| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 326. Kosteniuk vs O Ladva |
| 1-0 | 28 | 2019 | PRO League Group Stage | C42 Petrov Defense |
| 327. O Vastrukhin vs O Ladva |
| 0-1 | 67 | 2019 | PRO League Group Stage | A07 King's Indian Attack |
| 328. O Ladva vs M Lushenkov |
| ½-½ | 40 | 2019 | PRO League Group Stage | A06 Reti Opening |
| 329. M Chigaev vs O Ladva |
| 1-0 | 67 | 2019 | Tal Memorial Rapid | C42 Petrov Defense |
| 330. P Ponkratov vs O Ladva |
| 1-0 | 30 | 2019 | Tal Memorial Rapid | A13 English |
| 331. Motylev vs O Ladva |
| 1-0 | 45 | 2019 | European Rapid | C42 Petrov Defense |
| 332. O Ladva vs F Blohberger |
| 1-0 | 36 | 2019 | European Blitz | A04 Reti Opening |
| 333. F Blohberger vs O Ladva |
| 1-0 | 33 | 2019 | European Blitz | D02 Queen's Pawn Game |
Kibitzing
