[Event "Ruhrgebiet Verbandsliga Gruppe 1 1617"]
[Site "Germany"]
[Date "2016.12.18"]
[Round "5.6"]
[White "Bals, Jochen"]
[Black "Knackstedt, Ulf"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1842"]
[BlackElo "1774"]
[PlyCount "89"]
[EventDate "2016.09.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kamen SV II"]
[BlackTeam "Bochum-Linden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. Be2 Nbd7 6. g4 Nb6 7. g5 Nfd7 8. f4 c6 9. Nf3 d5 10. Qd2 dxe4 11. Nxe4 Nd5 12. Kf2 N7b6 13. c4 Nxe3 14. Qxe3 Be6 15. b3 Qc7 16. a4 Rd8 17. Rad1 Bf5 18. h4 Nc8 19. Ng3 Bg4 20. Ne5 Bxe2 21. Kxe2 Nd6 22. h5 0-0 23. Ng4 Qd7 24. Ne5 Qc8 25. Rh4 Nf5 26. Nxf5 Qxf5 27. Qd3 Qxd3+ 28. Rxd3 Bxe5 29. fxe5 gxh5 30. Rxh5 Kg7 31. Rh4 Kg6 32. Rg3 Rd7 33. Ke3 Rfd8 34. Rf4 Rc7 35. Rh3 e6 36. Rh6+ Kg7 37. Rfh4 Rh8 38. Rh2 Rd7 39. b4 a6 40. R6h4 Kg6 41. Rh6+ Kg7 42. Rh1 Rdd8 43. Kd3 Rd7 44. Kc3 Rdd8 45. R1h4 1/2-1/2

[Event "Ruhrgebiet Verbandsliga Gruppe 1 1617"]
[Site "Germany"]
[Date "2016.11.27"]
[Round "4.7"]
[White "Krieglstein, Marcel"]
[Black "Knackstedt, Ulf"]
[Result "1/2-1/2"]
[ECO "E24"]
[WhiteElo "1805"]
[BlackElo "1774"]
[PlyCount "48"]
[EventDate "2016.09.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Holsterhausen SK"]
[BlackTeam "Bochum-Linden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d6 6. Nf3 Ne4 7. Qc2 f5 8. e3 b6 9. Bd3 Bb7 10. 0-0 Nd7 11. Nd2 Ndf6 12. f3 Nxd2 13. Bxd2 0-0 14. e4 fxe4 15. fxe4 e5 16. Bg5 Qe8 17. Bxf6 Rxf6 18. Rxf6 gxf6 19. Rf1 Qg6 20. Rf3 Qh6 21. Rh3 Qf4 22. Rf3 Qh6 23. Rh3 Qf4 24. Rf3 Qh6 1/2-1/2

[Event "Ruhrgebiet Verbandsliga Gruppe 1 1617"]
[Site "Germany"]
[Date "2016.09.25"]
[Round "2.7"]
[White "Huestegge, Ulrich"]
[Black "Knackstedt, Ulf"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1832"]
[BlackElo "1774"]
[PlyCount "69"]
[EventDate "2016.09.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bottrop SV"]
[BlackTeam "Bochum-Linden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 Be7 6. e4 0-0 7. Nge2 Bg4 8. f3 Bd7 9. 0-0 Qc8 10. f4 Bg4 11. f5 Nd4 12. h3 Nxe2+ 13. Nxe2 Bxe2 14. Qxe2 Nd7 15. g4 Qd8 16. Be3 Bg5 17. Qd2 h6 18. Bxg5 Qxg5 19. Qxg5 hxg5 20. Bf3 Nb8 21. Kg2 Nc6 22. h4 f6 23. hxg5 fxg5 24. Rh1 Kf7 25. Rh5 Kf6 26. Rah1 Nb4 27. Rd1 Nxa2 28. d4 Rfd8 29. d5 Nb4 30. Rd2 a5 31. Bd1 Na6 32. Rh3 Nc5 33. Bc2 Rh8 34. Rxh8 Rxh8 35. Rd1 1/2-1/2

[Event "Ruhrgebiet VK1 9900"]
[Site "Ruhrgebiet"]
[Date "2000.05.21"]
[Round "9"]
[White "Schnelting, Michael"]
[Black "Knackstedt, Ulf"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "1965"]
[BlackElo "1765"]
[PlyCount "43"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 c5 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 0-0 12. Be2 Nc6 13. 0-0 Rd8 14. Rfd1 b6 15. Qe3 Ne7 16. Rd2 Bb7 17. Rad1 Rd6 18. Qa3 Rad8 19. Ne5 Ng6 20. Nxg6 Qxg6 21. f3 Qg5 22. Rd3 1/2-1/2

[Event "Ruhrgebiet VK1 9900"]
[Site "Ruhrgebiet"]
[Date "2000.04.16"]
[Round "8"]
[White "Krieglstein, Marcel"]
[Black "Knackstedt, Ulf"]
[Result "1-0"]
[ECO "D64"]
[WhiteElo "1902"]
[BlackElo "1765"]
[PlyCount "67"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Rc1 c6 8. Qc2 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Qxc3 c5 13. d5 Nb6 14. dxe6 Bxe6 15. Bxe6 Qxe6 16. b3 Rac8 17. Qa5 Nd7 18. Rc2 Qb6 19. Qa4 Rc6 20. Rfc1 Rd6 21. Qc4 Qc6 22. Nd2 Re8 23. Qe2 Qd5 24. Nc4 Rg6 25. f3 Rge6 26. Rd2 Qc6 27. Qd3 R8e7 28. e4 Ne5 29. Nxe5 Rxe5 30. Qd8+ Re8 31. Qd7 Qb6 32. Rc4 Qh6 33. Rc3 R5e7 34. Qxe7 1-0

[Event "Ruhrgebiet VK1 9900"]
[Site "Ruhrgebiet"]
[Date "2000.02.20"]
[Round "6"]
[White "Knackstedt, Ulf"]
[Black "Wernitz, Albert Peter"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1765"]
[BlackElo "1939"]
[PlyCount "70"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Nf6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Re1 c5 7. c3 Nbd7 8. Na3 Rb8 9. dxc5 Nxc5 10. Nb5 Bd7 11. Nbd4 b5 12. Nb3 Na4 13. Nfd4 Qc7 14. e4 e5 15. Nc2 a5 16. Rb1 Be6 17. Ne3 Nb6 18. Nd5 Nbxd5 19. exd5 Bf5 20. Ra1 a4 21. Nd2 a3 22. Ne4 Nxe4 23. Bxe4 Bxe4 24. Rxe4 f5 25. Rb4 axb2 26. Bxb2 e4 27. Qb3 Qc5 28. a4 e3 29. Rxb5 exf2+ 30. Kg2 Rxb5 31. Qxb5 Qe3 32. Rf1 Qe4+ 33. Kxf2 f4 34. Qe2 fxg3+ 35. Ke1 Qb1+ 0-1

[Event "Ruhrgebiet VK1 9900"]
[Site "Ruhrgebiet"]
[Date "1999.11.21"]
[Round "3"]
[White "Knackstedt, Ulf"]
[Black "Levermann, Claus Peter"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "87"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bg4 4. Bg2 Nc6 5. 0-0 e6 6. Nbd2 Be7 7. c3 h6 8. Re1 0-0 9. Qb3 Rb8 10. e4 dxe4 11. Nxe4 Nxe4 12. Rxe4 Bf5 13. Re1 Qd7 14. Bf4 g5 15. Bd2 Na5 16. Qd1 f6 17. Qe2 Rbe8 18. c4 Nc6 19. Bc3 Bb4 20. Qd2 Bxc3 21. bxc3 Ne7 22. Qb2 b6 23. Rad1 Kg7 24. Nd2 Bg4 25. Bf3 Bxf3 26. Nxf3 Ng6 27. d5 e5 28. Qb5 Qg4 29. Nd2 e4 30. f3 exf3 31. Rxe8 f2+ 32. Kxf2 Qxd1 33. Nf3 Qc2+ 34. Re2 Qxc3 35. Qb3 Qxb3 36. axb3 Rf7 37. Nd4 Ne5 38. Ke1 Kg6 39. Kd2 a5 40. Kc3 Re7 41. Nb5 h5 42. Nd4 g4 43. Ne6 Nf3 44. b4 1/2-1/2

[Event "Ruhrgebiet VK1 9900"]
[Site "Ruhrgebiet"]
[Date "1999.10.17"]
[Round "2"]
[White "Knackstedt, Ulf"]
[Black "Jittenmeier, Franz"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "72"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c3 d6 4. g3 Nf6 5. Bg2 0-0 6. 0-0 c6 7. Re1 Nbd7 8. Nbd2 Qc7 9. e4 e5 10. dxe5 dxe5 11. Nc4 Rd8 12. Qd6 Qxd6 13. Nxd6 Bf8 14. Nc4 Re8 15. Bg5 Kg7 16. Rad1 h6 17. Bc1 h5 18. Nd6 Bxd6 19. Rxd6 Nb6 20. b3 Ng4 21. Bb2 f6 22. Red1 Nh6 23. Rd8 Rxd8 24. Rxd8 Nf7 25. Rd1 Bg4 26. h3 Be6 27. Ne1 c5 28. c4 Nd7 29. Nc2 Nb8 30. Ba3 b6 31. Ne3 Nc6 32. Nd5 Rd8 33. Kf1 Rd7 34. Bb2 Ng5 35. h4 Bg4 36. Rd3 Nf7 1/2-1/2

[Event "Ruhrgebiet VK1 9900"]
[Site "Ruhrgebiet"]
[Date "1999.09.19"]
[Round "1"]
[White "Knackstedt, Ulf"]
[Black "Enders, Manfred"]
[Result "0-1"]
[ECO "A14"]
[PlyCount "119"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. b3 0-0 7. Bb2 d5 8. d3 Nbd7 9. Nbd2 c5 10. Ne5 Qc7 11. Ndf3 Rad8 12. Qc1 d4 13. Nxd7 Nxd7 14. e3 dxe3 15. fxe3 Bf6 16. Rd1 Bxb2 17. Qxb2 Bxf3 18. Bxf3 Ne5 19. Be2 Nc6 20. d4 Ne7 21. Bd3 Rd7 22. Qc2 Rfd8 23. Bxh7+ Kh8 24. Qe4 g6 25. Rf1 Nf5 26. Bxg6 fxg6 27. Qxe6 Qd6 28. Qxd6 Rxd6 29. d5 Nxe3 30. Rf3 Nf5 31. Re1 R8d7 32. g4 Nd4 33. Rf8+ Kg7 34. Ree8 Rf7 35. Rxf7+ Kxf7 36. Rh8 Kg7 37. Rc8 Rd7 38. Kf2 g5 39. Ke3 Re7+ 40. Kd3 Nf3 41. d6 Re6 42. Rc7+ Kf6 43. d7 Ne5+ 44. Kc3 Rd6 45. Rxa7 Rd3+ 46. Kc2 Rxd7 47. Ra6 Rd6 48. h3 Nd3 49. Ra8 Ke5 50. Rf8 Nb4+ 51. Kb2 Rf6 52. Rg8 Kf4 53. a3 Nd3+ 54. Kc3 Nf2 55. Rh8 Kg3 56. Rh5 Rg6 57. b4 cxb4+ 58. Kxb4 Nxh3 59. c5 Nf4 60. Rh1 0-1

[Event "Ruhrgebiet-ch U17"]
[Site "Muelheim"]
[Date "1994.??.??"]
[Round "?"]
[White "Haberecht, Christian"]
[Black "Knackstedt, Ulf"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "23"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 e6 7. Qd2 Nge7 8. Nge2 0-0 9. Bh6 Nd4 10. Bxg7 Kxg7 11. 0-0 Nec6 12. f4 1/2-1/2

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1994.??.??"]
[Round "7"]
[White "Knackstedt, Ulf"]
[Black "Eggenstein, Frank"]
[Result "1/2-1/2"]
[ECO "D87"]
[PlyCount "47"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Be3 Bg7 8. Bc4 Nc6 9. Ne2 0-0 10. 0-0 Na5 11. Bd3 b6 12. f4 c4 13. Bc2 f5 14. h3 Bb7 15. g4 e6 16. g5 Qe7 17. h4 Rad8 18. Qe1 Bc6 19. Ng3 Rfe8 20. Rf2 Kf7 21. Rh2 Kg8 22. h5 Kf7 23. Kf2 Qd6 24. Bc1 1/2-1/2

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1994.??.??"]
[Round "1"]
[White "Knackstedt, Ulf"]
[Black "Jellinghaus, Lars"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "64"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. e3 c5 7. Bd3 Nc6 8. 0-0 cxd4 9. exd4 Nb4 10. Be2 dxc4 11. Bxc4 b6 12. Re1 Bb7 13. Ne5 Nbd5 14. Bg5 h6 15. Bh4 Rc8 16. Rc1 Nxc3 17. bxc3 Nd5 18. Bxe7 Qxe7 19. Bxd5 Bxd5 20. c4 Bb7 21. Qa4 Qg5 22. d5 a6 23. Qd7 Bxd5 24. g3 Ba8 25. f4 Qf5 26. Rcd1 b5 27. Rd4 bxc4 28. g4 Qc2 29. Rd2 Qc3 30. Nxf7 Rc7 31. Qxc7 Qxd2 32. Nxh6+ gxh6 0-1

[Event "Ruhrgebiet-ch U17"]
[Site "Muelheim"]
[Date "1994.??.??"]
[Round "?"]
[White "Knackstedt, Ulf"]
[Black "Limberg, Matthias"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "66"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 a5 8. Be2 Ngxe5 9. 0-0 0-0 10. Nb1 d6 11. a3 Bc5 12. Nc3 Ng6 13. Nd5 Qd7 14. Bg3 Nce7 15. Qd2 Nxd5 16. cxd5 Qe7 17. Rfc1 Re8 18. Bd3 Qf6 19. Rxc5 dxc5 20. Bxc7 Bd7 21. Bxa5 b6 22. Bxb6 Qxb6 23. Qc3 Reb8 24. Rb1 Bb5 25. Nd2 Bxd3 26. Qxd3 Ne5 27. Qc3 f6 28. f4 Nd7 29. e4 Qd6 30. g3 Nb6 31. Nb3 Na4 32. Qe3 Re8 33. Nd2 Qxd5 0-1

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1994.??.??"]
[Round "3"]
[White "Knackstedt, Ulf"]
[Black "Stepa, Rainer"]
[Result "1-0"]
[ECO "E60"]
[PlyCount "85"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Nc3 d5 6. b3 Ne4 7. Bb2 Qa5 8. Qc1 dxc4 9. bxc4 c5 10. Qe3 Nc6 11. Qxe4 Bf5 12. Qd5 Qb4 13. 0-0-0 cxd4 14. Nxd4 Nxd4 15. Rxd4 0-0 16. Qb5 Qxb5 17. Nxb5 a6 18. Na3 Bxd4 19. Bxd4 Rac8 20. Bg2 Rc7 21. Kb2 e5 22. Bc3 f6 23. Rd1 b5 24. cxb5 axb5 25. Bd5+ Kg7 26. Nxb5 Rb8 27. a4 Bd7 28. Bc4 Bg4 29. Bd3 e4 30. Bxe4 Bxe2 31. Rd8 Rxd8 32. Nxc7 Kf7 33. Nd5 f5 34. Bg2 Bc4 35. Nb6 Ba6 36. Bd5+ Ke7 37. Bb4+ Kf6 38. f4 g5 39. Bc3+ Kg6 40. a5 Re8 41. Be5 gxf4 42. gxf4 Kh5 43. Bf7+ 1-0

[Event "Ruhrgebiet-ch U17"]
[Site "Muelheim"]
[Date "1994.??.??"]
[Round "?"]
[White "Knackstedt, Ulf"]
[Black "Voelkel, Tobias"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "78"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 c6 4. Bg5 Qb6 5. b3 Ne4 6. Bf4 Bf5 7. Nfd2 Nd7 8. Nxe4 Bxe4 9. e3 e6 10. f3 Bg6 11. Bd3 Bxd3 12. Qxd3 c5 13. 0-0 cxd4 14. exd4 Bd6 15. Bxd6 Qxd6 16. Nd2 0-0 17. f4 Rac8 18. Rf3 f6 19. c4 b6 20. Re3 e5 21. dxe5 fxe5 22. Ne4 Qc6 23. cxd5 Qc2 24. fxe5 Nxe5 25. Qxc2 Rxc2 26. h3 Rd8 27. d6 Nd7 28. a4 Nc5 29. Rd1 Nxe4 30. Rxe4 Rc6 31. d7 Kf7 32. Rf1+ Rf6 33. Rxf6+ Kxf6 34. Rd4 Ke7 35. Kf2 Rxd7 36. Rxd7+ Kxd7 37. Ke3 Ke7 38. Ke4 Ke6 39. b4 a6 1/2-1/2

[Event "Ruhrgebiet-ch U17"]
[Site "Muelheim"]
[Date "1994.??.??"]
[Round "?"]
[White "Knackstedt, Ulf"]
[Black "Weingaertner, Axel"]
[Result "1/2-1/2"]
[ECO "D50"]
[PlyCount "40"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. Bg5 Nc6 6. e3 Be7 7. Bd3 dxc4 8. Bxc4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Qxd4 11. exd4 a6 12. 0-0 b5 13. Bb3 Bb7 14. Bxf6 Bxf6 15. Rad1 Rd8 16. Ne2 0-0 17. Rd2 Rd7 18. Rfd1 Rfd8 19. a4 b4 20. f3 a5 1/2-1/2

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1994.??.??"]
[Round "2"]
[White "Michalski, Rafael"]
[Black "Knackstedt, Ulf"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "73"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. c3 Ngf6 8. Qb3 Qc7 9. Be2 e6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bf4 Nc5 13. Qc4 b5 14. Qd4 Rd8 15. Qe3 Na4 16. Qc1 b4 17. c4 Bc5 18. 0-0 Bd4 19. b3 Nc5 20. Re1 Bc3 21. Qe3 Bd4 22. Qf3 Bxa1 23. Rxa1 Nd3 24. Bxd3 Rxd3 25. Qg4 Qd7 26. h3 Qd4 27. Re1 Qb2 28. Re2 Qb1+ 29. Kh2 Rd4 30. Nh5 Bxh5 31. Qxg7 Rf8 32. Bh6 Kd7 33. Qxf8 Qf5 34. Re3 Qxf2 35. Qb8 Qf5 36. Qxa7+ Ke8 37. Qxd4 1-0

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1994.??.??"]
[Round "4"]
[White "Niewerth, Frank"]
[Black "Knackstedt, Ulf"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "120"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 Nc6 6. c5 Bg4 7. Bb5 Qa5+ 8. Nc3 Ne4 9. Qa4 Qxa4 10. Bxa4 Nxc3 11. bxc3 Bxf3 12. gxf3 e5 13. Rb1 0-0-0 14. Bxc6 bxc6 15. Be3 f6 16. Ke2 Rd7 17. a4 Be7 18. f4 e4 19. f5 Bd8 20. Rb3 Rb7 21. Rhb1 Rxb3 22. Rxb3 Bc7 23. h4 g6 24. fxg6 hxg6 25. a5 Bxa5 26. Ra3 Bc7 27. Rxa7 Kb8 28. Ra1 Rxh4 29. Rg1 g5 30. Rb1+ Kc8 31. Ra1 Rh6 32. Ra8+ Bb8 33. Ra6 Kc7 34. f4 Rh2+ 35. Kf1 Rh3 36. Kf2 Rf3+ 37. Ke2 gxf4 38. Bd2 Kd7 39. Ra8 Kc8 40. Ra6 Kd7 41. Ra8 Bc7 42. Rg8 Rg3 43. Rh8 Rg2+ 44. Ke1 e3 45. Rh7+ Kc8 46. Bxe3 fxe3 47. Re7 Rg3 48. Re6 f5 49. Rxc6 f4 50. Rf6 Kd7 51. Rf7+ Kc6 52. Rf6+ Kb5 53. Ke2 Kc4 54. Rf7 Rg2+ 55. Kf3 Rf2+ 56. Kg4 e2 57. Re7 Kd3 58. c6 Kd2 59. Rxc7 e1Q 60. Ra7 Qe6+ 0-1

[Event "Ruhrgebiet-ch U17"]
[Site "Muelheim"]
[Date "1994.??.??"]
[Round "?"]
[White "Petricic, D."]
[Black "Knackstedt, Ulf"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "102"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 Nbd7 8. c5 Qc7 9. b4 0-0 10. Bd3 e5 11. dxe5 Nxe5 12. h3 b6 13. cxb6 axb6 14. 0-0 Rd8 15. Nxe5 Qxe5 16. Qc2 c5 17. bxc5 bxc5 18. Rfd1 Be6 19. Bb5 Rac8 20. Ne2 Ne4 21. Bd3 f5 22. a4 d4 23. Bxe4 fxe4 24. Qb2 Rb8 25. Qd2 d3 26. Nf4 Bb3 27. Rdc1 c4 28. Rc3 Ra8 29. Ra3 Rxa4 30. Rxa4 Bxa4 31. Rxc4 Bb3 32. Rc1 Ra8 33. Nxd3 exd3 34. Qxd3 Qd5 35. Qxd5+ Bxd5 36. f3 Kf7 37. e4 Be6 38. Rc2 Kf6 39. Kf2 Ra2 40. Rxa2 Bxa2 41. f4 g6 42. g4 g5 43. Kg3 gxf4+ 44. Kxf4 Be6 45. h4 Kg6 46. e5 Bc8 47. Kg3 Kf7 48. Kf4 Ba6 49. Kg5 Ke6 50. Kh6 Bd3 51. g5 Kf7 1/2-1/2

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1994.??.??"]
[Round "6"]
[White "Rolf, Sebastian"]
[Black "Knackstedt, Ulf"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Be3 e6 11. 0-0-0 Qc7 12. Ne2 0-0-0 13. Bf4 Bd6 14. g3 Rhe8 15. Bxd6 Qxd6 16. Qb3 Qc7 17. Nd2 Nb6 18. f4 Ng4 19. Rhf1 Nd5 20. Rf3 f6 21. c4 Nb6 22. Ne4 e5 23. fxe5 fxe5 24. c5 exd4 25. cxb6 axb6 26. Rf4 Nf6 27. Nxf6 Rxe2 28. Qf3 Re3 29. Qg4+ Kb8 30. Ne4 Qe5 31. Nd2 Qc5+ 32. Kb1 d3 33. Rc4 Qe5 34. Re4 Qc5 35. Rc1 Qd5 36. Qf4+ Ka7 37. Ra4+ Qa5 38. Rxa5+ bxa5 39. Qxe3+ b6 40. Qe7+ 1-0

[Event "Ruhrgebiet-ch U17"]
[Site "Muelheim"]
[Date "1994.??.??"]
[Round "?"]
[White "Schulz, Patrick"]
[Black "Knackstedt, Ulf"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "77"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. Bc4 Nc6 5. Bg5 Na5 6. Bb3 Nxb3 7. axb3 Bf5 8. Nge2 e6 9. 0-0 Bd6 10. h3 c6 11. Ng3 Be7 12. Re1 h6 13. Bxf6 Bxf6 14. Ncxe4 Bxe4 15. Rxe4 g6 16. c3 0-0 17. Qd3 Qb6 18. b4 Rfd8 19. Rf4 Bg7 20. Qf3 Rd7 21. Ne4 a5 22. Nc5 Rc7 23. Nb3 a4 24. Nc5 Qb5 25. Qd1 b6 26. Nxa4 Rca7 27. b3 e5 28. dxe5 Qxe5 29. Rf3 b5 30. Rd3 bxa4 31. bxa4 Qe4 32. Rd8+ Kh7 33. Rxa8 Rxa8 34. Ra3 Qc4 35. Qc2 Re8 36. Qb3 Re1+ 37. Kh2 Be5+ 38. g3 Qf1 39. Qxf7+ 0-1

[Event "Ruhrgebiet-ch U17"]
[Site "Muelheim"]
[Date "1994.??.??"]
[Round "?"]
[White "Wolf, Ulrich Martin"]
[Black "Knackstedt, Ulf"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "137"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c3 Bf5 4. Qb3 Qb6 5. Bf4 Nd7 6. Nbd2 e6 7. h3 Ngf6 8. e3 Ne4 9. Nxe4 Bxe4 10. Be2 Be7 11. 0-0 0-0 12. Nd2 Bg6 13. c4 Qb4 14. Qxb4 Bxb4 15. Nb3 dxc4 16. Bxc4 Nb6 17. Be2 Nd5 18. Bg3 Rfd8 19. Rac1 Bd6 20. Bxd6 Rxd6 21. Nc5 Rb8 22. Rfd1 Nf6 23. b4 Ne4 24. Nd3 f6 25. Kh2 b6 26. h4 f5 27. Kg1 Be8 28. Bf3 h6 29. Kf1 Ra8 30. Bxe4 fxe4 31. Ne5 a5 32. Nc4 Rdd8 33. bxa5 b5 34. Ne5 Rxa5 35. Rd2 Rda8 36. Rcc2 R5a6 37. Rb2 Kf8 38. Ke1 Ke7 39. Rdc2 Kd6 40. f3 exf3 41. gxf3 Bh5 42. f4 Kd5 43. Rc5+ Kd6 44. Nxc6 Rxc6 45. Rxh5 Rca6 46. Rhxb5 Rxa2 47. Kd2 Rxb2+ 48. Rxb2 Ra5 49. Kd3 g5 50. Rb6+ Ke7 51. Rb7+ Kf6 52. fxg5+ hxg5 53. h5 Ra8 54. h6 Rh8 55. h7 Kf5 56. e4+ Kf4 57. Rf7+ Kg3 58. d5 exd5 59. exd5 g4 60. d6 Kh2 61. d7 g3 62. Rg7 Rd8 63. Ke4 g2 64. Rg8 Rxg8 65. hxg8Q g1Q 66. Qxg1+ Kxg1 67. Kf3 Kf1 68. d8Q Ke1 69. Qd7 1-0

