| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. A Gkavardinas vs P Neuman |
| 0-1 | 63 | 2023 | Prague Open-A | B31 Sicilian, Rossolimo Variation |
| 2. T Ochedzan vs A Gkavardinas |
| 1-0 | 24 | 2023 | Prague Open-A | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 3. N Toncheva vs A Gkavardinas |
| 1-0 | 52 | 2023 | Prague Open-A | D31 Queen's Gambit Declined |
| 4. M Gvozdenovic vs A Gkavardinas |
| ½-½ | 62 | 2023 | Serbia Open Masters | A13 English |
| 5. A Gkavardinas vs R Guha |
| 1-0 | 33 | 2023 | Serbia Open Masters | C04 French, Tarrasch, Guimard Main line |
| 6. A Gkavardinas vs A Mateus |
| 1-0 | 56 | 2023 | Serbia Open Masters | B90 Sicilian, Najdorf |
| 7. D Aaron vs A Gkavardinas |
| 1-0 | 47 | 2023 | Serbia Open Masters | D37 Queen's Gambit Declined |
| 8. A Gkavardinas vs D Stefanou |
| 0-1 | 48 | 2023 | Serbia Open Masters | C50 Giuoco Piano |
| 9. K Putrenko vs A Gkavardinas |
| 1-0 | 67 | 2023 | Serbia Open Masters | D31 Queen's Gambit Declined |
| 10. A Gkavardinas vs C M N Sunyuktha |
| 1-0 | 35 | 2023 | Serbia Open Masters | B90 Sicilian, Najdorf |
| 11. A Geivondian vs A Gkavardinas |
| 1-0 | 59 | 2023 | Serbia Open Masters | D31 Queen's Gambit Declined |
| 12. A Gkavardinas vs K Sakmak |
| 1-0 | 33 | 2023 | Serbia Open Masters | C50 Giuoco Piano |
| 13. A Gkavardinas vs E J Fernandez Guillen |
| 1-0 | 21 | 2024 | Semana Santa Open | C50 Giuoco Piano |
| 14. C Vasquez Toledo vs A Gkavardinas |
| ½-½ | 57 | 2024 | Paleochora Open | B90 Sicilian, Najdorf |
| 15. A Gkavardinas vs N Poupalos |
| ½-½ | 10 | 2024 | Paleochora Open | B90 Sicilian, Najdorf |
| 16. D Makridis vs A Gkavardinas |
| ½-½ | 15 | 2024 | Paleochora Open | B45 Sicilian, Taimanov |
| 17. A Gkavardinas vs I Garner |
| ½-½ | 34 | 2024 | Paleochora Open | C50 Giuoco Piano |
| 18. A Vlachos vs A Gkavardinas |
| 1-0 | 71 | 2024 | Paleochora Open | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 19. M Makropoulou vs A Gkavardinas |
| 1-0 | 28 | 2024 | Paleochora Open | B90 Sicilian, Najdorf |
| 20. A Gkavardinas vs K Sai |
| 0-1 | 37 | 2024 | Rilton Cup 2024/25 | C55 Two Knights Defense |
| 21. E Blomqvist vs A Gkavardinas |
| 1-0 | 37 | 2024 | Rilton Cup 2024/25 | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 22. A Gkavardinas vs J H Seo |
| 1-0 | 56 | 2024 | Rilton Cup 2024/25 | B18 Caro-Kann, Classical |
| 23. P Tripathi vs A Gkavardinas |
| 0-1 | 54 | 2024 | Rilton Cup 2024/25 | E04 Catalan, Open, 5.Nf3 |
| 24. A Gkavardinas vs M Oratovsky |
| ½-½ | 31 | 2024 | Rilton Cup 2024/25 | B27 Sicilian |
| 25. M Ruiz Buendia vs A Gkavardinas |
| 0-1 | 29 | 2025 | Rilton Cup 2024/25 | B90 Sicilian, Najdorf |
Kibitzing
