| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. S L Vuorenpaa vs J Garwell |
| 1-0 | 38 |
1976 |
Haifa ol (Women) prel | A25 English |
| 2. M Hennings vs J Garwell |
| 1-0 | 47 |
1976 |
Haifa ol (Women) fin-C | C65 Ruy Lopez, Berlin Defense |
| 3. J Garwell vs E Nakagawa |
 | 1-0 | 34 |
1976 |
Haifa ol (Women) prel | B06 Robatsch |
| 4. J Garwell vs M Watai |
| 1-0 | 51 |
1976 |
Haifa ol (Women) fin-C | B21 Sicilian, 2.f4 and 2.d4 |
| 5. J Garwell vs S de Santana |
| 1-0 | 19 |
1978 |
Buenos Aires ol (Women) fin-D | C44 King's Pawn Game |
| 6. J Garwell vs F Foster |
| 1-0 | 33 |
1978 |
Buenos Aires ol (Women) fin-D | B72 Sicilian, Dragon |
| 7. J Garwell vs M Faessler |
| 1-0 | 24 |
1978 |
Buenos Aires ol (Women) fin-D | C45 Scotch Game |
| 8. J Garwell vs N Starr |
| 1-0 | 29 |
1978 |
Buenos Aires ol (Women) prel | C41 Philidor Defense |
| 9. J Garwell vs B Borislava |
| 1-0 | 41 |
1978 |
Buenos Aires ol (Women) prel | C19 French, Winawer, Advance |
| 10. R Khadilkar vs J Garwell |
| 1-0 | 61 |
1978 |
Buenos Aires ol (Women) prel | C00 French Defense |
| 11. M Haahr vs J Garwell |
| 1-0 | 21 |
1980 |
Malta ol (Women) | B23 Sicilian, Closed |
| 12. A Fouriki vs J Garwell |
| 1-0 | 41 |
1980 |
Malta ol (Women) | B24 Sicilian, Closed |
| 13. Bramfeld vs J Garwell |
| 1-0 | 21 |
1983 |
GBR-ch Southport | C30 King's Gambit Declined |
| 14. A Martin vs J Garwell |
| 1-0 | 27 |
1983 |
BCF-ch | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 15. J Garwell vs L P Burnett |
| 1-0 | 81 |
1983 |
BCF-ch | B06 Robatsch |
| 16. A A Smith vs J Garwell |
| 1-0 | 38 |
1983 |
BCF-ch | D03 Torre Attack (Tartakower Variation) |
| 17. Kondou Eva vs J Garwell |
| 1-0 | 43 |
1984 |
Thessaloniki ol (Women) | C10 French |
| 18. J Garwell vs A Dunnington |
| 1-0 | 41 |
1984 |
BCF-ch | D01 Richter-Veresov Attack |
| 19. T N Parameswaran vs J Garwell |
| 1-0 | 63 |
1984 |
BCF-ch | E08 Catalan, Closed |
| 20. R Granat vs J Garwell |
| 1-0 | 41 |
1984 |
BCF-ch | C80 Ruy Lopez, Open |
| 21. R Hawkes vs J Garwell |
| 1-0 | 40 |
1984 |
BCF-ch | C00 French Defense |
| 22. H Acevedo vs J Garwell |
| 1-0 | 37 |
1984 |
Thessaloniki ol (Women) | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 23. J Garwell vs I De Los Santos |
| 1-0 | 41 |
1984 |
Thessaloniki ol (Women) | D01 Richter-Veresov Attack |
| 24. B Thipsay vs J Garwell |
| 1-0 | 64 |
1986 |
Dubai ol (Women) | C77 Ruy Lopez |
| 25. J Garwell vs J Martorell-Martinez |
| 1-0 | 46 |
1986 |
Dubai ol (Women) | A45 Queen's Pawn Game |
