10 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Chmielewski, Leon | Kilarski, Kacper | 0-1 | B30 | mwj sypniewo c13 | 2026-06-04 |
| Chmielewski, Leon | Kliszewski, Karol | 1-0 | C77 | MWJ | 2025-06-15 |
| Chmielewski, Leon | Samarzewski, Adam | 0-1 | B30 | MWJ | 2025-06-13 |
| Chmielewski, Leon | Van Ams, James | 1-0 | B70 | MWJ | 2025-06-12 |
| Chmielewski, Leon | Syroczynski, Eryk | 1/2-1/2 | B46 | MWJ | 2025-06-11 |