34 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Ptacek, Lubos | Topencik, Bruno | 1-0 | C01 | Round 5: Ptacek, Lubos - Topencik, Bruno | 2026-09-06 |
| Ptacek, Lubos | Safarik, Jakub | 0-1 | C54 | Round 7: Ptacek, Lubos - Safarik, Jakub | 2026-09-06 |
| Ptacek, Lubos | Ludvik, Tomas | 1-0 | C01 | Round 13: Ptacek, Lubos - Ludvik, Tomas | 2026-09-06 |
| Ptacek, Lubos | Vykouk, Jan | 0-1 | B33 | MCR druzstev 25 - blesk | 2025-09-07 |
| Ptacek, Lubos | Konopka, Michal | 1/2-1/2 | B02 | MCR druzstev 25 - blesk | 2025-09-07 |
| Ptacek, Lubos | Kudla, Richard | 0-1 | B13 | MCR druzstev 25 - blesk | 2025-09-07 |
| Ptacek, Lubos | Lalic, Bogdan | 0-1 | B32 | MCR Rapid G1 | 2024-07-18 |
| Ptacek, Lubos | Mojzis, Jaroslav | 1-0 | C54 | MCR Rapid G1 | 2024-07-18 |
| Ptacek, Lubos | Lihotsky, Lukas | 0-1 | B13 | MCR Rapid G1 | 2024-07-18 |
| Ptacek, Lubos | Gschwendtner, Stanislav | 1-0 | B73 | MCR Rapid G1 | 2024-07-17 |
| Ptacek, Lubos | Kuznecova, Marija | 1-0 | B92 | rapid | 2022-07-21 |
| Ptacek, Lubos | Jirovsky, Milos | 0-1 | B01 | rapid | 2022-07-21 |
| Ptacek, Lubos | Ni, Polina | 1-0 | B02 | rapid | 2022-07-21 |
| Ptacek, Lubos | Koupil, Stepan | 0-1 | C54 | rapid | 2022-07-20 |
| Ptacek, Lubos | Dusek, Vladimir | 1-0 | B33 | rapid | 2022-07-20 |
| Ptacek, Lubos | Zidu, Jan | 1/2-1/2 | C47 | Olomouc 2025 d1 | |
| Ptacek, Lubos | Bazantova, Marie | 1/2-1/2 | B29 | Olomouc 2025 d1 | |
| Ptacek, Lubos | Heller, Jan | 1/2-1/2 | C03 | Olomouc 2025 d1 | |
| Ptacek, Lubos | Motyl, Tomasz | 0-1 | B13 | OCS D2 |