| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. M Dutreeuw vs S Loeffler |
| 0-1 | 40 |
2001 |
4th Open | B04 Alekhine's Defense, Modern |
| 27. M Dutreeuw vs A Bezemer |
| 0-1 | 38 |
2001 |
Lost Boys Open | B90 Sicilian, Najdorf |
| 28. Y Rochev vs M Dutreeuw |
| 0-1 | 59 |
2001 |
ECC | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 29. M Dutreeuw vs M Gurevich |
| 0-1 | 66 |
2001 |
ch-BEL | C11 French |
| 30. M Dutreeuw vs J O'Connor |
| 0-1 | 30 |
2001 |
ECC | C18 French, Winawer |
| 31. M Dutreeuw vs O Salmensuu |
 | 0-1 | 30 |
2001 |
ECC | B00 Uncommon King's Pawn Opening |
| 32. M Dutreeuw vs V Beim |
| 0-1 | 70 |
2001 |
Bundesliga 0102 | B07 Pirc |
| 33. M Dutreeuw vs V Atlas |
| 0-1 | 31 |
2001 |
ECC | B80 Sicilian, Scheveningen |
| 34. M Dutreeuw vs Epishin |
| 0-1 | 40 |
2001 |
Bundesliga 0102 | B42 Sicilian, Kan |
| 35. M Dutreeuw vs Epishin |
| 0-1 | 40 |
2002 |
Bundesliga 2001-2 | B42 Sicilian, Kan |
| 36. F Bistric vs M Dutreeuw |
| 0-1 | 29 |
2003 |
EU-chT (Men) | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 37. A Antoniou vs M Dutreeuw |
 | 0-1 | 36 |
2005 |
15th European Team Championship | B28 Sicilian, O'Kelly Variation |
| 38. M Dutreeuw vs J Hellsten |
| 0-1 | 56 |
2005 |
15th European Team Championship | B43 Sicilian, Kan, 5.Nc3 |
| 39. M Dutreeuw vs P H Nielsen |
| 0-1 | 30 |
2005 |
15th European Team Championship | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 40. M Dutreeuw vs J Elbilia |
| 0-1 | 42 |
2006 |
37th Chess Olympiad | B09 Pirc, Austrian Attack |
| 41. M Dutreeuw vs B Predojevic |
| 0-1 | 43 |
2006 |
37th Chess Olympiad | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 42. M Dutreeuw vs M Sebag |
| 0-1 | 32 |
2007 |
TCh-BEL 2006-7 | B33 Sicilian |
| 43. V Aristotelous vs M Dutreeuw |
| 0-1 | 48 |
2007 |
European Team Chess Championships | B09 Pirc, Austrian Attack |
| 44. M Dutreeuw vs L Kritz |
 | 0-1 | 32 |
2007 |
European Team Chess Championships | B33 Sicilian |