15 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Kovalev, Rostislav | Spencer, Thomas | 1-0 | B01 | British Junior Rapidplay: Under 14 | |
| Kovalev, Rostislav | Vaidyanathan, Sathya | 0-1 | C54 | British Junior Blitz: Under 14 | |
| Kovalev, Rostislav | Koripalli, Teja | 1-0 | C50 | British Junior Blitz: Under 14 | |
| Kovalev, Rostislav | Whelan, Joseph | 0-1 | B30 | British Junior Blitz: Under 14 | |
| Kovalev, Rostislav | Spencer, Thomas | 1-0 | C50 | British Junior Blitz: Under 14 | |
| Kovalev, Rostislav | Poon, Evan | 1/2-1/2 | C58 | British Junior Rapidplay: Under 14 | |
| Kovalev, Rostislav | Koripalli, Teja | 0-1 | C57 | British Junior Rapidplay: Under 14 |