| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. G Welling vs J Van Mil |
 | ½-½ | 14 |
1973 |
Eindhoven U16 ch. | C33 King's Gambit Accepted |
| 2. G Welling vs J Van Mil |
| 0-1 | 29 |
1976 |
Eindhoven U20 ch. | A45 Queen's Pawn Game |
| 3. J Van Mil vs J Van Baarle |
| 0-1 | 21 |
1976 |
NED-ch op | D31 Queen's Gambit Declined |
| 4. B Van Dijk vs J Van Mil |
| 0-1 | 16 |
1976 |
Netherlands tt | A05 Reti Opening |
| 5. J Van Mil vs N Hauwert |
| 1-0 | 31 |
1977 |
NED-ch U18 | D06 Queen's Gambit Declined |
| 6. J Van Mil vs K Nagtegaal |
| 0-1 | 43 |
1977 |
NED-ch U18 | E00 Queen's Pawn Game |
| 7. Sander Douma vs J Van Mil |
| 0-1 | 39 |
1977 |
NED-ch U18 | D86 Grunfeld, Exchange |
| 8. J Van Mil vs H Van der Poel |
| 1-0 | 21 |
1977 |
NED-ch U18 | A57 Benko Gambit |
| 9. Henk Van de Scheer vs J Van Mil |
| 0-1 | 26 |
1977 |
NED-ch U18 | D86 Grunfeld, Exchange |
| 10. Van der Wiel vs J Van Mil |
 | 1-0 | 9 |
1977 |
NED | B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 |
| 11. J Van Mil vs G J Ludden |
| 0-1 | 38 |
1977 |
NED-ch U18 | D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 |
| 12. P De Roode vs J Van Mil |
| 1-0 | 46 |
1977 |
NED-ch U18 | A16 English |
| 13. J Van Mil vs H Janssen |
| 0-1 | 35 |
1977 |
NED-ch U18 | E20 Nimzo-Indian |
| 14. P Van der Weide vs J Van Mil |
| ½-½ | 60 |
1980 |
NED-ch sf | A07 King's Indian Attack |
| 15. J Van Mil vs F A Cuijpers |
| 1-0 | 41 |
1980 |
NED-ch sf | A67 Benoni, Taimanov Variation |
| 16. J Van Mil vs J Marcus |
| 1-0 | 25 |
1981 |
NED-ch sf | B82 Sicilian, Scheveningen |
| 17. J Van Mil vs H Grooten |
| ½-½ | 10 |
1981 |
Caorle op | B12 Caro-Kann Defense |
| 18. G Sanna vs J Van Mil |
| 0-1 | 40 |
1981 |
WchT U26 | A29 English, Four Knights, Kingside Fianchetto |
| 19. P Van Hoolandt vs J Van Mil |
| ½-½ | 52 |
1981 |
Caorle op | A22 English |
| 20. H Kuijf vs J Van Mil |
| 1-0 | 42 |
1981 |
NED-ch sf | B50 Sicilian |
| 21. A Martin vs J Van Mil |
| 1-0 | 37 |
1981 |
Caorle op | A02 Bird's Opening |
| 22. J Van Mil vs P Stempin |
| 0-1 | 59 |
1981 |
WchT U26 | C42 Petrov Defense |
| 23. J Van Mil vs M Vujovic |
| 0-1 | 61 |
1981 |
Caorle op | B82 Sicilian, Scheveningen |
| 24. A Resende vs J Van Mil |
| 1-0 | 37 |
1981 |
WchT U26 | A07 King's Indian Attack |
| 25. J Van Mil vs Svetislav Andjelkovic |
| 1-0 | 55 |
1981 |
Caorle op | B01 Scandinavian |