| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. T Petenyi vs N M To |
| ½-½ | 18 | 2014 | Zalakaros Open | C65 Ruy Lopez, Berlin Defense |
| 2. T Petenyi vs C Bassel |
| 1-0 | 36 | 2014 | Tromso Olympiad | C65 Ruy Lopez, Berlin Defense |
| 3. T Petenyi vs P Michalik |
| 0-1 | 27 | 2015 | TCh-SVK 2014-15 | C65 Ruy Lopez, Berlin Defense |
| 4. T Petenyi vs G P Arnaudov |
| 1-0 | 29 | 2016 | European Club Cup | C65 Ruy Lopez, Berlin Defense |
| 5. T Petenyi vs Vocaturo |
| 0-1 | 141 | 2017 | European Club Cup | C65 Ruy Lopez, Berlin Defense |
| 6. T Petenyi vs M Pacher |
| ½-½ | 31 | 2019 | Ruzomberok GM | C65 Ruy Lopez, Berlin Defense |
| 7. T Petenyi vs J Pechac |
| ½-½ | 60 | 2020 | Majstrovstva SR GM | C65 Ruy Lopez, Berlin Defense |
| 8. T Petenyi vs M Mrva |
| ½-½ | 67 | 2020 | Majstrovstva SR GM | C65 Ruy Lopez, Berlin Defense |
| 9. T Petenyi vs S Fruebing |
| 1-0 | 26 | 2021 | European Championship | C65 Ruy Lopez, Berlin Defense |
| 10. T Petenyi vs M Jurcik |
| ½-½ | 17 | 2021 | ch-SVK | C65 Ruy Lopez, Berlin Defense |
| 11. T Petenyi vs T Mandura |
| ½-½ | 47 | 2022 | European Championship | C65 Ruy Lopez, Berlin Defense |
Kibitzing
