[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.06"]
[Round "7.61"]
[White "Diederichs, Luise"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "A19"]
[WhiteElo "1470"]
[BlackElo "1240"]
[PlyCount "59"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. e4 Nc6 5. Bg2 d5 6. cxd5 exd5 7. exd5 Nb4 8. d3 Nbxd5 9. Nge2 g6 10. Nxd5 Nxd5 11. Qa4+ Bd7 12. Qe4+ Be6 13. 0-0 Bg7 14. d4 0-0 15. dxc5 Nf6 16. Qc2 Qe7 17. Nf4 Bf5 18. Qb3 Rfd8 19. Qxb7 Qxc5 20. Be3 Qc8 21. Qxa8 Qxa8 22. Bxa8 Rxa8 23. Rac1 Ng4 24. b3 Nxe3 25. fxe3 Re8 26. Kf2 Rc8 27. Rxc8+ Bxc8 28. Rc1 Bf5 29. Rc7 a5 30. Rc5 1-0

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.05"]
[Round "5.65"]
[White "Haniszewski, Patrick"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1463"]
[BlackElo "1240"]
[PlyCount "86"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. d3 Be6 5. c4 g6 6. Be2 Bg7 7. f4 f5 8. Nf3 Nge7 9. Nbd2 0-0 10. 0-0 exf4 11. Bxg7 Kxg7 12. Ng5 Bf7 13. exf4 h6 14. Ngf3 Kh7 15. d4 d5 16. c5 b6 17. a3 bxc5 18. dxc5 d4 19. Bd3 Nd5 20. Qb1 Ne3 21. Re1 Bd5 22. b4 Bxf3 23. Nxf3 Qf6 24. Bb5 Ne7 25. Qd3 c6 26. Ba4 Rfd8 27. Rac1 Rab8 28. b5 cxb5 29. Bxb5 N7d5 30. g3 Nc7 31. a4 g5 32. fxg5 hxg5 33. Nxd4 Nxb5 34. axb5 Rxd4 35. Qxe3 Re4 36. Qd3 Rbe8 37. Rxe4 fxe4 38. Qd7+ Re7 39. Qd6 Re6 40. Qd2 Qf3 41. Rf1 Qd3 42. Qxg5 e3 43. Rf7+ Kh8 1-0

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.05"]
[Round "6.66"]
[White "Oelfke, Nils Lukas"]
[Black "Boehm, Jana"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1240"]
[BlackElo "1445"]
[PlyCount "77"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qb6 7. f4 Ne7 8. Nf3 Nbc6 9. Be2 cxd4 10. cxd4 Nf5 11. c3 Bd7 12. 0-0 0-0 13. g4 Nfe7 14. Kh1 Rac8 15. h4 f6 16. h5 fxe5 17. fxe5 Qd8 18. Qc2 Qe8 19. Ng5 Rxf1+ 20. Bxf1 g6 21. Bd3 Qf8 22. Be3 Qg7 23. Rf1 Rf8 24. Rxf8+ Kxf8 25. Qf2+ Ke8 26. Qf6 Qxf6 27. exf6 Nc8 28. Nxh7 Nd6 29. Bxg6+ Nf7 30. Bxf7+ Kxf7 31. g5 Be8 32. g6+ Kg8 33. f7+ Bxf7 34. gxf7+ Kxf7 35. h6 Nd8 36. Ng5+ Kg8 37. Kg2 a6 38. Kg3 b5 39. Kf4 1-0

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.04"]
[Round "3.54"]
[White "Langer, Michael Sebastian"]
[Black "Oelfke, Nils Lukas"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1986"]
[BlackElo "1240"]
[PlyCount "58"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. 0-0 0-0 10. Qd3 Be6 11. Nd5 Nxd5 12. cxd5 Bd7 13. Qb3 Rb8 14. Be3 Qa5 15. Rac1 b5 16. Qa3 Qxa3 17. bxa3 Rb7 18. Rc2 Rc8 19. Rfc1 Rxc2 20. Rxc2 a6 21. f3 Kf8 22. Kf2 h5 23. Ke1 Ke8 24. Kd2 Kd8 25. Bd3 a5 26. Ke1 a4 27. Kd1 h4 28. Bf1 Be5 29. f4 Bf6 1/2-1/2

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.04"]
[Round "4.48"]
[White "Oelfke, Nils Lukas"]
[Black "Zucker, Stefan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1240"]
[BlackElo "2015"]
[PlyCount "72"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. Qe4 Qb4+ 10. Bd2 Qxb2 11. cxd5 Bxf1 12. Rxf1 Qxa1 13. dxc6 Rb8 14. cxd7+ Kd8 15. Ke2 Qxa2 16. Rc1 Qa6+ 17. Kd1 Qf1+ 18. Be1 Bb4 19. Nd2 Qb5 20. Rb1 a5 21. Nc4 Qxd7+ 22. Ke2 f5 23. Qf4 Rb5 24. Nxa5 Bxa5 25. Rd1 Rd5 26. Rxd5 Qxd5 27. Bxa5 Qxa5 28. Qg5+ Kc8 29. Qxf5+ Kb7 30. Qb1+ Qb6 31. Qe4+ Ka6 32. Qa4+ Kb7 33. Qe4+ Ka7 34. e6 Re8 35. e7 Qb5+ 36. Kf3 Qb7 0-1

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.03"]
[Round "1.57"]
[White "Bach, Jannik"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1673"]
[BlackElo "1240"]
[PlyCount "55"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. f3 Bd7 9. Be2 Rc8 10. Rc1 Ne5 11. b3 e6 12. 0-0 Bc6 13. f4 Ned7 14. Bf3 a6 15. Nxc6 Rxc6 16. e5 dxe5 17. Bxc6 bxc6 18. fxe5 Nxe5 19. Qxd8+ Kxd8 20. Bg5 Ned7 21. Ne4 Ke7 22. Rcd1 h6 23. Rxd7+ Kxd7 24. Bxf6 Bxf6 25. Rxf6 Ke7 26. Rf1 f5 27. Nc5 e5 28. Nxa6 1-0

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.03"]
[Round "2.78"]
[White "Oelfke, Nils Lukas"]
[Black "Aden, Keno"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1240"]
[BlackElo "899"]
[PlyCount "57"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 d6 9. Qd2 Bd7 10. 0-0-0 Ne5 11. Bb3 Rc8 12. Kb1 e6 13. g4 d5 14. exd5 exd5 15. Ndb5 Nxf3 16. Qe2 Ne5 17. Bxd5 Qe7 18. g5 Nh5 19. Nxa7 Ra8 20. Bxb7 Rae8 21. Nd5 Qe6 22. Nc7 Qh3 23. Nxe8 Rxe8 24. Bg2 Qe6 25. Bd4 Qe7 26. Bxe5 Bxe5 27. Bf3 Nf4 28. Qe3 Qxg5 29. Rxd7 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2009.06.17"]
[Round "5"]
[White "Eigemann, Frederik"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1667"]
[BlackElo "1260"]
[PlyCount "37"]
[EventDate "2009.06.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Nc6 4. Nf3 g5 5. h4 g4 6. Ng5 Ne5 7. Bb3 h6 8. d4 hxg5 9. dxe5 gxh4 10. Bxf4 g3 11. Qd5 Qe7 12. Bg5 Qe6 13. Qd4 Qg4 14. e6 Qxg5 15. Qxh8 Qc1+ 16. Ke2 Qxh1 17. exf7+ Ke7 18. Qe5+ Kd8 19. Qe8# 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2009.06.17"]
[Round "7"]
[White "Fischer, Franziska"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1297"]
[BlackElo "1260"]
[PlyCount "25"]
[EventDate "2009.06.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 h6 3. Bxf6 exf6 4. e4 d5 5. Nf3 dxe4 6. Qe2 Qe7 7. Nfd2 f5 8. Nc3 Qb4 9. 0-0-0 c6 10. f3 Qxd4 11. fxe4 fxe4 12. Ndxe4 Qb6 13. Nf6# 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2009.06.17"]
[Round "3"]
[White "Janke, Hendrik"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1559"]
[BlackElo "1260"]
[PlyCount "76"]
[EventDate "2009.06.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. d3 d6 5. Be3 Nf6 6. Be2 Nc6 7. Qd2 0-0 8. Bh6 Bd7 9. Bxg7 Kxg7 10. 0-0 a6 11. a3 Qa5 12. Rfd1 Be6 13. Bf1 b5 14. b3 b4 15. axb4 Qxb4 16. Rab1 a5 17. Na2 Qxd2 18. Rxd2 a4 19. bxa4 Bxa2 20. Ra1 Be6 21. c4 Ra5 22. Rda2 Nb4 23. Ra3 Nc2 24. R1a2 Nxa3 25. Rxa3 Rfa8 26. Be2 Rxa4 27. Rb3 Rb4 28. Rc3 Ra1+ 29. Bf1 Rbb1 30. Nd2 Rd1 31. Rc2 Bxc4 32. dxc4 Nxe4 33. f3 Nxd2 34. Kf2 Rxf1+ 35. Ke2 Ra4 36. Kxd2 Rf2+ 37. Kd1 Rxc2 38. Kxc2 Ra2+ 0-1

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2009.06.17"]
[Round "1"]
[White "Muth, Matthias Potisarath"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1567"]
[BlackElo "1260"]
[PlyCount "58"]
[EventDate "2009.06.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nc6 4. Nc3 d6 5. d3 Nf6 6. Nf3 g6 7. 0-0 Bg7 8. Bg5 0-0 9. Qc1 Qe7 10. Nd5 Qf7 11. Bxf6 Bxf6 12. Nxf6+ Qxf6 13. Nd2 Bd7 14. e4 Qe7 15. exf5 Rxf5 16. f4 exf4 17. Re1 Qf6 18. Ne4 Qf7 19. Nc3 fxg3 20. Bd5 gxh2+ 21. Kh1 Rxd5 22. Nxd5 Qf3+ 23. Kxh2 Qf2+ 24. Kh1 Qh4+ 25. Kg2 Bh3+ 26. Kf3 Rf8+ 27. Ke2 Qf2+ 28. Kd1 Bg4+ 29. Re2 Qxe2# 0-1

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2009.06.17"]
[Round "2"]
[White "Oelfke, Nils Lukas"]
[Black "Bounine, Daniel"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1260"]
[BlackElo "1685"]
[PlyCount "92"]
[EventDate "2009.06.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. f3 Bb4 7. a3 Qa5 8. Nxc6 Bxc3+ 9. bxc3 Qxc3+ 10. Bd2 Qxc6 11. Bd3 0-0 12. 0-0 b6 13. Kh1 Bb7 14. a4 Rac8 15. a5 d5 16. axb6 dxe4 17. fxe4 axb6 18. Re1 Rfd8 19. Qf3 e5 20. Bg5 Rd6 21. Qg3 Qc3 22. Bh6 Nh5 23. Qg4 Rxh6 24. Qd7 Qc7 25. Qxc7 Rxc7 26. Ra7 Rhc6 27. Rb1 g6 28. c4 Nf4 29. Bf1 Ne6 30. Kg1 Nc5 31. Rb5 Nxe4 32. Rxe5 Re6 33. Rxe6 fxe6 34. Bd3 Nc5 35. Bc2 Rf7 36. g3 Be4 37. Rxf7 Kxf7 38. Bxe4 Nxe4 39. Kf1 Kf6 40. Ke2 Ke5 41. Ke3 g5 42. Kd3 Nc5+ 43. Ke3 h5 44. h4 g4 45. Kd2 Ke4 46. Ke2 Kd4 0-1

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2009.06.17"]
[Round "6"]
[White "Oelfke, Nils Lukas"]
[Black "Krummsdorf, Sven"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1260"]
[BlackElo "1484"]
[PlyCount "44"]
[EventDate "2009.06.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. Bd2 c6 7. h3 Bh5 8. g4 Bg6 9. Bc4 Nbd7 10. Bb3 0-0-0 11. Nh4 e5 12. dxe5 Qxe5+ 13. Qe2 Qc7 14. Nxg6 Re8 15. Qxe8+ Nxe8 16. Bxf7 hxg6 17. Bxe8 Qe5+ 18. Kd1 Qxe8 19. Re1 Qf7 20. f4 Bd6 21. Ne4 Bxf4 22. Bxf4 Qxf4 0-1

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2009.06.17"]
[Round "4"]
[White "Oelfke, Nils Lukas"]
[Black "Lerch, Philipp"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1260"]
[BlackElo "1900"]
[PlyCount "58"]
[EventDate "2009.06.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. f3 a6 8. Na3 b5 9. Nd5 Be7 10. Bg5 0-0 11. c3 Be6 12. Nxe7+ Nxe7 13. Bxf6 gxf6 14. Nc2 d5 15. exd5 Nxd5 16. Qd2 Nf4 17. 0-0-0 Qxd2+ 18. Rxd2 Rfd8 19. Rxd8+ Rxd8 20. Nb4 a5 21. Nc6 Rd6 22. Nxa5 Ra6 23. Nb7 Rxa2 24. Kb1 Ra7 25. Nc5 Bf5+ 26. Kc1 Ra1+ 27. Kd2 Rb1 28. b4 Rb2+ 29. Ke3 Nd5# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.06"]
[Round "11"]
[White "Oelfke, Nils Lukas"]
[Black "Peter, Anton"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1196"]
[BlackElo "1359"]
[PlyCount "83"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bf4 0-0 7. Qd2 Nbd7 8. 0-0-0 Re8 9. f3 Nc5 10. Nf5 Bxf5 11. exf5 Qd7 12. g4 Qc6 13. Qf2 Nxg4 14. fxg4 a6 15. Bg2 Qb6 16. Be3 Bf6 17. Bxc5 dxc5 18. Rd5 Bd4 19. Qh4 Be3+ 20. Kb1 Bd4 21. Ka1 Qa5 22. Nb1 Qb6 23. c3 Bf6 24. Qf2 Be7 25. Re1 Bd6 26. h3 Kf8 27. Nd2 h6 28. Ne4 Re7 29. Nxd6 Rxe1+ 30. Qxe1 cxd6 31. Qd2 Rd8 32. Kb1 Ke7 33. Qc2 Kd7 34. Qb3 Qc7 35. Rd2 Kc8 36. Bd5 Rd7 37. Re2 Kd8 38. Qc4 f6 39. Qe4 Re7 40. Qxe7+ Qxe7 41. Rxe7 Kxe7 42. Bxb7 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.05"]
[Round "10"]
[White "Petrashov, Alexander"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "A66"]
[WhiteElo "1613"]
[BlackElo "1196"]
[PlyCount "121"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. f4 Qe7 8. Qc2 Bg7 9. Bb5+ Bd7 10. Bc4 0-0 11. Nge2 Ne8 12. Bd3 f5 13. exf5 Bxf5 14. Bxf5 Rxf5 15. 0-0 Nc7 16. Rd1 Nba6 17. Ng3 Rf7 18. Nce4 Nb4 19. Qb3 a5 20. a4 Bd4+ 21. Kh1 Ncxd5 22. Ng5 Rff8 23. Bd2 Kh8 24. Bc3 Bxc3 25. bxc3 c4 26. Qxc4 Rac8 27. Qd4+ Qf6 28. Qxf6+ Rxf6 29. cxb4 Nxb4 30. Rd2 Rc4 31. Rxd6 Rcxf4 32. Rxf6 Rxf6 33. Rf1 Rxf1+ 34. Nxf1 Nd3 35. Nf7+ Kg7 36. Nd6 b6 37. Nc4 Nc5 38. Nxb6 Kf6 39. Kg1 h5 40. Kf2 g5 41. Nd2 Nd3+ 42. Ke3 Nf4 43. g3 Ne6 44. Ndc4 Nc5 45. Nxa5 Na6 46. Nac4 Kf5 47. h3 Nc5 48. a5 Na6 49. Kd4 h4 50. gxh4 gxh4 51. Ke3 Nc5 52. Nd6+ Ke5 53. Nb7 Na6 54. Kf3 Kf5 55. Na8 Nb4 56. Nc7 Nc6 57. a6 Na7 58. Nd8 Kg5 59. Ke4 Kf6 60. Kd5 Kf5 61. Nde6 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.05"]
[Round "9"]
[White "Rempe, Moritz"]
[Black "Oelfke, Nils Lukas"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1362"]
[BlackElo "1196"]
[PlyCount "96"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. 0-0 Nc6 5. c3 e5 6. d3 Nge7 7. Be3 d6 8. d4 cxd4 9. cxd4 exd4 10. Nxd4 0-0 11. Nc3 Qc7 12. Bb3 Na5 13. Ndb5 Qc6 14. Qxd6 Qxd6 15. Nxd6 Nxb3 16. axb3 Be6 17. Rxa7 Rxa7 18. Bxa7 Nc6 19. Be3 Na5 20. b4 Nc4 21. Nxc4 Bxc4 22. Rd1 b5 23. g3 Re8 24. Kg2 Bxc3 25. bxc3 Rxe4 26. Rd8+ Kg7 27. Bd4+ Kh6 28. Kf3 f5 29. Be3+ g5 30. Rd6+ Re6 31. Rxe6+ Bxe6 32. h4 Kg6 33. Bxg5 h6 34. Bf4 Bc4 35. Ke3 h5 36. Be5 Kh6 37. f3 Kh7 38. Kf4 Kg6 39. g4 hxg4 40. fxg4 fxg4 41. Kxg4 Kh7 42. Kg5 Bd3 43. h5 Bc4 44. h6 Bd3 45. Bg7 Bc4 46. Kf5 Bd3+ 47. Ke5 Bc4 48. Kd4 Be2 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.04"]
[Round "8"]
[White "Oelfke, Nils Lukas"]
[Black "Azizova, Laura"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1196"]
[PlyCount "81"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 c5 6. Nf3 Nc6 7. c3 Be7 8. Bf4 0-0 9. dxc5 Bxc5 10. Bd3 Re8 11. Ne4 Nxe4 12. Bxe4 Qxd1+ 13. Rxd1 e5 14. Bg3 Bg4 15. h3 Bh5 16. Rd5 Bxf3 17. Bxf3 e4 18. Be2 Bb6 19. 0-0 h6 20. Rd7 a5 21. Rxb7 Bc5 22. Rc7 Rac8 23. Rxc8 Rxc8 24. Rd1 Re8 25. Rd7 Bb6 26. Rd6 Rc8 27. Kh2 Ba7 28. Rd7 f5 29. Bb5 g5 30. Bxc6 Rxc6 31. Rxa7 f4 32. Bxf4 gxf4 33. Rxa5 Re6 34. Kg1 e3 35. fxe3 fxe3 36. Kf1 Kf7 37. Ke2 Kf6 38. g4 Kg6 39. Rd5 Kf6 40. c4 Re4 41. b3 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.03"]
[Round "6"]
[White "Kollars, Dmitrij"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1465"]
[BlackElo "1196"]
[PlyCount "114"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd1 Be6 11. f3 Qa5 12. Nd5 Nxd5 13. cxd5 Bd7 14. Be3 a6 15. Qb3 b5 16. a4 b4 17. Rfc1 Rfb8 18. Bd1 Qd8 19. a5 Rb7 20. Bb6 Rxb6 21. axb6 Qxb6+ 22. Kf1 a5 23. Rab1 Bd4 24. Rc2 a4 25. Qd3 Bb5 26. Rc4 Qa6 27. Be2 Bxc4 28. Qxc4 Qxc4 29. Bxc4 Rc8 30. Bd3 Kg7 31. Ke2 Kf6 32. Ke1 Ke5 33. Bc2 b3 34. Bd3 Kf4 35. Ke2 g5 36. g3+ Ke5 37. Kf1 h5 38. Ke2 h4 39. Kf1 hxg3 40. hxg3 Be3 41. Ke2 Bd4 42. Kf1 Rc2 43. Bxc2 bxc2 44. Rc1 Bxb2 45. Rxc2 a3 46. Ke2 a2 47. Rxb2 a1Q 48. Rd2 Qa6+ 49. Kf2 Qc4 50. Re2 g4 51. f4+ Kd4 52. Re1 Qc2+ 53. Kg1 Qxe4 54. Rd1+ Qd3 55. Rf1 Qxg3+ 56. Kh1 Qh3+ 57. Kg1 Qxf1+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.03"]
[Round "7"]
[White "Oelfke, Nils Lukas"]
[Black "Ovsepyan, Arshak"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "1196"]
[BlackElo "1863"]
[PlyCount "108"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 0-0 8. Be2 Nbc6 9. 0-0 b6 10. Bf4 f6 11. exf6 Rxf6 12. Qd2 Bd7 13. Ne5 Nxe5 14. Bxe5 Rf8 15. c4 Bc6 16. dxc5 bxc5 17. cxd5 exd5 18. Qg5 Ng6 19. Qxd8 Raxd8 20. Bg3 Rde8 21. Bf3 Ne5 22. Bxe5 Rxe5 23. c4 Rc8 24. cxd5 Bxd5 25. Bxd5+ Rxd5 26. Rad1 Rcd8 27. Rxd5 Rxd5 28. Rc1 Kf7 29. Kf1 Ke6 30. f3 Kd6 31. Rc4 Kc6 32. a4 Kb6 33. Ke2 a5 34. Ke3 Rd1 35. h4 Rb1 36. Ke4 Kc6 37. Ke5 Rb4 38. Re4 c4 39. Kd4 Rxa4 40. Kc3 Kd5 41. Re7 Ra3+ 42. Kb2 Rb3+ 43. Kc2 a4 44. Rxg7 a3 45. Rg5+ Kd4 46. Rg4+ Kc5 47. Rg5+ Kb4 48. Rg8 Rb2+ 49. Kc1 Kc3 50. f4 Rd2 51. Kb1 a2+ 52. Ka1 Kc2 53. Kxa2 c3 54. Rc8 Kd1+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.02"]
[Round "5"]
[White "Reimers, Juri"]
[Black "Oelfke, Nils Lukas"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1503"]
[BlackElo "1196"]
[PlyCount "84"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Be3 b6 8. Nge2 Nge7 9. d4 Bb7 10. 0-0 0-0 11. Qd2 Ba6 12. Rad1 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bxd4+ 15. Qxd4 Bxf1 16. Kxf1 Qc7 17. Rd2 Qc5 18. Qd3 Rad8 19. Qb5 a5 20. Qd3 Rd7 21. e5 d5 22. Ne4 Qc7 23. Nf6+ Kg7 24. Nxd7 Qxd7 25. g4 Rc8 26. c3 Rc4 27. b3 Rc5 28. Ke2 Qc7 29. Rc2 Nc8 30. Kd2 Ne7 31. Bf1 g5 32. Qg3 Nc6 33. a3 gxf4 34. Qxf4 Qxe5 35. Qxe5+ Nxe5 36. Be2 Kg6 37. Rc1 Kg5 38. Rf1 Rc7 39. Rf2 Nxg4 40. Rg2 h5 41. h3 f5 42. hxg4 hxg4 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.01"]
[Round "4"]
[White "Oelfke, Nils Lukas"]
[Black "Hemprich, Iustus"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1196"]
[BlackElo "1420"]
[PlyCount "63"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 bxc4 12. Nxc4 Nd4 13. Ncb6 Rb8 14. Qa4+ Bd7 15. Nxd7 Qxd7 16. Qxd7+ Kxd7 17. Rb1 a5 18. Bd3 Rhc8 19. 0-0 Bg5 20. b3 Bd2 21. Bc4 Ke8 22. Rbd1 Bb4 23. Kh1 a4 24. Rd3 axb3 25. axb3 Bc5 26. Rb1 Bb4 27. Rg3 Kf8 28. Rh3 h6 29. Ne3 Ra8 30. Bd5 Ra2 31. f3 Bd2 32. Nc4 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.01"]
[Round "3"]
[White "Tchistiakov, Philipp"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1196"]
[PlyCount "101"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bc4 g6 5. Ng5 e6 6. Qf3 Qxg5 7. Nc3 Qf6 8. Qxf6 Nxf6 9. d3 Bg7 10. 0-0 0-0 11. Be3 a6 12. a4 Nc6 13. Bf4 e5 14. Bg5 Be6 15. Bxe6 fxe6 16. g3 Nd4 17. Rac1 Nf3+ 18. Kg2 Nxg5 19. h4 Nf7 20. b3 Bh6 21. Rb1 Bd2 22. Ne2 b5 23. Rbd1 Bh6 24. axb5 axb5 25. c3 Ra3 26. b4 cxb4 27. cxb4 Rb3 28. Ra1 Rxb4 29. Nc3 Bd2 30. Na2 Ra4 31. Rfd1 Bh6 32. Rdb1 Rfa8 33. Rb2 b4 34. f3 b3 35. Rxb3 Rxa2+ 36. Rxa2 Rxa2+ 37. Kh3 Be3 38. Rb8+ Kg7 39. Ra8 Rxa8 40. Kh2 d5 41. exd5 exd5 42. Kg2 e4 43. fxe4 dxe4 44. dxe4 Nxe4 45. Kf3 Ne5+ 46. Kxe4 Ra4+ 47. Kxe3 Nf3 48. Kxf3 Kf6 49. Kg2 Kf5 50. Kh3 h5 51. Kh2 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.05.31"]
[Round "2"]
[White "Oelfke, Nils Lukas"]
[Black "Gheng, Christian"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1196"]
[BlackElo "1386"]
[PlyCount "42"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Kb1 Nxd4 12. Qxd4 Ng4 13. Bxf7+ Rxf7 14. Qxa7 Nxe3 15. Qxe3 Bxc3 16. bxc3 Qa5 17. Rd3 Bb5 18. Rd5 Rxc3 19. Qd2 Qb4+ 20. Ka1 Bc4 21. Rb1 Qa3 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.05.30"]
[Round "1"]
[White "Rogozenco, Teodora Nana"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "798"]
[BlackElo "1196"]
[PlyCount "78"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Bf4 g6 7. e4 a6 8. Bd3 b5 9. a3 Qb6 10. b4 Bg7 11. Nf3 Nh5 12. Bd2 0-0 13. 0-0 c4 14. Be2 Nd7 15. Be3 Qc7 16. Qd2 Re8 17. Bd4 Nhf6 18. Qc2 Nf8 19. h3 Qe7 20. Nd2 N8d7 21. Bd1 Ne5 22. Be2 Bb7 23. Rae1 Qc7 24. Bd1 Ned7 25. Re2 Re7 26. Rfe1 Rae8 27. f3 Nb6 28. Rf2 Nfd7 29. Bxg7 Kxg7 30. Nf1 Nxd5 31. Qb2 Nxc3 32. Qxc3+ Kg8 33. Bb3 d5 34. Rfe2 dxe4 35. Qc2 Qb6+ 36. Kh1 cxb3 37. Qxb3 exf3 38. Rxe7 fxg2+ 39. Kh2 g1Q# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.10"]
[Round "11"]
[White "Oelfke, Nils Lukas"]
[Black "Boehning, Kilian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1209"]
[BlackElo "1169"]
[PlyCount "96"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. Nf3 e5 4. Bc4 d6 5. d3 Bg4 6. Qb3 Qe7 7. Nbd2 Be6 8. Bxe6 fxe6 9. 0-0 0-0-0 10. Nc4 Nf6 11. Be3 Qc7 12. Ncd2 Re8 13. Ng5 Na5 14. Qc2 h6 15. Ngf3 d5 16. exd5 exd5 17. Nb3 Nxb3 18. Qxb3 Qb6 19. Qxb6 axb6 20. d4 e4 21. Ne5 c4 22. b3 b5 23. Rfb1 Kc7 24. a4 bxa4 25. Rxa4 b5 26. Ra7+ Kb6 27. Rf7 Re7 28. Rxe7 Bxe7 29. bxc4 Ra8 30. Rxb5+ Kc7 31. Rb1 Bd6 32. c5 Bxe5 33. dxe5 Nd7 34. Bd4 Kc6 35. Kf1 Nxc5 36. Bxc5 Kxc5 37. Rb7 Re8 38. Rxg7 Rxe5 39. Ke2 Kc4 40. Rc7+ Kb3 41. Ke3 Rg5 42. Kd4 Rxg2 43. Kxd5 Rxf2 44. Kxe4 Rxh2 45. Kf3 Rc2 46. Kg4 Ka4 47. Rc6 Kb5 48. Rxh6 Rxc3 1/2-1/2

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.09"]
[Round "9"]
[White "Oelfke, Nils Lukas"]
[Black "Beier, Jonathan"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1209"]
[BlackElo "839"]
[PlyCount "45"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. b3 d5 9. exd6 cxd6 10. Bb2 Be6 11. g3 d5 12. Bg2 Qd7 13. cxd5 cxd5 14. 0-0 f6 15. Re1 Bc5 16. Bh3 Rd8 17. Rxe6+ Be7 18. Ba3 Nc8 19. Rxe7+ Qxe7 20. Bxe7 Nxe7 21. Qe2 Rb8 22. Nc3 d4 23. Nd5 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.09"]
[Round "10"]
[White "Sieber, Fiona"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1209"]
[PlyCount "116"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 Nxc3 5. bxc3 Nc6 6. Bc4 Bg4 7. h3 Bh5 8. d4 e6 9. Bf4 Bd6 10. Be3 0-0 11. 0-0 h6 12. Be2 Qf6 13. Nd2 Bxe2 14. Qxe2 Bf4 15. Rae1 Rfe8 16. Ne4 Qf5 17. Bxf4 Qxf4 18. Qe3 Qxe3 19. fxe3 b6 20. Nd2 Na5 21. Re2 Rac8 22. Nb3 Nb7 23. c4 c5 24. d5 Rcd8 25. Rd2 Nd6 26. Rf4 g5 27. Rg4 f5 28. Rg3 Ne4 29. Kh2 Nxg3 30. Kxg3 exd5 31. cxd5 Rxe3+ 32. Kh2 Kf7 33. c4 Rc3 34. Rf2 Kg6 35. Nd2 Rc2 36. Re2 Rd6 37. Ne4 Rxe2 38. Nxd6 f4 39. Nb7 Kf6 40. Kg1 Ke7 41. Kf1 Rxa2 42. d6+ Kd7 43. Nxc5+ bxc5 44. Kg1 Kxd6 45. Kh2 a5 46. h4 g4 47. h5 a4 48. Kg1 a3 49. Kh1 Rb2 50. Kg1 a2 51. Kh2 g3+ 52. Kh3 a1Q 53. Kh4 Qh1+ 54. Kg4 Qxg2 55. Kf5 Qh3+ 56. Kg6 Qe6+ 57. Kg7 Rb7+ 58. Kf8 Qc8# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.08"]
[Round "7"]
[White "Oelfke, Nils Lukas"]
[Black "Henning, Yannick"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1209"]
[BlackElo "988"]
[PlyCount "81"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. a4 a6 8. 0-0 0-0 9. Nbd2 Be6 10. Re1 Ng4 11. Re2 Qf6 12. h3 Bxc4 13. Nxc4 Nxf2 14. Rxf2 Bxf2+ 15. Kxf2 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. Na3 Qg6 19. Nxb5 Ra2+ 20. Bd2 h5 21. Qb1 Qe6 22. Nxc7 Rxd2+ 23. Nxd2 Qf6+ 24. Nf3 g5 25. Nd5 Qg7 26. g4 Qh6 27. Kg2 hxg4 28. hxg4 f6 29. Qa2 Kh7 30. Qa8 Nxb4 31. cxb4 Qg7 32. b5 Kg6 33. Qe8+ Kh7 34. Qe7 Kg6 35. Qxg7+ Kxg7 36. b6 Kg6 37. b7 f5 38. gxf5+ Kh5 39. b8Q Kg4 40. Nh2+ Kh5 41. Qh8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.08"]
[Round "8"]
[White "Stukenborg, Rudi"]
[Black "Oelfke, Nils Lukas"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1161"]
[BlackElo "1209"]
[PlyCount "97"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 d6 6. h3 0-0 7. d3 h6 8. Bc4 a6 9. a3 Bc5 10. Be3 Bxe3 11. fxe3 Be6 12. Bxe6 fxe6 13. d4 exd4 14. exd4 e5 15. dxe5 dxe5 16. Qxd8 Raxd8 17. Rad1 Rfe8 18. Rfe1 Rf8 19. Nd5 Nxd5 20. exd5 Ne7 21. Rxe5 Ng6 22. Ree1 Nf4 23. c4 Nxh3+ 24. gxh3 Rxf3 25. Kg2 Rb3 26. Rb1 b5 27. cxb5 Rxb5 28. Re7 Rdxd5 29. Rxc7 Rd2+ 30. Kg1 Rdxb2 31. Rxb2 Rxb2 32. Ra7 Rb6 33. a4 Kh7 34. a5 Rf6 35. Kg2 Kg6 36. Kg3 Re6 37. Kg4 Kf6 38. Rb7 g6 39. Rb6 h5+ 40. Kg3 g5 41. h4 gxh4+ 42. Kxh4 Ke5 43. Rxe6+ Kxe6 44. Kxh5 Kd5 45. Kg4 Kc5 46. Kf3 Kb5 47. Ke3 Kxa5 48. Kd3 Kb4 49. Kc2 1/2-1/2

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.07"]
[Round "6"]
[White "Reuker, Jari"]
[Black "Oelfke, Nils Lukas"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1011"]
[BlackElo "1209"]
[PlyCount "23"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nd2 d5 3. e3 g6 4. Bd3 Bg7 5. Ne2 c6 6. b3 a5 7. Bb2 Na6 8. a3 Nh5 9. 0-0 e6 10. c4 0-0 11. Rc1 Bd7 12. Bc3 1/2-1/2

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.06"]
[Round "4"]
[White "Laubrock, Paul"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "952"]
[BlackElo "1209"]
[PlyCount "72"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 c6 5. f3 dxc4 6. e4 b5 7. Be3 g6 8. Qd2 Bg7 9. Bg5 Qc7 10. Bxf6 Bxf6 11. e5 Bg7 12. Be2 0-0 13. f4 Rd8 14. Nf3 Qb6 15. 0-0 Bb7 16. Rad1 c5 17. a4 a6 18. Rf2 cxd4 19. Na2 d3 20. Bf1 Bxf3 21. gxf3 Nc6 22. Nc3 Bh6 23. Ne4 Nxe5 24. Bg2 f5 25. Nc3 Rd4 26. Ra1 Bxf4 27. Qe1 d2 28. Qf1 Be3 29. axb5 Bxf2+ 30. Qxf2 Nd3 31. Rxa6 Rxa6 32. Qxd2 Ra1+ 33. Nd1 Ne5 34. Qe3 Rdxd1+ 35. Kf2 Nd3+ 36. Ke2 Re1+ 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.06"]
[Round "5"]
[White "Oelfke, Nils Lukas"]
[Black "Raetzke von Stoyentin, Steffen"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1209"]
[BlackElo "1026"]
[PlyCount "87"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d3 Bb4 7. a3 Ba5 8. b4 Bb6 9. Nf3 Nc6 10. 0-0 0-0 11. Bg5 Re8 12. Bxf6 gxf6 13. e3 d4 14. exd4 Nxd4 15. Rc1 Bg4 16. h3 Bh5 17. Na4 Bc7 18. g4 Bg6 19. Nxd4 exd4 20. Bxb7 Rb8 21. Bg2 Qd6 22. f4 Rbc8 23. Rc6 Qe7 24. Qf3 Qe3+ 25. Qxe3 Rxe3 26. f5 Rxd3 27. fxg6 Bh2+ 28. Kxh2 Rxc6 29. Bxc6 fxg6 30. Rxf6 Rxa3 31. Bd5+ Kg7 32. Rf7+ Kh6 33. Rxa7 d3 34. Bf3 d2 35. Bd1 Ra1 36. Be2 Ra2 37. Kg3 Ra3+ 38. Kf2 Rxh3 39. b5 Rb3 40. b6 Kg5 41. b7 h5 42. gxh5 gxh5 43. Nc5 Rb2 44. Ke3 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.05"]
[Round "3"]
[White "Oelfke, Nils Lukas"]
[Black "Ufkes, Tammo"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1209"]
[BlackElo "897"]
[PlyCount "37"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. e3 d5 6. cxd5 exd5 7. Nge2 d4 8. exd4 cxd4 9. Nb5 Bc5 10. Qa4 d3 11. Qc4 b6 12. Bxc6+ Bd7 13. Bxa8 Qxa8 14. Nc7+ Ke7 15. Nxa8 Rxa8 16. Qxd3 Rd8 17. Qc2 Bc6 18. 0-0 Bb5 19. Re1 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.05"]
[Round "2"]
[White "Pysmenyy, Illya"]
[Black "Oelfke, Nils Lukas"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "938"]
[BlackElo "1209"]
[PlyCount "101"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. 0-0 e6 6. d3 Nge7 7. Re1 0-0 8. Be3 d6 9. d4 b6 10. d5 Na5 11. Be2 e5 12. Qd2 Bb7 13. Bh6 a6 14. a3 Qc7 15. b4 cxb4 16. axb4 Nc4 17. Bxc4 Qxc4 18. Bxg7 Kxg7 19. Rab1 Rfc8 20. Rb3 b5 21. Qd3 Qxd3 22. cxd3 h6 23. Ne2 f5 24. Rc3 Kf6 25. g3 g5 26. h3 h5 27. Kg2 g4 28. hxg4 hxg4 29. Nd2 Ng6 30. Rf1 Rab8 31. f3 Kg5 32. fxg4 fxg4 33. Rf5+ Kh6 34. Rf6 Rxc3 35. Nxc3 Rc8 36. Ndb1 Rd8 37. Rf7 Bc8 38. Nd1 Rf8 39. Rxf8 Nxf8 40. Ne3 Kg5 41. Nd2 Kf6 42. Nb3 Nh7 43. Nc1 Ng5 44. Ne2 Nf3 45. Kf2 Nd2 46. Nf1 Nb3 47. Ke3 a5 48. Nd2 Nxd2 49. Kxd2 a4 50. Kc2 Bb7 51. Kb2 1/2-1/2

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.04"]
[Round "1"]
[White "Oelfke, Nils Lukas"]
[Black "Diederichs, Hannah"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1209"]
[BlackElo "768"]
[PlyCount "81"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c6 4. Nf3 Bb4 5. e5 Bxc3+ 6. bxc3 Qb6 7. Ba3 Qa5 8. Bb4 Qc7 9. Bd3 b6 10. Bd6 Qb7 11. Rb1 Na6 12. 0-0 Qd7 13. Qe2 c5 14. Bxa6 Qa4 15. Bxc8 Rxc8 16. dxc5 bxc5 17. Qb5+ Qxb5 18. Rxb5 c4 19. Rb8 Rxb8 20. Bxb8 Nh6 21. Bxa7 0-0 22. Bd4 Ra8 23. Ra1 Nf5 24. g4 Nxd4 25. cxd4 Ra3 26. Ne1 f5 27. gxf5 exf5 28. f4 Re3 29. a4 Re2 30. a5 Re3 31. a6 g6 32. a7 Rh3 33. a8Q+ Kg7 34. Ra7+ Kh6 35. Qf8+ Kh5 36. Rxh7+ Kg4 37. Rxh3 Kxh3 38. e6 Kg4 39. Qh6 c3 40. Qg5+ Kh3 41. Qg3# 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.06"]
[Round "7"]
[White "Oelfke, Nils Lukas"]
[Black "Gerken, Fronke"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1076"]
[BlackElo "1653"]
[PlyCount "105"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bg4 5. h3 Bh5 6. Be2 Bd6 7. 0-0 Nf6 8. Nc3 c6 9. Re1 0-0 10. Bg5 Nbd7 11. Ne5 Bg6 12. Nxg6 fxg6 13. Bf3 Re8 14. Qd3 Qc7 15. Kf1 Nf8 16. Re3 Rxe3 17. Bxe3 Re8 18. b3 Ne6 19. Na4 Bf4 20. Re1 Ng5 21. Bxf4 Qxf4 22. Rxe8+ Nxe8 23. Qe3 Qxe3 24. fxe3 Nd6 25. Nc5 Kf7 26. Kf2 b6 27. Nd7 Nge4+ 28. Bxe4 Nxe4+ 29. Kf3 Ke7 30. Ne5 Kd6 31. a4 c5 32. Kf4 Nc3 33. Nd3 Ne2+ 34. Kf3 Nc3 35. Kf4 Ne2+ 36. Kf3 Nc3 37. Kf4 Ne4 38. Ne5 Nc3 39. Nd3 Ne4 40. Ne5 Nd2 41. Nd3 c4 42. Nc1 a5 43. g3 Ke6 44. g4 h6 45. h4 Kf6 46. g5+ Ke6 47. Kg4 Nf1 48. Kf4 h5 49. Ne2 Nd2 50. Nc1 cxb3 51. cxb3 Ne4 52. Nd3 Nd2 53. Nc1 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.05"]
[Round "5"]
[White "Oelfke, Nils Lukas"]
[Black "Petrov, Iouri"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1076"]
[BlackElo "1234"]
[PlyCount "59"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. cxd5 Nxd5 5. e4 Nf6 6. Bf4 Bb4 7. Qa4+ Nc6 8. Bb5 Bd7 9. Bxc6 Bxc3+ 10. bxc3 Bxc6 11. Qc4 Nxe4 12. f3 Qh4+ 13. g3 Qe7 14. Ke2 Qd7 15. fxe4 Bb5 16. Qxb5 Qxb5+ 17. Ke3 Qb2 18. Ne2 0-0-0 19. a4 Qb6 20. Rhb1 Qc6 21. g4 f6 22. Rb5 Qd7 23. e5 fxe5 24. Bxe5 c6 25. Rb4 Qf7 26. Ng3 Rhf8 27. Rf1 Qg6 28. Rxf8 Rxf8 29. Ne4 Qg5+ 30. Nxg5 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.05"]
[Round "6"]
[White "Vogel, Jannis"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1416"]
[BlackElo "1076"]
[PlyCount "78"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 Na6 4. Nc3 e5 5. Bg5 h6 6. Bd2 Bxc5 7. a3 0-0 8. Qc2 b6 9. e4 Ng4 10. Nh3 d6 11. f3 Nf6 12. 0-0-0 Nc7 13. g4 g5 14. Ng1 Bf2 15. Be1 Bxe1 16. Rxe1 Ne6 17. Qf2 Nd7 18. h4 Nf4 19. hxg5 Qxg5 20. Kc2 Nc5 21. Nh3 Nxh3 22. Rxh3 Be6 23. Be2 Kg7 24. Reh1 Rh8 25. Rh5 Qf4 26. Nb5 Nxe4 27. Qg2 Ng3 28. Nxd6 Nxh1 29. Rxh1 Rad8 30. Rd1 Kh7 31. Bd3+ Kg7 32. Ne4 f6 33. Ng3 Kf7 34. Ne2 Qg5 35. Nc3 f5 36. Rg1 fxg4 37. fxg4 Rd4 38. Qb7+ Rd7 39. Rf1+ Ke7 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.04"]
[Round "4"]
[White "Elborg, Cornelia"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1369"]
[BlackElo "1076"]
[PlyCount "35"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. c3 Bc5 5. Nf3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. Re1 Re8 9. Nbd2 Bg4 10. h3 Bh5 11. Ne4 Bb6 12. Ng3 Bxf3 13. Qxf3 Nf6 14. Nh5 Rf8 15. Bg5 Bc5 16. Bxf6 Qd7 17. Bxg7 Qe7 18. Qg3 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.04"]
[Round "3"]
[White "Oelfke, Nils Lukas"]
[Black "Lienau, Marei"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1076"]
[BlackElo "845"]
[PlyCount "123"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Bc4 Nf6 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Nb3 Nb4 12. Be2 Be6 13. a3 Bxb3 14. cxb3 Na2+ 15. Kb1 Nxc3+ 16. bxc3 Nd7 17. Rc1 Qa5 18. Kb2 b5 19. b4 Qa6 20. Qd3 Ne5 21. Qxb5 Qxb5 22. Bxb5 Nc4+ 23. Bxc4 Rxc4 24. Bxa7 Rfc8 25. Bd4 e5 26. Be3 Rd8 27. Kb3 Rcc8 28. Rhd1 Bf8 29. Rd5 Rb8 30. Rcd1 Kg7 31. Bc5 Rb5 32. c4 Rb7 33. Bxd6 Bxd6 34. Rxd6 Rc8 35. c5 Ra7 36. a4 Rb8 37. b5 Rba8 38. Ra1 Kf8 39. Kb4 Ke7 40. a5 Rb7 41. a6 Rbb8 42. b6 Re8 43. Kb5 f5 44. Rd5 Ke6 45. c6 fxe4 46. fxe4 Rf8 47. b7 Rae8 48. a7 Rf2 49. a8Q Rxa8 50. bxa8Q Rb2+ 51. Ka6 Rxg2 52. Qe8+ Kf6 53. Rf1+ Kg5 54. Rxe5+ Kh4 55. Qe7+ Kh3 56. Rf3+ Kxh2 57. Qh4+ Kg1 58. Rg5 Rxg5 59. Qxg5+ Kh2 60. Qh4+ Kg2 61. Qg3+ Kh1 62. Rf1# 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.03"]
[Round "2"]
[White "Kessens, Felix Magnus"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "C56"]
[BlackElo "1076"]
[PlyCount "53"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Nxe4 8. 0-0 d5 9. Bb3 Nxg3 10. fxg3 Bf5 11. Nxd4 Nxd4 12. Qxd4 Bc5 13. Qxc5 Be6 14. Nc3 Qd7 15. Rad1 b6 16. Qe3 c6 17. Ne4 0-0-0 18. Nf6 Qd6 19. a4 Bg4 20. Nxg4 Rhe8 21. Qf3 h5 22. Nf6 Qc5+ 23. Qf2 Qxf2+ 24. Kxf2 Rh8 25. Rfe1 Rd6 26. Re8+ Rxe8 27. Nxe8 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.03"]
[Round "1"]
[White "Oelfke, Nils Lukas"]
[Black "Hentrop, Malte"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1076"]
[BlackElo "1537"]
[PlyCount "58"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. e4 Nc6 5. Nf3 d6 6. d3 Be7 7. Bg2 0-0 8. 0-0 Rb8 9. a3 a6 10. Qa4 Bd7 11. Qc2 b5 12. cxb5 axb5 13. Be3 b4 14. axb4 Nxb4 15. Qd2 e5 16. Bg5 Qb6 17. Nh4 Nc6 18. Rab1 Nd4 19. Nd5 Nxd5 20. exd5 Bxg5 21. Qxg5 Ba4 22. Be4 Bc2 23. Qh5 h6 24. Rfc1 Bxb1 25. Rc4 Qxb2 26. Rxd4 Qc1+ 27. Kg2 Qg5 28. Bh7+ Kxh7 29. Qxg5 hxg5 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "4"]
[White "Braun, Nicklas Stefan"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1097"]
[BlackElo "921"]
[PlyCount "43"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nxe4 4. Nxe4 d5 5. Bxd5 Qxd5 6. d3 f5 7. Qh5+ g6 8. Nf6+ Kd8 9. Nxd5 gxh5 10. Bg5+ Kd7 11. Nf3 Bd6 12. 0-0 h6 13. Bf6 Re8 14. Bg7 Kd8 15. Bxh6 c6 16. Bg5+ Be7 17. Nxe7 Rxe7 18. Bxe7+ Kxe7 19. Nxe5 Nd7 20. Rae1 Nxe5 21. Rxe5+ Be6 22. Rfe1 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "9"]
[White "Kempe, Anne"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1103"]
[BlackElo "921"]
[PlyCount "125"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 0-0 7. e5 Re8 8. 0-0 Ng4 9. Re1 Nc6 10. Re4 Ngxe5 11. Nxd4 d5 12. Nxc6 bxc6 13. Rd4 Be6 14. Be2 c5 15. Ra4 Rb8 16. Rxa7 Nc6 17. Ra3 Bf5 18. Rc3 Nb4 19. Bf3 Qd6 20. Nb3 c4 21. Nd4 Bg6 22. a3 c5 23. Ne2 Nxc2 24. Bxd5 Qe5 25. Bxc4 Nxa1 26. a4 Bh5 27. f3 Rxb2 28. Kf1 Bg6 29. Bb5 f6 30. Bxe8 Rb1 31. Rc1 Rxc1 32. Qxc1 Qxe8 33. Qxa1 Bd3 34. Qa2+ c4 35. a5 Kf8 36. Kf2 f5 37. a6 Qa8 38. Qa3+ Ke8 39. Nf4 Qa7+ 40. Ke1 Qe3+ 41. Kd1 Qg1+ 42. Kd2 Qf2+ 43. Kc3 Qe1+ 44. Kd4 Qf2+ 45. Kd5 c3 46. Nxd3 Qb6 47. a7 Qd8+ 48. Qd6 Qa5+ 49. Qc5 Qd8+ 50. Kc4 c2 51. Qe5+ Kf7 52. Qd5+ Qxd5+ 53. Kxd5 f4 54. a8Q h5 55. Qa2 h4 56. Ke5+ Kg6 57. Nxf4+ Kh7 58. Qxc2+ Kg8 59. Kf5 h3 60. Kg6 Kf8 61. Qc7 hxg2 62. Ne6+ Ke8 63. Qf7# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "7"]
[White "Mann, Jonas"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1081"]
[BlackElo "921"]
[PlyCount "65"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nbd7 5. d4 Qe7 6. Bc4 c6 7. d5 c5 8. 0-0 a6 9. a4 Nb6 10. Bd3 Nh5 11. Nxe5 Nxf4 12. Bxf4 dxe5 13. Bg3 c4 14. Be2 f6 15. Bh4 Qc5+ 16. Kh1 Be7 17. Bg4 Bxg4 18. Qxg4 Rg8 19. Bxf6 Bxf6 20. Rxf6 Qb4 21. Qe6+ Qe7 22. Qxg8+ Kd7 23. Qe6+ Qxe6 24. Rxe6 Nc8 25. Rxe5 Nd6 26. b3 cxb3 27. cxb3 Re8 28. Rxe8 Nxe8 29. e5 Nc7 30. Re1 b6 31. e6+ Ke7 32. d6+ Kxd6 33. e7 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "10"]
[White "Mueller, Max Ferdinand"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "800"]
[BlackElo "921"]
[PlyCount "60"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nc3 h6 7. Nh4 Nxe4 8. dxe4 Bxh4 9. Qh5 Na5 10. Bb3 Nxb3 11. axb3 d6 12. Bxh6 gxh6 13. Qxh6 Qf6 14. Qxf6 Bxf6 15. Nd5 Bd8 16. Rae1 c6 17. Nc3 Bg5 18. Rd1 Rd8 19. Rd3 f6 20. Rg3 Kf7 21. Rd1 Be6 22. Rdd3 d5 23. Rdf3 dxe4 24. Rxg5 exf3 25. Rg3 fxg2 26. Rxg2 Rg8 27. Rxg8 Rxg8+ 28. Kh1 Bf5 29. Ne2 Be4+ 30. f3 Bxf3# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "11"]
[White "Oelfke, Nils Lukas"]
[Black "Doepper, Anna Berenice"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "921"]
[BlackElo "858"]
[PlyCount "39"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Nf6 3. c4 Bc5 4. e5 Ng8 5. Nf3 Ne7 6. a3 a5 7. d4 Ba7 8. Nc3 0-0 9. Qe4 g6 10. Bh6 Re8 11. Qf4 d6 12. Bd3 Nf5 13. g4 Nxh6 14. Qxh6 dxe5 15. 0-0 exd4 16. Ne4 Nc6 17. g5 Re7 18. Nf6+ Kh8 19. h4 a4 20. Qxh7# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "8"]
[White "Oelfke, Nils Lukas"]
[Black "Falk, Frederike"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "921"]
[BlackElo "918"]
[PlyCount "99"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Nbd7 7. Bd3 Bb4 8. Qb3 Be7 9. 0-0 0-0 10. Bg5 Qc7 11. Rae1 h6 12. Bh4 b6 13. cxd5 Nb8 14. Bg3 Qd7 15. Ne5 Qd8 16. Bh4 Nbd7 17. Nc6 Qe8 18. Ne4 g5 19. Nxe7+ Qxe7 20. d6 Qe8 21. Bg3 Nxe4 22. Bxe4 Rb8 23. Bc6 Bb7 24. Bxb7 Rxb7 25. d5 Nc5 26. Qc4 Qd7 27. b4 Na4 28. Qb3 b5 29. dxe6 fxe6 30. Qxe6+ Qxe6 31. Rxe6 Rd8 32. Re7 Rxe7 33. dxe7 Re8 34. Bd6 Nc3 35. f4 gxf4 36. Rxf4 Ne2+ 37. Kf2 Nxf4 38. Bxf4 Rxe7 39. Bxh6 Rh7 40. Be3 Rxh2 41. Bxa7 Rh7 42. Bd4 Rf7+ 43. Ke3 Re7+ 44. Kd3 Rc7 45. g4 Rd7 46. Ke4 Kf7 47. Be3 Kf6 48. g5+ Kg6 49. Ke5 Rc7 50. Kd6 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "5"]
[White "Oelfke, Nils Lukas"]
[Black "Hartge, Gedeon"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "921"]
[BlackElo "1064"]
[PlyCount "32"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. exd5 exd5 8. Qb3 Nb6 9. Nf3 Nf6 10. 0-0 Be7 11. Nc3 0-0 12. Re1 Rc8 13. Qc2 Ne4 14. Qd3 Nxc3 15. Qxc3 h6 16. Ne5 Bd6 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "6"]
[White "Oelfke, Nils Lukas"]
[Black "Koch, Elisabeth"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "921"]
[BlackElo "1097"]
[PlyCount "82"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Nc3 Nc6 4. Bg2 Bc5 5. d3 d6 6. Bg5 h6 7. Bd2 Be6 8. e3 0-0 9. a3 Qd7 10. b4 Bb6 11. b5 Ne7 12. Bxb7 Rad8 13. Bg2 Bh3 14. Qf3 Bxg2 15. Qxg2 d5 16. Nxd5 Nexd5 17. cxd5 Nxd5 18. Qf1 Nf6 19. Rd1 Qxd3 20. Qxd3 Rxd3 21. Nf3 Re8 22. 0-0 e4 23. Nh4 Rxa3 24. Bb4 Ra2 25. Nf5 a5 26. bxa6 Rxa6 27. Bc3 Re6 28. Rd8+ Kh7 29. Rf8 Ba5 30. Bxa5 Rxa5 31. Rc1 Rxf5 32. Rxc7 Ng4 33. Rfxf7 Rxf7 34. Rxf7 Kg6 35. Rf4 Nf6 36. h4 Nd5 37. Rg4+ Kh7 38. h5 g6 39. hxg6+ Rxg6 40. Rxe4 Nc3 41. Re7+ Kg8 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "2"]
[White "Oelfke, Nils Lukas"]
[Black "Mager, Denis"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "921"]
[BlackElo "1145"]
[PlyCount "113"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. cxd5 Nxd5 5. Nxd5 exd5 6. d4 Bf5 7. e3 Bd6 8. Bd3 Qf6 9. Qc2 Bxd3 10. Qxd3 0-0 11. 0-0 Nd7 12. Re1 Rfe8 13. Qb5 Nb6 14. a4 c6 15. Qa5 Nc4 16. Qc3 a5 17. b3 Bb4 18. Qd3 Bxe1 19. bxc4 Bb4 20. c5 Re4 21. Bb2 Rg4 22. h3 Qg6 23. Qxg6 Rxg6 24. Ne5 Re6 25. Nd3 Ree8 26. Kf1 f6 27. Ke2 Kf7 28. g4 Re4 29. f4 Rae8 30. Bc1 Bc3 31. Ra3 Bxd4 32. Nf2 R4e7 33. Nd1 Bxc5 34. Rc3 Bd6 35. Ba3 Bxa3 36. Rxa3 d4 37. Rb3 dxe3 38. Nxe3 b5 39. axb5 Rxe3+ 40. Rxe3 Rxe3+ 41. Kxe3 cxb5 42. Kd3 Ke6 43. h4 Kd5 44. h5 b4 45. f5 Ke5 46. Ke3 b3 47. Kd3 Kf4 48. g5 fxg5 49. h6 gxh6 50. f6 g4 51. f7 h5 52. f8Q+ Kg3 53. Qd6+ Kh3 54. Qd4 g3 55. Qg1 h4 56. Kc3 a4 57. Qh1+ 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "3"]
[White "Petermann, Tessa"]
[Black "Oelfke, Nils Lukas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1124"]
[BlackElo "921"]
[PlyCount "95"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bc4 d5 6. Be2 Bd6 7. d3 Nf6 8. Nc3 c6 9. Be3 c5 10. d4 Qb6 11. dxc5 Qxb2 12. cxd6 Qxc3+ 13. Bd2 Qc6 14. Bf4 Ne4 15. Rb1 Nc3 16. Rb3 Nxd1 17. Bb5 Nxf2 18. Bxc6+ Nxc6 19. Kxf2 0-0 20. Re1 b6 21. Kg1 Bf5 22. Rc3 Rac8 23. Nh4 Be6 24. a3 h6 25. Bd2 Nd4 26. Rg3 g5 27. Nf3 Nxf3+ 28. Rxf3 Rxc2 29. Bc1 Rc4 30. Rg3 Rg4 31. Rf3 Rd8 32. h3 Rc4 33. Rg3 Rxd6 34. h4 Rxh4 35. Rf1 Rg4 36. Rh3 Rh4 37. Rxh4 gxh4 38. Bxh6 h3 39. Rf2 hxg2 40. Rxg2+ Kh7 41. Rh2 Bh3 42. Bf4 Rf6 43. Rxh3+ Kg6 44. Bb8 a6 45. Rd3 Rf5 46. Rc3 d4 47. Rc6+ Kg5 48. Rxb6 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "1"]
[White "Riasanow, Nikita"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1259"]
[BlackElo "921"]
[PlyCount "89"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 0-0 8. Re1 Nf6 9. h3 c5 10. c3 Nc6 11. dxc5 Bxc5 12. Bg5 h6 13. Bh4 Be6 14. Nbd2 Re8 15. Qc2 Re7 16. Bxf6 gxf6 17. Qc1 Qb6 18. Rf1 Rae8 19. Nb3 Kg7 20. Qf4 Rg8 21. Nxc5 Qxc5 22. Nd4 Nxd4 23. Qxd4 Qxd4 24. cxd4 Kh8 25. Kh2 Rg5 26. Rae1 Re8 27. f4 Rgg8 28. Bb5 Rc8 29. f5 a6 30. fxe6 axb5 31. exf7 Rgf8 32. Rxf6 Kg7 33. Ree6 Rxf7 34. Rxf7+ Kxf7 35. Rd6 Rc2 36. b3 Rxa2 37. Rxd5 Rd2 38. Rxb5 Rxd4 39. Rxb7+ Ke6 40. Rb6+ Rd6 41. Rxd6+ Kxd6 42. Kg3 Kc5 43. Kg4 Kb4 44. Kh5 Kxb3 45. Kxh6 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.20"]
[Round "11"]
[White "Gerken, Frieso"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "769"]
[PlyCount "111"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 0-0 7. Nd5 Be6 8. Nxf6+ gxf6 9. Bh6 Re8 10. Nh4 Kh8 11. Bxe6 Rxe6 12. Qg4 Qg8 13. Qf3 Nd4 14. Qd1 c6 15. c3 Nb5 16. Qf3 f5 17. Nxf5 Rf6 18. Bg7+ Qxg7 19. Nxg7 Rxf3 20. gxf3 Kxg7 21. Rg1+ Kf6 22. a4 Nd4 23. cxd4 Bxd4 24. Rg3 Bxb2 25. Rb1 Bc3+ 26. Ke2 b6 27. Rc1 Bd4 28. Rxc6 a5 29. Rxd6+ Ke7 30. Rd5 Rb8 31. Rh3 b5 32. Rxb5 Rxb5 33. axb5 a4 34. Rh6 a3 35. Ra6 Bc5 36. Kd2 Kd7 37. Kc3 Kc7 38. Kc4 Bf8 39. Kd5 Kb7 40. Kxe5 h6 41. d4 Bg7+ 42. Kd5 h5 43. Rxa3 Kb6 44. Rb3 h4 45. e5 h3 46. Ke4 f5+ 47. Kxf5 Bf8 48. e6 Kc7 49. b6+ Kb8 50. b7 Bd6 51. f4 Be7 52. Kg6 Bf8 53. Kf7 Bd6 54. e7 Ka7 55. e8Q Bb8 56. Qa4# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.20"]
[Round "10"]
[White "Oelfke, Nils Lukas"]
[Black "Pysmenyy, Illya"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "91"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 Bb4 4. a3 Ba5 5. b4 c6 6. bxa5 Qxa5 7. e4 Ng4 8. Qxg4 0-0 9. Nf3 d5 10. exd5 exd5 11. Qd4 dxc4 12. Qxc4 b5 13. Qb4 Qb6 14. 0-0 c5 15. Qb2 Bb7 16. d4 Nd7 17. dxc5 Nxc5 18. Be3 Rac8 19. Rc1 Nd3 20. Bxb6 Nxb2 21. Rxc8 Rxc8 22. Be3 a5 23. Nbd2 Kf8 24. Rb1 Rc2 25. Nb3 Nd3 26. Nxa5 Bxf3 27. Bxf3 Rb2 28. Rxb2 Nxb2 29. Bc6 Nc4 30. Nxc4 bxc4 31. Bd4 Ke7 32. a4 Kd6 33. Bg2 Kc7 34. a5 Kb8 35. a6 c3 36. Bxc3 Ka7 37. Bf1 g5 38. Bd4+ Kb8 39. a7+ Kc7 40. a8Q Kd6 41. Bg2 Ke6 42. Qd5+ Ke7 43. Qc6 Kf8 44. Qd7 h5 45. Bd5 Kg8 46. Qxf7# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.19"]
[Round "8"]
[White "Boehm, Jana"]
[Black "Oelfke, Nils Lukas"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "964"]
[PlyCount "35"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 0-0 8. Nxe5 Re8 9. Nf3 Bxc3 10. Bxc3 Nxe4 11. Be2 Nxc3 12. bxc3 d5 13. 0-0 Qc7 14. Re1 Qxc3 15. Qxd5 Qxc2 16. Bd3 Rxe1+ 17. Rxe1 Qb2 18. Qd8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.19"]
[Round "9"]
[White "Oelfke, Nils Lukas"]
[Black "Heise, Tobias"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "115"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 Nf6 7. Bd2 Qc7 8. 0-0 Na6 9. Re1 e6 10. d5 cxd5 11. Bxd5 Nc5 12. Bg5 Be7 13. Bxf6 Bxf6 14. Rb1 Rd8 15. Nd4 0-0 16. Nxf5 exf5 17. Qf3 Bxc3 18. bxc3 Rfe8 19. Qxf5 Qd7 20. Qxd7 Nxd7 21. Bxb7 Rb8 22. Bc6 Rxe1+ 23. Rxe1 Rd8 24. Bxd7 Rf8 25. f3 h6 26. Re8 g6 27. c4 Kg7 28. c5 Rxe8 29. Bxe8 Kf6 30. Ba4 Ke7 31. c6 Kd8 32. Kf2 Kc7 33. Ke3 f5 34. Kd4 g5 35. Ke5 f4 36. c4 h5 37. h3 g4 38. fxg4 hxg4 39. hxg4 f3 40. gxf3 a6 41. g5 a5 42. g6 Kd8 43. g7 Ke7 44. Bc2 Kf7 45. Bg6+ Kxg7 46. c7 Kf8 47. c8Q+ Kg7 48. Qf5 a4 49. a3 Kh6 50. Bf7 Kg7 51. Ke6 Kf8 52. Bg6+ Kg7 53. c5 Kh6 54. c6 Kg7 55. c7 Kg8 56. c8Q+ Kg7 57. Qd7+ Kg8 58. Qh7# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.18"]
[Round "6"]
[White "Oelfke, Nils Lukas"]
[Black "Peters, Tom"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1169"]
[PlyCount "132"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Nc3 c5 4. e3 e6 5. Bd3 c4 6. Be2 Bd7 7. 0-0 Bd6 8. Re1 Bc6 9. b3 b5 10. a4 b4 11. Na2 c3 12. Bd3 a5 13. Qe2 Qc7 14. Ng5 h6 15. Nh3 0-0 16. f3 Qb7 17. Nf2 Qc7 18. g3 Nbd7 19. e4 dxe4 20. Nxe4 Nxe4 21. Bxe4 Bxe4 22. Qxe4 Nf6 23. Qd3 Nd5 24. f4 Rfe8 25. Be3 f6 26. Qe4 Qf7 27. Rad1 Qh5 28. Rf1 f5 29. Qf3 Qh3 30. Rde1 Be7 31. Qg2 Qxg2+ 32. Kxg2 Bf6 33. Bg1 Rad8 34. Nc1 Nc7 35. Rd1 Rd5 36. Rd3 Red8 37. Rfd1 g5 38. Ne2 g4 39. Bf2 Ne8 40. h3 h5 41. h4 Nd6 42. Kf1 Ne4 43. Kg2 Nd2 44. Be3 Nf3 45. Ng1 Nxd4 46. Bxd4 Rxd4 47. Rxd4 Rxd4 48. Rxd4 Bxd4 49. Ne2 Be3 50. Nxc3 bxc3 51. Kf1 Bc5 52. Ke2 Bb4 53. Kd3 Kf7 54. Kd4 Ke7 55. Ke5 Kf7 56. Kd4 Kf6 57. Kc4 e5 58. Kd5 exf4 59. gxf4 g3 60. Kc6 g2 61. Kb7 g1Q 62. Ka6 Qc5 63. Kb7 Qd6 64. Ka7 Bc5+ 65. Kb7 Qb6+ 66. Ka8 Qa7# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.18"]
[Round "7"]
[White "Stukenborg, Rudi"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "818"]
[PlyCount "60"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bb5 dxe4 7. Nxe5 Bd7 8. Bxc6 Bxc6 9. Nxc6 bxc6 10. 0-0 Bd6 11. Re1 Qh4 12. h3 0-0 13. d3 exd3 14. Qxd3 Rae8 15. Bd2 Bc5 16. Be3 Bxe3 17. Rxe3 Rxe3 18. Qxe3 Qf6 19. c3 a6 20. Qa7 c5 21. Qxc7 Qf5 22. Qb6 Qc2 23. Qb3 Qd2 24. Rb1 Re8 25. Qc4 Re2 26. Qxc5 g6 27. Qa7 h5 28. Qxa6 Rxf2 29. Qb7 Qe3 30. Rf1 Rxb2+ 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.17"]
[Round "5"]
[White "Boehning, Kilian"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "819"]
[PlyCount "46"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. f3 Bf5 4. Bf4 c6 5. Qd2 Nbd7 6. g4 Bg6 7. 0-0-0 e6 8. h3 c5 9. h4 h5 10. g5 Ng8 11. e3 cxd4 12. Qxd4 f6 13. Be2 Bc5 14. Qd2 e5 15. Bg3 d4 16. Nd5 Bf7 17. e4 Bxd5 18. exd5 Nb6 19. Bb5+ Kf8 20. gxf6 gxf6 21. Qd3 Qxd5 22. c4 Qd6 23. Ba4 Nxa4 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.17"]
[Round "4"]
[White "Oelfke, Nils Lukas"]
[Black "Wallat, Jessica"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "31"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Nf6 5. Bd5 Nxd5 6. exd5 Ne7 7. Nxe5 Nxd5 8. Qe2 Bc5 9. Nc6+ Ne7 10. Nxd8 Kxd8 11. d4 Bd6 12. 0-0 b6 13. Re1 c6 14. Bf4 Re8 15. Bxd6 Nf5 16. Qxe8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.16"]
[Round "2"]
[White "Boschen, Katharina"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "70"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Ng4 Bxg4 5. Bb5+ c6 6. Be2 Bxe2 7. Qxe2 Qe7 8. d3 d5 9. f3 dxe4 10. dxe4 Nbd7 11. Bg5 Qb4+ 12. Qd2 Qxb2 13. Qc3 Bb4 14. Qxb4 Qxb4+ 15. Nd2 h6 16. Rb1 Qc3 17. Rb3 Qxc2 18. Bxf6 gxf6 19. g3 Qc1+ 20. Ke2 Qxh1 21. Rb1 Qxb1 22. Nxb1 0-0-0 23. f4 Rde8 24. Nc3 f5 25. e5 f6 26. Ke3 fxe5 27. fxe5 Rxe5+ 28. Kf3 Rhe8 29. h3 h5 30. g4 hxg4+ 31. hxg4 fxg4+ 32. Kxg4 Rf8 33. Ne2 Rxe2 34. a3 Rg2+ 35. Kh4 Rh8# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.16"]
[Round "3"]
[White "Kaphle, Christian"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "761"]
[PlyCount "24"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bg4 8. Bd3 Qe7 9. Bb5 e4 10. Kf1 exf3 11. gxf3 Bh3+ 12. Kg1 Qg5# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.15"]
[Round "1"]
[White "Oelfke, Nils Lukas"]
[Black "Borrink, Guido"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1018"]
[PlyCount "102"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. Nc3 Nh6 8. Bxh6 gxh6 9. 0-0 Rg8 10. b3 Ba6 11. Re1 cxd4 12. Qxd4 Bc5 13. Qd2 Rg6 14. Na4 Qb5 15. Nxc5 Qxc5 16. Re3 Kd7 17. Rc3 Qb4 18. Qd4 Qxd4 19. Nxd4 Bb7 20. Re1 Rc8 21. Ree3 c5 22. Nf3 d4 23. Nxd4 cxd4 24. Rxc8 Kxc8 25. Rg3 Rxg3 26. fxg3 Be4 27. Kf2 Bxc2 28. Ke2 Bb1 29. a4 Bc2 30. Kd2 d3 31. b4 Kc7 32. b5 Kb6 33. a5+ Kxa5 34. b6 axb6 35. g4 b5 36. g5 hxg5 37. h4 b4 38. Kc1 g4 39. g3 b3 40. h5 Ka4 41. h6 Ka3 42. Kd2 b2 43. Kc3 b1Q 44. Kd2 Qb3 45. Kc1 d2+ 46. Kxd2 Bf5 47. Ke1 Qc2 48. Kf1 Kb3 49. Ke1 Qg2 50. Kd1 Qf2 51. Kc1 Qc2# 0-1

