| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. M De Jong vs Van der Wiel |
| ½-½ | 29 |
1995 |
Leeuwarden VB | B90 Sicilian, Najdorf |
| 2. T Luther vs M De Jong |
| ½-½ | 35 |
1998 |
Groningen Open | C07 French, Tarrasch |
| 3. M Azadmanesh vs M De Jong |
| ½-½ | 23 |
1998 |
VAM Hoogeveen op | B42 Sicilian, Kan |
| 4. Dvoirys vs M De Jong |
| ½-½ | 53 |
2000 |
Essent Open | C02 French, Advance |
| 5. M De Jong vs R Nep |
| ½-½ | 67 |
2001 |
Lost Boys Open | B10 Caro-Kann |
| 6. M De Jong vs P Peelen |
| ½-½ | 56 |
2001 |
Lost Boys Open | B56 Sicilian |
| 7. M Bosboom vs M De Jong |
| ½-½ | 115 |
2006 |
Amsterdam Chess Tournament | A40 Queen's Pawn Game |
| 8. M Bensdorp vs M De Jong |
| ½-½ | 41 |
2006 |
Amsterdam Chess Tournament | E83 King's Indian, Samisch |
| 9. M De Jong vs C Van Oosterom |
| ½-½ | 64 |
2006 |
Amsterdam Chess Tournament | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 10. M Otte vs M De Jong |
| ½-½ | 46 |
2007 |
11th Essent Open | C07 French, Tarrasch |
| 11. M De Jong vs D Klein |
| ½-½ | 56 |
2007 |
11th Essent Open | B90 Sicilian, Najdorf |
| 12. M De Jong vs A Rasmussen |
| ½-½ | 99 |
2007 |
11th Essent Open | B10 Caro-Kann |
| 13. M De Jong vs Y Ten Hagen |
| ½-½ | 49 |
2007 |
Hogeschool Zeeland Tournament | B90 Sicilian, Najdorf |
| 14. J Van Apeldoorn vs M De Jong |
| ½-½ | 55 |
2008 |
12th Essent Chess Tournament | C07 French, Tarrasch |
| 15. A Haast vs M De Jong |
| ½-½ | 52 |
2008 |
12th Essent Chess Tournament | C18 French, Winawer |
| 16. S Haslinger vs M De Jong |
| ½-½ | 58 |
2009 |
13th Unive Tournament (Open) | C07 French, Tarrasch |
| 17. M De Jong vs S Grover |
| ½-½ | 42 |
2010 |
Schaakfestival Open A | C00 French Defense |
| 18. M De Jong vs D Brandenburg |
| ½-½ | 19 |
2011 |
15th Unive Open | A46 Queen's Pawn Game |
| 19. T Meurs vs M De Jong |
| ½-½ | 33 |
2011 |
15th Unive Open | B42 Sicilian, Kan |
| 20. M De Jong vs A Clemens |
| ½-½ | 65 |
2011 |
Groningen Chess Festival | B18 Caro-Kann, Classical |
| 21. M Thesing vs M De Jong |
| ½-½ | 23 |
2011 |
Groningen Chess Festival | C01 French, Exchange |
| 22. M De Jong vs P Ypma |
| ½-½ | 48 |
2011 |
Groningen Chess Festival | B12 Caro-Kann Defense |
| 23. J Smeets vs M De Jong |
| ½-½ | 51 |
2012 |
Dutch Open | B42 Sicilian, Kan |
| 24. W Hendriks vs M De Jong |
| ½-½ | 24 |
2012 |
16th Unive Open | B40 Sicilian |
| 25. M De Jong vs Demre Kerigan |
| ½-½ | 67 |
2012 |
16th Unive Open | B08 Pirc, Classical |
