| 10 may 2026 | Amin, Bassem 2627 | Peczely, Sebastian Zsombor 2287 | 1-0 | A04 Apertura Zukertort: Queen's Gambit Invitation | Hungarian Superleague 2025/26 | 30 | Ver |
| 9 may 2026 | Dankhazi, Andras 2332 | Peczely, Sebastian Zsombor 2287 | ½-½ | D44 Defensa Semieslava: Botvinnik Variation, Lilienthal Variation | Hungarian Superleague 2025/26 | 31 | Ver |
| 22 nov 2025 | Papp, Levente 2363 | Peczely, Sebastian Zsombor 2308 | ½-½ | A14 Apertura Inglesa: Agincourt Defense, Neo-Catalan Declined | Serbian League group Voivodina 2025 | Open | 15 | Ver |
| 21 nov 2025 | Peczely, Sebastian Zsombor 2308 | Alimpic, Aleksa 2300 | 0-1 | B12 Defensa Caro-Kann: Advance Variation, Tal Variation | Serbian League group Voivodina 2025 | Open | 38 | Ver |
| 20 nov 2025 | Apaar Saxena 2302 | Peczely, Sebastian Zsombor 2308 | 0-1 | E18 Defensa India de Dama: Classical Variation, Traditional Variation | Serbian League group Voivodina 2025 | Open | 39 | Ver |
| 19 nov 2025 | Peczely, Sebastian Zsombor 2308 | Desnica, Vladan 2322 | 0-1 | B35 Defensa Siciliana: Dragon Variation, Modern Bc4 Variation | Serbian League group Voivodina 2025 | Open | 40 | Ver |
| 18 nov 2025 | Krstulovic, Alex 2438 | Peczely, Sebastian Zsombor 2308 | 1-0 | A46 Defensa India: London System | Serbian League group Voivodina 2025 | Open | 33 | Ver |
| 18 nov 2025 | Saric, Sinisa 2352 | Peczely, Sebastian Zsombor 2308 | ½-½ | D35 Gambito de Dama rehusado: Harrwitz Attack | Serbian League group Voivodina 2025 | Open | 39 | Ver |
| 16 nov 2025 | Deboushnik De 2272 | Peczely, Sebastian Zsombor 2308 | ½-½ | E05 Apertura Catalana: Open Defense, Classical Line | Serbian League group Voivodina 2025 | Open | 6 | Ver |
| 16 nov 2025 | Peczely, Sebastian Zsombor 2308 | Runic, Zoran 2193 | 1-0 | C41 Defensa Philidor: Exchange Variation | Serbian League group Voivodina 2025 | Open | 24 | Ver |
| 15 nov 2025 | Ilincic, Zlatko 2191 | Peczely, Sebastian Zsombor 2308 | ½-½ | E06 Apertura Catalana: Closed | Serbian League group Voivodina 2025 | Open | 27 | Ver |
| 21 sep 2025 | Nenezic, Marko 2496 | Peczely, Sebastian Zsombor 2309 | 1-0 | A07 King's Indian Attack, with e6 | Superleague Hungary | 74 | Ver |
| 20 sep 2025 | Peczely, Sebastian Zsombor 2309 | Palac, Mladen 2450 | ½-½ | B90 Defensa Siciliana: Najdorf Variation | Superleague Hungary | 35 | Ver |