7 46. Rf3 Ng6 47. Rg3 Rh4+ 48. Bxh4 Qe6+ 49. Rg4 Nf4+ 50. Kg3 Qe3# 0-1

[Event "GER CupT"]
[Site "Germany"]
[Date "2023.01.28"]
[Round "1.4"]
[White "Jacobi, Felix Hagen"]
[Black "Schnabel, Ralf"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2072"]
[BlackElo "2224"]
[PlyCount "132"]
[EventDate "2023.01.28"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Nickelhuette Aue"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. Qf3 e6 6. Bc4 Nb6 7. Bd3 Nc6 8. c3 Be7 9. Ne2 0-0 10. 0-0 e5 11. Rd1 Be6 12. Bc2 Bd5 13. Qh3 g6 14. dxe5 Nxe5 15. Nd4 Qc8 16. Qxc8 Raxc8 17. Bf4 Nc6 18. Nxc6 bxc6 19. Nd2 Rfd8 20. Bb3 Kg7 21. Be3 Be6 22. Ne4 c5 23. Bg5 Bxg5 24. Bxe6 fxe6 25. Nxg5 Kf6 26. Ne4+ Ke7 27. Rd3 d5 28. Ng5 h6 29. Nf3 Kf6 30. Re1 Nd7 31. Kf1 Rc6 32. Re2 Rd6 33. Rde3 a5 34. Ke1 Rb8 35. Kd1 a4 36. a3 g5 37. Kc1 Rc8 38. Kb1 d4 39. cxd4 cxd4 40. Rd3 e5 41. Nd2 Ke6 42. Ne4 Rdc6 43. Rd1 g4 44. Ng3 Kd5 45. Nf5 Re6 46. Ne3+ Ke4 47. Nxg4+ Kf5 48. f3 Nb6 49. Nf2 Nd5 50. Nd3 Ne3 51. Rc1 Rec6 52. Rxc6 Rxc6 53. Ka2 h5 54. g3 e4 55. fxe4+ Kxe4 56. Nf2+ Kf3 57. Rd2 Nf5 58. Nd1 Ke4 59. b3 axb3+ 60. Kxb3 d3 61. Nf2+ Ke3 62. Rxd3+ Kxf2 63. Rd5 Rf6 64. a4 Kg2 65. Rd2+ Kh3 66. a5 Nxg3 1/2-1/2

[Event "Oberliga Nord W 2223"]
[Site "Germany"]
[Date "2022.12.11"]
[Round "3.7"]
[White "Hoerstmann, Martin"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2214"]
[BlackElo "2095"]
[PlyCount "41"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm II"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. d4 Bg4 3. e4 Nd7 4. Nc3 e5 5. Be3 Be7 6. Bc4 h6 7. h3 Bxf3 8. Qxf3 Bf6 9. Qd1 Nb6 10. Bb3 exd4 11. Bxd4 Qe7 12. 0-0 Bxd4 13. Qxd4 Nf6 14. Rae1 0-0 15. e5 dxe5 16. Rxe5 Qd7 17. Qe3 Rfe8 18. Rd1 Qc6 19. Re7 Rxe7 20. Qxe7 Rf8 21. Bxf7+ 1-0

[Event "Oberliga Nord W 2223"]
[Site "Germany"]
[Date "2022.10.23"]
[Round "1.8"]
[White "Jacobi, Felix Hagen"]
[Black "Weidenhoefer, Max"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2095"]
[BlackElo "1805"]
[PlyCount "44"]
[EventDate "2022.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Werder Bremen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Bg5 Be7 8. Nd2 Bd7 9. f4 h6 10. Bxf6 Bxf6 11. Qf3 Qb6 12. 0-0-0 Nxd4 13. cxd4 Qxd4 14. Re1 Qxb2+ 15. Kd1 Bc3 16. Re2 Ba4+ 17. Nb3 Bxb3+ 18. axb3 Qa1+ 19. Kc2 Rc8 20. Bc4 Qb2+ 21. Kd3 dxc4+ 22. bxc4 Rd8+ 0-1

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2022.05.01"]
[Round "9.6"]
[White "Jacobi, Felix Hagen"]
[Black "Buchenau, Frank"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2123"]
[BlackElo "2269"]
[PlyCount "100"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. dxe6 fxe6 8. Ne2 Nc6 9. b3 Nb4 10. 0-0 Nd3 11. Qc2 0-0-0 12. Ba3 g6 13. Nbc3 Bg7 14. Rad1 Rhe8 15. Na4 Ng4 16. g3 Bd4+ 17. Kg2 Ngf2 18. Nxd4 Qxd4 19. Nxc5 Nxd1 20. Qxd3 Qxd3 21. Nxd3 Rxd3 22. Rxd1 e5 23. fxe5 Rxe5 24. Kf2 Ra5 25. Ke2 Rd7 26. Bb4 Re5+ 27. Kf2 Rf7+ 28. Kg1 Re2 29. Bc5 Rd7 30. Bb4 Rf7 31. Bc5 b6 32. Be3 Rf5 33. a4 Kd7 34. b4 g5 35. b5 g4 36. a5 Rh5 37. Bf2 Rf5 38. Be3 Rh5 39. Bf2 bxa5 40. Ra1 Rxd2 41. Rxa5 Rc2 42. Rxa7+ Ke6 43. Ra6+ Ke5 44. c5 Rf5 45. Be3 Ke4 46. Re6+ Kf3 47. Kh1 Re2 48. b6 Re1+ 49. Bg1 Rxe6 50. b7 Rf8 0-1

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2022.04.24"]
[Round "5.6"]
[White "Othmer, Michael"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1972"]
[BlackElo "2123"]
[PlyCount "64"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Salzgitter"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. e3 g6 7. Nd5 Bg7 8. Ne2 Nd8 9. f4 c6 10. Ndc3 Bh3 11. 0-0 h5 12. e4 h4 13. f5 Bxg2 14. Kxg2 gxf5 15. Rxf5 Ne7 16. Rf3 hxg3 17. Rxg3 Ne6 18. Ng1 f5 19. Bg5 f4 20. Rg4 0-0-0 21. b4 Rh5 22. Bxe7 Qxe7 23. b5 c5 24. Nf3 Qd7 25. Kh1 Rdh8 26. Rg2 Bf6 27. Nd5 Bd8 28. a4 Qh7 29. a5 Rh3 30. a6 b6 31. Raa2 Qh5 32. Raf2 Nd4 0-1

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2022.04.03"]
[Round "8.7"]
[White "Jacobi, Felix Hagen"]
[Black "Koelle, Arthur"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2123"]
[BlackElo "2165"]
[PlyCount "70"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Hannover"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Nbd7 5. c4 a6 6. Ba4 b5 7. cxb5 Nxd5 8. Nf3 c4 9. Nc3 Nxf4 10. 0-0 Nd3 11. Qe2 e6 12. Kh1 Nb6 13. bxa6+ Nxa4 14. Nxa4 Rxa6 15. b3 Be7 16. Nb2 Bf6 17. Rb1 Rxa2 18. Nxc4 Ba6 19. Qe4 Nxc1 20. Rfxc1 0-0 21. b4 Qb8 22. Qe3 Bb7 23. b5 Rd8 24. Qb3 Qa8 25. Kg1 Be4 26. b6 Bxb1 27. Rxb1 Ra1 28. Rxa1 Qxa1+ 29. Kf2 Qa6 30. Nfe5 Bxe5 31. Nxe5 Rxd2+ 32. Kg3 Qb7 33. Qf3 Qxf3+ 34. Kxf3 Rb2 35. Nc4 Rb4 0-1

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2022.03.06"]
[Round "7.7"]
[White "Jacobi, Felix Hagen"]
[Black "Bade, Hans Juergen"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2123"]
[BlackElo "1977"]
[PlyCount "98"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Hellern"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bc4 Nf6 6. Nf3 e6 7. d3 Be7 8. Ne5 a6 9. Qf3 Qc7 10. 0-0 Bd7 11. Be3 Nc6 12. Nxd7 Qxd7 13. a4 Nd4 14. Bxd4 cxd4 15. Ne4 0-0 16. Nxf6+ Bxf6 17. Bb3 Rac8 18. Qe4 Rc5 19. Rf3 h5 20. Rh3 g6 21. Rf3 Kg7 22. Raf1 Rfc8 23. g3 Rh8 24. h3 Bd8 25. Kg2 Bf6 26. Rh1 Qc8 27. Rf2 Qc6 28. Kf3 e5 29. Qxc6 bxc6 30. Bc4 a5 31. Re2 exf4 32. gxf4 Rd8 33. b3 Kf8 34. Re4 Re8 35. Rhe1 Re7 36. Rxe7 Bxe7 37. Re5 Bd6 38. Rxc5 Bxc5 39. Ba6 Ke7 40. Ke4 Bb6 41. Bb7 Kd6 42. f5 g5 43. Bc8 f6 44. Be6 h4 45. Bf7 Kc5 46. Be8 Ba7 47. Bd7 Kd6 48. Be8 Kc5 49. Bd7 Kd6 1/2-1/2

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2021.12.12"]
[Round "4.6"]
[White "Jacobi, Felix Hagen"]
[Black "Heyne, Lukas"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2123"]
[BlackElo "2096"]
[PlyCount "78"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Oldenburg Union"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. dxe6 Qxe6+ 8. Qe2 Nc6 9. Nc3 Nb4 10. Qxe6+ fxe6 11. Ke2 0-0-0 12. Nf3 Bd6 13. d3 e5 14. f5 Bc7 15. Rd1 Rhe8 16. Ng5 Nc2 17. Rb1 Nd4+ 18. Kf1 Nxf5 19. Nge4 Nxe4 20. Nxe4 Nd6 21. Bg5 Rd7 22. Nxc5 Rf7+ 23. Ke2 e4 24. Rf1 b6 25. Na6 exd3+ 26. Kxd3 Rd7 27. Nxc7 Kxc7 28. Bf4 Kc6 29. Rbe1 Nf5+ 30. Kc3 Rxe1 31. Rxe1 Rd4 32. g3 g6 33. Re6+ Kd7 34. Rf6 Re4 35. Rf7+ Re7 36. Rxe7+ Kxe7 37. Bb8 a6 38. Ba7 b5 39. cxb5 axb5 1-0

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2021.11.21"]
[Round "3.6"]
[White "Beduerftig, Heinrich"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2145"]
[BlackElo "2123"]
[PlyCount "80"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lehrte"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nc6 3. Bg2 d6 4. Nc3 Be6 5. d3 Qd7 6. Rb1 Be7 7. b4 Rb8 8. b5 Nd8 9. Qa4 Ra8 10. Nd5 Nf6 11. Nxe7 Kxe7 12. Ba3 a6 13. c5 Nd5 14. Bxd5 Bxd5 15. Nf3 f6 16. cxd6+ cxd6 17. Qa5 Ne6 18. b6 Bc6 19. e4 Kf7 20. 0-0 Rhd8 21. Rfd1 d5 22. Qe1 Rac8 23. Rbc1 Ba4 24. Rxc8 Rxc8 25. Rc1 Rxc1 26. Bxc1 dxe4 27. dxe4 Qd3 28. Qe3 Qb1 29. Nh4 Nd4 30. Kg2 Bc6 31. f3 Qxa2+ 32. Kh3 Bd7+ 33. g4 h5 34. Nf5 hxg4+ 35. fxg4 Bxf5 36. exf5 Qb3 37. Qxb3+ Nxb3 38. Ba3 Nd2 39. Kg3 Nc4 40. Bc5 a5 0-1

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2021.10.24"]
[Round "2.6"]
[White "Jacobi, Felix Hagen"]
[Black "Bierenbroodspot, Paul"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2123"]
[BlackElo "2078"]
[PlyCount "109"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Nordhorn Blanke"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Bb4 5. Nge2 d5 6. exd5 Nxd5 7. Bd2 Nxc3 8. Nxc3 0-0 9. 0-0 Na5 10. Bb3 a6 11. Re1 Nxb3 12. axb3 f6 13. Ne4 Bxd2 14. Qxd2 Bd7 15. Nc5 Bc6 16. Qc3 Qd5 17. Qc4 Rfd8 18. f3 Kf7 19. Kf2 a5 20. Qxd5+ Rxd5 21. b4 b6 22. Ne4 axb4 23. Rxa8 Bxa8 24. Ra1 Bc6 25. Ra7 Rd7 26. Nd2 Ke7 27. Nc4 Bb5 28. Ne3 g6 29. Ra8 b3 30. c4 Bc6 31. Rh8 Kd6 32. Ke2 Kc5 33. Ng4 Rf7 34. Nh6 Re7 35. Ng4 f5 36. Nf6 e4 37. fxe4 fxe4 38. Rxh7 exd3+ 39. Kxd3 Rxh7 40. Nxh7 Bxg2 41. Kc3 Bf1 42. Nf8 Bxc4 43. Nxg6 b5 44. Ne5 b4+ 45. Kd2 Bb5 46. h4 Kd4 47. Nf3+ Ke4 48. h5 Kf5 49. Nd4+ Kg5 50. Nxb5 c6 51. Nd6 Kxh5 52. Kd3 Kg6 53. Kc4 Kf6 54. Kxb4 Ke6 55. Kc5 1-0

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2021.10.10"]
[Round "1.7"]
[White "Jacobi, Felix Hagen"]
[Black "Franke, Reiner"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2123"]
[BlackElo "2247"]
[PlyCount "82"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Werder Bremen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 g6 3. c3 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d3 Nc6 7. Qe2 Bg7 8. Nf3 e6 9. 0-0 Nge7 10. Nbd2 b6 11. Re1 h5 12. Ng5 Rd8 13. Ndf3 dxe4 14. dxe4 f6 15. Nh3 Qd3 16. Qxd3 Rxd3 17. Nf2 Rd8 18. Be3 Bh6 19. Rad1 Kf7 20. g3 Rxd1 21. Rxd1 Rd8 22. Rxd8 Nxd8 23. Kf1 e5 24. Ke2 exf4 25. gxf4 Ke8 26. b3 Kd7 27. Nd3 Bg7 28. a4 f5 29. e5 Ne6 30. Bd2 Bh6 31. Kf2 Ke8 32. Kg3 Nc6 33. Nb2 Na5 34. b4 Nb3 35. Be3 cxb4 36. cxb4 Bf8 37. Nd3 Be7 38. Nh4 Kf7 39. Nf3 Ke8 40. Nh4 Kf7 41. Nf3 Ke8 1/2-1/2

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2021.07.11"]
[Round "9.6"]
[White "Bierenbroodspot, Paul"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2104"]
[BlackElo "2081"]
[PlyCount "76"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Nordhorn Blanke"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 a6 7. cxd5 Nxd5 8. Qb3 e6 9. Be2 Be7 10. 0-0 0-0 11. Rd1 b5 12. Ne5 Na5 13. Qc2 Nb4 14. Qb1 Bb7 15. Be3 Rc8 16. a3 Nd5 17. Nxd5 Bxd5 18. b4 Nc4 19. Nxc4 Bxc4 20. Bf3 Bd5 21. Be2 Qb6 22. Rc1 Qb7 23. f3 Rxc1+ 24. Qxc1 Rc8 25. Qd2 Bc4 26. Bd1 Rd8 27. Bc2 Bf6 28. Be4 Qd7 29. Rd1 g6 30. f4 Bb3 31. Rb1 Bd5 32. Bc2 Bb7 33. Rd1 Qc6 34. Qf2 Rc8 35. Rc1 Qc3 36. Bd1 Qxa3 37. Rxc8+ Bxc8 38. Qd2 Bb7 0-1

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2020.03.01"]
[Round "7.7"]
[White "Jacobi, Felix Hagen"]
[Black "Wagner, Jan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2082"]
[BlackElo "2170"]
[PlyCount "62"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 Nh6 5. Be2 0-0 6. Be3 f6 7. Nd2 c5 8. c3 Nc6 9. Ngf3 Ng4 10. Bg1 fxe5 11. fxe5 Bh6 12. Nf1 cxd4 13. cxd4 Qa5+ 14. N3d2 Rxf1+ 15. Bxf1 Ne3 16. Bxe3 Bxe3 17. a3 Nxd4 18. b4 Qc7 19. Rc1 Qxe5 20. Be2 Bd7 21. Rc5 Rf8 22. Bf3 e6 23. Nc4 Nxf3+ 24. gxf3 Qc3+ 25. Nd2 Bxc5 26. bxc5 Qxc5 27. Kf1 e5 28. Kg2 e4 29. Qb3 exf3+ 30. Nxf3 Qc4 31. Qb2 Qg4+ 0-1

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2020.01.19"]
[Round "5.7"]
[White "Jacobi, Felix Hagen"]
[Black "Pahl, Theis"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2082"]
[BlackElo "2022"]
[PlyCount "55"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Nf6 6. a4 g6 7. Bb5+ Nbd7 8. d3 Bg7 9. Be3 0-0 10. a5 Qc7 11. 0-0 Rd8 12. Bc4 e6 13. Qe2 b6 14. axb6 Nxb6 15. Nb5 Qe7 16. Ne5 Nxc4 17. dxc4 Qb7 18. Bxc5 Ne4 19. Ba3 a6 20. Rad1 Qb6+ 21. c5 Nxc5 22. Nc4 Qxb5 23. Rxd8+ Bf8 24. Rfd1 Bb7 25. Qe5 Bd5 26. Rxa8 Bxa8 27. Rd8 Bd5 28. Qd6 1-0

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2019.12.08"]
[Round "4.7"]
[White "Andre, Wolfgang"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2194"]
[BlackElo "2082"]
[PlyCount "143"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Bg6 7. Nbd2 Ne7 8. Nb3 Qc7 9. a4 Nf5 10. g4 Ne7 11. Nh4 0-0-0 12. Nxg6 hxg6 13. Bf4 Kb8 14. Bg3 Ka8 15. Qd2 Ng8 16. a5 Nh6 17. Rfc1 Be7 18. Qe3 Rb8 19. c4 Qd8 20. cxd5 cxd5 21. a6 b6 22. Bb5 Rc8 23. Rxc8+ Qxc8 24. Rc1 Qd8 25. Qc3 Kb8 26. Qc6 Qc8 27. Qxd7 Qxd7 28. Bxd7 Nxg4 29. Bb5 Nh6 30. Bd3 Nf5 31. Bxf5 gxf5 32. f4 Rc8 33. Kg2 Rxc1 34. Nxc1 Kc7 35. Nd3 Kc6 36. Be1 Kb5 37. b3 Kxa6 38. Kf3 Kb5 39. Ke3 g6 40. Kd2 Kc6 41. Kc2 Kb5 42. Bc3 Kc6 43. Be1 Kb5 44. Bd2 Kc6 45. b4 Kb5 46. Kb3 a6 47. Be1 Bd8 48. Nb2 Be7 49. Na4 Kc6 50. Nc3 Kb7 51. Ne2 Kc6 52. Nc3 Kb7 53. Ne2 Kc6 54. Ng1 Kd7 55. Nf3 Ke8 56. b5 a5 57. Ka4 Bd8 58. Nd2 Kd7 59. Nb3 Kc8 60. Nd2 Kd7 61. Nf3 Ke8 62. Kb3 Be7 63. Ka4 Bd8 64. Bh4 Bc7 65. Bf6 Bb8 66. Ng5 Bc7 67. Nh7 Kd7 68. Bg5 Kc8 69. Kb3 Kd7 70. Nf6+ Kc8 71. Ne8 Bd8 72. Nf6 1/2-1/2

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2019.11.24"]
[Round "3.8"]
[White "Jacobi, Felix Hagen"]
[Black "Polster, Christian"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2082"]
[BlackElo "2274"]
[PlyCount "64"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. Nc3 0-0 9. dxe6 fxe6 10. d3 Nc6 11. Nf3 e5 12. Ne4 exf4 13. Bd2 Nd4 14. Nxd4 Nxe4 15. dxe4 cxd4 16. c5 Be5 17. Qc4+ Kh8 18. 0-0 Qc7 19. Rf3 g5 20. Raf1 g4 21. R3f2 Rf6 22. b4 Raf8 23. Bc1 f3 24. gxf3 Rxf3 25. Bb2 Bxh2+ 26. Kh1 Be5 27. Bxd4 Qg7 28. Bxe5 Qxe5 29. Rxf3 gxf3 30. Rf2 Rf4 31. Kg1 Rg4+ 32. Kh1 Rh4+ 0-1

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2019.10.20"]
[Round "2.8"]
[White "Polnau, Manuel"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2023"]
[BlackElo "2082"]
[PlyCount "71"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 a5 8. 0-0 Ba6 9. Bxa6 Rxa6 10. f4 g6 11. Nf3 b5 12. dxc5 Bxc5+ 13. Ned4 Nc6 14. Be3 Qb6 15. Bf2 0-0 16. Qd3 Rb8 17. g4 Qb7 18. Rae1 b4 19. f5 bxc3 20. fxe6 fxe6 21. bxc3 Nxd4 22. Bxd4 Rb6 23. Ng5 Bxd4+ 24. cxd4 Rf8 25. Qh3 Rxf1+ 26. Rxf1 Nf8 27. Qf3 Qe7 28. Nf7 Kg7 29. Nd6 Rb8 30. Qc3 Kg8 31. Qxa5 Qg5 32. Qc7 Qxg4+ 33. Kh1 Qe2 34. Qf7+ Kh8 35. Qf6+ Kg8 36. Qf7+ 1/2-1/2

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2019.09.29"]
[Round "1.8"]
[White "Jacobi, Felix Hagen"]
[Black "Paufler, Patrick"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2082"]
[BlackElo "1701"]
[PlyCount "47"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. f4 g6 7. Qe2 Qc7 8. Nf3 Ne4 9. Bxe4 dxe4 10. Qxe4 Bf5 11. Qe3 Qa5 12. Nbd2 Rd8 13. 0-0 Bh6 14. Nh4 Be6 15. Qg3 Rg8 16. f5 Bd5 17. fxg6 hxg6 18. Nf5 Bf8 19. Ne3 Be6 20. Ne4 b6 21. Ng5 Rd6 22. Nxe6 fxe6 23. Qf3 Kd7 24. Nc4 1-0

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.07"]
[Round "7"]
[White "Moeller, Jonas"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1851"]
[BlackElo "2098"]
[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. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. a3 a5 7. Bd3 Bb5 8. 0-0 Nc6 9. Re1 Bxd3 10. Qxd3 c4 11. Qc2 Nge7 12. Qa4 Qa6 13. Bf4 b5 14. Qc2 Qb7 15. Nbd2 Ng6 16. Be3 b4 17. axb4 axb4 18. Reb1 b3 19. Rxa8+ Qxa8 20. Qd1 Be7 21. Ra1 Qb7 22. Ra4 0-0 23. Qa1 Rc8 24. Ne1 Nf8 25. f4 Nd7 26. Qd1 Nb6 27. Ra1 Ra8 28. Nef3 Rxa1 29. Qxa1 Qa7 30. Qxa7 Nxa7 31. Nb1 Nb5 32. g4 Na4 33. Bc1 Bd8 34. Kf2 Ba5 35. Nfd2 Nbxc3 36. bxc3 b2 37. Bxb2 Nxb2 38. Ke2 Na4 39. Ke1 Bxc3 0-1

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.06"]
[Round "6"]
[White "Jacobi, Felix Hagen"]
[Black "Reichelt, Ole"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2098"]
[BlackElo "1840"]
[PlyCount "145"]
[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 Nc6 3. Nf3 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 d5 7. e5 Bg4 8. Be3 Nh6 9. Nc3 Nf5 10. Qd2 Bxf3 11. gxf3 0-0 12. Bh3 Nxe3 13. Qxe3 Qb6 14. 0-0-0 e6 15. Kb1 Na5 16. Bf1 a6 17. Rg1 Rfd8 18. Ka1 Qc6 19. Bd3 b5 20. Rg2 Nc4 21. Qg1 Qd7 22. h4 h5 23. Rg5 b4 24. Ne2 Qa4 25. f5 Nxb2 26. Kxb2 Rac8 27. f6 Qa3+ 28. Ka1 b3 29. Rd2 b2+ 30. Kb1 Rc1+ 31. Nxc1 bxc1R+ 32. Qxc1 Rb8+ 33. Rb2 Qxd3+ 34. Ka1 Rxb2 35. Kxb2 Bf8 36. Qc3 Qe2+ 37. Kc1 Qf1+ 38. Kd2 Qf2+ 39. Kd1 Qf1+ 40. Qe1 Qd3+ 41. Qd2 Qf1+ 42. Kc2 Qc4+ 43. Kb1 Qf1+ 44. Qc1 Qd3+ 45. Qc2 Qf1+ 46. Kb2 Qb5+ 47. Ka1 Qf1+ 48. Qb1 Qxf3 49. Rg1 Qc3+ 50. Qb2 Qh3 51. Qc2 Qxh4 52. Qd3 Qh2 53. Rb1 Qf4 54. Qc3 a5 55. Rb8 Qf1+ 56. Kb2 Qf2+ 57. Ka1 Qf1+ 58. Rb1 Qf4 59. a3 h4 60. Rb8 Qh6 61. Kb2 Kh7 62. Kc2 h3 63. Rb1 Qh4 64. Qd3 h2 65. Rh1 Bh6 66. Kb3 Bf4 67. Ka4 Qf2 68. Kxa5 Qb2 69. a4 Qb7 70. Rb1 Qa7+ 71. Kb5 Qb7+ 72. Kc5 Qc7+ 73. Kb5 1/2-1/2

[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 "Izrailev, Alexander"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2285"]
[BlackElo "2098"]
[PlyCount "79"]
[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 c6 2. d4 d5 3. Nc3 a6 4. Nf3 Bg4 5. h3 Bh5 6. Be3 e6 7. g4 dxe4 8. Ne5 Bg6 9. h4 f6 10. h5 Bf7 11. Nxf7 Kxf7 12. Nxe4 Nd7 13. Qf3 Nb6 14. Bd3 Qd5 15. b3 Bb4+ 16. Ke2 Rf8 17. c4 Qd7 18. a3 Be7 19. Ng5+ Ke8 20. Nxh7 Rf7 21. Bg6 Nh6 22. Bxh6 gxh6 23. Nxf6+ Bxf6 24. Qxf6 Rhh7 25. Rh3 Kf8 26. Bxf7 Rxf7 27. Qh8+ Ke7 28. Rf3 Qd6 29. Rxf7+ Kxf7 30. Qh7+ Ke8 31. Qg8+ Kd7 32. Qg7+ Kc8 33. Qe5 Qe7 34. Qh8+ Kc7 35. g5 hxg5 36. h6 Nd7 37. Qg7 Qf6 38. Qxf6 Nxf6 39. Rh1 Nh7 40. f4 1-0

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.05"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Dornieden, Jonas"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2098"]
[BlackElo "1824"]
[PlyCount "105"]
[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 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bg6 6. Ne2 Be4 7. Rh3 e6 8. Nd2 h5 9. g5 Bf5 10. Rb3 b6 11. Ng3 Ne7 12. f4 g6 13. Nf3 Nd7 14. Nxf5 Nxf5 15. Bd3 Be7 16. Bxf5 exf5 17. Be3 Nf8 18. Qe2 a5 19. a4 Ne6 20. Kf2 0-0 21. Rc1 c5 22. c4 Rb8 23. Rd3 dxc4 24. Rxc4 Qd5 25. Rd2 cxd4 26. Nxd4 Nxd4 27. Rcxd4 Qh1 28. Kg3 Bc5 29. Rd1 Qb7 30. Rd5 Rfc8 31. Bf2 Qc6 32. Bxc5 bxc5 33. Qc2 Rb4 34. Rd8+ Rxd8 35. Rxd8+ Kh7 36. e6 Qxe6 37. Qc3 Rd4 38. Rxd4 cxd4 39. Qxd4 Qe1+ 40. Qf2 Qd1 41. Qe3 Qxa4 42. Qc3 Qa1 43. Kg2 Qa2 44. Kf2 Qa4 45. Qe5 Qc2+ 46. Ke3 Qc1+ 47. Kd3 Qd1+ 48. Kc4 Qh1 49. Kb5 Qe4 50. Qf6 Qb4+ 51. Kc6 Kg8 52. Qd8+ Kg7 53. Qf6+ 1/2-1/2

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.04"]
[Round "1"]
[White "Arntz, Christoph"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1867"]
[BlackElo "2098"]
[PlyCount "56"]
[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. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Ne7 7. d4 Ng6 8. Ng2 Nc6 9. c3 h5 10. Qd3 h4 11. Rg1 hxg3 12. hxg3 Rh3 13. Nf4 Nxf4 14. Bxf4 Bxf4 15. Bxh3 Bc1 16. Qc2 Be3 17. Rf1 gxh3 18. Qh7 Qe7 19. Nd2 Be6 20. d5 0-0-0 21. c4 Qb4 22. Rd1 Qxb2 23. Qe4 Nd4 24. Rh1 Bd7 25. Rh2 Re8 26. Qh1 Bg4 27. Ne4 Qc2 28. Nf6 Bf2+ 0-1

[Event "Langenhagen Summer op 1st"]
[Site "Langenhagen"]
[Date "2019.07.04"]
[Round "2"]
[White "Jacobi, Felix Hagen"]
[Black "Bode, Wilfried"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2098"]
[BlackElo "2345"]
[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 e6 3. Nf3 d5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. d3 Ne7 7. b3 Nc6 8. Bb2 Be7 9. Nbd2 Qc7 10. Qe2 Qxf4 11. Bxg7 Rg8 12. Bb2 d4 13. 0-0 Qg4 14. c3 dxc3 15. Bxc3 0-0-0 16. Rf2 Nf8 17. Kh1 Ng6 18. g3 h5 19. Rg1 h4 20. Nc4 hxg3 21. Rxg3 Qh5 22. Nfe5 Qxe2 23. Rxe2 Ncxe5 24. Nxe5 Nxe5 25. Rxg8 Rxg8 26. Bxe5 f5 27. Rg2 Rxg2 28. Kxg2 fxe4 29. dxe4 b5 30. Kg3 Kd8 31. h4 Ke8 32. h5 Kf7 33. Kf4 a6 34. Ke3 Bg5+ 35. Kd3 Be7 36. Ke3 Bg5+ 37. Kd3 Be7 1/2-1/2

[Event "Oberliga Nord W 1819"]
[Site "Germany"]
[Date "2019.04.07"]
[Round "9.7"]
[White "Jacobi, Felix Hagen"]
[Black "Gentemann, Moritz"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2085"]
[BlackElo "2195"]
[PlyCount "127"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hameln"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. Nc3 0-0 9. dxe6 fxe6 10. d3 Nc6 11. Nf3 e5 12. Ne4 exf4 13. Bd2 Rae8 14. 0-0-0 Nxe4 15. dxe4 Nd4 16. Qd3 Rd8 17. Bc3 Qf7 18. Rhe1 Be7 19. Qf1 b5 20. b3 Nxf3 21. gxf3 b4 22. Bb2 Bh4 23. Re2 Bf6 24. e5 Be7 25. e6 Qe8 26. Rd5 Qc6 27. Qg1 g6 28. Qd1 Rde8 29. Qd3 Bf6 30. Rd6 Bxb2+ 31. Kxb2 Qc8 32. Rd7 Rf5 33. Qd6 Qb8 34. Rc7 Qd8 35. Qxd8 Rxd8 36. Rxa7 Re8 37. a3 bxa3+ 38. Kxa3 g5 39. b4 cxb4+ 40. Kxb4 h5 41. h3 g4 42. hxg4 hxg4 43. fxg4 Rf6 44. Ra6 Kg7 45. Kc5 Kg6 46. Kd5 Kg5 47. Ke5 Rff8 48. Rg2 f3 49. Rg1 f2 50. Rf1 Kxg4 51. c5 Kg3 52. Ra2 Rf3 53. Re2 Rc3 54. Kd6 Rd8+ 55. Kc7 Rd5 56. c6 Rdc5 57. Rfxf2 Rxc6+ 58. Kd7 Rc7+ 59. Ke8 Ra3 60. e7 Raa7 61. Rf6 Ra8+ 62. Kf7 Kg4 63. Rg2+ Kh5 64. Rf1 1-0

[Event "Oberliga Nord W 1819"]
[Site "Germany"]
[Date "2019.01.20"]
[Round "5.8"]
[White "Richter, Stefan Vu"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1698"]
[BlackElo "2085"]
[PlyCount "37"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hannover"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Qxd4 6. 0-0-0 Nf6 7. Qxg7 Rg8 8. Qh6 Ng4 9. Qf4 e5 10. Qg3 Qxf2 11. Qh3 Bf5 12. Qh5 e3 13. Nh3 exd2+ 14. Kb1 Nf6 15. Nxf2 Nxh5 16. Nd5 Bd6 17. g4 Be6 18. Bc4 c6 19. gxh5 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.07"]
[Round "7"]
[White "Renner, Kai"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2137"]
[BlackElo "2064"]
[PlyCount "87"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 Nd7 4. Ngf3 dxe4 5. Nxe4 Ngf6 6. Ng3 Nb6 7. Be2 Bg4 8. 0-0 e6 9. h3 Bxf3 10. Bxf3 Bd6 11. Ne4 Nxe4 12. Bxe4 Bc7 13. g3 Qd7 14. c3 h6 15. Bg2 Nd5 16. c4 Ne7 17. Be3 Nf5 18. Qb3 Nxe3 19. Qxe3 0-0 20. Rad1 Bb6 21. Rd3 Rad8 22. Rfd1 Rfe8 23. Qe4 Qe7 24. a3 Rd7 25. b4 a6 26. h4 Red8 27. d5 cxd5 28. cxd5 Qf6 29. Qf3 Qxf3 30. Bxf3 Bc7 31. Be4 exd5 32. Bxd5 Kf8 33. Kf1 b6 34. Bc4 Rxd3 35. Rxd3 a5 36. Rxd8+ Bxd8 37. bxa5 bxa5 38. a4 Ke7 39. Ke2 g5 40. Kf3 f5 41. hxg5 hxg5 42. g4 Kf6 43. Bd3 fxg4+ 44. Kxg4 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "5"]
[White "Aden, Meino"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "1924"]
[BlackElo "2064"]
[PlyCount "62"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Bd3 Bg5 6. h3 a6 7. a4 Nd7 8. Nf3 Bxc1 9. Qxc1 Ne7 10. Qg5 h6 11. Qd2 Ng6 12. g3 Nf6 13. a5 Bd7 14. Kf1 Nh7 15. Kg2 Ng5 16. Ng1 Rc8 17. b3 0-0 18. h4 Nh7 19. h5 Ne7 20. f4 f5 21. fxe5 dxe5 22. d6 Nc6 23. exf5 Nd4 24. g4 Bc6+ 25. Be4 Qxd6 26. Nh3 Nf6 27. Nf2 Nxe4 28. Ncxe4 Nxf5 29. Qe2 Nd4 30. Kh2 Qd5 31. Qd1 Rxf2+ 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "6"]
[White "Jacobi, Felix Hagen"]
[Black "Polnau, Manuel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2064"]
[BlackElo "2009"]
[PlyCount "101"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Qh4 7. Nd2 Bg4 8. Nf1 Nf6 9. Be3 0-0 10. Qd2 Bxe2 11. Qxe2 Rae8 12. 0-0-0 Bf4 13. Kb1 Bxe3 14. Nxe3 Ne4 15. g3 Qd8 16. f3 Nd6 17. Qf2 Ne7 18. h4 c6 19. Ka1 b5 20. Bb1 Nc4 21. Qc2 g6 22. Nxc4 bxc4 23. h5 Nf5 24. Qh2 Qc7 25. f4 Re7 26. g4 Ne3 27. Rdg1 g5 28. fxg5 Qxh2 29. Rxh2 Kg7 30. g6 fxg6 31. hxg6 hxg6 32. Rgh1 Nxg4 33. Rg2 Ne3 34. Rxg6+ Kf7 35. Rxc6 Ke8 36. a4 Kd7 37. Ra6 Kc8 38. Ka2 Kb7 39. Rah6 Rff7 40. a5 Rg7 41. Ka3 Rgf7 42. Kb4 Kb8 43. a6 Rf2 44. R6h2 Rf6 45. Ka5 Rb6 46. Rh8+ Kc7 47. Ra8 Rxb2 48. Rxa7+ Kd6 49. Rxe7 Kxe7 50. a7 Rb3 51. Ka4 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Evering, Soeren"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2064"]
[BlackElo "1898"]
[PlyCount "97"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[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. exd5 Nf6 4. Bb5+ Nbd7 5. c4 a6 6. Ba4 b5 7. cxb5 Nxd5 8. Nf3 e6 9. 0-0 Nxf4 10. d4 Nd5 11. Nc3 Be7 12. Nxd5 exd5 13. dxc5 Nxc5 14. b6+ Nxa4 15. Qxa4+ Bd7 16. Qd4 0-0 17. Bf4 Bf6 18. Qf2 Bc6 19. Rac1 Qd7 20. Ne5 Bxe5 21. Bxe5 Qb7 22. Rc3 f6 23. Bc7 Rae8 24. Rfc1 Re6 25. b3 Rfe8 26. R3c2 Bd7 27. a4 Bc6 28. Bg3 Rd8 29. Bc7 Rde8 30. a5 Bb5 31. Bf4 Bc6 32. Bg3 Qd7 33. Qf3 Rc8 34. Qd3 Qb7 35. b4 Rd8 36. Bf2 d4 37. Bxd4 Red6 38. Qc4+ Kh8 39. Be3 Bb5 40. Qg4 Rc6 41. Qe4 Rdc8 42. Rxc6 Bxc6 43. Rxc6 Rd8 44. Rd6 Qb8 45. Bf4 Re8 46. Re6 Rxe6 47. Qxe6 Qd8 48. Qd6 Qe8 49. Qb8 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "3"]
[White "Poelig, Juergen"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1818"]
[BlackElo "2064"]
[PlyCount "94"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. d3 Be7 4. Bg2 Nc6 5. e4 Be6 6. 0-0 Qd7 7. Re1 Bh3 8. Bh1 h5 9. Nbd2 h4 10. c3 g5 11. Nf1 f6 12. Be3 Nh6 13. Qe2 Ng4 14. Rad1 Nd8 15. d4 Ne6 16. d5 Nf4 17. Qd2 Kf7 18. c4 b6 19. b4 Rh7 20. Qc2 Rah8 21. Rd2 Bxf1 22. gxf4 gxf4 23. Kxf1 Nxh2+ 24. Ke2 fxe3 25. Kxe3 Ng4+ 26. Ke2 h3 27. Rg1 Bf8 28. Rdd1 Bh6 29. Nh4 Bf4 30. Nf5 Nh6 31. Nh4 Rg8 32. Rxg8 Kxg8 33. Rg1+ Rg7 34. Qd1 h2 35. Rxg7+ Qxg7 36. Nf3 Qg4 37. Qf1 f5 38. Qg2 fxe4 39. Qxg4+ Nxg4 40. Nh4 e3 41. fxe3 Nxe3 42. Ng2 Nf5 43. Nxf4 exf4 44. Kf3 Ng3 45. Kg2 Kf7 46. Kxh2 Nxh1 47. Kxh1 Kf6 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "2"]
[White "Jacobi, Felix Hagen"]
[Black "Bargsten, Justus"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "2064"]
[BlackElo "1896"]
[PlyCount "66"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Qg4 g6 5. Qg3 d6 6. Nge2 Nf6 7. d3 Nh5 8. Qf3 Be6 9. Bh6 Qd7 10. h3 f5 11. exf5 Bxc4 12. dxc4 Qxf5 13. Qxf5 gxf5 14. g4 fxg4 15. hxg4 Nf4 16. Nxf4 exf4 17. Ne4 0-0-0 18. 0-0-0 Rde8 19. Bg7 Rxe4 20. Bxh8 Bxf2 21. Rxh7 Be3+ 22. Kb1 f3 23. g5 Bxg5 24. Rf7 Bf4 25. c3 f2 26. Kc2 Re2+ 27. Kd3 Rd2+ 28. Rxd2 f1Q+ 29. Kc2 Qxc4 30. Rf8+ Kd7 31. Rf2 Nb4+ 32. Kd1 Qd3+ 33. Ke1 Nc2+ 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "1"]
[White "Langer, Michael Sebastian"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1849"]
[BlackElo "2064"]
[PlyCount "92"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 Bg4 4. e3 Nbd7 5. Be2 e5 6. Nc3 Be7 7. b3 0-0 8. Bb2 c6 9. Qc2 a6 10. Rd1 Qa5 11. 0-0 Rfe8 12. a3 Bf8 13. b4 Qc7 14. dxe5 dxe5 15. c5 Rad8 16. Ng5 Bxe2 17. Qxe2 h6 18. Nge4 a5 19. Nd6 Bxd6 20. Rxd6 axb4 21. axb4 b6 22. Qc4 bxc5 23. bxc5 Ra8 24. Rfd1 Reb8 25. Bc1 Ra5 26. Ne4 Rab5 27. Nxf6+ Nxf6 28. f3 Qb7 29. e4 Rb3 30. Bxh6 Rb4 31. Qc3 Ne8 32. Rd7 Qb5 33. Qxe5 gxh6 34. Rd8 Rxd8 35. Rxd8 Rb1+ 36. Kf2 Qb2+ 37. Qxb2 Rxb2+ 38. Kg3 Kf8 39. Rc8 Ke7 40. Rxc6 h5 41. Rh6 Ng7 42. Ra6 Rc2 43. Ra7+ Kf6 44. Ra6+ Ke5 45. Ra7 Kf6 46. Ra6+ Ke5 1/2-1/2

[Event "Oberliga Nord W 1718"]
[Site "Germany"]
[Date "2017.12.10"]
[Round "4.8"]
[White "Jacobi, Felix Hagen"]
[Black "Bierenbroodspot, Paul"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2066"]
[BlackElo "2073"]
[PlyCount "165"]
[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 "Hameln"]
[BlackTeam "Nordhorn Blanke"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 4. Nc3 a6 5. Bxd7+ Bxd7 6. d3 Bg4 7. f3 Bc8 8. Bf4 Nxd5 9. Nxd5 Qxd5 10. Bxc7 Qc5 11. Bg3 Qb4+ 12. c3 Qxb2 13. Ne2 Qb6 14. Rb1 Qc6 15. Qd2 e6 16. 0-0 Be7 17. Bf2 0-0 18. Rb6 Qd7 19. Rfb1 Rd8 20. Nc1 Ba3 21. d4 Bc5 22. R6b3 b5 23. Nd3 Bd6 24. Bg3 Bb7 25. Bxd6 Qxd6 26. a4 Bc6 27. axb5 Bxb5 28. Qe3 Rac8 29. Ra1 Qd5 30. Rba3 Qc4 31. Nc5 Rc6 32. Nb7 Rdc8 33. Na5 Qd5 34. Nxc6 Rxc6 35. h3 f6 36. Qf4 Qd8 37. Qe4 Qd7 38. Rd1 Bc4 39. Rb1 Bb5 40. Rb4 Qc8 41. d5 Rd6 42. dxe6 Rxe6 43. Qd5 Qc6 44. c4 Qxd5 45. cxd5 Re1+ 46. Kf2 Rd1 47. Ke3 Rxd5 48. Re4 Kf7 49. Rc3 Rd7 50. g4 g5 51. f4 gxf4+ 52. Rxf4 Kg6 53. Rf5 Re7+ 54. Kd4 Rd7+ 55. Ke4 Rd6 56. Rfc5 Re6+ 57. Kd5 Re5+ 58. Kd6 Re4 59. Rc7 Rd4+ 60. Ke6 Re4+ 61. Kd5 Re5+ 62. Kd6 h5 63. gxh5+ Rxh5 64. Rg3+ Rg5 65. Rf3 Be2 66. Rf2 Bb5 67. Rc8 Kf7 68. Rf3 Re5 69. Rf8+ Kxf8 70. Rxf6+ Kg7 71. Kxe5 Bc4 72. Kf5 a5 73. Rc6 Bf7 74. Ra6 a4 75. Rxa4 Bb3 76. Ra6 Bc4 77. Rb6 Kh7 78. Kg5 Ba2 79. Rb7+ Kh8 80. Kg6 Bc4 81. Rh7+ Kg8 82. Rd7 Kf8 83. Rg7 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2017.01.08"]
[Round "7"]
[White "Jacobi, Felix Hagen"]
[Black "Meyer, Heinz Dieter"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2056"]
[BlackElo "2234"]
[PlyCount "127"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Be2 Nc6 5. 0-0 d6 6. Kh1 Nf6 7. d3 0-0 8. c3 c4 9. d4 Nxe4 10. Bxc4 Nf6 11. Be3 e6 12. Nbd2 b6 13. Bf2 Ne7 14. Qe2 Nfd5 15. Bg3 Bb7 16. Ng5 Qd7 17. Bd3 Nf5 18. Bxf5 exf5 19. Rfe1 b5 20. a3 Qc6 21. Nf1 h6 22. Nf3 Rfe8 23. Qf2 Re4 24. N1d2 Ree8 25. Rxe8+ Rxe8 26. Re1 Re6 27. Nf1 Re4 28. Nh4 Bf6 29. Nf3 Nxf4 30. Rxe4 fxe4 31. Bxf4 exf3 32. Qxf3 Qxf3 33. gxf3 Bxf3+ 34. Kg1 Be7 35. Kf2 Be4 36. Ke3 Bd5 37. Nd2 g5 38. Bg3 f5 39. Kd3 Kf7 40. b3 f4 41. Bf2 Be6 42. c4 Bf5+ 43. Kc3 bxc4 44. Kxc4 d5+ 45. Kxd5 Bxa3 46. Nc4 Bb4 47. Kc6 Bc2 48. d5 Bxb3 49. Ne5+ Ke7 50. Bc5+ Bxc5 51. Kxc5 Kf6 52. Nc6 Bxd5 53. Kxd5 Kf5 54. Nxa7 f3 55. Nb5 f2 56. Nd4+ Kf4 57. Ne2+ Kf3 58. Ng3 h5 59. Kd4 h4 60. Nf1 g4 61. Kd3 Kg2 62. Ke2 g3 63. hxg3 hxg3 64. Nxg3 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "6"]
[White "Lange, Torsten"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "2023"]
[BlackElo "2056"]
[PlyCount "68"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Be7 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Bf6 7. Qe3+ Qe7 8. Nd5 Qxe3 9. Bxe3 Bd8 10. Bd4 f6 11. e4 Ne7 12. 0-0-0 0-0 13. Bd3 d6 14. Rhe1 Bd7 15. f4 Re8 16. h3 Nxd5 17. exd5 Be7 18. Rd2 Bf8 19. Rde2 a6 20. g4 Rxe2 21. Rxe2 Re8 22. Rxe8 Bxe8 23. Bf5 a5 24. Be6+ Kh8 25. Kd2 Be7 26. Kc3 h5 27. b4 hxg4 28. hxg4 axb4+ 29. Kxb4 Bd8 30. a4 b6 31. Bc3 Kh7 32. Kb3 c6 33. Bc8 c5 34. Be6 Kh6 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "5"]
[White "Lau, Siegfried"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2013"]
[BlackElo "2056"]
[PlyCount "108"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Nd7 5. e4 g6 6. Bd3 Bg7 7. Nge2 Ne7 8. h4 Nf6 9. Ng3 Bd7 10. h5 Qb6 11. Qc2 Rf8 12. Be2 0-0-0 13. Be3 Ng4 14. Bxg4 Bxg4 15. a3 Qa6 16. hxg6 hxg6 17. f3 Bd7 18. Rh7 Rg8 19. b3 Rdf8 20. Nce2 Kb8 21. Qc3 Bf6 22. b4 b6 23. Kf1 Rh8 24. Rh1 Be8 25. Rxh8 Bxh8 26. Rb1 Ka8 27. Nc1 f5 28. Bh6 Rf7 29. Bg5 Ng8 30. Nd3 Rh7 31. bxc5 bxc5 32. Qb3 Rb7 33. Qxb7+ Qxb7 34. Rxb7 Kxb7 35. exf5 gxf5 36. Nxf5 Kc7 37. Ke2 Bg6 38. Ng3 Nf6 39. Nf1 e4 40. Nf4 exf3+ 41. Kxf3 Bc2 42. Ne6+ Kd7 43. Ne3 Bd3 44. Nf4 Be4+ 45. Ke2 a5 46. a4 Ne8 47. Nd3 Nc7 48. Bf4 Na8 49. Nc2 Nb6 50. Na3 Bxg2 51. Bd2 Nxa4 52. Bxa5 Be4 53. Be1 Nb6 54. Ba5 Na4 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Reuker, Jari"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2056"]
[BlackElo "2143"]
[PlyCount "58"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Be2 Nc6 5. 0-0 e6 6. c3 d5 7. d3 Nge7 8. Be3 b6 9. Nbd2 0-0 10. Rc1 Ba6 11. Bf2 Qd7 12. Re1 Rad8 13. Qc2 e5 14. fxe5 Nxe5 15. Nxe5 Bxe5 16. d4 Bxe2 17. exd5 cxd4 18. Rxe2 Qxd5 19. cxd4 Rc8 20. Qd1 Rxc1 21. Qxc1 Bxh2+ 22. Kf1 Nf5 23. Qc3 Bf4 24. Ne4 Kg7 25. Qf3 Bb8 26. g4 Nd6 27. Qf6+ Kg8 28. Ng3 Ne8 29. Ne4 Qxe4 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "3"]
[White "Jacobi, Felix Hagen"]
[Black "Schulze, Lara"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2056"]
[BlackElo "1920"]
[PlyCount "91"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Qc2 Nge7 7. Ne2 Bg4 8. Ng3 h5 9. Nd2 h4 10. Ngf1 Qd7 11. Ne3 Be6 12. Nf3 f6 13. Bd2 0-0-0 14. 0-0-0 Bf4 15. Rde1 Rh5 16. Re2 Bxe3 17. Rxe3 Bf5 18. Rhe1 Bxd3 19. Qxd3 Nf5 20. Re6 Nd6 21. R6e2 Qf5 22. Qxf5+ Nxf5 23. h3 Rhh8 24. Bf4 Kd7 25. Nd2 Nce7 26. Bh2 c6 27. Nf1 Nc8 28. Kd2 Rde8 29. Kd3 Rxe2 30. Rxe2 Ncd6 31. Bxd6 Nxd6 32. b3 g5 33. Ne3 Re8 34. c4 dxc4+ 35. bxc4 b6 36. a4 c5 37. d5 Nf7 38. Rb2 Ne5+ 39. Kc3 Ng6 40. a5 Rb8 41. axb6 axb6 42. Ra2 Rb7 43. Ra8 Ne5 44. Rg8 Ke7 45. Nf5+ Kf7 46. Rg7+ 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "1"]
[White "Jacobi, Felix Hagen"]
[Black "Tonndorf, Matthias"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2056"]
[BlackElo "2256"]
[PlyCount "108"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 a6 4. c3 Nf6 5. d3 Nc6 6. Be3 d5 7. e5 Ng4 8. Bg1 Nh6 9. Nbd2 Be7 10. a3 0-0 11. d4 cxd4 12. cxd4 f6 13. Bd3 g6 14. Qc2 Kg7 15. h4 f5 16. b4 Bd7 17. Nb3 b6 18. Qe2 Qc8 19. Be3 Qb7 20. 0-0 Nd8 21. Rfc1 Ba4 22. Nbd2 Ndf7 23. Nb1 Bd7 24. g3 Ng4 25. Bd2 a5 26. b5 h6 27. Ra2 Rac8 28. Rac2 Rxc2 29. Rxc2 Rc8 30. Bc1 Rc7 31. a4 Be8 32. Rxc7 Qxc7 33. Qc2 Qd7 34. Nc3 Qd8 35. Nd1 g5 36. Bxf5 exf5 37. Qxf5 h5 38. fxg5 Nh8 39. Ne3 Nxe3 40. Bxe3 Ng6 41. e6 Qd6 42. Ne5 Nxe5 43. dxe5 Qa3 44. Qf4 Qa1+ 45. Bc1 Bg6 46. g4 Qb1 47. gxh5 Bxh5 48. Kh2 Qc2+ 49. Kg3 d4 50. Bd2 Qd3+ 51. Kf2 Qe2+ 52. Kg3 Qd3+ 53. Kf2 Bg6 54. Bc1 Qf5 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "2"]
[White "Plischki, Sebastian"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2347"]
[BlackElo "2056"]
[PlyCount "96"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. d4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 d6 7. dxe5 dxe5 8. Qxd8+ Kxd8 9. Nc3 c6 10. Nf3 Nbd7 11. 0-0 Kc7 12. e4 Nxe4 13. Nxe4 fxe4 14. Ng5 Nf6 15. Rfe1 Bf5 16. Nxe4 Rad8 17. Ng5 Rhe8 18. Rad1 Rxd1 19. Rxd1 h6 20. Nf7 Bg6 21. Nd6 Rd8 22. c5 Ne8 23. Nxe8+ Bxe8 24. Rxd8 Kxd8 25. Kf1 Bf7 26. a3 Ke7 27. Ke2 Be6 28. Ke3 Kf6 29. b4 Bc8 30. a4 g5 31. Kd3 Bf5+ 32. Kc3 Ke6 33. b5 Kd7 34. Kb4 Kc7 35. Ka5 Bd7 36. Be4 b6+ 37. Kb4 Be8 38. g4 Bd7 39. f3 Be8 40. Bf5 Bf7 41. Be4 Be8 42. cxb6+ axb6 43. bxc6 Bxc6 44. Bxc6 Kxc6 45. Kc4 Kd6 46. Kb5 Kc7 47. Kb4 Kc6 48. Kc4 Kd6 1/2-1/2

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2016.05.22"]
[Round "5"]
[White "Jacobi, Felix Hagen"]
[Black "Luetjen, Klaus"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2057"]
[BlackElo "1754"]
[PlyCount "158"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bd2 e6 11. 0-0-0 Qc7 12. Kb1 0-0-0 13. Rhe1 Be7 14. c4 Bd6 15. Ne4 Nxe4 16. Qxe4 Nf6 17. Qc2 Kb8 18. g3 c5 19. Bc3 Rhe8 20. a3 cxd4 21. Bxd4 e5 22. Bxe5 Bxe5 23. Rxd8+ Qxd8 24. Rxe5 Ng4 25. Rd5 Qf6 26. Qd2 a6 27. Rd3 Qf5 28. Ka1 Nxf2 29. Rd8+ Rxd8 30. Qxd8+ Qc8 31. Qd4 Ng4 32. Qf4+ Ka7 33. Qxf7 Ne3 34. Ne5 Nf5 35. g4 Ne3 36. Qxg7 Nxc4 37. Nxc4 Qxc4 38. Qg6 Qf1+ 39. Qb1 Qg2 40. Qd1 Qg3 41. Qd4+ Ka8 42. Qh8+ Ka7 43. Qxh6 Qxg4 44. Qg5 Qe2 45. Qg1+ Ka8 46. Qh1 Qh5 47. Qe4 Qd1+ 48. Ka2 Qh5 49. Qd4 Qf7+ 50. Kb1 Qg6+ 51. Kc1 Qc6+ 52. Kd2 Qg2+ 53. Kc3 Qc6+ 54. Qc4 Qf6+ 55. Kb3 Qb6+ 56. Ka2 Qg6 57. Qd5 Qh6 58. h5 Ka7 59. Qf7 Qd6 60. Qg8 Qf4 61. Qe6 Qh4 62. h6 Qh1 63. Qe3+ Ka8 64. Qg5 Ka7 65. Qc5+ Ka8 66. Qc8+ Ka7 67. Qe6 Qh5 68. a4 Qh4 69. b3 Qh1 70. Qf6 Qh5 71. Qd4+ Ka8 72. Qh8+ Ka7 73. h7 Qh2+ 74. Ka3 Qd6+ 75. Ka2 Qh2+ 76. Kb1 Qh1+ 77. Kc2 Qh2+ 78. Kc3 Qh3+ 79. Kc4 Qh4+ 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2016.05.22"]
[Round "4"]
[White "Spieker, Hans Joachim"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "1895"]
[BlackElo "2057"]
[PlyCount "75"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bg4 4. Ne5 Bh5 5. g4 f6 6. Nxc6 Nxc6 7. gxh5 e5 8. Ba3 dxc4 9. Bxf8 Kxf8 10. Bg2 Nge7 11. Nc3 Qe8 12. bxc4 Qxh5 13. Rb1 b6 14. Qa4 Rc8 15. Nd5 Qg4 16. Bf3 Qg6 17. d3 Nd4 18. Be4 Qg4 19. Rb2 Nec6 20. Ne3 Qd7 21. Rg1 g6 22. Nd5 Kg7 23. Nb4 Rhd8 24. e3 Nxb4 25. Qxd7+ Rxd7 26. exd4 Nxd3+ 27. Bxd3 Rxd4 28. Be2 Rcd8 29. Rg4 e4 30. Rg3 f5 31. Ra3 R8d7 32. f3 Kf6 33. fxe4 Rxe4 34. Rd2 Rde7 35. Kf2 g5 36. Rd6+ Ke5 37. Rd5+ Kf6 38. Rd6+ 1/2-1/2

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2016.05.21"]
[Round "2"]
[White "Frese, Immo"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1807"]
[BlackElo "2057"]
[PlyCount "93"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 Nf6 3. g3 d5 4. Bg2 Nc6 5. 0-0 Bf5 6. c3 e6 7. Bg5 h6 8. Bxf6 Qxf6 9. e3 Bd6 10. Nbd2 0-0 11. Re1 cxd4 12. exd4 b5 13. Nf1 Rfc8 14. Ne3 Rab8 15. Nxf5 Qxf5 16. Rc1 a5 17. b3 Ba3 18. Rc2 Nb4 19. Rce2 Rxc3 20. Ne5 Rbc8 21. h4 Nc2 22. Rf1 Bd6 23. Kh2 Bxe5 24. dxe5 Nb4 25. Bh3 Qg6 26. Qb1 Qxb1 27. Rxb1 Rc2 28. Rb2 Rxb2 29. Rxb2 Rc2 30. Rxc2 Nxc2 31. f4 Nd4 32. Kg2 Ne2 33. f5 exf5 34. Bxf5 b4 35. Kf2 Nc3 36. Ke3 Nxa2 37. Kd4 Nc3 38. Bd7 Kf8 39. g4 Ke7 40. Bc6 f6 41. exf6+ gxf6 42. Bb7 Kd6 43. Bc8 Nb5+ 44. Kd3 Ke5 45. Bd7 Nd4 46. Ba4 Ne6 47. Bd7 0-1

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2016.05.21"]
[Round "3"]
[White "Jacobi, Felix Hagen"]
[Black "Plischki, Sebastian"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2057"]
[BlackElo "2381"]
[PlyCount "94"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. c3 d5 5. d3 Nc6 6. Be2 d4 7. 0-0 Nf6 8. h3 0-0 9. c4 Qc7 10. Nh2 Rb8 11. a4 a6 12. Na3 Rd8 13. Rb1 b6 14. Bd2 e5 15. Qe1 Qe7 16. b3 Rb7 17. Qh4 Nd5 18. Qxe7 Ndxe7 19. Ng4 Bxg4 20. Bxg4 exf4 21. Bxf4 Nb4 22. Rbd1 Nec6 23. Rd2 Ne5 24. Bxe5 Bxe5 25. Nc2 Nc6 26. Ne1 Kg7 27. Bd1 h5 28. g4 hxg4 29. Bxg4 b5 30. axb5 axb5 31. Ra2 bxc4 32. bxc4 Rdb8 33. Kg2 Bf6 34. Ra6 Rb2+ 35. Kg1 R8b6 36. Rxb6 Rxb6 37. Ng2 Ne5 38. Rd1 Rb2 39. Kf1 Bg5 40. Be2 f5 41. exf5 gxf5 42. Ra1 Be3 43. Nxe3 dxe3 44. Ra5 f4 45. Rxc5 f3 46. Rb5 fxe2+ 47. Ke1 Nf3# 0-1

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2016.05.20"]
[Round "1"]
[White "Jacobi, Felix Hagen"]
[Black "Schaper, Katharina"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2057"]
[BlackElo "1569"]
[PlyCount "115"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 h6 5. f4 Bc5 6. h3 d6 7. f5 Bd7 8. g4 Nh7 9. Nf3 Nd4 10. h4 Bb4 11. Bd2 Bxc3 12. Bxc3 Nxf3+ 13. Qxf3 Qe7 14. 0-0-0 0-0-0 15. Bd2 Nf8 16. g5 h5 17. Be3 g6 18. Bxa7 gxf5 19. exf5 Bc6 20. Bd5 Bxd5 21. Qxd5 b6 22. a4 Kd7 23. Qb5+ Kc8 24. a5 d5 25. axb6 cxb6 26. Qxb6 Qc7 27. Rhe1 Nd7 28. Qxc7+ Kxc7 29. Bg1 d4 30. c3 dxc3 31. bxc3 Rhe8 32. Kc2 Ra8 33. Rb1 Ra4 34. Rb4 Ra2+ 35. Rb2 Ra4 36. Re4 Ra1 37. Bh2 Rh1 38. Re2 Rf1 39. f6 Kc6 40. Ra2 Rb8 41. d4 Rbb1 42. Bxe5 Nb6 43. Kd3 Nd5 44. Rf2 Rfd1+ 45. Rad2 Re1 46. g6 Rbc1 47. Rde2 Red1+ 48. Ke4 Nxc3+ 49. Kf5 fxg6+ 50. Kxg6 Rg1+ 51. Kxh5 Nxe2 52. f7 Kd5 53. f8Q Nc3 54. Rg2 Rgf1 55. Qd8+ Ke4 56. Kg6 Nd5 57. Rg4+ Kd3 58. Qxd5 1-0

[Event "Werther Schloss op 22nd"]
[Site "Werther"]
[Date "2016.03.20"]
[Round "7"]
[White "Jacobi, Felix Hagen"]
[Black "Freiberger, Jonas"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2014"]
[BlackElo "2207"]
[PlyCount "74"]
[EventDate "2016.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d5 7. Bg5 d4 8. Nd5 c6 9. Nxf6+ gxf6 10. Bd2 Rg8 11. g3 Bg4 12. f3 Be6 13. f4 Bg4 14. Nf3 Bh6 15. h3 Bd7 16. Kf2 Qe7 17. f5 Qf8 18. g4 Bg7 19. h4 Qd6 20. g5 a6 21. Nh2 fxg5 22. hxg5 h6 23. Qh5 hxg5 24. Ng4 0-0-0 25. Qxf7 Rdf8 26. Qc4 Be6 27. Bb4 Qd7 28. Nxe5 Bxe5 29. Qc5 Bc7 30. Ke2 Bxf5 31. Raf1 Bg4+ 32. Ke1 Rxf1+ 33. Rxf1 Be6 34. Qa7 Bb8 35. Qa8 Qc7 36. Rf6 Qg3+ 37. Kd2 Qe3+ 0-1

[Event "Werther Schloss op 22nd"]
[Site "Werther"]
[Date "2016.03.20"]
[Round "6"]
[White "Jacobi, Felix Hagen"]
[Black "Svetushkin, Dmitry"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2014"]
[BlackElo "2561"]
[PlyCount "50"]
[EventDate "2016.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d6 7. f4 exf4 8. Bxf4 Be7 9. Nf3 0-0 10. 0-0 d5 11. Bg5 dxe4 12. dxe4 h6 13. Bh4 c6 14. Kh1 Bg4 15. Qe1 Re8 16. Qg3 Bh5 17. Rad1 Qc8 18. h3 Qe6 19. e5 Nd7 20. Bxe7 Rxe7 21. Rd6 Qf5 22. Rxh6 Bxf3 23. Rxf3 Qxe5 24. Qg4 Qe1+ 25. Kh2 Ne5 0-1

[Event "Werther Schloss op 22nd"]
[Site "Werther"]
[Date "2016.03.19"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Holtel, Jasper"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2014"]
[BlackElo "2322"]
[PlyCount "81"]
[EventDate "2016.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. Nc3 0-0 9. dxe6 fxe6 10. d3 Nc6 11. Nf3 Rae8 12. Bd2 e5 13. Ne4 exf4 14. 0-0-0 Nxe4 15. dxe4 Qe6 16. Bc3 Be5 17. Nxe5 Nxe5 18. Rd5 Qg4 19. Qxg4 Nxg4 20. Rg5 Nf6 21. Rd1 g6 22. Rxc5 Nxe4 23. Rc7 Rf7 24. Rxf7 Kxf7 25. Kc2 Nxc3 26. Kxc3 Re2 27. Rd2 Rxd2 28. Kxd2 Ke6 29. Kd3 Ke5 30. b4 g5 31. a4 g4 32. a5 h5 33. b5 h4 34. c5 g3 35. hxg3 f3 36. Ke3 fxg2 37. Kf2 hxg3+ 38. Kxg2 Kd5 39. c6 bxc6 40. b6 axb6 41. a6 1-0

[Event "Werther Schloss op 22nd"]
[Site "Werther"]
[Date "2016.03.19"]
[Round "5"]
[White "Woellermann, Jan"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2370"]
[BlackElo "2014"]
[PlyCount "128"]
[EventDate "2016.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. a4 f5 6. f4 Nf6 7. fxe5 dxe5 8. exf5 Bxf5 9. Bg5 Nbd7 10. Nf3 Qb6 11. Qc1 c4 12. a5 Qa7 13. Be3 Bc5 14. Bxc5 Qxc5 15. Qd2 Ng4 16. Nh4 0-0 17. Nxf5 Rxf5 18. Ne4 Qa7 19. 0-0-0 Ndf6 20. Nxf6+ Rxf6 21. Re1 Qc5 22. h3 Nf2 23. Rh2 Raf8 24. g3 Ne4 25. Rxe4 Rxf1+ 26. Re1 c3 27. bxc3 Qxa5 28. Kd1 Rxe1+ 29. Qxe1 Qxd5+ 30. Rd2 Qf3+ 31. Re2 e4 32. Kc1 Qf5 33. Rxe4 Qxh3 34. Kb2 Qd7 35. Re7 Qb5+ 36. Ka2 h6 37. Qe4 Qc5 38. Rxb7 Qxc3 39. g4 Rc8 40. Kb1 Qc6 41. Rb4 Qxe4 42. Rxe4 Kf7 43. c4 Kf6 44. Kc2 g6 45. Kd3 h5 46. gxh5 gxh5 47. Kd4 Rh8 48. Kd5 a5 49. Re6+ Kf7 50. Ra6 h4 51. Ra7+ Kf6 52. Ra6+ Kf5 53. Rxa5 h3 54. Ra1 h2 55. Rf1+ Kg4 56. Rh1 Kg3 57. c5 Kg2 58. Rxh2+ Kxh2 59. c6 Kg3 60. c7 Kf4 61. Kc6 Ke5 62. Kb7 Kd6 63. c8Q Rxc8 64. Kxc8 Ke5 1/2-1/2

[Event "Werther Schloss op 22nd"]
[Site "Werther"]
[Date "2016.03.18"]
[Round "3"]
[White "Gazic, Josip"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2267"]
[BlackElo "2014"]
[PlyCount "115"]
[EventDate "2016.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c3 c5 2. Qc2 Nc6 3. Nf3 d5 4. g3 Bg4 5. Bg2 Qd7 6. h3 Bf5 7. d3 Nf6 8. Bg5 e5 9. Nh4 Be6 10. Nd2 Be7 11. e4 dxe4 12. dxe4 0-0-0 13. Nf5 h6 14. Nxe7+ Qxe7 15. Be3 Nd7 16. Qa4 a6 17. Bf1 Kb8 18. Bxa6 Nb6 19. Qb5 Nd4 20. cxd4 exd4 21. Qxb6 dxe3 22. fxe3 Rd6 23. Qxb7+ Qxb7 24. Bxb7 Kxb7 25. b3 Rhd8 26. 0-0-0 Ra8 27. e5 Rda6 28. a4 c4 29. Ne4 Ra5 30. Rd4 cxb3 31. Kb2 Rxe5 32. Rc1 Rb8 33. Rc5 Rxc5 34. Nxc5+ Kc6 35. Nd3 Re8 36. Ne5+ Kc5 37. g4 h5 38. gxh5 Bxh3 39. Nd3+ Kc6 40. Nb4+ Kc5 41. Nd3+ Kc6 42. Rc4+ Kd6 43. Rd4+ Kc6 44. e4 Be6 45. Kc3 Rb8 46. Nb4+ Kb6 47. Rd6+ Kc7 48. Rd4 Rc8 49. Nd5+ Bxd5 50. Rxd5 Rb8 51. Rd2 Re8 52. Rg2 Rxe4 53. Rxg7 Rxa4 54. Rxf7+ Kd6 55. Kxb3 Rh4 56. Rf5 Ke6 57. Ra5 Kf6 58. Kc3 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2016.01.06"]
[Round "7"]
[White "Kleinschroth, Roland"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2140"]
[BlackElo "2013"]
[PlyCount "79"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e4 Nc6 4. Nf3 f5 5. Nc3 Nf6 6. Bd3 fxe4 7. Nxe4 Be6 8. Neg5 Bg8 9. Qe2 Qd7 10. c4 0-0-0 11. 0-0 h6 12. Ne4 Bh7 13. Nxf6 Bxd3 14. Qxd3 gxf6 15. Nh4 h5 16. Qf5 Bh6 17. Rfd1 Bg5 18. Qxd7+ Rxd7 19. Nf5 h4 20. h3 Rh5 21. d4 Bf4 22. Ne3 Rg7 23. dxe5 dxe5 24. Rd2 Rhg5 25. Rad1 b6 26. Kf1 Nd4 27. Bxd4 exd4 28. Rxd4 Bxe3 29. fxe3 Rxg2 30. Rxh4 Rxa2 31. Rg4 Rh7 32. h4 Kb7 33. Rd8 Rb2 34. Rd3 Kc6 35. Ke1 a5 36. Kd1 Kc5 37. Kc1 Rh2 38. Rd5+ Kb4 39. c5+ Kxb3 40. Rd3+ 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2016.01.05"]
[Round "6"]
[White "Jacobi, Felix Hagen"]
[Black "Oppitz, Peter"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2013"]
[BlackElo "2118"]
[PlyCount "113"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 g6 6. Nc3 Bg7 7. Be3 0-0 8. Be2 dxe5 9. fxe5 Bf5 10. Nf3 c5 11. d5 N8d7 12. Bf4 e6 13. 0-0 exd5 14. cxd5 Re8 15. Bg5 Qb8 16. Nh4 Qxe5 17. Nxf5 gxf5 18. Bd3 Nxd5 19. Rxf5 Nxc3 20. bxc3 Qxc3 21. Rc1 Qd4+ 22. Kh1 Ne5 23. Bb5 Qxd1+ 24. Rxd1 Re6 25. h3 a6 26. Bd7 Rb6 27. Bf4 Ng6 28. Bc7 Rb2 29. Rdf1 c4 30. Rxf7 c3 31. Be6 Kh8 32. Ba5 Be5 33. R7f5 Rb5 34. Rxe5 Nxe5 35. Bxc3 Kg7 36. Rf5 Re8 37. Bxe5+ Rxe5 38. Rxe5 Kf6 39. Rh5 Rxe6 40. Rxh7 Re1+ 41. Kh2 Rb1 42. g4 Kg6 43. Rd7 Rb2+ 44. Kg3 a5 45. h4 b5 46. Rb7 b4 47. Kf4 Rf2+ 48. Ke5 Rxa2 49. Rb6+ Kg7 50. Kf5 Rf2+ 51. Kg5 Rf7 52. h5 Ra7 53. h6+ Kh7 54. Kh5 a4 55. g5 Ra5 56. Rb7+ Kh8 57. h7 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2016.01.05"]
[Round "5"]
[White "Schuette, Marc"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2151"]
[BlackElo "2013"]
[PlyCount "185"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. Bg2 Bd6 8. d3 Nbd7 9. 0-0 0-0 10. Qe2 Qb6 11. Kh2 Rad8 12. a3 Bb8 13. Bd2 Qa6 14. Rae1 dxe4 15. Nxe4 Nxe4 16. Qxe4 Nf6 17. Qh4 Qb6 18. Bc3 Nd5 19. Be4 h6 20. Bxd5 Rxd5 21. Qg4 Rg5 22. Qe4 Rd8 23. h4 Rf5 24. Kg2 Qb5 25. Re2 Bd6 26. a4 Qd5 27. Qxd5 Rxd5 28. Re4 Bf8 29. Rfe1 g6 30. Be5 Bg7 31. f4 Bxe5 32. fxe5 h5 33. Kf3 Rd4 34. Ke3 c5 35. b3 Rxe4+ 36. Kxe4 Rd5 37. c3 Kg7 38. Rf1 Kf8 39. a5 Ke8 40. Rd1 Ke7 41. Rf1 Ke8 42. Rb1 Kd8 43. b4 cxb4 44. Rxb4 Kc7 45. Rc4+ Kb8 46. Ra4 b5 47. axb6 axb6 48. Ra1 Kb7 49. c4 Rd7 50. d4 Kc6 51. Ra8 Rb7 52. d5+ exd5+ 53. cxd5+ Kd7 54. Ra3 Rc7 55. Kd4 Rc1 56. Ra7+ Ke8 57. Ra8+ Kd7 58. Rf8 Ke7 59. Rb8 Rd1+ 60. Kc4 Re1 61. d6+ Kd7 62. Rb7+ Kd8 63. Kd5 Rd1+ 64. Kc6 Rc1+ 65. Kd5 Rd1+ 66. Kc4 Re1 67. Re7 Re2 68. Kb5 Re1 69. Kxb6 Rb1+ 70. Kc6 Rc1+ 71. Kb6 Rb1+ 72. Kc5 Rc1+ 73. Kd5 Rd1+ 74. Kc4 Rc1+ 75. Kd4 Rd1+ 76. Ke4 f6 77. exf6 Rxd6 78. Ke5 Ra6 79. Rg7 Ke8 80. Rxg6 Ra5+ 81. Ke6 Ra6+ 82. Kf5 Ra5+ 83. Kf4 Kf7 84. Rg5 Ra4+ 85. Kf3 Ra3+ 86. Kg2 Kxf6 87. Rxh5 Rb3 88. Rg5 Ra3 89. Kh2 Rb3 90. Ra5 Kg6 91. Kh3 Rc3 92. h5+ Kh7 93. Kh4 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2016.01.04"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Renner, Kai"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2013"]
[BlackElo "2248"]
[PlyCount "65"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. Nc3 0-0 9. dxe6 fxe6 10. d3 Nc6 11. Nf3 e5 12. Ne4 Nxe4 13. dxe4 exf4 14. Bd2 Qe6 15. Bc3 Be5 16. Nxe5 Nxe5 17. Bxe5 Qxe5 18. 0-0-0 Rad8 19. Rd5 Rxd5 20. cxd5 a6 21. Qd3 Rd8 22. Re1 b5 23. Kc2 h6 24. Qc3 Qd6 25. g3 Rf8 26. Rf1 fxg3 27. Rxf8+ Qxf8 28. Qxg3 Qf1 29. Qb8+ Kh7 30. Qe5 Qe2+ 31. Kc1 Qe1+ 32. Kc2 Qe2+ 33. Kc1 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2016.01.04"]
[Round "3"]
[White "Kewe, Stefan"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1906"]
[BlackElo "2013"]
[PlyCount "108"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 Nf6 3. c4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 d6 7. Be2 Bg7 8. Be3 Bd7 9. 0-0 0-0 10. Rc1 Qa5 11. h3 Rfc8 12. Nb3 Qd8 13. f4 Ne8 14. Qd2 Na5 15. Nxa5 Qxa5 16. Bd4 Bc6 17. Bxg7 Kxg7 18. Qd4+ Kg8 19. a3 Nf6 20. Nd5 Bxd5 21. exd5 Qc5 22. Qxc5 Rxc5 23. Bd3 Rac8 24. Rce1 Kf8 25. Rf2 b5 26. b4 R5c7 27. cxb5 Nxd5 28. Be4 Nc3 29. f5 Nxe4 30. Rxe4 Rc1+ 31. Kh2 Ra1 32. Re3 Rb8 33. Rfe2 Rxb5 34. Rxe7 Rxa3 35. f6 Re5 36. R7xe5 dxe5 37. g4 Rb3 38. Rxe5 Rxb4 39. Rc5 Rb8 40. Kg3 Ra8 41. Ra5 Ke8 42. Kf4 h6 43. h4 Kd7 44. Re5 a5 45. Re7+ Kd6 46. Rxf7 a4 47. Rb7 a3 48. Rb1 Ra4+ 49. Kg3 g5 50. hxg5 hxg5 51. f7 Ke7 52. Rf1 Kf8 53. Ra1 Kxf7 54. Kf3 Ke6 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2016.01.03"]
[Round "2"]
[White "Eschholz, Enno"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2175"]
[BlackElo "2013"]
[PlyCount "77"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Ne7 6. Qf3 Be6 7. Nge2 Nbc6 8. a3 Ba5 9. 0-0 Qd7 10. h3 0-0 11. Be3 Bb6 12. Rad1 Ng6 13. Qh5 Nce7 14. Nf4 c6 15. Na4 Bf5 16. Nxb6 axb6 17. Rfe1 Rfe8 18. Nxg6 hxg6 19. Qe2 Nc8 20. Bxf5 Qxf5 21. Qd3 Nd6 22. Qxf5 Nxf5 23. c3 Re6 24. Bf4 Rae8 25. Kf1 Kf8 26. Rxe6 Rxe6 27. Re1 Ke7 28. g4 Nd6 29. Bxd6+ Kxd6 30. Rxe6+ Kxe6 31. a4 Kf6 32. Kg2 Kg5 33. Kg3 f5 34. h4+ Kf6 35. Kf4 fxg4 36. Kxg4 b5 37. a5 c5 38. dxc5 Ke5 39. c6 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2016.01.03"]
[Round "1"]
[White "Jacobi, Felix Hagen"]
[Black "Voege, Tobias"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2013"]
[BlackElo "2190"]
[PlyCount "64"]
[EventDate "2016.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. Nc3 Bxf4 9. Nh3 Bc7 10. 0-0 0-0 11. Rxf6 gxf6 12. d4 Kh8 13. Bh6 Rg8 14. Ne4 Rg6 15. Nxc5 Qc8 16. Bf4 e5 17. Bg3 exd4 18. Bxc7 Qxc7 19. Ne4 Nd7 20. Rf1 Re8 21. Nf4 f5 22. Qh5 fxe4 23. Nxg6+ fxg6 24. Qh6 Nf6 25. Rxf6 Qg7 26. Qxg7+ Kxg7 27. Rf4 g5 28. Rg4 Kf6 29. h4 h6 30. Kf2 Kf5 31. Rg3 e3+ 32. Ke1 g4 0-1

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2015.05.10"]
[Round "5"]
[White "Jacobi, Felix Hagen"]
[Black "Engelking, Michael"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1969"]
[BlackElo "1815"]
[PlyCount "51"]
[EventDate "2015.05.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. f4 d6 6. f5 Na5 7. Bb3 Nxb3 8. axb3 c6 9. Qf3 d5 10. Nge2 Bc5 11. Bd2 Qd6 12. g4 h6 13. h4 d4 14. Nd1 Nd7 15. Nf2 b5 16. Ng3 Bb4 17. Nh5 Rg8 18. g5 hxg5 19. hxg5 a5 20. Ng4 Bxd2+ 21. Kxd2 Qb4+ 22. Kd1 a4 23. Qg3 Kf8 24. Nxe5 Nxe5 25. Qxe5 a3 26. Qc7 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2015.05.10"]
[Round "4"]
[White "Schulze, Torben"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2302"]
[BlackElo "1969"]
[PlyCount "59"]
[EventDate "2015.05.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 e6 3. e4 Nf6 4. e5 Nd5 5. c4 Nb6 6. Nc3 cxd4 7. Qxd4 Nc6 8. Qe4 d5 9. exd6 Bxd6 10. Be3 Bb4 11. Qc2 Qf6 12. Bd3 Bxc3+ 13. bxc3 Nb4 14. cxb4 Qxa1+ 15. Bc1 Bd7 16. 0-0 Ba4 17. Qe2 Rc8 18. Ng5 Qf6 19. Ne4 Qe7 20. c5 0-0 21. cxb6 Qxb4 22. bxa7 Rfd8 23. Bf4 Bc6 24. Bb8 b6 25. Ng5 h6 26. Bh7+ Kf8 27. Nxe6+ fxe6 28. Qxe6 Qb5 29. Re1 Qb4 30. Qg8# 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2015.05.09"]
[Round "3"]
[White "Jacobi, Felix Hagen"]
[Black "Schmidt, Dennis"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1969"]
[BlackElo "2036"]
[PlyCount "56"]
[EventDate "2015.05.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Nbd7 5. c4 a6 6. Ba4 b5 7. cxb5 Nxd5 8. Nf3 N7b6 9. bxa6+ Nxa4 10. Qxa4+ Bd7 11. Qc4 Nb4 12. 0-0 Qb6 13. Nc3 Rb8 14. Ng5 e6 15. f5 Be7 16. Nxf7 0-0 17. Ne5 Bc8 18. a7 Ra8 19. Qe4 c4+ 20. d4 Rxa7 21. Nxc4 Qa6 22. Qe2 exf5 23. Bf4 Bf6 24. Bd6 Bxd4+ 25. Kh1 Nc2 26. Bxf8 Nxa1 27. Bb4 Be6 28. Rxf5 Qxc4 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2015.05.09"]
[Round "2"]
[White "Weber, Holger"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "1799"]
[BlackElo "1969"]
[PlyCount "49"]
[EventDate "2015.05.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Qc2 f5 5. Nc3 Be7 6. Nf3 Na6 7. g3 Nf6 8. Bh3 0-0 9. Bxf5 Nb4 10. Qb1 Bxf5 11. Qxf5 e4 12. Qe6+ Kh8 13. Ng5 Nc2+ 14. Kd1 Nxa1 15. Nf7+ Rxf7 16. Qxf7 a6 17. Bg5 Nxd5 18. Bxe7 Nxc3+ 19. bxc3 Qa5 20. Kd2 Qxa2+ 21. Ke3 Rg8 22. Bxd6 b5 23. Be5 Nc2+ 24. Kf4 Ne1 25. Bxg7+ 1/2-1/2

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2015.05.08"]
[Round "1"]
[White "Jacobi, Felix Hagen"]
[Black "Baum, Frank Christian"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1969"]
[BlackElo "1758"]
[PlyCount "57"]
[EventDate "2015.05.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 f6 8. exf6 Nxf6 9. 0-0 cxd4 10. cxd4 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Rc1 e5 14. dxe5 Bxe5 15. b4 Qd6 16. Nxe5 Qxe5 17. Bf4 Qh5 18. Qb3 Be6 19. Bg3 Qf7 20. Nf4 Rad8 21. Nxe6 Qxe6 22. Rfe1 Qf7 23. b5 Nd4 24. Qa4 Ne6 25. Qxa7 d4 26. Qa3 Nh5 27. Bc4 Rfe8 28. Qb3 Nxg3 29. Rxe6 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2015.01.05"]
[Round "7"]
[White "Kahlenberg, Jens"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2056"]
[BlackElo "1942"]
[PlyCount "144"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. Bf4 c6 7. Qd2 Nf6 8. h4 Bf5 9. Ne5 Nbd7 10. f3 h5 11. Bc4 Nxe5 12. Bxe5 Qa5 13. 0-0-0 Bh6 14. Bf4 Bxf4 15. Qxf4 e6 16. Rhe1 0-0-0 17. Qg5 Nd5 18. Bxd5 exd5 19. Re7 Be6 20. Kb1 Rhe8 21. Ne2 Qb4 22. Rxe8 Rxe8 23. Ng3 Bd7 24. a3 Qd6 25. f4 Re3 26. Rd3 Re1+ 27. Ka2 Qe7 28. Qxe7 Rxe7 29. f5 Bxf5 30. Nxf5 gxf5 31. Rf3 Re4 32. Rxf5 Rxh4 33. c3 Rg4 34. Rxf7 Rxg2 35. Rh7 Rh2 36. Kb3 h4 37. a4 a5 38. Ka3 Kb8 39. Kb3 Ka7 40. Ka3 Ka6 41. Rh6 Rh1 42. Ka2 h3 43. Kb3 h2 44. Ka2 Ka7 45. Rh8 b5 46. b3 Kb7 47. Kb2 bxa4 48. bxa4 Kc7 49. Rh7+ Kd6 50. Rh6+ Ke7 51. Rh7+ Kf6 52. Rh5 Kg6 53. Rh8 Kf5 54. Rh4 Kg5 55. Rh8 Kg4 56. Rg8+ Kf3 57. Rf8+ Ke3 58. Rh8 Kd3 59. Rh6 Re1 60. Rxh2 Kc4 61. Rg2 Re3 62. Rc2 Re8 63. Rh2 Rb8+ 64. Kc2 Rb3 65. Rh3 Ra3 66. Rh6 Rxc3+ 67. Kb2 Kb4 68. Rh1 Rc4 69. Rd1 Kxa4 70. Rd3 Kb5 71. Ka3 Kb6 72. Kb3 Kc7 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2015.01.04"]
[Round "5"]
[White "Hesse, Juergen"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2025"]
[BlackElo "1942"]
[PlyCount "50"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Ng3 Be8 15. Re1 h6 16. Bxf6 Rxf6 17. Ne5 Qb6 18. Nxc6 bxc6 19. Rc2 Bf7 20. a3 Rf8 21. Ne2 Bh5 22. Rf1 e5 23. Rd2 e4 24. Bc2 Qc7 25. g3 Qd7 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2015.01.04"]
[Round "6"]
[White "Jacobi, Felix Hagen"]
[Black "Tennert, Simon"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1942"]
[BlackElo "2132"]
[PlyCount "111"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Be7 4. d3 0-0 5. f4 d6 6. f5 b5 7. Bxb5 c6 8. Ba4 d5 9. Bd2 dxe4 10. dxe4 Qb6 11. Bb3 Bb4 12. Qf3 Nbd7 13. Nge2 Nc5 14. 0-0-0 a5 15. Be3 Ba6 16. Na4 Nxb3+ 17. axb3 Qb7 18. Nec3 Bb5 19. Bc5 Rfe8 20. Qe3 Nd7 21. Rxd7 Qxd7 22. Nb6 Bxc5 23. Qxc5 Qa7 24. Nca4 Bxa4 25. Nxa4 Qxc5 26. Nxc5 Red8 27. c3 Kf8 28. Kc2 Ke7 29. Ra1 Ra7 30. g4 h6 31. h4 Rb8 32. Nd3 Kd6 33. Rd1 Rab7 34. Nb4+ Kc7 35. Na6+ Kc8 36. Nxb8 Rxb8 37. g5 Kc7 38. Ra1 Ra8 39. gxh6 gxh6 40. Rg1 Kd7 41. Rg7 Ke7 42. Rh7 Rg8 43. Rxh6 Rg2+ 44. Kd3 Rxb2 45. Rxc6 Rxb3 46. Ra6 Ra3 47. Kc4 Kf8 48. f6 Kg8 49. h5 Ra1 50. Kd5 Rd1+ 51. Kxe5 Rh1 52. Kd6 Rxh5 53. e5 Rh3 54. c4 Rc3 55. Ra8+ Kh7 56. e6 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2015.01.03"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Wenning, Andreas"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1942"]
[BlackElo "2020"]
[PlyCount "70"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bc4 Nf6 6. d3 Nc6 7. Nf3 e6 8. Be3 Be7 9. 0-0 0-0 10. h3 Nd5 11. Qd2 Nxe3 12. Qxe3 Nd4 13. Rf2 b6 14. Qe4 Rb8 15. Nxd4 cxd4 16. Ne2 Bb7 17. Qe5 Bf6 18. Qh5 g6 19. Qb5 Qd6 20. a3 Bh4 21. g3 Bf6 22. Kh2 a5 23. Qa4 Rfc8 24. Ng1 Rc5 25. b4 Rf5 26. Raf1 g5 27. Ne2 Kh8 28. fxg5 b5 29. Rxf5 bxa4 30. Rxf6 axb4 31. Rxf7 Bd5 32. Bxd5 Qxd5 33. Nf4 Qe5 34. Nh5 Qe2+ 35. R1f2 Qxh5 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2015.01.03"]
[Round "3"]
[White "Laubsch, Bernd"]
[Black "Jacobi, Felix Hagen"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2300"]
[BlackElo "1942"]
[PlyCount "43"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. Bf4 dxe4 5. Nxe4 Bf5 6. Ng3 Bg6 7. Nf3 e6 8. h4 h6 9. h5 Bh7 10. Bd3 Bxd3 11. Qxd3 Nf6 12. 0-0-0 Nbd7 13. Kb1 Qb6 14. c4 0-0-0 15. Qc2 Bb4 16. Rd3 Qa7 17. Rhd1 Rhe8 18. Ne5 Nxe5 19. dxe5 Nd7 20. Ne4 Qb8 21. c5 Rf8 22. a3 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2015.01.02"]
[Round "1"]
[White "Jacobi, Felix Hagen"]
[Black "Tonndorf, Matthias"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1942"]
[BlackElo "2261"]
[PlyCount "123"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 b6 3. Nf3 Bb7 4. Nc3 e6 5. b3 a6 6. Bb2 Nf6 7. d3 Be7 8. Be2 0-0 9. 0-0 d5 10. e5 Nfd7 11. Qd2 b5 12. a4 b4 13. Nd1 a5 14. Ne3 Nc6 15. Rae1 Nb6 16. h3 d4 17. Nc4 Nd5 18. Kh2 Nc3 19. Bd1 Nxd1 20. Qxd1 Nb8 21. Nfd2 Bd5 22. Ne4 Nd7 23. Bc1 Nb6 24. Nxb6 Qxb6 25. Qh5 Qc6 26. Rf3 f5 27. exf6 Bxf6 28. Rg3 Ra7 29. Nxf6+ Rxf6 30. Re5 Raf7 31. Rgg5 Qd6 32. Kg1 h6 33. Rg6 Kh7 34. Reg5 Qf8 35. Bd2 Rxg6 36. Qxg6+ Kh8 37. Qh5 Kg8 38. Re5 Rf6 39. Kh2 Qa8 40. Re2 Kh7 41. Rf2 Qf8 42. Qe2 Qf7 43. Kg1 Rf5 44. Rf1 Qc7 45. Rf2 Qd6 46. Qe1 Bc6 47. Re2 Qd5 48. Kh2 Rf6 49. Qg1 Rg6 50. Be1 Qd6 51. Bg3 Bd5 52. Qe1 Qc6 53. Qf1 Rf6 54. Qe1 Rf7 55. Kg1 Rf8 56. Kh2 Rg8 57. Qf2 Rf8 58. Qg1 Rf5 59. Re5 Rxe5 60. fxe5 Qb7 61. Qf1 Qd7 62. Bh4 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2015.01.02"]
[Round "2"]
[White "Koch, Yannick"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1896"]
[BlackElo "1942"]
[PlyCount "41"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. d3 d5 5. 0-0 Ne7 6. c4 0-0 7. cxd5 Nxd5 8. Nc3 c6 9. Bg5 Qb6 10. Qd2 Be6 11. Bh6 f6 12. Bxg7 Kxg7 13. h4 Na6 14. h5 Nac7 15. Rac1 Nxc3 16. bxc3 Nd5 17. c4 Ne7 18. Rb1 Qc7 19. Qb4 Rab8 20. Qa3 a6 21. Nd2 1/2-1/2

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.11"]
[Round "4"]
[White "Jacobi, Felix Hagen"]
[Black "Polenz, Frederik"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1931"]
[BlackElo "1915"]
[PlyCount "83"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. c4 Bg7 5. Nc3 0-0 6. Bd3 c5 7. d5 e6 8. Nge2 Re8 9. Bg5 h6 10. Bh4 Na6 11. Rc1 Nc7 12. 0-0 a6 13. b3 Rb8 14. Qc2 b5 15. f4 bxc4 16. bxc4 exd5 17. Nxd5 Ncxd5 18. cxd5 Qa5 19. Nc3 Bd7 20. h3 Nh5 21. g4 Bxc3 22. Qxc3 Qxc3 23. Rxc3 Ng7 24. Re1 h5 25. Bxa6 Bb5 26. Bxb5 Rxb5 27. e5 hxg4 28. hxg4 Rb4 29. exd6 Rxe1+ 30. Bxe1 Rb6 31. Rxc5 Rxd6 32. Kg2 f5 33. Kf3 fxg4+ 34. Kxg4 Rd7 35. a4 Kf7 36. Bb4 Nf5 37. Rb5 Nd4 38. Rb6 Ra7 39. a5 Nc2 40. Bd2 Na3 41. a6 Nc4 42. Rb7+ 1-0

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.11"]
[Round "5"]
[White "Phunhon Lopez, Daniel Alejandro"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1774"]
[BlackElo "1931"]
[PlyCount "152"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. a3 a5 7. Be2 Bb5 8. 0-0 Bxe2 9. Qxe2 Nc6 10. Be3 c4 11. Qc2 Nge7 12. a4 Nf5 13. Bc1 Be7 14. Nbd2 0-0 15. Kh1 Qa6 16. b3 cxb3 17. Qxb3 Rfb8 18. Rb1 Na7 19. Ba3 b5 20. Bxe7 Nxe7 21. Qa3 Nec6 22. Nb3 b4 23. Qb2 Nc8 24. Rfc1 Nb6 25. Nc5 Qa7 26. Nd2 h6 27. h3 Nd7 28. Ndb3 Nxc5 29. Nxc5 Nxe5 30. cxb4 Rxb4 31. Qc3 Nd7 32. Rxb4 axb4 33. Qxb4 Nxc5 34. dxc5 Qxa4 35. Qb7 Qe8 36. c6 Rc8 37. Kh2 Qd8 38. c7 Qd7 39. g3 d4 40. Rc6 e5 41. Qb6 d3 42. Rd6 Qxc7 43. Qxc7 Rxc7 44. Rxd3 f5 45. Rd5 Re7 46. f4 e4 47. Kg2 g6 48. g4 Rf7 49. gxf5 gxf5 50. Re5 Kg7 51. Kg3 Kf6 52. Ra5 Re7 53. Kf2 Re6 54. Ra8 Rc6 55. Ra3 Ke6 56. Ke3 Rd6 57. Ke2 Rd3 58. Ra6+ Kd5 59. Rxh6 Rf3 60. Rh8 Rxf4 61. Rh6 Ke5 62. h4 Rf3 63. h5 Rh3 64. Kf1 Kf4 65. Ra6 Rxh5 66. Ra3 Rh2 67. Kg1 Rd2 68. Kf1 e3 69. Ke1 Rh2 70. Ra5 Ke4 71. Ra4+ Kf3 72. Kd1 f4 73. Ra3 Rh1+ 74. Kc2 Kf2 75. Kd3 f3 76. Ra2+ e2 0-1

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.10"]
[Round "2"]
[White "Jacobi, Felix Hagen"]
[Black "Abel, Dennes"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1931"]
[BlackElo "2444"]
[PlyCount "62"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. Qf3 dxe4 5. Qxe4 Nf6 6. Qf4 g6 7. Be3 Bg7 8. Bc4 0-0 9. Nf3 Nbd7 10. h4 Nb6 11. Bd3 Nbd5 12. Nxd5 Nxd5 13. Qg3 Nxe3 14. fxe3 Qd6 15. Qxd6 exd6 16. h5 Re8 17. Kf2 Bf6 18. Rag1 Bg4 19. Nh2 Bd7 20. g4 Bh4+ 21. Kf3 Bg5 22. Nf1 d5 23. Rh3 Kg7 24. Kf2 Re6 25. Bf5 Rf6 26. h6+ Kf8 27. Ke2 gxf5 28. gxf5 Rxh6 29. Rxh6 Bxh6 30. f6 Bf5 31. Rh1 Bg5 0-1

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.10"]
[Round "3"]
[White "Kiesewetter, Oliver"]
[Black "Jacobi, Felix Hagen"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "1899"]
[BlackElo "1931"]
[PlyCount "57"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 g6 3. c4 Bg7 4. g3 d6 5. Bg2 c6 6. 0-0 Nf6 7. Nc3 0-0 8. d5 e5 9. e4 c5 10. Bd2 Nh5 11. exf5 Bxf5 12. Bg5 Qd7 13. Nd2 Na6 14. Nde4 Nc7 15. Qd2 a6 16. a4 Ne8 17. Bh6 Nef6 18. Bxg7 Kxg7 19. f3 Nxe4 20. fxe4 Bg4 21. Rxf8 Rxf8 22. Rf1 Rxf1+ 23. Kxf1 Nf6 24. Qc2 Qf7 25. Kg1 h5 26. h3 Bc8 27. Qb3 Nh7 28. Qb6 Qe7 29. Nd1 1/2-1/2

[Event "Hannover Ihme Cup"]
[Site "Hannover"]
[Date "2014.05.09"]
[Round "1"]
[White "Klawitter, Rolf"]
[Black "Jacobi, Felix Hagen"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1515"]
[BlackElo "1931"]
[PlyCount "46"]
[EventDate "2014.05.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 c6 4. c4 g6 5. Nc3 Bg7 6. h4 d6 7. h5 Be6 8. hxg6 hxg6 9. Rxh8+ Bxh8 10. Nf3 Nbd7 11. Ng5 Bg8 12. d5 cxd5 13. cxd5 Qa5 14. Qb3 Nxd5 15. Rc1 Bxc3+ 16. bxc3 0-0-0 17. Bc4 Nc5 18. Qb5 Qc7 19. Bxd5 Bxd5 20. Qe2 Rh8 21. Kd2 Qa5 22. Nh3 Bxg2 23. Ng1 Be4 0-1

