| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. Short vs A Dunnington |
 | 1-0 | 27 | 1984 | 8th Lloyds Bank Masters Open | B10 Caro-Kann |
| 27. P K Wells vs A Dunnington |
| 1-0 | 77 | 1984 | 8th Lloyds Bank Masters Open | D43 Queen's Gambit Declined Semi-Slav |
| 28. A Dunnington vs J Eslon |
| ½-½ | 38 | 1984 | Regency Masters | D20 Queen's Gambit Accepted |
| 29. A Kosten vs A Dunnington |
| ½-½ | 28 | 1984 | Regency Masters | C19 French, Winawer, Advance |
| 30. A Dunnington vs P K Singh |
| 1-0 | 31 | 1984 | Regency Masters | A08 King's Indian Attack |
| 31. G Grimberg vs A Dunnington |
| 0-1 | 30 | 1984 | Regency Masters | D06 Queen's Gambit Declined |
| 32. A Dunnington vs J Hebert |
| 1-0 | 71 | 1984 | Regency Masters | E00 Queen's Pawn Game |
| 33. B Carlier vs A Dunnington |
| 1-0 | 46 | 1984 | Regency Masters | C02 French, Advance |
| 34. A Dunnington vs V Ravikumar |
| ½-½ | 15 | 1984 | Regency Masters | A46 Queen's Pawn Game |
| 35. A Blees vs A Dunnington |
| 1-0 | 26 | 1984 | Regency Masters | A07 King's Indian Attack |
| 36. A Dunnington vs M Bosboom |
| ½-½ | 27 | 1984 | Regency Masters | E69 King's Indian, Fianchetto, Classical Main line |
| 37. I Jones vs A Dunnington |
| ½-½ | 30 | 1985 | Commonwealth Championship | E09 Catalan, Closed |
| 38. A Dunnington vs A B Vaidya |
| ½-½ | 27 | 1985 | Commonwealth Championship | A46 Queen's Pawn Game |
| 39. I Rogers vs A Dunnington |
| 1-0 | 61 | 1985 | Biel Master Open | A14 English |
| 40. V Ravikumar vs A Dunnington |
| 1-0 | 19 | 1985 | 9th Lloyds Bank Masters Open | D02 Queen's Pawn Game |
| 41. E Arlandi vs A Dunnington |
| ½-½ | 24 | 1986 | Oakham Young Masters | A53 Old Indian |
| 42. A Dunnington vs A Kuznecov |
| ½-½ | 25 | 1986 | Oakham Young Masters | B21 Sicilian, 2.f4 and 2.d4 |
| 43. M Foguenne vs A Dunnington |
| 0-1 | 27 | 1986 | Oakham Young Masters | A15 English |
| 44. A Dunnington vs M Marin |
| ½-½ | 19 | 1986 | Oakham Young Masters | B21 Sicilian, 2.f4 and 2.d4 |
| 45. A Dunnington vs J Klinger |
| 1-0 | 40 | 1986 | Oakham Young Masters | C00 French Defense |
| 46. S Conquest vs A Dunnington |
| ½-½ | 52 | 1986 | Oakham Young Masters | A15 English |
| 47. A Dunnington vs M Condie |
| ½-½ | 44 | 1986 | Oakham Young Masters | A47 Queen's Indian |
| 48. J Howell vs A Dunnington |
| 1-0 | 75 | 1986 | Oakham Young Masters | B14 Caro-Kann, Panov-Botvinnik Attack |
| 49. A Dunnington vs D Macfarlane |
| ½-½ | 22 | 1986 | Oakham Young Masters | A07 King's Indian Attack |
| 50. D King vs A Dunnington |
| 1-0 | 41 | 1986 | British Championship | B14 Caro-Kann, Panov-Botvinnik Attack |
Kibitzing
