| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Jansa vs Csom |
| ½-½ | 14 | 1981 | Esbjerg | B28 Sicilian, O'Kelly Variation |
| 2. K Georgiev vs Csom |
| ½-½ | 14 | 1982 | Baile Herculane Zonal | B28 Sicilian, O'Kelly Variation |
| 3. H Ardiansyah vs Csom |
| 1-0 | 50 | 1982 | First Lady's Cup | B28 Sicilian, O'Kelly Variation |
| 4. D Barua vs Csom |
| 1-0 | 64 | 1983 | Frunze | B28 Sicilian, O'Kelly Variation |
| 5. Kudrin vs Csom |
| ½-½ | 17 | 1983 | Hastings 1983/84 | B28 Sicilian, O'Kelly Variation |
| 6. Tal vs Csom |
 | 0-1 | 25 | 1984 | EU-Cup 04th quarterfinal | B28 Sicilian, O'Kelly Variation |
| 7. J O Fries-Nielsen vs Csom |
| ½-½ | 42 | 1984 | Esbjerg | B28 Sicilian, O'Kelly Variation |
| 8. E Prandstetter vs Csom |
| ½-½ | 42 | 1985 | Prague Zonal | B28 Sicilian, O'Kelly Variation |
| 9. C Hansen vs Csom |
| 0-1 | 42 | 1985 | Esbjerg | B28 Sicilian, O'Kelly Variation |
| 10. Tal vs Csom |
| ½-½ | 19 | 1986 | Yerevan | B28 Sicilian, O'Kelly Variation |
| 11. Marjanovic vs Csom |
| ½-½ | 14 | 1986 | Marseille | B28 Sicilian, O'Kelly Variation |
| 12. Vasiukov vs Csom |
| ½-½ | 31 | 1987 | New Delhi | B28 Sicilian, O'Kelly Variation |
| 13. Sax vs Csom |
| 1-0 | 42 | 1987 | Warsaw Zonal group-A | B28 Sicilian, O'Kelly Variation |
| 14. I Radulov vs Csom |
| ½-½ | 18 | 1987 | Warsaw Zonal group-A | B28 Sicilian, O'Kelly Variation |
| 15. A Fishbein vs Csom |
| 0-1 | 41 | 1987 | New York Open | B28 Sicilian, O'Kelly Variation |
| 16. A Grosar vs Csom |
| 0-1 | 69 | 1987 | Vidmar Memorial | B28 Sicilian, O'Kelly Variation |
| 17. P Thipsay vs Csom |
| ½-½ | 58 | 1987 | Coimbatore | B28 Sicilian, O'Kelly Variation |
| 18. V Liberzon vs Csom |
| ½-½ | 60 | 1988 | Tel Aviv | B28 Sicilian, O'Kelly Variation |
| 19. T Clarke vs Csom |
| 1-0 | 40 | 1988 | Thessaloniki Olympiad | B28 Sicilian, O'Kelly Variation |
| 20. Chandler vs Csom |
| ½-½ | 23 | 1988 | Thessaloniki Olympiad | B28 Sicilian, O'Kelly Variation |
| 21. D H Campora vs Csom |
| ½-½ | 23 | 1989 | GMA World Cup Open | B28 Sicilian, O'Kelly Variation |
| 22. V Akopian vs Csom |
| 1-0 | 34 | 1989 | Yerevan | B28 Sicilian, O'Kelly Variation |
| 23. V Gurevich vs Csom |
| ½-½ | 12 | 1990 | Hungaroil | B28 Sicilian, O'Kelly Variation |
| 24. Kupreichik vs Csom |
| ½-½ | 46 | 1991 | Lenk Open | B28 Sicilian, O'Kelly Variation |
| 25. J Ye vs Csom |
| 1-0 | 39 | 1992 | Budapest First Saturday Express | B28 Sicilian, O'Kelly Variation |
Kibitzing
