| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Troff vs S Z Peczely |
| 1-0 | 23 | 2010 | WYCC Open U12 | D30 Queen's Gambit Declined |
| 2. V Malakhatko vs S Z Peczely |
| 0-1 | 33 | 2013 | Karpos Open | A36 English |
| 3. A Sandalakis vs S Z Peczely |
| 1-0 | 47 | 2013 | Karpos Open | D10 Queen's Gambit Declined Slav |
| 4. S Z Peczely vs V Bogdanovski |
| 0-1 | 31 | 2013 | Karpos Open | B18 Caro-Kann, Classical |
| 5. S Z Peczely vs A Aksoy |
| 1-0 | 29 | 2013 | Karpos Open | B42 Sicilian, Kan |
| 6. B Csonka vs S Z Peczely |
| ½-½ | 26 | 2013 | Karpos Open | D43 Queen's Gambit Declined Semi-Slav |
| 7. S Z Peczely vs A Valsecchi |
| 0-1 | 37 | 2013 | Karpos Open | C78 Ruy Lopez |
| 8. A Asani vs S Z Peczely |
| 0-1 | 24 | 2013 | Karpos Open | B48 Sicilian, Taimanov Variation |
| 9. S Z Peczely vs A Zozulia |
| 0-1 | 27 | 2013 | Karpos Open | B06 Robatsch |
| 10. E Georgieva vs S Z Peczely |
| 0-1 | 20 | 2013 | Karpos Open | D02 Queen's Pawn Game |
| 11. S Z Peczely vs D Raznikov |
| ½-½ | 41 | 2013 | Grand Europe Open | B13 Caro-Kann, Exchange |
| 12. I Enchev vs S Z Peczely |
| 1-0 | 42 | 2013 | Grand Europe Open | A15 English |
| 13. D Baciu vs S Z Peczely |
| 1-0 | 41 | 2013 | Grand Europe Open | B44 Sicilian |
| 14. O Dolzhikova vs S Z Peczely |
| 1-0 | 40 | 2013 | Grand Europe Open | B22 Sicilian, Alapin |
| 15. S Z Peczely vs R Rafailov |
| ½-½ | 44 | 2013 | Grand Europe Open | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 16. S Z Peczely vs F Peralta |
| 1-0 | 35 | 2014 | Karpos Open | B07 Pirc |
| 17. S Z Peczely vs T Nedev |
| 0-1 | 29 | 2014 | Karpos Open | B32 Sicilian |
| 18. M Tosic vs S Z Peczely |
| 1-0 | 58 | 2014 | Karpos Open | D48 Queen's Gambit Declined Semi-Slav, Meran |
| 19. R Gjergji vs S Z Peczely |
| 0-1 | 51 | 2014 | Karpos Open | C70 Ruy Lopez |
| 20. S Z Peczely vs T Injac |
| 1-0 | 34 | 2014 | Karpos Open | A49 King's Indian, Fianchetto without c4 |
| 21. U Atakisi vs S Z Peczely |
| ½-½ | 34 | 2014 | Karpos Open | C91 Ruy Lopez, Closed |
| 22. S Z Peczely vs Z Stanojoski |
| 0-1 | 45 | 2014 | Karpos Open | B40 Sicilian |
| 23. D Dinev vs S Z Peczely |
| 1-0 | 49 | 2014 | Karpos Open | B01 Scandinavian |
| 24. S Z Peczely vs P Graeffe |
| 1-0 | 23 | 2014 | Karpos Open | B42 Sicilian, Kan |
| 25. S Z Peczely vs A Bokros |
| 0-1 | 33 | 2014 | Zalakaros Open | B80 Sicilian, Scheveningen |
Kibitzing
