| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. N J Patterson vs R Moss |
| 1-0 | 39 |
1962 |
Whitby British u15 ch | B96 Sicilian, Najdorf |
| 2. N J Patterson vs Keene |
 | 1-0 | 38 |
1963 |
London Junior Championship | C18 French, Winawer |
| 3. Keene vs N J Patterson |
| 0-1 | 48 |
1963 |
5 game match, game 5 | D97 Grunfeld, Russian |
| 4. N J Patterson vs Keene |
| 1-0 | 40 |
1963 |
5 game match, game 2 | C61 Ruy Lopez, Bird's Defense |
| 5. N J Patterson vs V Maher |
| 1-0 | 37 |
1967 |
IRL-ch | C91 Ruy Lopez, Closed |
| 6. Leslie S Tate vs N J Patterson |
| 0-1 | 43 |
1967 |
BCF-ch U21 | C82 Ruy Lopez, Open |
| 7. N J Patterson vs J Moles |
| 1-0 | 45 |
1969 |
IRL-ch | E63 King's Indian, Fianchetto, Panno Variation |
| 8. W Heidenfeld vs N J Patterson |
| 0-1 | 45 |
1969 |
IRL-ch | B22 Sicilian, Alapin |
| 9. E Pritchard vs N J Patterson |
| 0-1 | 27 |
1969 |
Castlebar | B56 Sicilian |
| 10. J Bellin vs N J Patterson |
| 0-1 | 30 |
1971 |
Cambridge C | B33 Sicilian |