| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Jansa vs E Ungureanu |
| 0-1 | 32 |
1971 |
Bucharest | B60 Sicilian, Richter-Rauzer |
| 2. E Ungureanu vs Plachetka |
| 0-1 | 38 |
1972 |
Lublin Festival 8th | E59 Nimzo-Indian, 4.e3, Main line |
| 3. E Ungureanu vs Gipslis |
| 0-1 | 19 |
1972 |
Lublin (Poland) | E39 Nimzo-Indian, Classical, Pirc Variation |
| 4. R Van der Broek vs E Ungureanu |
| 0-1 | 31 |
1976 |
Zurich | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 5. J Lechtynsky vs E Ungureanu |
| 0-1 | 56 |
1977 |
EU-chT (Men) | B22 Sicilian, Alapin |
| 6. E Ungureanu vs Ivkov |
| 0-1 | 44 |
1977 |
Moscow ETC | D33 Queen's Gambit Declined, Tarrasch |
| 7. E Ungureanu vs Marjanovic |
| 0-1 | 31 |
1978 |
Bucharest (Romania) | E12 Queen's Indian |
| 8. J Van Mil vs E Ungureanu |
| 0-1 | 31 |
1981 |
Biel | B93 Sicilian, Najdorf, 6.f4 |
| 9. N Legky vs E Ungureanu |
| 0-1 | 47 |
2003 |
Cappelle La Grande | A44 Old Benoni Defense |
| 10. E Ungureanu vs D Rogozenko |
| 0-1 | 30 |
2006 |
Timisoara Brinzeu mem | A45 Queen's Pawn Game |
