| May 19, 2026 | Udvardi | 1–0 | Toth | Round 9: Udvardi, Zalan - Toth, Lili | Sicilian Defense: Closed | |
| May 18, 2026 | Pribelszky | 1–0 | Udvardi | Round 7: Pribelszky, Bence - Udvardi, Zalan | Sicilian Defense: Old Sicilian | |
| May 17, 2026 | Udvardi | 0–1 | Md Imran | Round 6: Udvardi, Zalan - Md Imran | Sicilian Defense: Closed, Fianchetto Variation | |
| May 16, 2026 | Felmery | * | Udvardi | Round 5: Felmery, Mate - Udvardi, Zalan | ? | |
| May 16, 2026 | Udvardi | 1–0 | Potluri Saye Srreezza | Round 4: Udvardi, Zalan - Potluri Saye Srreezza | Italian Game: Giuoco Pianissimo, Normal | |
| May 15, 2026 | Avadhoot Lokesh Bhakti Brahme | 0–1 | Udvardi | Sixday 2026 May IM | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| May 15, 2026 | Udvardi | ½–½ | Horvath | Sixday 2026 May IM | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| May 14, 2026 | Weishaeutel | 1–0 | Udvardi | Sixday 2026 May IM | Queen's Gambit Declined: Semi-Tarrasch Defense | |
| May 13, 2026 | Velpula Sarayu | 0–1 | Udvardi | Round 8: Velpula Sarayu - Udvardi, Zalan | Sicilian Defense: Kalashnikov Variation | |
| Apr 12, 2026 | Haszon | 1–0 | Udvardi | FreeStyleRapid | ? | |
| Apr 12, 2026 | Udvardi | 0–1 | Kiss | FreeStyleRapid | ? | |
| Apr 12, 2026 | Benedek | 0–1 | Udvardi | FreeStyleRapid | ? | |
| Apr 12, 2026 | Udvardi | 1–0 | Varga | FreeStyleRapid | ? | |
| Apr 12, 2026 | Eltigani | 0–1 | Udvardi | FreeStyleRapid | ? | |
| Apr 12, 2026 | Udvardi | 1–0 | Nagybiro | FreeStyleRapid | ? | |
| Apr 12, 2026 | Lonardt | 0–1 | Udvardi | FreeStyleRapid | ? | |
| Mar 16, 2026 | Udvardi | ½–½ | Dhananjay S | SixDays March 2026 IM A | Sicilian Defense: Alapin Variation | |
| Mar 16, 2026 | Udvardi | ½–½ | Sneha Halder | SixDays March 2026 IM A | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 16, 2026 | Udvardi | ½–½ | Berczes | SixDays March 2026 IM A | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Mar 16, 2026 | Udvardi | 1–0 | Lehocz | SixDays March 2026 IM A | French Defense: Advance Variation | |
| Mar 16, 2026 | Neverov | ½–½ | Udvardi | SixDays March 2026 IM A | Tarrasch Defense | |
| Mar 16, 2026 | Lewtak | ½–½ | Udvardi | SixDays March 2026 IM A | Sicilian Defense: Old Sicilian | |
| Mar 16, 2026 | Fournier | 0–1 | Udvardi | SixDays March 2026 IM A | Sicilian Defense: Smith-Morra Gambit | |
| Mar 16, 2026 | Pasti | 1–0 | Udvardi | SixDays March 2026 IM A | Sicilian Defense: Löwenthal Variation | |
| Mar 16, 2026 | Karacsonyi | 0–1 | Udvardi | SixDays March 2026 IM A | Queen's Pawn Game: London System | |
| Sep 13, 2025 | Udvardi | ½–½ | Gledura | hun blitz championship final 2025 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Sep 13, 2025 | Antal | 1–0 | Udvardi | hun blitz championship final 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Sep 13, 2025 | Udvardi | 0–1 | Mihok | hun blitz championship final 2025 | Petrov's Defense: Damiano Variation, Kholmov Gambit | |
| Sep 13, 2025 | Banusz | 1–0 | Udvardi | hun blitz championship final 2025 | Queen's Pawn Game | |
| Sep 13, 2025 | Balog | 1–0 | Udvardi | hun blitz championship final 2025 | Tarrasch Defense: Classical Variation, Réti Variation | |
| Sep 13, 2025 | Udvardi | 0–1 | Palczert | hun blitz championship final 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Sep 13, 2025 | Kozak | 0–1 | Udvardi | hun blitz championship final 2025 | Tarrasch Defense: Symmetrical Variation | |
| Sep 13, 2025 | Udvardi | 0–1 | Prohaszka | hun blitz championship final 2025 | Caro-Kann Defense: Advance Variation, Van der Wiel Attack | |
| Sep 13, 2025 | Pasztor | 1–0 | Udvardi | hun blitz championship final 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Sep 13, 2025 | Udvardi | 0–1 | Korpa | hun blitz championship final 2025 | Nimzowitsch Defense: Williams Variation | |
| Sep 13, 2025 | Lizak | ½–½ | Udvardi | hun blitz championship final 2025 | Rapport-Jobava System | |
| Apr 23, 2023 | Udvardi | 0–1 | Hoang | HUN Super League | French Defense: Advance Variation, Paulsen Attack | |
| Apr 22, 2023 | Kiss | 1–0 | Udvardi | HUN Super League | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Aug 27, 2022 | Udvardi | 0–1 | Song | BSSZ GM | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Aug 26, 2022 | Krstulovic | 1–0 | Udvardi | BSSZ GM | Queen's Pawn Game: London System | |
| Aug 25, 2022 | Udvardi | 0–1 | Nagy | BSSZ GM | Sicilian Defense: Venice Attack | |
| Aug 24, 2022 | Milosevic | ½–½ | Udvardi | BSSZ GM | Ruy Lopez: Morphy Defense, Classical Defense Deferred | |
| Aug 23, 2022 | Udvardi | ½–½ | Paschall | BSSZ GM | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Aug 22, 2022 | Secheres | 1–0 | Udvardi | BSSZ GM | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Aug 21, 2022 | Udvardi | 1–0 | Ongut | BSSZ GM | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Aug 19, 2022 | Horvath | 1–0 | Udvardi | BSSZ GM | Vienna Game: Mieses Variation | |
| Aug 18, 2022 | Udvardi | 0–1 | Nguyen | BSSZ GM | Sicilian Defense: Najdorf Variation | |
| Jul 17, 2022 | Udvardi | 1–0 | Vertetics | HUN rapid championship | Caro-Kann Defense: Advance Variation, Van der Wiel Attack | |
| Jul 17, 2022 | Juhasz | * | Udvardi | HUN rapid championship | Sicilian Defense: Closed | |
| Jul 16, 2022 | Udvardi | 0–1 | Giang | HUN rapid championship | Sicilian Defense: Closed | |
| Jul 15, 2022 | Udvardi | 0–1 | Aczel | HUN rapid championship | Sicilian Defense: Closed | |
| Jul 15, 2022 | Benedek | 1–0 | Udvardi | HUN rapid championship | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jul 18, 2021 | Erseki | 1–0 | Udvardi | Hungarian Rapid Championship | ? | |
| Jul 17, 2021 | Papp | * | Udvardi | Hungarian Rapid Championship | ? | |
| Jul 17, 2021 | Papp | 1–0 | Udvardi | Hungarian Rapid Championship | Zukertort Opening: Reversed Grünfeld | |
| Jul 16, 2021 | Udvardi | 0–1 | Meszaros | Hungarian Rapid Championship | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Jul 16, 2021 | Udvardi | ½–½ | Videki | Hungarian Rapid Championship | Sicilian Defense: Closed | |