| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. NN vs J van Mil |
 | 0-1 | 8 | 1973 | Eindhoven | C48 Four Knights |
| 2. J van Mil vs Roelen |
| 1-0 | 9 | 1973 | Eindhoven | C44 King's Pawn Game |
| 3. G Welling vs J van Mil |
| ½-½ | 14 | 1973 | Eindhoven U16 ch. | C33 King's Gambit Accepted |
| 4. G Welling vs J van Mil |
| 0-1 | 29 | 1976 | Eindhoven U20 ch. | A45 Queen's Pawn Game |
| 5. B van Dijk vs J van Mil |
| 0-1 | 16 | 1976 | Netherlands tt | A05 Reti Opening |
| 6. J van Mil vs J van Baarle |
| 0-1 | 21 | 1976 | Dutch Open | D31 Queen's Gambit Declined |
| 7. Van der Wiel vs J van Mil |
| 1-0 | 9 | 1977 | NED | B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 |
| 8. G de Boer vs J van Mil |
| ½-½ | 28 | 1977 | Dutch Junior Championship | B01 Scandinavian |
| 9. J van Mil vs N Hauwert |
| 1-0 | 31 | 1977 | Dutch Junior Championship | D06 Queen's Gambit Declined |
| 10. J van Mil vs H Janssen |
| 0-1 | 35 | 1977 | Dutch Junior Championship | E20 Nimzo-Indian |
| 11. S Douma vs J van Mil |
| 0-1 | 39 | 1977 | Dutch Junior Championship | D86 Grunfeld, Exchange |
| 12. J van Mil vs K Nagtegaal |
| 0-1 | 43 | 1977 | Dutch Junior Championship | E00 Queen's Pawn Game |
| 13. H van der Scheer vs J van Mil |
| 0-1 | 26 | 1977 | Dutch Junior Championship | D86 Grunfeld, Exchange |
| 14. P de Roode vs J van Mil |
| 1-0 | 46 | 1977 | Dutch Junior Championship | A16 English |
| 15. J van Mil vs H van der Poel |
| 1-0 | 21 | 1977 | Dutch Junior Championship | A57 Benko Gambit |
| 16. J van Mil vs G Ludden |
| 0-1 | 38 | 1977 | Dutch Junior Championship | D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 |
| 17. P van der Weide vs J van Mil |
| ½-½ | 60 | 1980 | NED-ch sf | A07 King's Indian Attack |
| 18. J van Mil vs F A Cuijpers |
| 1-0 | 41 | 1980 | NED-ch sf | A67 Benoni, Taimanov Variation |
| 19. H Kuijf vs J van Mil |
| 1-0 | 42 | 1981 | NED-ch sf | A07 King's Indian Attack |
| 20. J van Mil vs R Witt |
| 0-1 | 40 | 1981 | NED-ch sf | D85 Grunfeld |
| 21. J van Mil vs J Marcus |
| 1-0 | 25 | 1981 | NED-ch sf | B82 Sicilian, Scheveningen |
| 22. J van Mil vs E Ungureanu |
| 0-1 | 31 | 1981 | Biel MTO Open | B93 Sicilian, Najdorf, 6.f4 |
| 23. M Sibilio vs J van Mil |
| 0-1 | 27 | 1981 | Caorle Open | D96 Grunfeld, Russian Variation |
| 24. J van Mil vs M Vujovic |
| 0-1 | 61 | 1981 | Caorle Open | B82 Sicilian, Scheveningen |
| 25. P van Hoolandt vs J van Mil |
| ½-½ | 52 | 1981 | Caorle Open | A22 English |
Kibitzing
