[Event "Suedwestfalen-ch U18"]
[Site "Meinerzhagen"]
[Date "2004.04.07"]
[Round "7"]
[White "Zhang, Fan"]
[Black "Wiegelmann, Marcel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1907"]
[BlackElo "1754"]
[PlyCount "61"]
[EventDate "2004.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 cxd4 4. exd4 g6 5. c3 Bg7 6. Bf4 0-0 7. Nbd2 d6 8. Bc4 Nc6 9. a4 Re8 10. 0-0 e5 11. dxe5 dxe5 12. Bg5 Qc7 13. Qe2 Be6 14. Rfe1 Bxc4 15. Qxc4 Re6 16. Rad1 Nd7 17. Ne4 Rae8 18. Be3 Nb6 19. Qb5 f5 20. Nc5 R6e7 21. Qb3+ Kh8 22. Bg5 Rf7 23. Ne6 Qc8 24. Nxg7 Kxg7 25. Bh6+ Kf6 26. Rd6+ Ke7 27. Red1 Na5 28. Qb4 Nac4 29. Rxb6+ Qc5 30. Qxc5+ Nd6 31. Qxd6# 1-0

[Event "Suedwestfalen-ch U18"]
[Site "Meinerzhagen"]
[Date "2004.04.06"]
[Round "6"]
[White "Wiegelmann, Marcel"]
[Black "Stockschlaeder, Jan David"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1754"]
[BlackElo "1615"]
[PlyCount "81"]
[EventDate "2004.04.03"]
[EventType "tourn"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Be6 11. c3 Rb8 12. Nc2 f5 13. exf5 Bxf5 14. Nce3 Bg6 15. Qf3 Bg7 16. Nf6+ Bxf6 17. Qxc6+ Qd7 18. Qxa6 0-0 19. Nd5 Bh4 20. g3 Bg5 21. Bg2 Kg7 22. h4 Bh6 23. 0-0 Rfe8 24. Nb4 Bh5 25. Qc6 Qd8 26. Qe4 Qc8 27. Qd3 Qd7 28. Nd5 Bg6 29. Qe2 Rf8 30. Rad1 Qd8 31. Ne3 Bxe3 32. Qxe3 Qc7 33. Rd2 Rfd8 34. Rfd1 Rb6 35. g4 h5 36. gxh5 Bxh5 37. Qg5+ Bg6 38. h5 Qc4 39. hxg6 Rg8 40. gxf7+ Kxf7 41. Qxg8+ 1-0

[Event "Suedwestfalen-ch U18"]
[Site "Meinerzhagen"]
[Date "2004.04.05"]
[Round "4"]
[White "Emde, Daniel"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1447"]
[BlackElo "1754"]
[PlyCount "98"]
[EventDate "2004.04.03"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 Ne4 4. f3 Qa5+ 5. Nd2 Nd6 6. e4 g6 7. Bd3 Bg7 8. Ne2 b5 9. 0-0 bxc4 10. Nxc4 Nxc4 11. Bxc4 Qb6 12. Qb3 Ba6 13. Rb1 0-0 14. Qc2 d6 15. b3 Nd7 16. f4 Rab8 17. Bb2 Bxc4 18. Qxc4 Qa5 19. Bxg7 Kxg7 20. Qc3+ Qxc3 21. Nxc3 Rfc8 22. Kf2 Nf6 23. Rfd1 Rb4 24. Ke3 Rcb8 25. h3 h5 26. g3 Nd7 27. Kd3 h4 28. g4 f6 29. Rf1 g5 30. Kc2 Rd4 31. Rbd1 Rxd1 32. Nxd1 Rb4 33. Nc3 gxf4 34. Rxf4 Ne5 35. Rf5 a6 36. Rh5 Nf3 37. Kd3 Rd4+ 38. Ke2 Ng1+ 39. Ke3 Nxh3 40. Rxh4 Ng5 41. Rh1 Rb4 42. Rb1 Rb8 43. Rh1 Nf7 44. Rh2 Ne5 45. Kf4 c4 46. bxc4 Rb4 47. Kf5 Rxc4 48. Rh3 Ng6 49. Rg3 Kf7 1/2-1/2

[Event "Suedwestfalen-ch U18"]
[Site "Meinerzhagen"]
[Date "2004.04.04"]
[Round "2"]
[White "Kotainy, Gregor"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1571"]
[BlackElo "1754"]
[PlyCount "134"]
[EventDate "2004.04.03"]
[EventType "tourn"]
[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. Nc3 Nf6 3. Bc4 Nc6 4. d3 Be7 5. Bg5 d6 6. Nf3 Bg4 7. h3 Bh5 8. Be3 0-0 9. Qe2 Na5 10. Bb3 Nxb3 11. axb3 a6 12. g4 Bg6 13. h4 h5 14. g5 Nd7 15. Nd5 c6 16. Nxe7+ Qxe7 17. Nd2 d5 18. f3 d4 19. Bf2 c5 20. Bg3 f6 21. f4 fxg5 22. fxg5 Bf7 23. 0-0 g6 24. Rf2 Be6 25. Raf1 Bg4 26. Qe1 b5 27. Rxf8+ Rxf8 28. Rxf8+ Qxf8 29. Qa1 Qd6 30. Qa5 Nf8 31. Qa3 Ne6 32. Qa1 Nf4 33. Qf1 Ne2+ 34. Kh2 Nxg3 35. Kxg3 Qf8 36. Qxf8+ Kxf8 37. Kf2 Ke7 38. c4 Kd6 39. Ke1 Kc6 40. Nb1 Kb6 41. Kd2 Ka5 42. Kc2 Kb4 43. Nd2 Be2 44. cxb5 axb5 45. Nb1 Bxd3+ 46. Kxd3 Kxb3 47. Na3 c4+ 48. Kd2 c3+ 49. bxc3 dxc3+ 50. Kd3 Kxa3 51. Kxc3 b4+ 52. Kc2 b3+ 53. Kb1 b2 54. Kc2 Ka2 55. Kc3 b1Q 56. Kc4 Qxe4+ 57. Kc5 Kb3 58. Kd6 Kc4 59. Ke6 Qf5+ 60. Kd6 e4 61. Ke7 e3 62. Kd6 e2 63. Ke7 e1Q+ 64. Kd6 Qd5+ 65. Kc7 Qe7+ 66. Kb6 Qee6+ 67. Kc7 Qdd7+ 0-1

[Event "Suedwestfalen-ch U18"]
[Site "Meinerzhagen"]
[Date "2004.04.04"]
[Round "3"]
[White "Wiegelmann, Marcel"]
[Black "Riese, Florian"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1754"]
[BlackElo "1555"]
[PlyCount "55"]
[EventDate "2004.04.03"]
[EventType "tourn"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Qb6 7. b4 c4 8. g3 a5 9. Bb2 axb4 10. cxb4 Nh6 11. Bh3 Nd8 12. Nc3 Be7 13. 0-0 Bc6 14. Qd2 Ba4 15. Ne2 Nc6 16. Nf4 Nd8 17. Nh5 Bf8 18. Nh4 Kd7 19. f4 Nc6 20. Rae1 Re8 21. f5 Bb5 22. fxe6+ fxe6 23. Bc3 Qa7 24. Nf4 Nd8 25. Nxd5 Bc6 26. Ne3 Qa8 27. Nxc4 Bb5 28. Nb6+ 1-0

[Event "Suedwestfalen-ch U18"]
[Site "Meinerzhagen"]
[Date "2004.04.03"]
[Round "1"]
[White "Wiegelmann, Marcel"]
[Black "Petz, Stephan"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1754"]
[BlackElo "1720"]
[PlyCount "29"]
[EventDate "2004.04.03"]
[EventType "tourn"]
[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 g6 6. Be2 Bg7 7. Be3 Nc6 8. 0-0 0-0 9. f4 Bd7 10. Bf3 Qc8 11. h3 Na5 12. e5 Ne8 13. Nd5 Qd8 14. exd6 Nxd6 15. Bf2 1/2-1/2

[Event "Hochsauerland-ch U16"]
[Site "Foeckinghausen"]
[Date "2003.01.05"]
[Round "4"]
[White "Goldbach, Johannes"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1372"]
[BlackElo "1774"]
[PlyCount "78"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bg4 6. h3 Bh5 7. d3 c6 8. Bd2 Qc7 9. Qe2 e6 10. 0-0-0 Be7 11. Rde1 Nbd7 12. g4 Bg6 13. Nh4 Nb6 14. Bb3 Nfd5 15. Nxg6 hxg6 16. Nxd5 Nxd5 17. Bxd5 cxd5 18. Bc3 Bf6 19. Be5 Bxe5 20. Qxe5 Qxe5 21. Rxe5 Kd7 22. Kd2 f6 23. Re2 g5 24. c4 d4 25. b4 e5 26. Kc2 Rh7 27. f3 Rah8 28. Reh2 g6 29. Kb3 Kd6 30. a3 f5 31. Kc2 e4 32. dxe4 fxe4 33. fxe4 Ke5 34. Kd3 Rf8 35. h4 Rf3+ 36. Kc2 Rxa3 37. hxg5 Ra2+ 38. Kb3 Rhxh2 39. Rxh2 Rxh2 0-1

[Event "Hochsauerland-ch U16"]
[Site "Foeckinghausen"]
[Date "2003.01.05"]
[Round "5"]
[White "Wiegelmann, Marcel"]
[Black "Dalla Valle, Nicolas"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1774"]
[BlackElo "1547"]
[PlyCount "42"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. d4 0-0 7. Bd3 Nxc3 8. bxc3 f6 9. 0-0 Bg4 10. exf6 Bxf6 11. Rb1 b6 12. Ba3 Rf7 13. Qd2 Nd7 14. Bb5 a6 15. Bc6 Rb8 16. Bxd5 Be7 17. Bxf7+ Kxf7 18. Ne5+ Kg8 19. Bxe7 Qxe7 20. Nxg4 Qe6 21. Qg5 Rf8 1-0

[Event "Hochsauerland-ch U16"]
[Site "Foeckinghausen"]
[Date "2003.01.04"]
[Round "2"]
[White "Juergens, Marc"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1471"]
[BlackElo "1774"]
[PlyCount "77"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. f4 Nf6 5. Nf3 e6 6. d3 Bd7 7. Nbd2 Be7 8. Be2 Ng4 9. Nf1 Qa5+ 10. Qd2 Nb4 11. Bd1 Bf6 12. Bxf6 Nxf6 13. h3 0-0 14. a3 Rac8 15. c3 Nc6 16. c4 Nb4 17. Ke2 dxc4 18. bxc4 Rfd8 19. Bc2 Qa6 20. g4 Nxc2 21. Qxc2 Ba4 22. Qc3 b5 23. N1d2 bxc4 24. Nxc4 Bb5 25. e4 Nxe4 26. dxe4 Bxc4+ 27. Kf2 Rd3 28. Qc2 Bb3 29. Qe2 c4 30. Ne5 Rc3 31. Rhc1 Rxc1 32. Rxc1 Qxa3 33. Qd2 Qc5+ 34. Qe3 Qxe3+ 35. Kxe3 f6 36. Nf3 a5 37. Nd2 a4 38. Kd4 Rd8+ 39. Kc3 0-1

[Event "Hochsauerland-ch U16"]
[Site "Foeckinghausen"]
[Date "2003.01.04"]
[Round "3"]
[White "Wiegelmann, Marcel"]
[Black "Petz, Stephan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1774"]
[BlackElo "1757"]
[PlyCount "22"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nc3 d5 2. Nf3 c5 3. e4 d4 4. Ne2 Nc6 5. d3 e5 6. Ng3 Be7 7. c3 Nf6 8. Qc2 0-0 9. Be2 Ne8 10. Bd2 Be6 11. 0-0 Nd6 1/2-1/2

[Event "Hochsauerland-ch U16"]
[Site "Foeckinghausen"]
[Date "2003.01.03"]
[Round "1"]
[White "Wiegelmann, Marcel"]
[Black "Aufderbeck, Benjamin"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1774"]
[BlackElo "1287"]
[PlyCount "83"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nc3 e5 2. e4 Bb4 3. Nd5 Bc5 4. b4 Bd6 5. a3 Nf6 6. Nxf6+ Qxf6 7. Bb2 0-0 8. Nf3 Nc6 9. b5 Nd4 10. Nxd4 exd4 11. c3 Be5 12. Rc1 Re8 13. Qf3 Qxf3 14. gxf3 dxc3 15. Bxc3 Bxc3 16. Rxc3 c6 17. d4 d5 18. e5 f6 19. f4 fxe5 20. fxe5 Re6 21. f4 cxb5 22. Bxb5 Rb6 23. Bd3 Be6 24. f5 Bd7 25. Rg1 Bb5 26. f6 g6 27. Bxb5 Rxb5 28. Rc7 Rb1+ 29. Kf2 Rxg1 30. Kxg1 b5 31. Rd7 a5 32. e6 b4 33. axb4 axb4 34. e7 Kf7 35. Rd8 Ra1+ 36. Kf2 Ra2+ 37. Kf3 Ra3+ 38. Kf4 g5+ 39. Kxg5 Re3 40. Rf8+ Ke6 41. e8Q+ Kd6 42. Qxe3 1-0

[Event "Hochsauerland-ch U16"]
[Site "Winterberg"]
[Date "2002.01.04"]
[Round "4"]
[White "Dalla Valle, Nicolas"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1412"]
[BlackElo "1731"]
[PlyCount "120"]
[EventDate "2002.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 cxd4 4. cxd4 Nf6 5. Bg5 Bb4+ 6. Nd2 Qa5 7. Bxf6 Bxd2+ 8. Qxd2 Qxd2+ 9. Kxd2 gxf6 10. Rc1 Nc6 11. Nf3 b6 12. g3 Bb7 13. Bg2 f5 14. Ke3 fxe4 15. Kxe4 Nb4+ 16. Ke3 Nd5+ 17. Kd2 Ke7 18. Ne5 Rac8 19. f4 f6 20. Nd3 Ba8 21. f5 Rhg8 22. Bh3 Rc6 23. Rxc6 Bxc6 24. Re1 Nc7 25. Nf4 Rg5 26. fxe6 dxe6 27. Nxe6 Nxe6 28. Rxe6+ Kd7 29. Rxf6+ Kc7 30. Rf7+ Kd6 31. Rxh7 Be4 32. Rxa7 Rh5 33. Ke3 Bc6 34. Bg4 Rxh2 35. b3 Rg2 36. Ra6 Rxg3+ 37. Kf4 Rd3 38. Rxb6 Rxd4+ 39. Kg3 Kc5 40. Rb8 Rd3+ 41. Kh4 Rd2 42. Rc8 Rxa2 43. Bf3 Ra6 44. Bxc6 Rxc6 45. b4+ Kb5 46. Rb8+ Rb6 47. Rxb6+ Kxb6 48. b5 Kc5 49. Kg5 Kb6 50. Kf5 Kc5 51. Ke5 Kb6 52. Kf4 Ka5 53. b6 Ka6 54. Ke5 Kb7 55. Kf6 Kc6 56. Ke7 Kb7 57. Kf6 Kc6 58. b7 Kc7 59. b8B+ Kc6 60. Ke5 Kb7 1/2-1/2

[Event "Hochsauerland-ch U16"]
[Site "Winterberg"]
[Date "2002.01.04"]
[Round "5"]
[White "Wiegelmann, Marcel"]
[Black "Runte, Saskia"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1731"]
[BlackElo "1384"]
[PlyCount "37"]
[EventDate "2002.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. Bc4 Nc6 4. Nf3 h6 5. 0-0 Bg4 6. d3 Nd4 7. Nxe5 dxe5 8. Qxg4 Nxc2 9. Qh5 g6 10. Qxe5+ Qe7 11. Qxh8 Nf6 12. Bxh6 0-0-0 13. Bxf8 Rxf8 14. Qh3+ Nd7 15. Rac1 Nd4 16. Nd5 Qe5 17. Rfe1 c6 18. f4 Qd6 19. e5 1-0

[Event "Hochsauerland-ch U16"]
[Site "Winterberg"]
[Date "2002.01.03"]
[Round "2"]
[White "Das Neves, David"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1540"]
[BlackElo "1731"]
[PlyCount "56"]
[EventDate "2002.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Bf4 c5 5. c3 cxd4 6. cxd4 Nf6 7. Nc3 d6 8. Nf3 a6 9. Rc1 Nbd7 10. 0-0 Be7 11. Re1 Nf8 12. a4 Ng6 13. Bg3 d5 14. e5 Nh5 15. Qb3 Rb8 16. Na2 Nhf4 17. Bf1 0-0 18. Nb4 Bxb4 19. Qxb4 b5 20. a5 Qd7 21. Nd2 Rfc8 22. Bxf4 Nxf4 23. g3 Ng6 24. Nb3 Qe7 25. Nc5 Rc7 26. Re3 Rbc8 27. Rec3 f6 28. f4 fxe5 1/2-1/2

[Event "Hochsauerland-ch U16"]
[Site "Winterberg"]
[Date "2002.01.03"]
[Round "3"]
[White "Wiegelmann, Marcel"]
[Black "Petz, Stephan"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1731"]
[BlackElo "1671"]
[PlyCount "60"]
[EventDate "2002.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. Be3 Bg7 7. Nc3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. Nxc6 Bxc6 11. Bh6 Rc8 12. Bb3 Qa5 13. h4 Bxh6 14. Qxh6 Bxe4 15. fxe4 Nxe4 16. h5 Rxc3 17. bxc3 Qxc3+ 18. Ke2 Ng3+ 19. Kf2 Ne4+ 20. Ke2 Ng3+ 21. Kf2 Ne4+ 22. Ke2 Ng3+ 23. Kf2 Ne4+ 24. Ke2 Ng3+ 25. Kf2 Ne4+ 26. Ke2 Ng3+ 27. Kf2 Ne4+ 28. Ke2 Ng3+ 29. Kf2 Ne4+ 30. Ke2 Ng3+ 1/2-1/2

[Event "Hochsauerland-ch U16"]
[Site "Winterberg"]
[Date "2002.01.02"]
[Round "1"]
[White "Wiegelmann, Marcel"]
[Black "Berg, Lauritz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1731"]
[BlackElo "1374"]
[PlyCount "59"]
[EventDate "2002.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bd3 Nf6 6. h3 Nbd7 7. Nf3 Qc7 8. Ne2 e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. c3 Nb6 12. Ng3 Bd7 13. 0-0 0-0-0 14. c4 Qe7 15. Re1 Qf8 16. a4 a5 17. Ne5 Be8 18. c5 Nbd5 19. Nc4 Nb4 20. Nd6+ Kb8 21. Bc4 Nfd5 22. Bxd5 exd5 23. Qf3 Nc2 24. Qf4 g5 25. Qxg5 Nxa1 26. Qxd8+ Ka7 27. Nc8+ Ka6 28. Rxe8 Qxc5 29. dxc5 b5 30. Qb6# 1-0

[Event "BJEM U14"]
[Site "Fackinghaus"]
[Date "2001.??.??"]
[Round "?"]
[White "Blachetta, F."]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "37"]
[EventDate "2001.??.??"]
[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 e5 2. Nf3 d6 3. d4 Nd7 4. dxe5 dxe5 5. Bc4 c6 6. Ng5 Nh6 7. Nf3 g6 8. 0-0 Qc7 9. Nc3 Bg7 10. Be3 Ng4 11. Qd2 Nxe3 12. Qxe3 0-0 13. Ng5 Nf6 14. f4 exf4 15. Qxf4 Qxf4 16. Rxf4 h6 17. Bxf7+ Kh8 18. Bxg6 hxg5 19. Rg4 0-1

[Event "BJEM U14"]
[Site "Fackinghaus"]
[Date "2001.??.??"]
[Round "?"]
[White "Jorgens, M."]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "58"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 c6 5. Nc3 e5 6. d3 Be6 7. Nf3 f6 8. 0-0 c5 9. Bd2 Nc6 10. a3 Be7 11. Qb3 Qb6 12. Qxb6 Nxb6 13. Rac1 c4 14. Ne1 Rc8 15. f4 exf4 16. Bxf4 cxd3 17. Nxd3 0-0 18. Nb5 Nd5 19. e4 Nxf4 20. Nxf4 Bf7 21. Nd5 Rfe8 22. Nbc7 Red8 23. Rfe1 Bd6 24. Nb5 Be5 25. Rxc6 Rxc6 26. Ne7+ Kf8 27. Nxc6 bxc6 28. Nxa7 Bd4+ 29. Kh1 Bxa7 0-1

[Event "BJEM U14"]
[Site "Fackinghaus"]
[Date "2001.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Kersting, Michael"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "55"]
[EventDate "2001.??.??"]
[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 e5 2. d4 Nc6 3. c3 d6 4. Bb5 Bd7 5. Nf3 Nf6 6. Bg5 Be7 7. Nbd2 a6 8. Bxc6 Bxc6 9. dxe5 Nxe4 10. Bxe7 Qxe7 11. Nxe4 Bxe4 12. exd6 cxd6 13. 0-0 0-0 14. Re1 d5 15. Nd2 Rfe8 16. f3 Rad8 17. fxe4 dxe4 18. Qe2 e3 19. Nf1 Qc5 20. Rad1 Rd2 21. b4 Qb6 22. Qf3 e2+ 23. Kh1 Qb5 24. Rxd2 h6 25. Rdxe2 Kf8 26. Rxe8+ Qxe8 27. Rxe8+ Kxe8 28. Qxb7 1-0

[Event "BJEM U14"]
[Site "Fackinghaus"]
[Date "2001.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Petz, Stephan"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "91"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. b3 e6 2. Bb2 Nf6 3. e3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be2 Ne4 7. Bxg7 Kxg7 8. g4 f5 9. g5 b6 10. d3 Nd6 11. Ne5 Nf7 12. Nxf7 Rxf7 13. Bf3 c6 14. h4 Qc7 15. h5 e5 16. hxg6 hxg6 17. Qd2 d5 18. Qh2 Kf8 19. Qh6+ Rg7 20. Qh8+ Rg8 21. Qf6+ Qf7 22. fxe5 Be6 23. Rh7 Qxf6 24. gxf6 c5 25. Re7 Bd7 26. Bxd5 Bc6 27. Bxg8 Kxg8 28. e6 Na6 29. Rg7+ Kf8 30. e7+ Ke8 31. Nd2 Nb4 32. Ke2 Nd5 33. Nc4 Kd7 34. Ne5+ Kd6 35. Nxc6 Kxc6 36. Rxg6 Kd7 37. Rh1 Ke6 38. c4 Kf7 39. Rhh6 Nc7 40. Rg7+ Ke6 41. f7+ Kxe7 42. f8Q+ Kxf8 43. Rxc7 Kg8 44. Rch7 Re8 45. Rh8+ Kf7 46. R6h7+ 1-0

[Event "GER-chT Clubs U12"]
[Site "Verden"]
[Date "1999.12.30"]
[Round "7.3"]
[White "Wiegelmann, Marcel"]
[Black "Dietrich, Christian"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "85"]
[EventDate "1999.12.27"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nc6 3. b3 g6 4. Bb2 Bg7 5. e3 Nf6 6. Ne2 d6 7. Ng3 Bg4 8. Be2 0-0 9. h3 Bd7 10. 0-0 e6 11. d4 Nd5 12. c4 Nde7 13. Qd2 e5 14. Rad1 exd4 15. exd4 Bf5 16. dxc5 dxc5 17. Bxg7 Qxd2 18. Rxd2 Kxg7 19. Rfd1 Rfd8 20. Bd3 Bxd3 21. Rxd3 Rxd3 22. Rxd3 Rd8 23. Rxd8 Nxd8 24. Ne4 b6 25. Kf1 Nf5 26. g4 Nd4 27. Nxd4 cxd4 28. Ke2 f5 29. Nd2 Nc6 30. gxf5 gxf5 31. Nf3 Kf6 32. Kd3 Ne5+ 33. Nxe5 Kxe5 34. b4 a6 35. f4+ Kxf4 36. Kxd4 Kg3 37. c5 bxc5+ 38. bxc5 f4 39. c6 f3 40. c7 f2 41. c8Q f1Q 42. Qg4+ Kh2 43. Ke4 1/2-1/2

[Event "GER-chT Clubs U12"]
[Site "Verden"]
[Date "1999.12.29"]
[Round "6.3"]
[White "Nowak, Thomas"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "90"]
[EventDate "1999.12.27"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bg5 Be7 7. Nc3 c6 8. Qd2 0-0 9. a3 Qc7 10. Nh4 Nc5 11. f3 Be6 12. Nf5 Bxf5 13. exf5 Rad8 14. g4 Nxd3+ 15. cxd3 Nd5 16. Bxe7 Qxe7 17. h4 Nf4 18. g5 Nxd3+ 19. Kf1 Nf4 20. Qh2 Rd3 21. Qg3 Qc5 22. Re1 Qc4 23. Kg1 Qd4+ 24. Kf1 Rd2 25. Rh2 Rxh2 26. Qxh2 Qd3+ 27. Kg1 Qxf3 28. Qd2 Qg3+ 29. Kf1 Qh3+ 30. Kg1 Qxh4 31. Rxe5 Qxg5+ 32. Kf1 Rd8 33. Ne4 Qh4 34. Nf2 h6 35. Qe1 Nh3 36. Re8+ Rxe8 37. Qxe8+ Kh7 38. Nd3 Qg3 39. Qe4 Ng5 40. Qd4 Qh3+ 41. Ke2 Qf3+ 42. Kd2 Qxf5 43. Qxa7 Ne4+ 44. Kc2 h5 45. Qxb7 Nc5 0-1

[Event "GER-chT Clubs U12"]
[Site "Verden"]
[Date "1999.12.29"]
[Round "5.4"]
[White "Wiegelmann, Marcel"]
[Black "Borel, Markus"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "65"]
[EventDate "1999.12.27"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 Nf6 2. f4 d6 3. Nf3 g6 4. e4 Bg7 5. d3 0-0 6. Be2 e5 7. 0-0 Nc6 8. fxe5 dxe5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nd7 12. Nd2 Ne7 13. h4 Ng6 14. hxg5 Qxg5 15. Qe1 Nf4 16. Bxf4 exf4 17. Nf3 Qg6 18. Nh4 Bd4+ 19. Kh1 Qf6 20. Nd5 Qg5 21. Rxf4 Ne5 22. Nf3 Nxf3 23. Rxf3 Qh5+ 24. Rh3 Qg5 25. Rg3 Kg7 26. Rxg5+ hxg5 27. g4 Rg8 28. Kg2 Be6 29. Nxc7 Raf8 30. Qd2 Kg6 31. c3 Be5 32. Nxe6 fxe6 33. Rh1 1-0

[Event "GER-chT Clubs U12"]
[Site "Verden"]
[Date "1999.12.28"]
[Round "4.6"]
[White "Galbraith, Martin"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "A55"]
[PlyCount "65"]
[EventDate "1999.12.27"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 c6 6. d5 Be7 7. Be2 0-0 8. 0-0 Re8 9. Bg5 h6 10. Bh4 Nf8 11. Nd2 Ng6 12. Bg3 Nh7 13. f4 exf4 14. Bxf4 Nxf4 15. Rxf4 Bg5 16. Rf1 Be3+ 17. Kh1 Ng5 18. Bd3 Qe7 19. Nf3 Bg4 20. Qe1 Bf4 21. Nxg5 Bxg5 22. Qg3 Bd7 23. Qf3 Bf6 24. Bc2 Qe5 25. Rad1 h5 26. h3 Rf8 27. Rd3 c5 28. Bd1 Rab8 29. Qxh5 Qxh5 30. Bxh5 Be5 31. Rdf3 g6 32. Bg4 Bxg4 33. hxg4 1/2-1/2

[Event "GER-chT Clubs U12"]
[Site "Verden"]
[Date "1999.12.28"]
[Round "3.8"]
[White "Wiegelmann, Marcel"]
[Black "Gergs, Maximilian"]
[Result "1/2-1/2"]
[ECO "C28"]
[PlyCount "65"]
[EventDate "1999.12.27"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. f4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Nf2 Bc5 8. fxe5 Bxf2+ 9. Kxf2 Nxe5 10. Nf3 Qf6 11. h3 Rf8 12. d4 Nxf3 13. Qxf3 Kg8 14. Qxf6 Rxf6+ 15. Ke2 b6 16. Be3 Ba6+ 17. Kd2 Re8 18. a4 Rfe6 19. Rhe1 h6 20. a5 Bb5 21. axb6 axb6 22. Ra7 c5 23. c3 Bc4 24. Rc7 cxd4 25. cxd4 g5 26. Ra7 R8e7 27. Rxe7 Rxe7 28. Ra1 Re6 29. g3 Kg7 30. Rh1 Kg6 31. h4 gxh4 32. Rxh4 Kg7 33. Rh2 1/2-1/2

[Event "GER-chT Clubs U12"]
[Site "Verden"]
[Date "1999.12.27"]
[Round "2.4"]
[White "Engelmann, Jakob"]
[Black "Wiegelmann, Marcel"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "97"]
[EventDate "1999.12.27"]
[EventType "team"]
[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 c5 3. Nf3 e6 4. Nc3 cxd4 5. Nxd4 Nc6 6. a3 Bc5 7. e3 Bxd4 8. exd4 0-0 9. b4 b6 10. Be2 Bb7 11. 0-0 Ne7 12. Bf4 Ng6 13. Bg3 Ne4 14. Nxe4 Bxe4 15. Bd6 Re8 16. c5 Nh4 17. f3 Bd5 18. Bd3 f5 19. Qd2 Qf6 20. Bb5 Qg6 21. Kh1 Qf7 22. a4 a6 23. Be2 bxc5 24. dxc5 h6 25. b5 axb5 26. axb5 Rxa1 27. Rxa1 Ra8 28. Rxa8+ Bxa8 29. Qa5 Qe8 30. Kg1 e5 31. Qb4 e4 32. fxe4 Bxe4 33. g3 Ng6 34. b6 Bc6 35. Kf2 Ne5 36. b7 Bxb7 37. Qxb7 Nc6 38. Qb3+ Kh7 39. Qd5 g6 40. Bc4 Nd8 41. Be5 Nc6 42. Bc3 Nd8 43. Qd4 Qf8 44. Qxd7+ Nf7 45. Qxf7+ Qxf7 46. Bxf7 g5 47. c6 f4 48. c7 h5 49. c8Q 1-0

[Event "GER-chT Clubs U12"]
[Site "Verden"]
[Date "1999.12.27"]
[Round "1.2"]
[White "Wiegelmann, Marcel"]
[Black "Babutzka, Jens Matthias"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "91"]
[EventDate "1999.12.27"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nc6 5. Bb5 exf4 6. d4 Bd7 7. Bxf4 a6 8. Bc4 b5 9. Bd3 Bg4 10. Ne2 Qe7 11. Bg5 h6 12. Bxf6 Qxf6 13. 0-0 Be7 14. Ne5 dxe5 15. Rxf6 Bxf6 16. d5 Nd4 17. c3 Nxe2+ 18. Bxe2 Bxe2 19. Qxe2 0-0 20. Rf1 Bg5 21. g3 Rac8 22. Qg4 Rcd8 23. Qf5 Rde8 24. h4 Bf6 25. Qg4 Be7 26. b4 Rd8 27. Rf5 Bd6 28. Qh3 Rc8 29. g4 f6 30. Rf2 a5 31. a3 axb4 32. cxb4 Be7 33. g5 fxg5 34. Qe6+ Kh8 35. Qxe7 Rxf2 36. Kxf2 gxh4 37. Qxh4 Rf8+ 38. Ke3 Kh7 39. Qe7 Rf6 40. Qxc7 h5 41. Qxe5 h4 42. d6 Rh6 43. d7 h3 44. d8Q h2 45. Qf5+ g6 46. Qf7# 1-0

[Event "NRW-chT U12"]
[Site "Germany"]
[Date "1999.03.14"]
[Round "2"]
[White "Dettmann, Raphael"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "40"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. Bg5 e6 4. dxc5 Bxc5 5. Bxf6 Qxf6 6. Nc3 Bb4 7. Qd2 Bxc3 8. bxc3 b5 9. Rb1 a6 10. g3 Bb7 11. Rb3 Nc6 12. Qd6 Na5 13. Ra3 Nc4 14. Qc7 Bxf3 15. exf3 Nxa3 16. Qb7 Qxc3+ 17. Kd1 Qxc2+ 18. Ke1 0-0 19. Qxd7 Rad8 20. Qa7 Qd1# 0-1

[Event "NRW-chT U12"]
[Site "Germany"]
[Date "1999.03.14"]
[Round "3"]
[White "Wiegelmann, Marcel"]
[Black "Beckmann, Emanuel"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "67"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. f3 Nf6 7. c4 Qc7 8. a3 Nxd4 9. Bxd4 Be7 10. Nc3 d6 11. Rc1 Bd7 12. Be2 Rc8 13. Qd2 b5 14. cxb5 Bxb5 15. Bxb5+ axb5 16. 0-0 Qd7 17. Qd3 Rb8 18. Rfd1 e5 19. Be3 0-0 20. Nd5 Nxd5 21. Qxd5 Qe6 22. Rc7 Qxd5 23. Rxd5 Rfe8 24. Ba7 Rbc8 25. Rxc8 Rxc8 26. Rxb5 h6 27. Rb8 Rxb8 28. Bxb8 Kf8 29. Kf2 Ke8 30. Ke2 g6 31. Kd3 Kd7 32. Kc4 Kc6 33. Ba7 f5 34. b4 1-0

[Event "NRW-chT U12"]
[Site "Germany"]
[Date "1999.03.13"]
[Round "1"]
[White "Wiegelmann, Marcel"]
[Black "Andok, Claus Michael"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "84"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 d6 6. Nc3 Be7 7. Be3 0-0 8. Qd2 Nbd7 9. Be2 Ne5 10. f4 Ng6 11. 0-0-0 e5 12. fxe5 dxe5 13. Nf5 Qxd2+ 14. Bxd2 Bc5 15. h4 h5 16. Bg5 Nf4 17. Bxf4 Bxf5 18. exf5 exf4 19. Bf3 Be3+ 20. Kb1 Rab8 21. Nd5 Nxd5 22. Rxd5 g6 23. fxg6 fxg6 24. Rd6 Kg7 25. Rd7+ Rf7 26. Rhd1 Kf8 27. Rxf7+ Kxf7 28. Rd7+ Ke6 29. Rxb7 Rxb7 30. Bxb7 Kf5 31. c4 Kg4 32. b4 Kxh4 33. c5 Kg3 34. a4 h4 35. a5 h3 36. gxh3 Kxh3 37. c6 f3 38. c7 f2 39. c8Q+ Kh2 40. Ba6 g5 41. Qg4 Kh1 42. Bb7+ Kh2 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Baeumler, Ilja"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "60"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 b6 2. Nc3 Bb7 3. d4 e6 4. Bd3 c5 5. Nge2 d5 6. exd5 exd5 7. dxc5 Bxc5 8. Bb5+ Nd7 9. 0-0 a6 10. Ba4 b5 11. Bb3 Nb6 12. Re1 Ne7 13. Nf4 0-0 14. a3 Re8 15. Ba2 Bd6 16. Kh1 Bc7 17. b4 Nc4 18. Nd3 Rb8 19. a4 Bc6 20. axb5 axb5 21. Bg5 f6 22. Bh4 Nf5 23. Bg3 Nxg3+ 24. hxg3 Rxe1+ 25. Qxe1 Qe8 26. Nf4 Bxf4 27. Qxe8+ Rxe8 28. gxf4 d4 29. Bxc4+ bxc4 30. Ra6 Bb7 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Breuer, Marian"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "70"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. c4 b6 4. Bg2 Bb7 5. Nc3 c5 6. 0-0 Be7 7. b3 d5 8. Bb2 Nbd7 9. Nb5 a6 10. Na3 0-0 11. d4 Rc8 12. Nd2 cxd4 13. Nc2 e5 14. f4 exf4 15. Rxf4 Qc7 16. Rxd4 Bc5 17. e3 Bxd4 18. exd4 dxc4 19. Nxc4 Bxg2 20. Kxg2 b5 21. N4e3 Nd5 22. Kg1 N7f6 23. Ba3 Rfe8 24. Qf3 Nxe3 25. Nxe3 Qc3 26. Rc1 Qxd4 27. Rxc8 Rxc8 28. Kg2 Qd2+ 29. Kf1 b4 30. Bxb4 Qxb4 31. Nd5 Rc1+ 32. Kg2 Qd2+ 33. Kh3 Qxd5 34. Qe2 Qf5+ 35. Kg2 Rc2 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Christiansen, Claes"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. e3 c5 3. Nc3 e6 4. Nf3 Nc6 5. a3 b6 6. b3 Bb7 7. Bb2 d6 8. Be2 Be7 9. 0-0 0-0 10. d3 Ng4 11. d4 cxd4 12. exd4 Rc8 13. h3 Nf6 14. b4 Qd7 15. Qc2 Rfd8 16. Rac1 Bf8 17. Qd2 Ne7 18. Rfd1 Ng6 19. Qe3 Nh5 20. Ne5 dxe5 21. dxe5 Qe7 22. Bxh5 Rxc4 23. Rxd8 Qxd8 24. Bg4 Nh4 25. g3 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Koehn, Kai Uwe"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "A60"]
[PlyCount "102"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. cxd5 d6 7. Nf3 g6 8. e4 Bg7 9. Bd3 0-0 10. 0-0 Bg4 11. Rb1 Nd7 12. h3 Bxf3 13. Qxf3 Ne5 14. Qe2 Nxd3 15. Qxd3 f5 16. Re1 Qh4 17. exf5 Rxf5 18. Re2 c4 19. Qe4 Qxe4 20. Rxe4 Rxd5 21. Bf4 b5 22. Re6 Rd8 23. Re7 a5 24. Rbe1 Bxb2 25. Bh6 Re5 26. Rg7+ Kh8 27. Rxe5 Bxe5 28. Ra7 Bc3 29. Rb7 b4 30. Rc7 d5 31. Kf1 Re8 32. f3 a4 33. Rc5 Re1+ 34. Kf2 Bd4+ 35. Kxe1 Bxc5 36. Kd2 d4 37. Kc2 d3+ 38. Kd2 b3 39. axb3 axb3 40. Kc3 Bd4+ 41. Kxd4 b2 42. Ke5 b1Q 43. Kf6 Qb6+ 44. Kf7 Qc7+ 45. Kf8 Qc8+ 46. Kf7 Qf5+ 47. Ke7 c3 48. Ke8 d2 49. Kd8 d1Q+ 50. Kc7 Qdd7+ 51. Kb8 Qfb5+ 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Krege, Sandra"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "48"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Nge2 e6 7. Bd2 Qc7 8. Ng3 Bg6 9. Bb3 Nf6 10. Qe2 Be7 11. 0-0 Nbd7 12. Rfe1 0-0 13. Rad1 Rfe8 14. Nce4 Nxe4 15. Nxe4 Nf6 16. Nxf6+ Bxf6 17. c3 Rad8 18. f4 h6 19. Be3 Be7 20. Bc2 Bxc2 21. Qxc2 c5 22. Qf2 cxd4 23. Bxd4 b6 24. Qg3 g6 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Buschle, Benedikt"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "33"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 c4 8. Be3 Nge7 9. g3 Nf5 10. Bh3 a5 11. Nbd2 Be7 12. Bxf5 exf5 13. Bg5 0-0 14. Bxe7 Nxe7 15. Nh4 Ng6 16. Nxg6 Qxg6 17. f4 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Cinque, Raphael"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "53"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Bc4 Nf6 5. f3 e6 6. Nc3 0-0 7. Qd2 Bd7 8. Bh6 Ne8 9. h4 a6 10. h5 Nf6 11. hxg6 fxg6 12. Bxg7 Kxg7 13. e5 Ng8 14. 0-0-0 d5 15. Bd3 b5 16. Nh3 Nc6 17. Ne2 Qe7 18. Rh2 Rfb8 19. Rdh1 h6 20. Nf2 g5 21. Ng4 Nb4 22. Nxh6 Nxd3+ 23. Qxd3 Nxh6 24. Rxh6 Qe8 25. Qh7+ Kf8 26. Rf6+ Qf7 27. Qxf7# 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Dietrich, Christian"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "104"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bf5 6. Bc4 Nbd7 7. Nd5 Qa4 8. Nxc7+ Kd8 9. Bb5 Qxd4 10. Nxa8 Qxb2 11. Rb1 Qe5+ 12. Ne2 Kc8 13. Bf4 Qc5 14. Qd4 e5 15. Qxc5+ Bxc5 16. Bg3 Kb8 17. Bc6 b6 18. Nc3 Rc8 19. Bf3 g5 20. Nd5 Nxd5 21. Bxd5 Bxc2 22. 0-0 Bxb1 23. Rxb1 Bd6 24. h3 Rc5 25. Be4 h5 26. f3 Rc8 27. Rd1 Bc5+ 28. Kf1 Rd8 29. Bxe5+ Kc8 30. Bf6 Nxf6 31. Bf5+ Nd7 32. g4 hxg4 33. fxg4 Kb7 34. Rxd7+ Rxd7 35. Bxd7 Kxa8 36. Ke2 Kb7 37. Kf3 Kc7 38. Be8 Kd6 39. Bxf7 Ke5 40. Bb3 Kf6 41. Ke4 Bg1 42. Kd5 Bc5 43. Kc6 Ke5 44. Kb7 a5 45. Ka6 Kf4 46. Be6 Kg3 47. Bf5 Kxh3 48. Kb5 Kg3 49. Kc4 Kf3 50. Kd3 Kf2 51. Kd2 Kf3 52. Kd3 Bf2 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Germer, Philipp"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "52"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 c4 7. g3 Na5 8. Nbd2 Ne7 9. Bh3 Nc8 10. 0-0 Nb6 11. Ne1 Ba4 12. Qe2 Qd7 13. f4 g6 14. g4 0-0-0 15. f5 Kb8 16. fxe6 fxe6 17. Ndf3 h6 18. g5 Nb3 19. Rb1 Nxc1 20. Rxc1 hxg5 21. Nxg5 Bh6 22. Nef3 Qe7 23. Qg2 Bxg5 24. Nxg5 Rh5 25. Nf3 Rdh8 26. Bg4 R5h6 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Klaus, Andreas"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "30"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Nc3 Nf6 5. f3 0-0 6. Bc4 c6 7. Qd2 Re8 8. Bh6 Bh8 9. h4 d5 10. exd5 cxd5 11. Bb3 Nc6 12. h5 e5 13. hxg6 exd4+ 14. Nce2 fxg6 15. 0-0-0 Be6 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "1999.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Zuther, Torsten"]
[Result "1/2-1/2"]
[ECO "B77"]
[PlyCount "39"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[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. Bc4 Nc6 9. Qd2 Bd7 10. Nxc6 bxc6 11. Bh6 Rb8 12. Bb3 c5 13. h4 Qa5 14. g4 Rfc8 15. h5 Bxh6 16. Qxh6 c4 17. hxg6 fxg6 18. g5 Nh5 19. Rxh5 gxh5 20. g6 1/2-1/2

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Fiebig, Thomas"]
[Black "Wiegelmann, Marcel"]
[Result "1-0"]
[ECO "A53"]
[PlyCount "71"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 h6 6. f3 Be7 7. Be3 0-0 8. Bd3 Re8 9. Nge2 c6 10. 0-0 Nf8 11. Rc1 Ng6 12. Qd2 Bd7 13. f4 Ng4 14. Rce1 Nxe3 15. Qxe3 exf4 16. Nxf4 Bg5 17. g3 Bh3 18. Rf2 Qd7 19. Qe2 Nxf4 20. gxf4 Bh4 21. f5 Bxf2+ 22. Qxf2 Qe7 23. Be2 g6 24. Qf3 Qg5+ 25. Kh1 Bxf5 26. exf5 Re3 27. Qf2 Rae8 28. fxg6 Qe7 29. Rg1 fxg6 30. Rxg6+ Kh7 31. Qf5 Re5 32. Qb1 Re4 33. Nxe4 Qxe4+ 34. Qxe4 Rxe4 35. Rg2 cxd5 36. Bd3 1-0

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Haufe, Orlando"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "58"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. f3 Nbd7 4. Be3 e5 5. d5 Be7 6. c4 0-0 7. Nc3 h6 8. Qc2 Re8 9. b4 a6 10. Qf2 b6 11. a3 Nh5 12. Bd3 Nf4 13. Bc2 Bg5 14. h4 Nxg2+ 15. Qxg2 Bxe3 16. Nge2 a5 17. Nd1 Bf4 18. Nxf4 exf4 19. Rc1 Ne5 20. Bb1 axb4 21. axb4 Ra4 22. c5 Rxb4 23. c6 Rb3 24. Nc3 Qf6 25. h5 Nc4 26. Qc2 Rb2 27. Qd3 Ne3 28. Nb5 Qg5 29. Nxc7 Qg3# 0-1

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Iounoussov, Maksim"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "82"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 h6 6. Be2 Be7 7. Nf3 0-0 8. 0-0 Nc5 9. Nd2 c6 10. b4 Ncd7 11. Nb3 Nh7 12. Be3 Qc7 13. Rc1 Bg5 14. Qd2 f5 15. f3 Bxe3+ 16. Qxe3 f4 17. Qf2 Qb6 18. Qxb6 Nxb6 19. c5 dxc5 20. bxc5 Nd7 21. Na4 cxd5 22. exd5 Ndf6 23. Nc3 Bf5 24. d6 Rfd8 25. Bc4+ Kf8 26. Rfe1 Nd7 27. Bd5 Rab8 28. Na4 Nhf6 29. Be4 Bxe4 30. fxe4 Ng4 31. Na5 Ndf6 32. c6 Rxd6 33. cxb7 Ke8 34. Rc8+ Rd8 35. Rxd8+ Kxd8 36. Nc6+ Kc7 37. Nxb8 Kxb8 38. Rb1 Nxe4 39. h3 Ngf6 40. Rb5 Nd7 41. Nb2 Nc3 1/2-1/2

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "2"]
[White "Krege, Sandra"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "102"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 c6 5. d4 Bf5 6. Bd3 Bg6 7. Bxg6 hxg6 8. Ne5 e6 9. Qf3 Nf6 10. g4 Nbd7 11. Nxd7 Nxd7 12. Qd3 Qc7 13. h3 0-0-0 14. Be3 Bd6 15. 0-0-0 Bf4 16. Bxf4 Qxf4+ 17. Qe3 Qxe3+ 18. fxe3 Nf6 19. Rdf1 Rd7 20. Rf3 Nxg4 21. Ne4 e5 22. Rg1 Nf6 23. Nc5 Re7 24. dxe5 Rxe5 25. Nd3 Re7 26. b3 Rhe8 27. Re1 Nd5 28. Kd2 Kc7 29. c4 Nf6 30. Kc2 Ne4 31. h4 Nd6 32. Kd2 Nf5 33. Rh3 Re4 34. Nf4 Kd7 35. a3 Rh8 36. Kd3 Re7 37. e4 Rxh4 38. Rxh4 Nxh4 39. Rd1 Ke8 40. Rh1 Nf3 41. Ke3 Ng5 42. Kd3 Nxe4 43. Rh8+ Kd7 44. Rg8 Nc5+ 45. Kc2 Re4 46. Nd3 Ne6 47. Ra8 a6 48. Rb8 b5 49. c5 Re2+ 50. Kc3 Re3 51. b4 Nf4 0-1

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "8"]
[White "Lutz, Dieter"]
[Black "Wiegelmann, Marcel"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "57"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Bf5 5. Nf3 Nf6 6. Bc4 e6 7. Bd2 c6 8. Qe2 Nbd7 9. 0-0 Qc7 10. Bb3 Bd6 11. h3 0-0 12. Nh4 Rfe8 13. Nxf5 exf5 14. Qf3 g6 15. Rae1 c5 16. Nb5 Qb6 17. Nxd6 Qxd6 18. Qxb7 Ne4 19. dxc5 Nexc5 20. Qd5 Qxd5 21. Bxd5 Rad8 22. Ba5 Rb8 23. b4 Ne6 24. Bc6 Nef8 25. Rxe8 Rxe8 26. Rd1 Re7 27. Bd8 Re8 28. Bg5 f6 29. Bh6 1-0

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "11"]
[White "Reinel, Felix"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "49"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Be3 e5 5. Nf3 Be7 6. Be2 Ng4 7. Qd2 Nxe3 8. Qxe3 c6 9. 0-0-0 Qc7 10. dxe5 dxe5 11. g3 Nf6 12. Qg5 Nxe4 13. Qxg7 Bf6 14. Qh6 Nxc3 15. Qxf6 Nxe2+ 16. Kd2 Rg8 17. Kxe2 Bg4 18. h3 Bxf3+ 19. Kxf3 Qe7 20. Qxe7+ Kxe7 21. Rhe1 f6 22. Rd3 Rad8 23. Red1 Rxd3+ 24. Rxd3 Ke6 25. Ke3 1/2-1/2

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Rezasade, Amir"]
[Black "Wiegelmann, Marcel"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "46"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 h6 6. Nf3 Be7 7. h3 0-0 8. Be2 Re8 9. 0-0 Nf8 10. Ne1 c6 11. Be3 Ng6 12. Rc1 Bd7 13. Qb3 Qc8 14. Nd3 Bxh3 15. gxh3 Qxh3 16. Rfd1 Nh4 17. Ne1 Ng4 18. Bxg4 Qxg4+ 19. Kf1 f5 20. exf5 Nxf5 21. Nc2 Rf8 22. Rd2 Qf3 23. Nd1 Ng3+ 0-1

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "7"]
[White "Schneider, Andreas2222"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "36"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Qc2 Nh5 10. Ne1 Nf4 11. Bxf4 exf4 12. Nd3 Qg5 13. Kh1 f5 14. f3 Be5 15. a3 h5 16. b4 axb4 17. axb4 Bd7 18. Rab1 Qh6 1/2-1/2

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Siepmann, Martin"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "43"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bc4 h6 7. a3 c6 8. 0-0 Be7 9. h3 0-0 10. Be3 Re8 11. Qe2 Qc7 12. Rfd1 Nf8 13. Bb3 Be6 14. Bxe6 Nxe6 15. Rd2 Rad8 16. Rad1 Nh5 17. g3 Nf6 18. Rxd8 Rxd8 19. Rxd8+ Bxd8 20. Qc4 a6 21. Qb3 Nd7 22. Qc4 1/2-1/2

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Blayvas, Jan"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "99"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. Bd3 Bd7 8. dxc5 Qxc5 9. Be3 Qa5 10. Nbd2 Qc7 11. Bd4 g6 12. 0-0 Bg7 13. Re1 0-0 14. Nb3 b6 15. Rc1 Rfe8 16. Qd2 Nf5 17. Bxf5 exf5 18. Qf4 f6 19. Qh4 fxe5 20. Be3 Qd8 21. Qxd8 Raxd8 22. Bg5 Rc8 23. Rcd1 Be6 24. g3 d4 25. cxd4 Bxb3 26. Rd3 e4 27. Rxb3 exf3 28. Rxe8+ Rxe8 29. Rxf3 Nxd4 30. Rd3 Ne2+ 31. Kf1 Nc1 32. Bxc1 Rc8 33. Rd1 Rc2 34. Ke1 Bxb2 35. Bxb2 Rxb2 36. Rd8+ Kg7 37. Rd7+ Kh6 38. Rxa7 b5 39. Rb7 Rb3 40. Ke2 Rxa3 41. Rxb5 Ra2+ 42. Kf3 Ra6 43. Kg2 Rf6 44. Rb4 g5 45. h4 g4 46. Rb5 Kg6 47. Rc5 h5 48. Rc4 Rf7 49. Rc6+ Rf6 50. Rc4 1/2-1/2

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "1"]
[White "Wiegelmann, Marcel"]
[Black "Engelmann, Jakob"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "103"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 0-0 8. Qd2 Nxd4 9. Bxd4 a6 10. h4 d6 11. h5 e5 12. Be3 gxh5 13. Bxh5 Nxh5 14. Rxh5 Bg4 15. Rg5 f5 16. exf5 Bxf5 17. 0-0-0 Rf6 18. Rg3 Rg6 19. Rxg6 hxg6 20. Qxd6 Qxd6 21. Rxd6 Kf7 22. Rb6 Rb8 23. Bc5 Bf8 24. Bxf8 Kxf8 25. f3 Ke7 26. g4 Be6 27. Ne4 Bf7 28. a3 Be8 29. Kd2 Rd8+ 30. Ke3 Bc6 31. Nc5 Rb8 32. Nxa6 Rf8 33. Nc5 Rxf3+ 34. Ke2 Rf4 35. Nxb7 Bf3+ 36. Ke3 Bxg4 37. Rxg6 Rf3+ 38. Ke4 Bf5+ 39. Kxf3 Bxg6 40. c3 Ke6 41. Ke3 Kd5 42. Kd2 Kc4 43. b4 Kb5 44. Nc5 Bf5 45. a4+ Kc6 46. a5 Kb5 47. Nd3 e4 48. Nc5 Kc6 49. Ke3 Kd5 50. a6 Kc6 51. a7 Kd6 52. Nxe4+ 1-0

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Heinert, Eugen"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "109"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Qd2 b6 9. 0-0-0 Bb7 10. f3 Qc7 11. g4 Rac8 12. h4 e6 13. Nxc6 Bxc6 14. Bh6 Rfd8 15. Bxg7 Kxg7 16. h5 Ng8 17. hxg6 fxg6 18. f4 d5 19. Qd4+ Kf8 20. Qb4+ Ke8 21. e5 Rd7 22. Ba6 Bb7 23. Bb5 Bc6 24. Bxc6 Qxc6 25. Qb5 Qc7 26. Rxh7 Kd8 27. Rxd7+ Qxd7 28. Qxd7+ Kxd7 29. Rh1 Kc6 30. Kd2 Rc7 31. a4 a6 32. Rh8 Ne7 33. b4 Kd7 34. b5 axb5 35. axb5 Rc4 36. Rf8 Rb4 37. Kd3 d4 38. Ne4 Nd5 39. Nf6+ Nxf6 40. exf6 Rxb5 41. Kxd4 Rb4+ 42. Ke3 Rc4 43. Rf7+ Ke8 44. Re7+ Kf8 45. Rxe6 Rxc2 46. Rxb6 Rc3+ 47. Kf2 Rc4 48. Kg3 Kf7 49. Kh4 Rxf4 50. Kg5 Rf1 51. Rb7+ Ke6 52. Re7+ Kd6 53. Kxg6 Rg1 54. g5 Rg2 55. Kh6 0-1

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "9"]
[White "Wiegelmann, Marcel"]
[Black "Heinz, Axel"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "99"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. c3 Bd7 6. d4 exd4 7. cxd4 Bb6 8. Re1 Nge7 9. Nc3 0-0 10. Be3 Bg4 11. Be2 d5 12. e5 Nf5 13. h3 Bxf3 14. Bxf3 Nfxd4 15. Bxd5 Re8 16. Bxc6 Nxc6 17. Bxb6 axb6 18. f4 Qh4 19. Qd2 Rad8 20. Qf2 Qxf2+ 21. Kxf2 Nb4 22. Re2 Rd4 23. g3 Red8 24. a3 Nd3+ 25. Ke3 Nxb2 26. Rxb2 Rd3+ 27. Kf2 Rxc3 28. Raa2 Rdd3 29. Rd2 Rf3+ 30. Ke1 Rce3+ 31. Kd1 Rd3 32. Rxd3 Rxd3+ 33. Rd2 Rxd2+ 34. Kxd2 Kf8 35. Kd3 Ke7 36. Kd4 c6 37. g4 f6 38. f5 fxe5+ 39. Kxe5 b5 40. g5 c5 41. Kd5 b4 42. axb4 cxb4 43. Kc4 b3 44. Kxb3 Kd6 45. g6 hxg6 46. fxg6 Ke6 47. Kb4 Kf6 48. Kb5 Kxg6 49. Kb6 Kh5 50. Kxb7 0-1

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Kempe, Frank"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "100"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bc4 0-0 8. Bg5 b6 9. 0-0 Bxc3 10. bxc3 Bb7 11. Qf3 Rc8 12. Bxf6 Qxf6 13. Qxf6 gxf6 14. Bd5 Na5 15. Bxb7 Nxb7 16. Rfd1 Rfd8 17. Rd3 Rc4 18. Re1 Ra4 19. Nc1 Nc5 20. Rg3+ Kf8 21. f3 d5 22. Rd1 Ra3 23. c4 d4 24. Rh3 Kg7 25. Rg3+ Kh8 26. Kf2 Rc3 27. Rd2 Rxc4 28. Ne2 Ne6 29. f4 Rdc8 30. fxe5 fxe5 31. Ra3 Rxc2 32. Rad3 Rxd2 33. Rxd2 Nc5 34. Ng3 h5 35. Kf3 h4 36. Nf5 Rc6 37. Nxh4 Rf6+ 38. Nf5 Nb7 39. Rc2 Nd6 40. Rc6 Nxe4 41. Rc8+ Kh7 42. Kxe4 Kg6 43. g4 Kg5 44. Kxe5 Re6+ 45. Kxd4 Kxg4 46. Ne3+ Kf3 47. Nc2 Rh6 48. Rf8 Rxh2 49. Rxf7+ Kg3 50. Rc7 Kf4 1/2-1/2

[Event "NRW-ch U13"]
[Site "Hiddenhausen"]
[Date "1998.??.??"]
[Round "?"]
[White "Wiegelmann, Marcel"]
[Black "Meier, Jan"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "40"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bd3 Nc6 5. c3 Nf6 6. Bf4 e6 7. Nf3 Be7 8. Nbd2 0-0 9. 0-0 a6 10. Qc2 h6 11. h3 Bd6 12. Bxd6 Qxd6 13. Rfe1 Rd8 14. Ne5 Bd7 15. f4 Rac8 16. Qb1 Qb8 17. Ndf3 Nxe5 18. Nxe5 Qd6 19. Qd1 Qb6 20. Rb1 Qa5 1/2-1/2

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "3"]
[White "Wiegelmann, Marcel"]
[Black "Nowak, Thomas"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "79"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Bd7 8. f4 Nc6 9. Bf3 Qb6 10. Qd3 Nxe4 11. Nb3 Nb4 12. Qxe4 Nxc2+ 13. Kf2 Qxe3+ 14. Qxe3 Nxe3 15. Kxe3 Bxc3 16. bxc3 Bc6 17. Nd4 Bxf3 18. Nxf3 0-0 19. h4 Rac8 20. Kd4 f6 21. Rac1 e5+ 22. fxe5 dxe5+ 23. Ke3 f5 24. Nxe5 Rfe8 25. Kf4 Kg7 26. Nf3 Rc4+ 27. Kg3 Re3 28. Rhd1 f4+ 29. Kh2 Rcxc3 30. Rxc3 Rxc3 31. Rd7+ Kg8 32. Rxb7 Ra3 33. Rb2 Kg7 34. Ng5 Ra4 35. Rf2 Kf6 36. Nxh7+ Kf5 37. Ng5 Kg4 38. Nf3 a5 39. Rc2 Rb4 40. Rc5 1-0

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "5"]
[White "Wiegelmann, Marcel"]
[Black "Nuesken, Nikolas"]
[Result "1-0"]
[ECO "B75"]
[PlyCount "57"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 a6 9. 0-0-0 Bd7 10. a3 0-0 11. h4 Nxd4 12. Bxd4 Qa5 13. g4 h5 14. Rg1 Rfc8 15. gxh5 Nxh5 16. Bxg7 Kxg7 17. Rg5 Qb6 18. Nd5 Qd8 19. Qg2 Nf6 20. h5 Nxd5 21. Rdxd5 Qh8 22. hxg6 Qh6 23. gxf7+ Kxf7 24. Kb1 Be6 25. Rh5 Qf6 26. Rdf5 Bxf5 27. Rxf5 Qxf5 28. exf5 Rg8 29. Bc4+ 1-0

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "6"]
[White "Wiegelmann, Marcel"]
[Black "Weichhold, Carsten"]
[Result "1/2-1/2"]
[ECO "B56"]
[PlyCount "126"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. f3 d6 7. Nc3 Be7 8. Bc4 0-0 9. Be3 a6 10. Nd5 Nxd5 11. Bxd5 Bd7 12. c3 Rc8 13. Qd2 Qc7 14. Qf2 b5 15. h4 Nd8 16. Qg3 Re8 17. Bh6 Bf8 18. h5 Kh8 19. Bg5 Be6 20. h6 g6 21. Bf6+ Kg8 22. Rd1 Bxd5 23. Rxd5 Ne6 24. Qh4 Nf4 25. Rd2 Qa7 26. Qf2 Qxf2+ 27. Kxf2 Ne6 28. Rhd1 Rc7 29. g3 Nc5 30. Nxc5 Rxc5 31. Rd5 Rc6 32. Bg5 Re6 33. Be3 f6 34. g4 g5 35. Rh1 Kf7 36. Kg3 Kg6 37. Rd2 Re7 38. Rdh2 Rec7 39. Bd2 Rd7 40. a3 Rcc7 41. Be3 Rb7 42. b4 Rbc7 43. Bd2 d5 44. exd5 Rxd5 45. Be1 Rd3 46. Re2 Bxh6 47. Kf2 Bf8 48. Re3 Rcd7 49. Rxd3 Rxd3 50. Ke2 Rd7 51. Bf2 Rd5 52. Rd1 Rxd1 53. Kxd1 Kf7 54. Kd2 Ke6 55. Kd3 Kd5 56. Bb6 Be7 57. Be3 Bd8 58. Bf2 f5 59. gxf5 h5 60. Bg1 g4 61. fxg4 e4+ 62. Ke3 hxg4 63. Kf4 Bf6 1/2-1/2

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "10"]
[White "Wiegelmann, Marcel"]
[Black "Zacharias, Fabian"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "80"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. Re1 d6 8. a4 b4 9. c3 Bg4 10. d3 a5 11. Bg5 h6 12. Bh4 0-0 13. h3 Bh5 14. Bd5 Ra6 15. Nbd2 g5 16. Bxc6 Rxc6 17. Bg3 Qd7 18. Nb3 bxc3 19. bxc3 Bb6 20. c4 Rb8 21. Rb1 Qc8 22. h4 Nh7 23. hxg5 Nxg5 24. Nbd2 Kg7 25. Bh4 Qg4 26. Bxg5 hxg5 27. Nf1 Qf4 28. Ne3 g4 29. Nh2 g3 30. Qxh5 gxf2+ 31. Kf1 fxe1Q+ 32. Kxe1 Qxe3+ 33. Qe2 Qg1+ 34. Nf1 Bf2+ 35. Kd2 Rxb1 36. Qg4+ Kf8 37. Qc8+ Ke7 38. Qf5 Bh4 39. Qh5 Qf2+ 40. Qe2 Rb2+ 0-1

[Event "GER-ch U11"]
[Site "Oberhof"]
[Date "1998.??.??"]
[Round "4"]
[White "Zelba, Maurizio"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "E62"]
[PlyCount "56"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 e5 7. Nf3 Nc6 8. d5 Ne7 9. h3 Nh5 10. 0-0 Bd7 11. Be3 Qc8 12. Kh2 f5 13. exf5 gxf5 14. Nxe5 Nxg3 15. fxg3 dxe5 16. Bc5 Re8 17. Qb3 Ng6 18. Be3 f4 19. Bf2 Rf8 20. g4 Bh6 21. Bf3 Bg5 22. c5 Kh8 23. Ne4 Bh4 24. d6 Be6 25. Qc3 Bxf2 26. Rxf2 Bd5 27. Rd2 c6 28. Ng5 Be6 1/2-1/2

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "8"]
[White "Hanisch, Simon"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "48"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 c6 6. Qd2 b5 7. Bh6 0-0 8. h4 e5 9. Bxg7 Kxg7 10. h5 a6 11. hxg6 fxg6 12. 0-0-0 Qe7 13. d5 Bd7 14. f3 Rd8 15. Nh3 Bxh3 16. Rxh3 c5 17. Rdh1 Rf8 18. g4 Rf7 19. f4 Nbd7 20. f5 Nf8 21. g5 N6d7 22. f6+ Nxf6 23. gxf6+ Qxf6 24. Qh6+ Kg8 1/2-1/2

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "2"]
[White "Neufindt, Jan"]
[Black "Wiegelmann, Marcel"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bf4 0-0 6. e3 Nbd7 7. Qd2 Re8 8. e4 c5 9. e5 dxe5 10. dxe5 Nh5 11. Rd1 Qc7 12. e6 Nxf4 13. exd7 Bxd7 14. Qxd7 Qxd7 15. Rxd7 b6 16. g3 Ne6 17. Bh3 f5 18. 0-0 Kf7 19. Re1 Red8 20. Red1 Rxd7 21. Rxd7 Nd4 22. Bg2 Ke6 23. Rc7 Nxf3+ 24. Bxf3 Rd8 25. Nd5 Bxb2 26. Rxe7+ Kd6 27. Rxa7 h6 28. Ra6 Ke5 29. Rxb6 g5 30. Rxb2 1-0

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "10"]
[White "Reichel, Sabrina"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "43"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 e6 6. a3 c6 7. 0-0 Bxf3 8. Bxf3 Nd7 9. d3 Bd6 10. Bd2 Qc7 11. g3 Ngf6 12. Bg2 0-0-0 13. b4 h5 14. h4 Ng4 15. Ne4 Be5 16. Rb1 f5 17. Ng5 Rhe8 18. Nf7 Bxg3 19. f3 Bh2+ 20. Kh1 Bg1 21. f4 Qb6 22. Qe2 1/2-1/2

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "6"]
[White "Schnock, Stefan"]
[Black "Wiegelmann, Marcel"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "43"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bc4 Bb4 5. Qd3 Bxc3+ 6. bxc3 f5 7. f3 fxe4 8. Qe3 Nf6 9. Qe2 h6 10. Bf4 0-0 11. Be5 exf3 12. Nxf3 Nd5 13. Bxd5 exd5 14. 0-0-0 d6 15. Bg3 c5 16. Qe6+ Kh8 17. Qxd6 Qxd6 18. Bxd6 Rc8 19. Rhf1 Nd7 20. Rf2 Nf6 21. Ne5 Kg8 22. Ng6 1/2-1/2

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "3"]
[White "Wiegelmann, Marcel"]
[Black "Durant, Stephanie"]
[Result "1-0"]
[ECO "C51"]
[PlyCount "117"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a6 6. Bb2 d6 7. 0-0 Nf6 8. Ng5 0-0 9. b5 Na5 10. Be2 h6 11. Nf3 Nxe4 12. Nc3 Nf6 13. Na2 Re8 14. Re1 Bd7 15. Rc1 c6 16. c4 Nh5 17. Nxe5 dxe5 18. Bxh5 Qf6 19. Qf3 Bf5 20. c5 Bc7 21. b6 Bb8 22. d4 e4 23. Qe2 Qh4 24. Bxf7+ Kh8 25. f4 Bg4 26. g3 Qh3 27. Qg2 Rf8 28. Qxh3 Bxh3 29. Bg6 Nb3 30. Rc2 Rf6 31. Bxe4 Re6 32. Rce2 Na5 33. Bd3 Rxe2 34. Rxe2 Kg8 35. Re7 Kf8 36. Re5 Bxe5 37. dxe5 Rd8 38. Nb4 Nb3 39. Kf2 Nxc5 40. Ke3 Nxa4 41. Ba3 Kf7 42. Bc4+ Ke8 43. Kf3 Nxb6 44. Bd3 a5 45. Bg6+ Kd7 46. Nd3 Kc8 47. g4 Bf1 48. Nc5 Nc4 49. Bf5+ Kb8 50. Nd7+ Ka7 51. Bc5+ Ka6 52. e6 a4 53. e7 Re8 54. Bg6 a3 55. Bxe8 a2 56. Bd4 Na3 57. Bf7 Nc2 58. Bxa2 Nxd4+ 59. Ke4 1-0

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "11"]
[White "Wiegelmann, Marcel"]
[Black "Haerig, Wilfried"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "74"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxb4 8. cxb4 f6 9. Bb2 0-0-0 10. Nc3 a6 11. Rc1 Kb8 12. Na4 Qc7 13. Nc5 fxe5 14. dxe5 Bxc5 15. Rxc5 Qb6 16. Bd3 Nxb4 17. Bd4 Nxd3+ 18. Qxd3 Bc6 19. Ng5 Bb5 20. Rxb5 Qxb5 21. Qxb5 axb5 22. Nf7 Rc8 23. Kd2 Nh6 24. Nxh8 Rxh8 25. Rb1 Nf5 26. Bb6 Nh4 27. Rxb5 Nxg2 28. Rb4 Rf8 29. Rg4 Nf4 30. Rxg7 Rh8 31. Re7 Kc8 32. Ke3 Rf8 33. Rxh7 Ng2+ 34. Ke2 Nf4+ 35. Kd2 Rf5 36. Rc7+ Kb8 37. Rg7 Kc8 1/2-1/2

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "7"]
[White "Wiegelmann, Marcel"]
[Black "Kraemer, Matthias"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "98"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nde2 e6 7. g3 Nge7 8. Bg2 0-0 9. 0-0 Rb8 10. Be3 b5 11. a3 a5 12. Nd4 Nxd4 13. Bxd4 Bxd4 14. Qxd4 Ba6 15. Rfd1 Rb7 16. Na2 Nc6 17. Qd2 Qb6 18. b4 Rd8 19. e5 a4 20. Rab1 Rc7 21. Qd6 Rdc8 22. Nc3 Qa7 23. Ne4 Nb8 24. Qe7 Rxc2 25. Rf1 Ra2 26. Ng5 Rf8 27. Bh3 Nc6 28. Qd6 Rxa3 29. Rbd1 h6 30. Nh7 Rd8 31. Nf6+ Kg7 32. Nxd7 Bc8 33. Qxc6 Bxd7 34. Qc2 Rc8 35. Qb2 Rb3 36. Qd2 Bc6 37. Rc1 Bb7 38. Qd7 Rxc1 39. Rxc1 Rf3 40. Rf1 Qb6 41. Bg2 Bc6 42. Qd2 Rb3 43. Bxc6 Qxc6 44. Rc1 Qe4 45. f4 Qxb4 46. Qe2 Rb1 47. Rxb1 Qxb1+ 48. Kf2 a3 49. f5 Qb2 0-1

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "9"]
[White "Wiegelmann, Marcel"]
[Black "Schmidt, Martin"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 cxd4 7. cxd4 Nge7 8. b4 a6 9. g3 Nf5 10. Nc3 Ncxd4 11. Nxd4 Qxd4 12. Qxd4 Nxd4 13. Ra2 Nf3+ 14. Kd1 Be7 15. Bf4 Nd4 16. h4 Bd7 17. Be3 Nc6 18. f4 f6 19. exf6 Bxf6 20. Nb1 b5 21. Bh3 Kf7 22. h5 Rac8 23. Rc2 Rc7 24. Rhh2 Rhc8 25. Bb6 Rb7 26. Be3 Bd4 27. Bxd4 Nxd4 28. Rxc8 Bxc8 29. Rd2 Nf5 30. Bxf5 exf5 31. Rxd5 Rd7 32. Nc3 Rxd5+ 33. Nxd5 h6 34. Ke2 Bb7 35. Nc3 g5 36. hxg6+ Kxg6 37. Kf2 Kh5 38. Ne2 Kg4 39. Nd4 Bd5 40. Ne2 Be4 41. Nd4 Bd3 42. Ne6 Be4 1/2-1/2

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "1"]
[White "Wiegelmann, Marcel"]
[Black "Schulz, Marion"]
[Result "1/2-1/2"]
[ECO "C29"]
[PlyCount "34"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. d3 Bb4 5. Nf3 d6 6. Be2 0-0 7. f5 h6 8. 0-0 Bxc3 9. bxc3 b6 10. h3 Bb7 11. Nd2 Qe7 12. Ba3 Na5 13. Bf3 c5 14. Re1 Rab8 15. Nb3 Nxb3 16. cxb3 Qc7 17. Bh5 Rfe8 1/2-1/2

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "5"]
[White "Wiegelmann, Marcel"]
[Black "Zabarska, Natalia"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "55"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nd4 7. Qd3 Nf6 8. Nb5 Ne6 9. g3 c6 10. Nc3 Nd4 11. Ne2 Ne6 12. fxe5 Nc5 13. Qd4 Nfxe4 14. exd6 Bxd6 15. Qxg7 Rf8 16. d3 Nf6 17. Bg5 Be7 18. 0-0-0 Qd6 19. Nf4 0-0-0 20. Be2 Na4 21. Rde1 Qb4 22. Bxf6 Bc5 23. Ng2 Rg8 24. Qxf7 Rde8 25. Bg4+ Kb8 26. Rxe8+ Rxe8 27. Qxe8+ Kc7 28. Qd8# 1-0

[Event "GER-ch U11"]
[Site "Friedrichroda"]
[Date "1997.??.??"]
[Round "4"]
[White "Wolowski, Laura"]
[Black "Wiegelmann, Marcel"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "45"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 0-0 6. Qd2 Re8 7. g4 c6 8. h4 Nfd7 9. h5 gxh5 10. Rxh5 Nf6 11. Rh1 e6 12. Bh6 Bxh6 13. Qxh6 e5 14. 0-0-0 exd4 15. Rxd4 c5 16. Rd2 Qe7 17. g5 Nbd7 18. Bb5 Qf8 19. gxf6 Qxh6 20. Rxh6 Re5 21. Rg2+ Kf8 22. Bxd7 Bxd7 23. Rxh7 1-0

