[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.08"]
[Round "7"]
[White "Kessens, Felix Magnus"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1817"]
[BlackElo "1998"]
[PlyCount "100"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. h4 f5 9. exf6 Rxf6 10. Bg5 Rf7 11. Nf3 Nbc6 12. Bb5 Qa5 13. Bd3 Qxc3+ 14. Ke2 Nxd4+ 15. Nxd4 Qxd4 16. Qxd4 cxd4 17. Rab1 e5 18. f3 Nc6 19. Rb5 Be6 20. h5 h6 21. Bh4 Rd7 22. Kf2 Rf8 23. Ke1 Re8 24. Kd2 Bf7 25. Bf5 Rc7 26. Rhb1 b6 27. Re1 Na5 28. Bd3 Nc4+ 29. Bxc4 Rxc4 30. Bg3 e4 31. Rb4 Rxb4 32. axb4 Bxh5 33. c3 dxc3+ 34. Kxc3 exf3 35. Rxe8+ Bxe8 36. gxf3 Kf7 37. Kd4 Ke6 38. Bb8 a5 39. Bc7 axb4 40. Bxb6 Bh5 41. f4 Bd1 42. Ba5 b3 43. Bc3 g6 44. Ke3 Kf5 45. Be5 Kg4 46. Kf2 Bc2 47. Kg2 h5 48. Kh2 Kf5 49. Kg3 Ke4 50. Bb2 Ke3 0-1

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "6"]
[White "Gottschalk, Siegfried"]
[Black "Moerz, Simon"]
[Result "0-1"]
[ECO "E36"]
[WhiteElo "1998"]
[BlackElo "1741"]
[PlyCount "50"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bh4 dxc4 9. Qxc4 b6 10. Nf3 Ba6 11. Qc2 Nbd7 12. Qa4 Qc8 13. e3 Bxf1 14. Kxf1 c5 15. Rc1 Qb7 16. Bg3 Rfc8 17. Rd1 a5 18. Qb5 cxd4 19. Nxd4 Rc5 20. Qd3 Rd5 21. Qb1 Nc5 22. Ne2 Rad8 23. Rxd5 Qxd5 24. f3 Qd1+ 25. Kf2 Nd3+ 0-1

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "5"]
[White "Lehmkuhl, Stefan"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1803"]
[BlackElo "1998"]
[PlyCount "29"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 g5 4. f3 gxh4 5. fxe4 c5 6. d5 Qb6 7. Qc1 Bh6 8. Nd2 d6 9. c3 f5 10. Qc2 fxe4 11. Nc4 Qc7 12. Qxe4 0-0 13. Qxh4 Bg7 14. Nf3 b5 15. Ncd2 1/2-1/2

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "4"]
[White "Gottschalk, Siegfried"]
[Black "Trunz, Michelle"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1998"]
[BlackElo "1856"]
[PlyCount "76"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Ne7 6. d4 0-0 7. Nc3 c6 8. Qc2 b6 9. Rd1 Nd7 10. b3 Bb7 11. Ba3 c5 12. cxd5 Nxd5 13. Nxd5 Bxd5 14. e4 Bb7 15. Rac1 Qc7 16. b4 c4 17. b5 Rfc8 18. e5 Bd5 19. Nd2 a6 20. bxa6 Rxa6 21. Bd6 Qa7 22. a3 Bf8 23. Bxf8 Kxf8 24. Nb1 Bxg2 25. Kxg2 b5 26. Qd2 Qb7+ 27. f3 Kg8 28. h4 f6 29. h5 Rf8 30. hxg6 fxe5 31. gxh7+ Kh8 32. Rc3 e4 33. d5 exf3+ 34. Rxf3 Rxf3 35. Kxf3 Nf6 36. Qg5 exd5 37. Rh1 d4+ 38. Kf2 Ne4+ 0-1

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "3"]
[White "Kurt, Sascha"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "1828"]
[BlackElo "1998"]
[PlyCount "83"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 b6 8. Qa4 Bb7 9. 0-0 Nc6 10. a3 a5 11. Nb1 Qc8 12. h3 Ba6 13. Bxa6 Rxa6 14. Re1 Qb7 15. Qc2 h6 16. Be3 Ra8 17. Nbd2 Rc8 18. Rac1 0-0 19. Qd3 b5 20. Ra1 b4 21. axb4 cxd4 22. Bxd4 axb4 23. Qa6 Qxa6 24. Rxa6 bxc3 25. bxc3 Nc5 26. Bxc5 Bxc5 27. Nb3 Be7 28. Nfd4 Nb8 29. Ra7 Bg5 30. Nb5 Nc6 31. Ra6 Be7 32. N3d4 Nb8 33. Ra7 Bc5 34. Rb7 Rfd8 35. Ra1 Rd7 36. Rxd7 Nxd7 37. Nd6 Rf8 38. f4 f6 39. Kh1 fxe5 40. fxe5 Nxe5 41. N6b5 Rb8 42. Re1 1/2-1/2

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "2"]
[White "Gottschalk, Siegfried"]
[Black "Goes, Carsten"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1998"]
[BlackElo "1750"]
[PlyCount "25"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. d4 e6 4. a3 f5 5. Qc2 Nf6 6. e3 Be7 7. Nf3 0-0 8. Be2 d6 9. 0-0 Nbd7 10. Ng5 Qe8 11. Nxe6 Qg6 12. f3 Rfc8 13. Bd3 1-0

[Event "Verden op-A"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "1"]
[White "Nizamova, Rita"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1771"]
[BlackElo "1998"]
[PlyCount "41"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Bd3 c5 3. c3 d5 4. e5 Nc6 5. Nf3 Qc7 6. Qe2 c4 7. Bc2 Bc5 8. 0-0 Nge7 9. b4 cxb3 10. axb3 Ng6 11. d4 Bb6 12. Na3 a6 13. Nb5 Qd8 14. Nd6+ Kf8 15. Ba3 Kg8 16. Qd2 h6 17. Bxg6 fxg6 18. Qd3 g5 19. Qg6 Qc7 20. Ne8 Qf7 21. Nf6+ 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "4"]
[White "Fiebig, Andre"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1280"]
[BlackElo "1998"]
[PlyCount "88"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 bxc4 5. bxc4 g6 6. Nc3 Bg7 7. Bb2 d6 8. Rb1 Nbd7 9. e4 Rb8 10. Nf3 Rxb2 11. Rxb2 Nxe4 12. Nxe4 Bxb2 13. Qb1 Bg7 14. Be2 0-0 15. 0-0 Nb6 16. h4 Bf5 17. Bd3 Bxe4 18. Bxe4 Nxc4 19. Qd1 Ne5 20. Ng5 h6 21. Nh3 f5 22. Bc2 Bf6 23. Nf4 Qe8 24. Ne6 Rf7 25. f4 Ng4 26. h5 gxh5 27. Bxf5 Bd4+ 28. Nxd4 cxd4 29. Bxg4 hxg4 30. Qxg4+ Rg7 31. Qe6+ Qf7 32. Qxh6 Qf5 33. Qe6+ Qxe6 34. dxe6 Rg3 35. f5 Kg7 36. Kf2 Rc3 37. Ke2 Rc2+ 38. Kd3 Rxg2 39. Kxd4 Kf6 40. a4 Ra2 41. Ke4 Rxa4+ 42. Kd5 Ra5+ 43. Kc6 Rxf5 44. Re1 Re5 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "13"]
[White "Gottschalk, Siegfried"]
[Black "Daemmig, Matthias"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1998"]
[BlackElo "2059"]
[PlyCount "132"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 e6 3. g3 Nc6 4. Bg2 d6 5. 0-0 Be7 6. Qe2 Nf6 7. c3 e5 8. Na3 a6 9. Nc2 b5 10. d4 cxd4 11. cxd4 Bg4 12. d5 Na5 13. h3 Bxf3 14. Qxf3 0-0 15. Ne3 Re8 16. Nf5 Nd7 17. b3 Bf8 18. Qg4 g6 19. Nh6+ Bxh6 20. Bxh6 f6 21. Bd2 Nb7 22. h4 Qe7 23. Bh3 Nf8 24. Rac1 Nc5 25. Be3 Nd3 26. Rc3 Nc5 27. Rfc1 Nfd7 28. b4 Nxe4 29. Qxe4 f5 30. Qc2 Nf6 31. Bg5 Qf8 32. Bxf6 Qxf6 33. Qd2 Qf7 34. Rc7 Re7 35. Rxe7 Qxe7 36. Qg5 Qxg5 37. hxg5 a5 38. a3 axb4 39. axb4 Ra4 40. Rb1 Ra3 41. Bg2 Rd3 42. Rc1 e4 43. Rc8+ Kf7 44. Rc7+ Kg8 45. Rc8+ Kf7 46. Rc7+ Kf8 47. Rxh7 Rxd5 48. Rh8+ Kg7 49. Rd8 Rd4 50. Kf1 Rxb4 51. Rxd6 Rb2 52. Kg1 b4 53. Rb6 b3 54. Bf1 Rb1 55. Kg2 b2 56. Rb7+ Kf8 57. Rb6 Ke7 58. Bc4 e3 59. fxe3 Rc1 60. Ba2 Rc2+ 61. Kf3 Kd7 62. Bb1 Rd2 63. Rxg6 Kc7 64. Bxf5 Rd1 65. Re6 Rf1+ 66. Ke4 Rxf5 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "2"]
[White "Gottschalk, Siegfried"]
[Black "Garbuszus, Juergen"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1998"]
[BlackElo "2025"]
[PlyCount "111"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Nf3 g6 6. h4 h6 7. Bxf6 Nxf6 8. h5 g5 9. e3 Bg7 10. Bd3 e6 11. Qc2 0-0 12. d5 exd5 13. cxd5 Ng4 14. 0-0-0 Qf6 15. Kb1 Bd7 16. Rd2 b5 17. Nxb5 Rab8 18. Nc3 Qxc3 19. Qxc3 Bxc3 20. Rc2 Bg7 21. b3 Rfc8 22. Ba6 Bb5 23. Bxc8 Rxc8 24. Rd1 Ne5 25. Nxe5 dxe5 26. d6 c6 27. a4 Ba6 28. d7 Rd8 29. Rxc6 Bb7 30. Rc7 Be4+ 31. Ka2 Kf7 32. Rxa7 Bxg2 33. b4 Ke6 34. b5 Bd5+ 35. Kb1 Rxd7 36. Rxd7 Kxd7 37. Rxd5+ Kc7 38. Rd3 e4 39. Rd2 f4 40. Ka2 f3 41. Kb3 Be5 42. Rc2+ Kb6 43. Rc6+ Kb7 44. a5 g4 45. Rg6 g3 46. fxg3 f2 47. Rg7+ Kc8 48. Rf7 Bxg3 49. Kc4 Bh4 50. Kd5 Kd8 51. Kxe4 Ke8 52. Rf5 Ke7 53. Kd3 Kd6 54. Ke2 Ke6 55. Rxf2 Be7 56. Kd3 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "7"]
[White "Gottschalk, Siegfried"]
[Black "Happe, Reinhold"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1998"]
[BlackElo "2106"]
[PlyCount "182"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bxf6 Qxf6 8. Nxd5 Qd8 9. Qe4+ Be6 10. Nc3 Bb4 11. e3 0-0 12. Bd3 g6 13. Qf3 Nd7 14. Nge2 Nf6 15. h3 Kg7 16. 0-0 Rc8 17. Nf4 Bd7 18. Qg3 Be8 19. Rad1 Bd6 20. Qf3 Bxf4 21. Qxf4 Rc7 22. Bb1 Re7 23. Rfe1 Nh5 24. Qf3 f5 25. d5 cxd5 26. Nxd5 Rd7 27. Nf4 Nxf4 28. Rxd7+ Bxd7 29. Qxf4 Bc6 30. Qe5+ Kh7 31. Qc3 Qd5 32. f3 Re8 33. Kf2 Re7 34. Bc2 h5 35. Rd1 Qe6 36. Rd8 Qe5 37. Qxe5 Rxe5 38. Rd6 h4 39. Bb3 Kg7 40. Rd4 g5 41. Rd8 Rc5 42. Rc8 Rc1 43. Rc7+ Kf6 44. Rf7+ Kg6 45. Re7 Rb1 46. Re6+ Kg7 47. Re5 Rxb2+ 48. Kf1 Kf6 49. Re6+ Kg7 50. Re5 a5 51. Rxa5 f4 52. exf4 gxf4 53. Rg5+ Kf6 54. Rc5 Ke7 55. Rc2 Rb1+ 56. Kf2 Bb5 57. Bc4 Bxc4 58. Rxc4 Rb2+ 59. Kf1 Rxa2 60. Rxf4 Kd6 61. Rxh4 Kc5 62. Re4 b5 63. h4 b4 64. h5 b3 65. Re8 b2 66. Rb8 Ra1+ 67. Kf2 b1Q 68. Rxb1 Rxb1 69. Kg3 Kd5 70. Kf4 Ke6 71. Kg5 Rb5+ 72. Kg6 Ke7 73. g4 Kf8 74. Kh7 Rb7+ 75. Kg6 Rg7+ 76. Kf5 Rf7+ 77. Kg5 Rxf3 78. Kg6 Kg8 79. g5 Ra3 80. Kf5 Ra5+ 81. Kf6 Ra6+ 82. Kf5 Kg7 83. Ke5 Ra5+ 84. Kf4 Rb5 85. Kg4 Rc5 86. Kf4 Kf7 87. Kg4 Ke6 88. Kf4 Rc4+ 89. Kg3 Kf5 90. g6 Kf6 91. Kf3 Kg7 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "11"]
[White "Gottschalk, Siegfried"]
[Black "Lebenstedt, Wolfgang"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "1998"]
[BlackElo "1620"]
[PlyCount "145"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. a3 Nc6 5. Nf3 Be6 6. e3 dxe3 7. Qxd8+ Rxd8 8. Bxe3 Nge7 9. Nc3 Ng6 10. Nb5 Kd7 11. 0-0-0+ Kc8 12. Rxd8+ Kxd8 13. Be2 a6 14. Nbd4 Ncxe5 15. Nxe6+ fxe6 16. Rd1+ Ke7 17. Nxe5 Nxe5 18. f4 Nc6 19. Bf3 Ke8 20. Bxc6+ bxc6 21. Kc2 Bd6 22. Kd3 Ke7 23. c5 Rd8 24. cxd6+ cxd6 25. Ke2 c5 26. g4 Rb8 27. Rd2 a5 28. Kf3 a4 29. Rc2 Kd7 30. Ke2 Kc6 31. Bd2 d5 32. Bc3 g6 33. Be5 Rb3 34. Kd2 c4 35. Bc3 Rb7 36. Ke3 Rd7 37. Kd4 Rf7 38. Rf2 Kd6 39. Bb4+ Kc6 40. Ke5 Kd7 41. h4 h5 42. gxh5 gxh5 43. Kd4 Rg7 44. Bc3 Rg4 45. Kc5 Rxh4 46. f5 exf5 47. Rxf5 Rh1 48. Rxd5+ Ke6 49. Rd4 h4 50. Kxc4 h3 51. Rh4 Kf5 52. Kb4 Kg5 53. Rh8 Kg4 54. Be5 Kf5 55. Bc3 Kg4 56. Kxa4 Kf3 57. Kb5 Kg2 58. Be5 Re1 59. Bc3 Re4 60. Rg8+ Kf3 61. Rh8 Kg2 62. a4 h2 63. a5 Re3 64. Rxh2+ Kxh2 65. a6 Re7 66. Bd4 Rd7 67. Bc5 Rh7 68. a7 Rh8 69. b4 Kg3 70. Bd6+ Kg4 71. Bb8 Kf5 72. a8Q Rxb8+ 73. Qxb8 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "10"]
[White "Gottschalk, Siegfried"]
[Black "Poschadel, Andreas Gregor"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1998"]
[BlackElo "1946"]
[PlyCount "74"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. d4 Bd6 6. 0-0 0-0 7. Nc3 b6 8. e4 Bb4 9. Qe2 Bb7 10. Bg5 h6 11. Bxf6 Qxf6 12. Rad1 c5 13. d5 Bxc3 14. bxc3 exd5 15. exd5 Qxc3 16. Qe4 Nd7 17. Qf5 Rad8 18. Rc1 Qf6 19. Qg4 Ne5 20. Nxe5 Qxe5 21. Rfe1 Qd4 22. Qg3 Bxd5 23. Red1 Bxc4 24. Rxd4 Rxd4 25. h3 Be6 26. Qc7 Rd7 27. Qe5 Rfd8 28. Qe2 Rd2 29. Qa6 Rxa2 30. Qb7 Rd7 31. Qb8+ Kh7 32. Re1 Rdd2 33. Qf4 Rxf2 34. Qe4+ g6 35. Rd1 Rxg2+ 36. Qxg2 Rxg2+ 37. Kxg2 c4 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "6"]
[White "Gottschalk, Siegfried"]
[Black "Schiller, Jan Hendrik"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1998"]
[BlackElo "1871"]
[PlyCount "79"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e4 dxe4 7. Nxe4 Qb4+ 8. Qd2 Qxd2+ 9. Kxd2 Nf6 10. Nxf6+ gxf6 11. Nf3 b6 12. Bd3 Bb7 13. b4 0-0 14. Ke3 Nd7 15. h4 Rfe8 16. Kd2 e5 17. Bf5 Rad8 18. Kc3 exd4+ 19. Nxd4 Ne5 20. c5 bxc5 21. bxc5 Rd5 22. Nb3 Ng6 23. Bg4 Nf4 24. Bf3 Rd3+ 25. Kc2 Rdd8 26. Rhe1 Ne6 27. Rad1 Rxd1 28. Rxd1 Rd8 29. Rxd8+ Nxd8 30. Na5 Ba8 31. Kc3 Kf8 32. Kb4 Ke7 33. Nc4 Ne6 34. Nd6 Nd4 35. Be4 h6 36. Nf5+ Ke6 37. Nxd4+ Ke5 38. Bxc6 Bxc6 39. Nxc6+ Kd5 40. Nxa7 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "3"]
[White "Gottschalk, Siegfried"]
[Black "Woehler, Kai"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "1998"]
[BlackElo "1599"]
[PlyCount "132"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 0-0 7. Bg5 Be7 8. e3 d6 9. Bd3 h6 10. Bh4 Nbd7 11. 0-0 b6 12. Rfd1 Bb7 13. Be2 Rc8 14. Bg3 d5 15. Qa4 a6 16. cxd5 Nc5 17. Qc2 exd5 18. Rac1 Nfe4 19. Qb1 Qd7 20. Nxe4 Nxe4 21. Qxe4 Rxc1 22. Qd3 Rxd1+ 23. Bxd1 Rd8 24. Bc2 g6 25. Ne5 Qe6 26. f4 Kg7 27. h4 Bd6 28. Nf3 f5 29. Nd4 Qf6 30. h5 Bc5 31. hxg6 Bxd4 32. exd4 Re8 33. Qxf5 Qxd4+ 34. Kh2 Qf6 35. Qd7+ Re7 36. Qd8 Re6 37. Qc7+ Re7 38. Qd8 d4 39. Bd3 Bd5 40. Qb8 Be6 41. Bf2 Rd7 42. Qc8 Qe7 43. Qb8 Bd5 44. Qe5+ Qf6 45. Qe2 Qxf4+ 46. Bg3 Qg5 47. Be5+ Kg8 48. g7 Qh4+ 49. Kg1 Qg5 50. Kh2 Rf7 51. Be4 Bxe4 52. Qxe4 Rf5 53. Qd5+ Kh7 54. g8Q+ Qxg8 55. Qe4 Qg5 56. g4 Qh4+ 57. Kg2 Qf2+ 58. Kh3 Qf3+ 59. Qxf3 Rxf3+ 60. Kg2 Rd3 61. Kf2 Rd2+ 62. Kf3 Rxb2 63. Bxd4 Rxa2 64. Bxb6 Rb2 65. Bd4 Rb3+ 66. Ke4 a5 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "12"]
[White "Hoke, Adrian Neo"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1575"]
[BlackElo "1998"]
[PlyCount "136"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. Be2 Ne7 12. c3 Be6 13. Nxf6+ gxf6 14. Qd2 d5 15. f3 f5 16. exd5 Qxd5 17. Qxd5 Nxd5 18. 0-0-0 Ne3 19. Rdg1 Bxa2 20. Nc2 Nxc2 21. Kxc2 Be6 22. Ra1 Ke7 23. Rhd1 Rhc8 24. b4 Bc4 25. Bd3 Bxd3+ 26. Rxd3 Rc6 27. Rd5 Ke6 28. Rad1 Rac8 29. R1d3 R8c7 30. g3 Rc4 31. Kb3 R7c6 32. Rd8 Kf6 33. Re8 Re6 34. Rh8 Kg7 35. Rhd8 Rc7 36. R8d6 Rce7 37. R6d5 Kf6 38. Re3 Rc7 39. Kc2 Rcc6 40. Kd2 f4 41. gxf4 exf4 42. Red3 h5 43. Rxh5 Kg6 44. Rhd5 Rc8 45. R3d4 Rf6 46. Rd6 Rh8 47. Rxf6+ Kxf6 48. Rxf4+ Ke5 49. Re4+ Kd6 50. h4 f5 51. Rf4 Ke5 52. Ke3 Rc8 53. Rd4 Rxc3+ 54. Rd3 Rc4 55. Rb3 Rxh4 56. Ra3 Rxb4 57. Rxa6 Rb3+ 58. Ke2 Kf4 59. Rb6 Rb2+ 60. Kd3 Kxf3 61. Rf6 f4 62. Kc3 Rb1 63. Kc2 Rb4 64. Kc3 Rc4+ 65. Kd3 Kg3 66. Rf5 f3 67. Rxb5 Rf4 68. Rb4 Rxb4 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "8"]
[White "Kettner Nikolaus, Frank"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1950"]
[BlackElo "1998"]
[PlyCount "100"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. f4 d6 2. b3 Nf6 3. Nf3 Bg4 4. e3 e6 5. Bb2 Be7 6. Bd3 c5 7. 0-0 Nc6 8. a3 0-0 9. Nc3 e5 10. Qe1 Bxf3 11. Rxf3 d5 12. Bb5 d4 13. Ne2 e4 14. Rh3 d3 15. cxd3 exd3 16. Ng3 Qd5 17. Bc4 Qd6 18. Nf5 Qd7 19. e4 Nd4 20. Bxd4 cxd4 21. Qg3 g6 22. Nh6+ Kg7 23. e5 Ne4 24. Qe1 f5 25. g4 b5 26. e6 Qc6 27. gxf5 bxc4 28. bxc4 Rf6 29. Qf1 Nxd2 30. Qg2 Qxg2+ 31. Kxg2 Nxc4 32. Ng4 Rxf5 33. Rxd3 Rd8 34. Rc1 Ne3+ 35. Nxe3 dxe3 36. Rxd8 Bxd8 37. Kf3 Kf6 38. Rd1 Bb6 39. Rd7 Kxe6 40. Rxh7 Rc5 41. Ke2 Rc2+ 42. Ke1 e2 43. Rh8 Ba5+ 44. Kf2 e1Q+ 45. Kf3 Qe2+ 46. Kg3 Qf2+ 47. Kg4 Qg2+ 48. Kh4 Qxh2+ 49. Kg5 Qxh8 50. Kxg6 Qg8+ 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "9"]
[White "Kozik, Andreas"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1952"]
[BlackElo "1998"]
[PlyCount "81"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 Nc6 5. e5 d5 6. d3 Nh6 7. g3 Nf5 8. Bg2 Be7 9. 0-0 0-0 10. b3 b5 11. Qe1 Qb6 12. Kh1 Bb7 13. Bb2 Rad8 14. Rd1 Rc8 15. g4 Nfd4 16. Qf2 f6 17. exf6 Bxf6 18. g5 Be7 19. Qe3 Rce8 20. Rd2 Bd6 21. Ne5 Qc7 22. Re1 Nf5 23. Qh3 Ncd4 24. g6 h6 25. Rf2 Rf6 26. Qg4 Bxe5 27. fxe5 Rff8 28. Bh3 Qe7 29. Ref1 b4 30. Ne2 Nxe2 31. Qxe2 d4+ 32. Bg2 Bxg2+ 33. Rxg2 Ne3 34. Rxf8+ Rxf8 35. Rf2 Rxf2 36. Qxf2 Nf5 37. Bc1 Qc7 38. Kg1 Qxe5 39. Bf4 Qe3 40. Bxe3 dxe3 41. Qe2 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "5"]
[White "Langer, Michael Sebastian"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1913"]
[BlackElo "1998"]
[PlyCount "47"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nxc6 dxc6 6. Nc3 e5 7. e4 Nf6 8. Be2 Bb4 9. Qc2 0-0 10. Be3 c5 11. 0-0 Bxc3 12. Qxc3 Re8 13. f3 Qc7 14. Rad1 Be6 15. Rd2 b6 16. Rfd1 Nh5 17. Rd6 Nf4 18. Bxf4 exf4 19. Qd2 g5 20. g3 fxg3 21. Qxg5+ Kh8 22. hxg3 Rg8 23. Qf6+ Rg7 24. Rd8+ 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "1"]
[White "Zoellner, Gislain"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1620"]
[BlackElo "1998"]
[PlyCount "70"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d4 d5 5. exd5 exd5 6. Bd3 Bg4 7. Be2 Nf6 8. 0-0 Be7 9. Be3 c4 10. c3 0-0 11. b3 b5 12. a4 a6 13. axb5 axb5 14. Rxa8 Qxa8 15. bxc4 bxc4 16. Nbd2 Qa5 17. Qc2 Bh5 18. Re1 Bg6 19. Qb2 Rb8 20. Qa1 Qc7 21. Nh4 Bd3 22. Ndf3 Bxe2 23. Rxe2 Ne4 24. Nf5 Bf8 25. Nd2 Nxd2 26. Bxd2 Na5 27. Qe1 Nb3 28. g3 Qd7 29. Ne7+ Kh8 30. Bf4 Ra8 31. Rb2 Ra1 32. Rb1 Rxb1 33. Qxb1 Qxe7 34. Kg2 Qe4+ 35. f3 Qxb1 0-1

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "3"]
[White "Gley, Reinhard"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1698"]
[BlackElo "1798"]
[PlyCount "115"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. b3 Nf6 4. Bb2 g6 5. Nc3 Bg7 6. Nd5 0-0 7. Nxf6+ Bxf6 8. Bxf6 exf6 9. e4 d6 10. Be2 f5 11. d3 Re8 12. exf5 Bxf5 13. 0-0 Qf6 14. Qd2 Rad8 15. Rfe1 d5 16. Qh6 Qg7 17. Qxg7+ Kxg7 18. Bf1 d4 19. h3 f6 20. a3 g5 21. g4 Bg6 22. Kh2 Kf7 23. Kg3 h6 24. h4 Ne5 25. Nxe5+ Rxe5 26. Rxe5 fxe5 27. b4 b6 28. bxc5 bxc5 29. Rb1 Rd7 30. Rb5 Rc7 31. hxg5 hxg5 32. Kf3 Ke6 33. Ra5 Kd6 34. Ra6+ Rc6 35. Rxa7 Rb6 36. a4 Be8 37. a5 Bc6+ 38. Kg3 Rb1 39. Bg2 Rg1 40. f3 Rd1 41. Rg7 Rxd3 42. Rxg5 Ra3 43. Kf2 Rxa5 44. Rg6+ Kc7 45. Rg7+ Kb6 46. g5 Ra2+ 47. Kg3 d3 48. Rg6 Kc7 49. Rg7+ Bd7 50. Bh3 d2 51. Rxd7+ Kc6 52. g6 e4 53. g7 e3 54. g8Q e2 55. Qd5+ Kb6 56. Rd6+ Ka5 57. Qb7 Ka4 58. Ra6# 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "2"]
[White "Gottschalk, Siegfried"]
[Black "Buchal, Stephan"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1798"]
[BlackElo "2094"]
[PlyCount "48"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. h3 exd4 9. Nxd4 Re8 10. Bf3 Nc5 11. Re1 a5 12. Nb3 Nfd7 13. Nb5 a4 14. Nxc5 Nxc5 15. Rb1 f5 16. exf5 Rxe1+ 17. Qxe1 Bxf5 18. Ra1 a3 19. Bd5+ Kh8 20. Bd2 axb2 21. Rd1 c6 22. Bc3 cxd5 23. Bxg7+ Kxg7 24. Qc3+ Qf6 0-1

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "8"]
[White "Gottschalk, Siegfried"]
[Black "Planatscher, Alois"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1798"]
[BlackElo "1620"]
[PlyCount "42"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Bg5 Be6 11. Qc1 Be7 12. Qc2 Rc8 13. Na4 Qa5 14. Bd2 Nb4 15. Qb3 b5 16. Nc3 d4 17. Qd1 dxc3 18. Bxc3 Qb6 19. Nd4 Rfd8 20. Qe1 Rxd4 21. e3 Rdc4 0-1

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "7"]
[White "Gottschalk, Siegfried"]
[Black "Schroeder, Christoph"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1798"]
[BlackElo "1674"]
[PlyCount "95"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 b6 8. e3 Bb7 9. cxd5 Nxd5 10. d4 Bf6 11. Qe2 cxd4 12. Nxd4 Nc6 13. Nxc6 Bxc6 14. Bxf6 Qxf6 15. Nd2 Nb4 16. Ne4 Qe7 17. a3 Nd5 18. b4 Rac8 19. Rac1 Bb7 20. Qd3 Rxc1 21. Rxc1 Rc8 22. Rxc8+ Bxc8 23. h4 h6 24. Qc4 Bb7 25. Nd2 Nf6 26. e4 e5 27. Nf1 Qd6 28. Ne3 Qd4 29. Qxd4 exd4 30. Nd5 Nxd5 31. exd5 Kf8 32. Kf1 Ke8 33. Ke2 Kd7 34. Kd3 Kd6 35. Kxd4 a5 36. Be4 axb4 37. axb4 g5 38. Bf3 Ba6 39. Ke4 Bc4 40. Kd4 Bb3 41. hxg5 hxg5 42. Be4 f6 43. Bg2 Ba2 44. Be4 Bb3 45. f4 gxf4 46. gxf4 Ba2 47. Bf3 Bb3 48. Be4 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "5"]
[White "Gottschalk, Siegfried"]
[Black "Von Herman, Brigitte"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1798"]
[BlackElo "1633"]
[PlyCount "111"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. e3 Nc6 8. Bb2 Re8 9. cxd5 exd5 10. d4 cxd4 11. Nxd4 Bg4 12. Qc2 Rc8 13. Nc3 a6 14. Rac1 Qd7 15. Qb1 Bh3 16. Na4 Ne4 17. Qd3 Ne5 18. Qe2 Bd6 19. Nb6 Qe7 20. Nxc8 Bxc8 21. h3 h6 22. Nf3 Ng6 23. Qd3 h5 24. Qd4 Nf6 25. Rfd1 Bb8 26. Qc5 Bd6 27. Qc3 Bb4 28. Qd4 Bd6 29. Qd3 h4 30. g4 Be6 31. Nd4 Ne5 32. Qe2 Ne4 33. Nxe6 Qxe6 34. Bxe5 Qxe5 35. Qf3 Re6 36. Rc8+ Kh7 37. Qf5+ Qxf5 38. gxf5 Re7 39. Bxe4 dxe4 40. Rxd6 Re5 41. f6 gxf6 42. Rxf6 Rg5+ 43. Kh2 Kg7 44. Rf4 Rd5 45. Rxe4 Rd7 46. Rcc4 Rd2 47. Rf4 Kg6 48. Rc5 Rxa2 49. Rg4+ Kf6 50. Rf4+ Ke6 51. Rh5 Rb2 52. b4 b6 53. Rhxh4 a5 54. bxa5 bxa5 55. Kg3 f5 56. Ra4 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "4"]
[White "Grabe, Lutz"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1650"]
[BlackElo "1798"]
[PlyCount "95"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. Be2 a6 6. h4 h5 7. Qd2 0-0 8. f3 c5 9. dxc5 Nc6 10. 0-0-0 e5 11. Bg5 Be6 12. Bxf6 Bxf6 13. Nxd5 Bg7 14. e4 Kh7 15. Nh3 Nd4 16. Ng5+ Kg8 17. c3 Bxd5 18. exd5 Nxe2+ 19. Qxe2 Qa5 20. b4 Qa4 21. Qc2 Qa3+ 22. Qb2 Qa4 23. Qb3 Qd7 24. Rhe1 a5 25. Ne4 axb4 26. cxb4 Kh7 27. Ng5+ Kg8 28. g4 hxg4 29. fxg4 Qxg4 30. Re4 Qf5 31. Rde1 Bh6 32. Rxe5 Qf4+ 33. Kb1 Bg7 34. R5e4 Qf5 35. d6 b6 36. Qf3 Qd5 37. Qb3 Qf5 38. c6 Qf6 39. Re5 Rae8 40. d7 Rxe5 41. Rxe5 Qxe5 42. Nxf7 Qa1+ 43. Kc2 Qe1 44. Ng5+ Kh8 45. Qd3 Qxb4 46. d8Q Qc5+ 47. Kb3 Qb4+ 48. Kxb4 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "6"]
[White "Jacob, Tobias"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "1840"]
[BlackElo "1798"]
[PlyCount "91"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[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 Be7 4. e5 c5 5. c3 Nc6 6. Ndf3 Nh6 7. Bd3 cxd4 8. cxd4 Nf5 9. Ne2 Qb6 10. Bxf5 exf5 11. 0-0 Be6 12. Re1 h6 13. a3 g5 14. h3 a5 15. Qa4 0-0 16. Nc3 Kg7 17. h4 g4 18. Nh2 Qxd4 19. Be3 Qxa4 20. Nxa4 d4 21. Bd2 b5 22. Rac1 bxa4 23. Rxc6 Rfb8 24. Bc1 Rc8 25. Rb6 Rab8 26. Ra6 Rc5 27. g3 d3 28. Nf1 Rc2 29. Ne3 Rc5 30. Rd1 Rd8 31. Bd2 Bb3 32. Rf1 Rcc8 33. Nxf5+ Kf8 34. Rxh6 Kg8 35. Nxe7+ Kg7 36. Nxc8 Rxc8 37. Rd6 Bc2 38. Bc3 Rc5 39. e6+ Kf8 40. exf7 Kxf7 41. f3 Ke7 42. Rh6 gxf3 43. Rxf3 Rxc3 44. bxc3 d2 45. Rf1 d1Q 46. Rxd1 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "1"]
[White "Kistella, Roman"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2027"]
[BlackElo "1798"]
[PlyCount "55"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. Nc3 Be7 8. e4 d4 9. e5 dxc3 10. Qxd8+ Bxd8 11. exf6 Bxf6 12. Rb1 Bb7 13. bxc3 Bxc3+ 14. Bd2 Bf6 15. Be2 0-0 16. 0-0 Nd7 17. a4 Rad8 18. Be3 Bd4 19. Nxd4 cxd4 20. Bxd4 e5 21. Be3 Rf6 22. Rfd1 Rg6 23. g3 Kf8 24. Bxa7 Ke7 25. Be3 h5 26. Bxh5 Re6 27. a5 Nf6 28. Bc5+ 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "9"]
[White "Moewisch, Dave"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1679"]
[BlackElo "1798"]
[PlyCount "45"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[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. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 f5 9. exf6 Rxf6 10. Bg5 Rf7 11. Qh4 h6 12. Bd2 Nbc6 13. Nf3 Bd7 14. Qg3 c4 15. Be2 Nf5 16. Qf4 Nfxd4 17. Qg3 Nxc2+ 18. Kd1 Nxa1 19. Bxh6 Qf6 20. Bd2 Nb3 21. Ng5 Nxd2 22. Nxf7 Ne4 23. Qd6 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.05"]
[Round "7"]
[White "Nielsen, Lars"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2091"]
[BlackElo "2003"]
[PlyCount "115"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. Qb3 Qxb3 6. axb3 Nf6 7. Bb5 Bd7 8. 0-0 e6 9. Na3 Be7 10. Bxc6 Bxc6 11. Ne5 Bd7 12. Nac4 0-0 13. Rd1 Rfd8 14. d4 Be8 15. Be3 Nd5 16. Nd3 cxd4 17. Bxd4 b6 18. Re1 Bc6 19. f4 Bf6 20. Nce5 Bb7 21. g3 Ne7 22. g4 Nc6 23. Nxc6 Bxc6 24. Ne5 Bxe5 25. Rxe5 Bd5 26. b4 Rd7 27. Bxb6 axb6 28. Rxa8+ Bxa8 29. Rb5 Rd6 30. c4 Be4 31. Re5 Bc6 32. b5 f6 33. Re3 Bb7 34. b4 Rd1+ 35. Kf2 Bc8 36. Rc3 Bd7 37. Ke2 Rb1 38. Rd3 Be8 39. Rd6 Rxb4 40. Kd3 Bxb5 41. cxb5 Rxb5 42. Rxe6 Kf7 43. Rc6 h5 44. gxh5 Rxh5 45. Rxb6 Rxh2 46. Ke4 Kg6 47. Rb5 Ra2 48. Rc5 Ra4+ 49. Kf3 f5 50. Rc3 Kh5 51. Kg3 g5 52. fxg5 Rg4+ 53. Kf3 Kxg5 54. Rc8 Ra4 55. Rg8+ Kf6 56. Rf8+ Kg6 57. Rg8+ Kf7 58. Rb8 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "6"]
[White "Gottschalk, Siegfried"]
[Black "Brunner, Sophia"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2003"]
[BlackElo "1852"]
[PlyCount "87"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bh4 Be7 8. e3 0-0 9. Bd3 Nh5 10. Bxe7 Qxe7 11. Nf3 Nf4 12. Bf1 Ng6 13. h3 Nd7 14. 0-0-0 f5 15. Bd3 Nb6 16. Kb1 Be6 17. Qe2 Nc8 18. h4 Qf6 19. g3 Nd6 20. h5 Ne7 21. Qe1 Ne4 22. Ne2 b6 23. Ne5 c5 24. Nf4 Rfc8 25. f3 Ng5 26. Rg1 Nc6 27. Nxc6 Rxc6 28. Qf2 Bf7 29. g4 fxg4 30. Rxg4 Rac8 31. a3 Qd6 32. Ng6 c4 33. Bf5 Bxg6 34. hxg6 Rf8 35. e4 dxe4 36. fxe4 Qf6 37. d5 Rc5 38. Qd4 c3 39. bxc3 Rb5+ 40. Kc2 Qd6 41. Rxg5 Qh2+ 42. Rd2 Qxd2+ 43. Kxd2 hxg5 44. Be6+ 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "5"]
[White "Schiller, Jan Hendrik"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1866"]
[BlackElo "2003"]
[PlyCount "95"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 g6 2. c4 Bg7 3. Bg2 e5 4. Nc3 Nc6 5. a3 a5 6. e3 Nge7 7. Nge2 d6 8. d3 0-0 9. 0-0 Be6 10. Nd5 f5 11. Nec3 Qd7 12. Bd2 Nd8 13. Rc1 Kh8 14. b4 Nc8 15. bxa5 c6 16. Nb6 Nxb6 17. axb6 Rxa3 18. Qc2 Ra6 19. Qb3 Qf7 20. Ra1 Rxa1 21. Rxa1 e4 22. Bf1 exd3 23. Bxd3 g5 24. Ra8 Be5 25. Ne2 Rg8 26. f4 gxf4 27. exf4 Bf6 28. Bc3 Qg7 29. Qb2 Bxc3 30. Qxc3 Qxc3 31. Nxc3 Kg7 32. Rb8 Bd7 33. Ne2 Kf6 34. Nd4 Re8 35. Kf2 c5 36. Nb3 Bc6 37. Na5 Bh1 38. Be2 Ke7 39. Bf3 Bxf3 40. Kxf3 Kd7 41. h3 h5 42. g4 hxg4+ 43. hxg4 fxg4+ 44. Kxg4 Rg8+ 45. Kf3 Rg1 46. Nxb7 Nxb7 47. Rxb7+ Kc6 48. Re7 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "4"]
[White "Gottschalk, Siegfried"]
[Black "Evering, Soeren"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2003"]
[BlackElo "1915"]
[PlyCount "94"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 c5 8. e3 Ba6 9. d3 Nc6 10. Qe2 Qc7 11. Nc3 Rfd8 12. Rac1 Rac8 13. Rfd1 Qb8 14. a3 Bb7 15. cxd5 exd5 16. d4 Na5 17. Qc2 c4 18. b4 Nb3 19. Rb1 Bd6 20. Nd2 Nxd2 21. Qxd2 Rc7 22. Re1 Re8 23. Rbd1 a6 24. Qc2 Qa8 25. Qf5 b5 26. h3 Rce7 27. g4 h6 28. Qf3 Qc8 29. h4 Ne4 30. Bh3 Qd8 31. Qg2 Nxc3 32. Bxc3 Re4 33. Bd2 Qxh4 34. f3 R4e6 35. Re2 Bf4 36. Be1 Qe7 37. e4 dxe4 38. d5 exf3 39. Rxe6 fxe6 40. Qxf3 Rf8 41. Qe4 e5 42. Qg6 Rf6 43. Bh4 Bg5 44. Bxg5 hxg5 45. Qe4 Qd6 46. Bg2 Qb6+ 47. Kh2 Qf2 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "3"]
[White "Hachtmann, Christian"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2058"]
[BlackElo "2003"]
[PlyCount "90"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d6 2. Nf3 Bg4 3. e4 Nf6 4. h3 Bxf3 5. Qxf3 Nbd7 6. d4 e5 7. c3 c6 8. Bc4 d5 9. exd5 e4 10. Qe2 cxd5 11. Bb3 Bd6 12. g4 h6 13. Be3 Nb6 14. Nd2 Qc7 15. Rf1 0-0-0 16. a4 a5 17. Qb5 Qc6 18. Qxa5 Nc4 19. Bxc4 dxc4 20. Qb5 Nd5 21. Nxc4 Nxe3 22. Nxe3 g5 23. Qxc6+ bxc6 24. fxg5 hxg5 25. Rh1 c5 26. Nf5 cxd4 27. cxd4 Bf4 28. Ra3 Kd7 29. Rc3 Rb8 30. Rc2 Rb3 31. h4 gxh4 32. Rf1 Bc7 33. d5 Be5 34. Nxh4 Rxh4 35. Rxf7+ Kd6 36. g5 Rh1+ 37. Rf1 Bg3+ 38. Ke2 Rxf1 39. Kxf1 Kxd5 40. g6 Be5 41. a5 Bxb2 42. a6 Bd4 43. Rc8 Ra3 44. Rd8+ Kc5 45. Rxd4 Rxa6 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "2"]
[White "Gottschalk, Siegfried"]
[Black "Baumann, Marcel"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2003"]
[BlackElo "1883"]
[PlyCount "85"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Bg5 Nc6 8. dxe5 dxe5 9. Qxd8 Nxd8 10. Bxf6 Bxf6 11. Nd5 Bg7 12. Nxc7 Rb8 13. Nd5 Nc6 14. h3 f5 15. Nd2 Nd4 16. Bd3 Bd7 17. 0-0 b5 18. b3 bxc4 19. Nxc4 Be6 20. Nc3 Rfd8 21. Rad1 Rd7 22. Na4 Rc8 23. Nab2 Kf7 24. Rfe1 f4 25. Rc1 Rcd8 26. Bf1 Kf6 27. Nd3 Nc6 28. Nc5 Rd4 29. Nxe6 Kxe6 30. Na3 Nb4 31. Nb5 R4d7 32. Nc7+ Kf6 33. a3 Nd3 34. Bxd3 Rxd3 35. Nd5+ Ke6 36. Rc6+ Rd6 37. Rc7 Rd7 38. Rec1 Rxc7 39. Rxc7 Bf8 40. Rxa7 Rxb3 41. Ra6+ Kf7 42. Ra7+ Ke6 43. Ra6+ 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "1"]
[White "Rossberg, Jonathan"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1834"]
[BlackElo "2003"]
[PlyCount "78"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Nge2 c5 8. a3 Nxc3 9. Nxc3 Bxc3+ 10. bxc3 Qa5 11. Qd2 Nc6 12. Be2 Bd7 13. f4 cxd4 14. cxd4 Qxd2+ 15. Kxd2 Rc8 16. Rab1 Na5 17. Rb4 Rc7 18. Rhb1 Ke7 19. c4 dxc4 20. Kc3 b5 21. Bd1 Nb7 22. R4b2 a5 23. Bf3 a4 24. d5 exd5 25. Bxd5 Nc5 26. Bxc5+ Rxc5 27. Rd1 Bf5 28. Rbd2 Rc7 29. Bf3 Bd3 30. Be2 Bxe2 31. Rxe2 Rd8 32. Rxd8 Kxd8 33. Rb2 Rb7 34. Kd4 Kd7 35. Kc5 Rc7+ 36. Kd4 Kc6 37. f5 Rd7+ 38. Kc3 Rd3+ 39. Kc2 Re3 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.06"]
[Round "7"]
[White "Loecken, Siegfried"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2021"]
[BlackElo "2005"]
[PlyCount "59"]
[EventDate "2019.01.03"]
[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. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. e5 Nd7 6. d4 f6 7. exf6 Qxf6 8. Nb3 e5 9. dxe5 Ndxe5 10. Be2 Bf5 11. Qxd5 Bxc2 12. 0-0 Bd6 13. Nbd4 Nxf3+ 14. Nxf3 0-0-0 15. Qc4 Qg6 16. Be3 Qe4 17. Rac1 Qxc4 18. Bxc4 Bf5 19. a3 Ne5 20. Be2 Nd3 21. Rc3 Nxb2 22. Nd4 Be5 23. Rc5 Bxd4 24. Rxf5 Na4 25. Rf7 g6 26. Rc1 Be5 27. Bxa7 Rdf8 28. Re7 Bd6 29. Bg4+ Kd8 30. Rd7+ 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "6"]
[White "Gottschalk, Siegfried"]
[Black "Lebiedz, Oliver"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2005"]
[BlackElo "1895"]
[PlyCount "72"]
[EventDate "2019.01.03"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Nf3 Bb7 10. e3 Na6 11. Be2 c5 12. Qa4 Nc7 13. dxc5 bxc5 14. 0-0 Ncd5 15. Rfd1 Qb6 16. Qc2 h6 17. Bh4 Ne8 18. Ne5 Ndf6 19. Nc4 Qc7 20. Bg3 Qe7 21. f3 Nd5 22. e4 Nb6 23. Nd6 c4 24. Nxc4 Rc8 25. b3 Ba6 26. Qa2 Nxc4 27. Bxc4 Bxc4 28. bxc4 Rc6 29. Bf2 Nd6 30. Be1 a5 31. c5 Rxc5 32. Qd2 Nb7 33. Bf2 Rc6 34. Qb2 Rfc8 35. Rd2 Nd6 36. Qd4 Nc4 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "5"]
[White "Herlan, Klaus Juergen"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1972"]
[BlackElo "2005"]
[PlyCount "91"]
[EventDate "2019.01.03"]
[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 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Nf3 c6 7. Bd3 Bg4 8. Qd2 Bxf3 9. gxf3 Qa5 10. 0-0-0 b5 11. Kb1 b4 12. Ne2 c5 13. dxc5 Qxc5 14. Nd4 Nbd7 15. Rhg1 e5 16. Nb3 Qb6 17. Bg5 a5 18. e4 a4 19. Nc1 0-0 20. Bh6 dxe4 21. Bxg7 Kxg7 22. fxe4 Nc5 23. Qe2 Ne6 24. Rg3 Rac8 25. Qe3 Qb7 26. f3 Rc6 27. Rg2 Rfc8 28. Rf2 Rc5 29. Rh2 Qc7 30. Rdd2 Nd7 31. Ba6 Ra8 32. Be2 Ndf8 33. Nd3 Rb5 34. Rf2 Rb6 35. f4 exf4 36. Nxf4 b3 37. Nd5 bxa2+ 38. Ka1 a3 39. b3 Qe5+ 40. Qc3 Qxc3+ 41. Nxc3 Rc8 42. Bc4 Rc7 43. Nd5 Rxc4 44. bxc4 Rc6 45. Ne3 Nc5 46. Rf4 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "4"]
[White "Gottschalk, Siegfried"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2005"]
[BlackElo "1955"]
[PlyCount "156"]
[EventDate "2019.01.03"]
[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 d5 2. c4 e6 3. g3 c5 4. cxd5 exd5 5. d4 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Qd2 Bg4 15. b4 Qc3 16. Rfd1 Bxf3 17. Bxf3 Nxb4 18. Bxb7 Rab8 19. Be4 f5 20. Bg2 Rfd8 21. a3 Na6 22. Qf4 d3 23. exd3 Qf6 24. d4 g5 25. Qe5 Kf7 26. Rac1 Qxe5 27. dxe5 Rxd1+ 28. Rxd1 Nc5 29. Bd5+ Ke7 30. Rc1 Rb5 31. Bc6 Ra5 32. Rc3 Ne4 33. Rb3 Nc5 34. Rb5 Rxb5 35. Bxb5 f4 36. gxf4 gxf4 37. Bc4 Nd7 38. e6 Nc5 39. Kg2 Nxe6 40. Kf3 Nd4+ 41. Kxf4 Kf6 42. Bd3 h6 43. Ke4 Ne6 44. Bc4 Ng5+ 45. Kf4 Nh3+ 46. Kg3 Ng5 47. Bd5 Nh7 48. Be4 Nf8 49. Kg4 Ne6 50. Kh5 Kg7 51. f3 Nf4+ 52. Kg4 Ne2 53. Kf5 a5 54. Ke5 Nc3 55. Bd3 Nd1 56. Kd4 Kf6 57. Be2 Nb2 58. Kc3 Na4+ 59. Kc4 Ke5 60. Bd3 Nb2+ 61. Kc3 Na4+ 62. Kd2 Kd4 63. f4 Nc5 64. Bc2 Ne6 65. f5 Ng5 66. Ke2 Ke5 67. h4 Nf7 68. Kf3 h5 69. Ke3 Nd6 70. Bd1 Nc4+ 71. Kd3 Nxa3 72. Bxh5 Kxf5 73. Be8 Kf6 74. Kc3 Nb1+ 75. Kc2 Na3+ 76. Kb3 Nb1 77. Ka4 Nc3+ 78. Kxa5 Nd5 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "3"]
[White "Lammers, Frank"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1900"]
[BlackElo "2005"]
[PlyCount "36"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 Nc6 6. e3 Nge7 7. Nge2 0-0 8. 0-0 Be6 9. Nd5 Rb8 10. a4 Qd7 11. Bd2 f5 12. Rb1 Rbe8 13. b4 Nd8 14. b5 Nc8 15. Qc2 c6 16. Nb4 Rf7 17. Rbc1 h6 18. f4 Rfe7 1/2-1/2

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "2"]
[White "Gottschalk, Siegfried"]
[Black "Marzik, Hans"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2005"]
[BlackElo "2053"]
[PlyCount "83"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Bd7 9. h3 a6 10. Be3 Rb8 11. a4 Nb4 12. Qd2 Ne8 13. Kh2 Nc7 14. d4 Ne6 15. Rad1 Qc8 16. d5 Nc7 17. f4 b5 18. axb5 axb5 19. e5 bxc4 20. Ne4 Nb5 21. g4 Qc7 22. N2g3 Nd4 23. exd6 exd6 24. f5 f6 25. Bf4 Rb6 26. fxg6 hxg6 27. g5 f5 28. Nf6+ Kf7 29. h4 Nd3 30. Rb1 Rh8 31. h5 Ne5 32. b4 Qd8 33. Bxe5 dxe5 34. Nxd7 Qxd7 35. bxc5 Rb3 36. h6 Bf8 37. d6 Bxd6 38. cxd6 Qxd6 39. Qa5 Rhb8 40. Qa7+ Qe7 41. Bd5+ Kf8 42. Qxb8+ 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "1"]
[White "Mildner, Ramon"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1954"]
[BlackElo "2005"]
[PlyCount "87"]
[EventDate "2019.01.03"]
[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. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 Qa5 8. Bd2 Nbc6 9. Nf3 Qc7 10. dxc5 Bd7 11. Be3 f6 12. exf6 gxf6 13. Nd4 Nxd4 14. cxd4 0-0-0 15. c3 e5 16. g3 Rde8 17. Kd2 Nf5 18. Qf3 Rhf8 19. Bh3 Nxe3 20. Bxd7+ Qxd7 21. Qxe3 exd4 22. Qxd4 Qb5 23. Rhe1 Qb2+ 24. Kd3 Qb5+ 25. Kc2 Re2+ 26. Rxe2 Qxe2+ 27. Qd2 Qc4 28. Qd4 Qe2+ 29. Kb3 Qb5+ 30. Qb4 Qd3 31. c6 Rf7 32. Qc5 bxc6 33. Qxc6+ Rc7 34. Qe6+ Kb8 35. Qe8+ Rc8 36. Qe1 d4 37. Rc1 Qc4+ 38. Kb2 d3 39. Ka1 Rc6 40. Rb1+ Rb6 41. Rxb6+ axb6 42. Qe8+ Ka7 43. Kb2 Qd5 44. Qa4+ 1/2-1/2

[Event "South Wales Winter op"]
[Site "Newport"]
[Date "2006.01.08"]
[Round "5.4"]
[White "Gottschalk, Siegfried"]
[Black "Khanna, Perry"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1906"]
[BlackElo "1854"]
[PlyCount "61"]
[EventDate "2006.01.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. h3 Nc6 5. Bh2 Ne4 6. Nf3 Qf6 7. c3 Bc5 8. e3 d6 9. d4 Bb6 10. Bd3 Ng5 11. Nbd2 Ba5 12. Qc2 Nxf3+ 13. Nxf3 Bxh3 14. Be5 dxe5 15. Rxh3 exd4 16. exd4 Nxd4 17. Nxd4 Qxd4 18. 0-0-0 Qf4+ 19. Re3+ Kf8 20. g3 Qf6 21. Bc4 Rd8 22. Rxd8+ Qxd8 23. Qf5 Qf6 24. Qxa5 g6 25. Qxa7 Kg7 26. f4 Qc6 27. Qd4+ Qf6 28. Qd7 h5 29. Bxf7 h4 30. Bxg6+ Kh6 31. Bc2 1-0

[Event "South Wales Winter op"]
[Site "Newport"]
[Date "2006.01.08"]
[Round "4.3"]
[White "White, Ernest Michael"]
[Black "Gottschalk, Siegfried"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1904"]
[BlackElo "1906"]
[PlyCount "111"]
[EventDate "2006.01.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 a6 3. Nf3 b5 4. c4 Bb7 5. Qc2 f5 6. Nbd2 Bb4 7. exf5 exf5 8. Be2 Qe7 9. 0-0 Nf6 10. a3 Bd6 11. cxb5 0-0 12. bxa6 Nxa6 13. Nc4 Kh8 14. Bg5 Qf7 15. Nxd6 cxd6 16. Bxf6 Qxf6 17. Rfe1 Rfc8 18. Qd2 Nc7 19. Qg5 Nd5 20. Qxf6 Nxf6 21. Ng5 Kg8 22. Bf3 Bxf3 23. Nxf3 Rc2 24. Rab1 Ne4 25. d5 Ra4 26. b3 Rxa3 27. Nd4 Rxf2 28. Rxe4 Raa2 29. Re2 Rfxe2 30. Nxe2 Rxe2 31. b4 Kf7 32. b5 Re8 33. b6 Rb8 34. b7 Kf6 35. Kf2 Ke5 36. Re1+ Kxd5 37. Kf3 Kc4 38. Rb1 Kd5 39. Kf4 g6 40. Kg5 Kc6 41. Kh6 Rxb7 42. Rg1 Rb4 43. Kxh7 Rg4 44. Kg7 Kd5 45. Kf6 f4 46. Ke7 Ke5 47. Kxd7 d5 48. Kc6 Ke4 49. Kc5 Ke3 50. Kxd5 Kf2 51. Ra1 Rxg2 52. Ke4 g5 53. h4 gxh4 54. Kxf4 h3 55. Ra3 h2 56. Ra2+ 1/2-1/2

[Event "South Wales Winter op"]
[Site "Newport"]
[Date "2006.01.07"]
[Round "2.2"]
[White "Cunliffe, Steve D"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2062"]
[BlackElo "1906"]
[PlyCount "48"]
[EventDate "2006.01.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 a6 3. d4 b5 4. Bd3 c5 5. c3 Bb7 6. 0-0 Nf6 7. Re1 cxd4 8. cxd4 Bb4 9. Nc3 Nc6 10. a4 0-0 11. axb5 axb5 12. Rxa8 Qxa8 13. Bxb5 Ne7 14. e5 Ne4 15. Qb3 Qa5 16. Bd2 Nxd2 17. Nxd2 Bxc3 18. bxc3 Bd5 19. Qb2 Rb8 20. Rb1 Nc6 21. c4 Na7 22. Ra1 Qc7 23. cxd5 Nxb5 24. Rc1 Qa7 1-0

[Event "South Wales Winter op"]
[Site "Newport"]
[Date "2006.01.07"]
[Round "3.8"]
[White "Gottschalk, Siegfried"]
[Black "Bridges, Paul"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1906"]
[BlackElo "1767"]
[PlyCount "77"]
[EventDate "2006.01.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e3 Be7 4. f4 Bf6 5. Nf3 e4 6. Bxf6 Nxf6 7. Nd4 0-0 8. Nc3 c5 9. bxc5 dxc5 10. Nb3 b6 11. Bc4 Bb7 12. Qe2 Qe7 13. 0-0 a6 14. a4 Nbd7 15. Rfb1 Rfd8 16. Na5 bxa5 17. Rxb7 Qd6 18. Rab1 Rab8 19. Bxa6 Rxb7 20. Rxb7 Rb8 21. Rxb8+ Nxb8 22. Bb7 Qe7 23. Qb5 g6 24. Bxe4 Nbd7 25. Qxa5 Qd6 26. Nb5 Qe7 27. Bf3 h5 28. h3 h4 29. Qc7 Qe6 30. Bc6 Nf8 31. Qd6 Qf5 32. d3 g5 33. e4 Qg6 34. f5 Qg7 35. Qxc5 g4 36. Qe3 g3 37. d4 N8h7 38. e5 Nh5 39. Bf3 1-0

[Event "Regionalliga NordS 8889"]
[Site "Germany"]
[Date "1989.04.30"]
[Round "9.6"]
[White "Gottschalk, Siegfried"]
[Black "Borries, W."]
[Result "0-1"]
[ECO "A18"]
[PlyCount "68"]
[EventDate "1988.10.16"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hannover"]
[BlackTeam "Rehberge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 c5 8. Nf3 h6 9. Bd3 Nc6 10. Be3 cxd4 11. cxd4 Bb4+ 12. Kf1 Bc3 13. Rc1 Bxd4 14. Nxd4 Nxd4 15. Be4 e5 16. Rb1 0-0 17. g4 Be6 18. Rc1 Rfd8 19. g5 hxg5 20. Qh5 Qh6 21. Qxg5 Bh3+ 22. Ke1 Qd6 23. Rg1 g6 24. Rg3 Bf5 25. Bxf5 Qc6 26. Bxd4 Rxd4 27. Rh3 Rad8 28. Qh6 Rd1+ 29. Ke2 R8d2+ 30. Ke3 Qc5+ 31. Kf3 Qxf2+ 32. Kg4 Qxf5+ 33. Kh4 Qe4+ 34. Kg3 Rg2# 0-1

[Event "Regionalliga NordS 8889"]
[Site "Germany"]
[Date "1989.03.12"]
[Round "7.7"]
[White "Plato, Robert"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "120"]
[EventDate "1988.10.16"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kreuzberg II"]
[BlackTeam "Hannover"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Bg5 Qd7 7. Nh3 h6 8. Bd2 Ne7 9. Nf4 g6 10. h4 h5 11. Qf3 Nbc6 12. Be3 Bb7 13. a3 0-0-0 14. 0-0-0 Kb8 15. Bd3 Na5 16. Qe2 Qc8 17. Nh3 Ng8 18. Qf3 Nh6 19. Kb1 Rd7 20. Bg5 a6 21. Ne2 c5 22. Bf6 Rg8 23. c3 Ka7 24. Rc1 Nb3 25. Rcd1 Bc6 26. Ka2 c4 27. Bc2 Ba4 28. Ng5 Qc6 29. Nh7 Qb5 30. Bg5 Nf5 31. Nf6 Rh8 32. Nxd7 Qxd7 33. Nc1 Nxc1+ 34. Rxc1 Qb5 35. Qe2 Bb3+ 36. Ka1 Qa4 37. Bxb3 Qxb3 38. Qc2 Qb5 39. Ka2 a5 40. Rhe1 Ne7 41. Bxe7 Bxe7 42. g3 a4 43. Rcd1 Kb7 44. Re3 Kc7 45. Rf3 Qe8 46. Rf4 Kd8 47. Re1 b5 48. Qe2 Qg8 49. Rh1 Ke8 50. Qd1 Rh7 51. Rf3 Rh8 52. Re3 Rh7 53. Ree1 Qh8 54. Qf3 Kf8 55. Reg1 Rh6 56. Rh2 Rh7 57. Rgh1 Rh6 58. Qg2 Rh7 59. Ka1 Qg7 60. Ka2 Qh8 1-0

[Event "Regionalliga NordS 8889"]
[Site "Germany"]
[Date "1989.01.29"]
[Round "5.7"]
[White "Grosse Kloenne, Elmar"]
[Black "Gottschalk, Siegfried"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "75"]
[EventDate "1988.10.16"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Osnabrueck SV"]
[BlackTeam "Hannover"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. 0-0 h6 10. Re1 Ne7 11. Rb1 Rc8 12. Qc2 g5 13. Bd1 Ng6 14. Nf1 Be7 15. Ng3 g4 16. Nd2 h5 17. Ndf1 Kd8 18. f3 h4 19. Nh1 gxf3 20. Bxf3 Kc7 21. Nf2 Rcg8 22. Nh3 f6 23. exf6 Bxf6 24. Nf4 Ne7 25. Ne3 h3 26. Bxd5 Qd6 27. Nxc4 Nxc4 28. Bxc4 hxg2 29. Bxe6 Bg5 30. Qe4 Bc6 31. d5 Nxd5 32. Bxd5 Re8 33. Qxe8 Bxe8 34. Re4 Kb6 35. Be3+ Ka6 36. Re6 Bxf4 37. Bxf4 Qxe6 38. Bxe6 1-0

[Event "Regionalliga NordS 8788"]
[Site "Germany"]
[Date "1988.05.08"]
[Round "9.6"]
[White "Gottschalk, Siegfried"]
[Black "Schroeder, Christoph"]
[Result "0-1"]
[ECO "A35"]
[BlackElo "2260"]
[PlyCount "100"]
[EventDate "1987.10.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hannover"]
[BlackTeam "Stader SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Bg7 5. d4 cxd4 6. exd4 d6 7. Be2 Bg4 8. Be3 Nf6 9. 0-0 0-0 10. Rc1 Rc8 11. b3 b6 12. h3 Bd7 13. Qd2 Na5 14. Rfe1 Re8 15. Bg5 Bc6 16. d5 Bd7 17. Nh2 h5 18. Bd3 Nb7 19. Bb1 Nh7 20. Bh4 a5 21. Ne4 Bf5 22. g4 hxg4 23. hxg4 Bxe4 24. Rxe4 Nc5 25. Re2 Qd7 26. Rce1 Nf6 27. Qf4 Qd8 28. Kg2 e5 29. Qg5 Qd7 30. f3 b5 31. Nf1 bxc4 32. bxc4 Qa4 33. Ng3 Nh7 34. Qc1 Nb7 35. Rc2 Nc5 36. Qe3 Rb8 37. Rec1 Rxb1 38. f4 Rxc1 39. Rxc1 Qxa2+ 40. Kh3 Qb3 41. Rc3 Qd1 42. f5 Qd4 43. Qc1 Nf6 44. Bxf6 Bxf6 45. fxg6 fxg6 46. Qh6 Kf7 47. Qh7+ Kf8 48. Rf3 e4 49. Qh6+ Ke7 50. Re3 Rh8 0-1

[Event "Regionalliga NordS 8788"]
[Site "Germany"]
[Date "1988.03.20"]
[Round "7.6"]
[White "Gottschalk, Siegfried"]
[Black "Hummel, Dirk"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "74"]
[EventDate "1987.10.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hannover"]
[BlackTeam "Osnabrueck SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 a6 9. a3 Rb8 10. Rb1 b5 11. cxb5 axb5 12. b4 cxb4 13. axb4 Bd7 14. h3 Ne8 15. Be3 Nc7 16. Qd2 e6 17. Rfc1 Qe7 18. f4 Rfc8 19. d4 Qd8 20. d5 exd5 21. exd5 Ne7 22. Nd4 Nf5 23. Nxf5 Bxf5 24. Ra1 Ne8 25. g4 Bd7 26. Bf1 Nf6 27. Ra5 Qe8 28. Bd3 Nxg4 29. Ba7 Rxc3 30. Re1 Qd8 31. Bxb8 Qb6+ 32. Kg2 Rxd3 33. Qa2 Ne3+ 34. Kh2 Nxd5 35. Ra8 Rxh3+ 36. Kg2 Nxf4+ 37. Kf1 Rh1# 0-1

[Event "Regionalliga NordS 8788"]
[Site "Germany"]
[Date "1988.02.21"]
[Round "6.7"]
[White "Gottschalk, Siegfried"]
[Black "Secula, Victor"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "71"]
[EventDate "1987.10.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hannover"]
[BlackTeam "Delmenhorst II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. e4 e6 3. Nc3 d5 4. cxd5 exd5 5. exd5 cxd5 6. Nf3 Nf6 7. Bb5+ Bd7 8. Qb3 Bxb5 9. Qxb5+ Qd7 10. Ne5 Qxb5 11. Nxb5 Na6 12. 0-0 Be7 13. d3 0-0 14. Bf4 Rfc8 15. Rac1 Nc5 16. Bg5 Ne6 17. Be3 a6 18. Nd4 Nxd4 19. Bxd4 Bd6 20. Rfe1 Bxe5 21. Bxe5 Nd7 22. Bd4 Nf8 23. Kf1 Ne6 24. Be5 Rxc1 25. Rxc1 f6 26. Bd6 Rd8 27. Bb4 Kf7 28. g3 Rd7 29. Ke2 Rc7 30. Rxc7+ Nxc7 31. Ke3 Ne6 32. g4 g6 33. Bd6 f5 34. f3 fxg4 35. fxg4 Kf6 36. Kf3 1/2-1/2

[Event "Regionalliga NordS 8788"]
[Site "Germany"]
[Date "1988.01.31"]
[Round "5.8"]
[White "Gottschalk, Siegfried"]
[Black "Lunkmoss, Gerhard"]
[Result "0-1"]
[ECO "A33"]
[PlyCount "97"]
[EventDate "1987.10.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hannover"]
[BlackTeam "Bremen Nord"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 a6 9. b3 Qc7 10. Bb2 Rb8 11. Rc1 Nxd4 12. Qxd4 b6 13. e4 d6 14. h3 Rd8 15. Kh2 Ne8 16. f4 Bf6 17. Qf2 Bb7 18. h4 Ba8 19. g4 Qc5 20. Qg3 g6 21. g5 Bg7 22. h5 gxh5 23. Qh4 h6 24. f5 hxg5 25. Qxg5 Qe5+ 26. Kh1 Nf6 27. Na4 Nxe4 28. Qxd8+ Rxd8 29. Bxe5 Bxe5 30. Kg1 Kh7 31. Nxb6 Bd4+ 32. Kh2 Bxb6 33. fxe6 fxe6 34. Rf7+ Kg6 35. Rcf1 Bd4 36. Rf8 Be5+ 37. Kg1 Bd4+ 38. Kh2 Nd2 39. Rxd8 Nxf1+ 40. Bxf1 Be4 41. Bh3 Kf6 42. Rh8 Bb1 43. Rxh5 Bxa2 44. Rh6+ Kg7 45. Rxe6 Bxb3 46. Re4 Be5+ 47. Kg1 a5 48. Bf1 Kg6 49. c5 0-1

[Event "Regionalliga NordS 8788"]
[Site "Germany"]
[Date "1987.10.11"]
[Round "1.8"]
[White "Luetz, Bernd"]
[Black "Gottschalk, Siegfried"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "80"]
[EventDate "1987.10.11"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hannover"]
[BlackTeam "Hannover"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e3 d5 2. b3 Nf6 3. Bb2 Bf5 4. Nf3 e6 5. Bb5+ c6 6. Be2 h6 7. 0-0 Nbd7 8. d4 Qc7 9. Bd3 Bd6 10. c4 Bxd3 11. Qxd3 0-0 12. c5 Be7 13. Nbd2 Rad8 14. b4 Rfe8 15. Bc3 Bf8 16. Rab1 g6 17. Ne5 Nxe5 18. dxe5 Nd7 19. f4 b6 20. cxb6 axb6 21. Rf3 Ra8 22. Rb2 c5 23. b5 c4 24. Qc2 Nc5 25. Bd4 Nd3 26. Rb1 Nb4 27. Rxb4 Bxb4 28. Rh3 Qa7 29. Rxh6 Qxa2 30. Rxg6+ Kf8 31. Qxa2 Rxa2 32. Rh6 Rxd2 33. f5 Kg7 34. Rh3 exf5 35. Rg3+ Kf8 36. h4 Re6 37. Rf3 Rg6 38. g3 c3 39. h5 Rh6 40. Rxf5 Rxd4 0-1

