| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Gagunashvili vs A Korobov |
| 1-0 | 50 |
2001 |
WJun | E33 Nimzo-Indian, Classical |
| 2. Gagunashvili vs E Berg |
| 1-0 | 42 |
2001 |
WJun | E38 Nimzo-Indian, Classical, 4...c5 |
| 3. Gagunashvili vs Wenliang |
| 1-0 | 54 |
2003 |
Harmonie | E32 Nimzo-Indian, Classical |
| 4. Gagunashvili vs S Ernst |
| 1-0 | 34 |
2003 |
Harmonie | E32 Nimzo-Indian, Classical |
| 5. Gagunashvili vs Tkachiev |
| ½-½ | 13 |
2003 |
4th IECC | E34 Nimzo-Indian, Classical, Noa Variation |
| 6. Gagunashvili vs Macieja |
| 0-1 | 34 |
2003 |
European Clubs Cup (Men) | E39 Nimzo-Indian, Classical, Pirc Variation |
| 7. Gagunashvili vs R Zelcic |
| ½-½ | 103 |
2003 |
4th IECC | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 8. Gagunashvili vs M Etmans |
| 1-0 | 39 |
2004 |
Wijk aan Zee C Group | E51 Nimzo-Indian, 4.e3 |
| 9. Gagunashvili vs E Vladimirov |
| ½-½ | 25 |
2004 |
6th Dubai Open | E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed |
| 10. Gagunashvili vs R Hamdani |
| 1-0 | 17 |
2004 |
6th Dubai Open | E32 Nimzo-Indian, Classical |
| 11. Gagunashvili vs S Ernst |
| ½-½ | 13 |
2004 |
Wijk aan Zee C Group | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 12. Gagunashvili vs Majid Laabi Chian |
| 1-0 | 48 |
2006 |
8th Dubai Open | E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed |
| 13. Gagunashvili vs V Akobian |
| ½-½ | 26 |
2006 |
San Marino op 2nd | E40 Nimzo-Indian, 4.e3 |
| 14. Gagunashvili vs I Ibragimov |
| 1-0 | 52 |
2006 |
National Open | E32 Nimzo-Indian, Classical |
| 15. Gagunashvili vs J Critelli |
| ½-½ | 22 |
2007 |
World Open | E32 Nimzo-Indian, Classical |
| 16. Gagunashvili vs A Kunte |
| ½-½ | 41 |
2009 |
4th Kolkata Open Grandmaster Chess Tournament | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
