8 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Kostanjevec, Lan | Zens, Laura | 0-1 | B33 | Round 9: Kostanjevec, Lan - Zens, Laura | 2026-08-08 |
| Kostanjevec, Lan | Meldt, Florian | 0-1 | B92 | Round 6: Kostanjevec, Lan - Meldt, Florian | 2026-08-05 |
| Kostanjevec, Lan | Koegl, Ben | 1/2-1/2 | B92 | Round 3: Kostanjevec, Lan - Koegl, Ben | 2026-08-02 |
| Kostanjevec, Lan | Knittel-Templ, Richard | 1/2-1/2 | C48 | Round 1: Kostanjevec, Lan - Knittel-Templ, Richard | 2026-08-01 |