| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. B Gregory vs P Romanovsky |
| 1-0 | 41 | 1909 | All Russian Amateur | C79 Ruy Lopez, Steinitz Defense Deferred |
| 2. A Ilyin-Zhenevsky vs P Romanovsky |
| 1-0 | 34 | 1932 | Leningrad Tt | C79 Ruy Lopez, Steinitz Defense Deferred |
| 3. A Ilyin-Zhenevsky vs P Romanovsky |
| 1-0 | 34 | 1933 | Leningrad Masters | C79 Ruy Lopez, Steinitz Defense Deferred |
| 4. I Rabinovich vs P Romanovsky |
| 0-1 | 48 | 1938 | URS-ch sf Leningrad | C79 Ruy Lopez, Steinitz Defense Deferred |
Kibitzing
