[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Buzoianu, Catalina"]
[Black "Leifheit, Manuel"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "53"]
[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. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c3 Nc6 6. d4 d5 7. c4 Bg4 8. Qb3 Bxf3 9. cxd5 Bh5 10. dxc6 Qxd4 11. Be3 Qb4+ 12. Nc3 bxc6 13. Bd3 Qxb3 14. axb3 Nc5 15. Bc4 Bd6 16. 0-0 0-0 17. b4 Nd7 18. b5 Ne5 19. b3 Bb4 20. Bd4 Nxc4 21. bxc4 c5 22. Nd5 Be2 23. Rfc1 cxd4 24. Nxb4 Rfd8 25. Ra2 d3 26. Rd2 Rd6 27. Rc3 1/2-1/2

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "4"]
[White "Leifheit, Manuel"]
[Black "Rogatzki, Melanie"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "45"]
[EventDate "1996.??.??"]
[EventType "team"]
[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. Bd3 Bg7 7. Bg5 Qb6 8. Nb3 Nc6 9. Bxf6 Bxf6 10. Nd5 Qd8 11. Nxf6+ exf6 12. Qf3 Ne5 13. Bb5+ Bd7 14. Bxd7+ Nxd7 15. Qd3 Nc5 16. Nxc5 dxc5 17. Qb5+ Qd7 18. Qxd7+ Kxd7 19. 0-0-0+ Ke6 20. Rd5 b6 21. Rhd1 Rhe8 22. Rd7 Rf8 23. f4 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "6"]
[White "Diehlmann, Christian"]
[Black "Leifheit, Manuel"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[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 g6 4. Bg5 Bg7 5. e3 0-0 6. g3 Nc6 7. Bg2 Bd7 8. Nge2 Qc8 9. 0-0 Bh3 10. Qb3 a6 11. Rfd1 Bxg2 12. Kxg2 Re8 13. a3 Nd7 14. e4 h6 15. Be3 e6 16. Qc2 f5 17. d5 exd5 18. cxd5 Ne7 19. Qd2 Kh7 20. Nf4 fxe4 21. Ne6 Nf5 1/2-1/2

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "9"]
[White "Foertsch, Matthias"]
[Black "Leifheit, Manuel"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "38"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[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 g6 4. f4 Bg7 5. e5 dxe5 6. dxe5 Qxd1+ 7. Kxd1 Bg4+ 8. Nge2 Nfd7 9. Nd5 Na6 10. h3 e6 11. Nxc7+ Nxc7 12. hxg4 0-0-0 13. Ke1 f6 14. exf6 Nxf6 15. g5 Nfd5 16. c3 e5 17. Bd2 exf4 18. Nxf4 Be5 19. Nd3 Bg3+ 1/2-1/2

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "7"]
[White "Leifheit, Manuel"]
[Black "Ales Garcia, Jose Manuel"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "48"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. Nc3 Bc5 6. d3 Bg4 7. h3 Bxf3 8. Qxf3 Qd7 9. 0-0 h6 10. Qg3 Qe6 11. Qxg7 Rg8 12. Qxh6 0-0-0 13. Bg5 Rg6 14. Qh4 Rdg8 15. Bxf6 Rxf6 16. g4 Rh6 17. Qg3 Rgh8 18. Kg2 Rxh3 19. Qxh3 Rxh3 20. Kxh3 Qh6+ 21. Kg3 Qf4+ 22. Kh3 Bxf2 23. Kg2 Qg3+ 24. Kh1 Qh3# 0-1

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "8"]
[White "Leifheit, Manuel"]
[Black "Gorka, Tobias"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "23"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ng4 7. Bxf7+ Kxf7 8. Ng5+ Ke8 9. Qxg4 Be7 10. Nxh7 Nxe5 11. Qxg7 Nf7 12. Re1 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "11"]
[White "Leifheit, Manuel"]
[Black "Hoffmann, Wolfgang"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "59"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 b6 2. c3 Bb7 3. e5 Bxg2 4. Bxg2 Nc6 5. d4 d5 6. c4 e6 7. Nc3 Bb4 8. Bd2 Nge7 9. a3 Bxc3 10. Bxc3 0-0 11. cxd5 Nxd5 12. Ne2 Qh4 13. Qd3 Nce7 14. Qg3 Qh5 15. Bf3 Qf5 16. Qg4 Qc2 17. 0-0 Rad8 18. Rfc1 Qb3 19. Be4 Nxc3 20. bxc3 Qc4 21. Qh3 f5 22. Qd3 Qa4 23. Bg2 Nd5 24. c4 Ne7 25. Nf4 Rfe8 26. Nxe6 Rd7 27. Qc2 Qa6 28. Qb3 Rb8 29. c5 Ng6 30. Nxc7+ 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "5"]
[White "Leifheit, Manuel"]
[Black "Scholz, S."]
[Result "1-0"]
[ECO "B22"]
[PlyCount "27"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Be2 0-0 8. Qd2 Qb6 9. e5 dxe5 10. dxe5 Nfd7 11. Nd5 Qe6 12. Nc7 Qc6 13. Nxa8 Qxg2 14. Bf3 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "3"]
[White "Leifheit, Manuel"]
[Black "Wolter, Dennis"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "41"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 Nf6 5. Qd2 0-0 6. Bh6 e5 7. Bxg7 Kxg7 8. 0-0-0 exd4 9. Qxd4 Nc6 10. Qd2 Qe7 11. Bd3 Be6 12. Re1 Nb4 13. Kb1 Nxd3 14. Qxd3 Kg8 15. f4 Rfe8 16. h3 Nh5 17. Qf3 Qh4 18. Nge2 Bc4 19. g4 Bxe2 20. Rxe2 Ng3 21. Qf2 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "10"]
[White "Waltermann, Jens"]
[Black "Leifheit, Manuel"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. e4 Bg4 7. h3 Be6 8. c3 Qc8 9. Kh2 h6 10. Nd4 c6 11. Nxe6 Qxe6 12. Be3 d5 13. exd5 Nxd5 14. Qd2 Nxe3 15. Qxe3 Qxe3 16. fxe3 Nd7 17. d4 e5 18. Nd2 exd4 19. exd4 Rfe8 20. Rae1 Nb6 21. b3 Nd5 22. Bxd5 cxd5 23. Kg2 Rac8 24. Rxe8+ Rxe8 25. Kf2 Rc8 26. Nb1 f6 27. Ke2 Kf7 28. Kd3 b5 29. Re1 f5 30. Na3 a6 31. Nc2 a5 32. Ne3 Rd8 33. Ng2 Rd7 34. Re2 Rd8 35. Nf4 Rd6 36. h4 g5 37. hxg5 hxg5 38. Nh3 Bf6 39. Ng1 b4 40. cxb4 1/2-1/2

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "1"]
[White "Wegener, Olaf"]
[Black "Leifheit, Manuel"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "49"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[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. Nc3 g6 4. Bc4 Bg7 5. Nf3 0-0 6. 0-0 c6 7. Bg5 b5 8. Bd3 Bg4 9. h3 Be6 10. a4 b4 11. Ne2 Qc8 12. c4 bxc3 13. bxc3 h6 14. Be3 g5 15. h4 Bg4 16. hxg5 hxg5 17. Nxg5 Bh6 18. f3 Bh5 19. Kf2 Ng4+ 20. fxg4 Qxg4 21. Nf3 Bxe3+ 22. Kxe3 d5 23. Nf4 dxe4 24. Bxe4 f5 25. Bd3 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1994.??.??"]
[Round "4"]
[White "Wonneberger, Mark"]
[Black "Leifheit, Manuel"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "35"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 b6 5. 0-0 Bb7 6. Nc3 e6 7. d3 d5 8. Bg5 d4 9. Ne4 Be7 10. Bxf6 Bxf6 11. a3 0-0 12. Rb1 Rb8 13. Nxf6+ Qxf6 14. b4 cxb4 15. axb4 e5 16. Nd2 Qe6 17. Qc2 f5 18. Bd5 1-0

