| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. S Mohr vs Romanishin |
| 1-0 | 41 |
1991 |
Bad Lauterberg | E34 Nimzo-Indian, Classical, Noa Variation |
| 2. I Sokolov vs Romanishin |
| ½-½ | 19 |
1991 |
Groningen 54/(538) | E34 Nimzo-Indian, Classical, Noa Variation |
| 3. I Sokolov vs Romanishin |
| 1-0 | 34 |
1992 |
Barcelona 54/538 | E34 Nimzo-Indian, Classical, Noa Variation |
| 4. Beliavsky vs Romanishin |
| 0-1 | 57 |
1993 |
PCA Qualifiers | E34 Nimzo-Indian, Classical, Noa Variation |
| 5. Shabalov vs Romanishin |
| 0-1 | 41 |
1994 |
Bonn GSK | E34 Nimzo-Indian, Classical, Noa Variation |
| 6. S Koutsin vs Romanishin |
| ½-½ | 30 |
1995 |
Katowice op | E34 Nimzo-Indian, Classical, Noa Variation |
| 7. M Gurevich vs Romanishin |
| 1-0 | 37 |
2001 |
3rd Julian Borowski A | E34 Nimzo-Indian, Classical, Noa Variation |
| 8. S Atalik vs Romanishin |
| ½-½ | 56 |
2002 |
European Club Cup | E34 Nimzo-Indian, Classical, Noa Variation |
| 9. Onischuk vs Romanishin |
 | 1-0 | 29 |
2003 |
4th It | E34 Nimzo-Indian, Classical, Noa Variation |
| 10. I Krush vs Romanishin |
| 0-1 | 44 |
2004 |
Reykjavik Open | E34 Nimzo-Indian, Classical, Noa Variation |