13 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Seczek, Cezary | Ejsymont, Eryk | 0-1 | B10 | Mistrzostwa Polski C10 Rapid | 2024-08-02 |
| Seczek, Cezary | Kolodziej, Antoni | 1-0 | C42 | MP Dzieci do lat 8 | 2023-05-06 |
| Seczek, Cezary | Kania, Maciej | 0-1 | C48 | MP Dzieci do lat 8 | 2023-05-05 |
| Seczek, Cezary | Janik, Albert | 1-0 | B34 | MP Dzieci do lat 8 | 2023-05-04 |
| Seczek, Cezary | Wala, Szymon | 1-0 | C48 | MP Dzieci do lat 8 | 2023-05-03 |
| Seczek, Cezary | Lewczuk, Jakub | 1-0 | B21 | C10 | |
| Seczek, Cezary | Branecki, Maciej | 0-1 | C49 | C10b |