Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. Z Simonyi vs Z Nikolic |
| 0-1 | 40 | 1985 | Yugoslav Semifinal East | D02 Queen's Pawn Game |
2. O Devedzic vs Z Simonyi |
| 0-1 | 27 | 1986 | Bela Crkva Open | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
3. Z Simonyi vs C Boviatsis |
| ½-½ | 45 | 1987 | Acropolis Open | C02 French, Advance |
4. Z Simonyi vs Kotronias |
| 1-0 | 50 | 1987 | Acropolis Open | A58 Benko Gambit |
5. Z Simonyi vs N Balaskas |
| 1-0 | 38 | 1987 | Acropolis Open | B77 Sicilian, Dragon, Yugoslav Attack |
6. Z Simonyi vs S Farago |
| 1-0 | 44 | 1989 | Budapest Spring Open | E21 Nimzo-Indian, Three Knights |
7. W Schoen vs Z Simonyi |
| 0-1 | 67 | 1989 | Budapest Spring Open | E41 Nimzo-Indian |
8. Z Simonyi vs D Rogozenco |
| 0-1 | 41 | 1992 | Odorheiu Secuiesc | D70 Neo-Grunfeld Defense |
9. Z Simonyi vs Marjanovic |
| 0-1 | 35 | 1994 | YUG-chT2 | D25 Queen's Gambit Accepted |
10. M Hever vs Z Simonyi |
| 0-1 | 47 | 2006 | HUN-chT 0506 | A14 English |
11. N van der Nat vs Z Simonyi |
 | 0-1 | 56 | 2008 | FSIM April | C18 French, Winawer |
12. Z Simonyi vs C Natsidis |
| ½-½ | 16 | 2008 | FSIM April | A40 Queen's Pawn Game |
13. S Saric vs Z Simonyi |
| 0-1 | 93 | 2012 | 16th Battle of Senta Open A | D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 |
14. R Petkovic vs Z Simonyi |
| 0-1 | 83 | 2012 | 16th Battle of Senta Open A | B18 Caro-Kann, Classical |
15. Z Simonyi vs M Dragovic |
| 0-1 | 46 | 2012 | 16th Battle of Senta Open A | E91 King's Indian |
16. Z Simonyi vs A Ardeleanu |
| 0-1 | 29 | 2012 | 16th Battle of Senta Open A | A36 English |
17. Z Simonyi vs B Nadj Hedjesi |
| 0-1 | 41 | 2012 | 16th Battle of Senta Open A | D14 Queen's Gambit Declined Slav, Exchange Variation |
18. T Injac vs Z Simonyi |
| 0-1 | 55 | 2015 | Silver Lake Open | A41 Queen's Pawn Game (with ...d6) |
19. S Adamovic vs Z Simonyi |
| ½-½ | 43 | 2018 | SRB Second League - Vojvodina | B05 Alekhine's Defense, Modern |
20. Z Simonyi vs S Tokovic |
| ½-½ | 22 | 2018 | SRB Second League - Vojvodina | B10 Caro-Kann |
21. S Remecki vs Z Simonyi |
| ½-½ | 67 | 2018 | SRB Second League - Vojvodina | A45 Queen's Pawn Game |
22. Z Simonyi vs A Stamenkovic |
| ½-½ | 29 | 2018 | SRB Second League - Vojvodina | B10 Caro-Kann |
23. D Kosanovic vs Z Simonyi |
| ½-½ | 42 | 2018 | SRB Second League - Vojvodina | A46 Queen's Pawn Game |
24. Z Simonyi vs D Mijatovic |
| ½-½ | 60 | 2018 | SRB Second League - Vojvodina | D50 Queen's Gambit Declined |
25. N Elez vs Z Simonyi |
| 1-0 | 40 | 2018 | SRB Second League - Vojvodina | C50 Giuoco Piano |