| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. S Ovsejevitsch vs J Cobb |
| 1-0 | 35 | 1991 | Wch U14 | E94 King's Indian, Orthodox |
| 2. J McDonnell vs J Cobb |
| 0-1 | 39 | 1993 | British Championship | C77 Ruy Lopez |
| 3. J Cobb vs D Kumaran |
| 0-1 | 39 | 1993 | British Championship | A07 King's Indian Attack |
| 4. J Parker vs J Cobb |
| ½-½ | 60 | 1993 | British Championship | E71 King's Indian, Makagonov System (5.h3) |
| 5. J Cobb vs J Levitt |
| 0-1 | 32 | 1993 | British Championship | C18 French, Winawer |
| 6. H Hunt vs J Cobb |
| ½-½ | 65 | 1993 | British Championship | C05 French, Tarrasch |
| 7. J Cobb vs C Forbes |
| 0-1 | 40 | 1993 | British Championship | D02 Queen's Pawn Game |
| 8. J Cobb vs F N Stephenson |
| 1-0 | 45 | 1993 | British Championship | C65 Ruy Lopez, Berlin Defense |
| 9. D J Walker vs J Cobb |
| 1-0 | 60 | 1993 | British Championship | E94 King's Indian, Orthodox |
| 10. C Ward vs J Cobb |
| 1-0 | 47 | 1993 | 17th Lloyds Bank Masters Open | E88 King's Indian, Samisch, Orthodox, 7.d5 c6 |
| 11. J Cobb vs A Bamford |
| 1-0 | 53 | 1993 | 17th Lloyds Bank Masters Open | B90 Sicilian, Najdorf |
| 12. Michael J Gough vs J Cobb |
| ½-½ | 26 | 1993 | 17th Lloyds Bank Masters Open | E67 King's Indian, Fianchetto |
| 13. Tkachiev vs J Cobb |
| 1-0 | 44 | 1993 | 17th Lloyds Bank Masters Open | C73 Ruy Lopez, Modern Steinitz Defense |
| 14. J Cobb vs A Spice |
| ½-½ | 61 | 1993 | 17th Lloyds Bank Masters Open | C12 French, McCutcheon |
| 15. J P McKenna vs J Cobb |
| 0-1 | 29 | 1993 | 17th Lloyds Bank Masters Open | C02 French, Advance |
| 16. J Cobb vs A Dunnington |
| ½-½ | 40 | 1993 | 17th Lloyds Bank Masters Open | B00 Uncommon King's Pawn Opening |
| 17. M O'Cinneide vs J Cobb |
| 1-0 | 50 | 1993 | 17th Lloyds Bank Masters Open | A21 English |
| 18. J Cobb vs A Panchapagesan |
| 1-0 | 37 | 1993 | 17th Lloyds Bank Masters Open | B41 Sicilian, Kan |
| 19. J Cobb vs S Williams |
| 1-0 | 42 | 1994 | Hanham op | C05 French, Tarrasch |
| 20. T Gillani vs J Cobb |
| ½-½ | 40 | 1994 | 18th Lloyds Bank Masters Open | C45 Scotch Game |
| 21. H Modrova vs J Cobb |
| 0-1 | 27 | 1994 | 18th Lloyds Bank Masters Open | A48 King's Indian |
| 22. J Cobb vs S Lejlic |
| 0-1 | 35 | 1994 | 18th Lloyds Bank Masters Open | C73 Ruy Lopez, Modern Steinitz Defense |
| 23. S Umesh vs J Cobb |
| 0-1 | 38 | 1994 | 18th Lloyds Bank Masters Open | A49 King's Indian, Fianchetto without c4 |
| 24. J Cobb vs A Cherniaev |
| ½-½ | 50 | 1994 | 18th Lloyds Bank Masters Open | B06 Robatsch |
| 25. H Jonsson vs J Cobb |
| 1-0 | 36 | 1994 | 18th Lloyds Bank Masters Open | C16 French, Winawer |
Kibitzing
