| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Adorjan vs A Csonka |
| 1-0 | 35 |
1999 |
Zalakaros op 18th | A15 English |
| 2. A Csonka vs V Schneider |
| 1-0 | 48 |
2003 |
Savaria Summer op 3rd | B42 Sicilian, Kan |
| 3. A Csonka vs N Mrkonjic |
| 1-0 | 40 |
2003 |
3rd Savaria Summer Open | B03 Alekhine's Defense |
| 4. A Kovacevic vs A Csonka |
| 1-0 | 21 |
2006 |
HUN-chT 0506 | C42 Petrov Defense |
| 5. J Michielsen vs A Csonka |
| 1-0 | 55 |
2008 |
Euro Club Cup | B48 Sicilian, Taimanov Variation |
| 6. M Corvi vs A Csonka |
| ½-½ | 66 |
2008 |
Euro Club Cup | A29 English, Four Knights, Kingside Fianchetto |
| 7. A Csonka vs A Budima |
| 0-1 | 43 |
2008 |
Euro Club Cup | C44 King's Pawn Game |
| 8. R Roskar vs A Csonka |
| 0-1 | 33 |
2008 |
Euro Club Cup | B44 Sicilian |
| 9. A Chibukhchian vs A Csonka |
| 0-1 | 40 |
2008 |
Euro Club Cup | E00 Queen's Pawn Game |
| 10. V Cmilyte vs A Csonka |
 | 1-0 | 69 |
2009 |
Gibtelecom | E06 Catalan, Closed, 5.Nf3 |
| 11. A Csonka vs T Upton |
 | 1-0 | 54 |
2009 |
European Club Cup | C74 Ruy Lopez, Modern Steinitz Defense |
| 12. A G Hagen vs A Csonka |
| 0-1 | 32 |
2009 |
Gibtelecom | D02 Queen's Pawn Game |
| 13. S Christensen vs A Csonka |
| 0-1 | 50 |
2009 |
European Club Cup | B13 Caro-Kann, Exchange |
| 14. A Csonka vs M Pavlovic |
| ½-½ | 39 |
2009 |
Gibtelecom | C77 Ruy Lopez |
| 15. Areshchenko vs A Csonka |
| 1-0 | 35 |
2009 |
European Club Cup | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 16. A Csonka vs G Papp |
| 0-1 | 45 |
2009 |
Gibtelecom | B07 Pirc |
| 17. A Csonka vs P Benkovic |
| ½-½ | 33 |
2009 |
European Club Cup | B42 Sicilian, Kan |
| 18. Speelman vs A Csonka |
| 0-1 | 43 |
2009 |
Gibtelecom | A46 Queen's Pawn Game |
| 19. A Csonka vs J Houska |
| ½-½ | 37 |
2009 |
Gibtelecom | B18 Caro-Kann, Classical |
| 20. P Carlsson vs A Csonka |
| ½-½ | 37 |
2009 |
Gibtelecom | E15 Queen's Indian |
| 21. A Csonka vs Z Stojcevski |
| 1-0 | 42 |
2009 |
European Club Cup | C60 Ruy Lopez |
| 22. T Sachdev vs A Csonka |
| 1-0 | 28 |
2009 |
Gibtelecom | E12 Queen's Indian |
| 23. A Csonka vs P Cafolla |
| 1-0 | 32 |
2009 |
Gibtelecom | B33 Sicilian |
| 24. S Siebrecht vs A Csonka |
| ½-½ | 82 |
2009 |
European Club Cup | E12 Queen's Indian |
| 25. A Csonka vs F Bruno |
| 1-0 | 27 |
2009 |
Gibtelecom | B48 Sicilian, Taimanov Variation |