11 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Renn, Grzegorz | Kozik, Maksymilian | 1-0 | C42 | pmpjc13 | 2021-11-20 |
| Renn, Grzegorz | Maciaga, Jan | 0-1 | B43 | pmpjc13 | 2021-11-18 |
| Renn, Grzegorz | Mejer, Blazej | 1/2-1/2 | C05 | pmpjc13 | 2021-11-17 |
| Renn, Grzegorz | Leszczewicz, Karol | 1/2-1/2 | B28 | pmpjc13 | 2021-11-15 |