[Event "Twente Young Master op-D"]
[Site "Twente"]
[Date "2007.08.10"]
[Round "11"]
[White "De Mon, Gino"]
[Black "Von Ehrenhelm, Hettfleisch"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1207"]
[BlackElo "997"]
[PlyCount "47"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Be3 b6 7. Nc3 Nf6 8. 0-0-0+ Ke8 9. Bb5 Bd7 10. Rd2 Rd8 11. Rhd1 Be7 12. Nd5 Nxe4 13. Nxc7+ Kf8 14. Rxd7 Rxd7 15. Rxd7 Nb8 16. Rd1 g6 17. Nxe5 Kg7 18. Bd4 f6 19. Nd7 Bd6 20. Nd5 Nxd7 21. Bxd7 Bf4+ 22. Nxf4 g5 23. Bf5 Nd6 24. Nh5+ 1-0

[Event "Twente Young Master op-D"]
[Site "Twente"]
[Date "2007.08.10"]
[Round "10"]
[White "Von Ehrenhelm, Hettfleisch"]
[Black "De Ridder, Naomi"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "997"]
[BlackElo "1096"]
[PlyCount "53"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 d6 6. Be3 Bxe3 7. fxe3 0-0 8. 0-0 Bd7 9. d4 Nh5 10. Qe1 Qf6 11. Qh4 Qxh4 12. Nxh4 exd4 13. exd4 Nxd4 14. Rf2 Rfe8 15. Bxf7+ Kh8 16. Bxe8 Rxe8 17. Raf1 Ne6 18. Nd5 Kg8 19. Nf5 Bb5 20. Nxc7 Bxf1 21. Nxe8 Bc4 22. b3 Bb5 23. Nc7 g6 24. Ne7+ Kg7 25. Nxe6+ Kh6 26. h4 Bd7 27. Ng8# 1-0

[Event "Twente Young Master op-D"]
[Site "Twente"]
[Date "2007.08.10"]
[Round "12"]
[White "Von Ehrenhelm, Hettfleisch"]
[Black "Seidenstuecker, Hans Lennart"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "997"]
[BlackElo "786"]
[PlyCount "78"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e5 5. Nf3 Nc6 6. Bc4 Nf6 7. Be3 Bb4 8. Bd2 0-0 9. 0-0 d6 10. a3 Bc5 11. Bg5 h6 12. Bh4 Bg4 13. h3 Bh5 14. Be2 d5 15. exd5 Nd4 16. Nxe5 Bxe2 17. Nxe2 Nf5 18. Bxf6 Qxf6 19. Nd7 Bxf2+ 20. Rxf2 Ne3 21. Qd3 Qxb2 22. Rb1 Qc2 23. Qxc2 Nxc2 24. Nxf8 Rxf8 25. Rxb7 a5 26. d6 Nxa3 27. d7 Rd8 28. Ra7 Nc4 29. Nd4 Ne5 30. Rxa5 Nxd7 31. Rd5 g5 32. Nc6 Ra8 33. Rxd7 Ra1+ 34. Kh2 f5 35. Rxf5 Ra2 36. Rd6 h5 37. Rxg5+ Kh7 38. Rxh5+ Kg7 39. Rb5 Ra8 1-0

[Event "Twente Young Master op-D"]
[Site "Twente"]
[Date "2007.08.09"]
[Round "8"]
[White "Evengroen, Bernard"]
[Black "Von Ehrenhelm, Hettfleisch"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1336"]
[BlackElo "997"]
[PlyCount "59"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Nc3 Bb4 5. Bc4 Nge7 6. 0-0 d6 7. Be3 Bg4 8. Bb5 0-0 9. h3 Bh5 10. a3 Ba5 11. b4 Bb6 12. Ne2 Bf7 13. c4 a5 14. c5 Ba7 15. Qc2 d5 16. exd5 Bxd5 17. Bc4 axb4 18. axb4 Nxb4 19. Qb3 Nbc6 20. Bxd5+ Nxd5 21. Nc3 Nce7 22. Nb5 Nc6 23. dxe5 b6 24. Rfd1 Qd7 25. Rxd5 Qf7 26. Rd3 fxe5 27. Qxf7+ Rxf7 28. Rda3 e4 29. Ng5 Rf5 30. Nxa7 1-0

[Event "Twente Young Master op-D"]
[Site "Twente"]
[Date "2007.08.06"]
[Round "1"]
[White "Edens, Melle"]
[Black "Von Ehrenhelm, Hettfleisch"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1494"]
[BlackElo "997"]
[PlyCount "67"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. Nf3 Bc5 5. d3 h6 6. Be3 Bxe3 7. fxe3 d6 8. 0-0 Be6 9. Bb3 0-0 10. Qd2 a6 11. Rae1 Bxb3 12. axb3 Nb4 13. Re2 Qd7 14. Qe1 Rfe8 15. Nh4 Re6 16. Nf5 Nh5 17. Qh4 g6 18. Nxh6+ Kg7 19. Rxf7+ Qxf7 20. Nxf7 Kxf7 21. Rf2+ Rf6 22. g4 Rxf2 23. Qxf2+ Nf6 24. g5 Rf8 25. Qxf6+ Ke8 26. Qxg6+ Ke7 27. Nd5+ Nxd5 28. exd5 c5 29. Qe6+ Kd8 30. Qxd6+ Ke8 31. Qxf8+ Kxf8 32. Kg2 Kf7 33. Kg3 Ke7 34. Kg4 1-0

