| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. J Nill vs C Perena |
| 1-0 | 72 |
2006 |
37th Chess Olympiad: Women | D45 Queen's Gambit Declined Semi-Slav |
| 2. C Perena vs M Tsiganova |
| 1-0 | 59 |
2006 |
37th Chess Olympiad: Women | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 3. T Rantanen vs C Perena |
| 0-1 | 52 |
2006 |
37th Chess Olympiad: Women | C47 Four Knights |
| 4. C Perena vs D Ciuksyte |
| ½-½ | 52 |
2006 |
37th Chess Olympiad: Women | E59 Nimzo-Indian, 4.e3, Main line |
| 5. N Azarova vs C Perena |
| 1-0 | 69 |
2006 |
37th Chess Olympiad: Women | C42 Petrov Defense |
| 6. E Shabanaj vs C Perena |
| 0-1 | 52 |
2006 |
37th Chess Olympiad: Women | D13 Queen's Gambit Declined Slav, Exchange Variation |
| 7. C Perena vs M T Arnetta |
| 1-0 | 52 |
2006 |
37th Chess Olympiad: Women | D08 Queen's Gambit Declined, Albin Counter Gambit |
| 8. K Ozturk vs C Perena |
| ½-½ | 59 |
2006 |
37th Chess Olympiad: Women | D10 Queen's Gambit Declined Slav |
| 9. S Zigangirova vs C Perena |
| ½-½ | 62 |
2006 |
37th Chess Olympiad: Women | C42 Petrov Defense |
| 10. C Perena vs A Muzychuk |
 | 0-1 | 56 |
2006 |
37th Chess Olympiad: Women | E67 King's Indian, Fianchetto |
| 11. C Perena vs S Paridar |
| ½-½ | 56 |
2006 |
37th Chess Olympiad: Women | D30 Queen's Gambit Declined |
| 12. M Hejazipour vs C Perena |
| ½-½ | 41 |
2007 |
2nd MAIG-Team Standard chess | C42 Petrov Defense |
| 13. C Perena vs M Sergeyeva |
| 0-1 | 41 |
2007 |
2nd MAIG-Team Standard chess | E67 King's Indian, Fianchetto |
| 14. C Perena vs Zhu Chen |
| 0-1 | 40 |
2007 |
2nd MAIG-Team Standard chess | D19 Queen's Gambit Declined Slav, Dutch |
| 15. Koneru vs C Perena |
| 1-0 | 47 |
2007 |
2nd MAIG-Team Standard chess | D46 Queen's Gambit Declined Semi-Slav |
| 16. C Perena vs J Krivec |
| 1-0 | 44 |
2008 |
Japfa WGM | E67 King's Indian, Fianchetto |
| 17. C Perena vs E Paehtz |
| 0-1 | 45 |
2008 |
2008 Women's Olympiad | E00 Queen's Pawn Game |
| 18. C Perena vs Pokorna |
 | 0-1 | 65 |
2008 |
Japfa WGM | D34 Queen's Gambit Declined, Tarrasch |
| 19. M Elshereif vs C Perena |
| 0-1 | 24 |
2008 |
2008 Women's Olympiad | C42 Petrov Defense |
| 20. C Perena vs T Aye Win |
| 1-0 | 48 |
2008 |
Japfa WGM | D19 Queen's Gambit Declined Slav, Dutch |
| 21. J Terao vs C Perena |
| 0-1 | 40 |
2008 |
2008 Women's Olympiad | C42 Petrov Defense |
| 22. T Aye Win vs C Perena |
| 0-1 | 43 |
2008 |
Japfa WGM | C43 Petrov, Modern Attack |
| 23. C Perena vs Y Dembo |
| 0-1 | 66 |
2008 |
2008 Women's Olympiad | E62 King's Indian, Fianchetto |
| 24. I K Sukandar vs C Perena |
| 1-0 | 48 |
2008 |
Japfa WGM | C42 Petrov Defense |
| 25. C Perena vs E Perez |
| 0-1 | 67 |
2008 |
2008 Women's Olympiad | D31 Queen's Gambit Declined |