| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. M Illingworth vs Li Chao |
| ½-½ | 58 |
2007 |
Malaysian Open Tt | D80 Grunfeld |
| 2. M Illingworth vs Akobian |
| ½-½ | 77 |
2008 |
Doeberl Cup | E44 Nimzo-Indian, Fischer Variation, 5.Ne2 |
| 3. M Illingworth vs D Mastrovasilis |
| ½-½ | 55 |
2009 |
2nd Queenstown Chess Classic | D30 Queen's Gambit Declined |
| 4. M Illingworth vs G Schebler |
| ½-½ | 15 |
2011 |
11th BCC Thailand Open | C10 French |
| 5. M Illingworth vs A Krstev |
| ½-½ | 24 |
2011 |
George Trundle NZ Masters Tt | D11 Queen's Gambit Declined Slav |
| 6. S J Solomon vs M Illingworth |
| ½-½ | 20 |
2011 |
Australian Open | D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 |
| 7. D K Johansen vs M Illingworth |
| ½-½ | 81 |
2011 |
George Trundle NZ Masters Tt | E94 King's Indian, Orthodox |
| 8. M Illingworth vs Zhao Zong-Yuan |
| ½-½ | 32 |
2011 |
Australian Open | B41 Sicilian, Kan |
| 9. M Illingworth vs I Goldenberg |
| ½-½ | 36 |
2011 |
George Trundle NZ Masters Tt | B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 |
| 10. N Murshed vs M Illingworth |
| ½-½ | 41 |
2011 |
11th BCC Thailand Open | D35 Queen's Gambit Declined |
| 11. M Illingworth vs P K Chan |
| ½-½ | 9 |
2011 |
George Trundle NZ Masters Tt | D00 Queen's Pawn Game |
| 12. J Gustafsson vs M Illingworth |
| ½-½ | 51 |
2011 |
11th BCC Thailand Open | D38 Queen's Gambit Declined, Ragozin Variation |
| 13. M Steadman vs M Illingworth |
| ½-½ | 9 |
2011 |
George Trundle NZ Masters Tt | E92 King's Indian |
| 14. A Kayonde vs M Illingworth |
| ½-½ | 52 |
2012 |
Chess Olympiad | B07 Pirc |
| 15. M Illingworth vs P Garbett |
| ½-½ | 45 |
2012 |
Queenstown Chess Classic | E21 Nimzo-Indian, Three Knights |
| 16. M Illingworth vs M Jurcik |
| ½-½ | 40 |
2012 |
Chess Olympiad | B40 Sicilian |
| 17. Zhao Xue vs M Illingworth |
 | ½-½ | 177 |
2012 |
Queenstown Chess Classic | A58 Benko Gambit |
| 18. M Illingworth vs J Isaev |
| ½-½ | 70 |
2012 |
Chess Olympiad | C78 Ruy Lopez |
| 19. D Ebeling vs M Illingworth |
| ½-½ | 63 |
2012 |
Chess Olympiad | C07 French, Tarrasch |