| page 1 of 2; games 1-25 of 28 |
     |
 |
| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Igor Ivanov vs Hebden |
| 1-0 | 52 |
1983 |
New York Kavkasian | C89 Ruy Lopez, Marshall |
| 2. D Hansson vs Hebden |
| 1-0 | 50 |
1984 |
London | C89 Ruy Lopez, Marshall |
| 3. N Gill vs Hebden |
 | 0-1 | 62 |
1985 |
cr Grand | C89 Ruy Lopez, Marshall |
| 4. G Chaumont vs Hebden |
| 0-1 | 31 |
1986 |
Dinard | C89 Ruy Lopez, Marshall |
| 5. S Smagin vs Hebden |
| 1-0 | 37 |
1986 |
Moscow | C89 Ruy Lopez, Marshall |
| 6. T Ernst vs Hebden |
| 0-1 | 34 |
1987 |
Gausdal | C89 Ruy Lopez, Marshall |
| 7. A Kosten vs Hebden |
| ½-½ | 77 |
1987 |
Gausdal Arnold-Cup | C89 Ruy Lopez, Marshall |
| 8. Jansa vs Hebden |
| 1-0 | 42 |
1987 |
Gausdal YM | C89 Ruy Lopez, Marshall |
| 9. A Harley vs Hebden |
| ½-½ | 39 |
1988 |
Hastings 2 | C89 Ruy Lopez, Marshall |
| 10. V Dimitrov vs Hebden |
| 0-1 | 27 |
1989 |
Cappelle op | C89 Ruy Lopez, Marshall |
| 11. T Gouret vs Hebden |
| ½-½ | 53 |
1989 |
FRA tt Ch | C89 Ruy Lopez, Marshall |
| 12. Kudrin vs Hebden |
| 1-0 | 34 |
1989 |
Las Palmas op | C89 Ruy Lopez, Marshall |
| 13. Ilincic vs Hebden |
| 1-0 | 35 |
1989 |
Vrnjacka Banja | C89 Ruy Lopez, Marshall |
| 14. J Howell vs Hebden |
| ½-½ | 41 |
1990 |
Eastbourne ch-GBR | C89 Ruy Lopez, Marshall |
| 15. Nunn vs Hebden |
| 1-0 | 65 |
1990 |
London (Lloyds Bank) | C89 Ruy Lopez, Marshall |
| 16. Adams vs Hebden |
| 1-0 | 47 |
1991 |
FRA-chT | C89 Ruy Lopez, Marshall |
| 17. Velimirovic vs Hebden |
| 0-1 | 53 |
1991 |
Vrnjacka Banja 23 | C89 Ruy Lopez, Marshall |
| 18. Xie Jun vs Hebden |
| ½-½ | 18 |
1996 |
Premier Hastings ENG | C89 Ruy Lopez, Marshall |
| 19. Chandler vs Hebden |
| 1-0 | 37 |
2004 |
Gibraltar Masters | C89 Ruy Lopez, Marshall |
| 20. R Paramos vs Hebden |
| 0-1 | 32 |
2005 |
E.U. Championship and Cork Chess Congress | C89 Ruy Lopez, Marshall |
| 21. Kotronias vs Hebden |
| ½-½ | 51 |
2005 |
13th Cork Chess Congress | C89 Ruy Lopez, Marshall |
| 22. R Britton vs Hebden |
| ½-½ | 49 |
2006 |
Hastings Chess Congress | C89 Ruy Lopez, Marshall |
| 23. Yang Shen vs Hebden |
| ½-½ | 48 |
2008 |
Gibraltar | C89 Ruy Lopez, Marshall |
| 24. E Berg vs Hebden |
| 1-0 | 42 |
2008 |
Gibraltar | C89 Ruy Lopez, Marshall |
| 25. J Smeets vs Hebden |
| ½-½ | 32 |
2008 |
European Union Championships | C89 Ruy Lopez, Marshall |
|
| page 1 of 2; games 1-25 of 28 |
|
|
