| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. F Rayner vs R Ilett |
| 1-0 | 67 | 2005 | British Championship | C15 French, Winawer |
| 2. R Ilett vs P Cumbers |
 | 0-1 | 29 | 2005 | British Championship | A70 Benoni, Classical with 7.Nf3 |
| 3. G Taylor vs R Ilett |
| 1-0 | 36 | 2005 | British Championship | C02 French, Advance |
| 4. R Ilett vs J McDonnell |
| 0-1 | 53 | 2005 | British Championship | D15 Queen's Gambit Declined Slav |
| 5. P Poobalasingam vs R Ilett |
| 1-0 | 35 | 2005 | British Championship | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 6. R Ilett vs L Varnam |
| 0-1 | 47 | 2005 | British Championship | D15 Queen's Gambit Declined Slav |
| 7. J Fraser vs R Ilett |
| 0-1 | 24 | 2005 | British Championship | C18 French, Winawer |
| 8. J Humphreys vs R Ilett |
| 0-1 | 33 | 2005 | British Championship | C15 French, Winawer |
| 9. R Ilett vs P Chaplin |
| 0-1 | 23 | 2005 | British Championship | A51 Budapest Gambit |
| 10. R Ilett vs P Bonafont |
| 0-1 | 30 | 2005 | British Championship | E30 Nimzo-Indian, Leningrad |
| 11. M Waters vs R Ilett |
| 0-1 | 60 | 2005 | British Championship | A17 English |
| 12. R Ilett vs A Jain |
| 0-1 | 34 | 2006 | Premier | A70 Benoni, Classical with 7.Nf3 |
| 13. H Richards vs R Ilett |
 | 1-0 | 44 | 2015 | British Championship | B01 Scandinavian |
| 14. R Ilett vs M E Page |
| ½-½ | 74 | 2015 | British Championship | E92 King's Indian |
| 15. I Myall vs R Ilett |
| 1-0 | 37 | 2015 | British Championship | C00 French Defense |
| 16. R Ilett vs I Lentzos |
| 1-0 | 91 | 2015 | British Championship | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 17. R Ilett vs A Zhang |
| 0-1 | 37 | 2015 | British Championship | D12 Queen's Gambit Declined Slav |
| 18. M Peacock vs R Ilett |
| ½-½ | 30 | 2015 | British Championship | A15 English |
| 19. A I Paterson vs R Ilett |
| 1-0 | 28 | 2015 | British Championship | B01 Scandinavian |
| 20. R Ilett vs J Garnett |
| 1-0 | 61 | 2015 | British Championship | A57 Benko Gambit |
| 21. J Menadue vs R Ilett |
| 0-1 | 59 | 2015 | British Championship | D38 Queen's Gambit Declined, Ragozin Variation |
| 22. R Ilett vs R Willmoth |
| 0-1 | 51 | 2015 | British Championship | A41 Queen's Pawn Game (with ...d6) |
| 23. A Pleasants vs R Ilett |
| ½-½ | 33 | 2015 | British Championship | A47 Queen's Indian |
| 24. R McLean vs R Ilett |
| 0-1 | 22 | 2023 | Scarborough Open | B00 Uncommon King's Pawn Opening |
| 25. R Ilett vs S Milson |
| 0-1 | 36 | 2023 | Scarborough Open | D12 Queen's Gambit Declined Slav |
Kibitzing
