[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.30"]
[Round "5.25"]
[White "Klewin, Oliver"]
[Black "Koelblin, Andreas"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1831"]
[BlackElo "1557"]
[PlyCount "52"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c6 2. c4 e5 3. Nf3 Nf6 4. Nxe5 Qe7 5. d4 Nxe4 6. Bd3 Qb4+ 7. Kf1 d5 8. Qe2 Be6 9. a3 Qb3 10. Bc2 Qb6 11. c5 Qd8 12. Bxe4 dxe4 13. Qxe4 Be7 14. Nc3 0-0 15. Nf3 Bc4+ 16. Kg1 Re8 17. Qg4 Nd7 18. Be3 Nf6 19. Qg3 b5 20. Ne5 Bd5 21. Nxd5 Qxd5 22. f3 Bxc5 23. Qf2 Bb6 24. Rc1 Rac8 25. Nd3 Rxe3 26. Nc5 Qxd4 0-1

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.29"]
[Round "3.23"]
[White "Klewin, Oliver"]
[Black "Meyer, Christian"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1831"]
[BlackElo "1938"]
[PlyCount "51"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 b5 5. Bb3 a5 6. a3 a4 7. Ba2 Bg4 8. Nf3 Nxd5 9. Qe2 c6 10. d4 e6 11. 0-0 Qb6 12. Bxd5 cxd5 13. Nc3 Bxf3 14. gxf3 Qxd4 15. Nxb5 Qc5 16. Be3 Qc6 17. Bf4 Na6 18. Nd4 Qb6 19. c3 Bc5 20. Nf5 0-0 21. Ng3 Bd6 22. Be3 Qc7 23. Kh1 Bxg3 24. hxg3 Nc5 25. Kg2 Nb3 26. Rad1 1/2-1/2

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.29"]
[Round "4.25"]
[White "Schroeder, Kai Uwe"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1799"]
[BlackElo "1831"]
[PlyCount "80"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qb6 9. 0-0-0 Nc6 10. Nb3 Qc7 11. f5 Ne5 12. Qe2 exf5 13. h3 0-0 14. Bxf6 Bxf6 15. exf5 Bxf5 16. Ne4 Be7 17. Nd4 Bg6 18. g4 d5 19. Nc3 Rad8 20. Bg2 Nc6 21. Nxd5 Bg5+ 22. Kb1 Nxd4 23. Rxd4 Qc5 24. Rhd1 Rc8 25. Nc3 Bf6 26. Ne4 Bxe4 27. Rxe4 Qb6 28. c4 a5 29. Rd5 a4 30. Rb5 Qg1+ 31. Bf1 Qa7 32. Qe3 Qb8 33. g5 Bd8 34. h4 Qh2 35. Qh3 Qd2 36. Rd5 Qb4 37. Qxc8 Bf6 38. Rb5 Qd2 39. Qg4 Qf2 40. Qe2 Qxe2 1-0

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.28"]
[Round "1.18"]
[White "Klewin, Oliver"]
[Black "Knops, Peter"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1831"]
[BlackElo "2035"]
[PlyCount "120"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. Qd2 Ng4 9. Nxc6 bxc6 10. Bg5 0-0 11. h3 Qb6 12. Nd1 Nf6 13. Bf3 Re8 14. 0-0 Be6 15. Be3 Qc7 16. Bh6 Bh8 17. Nc3 Nd7 18. b3 Qa5 19. Nb1 Qxd2 20. Nxd2 Bxa1 21. Rxa1 f6 22. c4 Ne5 23. Be2 g5 24. Bh5 Nf7 25. Bxf7+ Kxf7 26. f4 Kg6 27. Bxg5 fxg5 28. f5+ Kf6 29. fxe6 Kxe6 30. Nf3 h6 31. Nd4+ Kd7 32. Nf5 h5 33. Rd1 Rg8 34. g4 hxg4 35. hxg4 Rg6 36. Kf2 Rh8 37. Kg2 Re6 38. Kf3 Rh3+ 39. Ng3 Rf6+ 40. Kg2 Rh4 41. e5 Rf4 42. exd6 exd6 43. Nf5 Rfxg4+ 44. Ng3 Rd4 45. Re1 Rd2+ 46. Kf3 Rxa2 47. Rd1 Ra3 48. Rd3 a5 49. Kg2 Rxc4 50. Nf5 Rc2+ 51. Kg3 d5 52. Nd4 Rb2 53. Kg4 a4 54. Rc3 Raxb3 55. Nxb3 Rxb3 56. Rc5 Rb5 57. Rc1 a3 58. Kxg5 a2 59. Ra1 Ra5 60. Kf4 Kd6 0-1

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.28"]
[Round "2.20"]
[White "Lochmann, Viktor"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1958"]
[BlackElo "1831"]
[PlyCount "111"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. g3 Nf6 5. h3 a6 6. Bg2 g6 7. d3 Bg7 8. Nce2 Bd7 9. Nf3 Qc8 10. g4 h5 11. g5 Nh7 12. Nh4 Nf8 13. Ng3 Qc7 14. c3 0-0-0 15. Be3 f6 16. d4 fxg5 17. fxg5 Rg8 18. Rf1 Kb8 19. Ne2 Qa5 20. Qb3 Nh7 21. dxc5 Ne5 22. 0-0-0 Ba4 23. Qb4 Qxb4 24. cxb4 Bxd1 25. Rxd1 dxc5 26. bxc5 Rxd1+ 27. Kxd1 Rd8+ 28. Kc2 Nc4 29. Bf4+ e5 30. Bc1 Rf8 31. b3 Rf2 32. Kd3 Na5 33. Be3 Rf7 34. Nxg6 Rd7+ 35. Kc2 Nc6 36. a3 Nf8 37. Nxf8 Bxf8 38. Bf3 Nd4+ 39. Nxd4 exd4 40. Bf4+ Ka7 41. Bxh5 Bxc5 42. b4 d3+ 43. Kd2 Bd4 44. Bg4 Rf7 45. Bf5 Kb6 46. Kxd3 Bg7 47. h4 Kb5 48. h5 Bb2 49. g6 Rf8 50. h6 Ka4 51. g7 Rd8+ 52. Kc4 b5+ 53. Kc5 Bd4+ 54. Kc6 Kxa3 55. Bd6 Bxg7 56. hxg7 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.22"]
[Round "7"]
[White "Homm, Marc Michael"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2055"]
[BlackElo "1768"]
[PlyCount "62"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. f4 d6 2. e4 e5 3. Nf3 exf4 4. d4 Nf6 5. Nc3 Bg4 6. Bxf4 Nbd7 7. Bc4 Nb6 8. Bb3 Be7 9. h3 Bh5 10. g4 Bg6 11. Qe2 Qd7 12. 0-0-0 Qc6 13. e5 Ne4 14. exd6 cxd6 15. Rhe1 d5 16. Nxe4 Bxe4 17. Nd2 0-0 18. Nxe4 dxe4 19. d5 Qf6 20. Qxe4 Rfe8 21. d6 Bxd6 22. Qxe8+ Rxe8 23. Rxe8+ Bf8 24. Bd6 h6 25. Rxf8+ Kh7 26. Bxf7 Qg5+ 27. Kb1 Qb5 28. h4 Na4 29. Bb3 Qe2 30. Rdf1 Nb6 31. c3 a5 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.15"]
[Round "6"]
[White "Klewin, Oliver"]
[Black "Koester, Gerhard"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1768"]
[BlackElo "1950"]
[PlyCount "116"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Ne7 10. bxc3 d6 11. Qd4 Nf6 12. Bg5 Neg8 13. Rfe1+ Kf8 14. Re3 h6 15. Qh4 Rh7 16. Bxf6 Nxf6 17. Bd3 g6 18. Rae1 Bd7 19. c4 Ng8 20. Qg3 Qf6 21. Nd2 Qg5 22. Qf3 Qg4 23. h3 Qxf3 24. Rxf3 Re8 25. Rxe8+ Kxe8 26. g4 Rg7 27. Kh2 b6 28. Ne4 f5 29. gxf5 Bxf5 30. Nc3 Bxd3 31. Rxd3 Rf7 32. Kg2 Kd7 33. Nb5 Rf4 34. Nd4 Ne7 35. Kg3 g5 36. f3 Nf5+ 37. Nxf5 Rxf5 38. Rd4 Ke7 39. Kg4 Kf6 40. Re4 Re5 41. Rd4 Kg6 42. Kg3 Re2 43. h4 Kf5 44. h5 Ke5 45. Rd3 Kf5 46. a3 a6 47. Rc3 a5 48. a4 Re1 49. Kg2 Kf4 50. c5 bxc5 51. Rb3 Re2+ 52. Kg1 Ra2 53. Rb7 Kg3 54. Kf1 Kxf3 55. Ke1 Rxa4 56. Rxc7 Re4+ 57. Kf1 Re5 58. Rc6 Rxd5 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.08"]
[Round "5"]
[White "Woynowski, Manfred"]
[Black "Klewin, Oliver"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2067"]
[BlackElo "1768"]
[PlyCount "44"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 e6 5. e4 exd5 6. exd5 g6 7. Be2 Bg7 8. h4 h5 9. Bg5 Qa5 10. Qd2 Bf5 11. f3 Na6 12. Nh3 0-0-0 13. Nf2 Rde8 14. Bf4 Bf8 15. Nb5 Qb6 16. Qc3 Qd8 17. Nxa7+ Kb8 18. Nb5 Nb4 19. Kd2 Nbxd5 20. cxd5 Nxd5 21. Qc4 Nxf4 22. Bf1 Qe7 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.01"]
[Round "4"]
[White "Klewin, Oliver"]
[Black "Atri, Jamshid"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1768"]
[BlackElo "2170"]
[PlyCount "80"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 d6 7. h3 Nge7 8. d4 0-0 9. dxe5 dxe5 10. Qe2 h6 11. Be3 b6 12. Rd1 Qe8 13. Nbd2 f5 14. Bb3+ Kh8 15. exf5 gxf5 16. Nf1 Na5 17. Bc2 Ng6 18. N1h2 Bb7 19. Ne1 Nh4 20. f3 Ng6 21. Rd2 Qe6 22. Rad1 Bc6 23. Bd3 b5 24. Bb1 Nc4 25. Rc2 Nxe3 26. Qxe3 Nf4 27. Nd3 Nxd3 28. Rxd3 Rfe8 29. Rd1 e4 30. Re1 Qg6 31. f4 h5 32. Qf2 Bf6 33. Nf1 h4 34. Ne3 Kg7 35. Rd2 Be7 36. Bc2 Bc5 37. Bb3 Rf8 38. Kh2 Rad8 39. Rxd8 Rxd8 40. Re2 Rd3 0-1

[Event "Hamburg League qual"]
[Site "Hamburg"]
[Date "2005.08.27"]
[Round "4"]
[White "Diehl, Walter"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1752"]
[BlackElo "1768"]
[PlyCount "119"]
[EventDate "2005.08.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Nbd7 9. Qd2 b5 10. 0-0-0 Rc8 11. g4 Nb6 12. Na5 b4 13. Nb1 Qc7 14. Bxa6 Ra8 15. Bb5+ Nbd7 16. Nb3 Rxa2 17. Qd3 Be7 18. h4 0-0 19. h5 Rc8 20. g5 Ne8 21. g6 Nef6 22. gxh7+ Nxh7 23. Rdg1 Nb6 24. N1d2 Kh8 25. h6 g6 26. f4 exf4 27. Bxb6 Qxb6 28. Qd4+ Qxd4 29. Nxd4 Ra1+ 30. Nb1 Ba2 31. Kd2 Ng5 32. Bd3 Bf6 33. c3 bxc3+ 34. Nxc3 Rxg1 35. Rxg1 Bxd4 36. Rxg5 Be3+ 37. Ke2 Kh7 38. Nxa2 Rb8 39. b4 Kxh6 40. Rd5 Ra8 41. Bc4 Rd8 42. Nc3 Rc8 43. Kd3 Bg1 44. Ba6 Rc6 45. b5 Rb6 46. Na4 Rb8 47. Rxd6 f3 48. b6 Kg5 49. b7 Bh2 50. Rd5+ Kg4 51. Nc5 Bf4 52. Nd7 Rh8 53. e5 f2 54. Ke4 f5+ 55. exf6 Re8+ 56. Ne5+ Kg3 57. Bf1 Kh2 58. f7 Rf8 59. Rb5 Kg1 60. Rb1 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.08.25"]
[Round "3"]
[White "Klewin, Oliver"]
[Black "Haack, Michael"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1768"]
[BlackElo "1571"]
[PlyCount "69"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. Nxd4 Ne5 6. Bb3 Nf6 7. f4 Nc6 8. e5 Ne4 9. c3 d5 10. Be3 Nxd4 11. cxd4 Bf5 12. 0-0 Qd7 13. Nd2 0-0-0 14. Rc1 h5 15. Nxe4 Bxe4 16. Bc2 Bf5 17. Bxf5 Qxf5 18. Qc2 Qd7 19. f5 c6 20. a3 f6 21. e6 Qc7 22. Bf4 Bd6 23. Bxd6 Qxd6 24. b4 a6 25. Qf2 h4 26. Qf4 Qe7 27. Rc3 Rd6 28. Rh3 g5 29. fxg6 Rxe6 30. Rxh4 Rg8 31. Rh7 Qd8 32. Qf5 Qd6 33. Re1 Rge8 34. g7 Kb8 35. Rxe6 1-0

[Event "Hamburg League qual"]
[Site "Hamburg"]
[Date "2005.08.21"]
[Round "3"]
[White "Klewin, Oliver"]
[Black "Jachinski, Ronald"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1768"]
[BlackElo "1456"]
[PlyCount "59"]
[EventDate "2005.08.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 e6 3. Nc3 g6 4. Be3 Bg7 5. Nf3 Ne7 6. Be2 b6 7. Qd2 Bb7 8. 0-0-0 Nd7 9. Bh6 Bf8 10. Bxf8 Kxf8 11. Qh6+ Kg8 12. g4 Qf8 13. Qf4 a6 14. h4 f6 15. Bc4 d5 16. exd5 Nxd5 17. Nxd5 exd5 18. Bd3 Qd6 19. Qh6 Qf8 20. Qf4 Qd6 21. Qd2 Kf7 22. h5 g5 23. Bf5 c5 24. Rde1 Nf8 25. Re3 Bc8 26. Rhe1 Bxf5 27. Re7+ Kg8 28. gxf5 c4 29. Nxg5 h6 30. Nf7 1-0

[Event "Hamburg League qual"]
[Site "Hamburg"]
[Date "2005.08.20"]
[Round "2"]
[White "Weiss, Siegfried"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2118"]
[BlackElo "1768"]
[PlyCount "97"]
[EventDate "2005.08.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. e3 g6 4. Bxf6 exf6 5. d4 Bg7 6. Ne2 Bg4 7. h3 Bxe2 8. Bxe2 0-0 9. Nd2 f5 10. g3 c6 11. c3 Re8 12. Rc1 Nd7 13. Kf1 Qc7 14. c4 Nf6 15. Bf3 Qd6 16. c5 Qc7 17. Kg2 Re7 18. Re1 Rae8 19. b4 g5 20. Nf1 f4 21. a4 Nd7 22. Qd3 Nf6 23. Qf5 h6 24. Red1 fxe3 25. fxe3 Ne4 26. Rc2 Re5 27. dxe5 Rxe5 28. Bxe4 Rxf5 29. Bxf5 Qe5 30. g4 h5 31. Rf2 h4 32. b5 Qc3 33. bxc6 bxc6 34. Rc2 Qb3 35. a5 Kf8 36. Rdd2 Bc3 37. Rf2 Ke7 38. a6 Be5 39. Rc1 Qb5 40. Ra2 f6 41. Rb1 Qxc5 42. Rb7+ Kd8 43. Rc2 Bc3 44. Rxc3 Qxc3 45. Rxa7 Qb2+ 46. Kg1 Qb6 47. Rd7+ Ke8 48. a7 Qa5 49. Rh7 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.08.18"]
[Round "2"]
[White "Doerge, Olaf"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "1946"]
[BlackElo "1768"]
[PlyCount "69"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Bb4 c5 9. dxc5 Nxc5 10. Bxc5 Qa5+ 11. b4 Qa3 12. Qd3 Qb2 13. Qd4 Qxc2 14. Bd3 Qa4 15. Ne2 b6 16. Bd6 Nc6 17. Qg4 g5 18. 0-0 Bd7 19. Rfb1 Ne7 20. Nc3 Qc6 21. Rc1 Rc8 22. Ba6 Qa8 23. Bxc8 Nxc8 24. Ne2 Nxd6 25. exd6 0-0 26. h4 Kh7 27. Rc7 Qd8 28. hxg5 hxg5 29. Rac1 Rg8 30. R1c3 Rg7 31. Rh3+ Kg8 32. Rh6 Kf8 33. Qh5 Rg8 34. Rh7 Rg6 35. Rh8+ 1-0

[Event "Hamburg League qual"]
[Site "Hamburg"]
[Date "2005.08.14"]
[Round "1"]
[White "Klewin, Oliver"]
[Black "Biermann, Helge"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1768"]
[BlackElo "1762"]
[PlyCount "48"]
[EventDate "2005.08.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Nf3 cxd4 9. Qxd4 Bd7 10. Bd3 Nbc6 11. Qe3 Na5 12. Bd2 Nc4 13. Bxc4 dxc4 14. Nd4 Ba4 15. Rb1 Nc6 16. Nb5 Bxb5 17. Rxb5 b6 18. 0-0 0-0-0 19. f4 Rd7 20. Qf2 Rhd8 21. Be3 Rd1 22. Rb1 Rxf1+ 23. Rxf1 Rd5 24. Qe2 Ne7 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.08.11"]
[Round "1"]
[White "Klewin, Oliver"]
[Black "Zedler, Ernst"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1768"]
[BlackElo "1182"]
[PlyCount "49"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 e6 4. Nf3 d6 5. Bc4 Qc7 6. Qe2 Nc6 7. 0-0 Be7 8. Rd1 a6 9. cxd4 Na5 10. Bd3 b5 11. Bf4 Qd7 12. Nc3 Qd8 13. Rac1 Bb7 14. b4 Nc6 15. Nxb5 Qd7 16. Nc7+ Qxc7 17. d5 e5 18. dxc6 Bc8 19. Be3 Nf6 20. h3 0-0 21. a4 d5 22. Bc5 Bxc5 23. Rxc5 d4 24. Nxe5 Nd7 25. cxd7 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2004.09.23"]
[Round "7"]
[White "Klewin, Oliver"]
[Black "Koester, Gerhard"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "1613"]
[BlackElo "1963"]
[PlyCount "131"]
[EventDate "2004.08.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. a4 Bb7 9. d3 d6 10. Nc3 b4 11. Ne2 Na5 12. Ba2 c5 13. Ng3 Bc8 14. Nd2 Bg4 15. f3 Bd7 16. Nc4 Nxc4 17. Bxc4 Qc7 18. f4 Bg4 19. Qd2 exf4 20. Qxf4 Be6 21. Nf5 Bxf5 22. Qxf5 Qd7 23. Qxd7 Nxd7 24. Bf4 Nb6 25. Bb3 a5 26. c4 Nd7 27. e5 dxe5 28. Bxe5 Nxe5 29. Rxe5 Bf6 30. Re2 Rad8 31. Rd1 Rd6 32. Ba2 b3 33. Bxb3 Rb6 34. Bc2 Rxb2 35. Rb1 Rxb1+ 36. Bxb1 Bd4+ 37. Kf1 f5 38. g3 f4 39. gxf4 Rxf4+ 40. Kg2 Rg4+ 41. Kf3 Rg1 42. Bc2 Kf7 43. Ke4 Ke6 44. Kf4+ Kf6 45. Ke4 Rg5 46. Bd1 Rg1 47. Bc2 g5 48. Kd5 g4 49. Kc6 h5 50. Kb5 h4 51. Kxa5 g3 52. hxg3 hxg3 53. Kb6 Bf2 54. Re4 Kg5 55. Re8 Rc1 56. Re2 g2 57. Rxf2 g1Q 58. Re2 Qd4 59. Rg2+ Kf6 60. a5 Ra1 61. a6 Qb2+ 62. Kxc5 Rxa6 63. Rf2+ Ke7 64. Re2+ Kd8 65. Kd5 Qf6 66. Re4 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2004.09.16"]
[Round "6"]
[White "Hadlich, Winfried"]
[Black "Klewin, Oliver"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1851"]
[BlackElo "1613"]
[PlyCount "96"]
[EventDate "2004.08.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. d4 Bf5 4. Nh4 Bg4 5. h3 Bd7 6. Nd2 e5 7. e3 e4 8. g4 Nd5 9. c4 Nxe3 10. Qe2 Nc2+ 11. Kd1 Nxd4 12. Qxe4+ Ne6 13. Nhf3 Qf6 14. Rb1 Bc6 15. Qe3 Nd7 16. Bd3 Qf4 17. Qe2 Ne5 18. Nxe5 Bxh1 19. Nef3 Bxf3 20. Nxf3 Qf6 21. Bg5 Qc3 22. Rc1 Qa5 23. Bf5 h6 24. Bd2 Qxa2 25. Bxe6 Qxb3+ 26. Ke1 fxe6 27. Qxe6+ Be7 28. Rc3 Qb1+ 29. Ke2 Rf8 30. Re3 Rf7 31. Nd4 Qb6 32. Nf5 d5 33. Qe5 Qf6 34. Qxc7 Kf8 35. Qxb7 Rd8 36. cxd5 Bc5 37. Qb3 Bxe3 38. fxe3 Qa6+ 39. Ke1 Qa1+ 40. Ke2 Qa6+ 41. Ke1 g6 42. Bb4+ Ke8 43. d6 Qa1+ 44. Ke2 gxf5 45. d7+ Rdxd7 46. Qe6+ Kd8 47. Bd6 fxg4 48. hxg4 Qa6+ 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2004.09.09"]
[Round "5"]
[White "Klewin, Oliver"]
[Black "Grothkopp, Dietrich"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1613"]
[BlackElo "1838"]
[PlyCount "37"]
[EventDate "2004.08.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qa5 6. d4 Nf6 7. Nf3 e6 8. Bd3 Be7 9. 0-0 0-0 10. Qe2 Nc6 11. a3 Nd5 12. Nxd5 Qxd5 13. Rd1 Bf6 14. Be3 Rd8 15. Rac1 b6 16. Bf4 Bb7 17. Be4 Qd7 18. d5 exd5 19. Bxd5 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2004.09.06"]
[Round "4"]
[White "Krueger, Ingo"]
[Black "Klewin, Oliver"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1813"]
[BlackElo "1613"]
[PlyCount "80"]
[EventDate "2004.08.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 h6 3. Bf4 Nh5 4. Bg3 d5 5. e3 Bg4 6. Nbd2 Nd7 7. Be2 e6 8. 0-0 Nxg3 9. hxg3 Be7 10. c4 dxc4 11. Nxc4 c5 12. Rc1 0-0 13. Qd2 Nf6 14. Rfd1 cxd4 15. Nxd4 Qd5 16. Bxg4 Nxg4 17. Qa5 Rfd8 18. e4 Qc5 19. Qxc5 Bxc5 20. Ne3 Nxf2 21. Kxf2 Bxd4 22. b3 Bxe3+ 23. Kxe3 Rxd1 24. Rxd1 Rc8 25. Rd2 e5 26. g4 Rc7 27. g3 Kh7 28. Rd3 Kg6 29. a3 Kf6 30. Kf3 Ke6 31. Ke3 b6 32. Kf3 Kf6 33. Ke3 Rc6 34. Kf3 a6 35. b4 Kg5 36. Rb3 Rf6+ 37. Ke2 Kxg4 38. Rd3 b5 39. Rc3 g5 40. Rd3 h5 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2004.08.26"]
[Round "3"]
[White "Klewin, Oliver"]
[Black "Carl, Jan Frederik"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1613"]
[BlackElo "1746"]
[PlyCount "90"]
[EventDate "2004.08.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. Qe2 Be7 8. 0-0 Nf6 9. Rd1 e5 10. h3 0-0 11. Be3 Be6 12. Bb5 Qc7 13. Rac1 Qa5 14. Bd2 Qb6 15. Bg5 Rfd8 16. Be3 Qa5 17. Bd2 Qb4 18. Bxc6 bxc6 19. Nd5 Qb7 20. Nxe7+ Qxe7 21. Rxc6 Qb7 22. Rdc1 Qxb2 23. R1c2 Qb1+ 24. Bc1 Qb4 25. Nd2 h6 26. a3 Qa4 27. f3 Rac8 28. Rxc8 Rxc8 29. Rxc8+ Bxc8 30. Qc4 Qd1+ 31. Qf1 Qxf1+ 32. Kxf1 Be6 33. Nb1 d5 34. exd5 Nxd5 35. Bd2 Kf8 36. Nc3 Nxc3 37. Bxc3 f6 38. Bb4+ Ke8 39. Kf2 h5 40. Ke3 Bc4 41. g3 h4 42. gxh4 Bf1 43. f4 exf4+ 44. Kxf4 Bxh3 45. Kg3 Bd7 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2004.08.19"]
[Round "2"]
[White "Krotofil, Kurt"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2118"]
[BlackElo "1613"]
[PlyCount "71"]
[EventDate "2004.08.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 Qa5 8. 0-0-0 Na6 9. Kb1 Rb8 10. Nge2 Bd7 11. Nc1 b5 12. cxb5 Nc7 13. bxc6 Bxc6 14. Nd5 Qxd2 15. Nxe7+ Kh8 16. Rxd2 Ba8 17. Rc2 Rb7 18. Nc6 Nd7 19. Na5 Rb5 20. Rxc7 Rxa5 21. Rxd7 Rb8 22. Nb3 Ra4 23. Rxd6 Rab4 24. Ra6 Bb7 25. Rxa7 Bc6 26. Bd3 Ba4 27. Bc2 Rc8 28. Rc1 Rcb8 29. Bd1 Bb5 30. Rac7 Bd3+ 31. Ka1 Ba6 32. Rxf7 Bc4 33. Rc7 Be6 34. R1c6 Bg8 35. Rc8 Rxc8 36. Rxc8 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2004.08.12"]
[Round "1"]
[White "Klewin, Oliver"]
[Black "Gehrke, Rolf"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1613"]
[BlackElo "2104"]
[PlyCount "55"]
[EventDate "2004.08.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. cxd4 dxe4 5. Nc3 Nf6 6. Bf4 a6 7. Bc4 e6 8. Nge2 b5 9. Bb3 Bb7 10. 0-0 Bd6 11. Bg5 Bxh2+ 12. Kh1 Bd6 13. d5 h6 14. Bh4 g5 15. dxe6 gxh4 16. exf7+ Kf8 17. Nd4 Bc8 18. Rc1 Kg7 19. Be6 Bf4 20. Rc2 Kh7 21. Nxe4 Bxe6 22. Nxe6 Qe7 23. Qd3 Qxe6 24. Nc5+ Kg7 25. Nxe6+ Kxf7 26. Nxf4 Nbd7 27. Qg6+ Ke7 28. Re1+ 1-0

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.29"]
[Round "5"]
[White "Klewin, Oliver"]
[Black "Stiller, Jose Andre"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1742"]
[BlackElo "1505"]
[PlyCount "122"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 Nc6 6. f3 e6 7. Nge2 Bd7 8. 0-0-0 Ne7 9. Bh6 Bxh6 10. Qxh6 a5 11. Qg7 Rf8 12. Qxf6 b5 13. Nf4 b4 14. Nb5 Qb8 15. Nxd6+ cxd6 16. d5 e5 17. Nd3 a4 18. Kd2 b3 19. a3 bxc2 20. Rc1 Bb5 21. Nb4 Ng8 22. Bxb5+ Qxb5 23. Qxd6 Ne7 24. Nc6 Nxc6 25. Qxc6+ Qxc6 26. dxc6 Ke7 27. Rxc2 Rfd8+ 28. Ke2 f5 29. Rd1 Ra5 30. Rxd8 Kxd8 31. c7+ Kc8 32. Kd3 f4 33. Kc4 Kxc7 34. Kb4+ Kb6 35. Rd2 Ra7 36. Rd5 Kc6 37. Rxe5 Rb7+ 38. Kc3 Kd6 39. Ra5 Rb3+ 40. Kc2 Re3 41. Rd5+ Ke6 42. Rd4 Re2+ 43. Kc3 Rxg2 44. Rxa4 Rf2 45. Rd4 Rxf3+ 46. Rd3 Rf2 47. b4 f3 48. b5 Rf1 49. Kd4 g5 50. Ke3 g4 51. Rb3 Re1+ 52. Kf2 Re2+ 53. Kf1 Rxh2 54. b6 g3 55. Rxf3 Rb2 56. Rxg3 Rxb6 57. Rh3 Rb7 58. Rh4 Ke5 59. Ke2 Ra7 60. Kd2 Rxa3 61. Rxh7 Kxe4 1/2-1/2

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.29"]
[Round "4"]
[White "Marquardt, Frank"]
[Black "Klewin, Oliver"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "1742"]
[PlyCount "94"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 e6 5. Nc3 0-0 6. Bd3 d5 7. 0-0 dxc4 8. Bxc4 a6 9. a4 Nbd7 10. Re1 b6 11. b4 Bb7 12. Bd2 Qe7 13. b5 axb5 14. Nxb5 c6 15. Nc3 e5 16. h3 e4 17. Nh2 Kh8 18. f3 c5 19. Nb5 cxd4 20. Nxd4 Ne5 21. Bc3 Nxc4 22. Qb1 exf3 23. Nhxf3 Rfc8 24. Bb4 Qd7 25. Qb3 Nd5 26. Kf2 Nxb4 27. Qxb4 Ne5 28. Rad1 Bxf3 29. Nxf3 Nd3+ 30. Rxd3 Qxd3 31. Re2 Rc2 32. Rxc2 Qxc2+ 33. Kg3 Qc5 34. Qb3 Qc7+ 35. Kf2 Rc8 36. Ne1 Bh6 37. Ke2 Kg8 38. g4 Qc4+ 39. Qxc4 Rxc4 40. Nd3 Rxa4 41. Ne5 Ra2+ 42. Kf3 b5 43. Nd3 Ra3 44. Ke2 Rb3 45. Kd2 Rb1 46. Kc2 Rh1 47. Nf2 Rh2 0-1

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.28"]
[Round "3"]
[White "Klewin, Oliver"]
[Black "Fobian, Erik"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1742"]
[BlackElo "1544"]
[PlyCount "56"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 f6 7. exf6 Nxf6 8. Bd3 0-0 9. Nf3 c5 10. Qd2 Nc6 11. 0-0-0 cxd4 12. Nb5 e5 13. Bxf6 Rxf6 14. Ng5 e4 15. Bf1 Bb4 16. c3 dxc3 17. Nxc3 Bxc3 18. Qxc3 Bf5 19. Rxd5 Qb6 20. Bc4 Kh8 21. Rb5 Qc7 22. g3 Rd8 23. Bd5 h6 24. Bxe4 Bxe4 25. Nxe4 Rf7 26. Nc5 Nd4 27. Qc4 Nxb5 28. Qxb5 b6 0-1

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.27"]
[Round "1"]
[White "Klewin, Oliver"]
[Black "Schappert, Philipp"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1741"]
[BlackElo "1265"]
[PlyCount "80"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Be2 0-0 13. 0-0 b6 14. b3 Bb7 15. Bc4 Qc6 16. Qd6 Ng6 17. Qxc6 Bxc6 18. Rad1 Rad8 19. Rd6 Ba8 20. Rfd1 Rc8 21. Bb2 Nf4 22. Bc1 Nd3 23. Bxd3 exd3 24. R6xd3 Be4 25. Rd7 Bc2 26. Re1 Rfd8 27. Rxa7 Ra8 28. Rxa8 Rxa8 29. Be3 Rxa2 30. Rc1 Kf8 31. b4 b5 32. Bc5+ Ke8 33. h3 Bd3 34. Re1 Bc4 35. Re3 Kd7 36. Rg3 g6 37. h4 h5 38. f4 Ke6 39. Re3 Bd5 40. g3 Ra1+ 1/2-1/2

[Event "Hamburg HSK DWZ op 1st"]
[Site "Hamburg"]
[Date "2002.09.27"]
[Round "2"]
[White "Samarin, Maxim"]
[Black "Klewin, Oliver"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1155"]
[BlackElo "1742"]
[PlyCount "66"]
[EventDate "2002.09.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Bc4 c6 4. d4 b5 5. Be2 b4 6. e5 dxe5 7. dxe5 Nfd7 8. Ne4 Nxe5 9. Qxd8+ Kxd8 10. Bf4 Ng6 11. g3 Nxf4 12. gxf4 g6 13. Bc4 e6 14. Nf3 Nd7 15. 0-0-0 Ke7 16. Ne5 Nxe5 17. fxe5 Bg7 18. f4 Bh6 19. Rhf1 a5 20. b3 a4 21. Nc5 axb3 22. Bxb3 Ra5 23. Ne4 Rxe5 24. Nd2 Rf5 25. Kb2 Bxf4 26. Nf3 Ba6 27. Nd4 Be5 28. Rxf5 gxf5 29. Kb1 Bxd4 30. Rxd4 c5 31. Rd1 Bb5 32. a3 bxa3 33. Ka2 c4 0-1

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.24"]
[Round "9"]
[White "Klewin, Oliver"]
[Black "Fanenbruck, Guenter"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "40"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qc7 5. Nf3 Bg4 6. Be2 e5 7. fxe5 dxe5 8. Nxe5 Bxe2 9. Qxe2 Bd6 10. Ng4 Nxg4 11. Qxg4 Nd7 12. e5 Bb4 13. Bd2 0-0-0 14. 0-0-0 Kb8 15. Ne4 Nxe5 16. dxe5 Bxd2+ 17. Rxd2 Qxe5 18. Rxd8+ Rxd8 19. Qg3 Re8 20. Rd1 Kc8 1-0

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.23"]
[Round "8"]
[White "Waldmann, Christoph"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "75"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. f4 d6 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bxf3 5. Qxf3 c6 6. b3 Nbd7 7. Bb2 g6 8. g4 e5 9. f5 gxf5 10. Qxf5 Nd5 11. Bg2 Qh4+ 12. Qf2 Qxf2+ 13. Kxf2 Ne7 14. Nc3 h5 15. Ne4 Ng8 16. Ng3 hxg4 17. hxg4 Rxh1 18. Rxh1 0-0-0 19. Nf5 Nc5 20. d3 Ne7 21. Rh7 Nxf5 22. gxf5 f6 23. e4 Rd7 24. Rh8 Rd8 25. Bc1 a5 26. a4 Na6 27. Be3 c5 28. Bd2 b6 29. Bf3 Nb4 30. Bd1 Bg7 31. Rh7 Rd7 32. Ke3 Nc6 33. c3 Kd8 34. Bh5 Bf8 35. Rh8 Ke7 36. Kf3 Rd8 37. Rh7+ Bg7 38. Rxg7+ 1-0

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.22"]
[Round "7"]
[White "Klewin, Oliver"]
[Black "Wiecker, Stefan"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "59"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Nc6 6. Nc3 Nxc3 7. dxc3 Be7 8. Bd3 Bg4 9. Be4 0-0 10. Qc2 h6 11. Be3 Bxf3 12. gxf3 Bg5 13. f4 Bf6 14. Rg1 Re8 15. 0-0-0 Qe7 16. f3 Qe6 17. f5 Qxc4 18. Bd5 Qh4 19. Rg4 Qh5 20. Bf4 Be5 21. Be3 Ne7 22. Be4 d5 23. Bd3 Kf8 24. h4 c5 25. Bxc5 Rec8 26. Bxe7+ Kxe7 27. Qe2 Kd6 28. Bc4 Qxf5 29. Rxd5+ Ke6 30. Rxe5+ 1-0

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.21"]
[Round "6"]
[White "Anders, Soenke"]
[Black "Klewin, Oliver"]
[Result "1/2-1/2"]
[ECO "A02"]
[PlyCount "113"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 Nf6 3. f4 Nc6 4. Nf3 Bg4 5. e3 e5 6. h3 Bxf3 7. Qxf3 a6 8. c4 Nb4 9. Nc3 Nc2+ 10. Kd1 Nxa1 11. Qxb7 Nxb3 12. Qc6+ Nd7 13. axb3 Be7 14. fxe5 dxe5 15. Nd5 0-0 16. Nxe7+ Qxe7 17. Qxc7 Rfc8 18. Qa5 Nc5 19. Kc2 Qb7 20. b4 Rab8 21. Bxe5 Qe4+ 22. Kd1 Qxe5 23. bxc5 Rb1+ 24. Ke2 Ra1 25. Qc3 Qxc3 26. dxc3 Rxc5 27. Kd3 Rf5 28. Ke2 Rc1 29. g4 Rf6 30. g5 Rf5 31. e4 Rf4 32. Bg2 Rxh1 33. Bxh1 f6 34. gxf6 Rxf6 35. e5 Rb6 36. Kd3 Kf7 37. c5 Rb5 38. Kd4 Ke6 39. Bd5+ Ke7 40. c6 g5 41. c4 Rb8 42. Kc5 a5 43. c7 Rc8 44. Kb6 Kd7 45. Bc6+ Ke6 46. Kb7 Rf8 47. c8Q+ Rxc8 48. Kxc8 Kxe5 49. Kc7 Kd4 50. Bb5 a4 51. Bxa4 Kxc4 52. Bc2 h5 53. Kd6 Kd4 54. Ke6 g4 55. hxg4 hxg4 56. Bf5 g3 57. Bh3 1/2-1/2

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.20"]
[Round "5"]
[White "Klewin, Oliver"]
[Black "Herholz, Holger"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "58"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 d6 6. Bc4 e6 7. 0-0 Be7 8. Qe2 a6 9. Rd1 b5 10. Bb3 Na5 11. Bc2 Bb7 12. b4 Nc4 13. Bb3 Rc8 14. Bxc4 Rxc4 15. Bb2 Bf6 16. e5 Bxf3 17. exf6 Bxe2 18. fxg7 Qf6 19. Na4 e5 20. gxh8Q Qxh8 21. Rxd6 bxa4 22. f4 Rxf4 23. Re1 Re4 24. Kf2 Qg7 25. g3 Qg4 26. Kg1 Qf3 27. Bc1 Bd3 28. Rd8+ Kxd8 29. Bg5+ Kd7 0-1

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.19"]
[Round "4"]
[White "Benzen, Marthe"]
[Black "Klewin, Oliver"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "74"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Be2 Bg7 5. d4 Bg4 6. Be3 Nc6 7. 0-0 0-0 8. Qd2 e5 9. d5 Ne7 10. Bh6 Bxf3 11. Bxf3 Ne8 12. Bxg7 Kxg7 13. Qg5 f6 14. Qg3 f5 15. Rad1 Nf6 16. exf5 Nxf5 17. Qh3 Nd4 18. Rd2 Nxf3+ 19. Qxf3 Qd7 20. Re1 Rf7 21. Ne4 Nxd5 22. Qb3 Nb6 23. Nc5 Qc6 24. Ne6+ Kf6 25. Ng5 Nc4 26. Nxf7 Nxd2 27. Qb4 Nf3+ 28. gxf3 Kxf7 29. Qb3+ Kg7 30. Kg2 Rf8 31. Re3 b6 32. Rc3 Qd7 33. Qc4 c5 34. Rd3 Rf6 35. Qg4 Qf7 36. h4 h5 37. Qh3 Qe7 0-1

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.19"]
[Round "3"]
[White "Klewin, Oliver"]
[Black "Kropp, Andreas Juergen"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "54"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. exd5 cxd5 6. d4 Nf6 7. Nc3 Be7 8. Be2 0-0 9. 0-0 Nc6 10. a3 Re8 11. Re1 Bf5 12. Bb5 h6 13. Ne5 Rc8 14. Qa4 Qb6 15. Qd1 Bd6 16. Be3 Bb8 17. Ra2 Qc7 18. Qd2 Nxe5 19. dxe5 Rxe5 20. f4 Re7 21. Raa1 a6 22. Ba4 Rd8 23. Bd1 d4 24. Nb5 axb5 25. Rc1 Qd6 26. Bf2 Rxe1+ 27. Bxe1 Ne4 0-1

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.18"]
[Round "1"]
[White "Welz, Peter"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2220"]
[PlyCount "41"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nb5 Qxe4+ 6. Be3 Qe5 7. Nd2 Bd6 8. Nc4 Qe7 9. Ncxd6+ cxd6 10. Nc7+ Kf8 11. Nxa8 Nf6 12. Nc7 Qe5 13. c3 d5 14. Nb5 g6 15. Be2 Kg7 16. Nxa7 Nxa7 17. Bxa7 Re8 18. Bd4 Qg5 19. 0-0 d6 20. f4 Qh4 21. g3 1-0

[Event "Nord West Cup 3rd"]
[Site "Oldenburg"]
[Date "2001.02.04"]
[Round "6"]
[White "John, Oliver"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1623"]
[BlackElo "1633"]
[PlyCount "59"]
[EventDate "2001.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. d4 0-0 6. 0-0 Nbd7 7. Nc3 e5 8. d5 a5 9. e4 Nb6 10. b3 Nbd7 11. h3 Ne8 12. Ne1 f5 13. Nd3 fxe4 14. Nxe4 Ndf6 15. f3 Nh5 16. Bg5 Bf6 17. Nxf6+ Nexf6 18. g4 Ng7 19. Nf2 Nge8 20. Re1 Kg7 21. Qd2 Rh8 22. Bh6+ Kf7 23. f4 Qe7 24. fxe5 dxe5 25. Qc3 Nd7 26. Qf3+ Kg8 27. Nd3 Nd6 28. Nxe5 Nf7 29. Nxg6 Qd8 30. Ne7+ 1-0

[Event "Nord West Cup 3rd"]
[Site "Oldenburg"]
[Date "2001.02.04"]
[Round "7"]
[White "Klewin, Oliver"]
[Black "Meijer, Johan"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1633"]
[BlackElo "1450"]
[PlyCount "40"]
[EventDate "2001.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. 0-0 Nh6 8. Bf4 0-0 9. h3 Kh8 10. Qd2 Ng8 11. Ng5 Nh6 12. Nf3 Ng8 13. Nd5 d6 14. g4 f5 15. exf5 gxf5 16. g5 e5 17. Bg3 f4 18. Bh4 Bxh3 19. Rfe1 Qd7 20. Nh2 Nd4 1/2-1/2

[Event "Nord West Cup 3rd"]
[Site "Oldenburg"]
[Date "2001.02.03"]
[Round "5"]
[White "Klewin, Oliver"]
[Black "Mursajew, Anatoli"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1633"]
[BlackElo "1572"]
[PlyCount "154"]
[EventDate "2001.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. Nf3 d6 5. Bc4 e6 6. 0-0 Be7 7. Nxd4 Nf6 8. Qe2 0-0 9. Nf3 Nd7 10. Bf4 Nb6 11. Bd3 e5 12. Bg3 f5 13. exf5 Bxf5 14. Nbd2 Bxd3 15. Qxd3 Nd7 16. Ne4 Nf6 17. Neg5 Qd7 18. Rad1 h6 19. Ne4 Rfd8 20. Nxf6+ Bxf6 21. Bh4 Qe7 22. Bg3 Rd7 23. Qc4+ Kh8 24. Rfe1 Rad8 25. Rd5 Qf7 26. Nd2 Bg5 27. Rd3 d5 28. Qg4 e4 29. Nxe4 dxe4 30. Rxd7 Qxd7 31. Qxd7 Rxd7 32. h4 Bf6 33. Rxe4 Re7 34. Rxe7 Nxe7 35. Bb8 Nc6 36. Bg3 a6 37. Kf1 Be5 38. Bxe5 Nxe5 39. Ke2 Kh7 40. f4 Nc6 41. g4 Kg6 42. h5+ Kf6 43. Kd3 Ke6 44. a4 Kd6 45. Ke4 Ne7 46. f5 Nd5 47. c4 Nf6+ 48. Kf4 Kc5 49. g5 Nxh5+ 50. Kg4 Ng3 51. f6 gxf6 52. gxh6 Ne4 53. h7 f5+ 54. Kxf5 Nd6+ 55. Kf6 Nxc4 56. h8Q Nxb2 57. Qc8+ Kb6 58. a5+ Kxa5 59. Qc3+ Ka4 60. Qxb2 b5 61. Ke5 b4 62. Kd5 Kb5 63. Qb3 a5 64. Kd4 Kb6 65. Kc4 Kc6 66. Qa4+ Kd6 67. Qxa5 b3 68. Kxb3 Ke6 69. Kc4 Kd6 70. Qc5+ Ke6 71. Kd4 Kf6 72. Ke4 Ke6 73. Qc6+ Ke7 74. Ke5 Kf7 75. Qd6 Ke8 76. Qc7 Kf8 77. Kf6 Kg8 1-0

[Event "Nord West Cup 3rd"]
[Site "Oldenburg"]
[Date "2001.02.03"]
[Round "4"]
[White "Lammers, Philipp"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1053"]
[BlackElo "1633"]
[PlyCount "80"]
[EventDate "2001.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3 Bc5 8. e3 a5 9. Ne4 Ngxe5 10. Nc3 Nxf3+ 11. Qxf3 d6 12. Nd5 Qd8 13. Qg3 Kf8 14. Bd3 Be6 15. Nc3 f6 16. h4 Ne5 17. Bxe5 dxe5 18. Be2 c6 19. Rd1 Qc7 20. Ne4 Be7 21. c5 Bd5 22. Nd6 Rd8 23. e4 Bxd6 24. cxd6 Rxd6 25. exd5 cxd5 26. 0-0 Kf7 27. Bb5 d4 28. Rfe1 Rc8 29. Qd3 Kg8 30. Rc1 Qd8 31. Rxc8 Qxc8 32. Bc4+ Kh8 33. b3 f5 34. Rxe5 g6 35. a4 Qd8 36. Rxa5 Qxh4 37. Re5 Qf4 38. Re1 g5 39. g3 Qg4 40. Kg2 Rh6 1-0

[Event "Nord West Cup 3rd"]
[Site "Oldenburg"]
[Date "2001.02.02"]
[Round "3"]
[White "Klewin, Oliver"]
[Black "Schneider, Andreas"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1633"]
[BlackElo "1880"]
[PlyCount "64"]
[EventDate "2001.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 a6 6. Bc4 d6 7. 0-0 Be7 8. Qe2 Nf6 9. Rd1 Qc7 10. Bg5 Nbd7 11. Rac1 0-0 12. Bb3 Nc5 13. Na4 b6 14. Rc3 Bb7 15. Nxc5 dxc5 16. Bxf6 Bxf6 17. e5 Bxf3 18. Rxf3 Bxe5 19. Rh3 b5 20. Re1 Bf6 21. Qh5 h6 22. Re4 Rad8 23. Rg4 Qe5 24. Qxe5 Bxe5 25. Rxh6 c4 26. Bxc4 bxc4 27. g3 f5 28. Rxe6 fxg4 29. Rxe5 Rd2 30. Re4 Rfxf2 31. Rf4 Rxf4 32. gxf4 Rxb2 0-1

[Event "Nord West Cup 3rd"]
[Site "Oldenburg"]
[Date "2001.02.02"]
[Round "2"]
[White "Walter, Stefan"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1758"]
[BlackElo "1633"]
[PlyCount "49"]
[EventDate "2001.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5 8. Be2 d6 9. 0-0 0-0 10. b3 Re8 11. Bb2 Ng6 12. Kh1 Ne5 13. Qc2 Re6 14. Nd5 Rh6 15. Qe4 f5 16. Qf4 Ng6 17. Qg3 c6 18. Nc3 d5 19. cxd5 Bd6 20. f4 cxd5 21. Nxd5 Be6 22. Bc4 Kh8 23. Rad1 Qe8 24. Qg5 Qf7 25. Qxh6 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.25"]
[Round "9"]
[White "Klewin, Oliver"]
[Black "Thoroe, Bjoern"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "59"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Be7 5. d4 Bg4 6. fxe5 dxe5 7. Bxf7+ Kf8 8. 0-0 Bxf3 9. Qxf3 Nxd4 10. Qf2 Nf6 11. Bd5 Bc5 12. Be3 c6 13. Bc4 Ke8 14. Bd3 Rf8 15. Qg3 Qe7 16. Nd2 Rd8 17. Nc4 Nxe4 18. Rxf8+ Kxf8 19. Rf1+ Kg8 20. Qh3 Ng5 21. Bxg5 Nf3+ 22. Kh1 Nxg5 23. Qf5 e4 24. Be2 b5 25. Ne5 Rd5 26. Nxc6 Rxf5 27. Nxe7+ Bxe7 28. Rxf5 b4 29. Bc4+ Kh8 30. Re5 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.24"]
[Round "8"]
[White "Koelln, Harm"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "75"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bd3 dxc3 7. Nxc3 g6 8. Nf3 Bg7 9. 0-0 0-0 10. Qe2 d6 11. exd6 Qxd6 12. Nb5 Qd8 13. Bf4 Nd5 14. Bg3 a6 15. Nbd4 Nd7 16. Rac1 Qb6 17. Nb3 e6 18. h4 N7f6 19. Bh2 Ng4 20. Bg3 Ngf6 21. Nfd2 Qd8 22. Be4 Nh5 23. Bxd5 Qxd5 24. Ne4 f5 25. Ng5 f4 26. Bh2 h6 27. Rfd1 Qb5 28. Qxb5 axb5 29. Ne4 Bxb2 30. Rc5 b4 31. g3 f3 32. g4 Ng7 33. Rd2 Ba3 34. Be5 b6 35. Rc7 Ne8 36. Re7 Ba6 37. Rxe6 Nf6 38. Rxf6 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.23"]
[Round "7"]
[White "Solodky, Willy"]
[Black "Klewin, Oliver"]
[Result "1/2-1/2"]
[ECO "A52"]
[PlyCount "54"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nf3 Bc5 5. e3 Nc6 6. h3 Ngxe5 7. Nd4 d6 8. Nxc6 Nxc6 9. Bd3 Qg5 10. Be4 Ne5 11. Qe2 c6 12. a3 a5 13. b3 0-0 14. Nd2 f5 15. Bf3 Ng6 16. g3 Qf6 17. Rb1 Bd7 18. b4 axb4 19. axb4 Bb6 20. Bb2 Qf7 21. Bg2 Be6 22. 0-0 Ne5 23. Rfc1 Nd7 24. Nf3 Qh5 25. Qd3 Bc7 26. Kh2 Nf6 27. Kg1 Nd7 1/2-1/2

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.22"]
[Round "6"]
[White "Klewin, Oliver"]
[Black "Joehnk, Christian"]
[Result "0-1"]
[ECO "C43"]
[PlyCount "82"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. d4 Qe7 5. Bd3 d6 6. 0-0 Nxf2 7. Rxf2 dxe5 8. dxe5 Nc6 9. Bb5 Bd7 10. Bf4 0-0-0 11. Qe2 g5 12. Be3 Qxe5 13. Nc3 Bd6 14. g3 Rde8 15. Re1 h5 16. Rxf7 Qxe3+ 17. Qxe3 Rxe3 18. Rxe3 Bc5 19. Nd1 Re8 20. Kf2 Bg4 21. Be2 Ne5 22. Kg2 Bxe3 23. Bxg4+ Nxg4 24. h3 Ne5 25. Rh7 Bc1 26. Rxh5 Rd8 27. Nf2 Rd2 28. h4 Ng4 29. Rh8+ Kd7 30. Rf8 Rxf2+ 31. Rxf2 Nxf2 32. Kxf2 gxh4 33. b3 hxg3+ 34. Kxg3 Kd6 35. Kf3 Kd5 36. Ke2 Kd4 37. Kd1 Bg5 38. Ke2 Kc3 39. Kd1 b5 40. a3 a5 41. a4 b4 0-1

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.21"]
[Round "5"]
[White "Klewin, Oliver"]
[Black "Andersen, Frank"]
[Result "1-0"]
[ECO "C25"]
[BlackElo "2215"]
[PlyCount "55"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Be7 5. h4 d6 6. Nd5 Bg4 7. Nxe7 Qxe7 8. d3 Qf6 9. Be2 0-0-0 10. c3 Bxf3 11. Bxf3 Ne5 12. Qe2 Kb8 13. Bd2 h6 14. 0-0-0 Ne7 15. Rdf1 g6 16. d4 Nxf3 17. Rxf3 Qe6 18. Kb1 g5 19. g3 d5 20. e5 Qf5+ 21. Ka1 Qe4 22. Qf1 Ng6 23. gxf4 Nxh4 24. Rfh3 Ng2 25. fxg5 h5 26. R1h2 Qg4 27. Qf3 a6 28. Qxg4 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.20"]
[Round "3"]
[White "Klewin, Oliver"]
[Black "Wegner, Thomas"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "159"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 c6 3. f4 exf4 4. Nf3 Be7 5. d4 Bh4+ 6. Kd2 d5 7. Nxh4 Qxh4 8. exd5 Qf2+ 9. Qe2+ Qxe2+ 10. Bxe2 Nf6 11. dxc6 Nxc6 12. Bb5 0-0 13. Bxc6 bxc6 14. Rf1 g5 15. g3 Rd8 16. Ne2 Ba6 17. c3 Ne4+ 18. Kd1 Bxe2+ 19. Kxe2 fxg3 20. Kd3 Re8 21. hxg3 h6 22. g4 c5 23. d5 Rad8 24. c4 Ng3 25. Rf3 Ne2 26. Be3 Nf4+ 27. Bxf4 gxf4 28. Rxf4 Re7 29. Rf6 Rde8 30. Rxh6 Re3+ 31. Kc2 Re2+ 32. Kb3 Rb8+ 33. Ka3 Rexb2 34. Rah1 Kg7 35. Rc6 Rc2 36. Rxc5 Rc3+ 37. Ka4 a5 38. a3 Rc2 39. Rd1 Ra2 40. Rxa5 Rc2 41. Rb5 Rxc4+ 42. Rb4 Ra8+ 43. Kb3 Rc7 44. d6 Rd7 45. Rb6 Kf6 46. Rd5 Ke6 47. Rc5 Rxd6 48. Rxd6+ Kxd6 49. Kb4 Re8 50. a4 Rb8+ 51. Rb5 Re8 52. Ka5 Ra8+ 53. Kb4 Re8 54. Kc3 Rc8+ 55. Kd4 Rg8 56. g5 Ra8 57. a5 Ke6 58. Re5+ Kd7 59. Ke4 Ra6 60. Kf5 Kd8 61. Kg4 Kd7 62. Rf5 Ke7 63. Kf4 Ke8 64. Ke4 Ke7 65. Kd4 Kf8 66. Kc4 Kg7 67. Kb5 Re6 68. a6 Re2 69. a7 Rb2+ 70. Ka6 Re2 71. a8Q Re6+ 72. Kb5 Re2 73. Rxf7+ Kg6 74. Qg8+ Kh5 75. Rh7+ Kg4 76. Qc4+ Kf3 77. Rh3+ Kf2 78. Rh2+ Kg1 79. Rxe2 Kf1 80. Ra2+ 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.20"]
[Round "4"]
[White "Von Hassel, Ulf"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "97"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. d3 Nf6 4. g3 Nc6 5. Bg2 g6 6. 0-0 Bg7 7. Re1 0-0 8. c3 Rb8 9. a4 a5 10. Nbd2 b6 11. Nc4 Ba6 12. e5 dxe5 13. Ncxe5 Nxe5 14. Nxe5 Bb7 15. Bxb7 Rxb7 16. Nc6 Qd6 17. Ne5 Nd7 18. Nc4 Qf6 19. h4 h6 20. Bf4 g5 21. hxg5 hxg5 22. Bd2 Re8 23. Qg4 Qg6 24. Rad1 Bf6 25. Nd6 Ne5 26. Rxe5 Bxe5 27. Nxe8 Kf8 28. Bxg5 f6 29. Nxf6 Kf7 30. Ne4 Bf6 31. Qf3 Rb8 32. Nxf6 exf6 33. Qd5+ Kg7 34. Qd7+ Qf7 35. Bh6+ Kg6 36. Qg4+ Kh7 37. Qf5+ Qg6 38. Qxg6+ Kxg6 39. Bf4 Rb7 40. d4 Rd7 41. d5 Kf7 42. Kg2 Ke8 43. Kf3 f5 44. Be5 Kf7 45. Kf4 Kg6 46. c4 b5 47. axb5 a4 48. Bc3 Ra7 49. d6 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.19"]
[Round "2"]
[White "Hansen, Victor"]
[Black "Klewin, Oliver"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2159"]
[PlyCount "37"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 b6 5. Nf3 Bb7 6. Bd3 Nc6 7. c3 h6 8. 0-0 Nf6 9. Bf4 g5 10. Nxf6+ Qxf6 11. Bxc7 Qe7 12. Be5 Nxe5 13. Nxe5 h5 14. Qa4+ Kd8 15. f4 g4 16. f5 Bg7 17. f6 Bxf6 18. Rxf6 Rf8 19. Raf1 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.19"]
[Round "1"]
[White "Klewin, Oliver"]
[Black "Leib, Britta"]
[Result "0-1"]
[ECO "C14"]
[BlackElo "2044"]
[PlyCount "72"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nf3 Qe7 9. Bd3 h6 10. Qd2 a6 11. Qf4 c5 12. Qg3 Qf8 13. 0-0-0 Nc6 14. dxc5 Nxc5 15. Be2 Bd7 16. Nd4 0-0-0 17. Qe3 Qe7 18. f4 Rhf8 19. a3 Nxd4 20. Qxd4 Bc6 21. Qb4 f6 22. Rd2 fxe5 23. fxe5 Rf2 24. g4 Rdf8 25. Qb6 d4 26. Rxd4 Bxh1 27. Rc4 Qc7 28. Rxc5 Bc6 29. Qa7 Rxe2 30. Qa8+ Qb8 31. Qxb8+ Kxb8 32. Nxe2 Rf1+ 33. Kd2 Bf3 34. Ke3 Bxg4 35. Rc4 Rf3+ 36. Kd2 Bf5 0-1

