| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. P Jamieson vs C F Woodcock |
| 0-1 | 44 |
1962 |
Whitby British u18 ch | B77 Sicilian, Dragon, Yugoslav Attack |
| 2. P Jamieson vs M J Freeman |
| ½-½ | 28 |
1965 |
Scottish Champ. | E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 |
| 3. P Jamieson vs B Kristjansson |
| 0-1 | 33 |
1966 |
Orebro Stud olm fB | D95 Grunfeld |
| 4. Keene vs P Jamieson |
| 1-0 | 42 |
1966 |
Match London | A05 Reti Opening |
| 5. P Jamieson vs J Verstraeten |
| 1-0 | 31 |
1966 |
Orebro Stud olm fB | D95 Grunfeld |
| 6. Gheorghiu vs P Jamieson |
| 1-0 | 24 |
1966 |
Orebro Stud olm prelim6 | E88 King's Indian, Samisch, Orthodox, 7.d5 c6 |
| 7. P Jamieson vs Keene |
| 0-1 | 22 |
1966 |
Match London | E12 Queen's Indian |
| 8. H MacGrillen vs P Jamieson |
| 0-1 | 57 |
1966 |
Orebro Stud olm fB | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
| 9. P Jamieson vs D Rivera |
| 0-1 | 72 |
1966 |
Orebro Stud olm prelim6 | D43 Queen's Gambit Declined Semi-Slav |
| 10. P Jamieson vs S Bouaziz |
| 1-0 | 48 |
1966 |
Orebro Stud olm fB | D25 Queen's Gambit Accepted |
| 11. I Polgar vs P Jamieson |
| 1-0 | 33 |
1966 |
Orebro Stud olm prelim6 | E73 King's Indian |
| 12. P Jamieson vs J Rodriguez Cordoba |
| 0-1 | 53 |
1966 |
Orebro Stud olm fB | E91 King's Indian |
| 13. Krantz vs P Jamieson |
| 1-0 | 28 |
1966 |
Orebro Stud olm fB | B94 Sicilian, Najdorf |
| 14. B H Wood vs P Jamieson |
 | 0-1 | 35 |
1969 |
BCF-ch Rhyl | A02 Bird's Opening |
| 15. P Jamieson vs P R Bielby |
| 1-0 | 49 |
1969 |
BCF-ch Rhyl | B05 Alekhine's Defense, Modern |
| 16. Oliff KM vs P Jamieson |
| ½-½ | 42 |
1969 |
BCF-ch Rhyl | E83 King's Indian, Samisch |
| 17. Cafferty vs P Jamieson |
| ½-½ | 22 |
1969 |
BCF-ch Rhyl | B07 Pirc |
| 18. P Jamieson vs P Clarke |
| ½-½ | 33 |
1969 |
BCF-ch Rhyl | D29 Queen's Gambit Accepted, Classical |
| 19. M H Horton vs P Jamieson |
| ½-½ | 29 |
1969 |
BCF-ch Rhyl | B09 Pirc, Austrian Attack |
| 20. P Jamieson vs R Bellin |
| 1-0 | 36 |
1969 |
BCF-ch Rhyl | B32 Sicilian |
| 21. M Fuller vs P Jamieson |
| 1-0 | 81 |
1969 |
BCF-ch Rhyl | A15 English |
| 22. P Jamieson vs F N Stephenson |
| ½-½ | 27 |
1969 |
BCF-ch Rhyl | B32 Sicilian |
| 23. P Jamieson vs R Thomas |
| 0-1 | 38 |
1969 |
BCF-ch Rhyl | B23 Sicilian, Closed |
| 24. M Corden vs P Jamieson |
| 1-0 | 45 |
1969 |
BCF-ch Rhyl | B07 Pirc |
| 25. M F Littleton vs P Jamieson |
| ½-½ | 28 |
1972 |
Skopje ol (Men) final-C | A67 Benoni, Taimanov Variation |