| page 1 of 1; 20 games |
 |
 |
| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. T Petenyi vs S Sen |
| 1-0 | 47 | 2003 | EU-ch U10 | B90 Sicilian, Najdorf |
| 2. T Petenyi vs V Talla |
| ½-½ | 42 | 2010 | Mitropa Cup | B90 Sicilian, Najdorf |
| 3. T Petenyi vs I Sipos |
| ½-½ | 85 | 2010 | Mitropa Cup | B90 Sicilian, Najdorf |
| 4. T Petenyi vs E Emojong |
| 1-0 | 63 | 2011 | World Junior Championship | B90 Sicilian, Najdorf |
| 5. T Petenyi vs N Surendran |
| 1-0 | 32 | 2011 | World Junior Championship | B90 Sicilian, Najdorf |
| 6. T Petenyi vs C Houriez |
| 1-0 | 25 | 2011 | Mitropa Cup | B90 Sicilian, Najdorf |
| 7. T Petenyi vs J Helbich Jr |
| ½-½ | 36 | 2011 | SVK extraliga 11/12 | B90 Sicilian, Najdorf |
| 8. T Petenyi vs Damljanovic |
| 0-1 | 42 | 2012 | European Championship | B90 Sicilian, Najdorf |
| 9. T Petenyi vs E Salanki |
| 1-0 | 27 | 2012 | TCh-HUN -13 | B90 Sicilian, Najdorf |
| 10. T Petenyi vs T K Antal |
| 1-0 | 34 | 2013 | European Championship | B90 Sicilian, Najdorf |
| 11. T Petenyi vs R Rajapakse |
| 1-0 | 47 | 2013 | Universiade | B90 Sicilian, Najdorf |
| 12. T Petenyi vs C Bornheim |
| 1-0 | 63 | 2013 | World Junior Championship | B90 Sicilian, Najdorf |
| 13. T Petenyi vs N Grandelius |
 | 1-0 | 65 | 2013 | World Junior Championship | B90 Sicilian, Najdorf |
| 14. T Petenyi vs B Havanecz |
| 1-0 | 39 | 2014 | Zalakaros Open | B90 Sicilian, Najdorf |
| 15. T Petenyi vs A Kozak |
| 1-0 | 76 | 2016 | HUN-chT 2016/17 | B90 Sicilian, Najdorf |
| 16. T Petenyi vs T Kriebel |
| 0-1 | 48 | 2016 | TCh-SVK -17 | B90 Sicilian, Najdorf |
| 17. T Petenyi vs M Neugebauer |
| 1-0 | 68 | 2017 | TCh-SVK 2016-17 | B90 Sicilian, Najdorf |
| 18. T Petenyi vs E Can |
| ½-½ | 37 | 2021 | European Championship | B90 Sicilian, Najdorf |
| 19. T Petenyi vs M Mchedlishvili |
| ½-½ | 67 | 2022 | European Championship | B90 Sicilian, Najdorf |
| 20. T Petenyi vs L Zhu |
| 0-1 | 38 | 2025 | NY IMD President's Day | B90 Sicilian, Najdorf |
|
| page 1 of 1; 20 games |
|
|
Kibitzing
