[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.16"]
[Round "6"]
[White "Gochermann, Wilhelm"]
[Black "Lenzen, Christoph"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "90"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 g6 4. Nc3 Bg7 5. 0-0 Nf6 6. Ng5 0-0 7. f4 Nc6 8. a3 h6 9. Nf3 e5 10. Nh4 Kh7 11. f5 a6 12. d3 b5 13. Bd5 Nxd5 14. Nxd5 Ne7 15. Nc3 Nc6 16. Qg4 g5 17. Nf3 Nd4 18. Nxd4 exd4 19. Nd5 Be5 20. Qh5 Bb7 21. h4 Bxd5 22. Bxg5 f6 23. Qxh6+ Kg8 24. exd5 fxg5 25. Qg6+ Kh8 26. Qh6+ Kg8 27. Qg6+ Kh8 28. hxg5 Qe7 29. Rf3 Qg7 30. Rh3+ Kg8 31. Rh6 Qxg6 32. Rxg6+ Kf7 33. Rf1 Rg8 34. Rxg8 Rxg8 35. g6+ Kf6 36. g4 Rh8 37. Rf2 Rh3 38. Kf1 Rg3 39. Rg2 Rxg2 40. Kxg2 Kg5 41. Kf3 Bf6 42. b3 b4 43. a4 a5 44. Kg3 Bg7 45. Kf3 Be5 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.16"]
[Round "7"]
[White "Lenzen, Christoph"]
[Black "Coenen, Siegfried"]
[Result "1-0"]
[ECO "E21"]
[PlyCount "30"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Bd2 0-0 5. Nf3 b6 6. a3 Bxc3 7. Bxc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Bb7 10. g3 d6 11. Bg2 Nd7 12. 0-0 f5 13. e3 Nf6 14. Qc2 a5 15. b3 Qe8 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.15"]
[Round "5"]
[White "Bijvank, Benno H"]
[Black "Lenzen, Christoph"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "111"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 Nf6 7. h3 Bd7 8. Qd2 0-0 9. Bh6 Rb8 10. Nge2 Qc8 11. h4 b5 12. a3 a5 13. h5 Be6 14. hxg6 fxg6 15. Bxg7 Kxg7 16. Qh6+ Kf7 17. Nf4 Rh8 18. f3 Nd4 19. Rc1 b4 20. axb4 axb4 21. Ncd5 c4 22. Nxe6 Nxe6 23. Bh3 Qc5 24. dxc4 Qxc4 25. b3 Qd4 26. Rd1 Qb2 27. Nxf6 Qxf6 28. 0-0 Nd4 29. f4 Nxc2 30. e5 Qg7 31. Qg5 d5 32. Rxd5 Rhd8 33. Rfd1 Rxd5 34. Rxd5 h6 35. Qg4 Kf8 36. Qd7 Qf7 37. Be6 Qe8 38. Qc7 Ne3 39. Rd3 Nf5 40. g4 Ng7 41. Bd7 Qd8 42. Qc4 Qb6+ 43. Kg2 Ra8 44. Ba4 Rb8 45. Qe4 Rc8 46. Rd2 Rc1 47. Rf2 Rc3 48. f5 gxf5 49. gxf5 Qe3 50. Qa8+ Kf7 51. e6+ Nxe6 52. fxe6+ Kxe6 53. Qa6+ Ke5 54. Qb5+ Kd6 55. Qd7+ Kc5 56. Rf5+ 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.15"]
[Round "4"]
[White "Lenzen, Christoph"]
[Black "Hottgenroth, Walter"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "51"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 c5 4. d3 Na6 5. g3 d6 6. Bg2 e5 7. Nge2 Be7 8. 0-0 Nf6 9. f4 Qd7 10. Rb1 h5 11. f5 h4 12. Bg5 Ng4 13. Bxe7 Kxe7 14. Qd2 f6 15. Bf3 hxg3 16. Bxg4 Rxh2 17. Qe1 Nb4 18. Qxg3 Rah8 19. a3 Nc2 20. Qxh2 Rxh2 21. Kxh2 Qe8 22. Kg3 g5 23. Rh1 Ne3 24. Rh7+ Kd8 25. Rbh1 Nxf5+ 26. Bxf5 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.14"]
[Round "2"]
[White "Lenzen, Christoph"]
[Black "Mittelsteiner, Horst"]
[Result "1-0"]
[ECO "A23"]
[BlackElo "2010"]
[PlyCount "107"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. d3 Qb6 8. e3 Bc5 9. Nb3 Bg4 10. Be2 Bxe2 11. Qxe2 Nbd7 12. Bd2 Be7 13. d4 0-0 14. 0-0 Qe6 15. Kg2 Rac8 16. Rac1 a6 17. Rc2 b5 18. Rfc1 Nb6 19. a4 bxa4 20. Na5 a3 21. b3 Nbd7 22. Nxd5 Rxc2 23. Nxe7+ Qxe7 24. Rxc2 Qd6 25. Nc4 Qb8 26. b4 Qb5 27. Be1 Rc8 28. Nxa3 Qxe2 29. Rxe2 Nd5 30. Rc2 Rb8 31. Rc6 Nxb4 32. Bxb4 Rxb4 33. Rxa6 g6 34. Rc6 Nb6 35. Rc7 Nd5 36. Rc5 Nb6 37. Rb5 Rxb5 38. Nxb5 Nd5 39. Nd6 f5 40. Nc4 Kg7 41. Kf1 Kf6 42. Ke1 Ke6 43. Kd2 Nb4 44. Ne5 Kd5 45. Kc3 Na6 46. Kb3 Nc7 47. Kb4 g5 48. Kc3 g4 49. Kb4 Ne6 50. Nf7 Nc7 51. Nh6 Ke6 52. Kc5 Nd5 53. Nxf5 Nc3 54. Nh6 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.14"]
[Round "3"]
[White "Stefkovic, Martin"]
[Black "Lenzen, Christoph"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "75"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 Bf5 4. Nf3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. 0-0 c5 8. c3 Nc6 9. Qb3 Rb8 10. e3 Bd6 11. Nbd2 0-0 12. Rfe1 cxd4 13. Nxd4 Nxd4 14. cxd4 Rfc8 15. Rac1 Qe7 16. a3 Rc7 17. e4 dxe4 18. Nxe4 Bxe4 19. Bxe4 Rbc8 20. Rcd1 Qf6 21. Bb1 b6 22. Qe3 Kf8 23. Bd3 Qg5 24. Kg2 Qxe3 25. fxe3 Be7 26. Re2 Rc1 27. Rxc1 Rxc1 28. Bc2 a5 29. e4 Bf6 30. e5 Bg5 31. Bb3 Ke7 32. h4 Bf6 33. exf6+ Kxf6 34. d5 exd5 35. Bxd5 Kg6 36. h5+ Kxh5 37. Bxf7+ Kg5 38. a4 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.13"]
[Round "1"]
[White "Zschischang, Gunnar"]
[Black "Lenzen, Christoph"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "45"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. Nc3 Nf6 2. d4 d5 3. Bg5 e6 4. Nf3 h6 5. Bxf6 Qxf6 6. e4 Bb4 7. e5 Qd8 8. Be2 b6 9. 0-0 Ba6 10. Bxa6 Nxa6 11. Qd3 Qc8 12. Ne2 0-0 13. Rac1 Be7 14. a3 Qb7 15. Nd2 c5 16. f4 cxd4 17. b4 Rac8 18. Nxd4 Nb8 19. f5 exf5 20. Nxf5 Rc7 21. Qg3 g6 22. Nxh6+ Kh7 23. Nxf7 1-0

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1999.02.28"]
[Round "7"]
[White "Migdal, Benedikt"]
[Black "Lenzen, Christoph"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "102"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 a6 7. e3 Bf5 8. Qb3 Na5 9. Qd1 e6 10. Rc1 Bd6 11. Ne5 0-0 12. Be2 b5 13. 0-0 Nc4 14. b3 Nb6 15. Nc6 Qd7 16. Bxd6 Qxd6 17. Ne5 Rac8 18. Nd3 Bxd3 19. Bxd3 Rc7 20. Qd2 Qd7 21. f3 Rfc8 22. Ne2 Rc6 23. Rxc6 Rxc6 24. Rc1 Qc7 25. Rxc6 Qxc6 26. Qa5 Nc8 27. Kf2 Qb6 28. Qc3 Nd6 29. Qc5 Nd7 30. Qxb6 Nxb6 31. e4 h6 32. Ke3 Kf8 33. h4 f6 34. Nf4 Kf7 35. exd5 exd5 36. h5 a5 37. g3 b4 38. Ng2 Ndc8 39. Nh4 Ne7 40. Nf5 Nxf5+ 41. Bxf5 a4 42. Bd3 axb3 43. axb3 Nc8 44. Bb5 Nd6 45. Bd3 Ke6 46. Kf4 f5 47. Ke3 Ke7 48. Kf4 Kf6 49. g4 fxg4 50. fxg4 Ke6 51. Bf5+ Kf6 1/2-1/2

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1999.01.24"]
[Round "6"]
[White "Lenzen, Christoph"]
[Black "Zaragatski, Ilja"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "2135"]
[PlyCount "84"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. g3 Bb7 4. e4 Nf6 5. Bg2 e6 6. d3 Be7 7. Nge2 0-0 8. 0-0 d6 9. f4 Nc6 10. h3 a6 11. Rb1 Qc7 12. a3 Rfd8 13. Qc2 Rac8 14. f5 Nd4 15. Nxd4 cxd4 16. Ne2 d5 17. fxe6 fxe6 18. Nxd4 Bc5 19. Qf2 e5 20. exd5 Bxd4 21. Be3 Bxe3 22. Qxe3 Qd6 23. b4 Nd7 24. Rf2 Rf8 25. Re2 Rc7 26. Kh2 Ba8 27. h4 Nf6 28. Bh3 b5 29. Be6+ Qxe6 30. dxe6 Ng4+ 31. Kh3 Nxe3 32. Rxe3 bxc4 33. dxc4 e4 34. b5 Rxc4 35. bxa6 Rc7 36. Rb6 Re8 37. Reb3 Bd5 38. R3b5 Bxe6+ 39. Kg2 Bc4 40. Ra5 Ra7 41. Rb7 Rxa6 42. Rxa6 Bxa6 0-1

[Event "Niederrhein-ch U18"]
[Site "Germany"]
[Date "1999.01.06"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Rezasade, Mohammad"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "97"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 0-0 6. Nge2 e5 7. 0-0 c6 8. d4 Nbd7 9. b3 Qc7 10. Bb2 Nh5 11. d5 f5 12. Qd2 c5 13. h3 a6 14. Kh2 b6 15. Rab1 Rb8 16. Rfc1 Rf7 17. a3 Bb7 18. Rf1 Rbf8 19. f4 Nhf6 20. Rbe1 Nh5 21. Rb1 Bc8 22. Qc1 Nb8 23. Qd2 Nd7 24. Rbe1 h6 25. Bf3 Nhf6 26. Bg2 Kh7 27. e4 Ne8 28. Rf2 Ndf6 29. Ref1 Qe7 30. exf5 gxf5 31. fxe5 dxe5 32. Re1 Nh5 33. Bf3 Nhf6 34. Nf4 Qd6 35. Nh5 Nxh5 36. Bxh5 Re7 37. Ref1 Nf6 38. Bd1 h5 39. Bc2 Bh6 40. Qe2 e4 41. Bc1 Bxc1 42. Rxc1 Rg8 43. Rg1 h4 44. Qe3 Reg7 45. Rfg2 Nh5 46. Ne2 hxg3+ 47. Nxg3 Nf4 48. Rf2 Nxh3 49. Kxh3 0-1

[Event "Niederrhein-ch U18"]
[Site "Germany"]
[Date "1999.01.05"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Pellicane, Sebastian"]
[Result "1-0"]
[ECO "A10"]
[PlyCount "65"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd8 4. d4 Nc6 5. Nf3 Nf6 6. Bg5 Bf5 7. a3 e6 8. e4 h6 9. Bxf6 gxf6 10. exf5 exf5 11. Be2 Bd6 12. 0-0 Qe7 13. Bb5 0-0-0 14. Bxc6 bxc6 15. Re1 Qd7 16. Qa4 Rde8 17. Qxa7 Kd8 18. d5 c5 19. Qb8+ Qc8 20. Qxc8+ Kxc8 21. a4 Re7 22. a5 Rhe8 23. Rxe7 Rxe7 24. a6 Kb8 25. Nb5 c4 26. Nd2 Bb4 27. Nxc4 Re2 28. a7+ Ka8 29. Nxc7+ Kb7 30. a8Q+ Kxc7 31. Qc6+ Kd8 32. Ra8+ Ke7 33. Qe8# 1-0

[Event "Niederrhein-ch U18"]
[Site "Germany"]
[Date "1999.01.05"]
[Round "?"]
[White "Winkler, Martin"]
[Black "Lenzen, Christoph"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "108"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. Rg1 d5 3. h3 h5 4. d4 Bf5 5. Bf4 e6 6. e3 Bd6 7. g3 Nc6 8. a3 a6 9. Nc3 Qd7 10. Ne2 0-0-0 11. Ng5 Bg6 12. Bxd6 cxd6 13. Nf4 Be4 14. Be2 h4 15. f3 Bf5 16. g4 Bh7 17. Nxh7 Nxh7 18. Ng2 Ng5 19. f4 Ne4 20. Bd3 Ng3 21. Nxh4 Rxh4 22. Rxg3 Rdh8 23. Qf3 Kb8 24. 0-0-0 f6 25. Rh1 Ne7 26. e4 dxe4 27. Bxe4 d5 28. Bd3 Nc6 29. Qe3 Qd6 30. Re1 Re8 31. Bg6 Re7 32. Qf2 Rh6 33. Bd3 Rh8 34. c3 Ka8 35. Rge3 Nd8 36. f5 e5 37. dxe5 fxe5 38. Rd1 Rf8 39. Qg2 Qc5 40. Qd2 Nc6 41. Bc2 Rd8 42. Rd3 Red7 43. g5 d4 44. Re1 Re8 45. cxd4 Rxd4 46. Qc3 Rc4 47. Qd2 Nd4 48. Rc3 Rc8 49. f6 gxf6 50. gxf6 Rxc3 51. Qxc3 Qxc3 52. bxc3 Rxc3 53. f7 Rxc2+ 54. Kd1 Rf2 0-1

[Event "Niederrhein-ch U18"]
[Site "Germany"]
[Date "1999.01.04"]
[Round "?"]
[White "Keurntjes, Tobias"]
[Black "Lenzen, Christoph"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "56"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 e6 5. 0-0 Bd6 6. d3 0-0 7. Nh4 Bg4 8. Nc3 c6 9. Rb1 Bc7 10. b4 Re8 11. Qc2 b6 12. a4 Nbd7 13. Bb2 Ne5 14. b5 c5 15. Rbd1 Rc8 16. Rfe1 dxc4 17. dxc4 Qe7 18. Ne4 Nxe4 19. Qxe4 f5 20. Qc2 Rcd8 21. Nf3 Ng6 22. h3 Bh5 23. Kf1 h6 24. Rxd8 Rxd8 25. Rd1 Rxd1+ 26. Qxd1 Qd6 27. Qd3 e5 28. Qxd6 Bxd6 1/2-1/2

[Event "Niederrhein-ch U18"]
[Site "Germany"]
[Date "1999.01.03"]
[Round "?"]
[White "Angeloski, Aleksander"]
[Black "Lenzen, Christoph"]
[Result "0-1"]
[ECO "D60"]
[PlyCount "80"]
[EventDate "1999.??.??"]
[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. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 0-0 7. Be2 Nbd7 8. 0-0 Qc7 9. Rc1 dxc4 10. Bxc4 e5 11. Qb3 exd4 12. exd4 Nb6 13. Bd3 Be6 14. Qc2 h6 15. Bh4 Rfd8 16. Rfd1 Nbd5 17. Bg3 Qa5 18. Qa4 Qb6 19. Rb1 Nb4 20. Qa3 Kf8 21. Na4 Qa5 22. Nc5 Qxa3 23. bxa3 Bxc5 24. axb4 Bxd4 25. Nxd4 Rxd4 26. Be5 Rd7 27. a3 Rad8 28. Bc2 Nd5 29. Rd3 Nb6 30. Rxd7 Rxd7 31. Rd1 Rxd1+ 32. Bxd1 Nc4 33. Bb8 a6 34. a4 g6 35. b5 cxb5 36. axb5 axb5 37. Bf3 b6 38. Bc6 b4 39. Kf1 b3 40. Ba4 b2 0-1

[Event "Niederrhein-ch U18"]
[Site "Germany"]
[Date "1999.01.03"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Wilschinsky, Dennis"]
[Result "1/2-1/2"]
[ECO "A22"]
[PlyCount "72"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Nc6 4. g3 Bb4 5. d3 0-0 6. Bg2 Bxc3+ 7. bxc3 b6 8. Ne2 Bb7 9. 0-0 d6 10. Be3 Qe7 11. Qb3 Na5 12. Qb4 c5 13. Qb2 Rfd8 14. Rae1 h6 15. f4 Rab8 16. Rf2 Ng4 17. Rf3 f5 18. h3 fxe4 19. dxe4 Bxe4 20. hxg4 Bxf3 21. Bxf3 e4 22. Bg2 Nxc4 23. Qb3 d5 24. Bc1 Kh8 25. f5 Ne5 26. Nf4 Qd7 27. Rd1 c4 28. Qc2 Qb5 29. Ne6 Rd7 30. Bf4 Nxg4 31. Qe2 Rg8 32. Qxg4 Qb2 33. Be5 e3 34. f6 Qf2+ 35. Kh2 gxf6 36. Bxf6+ Qxf6 1/2-1/2

[Event "Niederrhein-ch U18"]
[Site "Germany"]
[Date "1999.01.02"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Patscha, Elias"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "76"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. e4 d6 4. d3 g6 5. g3 Bg7 6. Bg2 0-0 7. Nge2 Nc6 8. 0-0 Ne8 9. h3 Rb8 10. f4 f5 11. Kh2 Nc7 12. Rb1 Bd7 13. a3 b5 14. Nd5 b4 15. Bd2 a5 16. a4 Na8 17. b3 Nd4 18. Nxd4 cxd4 19. e5 e6 20. Nf6+ Bxf6 21. exf6 Qxf6 22. Bxa8 Rxa8 23. Qf3 Rfc8 24. Rfe1 Bc6 25. Qf2 e5 26. Bc1 Re8 27. Bb2 Re6 28. Re2 Rae8 29. Rbe1 Kf7 30. Ba1 g5 31. Rf1 exf4 32. Rxe6 fxg3+ 33. Qxg3 Rxe6 34. Qf2 Qe5+ 35. Kg1 f4 36. Bxd4 Qf5 37. h4 Qg4+ 38. Kh2 Re2 0-1

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.12.06"]
[Round "5"]
[White "Frenzel, Marcus"]
[Black "Lenzen, Christoph"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "43"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. f4 e6 3. e3 c5 4. c3 Nf6 5. Bd3 Nc6 6. Nf3 Be7 7. Nbd2 0-0 8. 0-0 Rb8 9. Ne5 Nxe5 10. fxe5 Nd7 11. Rf3 f6 12. Rh3 f5 13. Qh5 h6 14. Qg6 Bg5 15. Qxe6+ Rf7 16. Qxd5 Nf8 17. Qxc5 f4 18. Rf3 Bg4 19. Bc4 Bxf3 20. Bxf7+ Kxf7 21. Nxf3 b6 22. Nxg5+ 1-0

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.11.15"]
[Round "4"]
[White "Lenzen, Christoph"]
[Black "Braun, Vitali"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "74"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. cxd5 exd5 4. Nf3 Bd6 5. e3 Bg4 6. h3 Bh5 7. Be2 Nd7 8. Nc3 Ngf6 9. 0-0 c6 10. Rb1 0-0 11. b4 Bg6 12. Bd3 Ne4 13. Qc2 Nxc3 14. Qxc3 Bxd3 15. Qxd3 Nb6 16. b5 Rb8 17. bxc6 bxc6 18. Ba3 Nc4 19. Rxb8 Qxb8 20. Rb1 Qc7 21. Bxd6 Qxd6 22. Nd2 Nxd2 23. Qxd2 f5 24. Qb4 Qxb4 25. Rxb4 g6 26. Kf1 Rf7 27. Ke2 Rc7 28. Ra4 Kf7 29. f4 Ke6 30. g4 fxg4 31. hxg4 h5 32. gxh5 gxh5 33. Kf3 Kf5 34. Ra5 Re7 35. Ra6 Rc7 36. Ra5 Re7 37. Ra6 Rc7 1/2-1/2

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.10.25"]
[Round "3"]
[White "Welte, Cornelia"]
[Black "Lenzen, Christoph"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "84"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. Bc4 Rb8 11. g4 Nxd4 12. Bxd4 b5 13. Bb3 a5 14. g5 Nh5 15. Bxg7 Nxg7 16. e5 Nf5 17. exd6 Nxd6 18. a3 Bc6 19. Nd5 Bxd5 20. Bxd5 Qb6 21. Qd4 Qxd4 22. Rxd4 Rbc8 23. Re1 Nf5 24. Rd3 Rc5 25. Be4 e6 26. Red1 Rfc8 27. Rd8+ Rxd8 28. Rxd8+ Kg7 29. Ra8 a4 30. c3 Nd6 31. h4 Nxe4 32. fxe4 Re5 33. Ra5 Rxe4 34. Rxb5 Rxh4 35. Rb4 Rh5 36. Rb5 f5 37. gxf6+ Kxf6 38. Rxh5 gxh5 39. Kd2 Ke5 40. Ke3 Kd5 41. Kd3 h4 42. c4+ Kc5 0-1

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.09.20"]
[Round "2"]
[White "Zatzkowski, Arthur"]
[Black "Lenzen, Christoph"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "71"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bd7 7. Be3 g6 8. Bd3 Bg7 9. 0-0 0-0 10. Qd2 Ng4 11. Nxc6 Bxc6 12. Bf4 Qa5 13. Nd5 Qd8 14. Be2 Ne5 15. Bh6 Bxd5 16. Bxg7 Kxg7 17. cxd5 Qb6 18. b3 f5 19. Qg5 Rae8 20. exf5 Rxf5 21. Qe3 Nd7 22. Bg4 Re5 23. Qd3 Nc5 24. Qd4 e6 25. f4 exd5 26. fxe5 Rxe5 27. b4 Ne4 28. Qxb6 axb6 29. Rfe1 Nf6 30. Rxe5 dxe5 31. Bc8 Kh6 32. Bxb7 Kg5 33. Rf1 d4 34. Rxf6 Kxf6 35. Kf2 Kf5 36. a4 1-0

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.09.06"]
[Round "1"]
[White "Schleefers, Florian"]
[Black "Lenzen, Christoph"]
[Result "1/2-1/2"]
[ECO "D51"]
[PlyCount "89"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. cxd5 cxd5 7. e3 h6 8. Bh4 Bb4 9. Qc2 0-0 10. Bd3 b6 11. 0-0 Bb7 12. Ne5 Be7 13. Nxd7 Qxd7 14. Bb5 Bc6 15. Qa4 Bxb5 16. Qxb5 Qxb5 17. Nxb5 Rfc8 18. Rfc1 a6 19. Nc3 Rc6 20. Rc2 Rac8 21. Rac1 g5 22. Bg3 Ne4 23. Kf1 Nxc3 24. Rxc3 Rxc3 25. Rxc3 Rxc3 26. bxc3 b5 27. Ke2 a5 28. Kd3 b4 29. Bc7 a4 30. Bb6 b3 31. axb3 axb3 32. Bc5 Bxc5 33. dxc5 Kf8 34. c6 Ke7 35. c7 Kd7 36. c8Q+ Kxc8 37. Kd2 Kc7 38. Kc1 Kc6 39. Kb2 Kc5 40. Kxb3 e5 41. h3 e4 42. f3 f5 43. fxe4 fxe4 44. g4 Kb5 45. Kb2 1/2-1/2

[Event "Niederrhein-ch U15"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Badura, Malte"]
[Black "Lenzen, Christoph"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. e4 e5 6. Nge2 Be7 7. 0-0 0-0 8. h3 Qd7 9. d3 b6 10. f4 Bb7 11. f5 g6 12. Bh6 Rfd8 13. Kh2 Nh5 14. g4 Nf6 15. Ng3 Kh8 16. Nd5 Nd4 17. Nxe7 Qxe7 18. g5 Nd7 19. Bg7+ Kg8 20. f6 Qe8 21. h4 Ne6 22. Bh6 Nf4 23. h5 Nf8 24. hxg6 hxg6 25. Rh1 Nh7 26. Kg1 Bc8 27. Kf2 Qd7 28. Rh4 Nh5 29. Nxh5 gxh5 30. Qxh5 1-0

[Event "Niederrhein-ch U15"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Guenter, Tim"]
[Black "Lenzen, Christoph"]
[Result "1-0"]
[ECO "D14"]
[PlyCount "159"]
[EventDate "1997.??.??"]
[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 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Bf5 7. Qb3 Qd7 8. e3 e6 9. Rc1 Bd6 10. Bg3 Bxg3 11. hxg3 h6 12. Bb5 a6 13. Bxc6 Qxc6 14. Ne5 Qc7 15. 0-0 Qe7 16. Qa4+ Kf8 17. Qb3 Ng4 18. Nxg4 Bxg4 19. Na4 Be2 20. Rfe1 Bc4 21. Qc2 Bb5 22. Nc3 Bc6 23. Qb3 g6 24. Rc2 Kg7 25. Rec1 h5 26. Qa3 Qd8 27. f4 h4 28. g4 Rh7 29. g5 Qd7 30. Kh2 h3 31. g3 Rah8 32. Rf2 Rc8 33. Qb3 Bb5 34. Qc2 Rh5 35. a4 Bc6 36. b3 Rh7 37. Na2 Rd8 38. Nb4 Rc8 39. Qb2 Qd6 40. Nxc6 Rxc6 41. Rfc2 Rxc2+ 42. Qxc2 Qb4 43. Qc3 Qa3 44. Ra1 Qe7 45. b4 Qd7 46. Qc5 Rh8 47. Qc3 Qc8 48. Rc1 Qd7 49. a5 Qb5 50. Qd2 Qa4 51. Rc5 Qd7 52. Qc2 Qd6 53. Qc3 Qd7 54. Qc2 Qd6 55. Qa4 b5 56. axb6 Qxb6 57. Ra5 Rb8 58. Rxa6 Qxb4 59. Qxb4 Rxb4 60. Ra3 Rb2+ 61. Kxh3 Re2 62. Kg4 Rc2 63. Kf3 Rb2 64. e4 dxe4+ 65. Kxe4 Rb4 66. Rd3 Kf8 67. g4 Rb5 68. d5 Rxd5 69. Rxd5 exd5+ 70. Kxd5 Kg7 71. Ke5 Kf8 72. Kf6 Kg8 73. f5 gxf5 74. gxf5 Kf8 75. g6 Kg8 76. g7 Kh7 77. Kxf7 Kh6 78. g8Q Kh5 79. Qg3 Kh6 80. Qg6# 1-0

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Adam, Christoph"]
[Result "1-0"]
[ECO "A23"]
[PlyCount "125"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Qa4+ Bd7 7. Qb3 Be6 8. Qxb7 Nbd7 9. Nxd5 Nxd5 10. Bxd5 Bxd5 11. Qxd5 Rc8 12. Nf3 Qc7 13. 0-0 Be7 14. d4 exd4 15. Qxd4 0-0 16. Bf4 Qb7 17. Rac1 Nf6 18. Rxc8 Rxc8 19. Rc1 Re8 20. Bg5 h6 21. Be3 Nd5 22. Qxa7 Qxb2 23. Qa4 Rf8 24. Qc2 Qxc2 25. Rxc2 Nxe3 26. fxe3 Ra8 27. Nd4 Bg5 28. Kf2 Ra3 29. Nb3 Ra6 30. Nd2 Rf6+ 31. Nf3 h5 32. h4 Bh6 33. a4 Re6 34. Rc3 Kf8 35. a5 Ra6 36. Ra3 Ke7 37. Kg2 Kd6 38. Kh3 Kc7 39. g4 g6 40. gxh5 gxh5 41. Kg2 Kd6 42. Kf2 Ke6 43. Nd4+ Ke5 44. Nb5 Ke4 45. Nc7 Rf6+ 46. Ke1 Rg6 47. a6 Bxe3 48. Rxe3+ Kxe3 49. Kf1 Rf6+ 50. Kg1 Rxa6 51. Nxa6 Kxe2 52. Kg2 Ke3 53. Nc5 Kf4 54. Kh3 Kf3 55. Nd7 f5 56. Nf6 f4 57. Nxh5 Ke3 58. Kg4 f3 59. Ng3 f2 60. h5 f1Q 61. Nxf1+ Ke4 62. h6 Ke5 63. h7 1-0

[Event "Niederrhein-ch U15"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Koepping, Jan"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "39"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. e4 Be7 6. d3 0-0 7. Nge2 b6 8. 0-0 Bb7 9. f4 d6 10. h3 g6 11. Kh2 Nh5 12. f5 Ng7 13. fxg6 fxg6 14. Bh6 Re8 15. Nf4 Bf6 16. Qd2 Qd7 17. Rf2 Re7 18. Nxg6 hxg6 19. Rxf6 Kh7 20. Raf1 1-0

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Rogatzki, Melanie"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "111"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 e5 5. Qb3 Nc6 6. d3 0-0 7. Nf3 d6 8. Bg5 h6 9. Bd2 Rb8 10. 0-0 b6 11. Qa4 Bd7 12. b4 Nd4 13. Qd1 Nxf3+ 14. Bxf3 Bh3 15. Re1 Qd7 16. b5 Qe7 17. Rb1 Rbd8 18. Qa4 c5 19. bxc6 Qc7 20. Nb5 Qe7 21. Qxa7 Qxa7 22. Nxa7 Ra8 23. Nb5 Rxa2 24. Be3 e4 25. dxe4 Be6 26. Nxd6 Rd8 27. e5 Ng4 28. c7 Rf8 29. Bxg4 Bxg4 30. Rxb6 Bxe5 31. Bf4 Bxd6 32. Bxd6 Rc8 33. Rb8 Rc2 34. Rxc8+ Bxc8 35. c5 Rb2 36. Kg2 f6 37. Kf3 Kf7 38. Ke4 Ke6 39. Kd4 Kd7 40. Kc3 Ra2 41. Kb3 Rd2 42. Bf4 Rd5 43. Kc4 Kc6 44. Bd6 Be6 45. Kc3 Bd7 46. e4 Rh5 47. Rh1 Rh3 48. Kd4 Rh5 49. f4 Be6 50. h3 Kd7 51. h4 g5 52. f5 Bxf5 53. exf5 gxh4 54. gxh4 Rxf5 55. Ke3 Rd5 56. Rg1 1-0

[Event "Niederrhein-ch U15"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Wilms, Ralf"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "51"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 0-0 5. Nf3 Nc6 6. d3 d6 7. 0-0 Bd7 8. a3 a5 9. Rb1 b6 10. b4 axb4 11. axb4 Na7 12. Ra1 c6 13. Be3 Qc7 14. Qb3 Rfb8 15. Qb2 Nc8 16. Rxa8 Rxa8 17. b5 Ra7 18. bxc6 Bxc6 19. Nb5 Bxb5 20. Qxb5 Ra5 21. Qb2 Qa7 22. Bh3 Ra2 23. Qb1 Ra1 24. Qxa1 Nd7 25. Qxa7 Nxa7 26. Bxd7 1-0

[Event "Niederrhein-ch U15"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Lenzen, Christoph"]
[Black "Zilleken, Patrick"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "128"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Nc3 Nf6 4. Bg2 g6 5. Nf3 Rb8 6. d3 d6 7. Rb1 a6 8. Bd2 Bd7 9. a3 b5 10. Na2 Bg7 11. Qc2 Qb6 12. b4 cxb4 13. axb4 0-0 14. 0-0 Rfc8 15. Be3 Qd8 16. Nd4 bxc4 17. Nxc6 cxd3 18. Nxe7+ Qxe7 19. Qxd3 Bf5 20. Qxa6 Bxb1 21. Ba7 Bxa2 22. Bxb8 Rxb8 23. Qxa2 Rxb4 24. Qa8+ Qe8 25. Qxe8+ Nxe8 26. Rc1 Rb2 27. e3 Rb8 28. Rc6 Rd8 29. Rc1 Be5 30. Rd1 Bc3 31. Rd3 Bb4 32. Rd4 Bc5 33. Rd1 Kg7 34. Kf1 Rb8 35. Ke2 Nf6 36. h3 g5 37. Bf3 Nd7 38. Bh5 Nf6 39. Bf3 h5 40. Rd2 Kh6 41. Ra2 Kg6 42. Ra1 Rb2+ 43. Kf1 Bb4 44. Rd1 Bc5 45. Ra1 g4 46. hxg4 hxg4 47. Be2 Ne4 48. Ra4 d5 49. Ke1 Rb1+ 50. Bd1 Bb4+ 51. Rxb4 Rxb4 52. Bxg4 Nxg3 53. Bf3 Rb1+ 54. Kd2 Ne4+ 55. Bxe4+ dxe4 56. Ke2 Rb2+ 57. Kf1 Kg5 58. Kg1 Kg4 59. Kg2 Kh4 60. Kf1 Kh3 61. Ke1 Kg2 62. Kd1 Rxf2 63. Kc1 Kf3 64. Kb1 Kxe3 0-1

[Event "Niederrhein-ch U15"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Migdal, Benedikt"]
[Black "Lenzen, Christoph"]
[Result "1/2-1/2"]
[ECO "D52"]
[PlyCount "121"]
[EventDate "1997.??.??"]
[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 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 Qc7 7. Bd3 Bb4 8. Qc2 0-0 9. 0-0 h6 10. Bf4 Bd6 11. Bxd6 Qxd6 12. c5 Qc7 13. Rab1 b6 14. b4 a5 15. a3 Ba6 16. b5 cxb5 17. Nxb5 Bxb5 18. Rxb5 bxc5 19. dxc5 Rfb8 20. Rxb8+ Rxb8 21. Rc1 Qc6 22. Nd4 Qc8 23. c6 Ne5 24. c7 Ra8 25. Nb5 Nxd3 26. Nd6 Nxc1 27. Nxc8 Rxc8 28. Qxc1 Ne8 29. Kf1 Rxc7 30. Qb1 Rc4 31. Qb5 Nc7 32. Qxa5 Kh7 33. Qb6 Ne8 34. Qa6 Nf6 35. f3 Rc1+ 36. Kf2 Rc2+ 37. Kg3 Rc3 38. Qa7 Kg6 39. h3 Ne8 40. a4 Nc7 41. a5 h5 42. a6 Nxa6 43. Qxa6 Rxe3 44. Kf2 Rc3 45. Qa5 Rc2+ 46. Kg3 Rc4 47. h4 Kf5 48. Qa1 Kg6 49. Qe5 Rb4 50. Qg5+ Kh7 51. Qxh5+ Kg8 52. Qe5 Rc4 53. Qd6 g6 54. f4 Re4 55. Kg4 Kg7 56. Kg5 Re2 57. g3 Re3 58. Kg4 Re4 59. Qa3 Rc4 60. h5 gxh5+ 61. Kxh5 1/2-1/2

[Event "Niederrhein-ch U15"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Winkler, Martin"]
[Black "Lenzen, Christoph"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "67"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. Be2 Be7 6. 0-0 0-0 7. b3 b6 8. Bb2 d5 9. cxd5 Nxd5 10. Nxd5 exd5 11. Qc2 Bf6 12. Bxf6 Qxf6 13. Rad1 Bf5 14. Qc3 d4 15. exd4 Nxd4 16. Nxd4 Qxd4 17. Bf3 Rad8 18. Rfe1 h6 19. Qc1 Rfe8 20. Rxe8+ Rxe8 21. h3 Bg6 22. Qc3 Rd8 23. Qc1 Qd3 24. Qa3 Qc2 25. Rc1 Qxd2 26. Rd1 Qg5 27. Rxd8+ Qxd8 28. Qxa7 Qd2 29. Qxb6 Qxa2 30. Qxc5 Qxb3 31. Bh5 Bxh5 32. Qxh5 Qe6 33. g3 Kh7 34. Qf3 1/2-1/2

