| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. T Vanczak vs B Korpa |
| 0-1 | 29 | 2018 | Budapest Spring Open | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 2. T Vanczak vs J S Thybo |
| ½-½ | 59 | 2018 | World Junior Championship | A48 King's Indian |
| 3. R Kevlishvili vs T Vanczak |
| 1-0 | 103 | 2018 | World Junior Championship | C95 Ruy Lopez, Closed, Breyer |
| 4. Benjamin Helander vs T Vanczak |
| 0-1 | 27 | 2018 | World Junior Championship | B12 Caro-Kann Defense |
| 5. T Vanczak vs O Ozsakallioglu |
| ½-½ | 38 | 2018 | World Junior Championship | B45 Sicilian, Taimanov |
| 6. T Vanczak vs C Gokerkan |
| ½-½ | 49 | 2018 | World Junior Championship | B06 Robatsch |
| 7. J M Miciano vs T Vanczak |
| ½-½ | 46 | 2018 | World Junior Championship | A04 Reti Opening |
| 8. T Vanczak vs N Krishna Teja |
| 0-1 | 41 | 2018 | World Junior Championship | B19 Caro-Kann, Classical |
| 9. R D Liyanage vs T Vanczak |
| 1-0 | 55 | 2018 | World Junior Championship | B90 Sicilian, Najdorf |
| 10. A B Erdogan vs T Vanczak |
| 1-0 | 51 | 2018 | World Junior Championship | C77 Ruy Lopez |
| 11. T Vanczak vs E H Ozturk |
| 1-0 | 67 | 2018 | World Junior Championship | C00 French Defense |
| 12. Muhammad Ismayilov vs T Vanczak |
| ½-½ | 33 | 2018 | World Junior Championship | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 13. T Vanczak vs N Petriashvili |
| ½-½ | 40 | 2019 | World Youth Open U18 | A45 Queen's Pawn Game |
| 14. C Anto vs T Vanczak |
| ½-½ | 71 | 2019 | World Youth Open U18 | B70 Sicilian, Dragon Variation |
| 15. T Vanczak vs A Szeberenyi |
| ½-½ | 10 | 2020 | Pal Benko Mem Int IM | A45 Queen's Pawn Game |
| 16. J Mouhamad vs T Vanczak |
| 0-1 | 61 | 2020 | Pal Benko Mem Int IM | B42 Sicilian, Kan |
| 17. T Vanczak vs S Fule |
| 1-0 | 42 | 2020 | Pal Benko Mem Int IM | A45 Queen's Pawn Game |
| 18. T Vanczak vs C O'Donnell |
| 1-0 | 58 | 2020 | Pal Benko Mem Int IM | D00 Queen's Pawn Game |
| 19. S Z Peczely vs T Vanczak |
| ½-½ | 10 | 2020 | Pal Benko Mem Int IM | C01 French, Exchange |
| 20. T Vanczak vs M Palczert |
| 1-0 | 29 | 2020 | Pal Benko Mem Int IM | A45 Queen's Pawn Game |
| 21. E Kahn vs T Vanczak |
| 0-1 | 50 | 2020 | Pal Benko Mem Int IM | A46 Queen's Pawn Game |
| 22. T Vanczak vs A Suta |
| 0-1 | 72 | 2020 | Pal Benko Mem Int IM | A45 Queen's Pawn Game |
| 23. R Issa vs T Vanczak |
| ½-½ | 46 | 2020 | Pal Benko Mem Int IM | A04 Reti Opening |
| 24. V Plat vs T Vanczak |
| 1-0 | 36 | 2020 | FSGM November | E11 Bogo-Indian Defense |
| 25. T Vanczak vs C Anto |
| ½-½ | 50 | 2021 | FSGM July | A45 Queen's Pawn Game |
Kibitzing
