31 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mandzhieva, Altana | Brandl, Michael | 1-0 | B08 | Wiener LM 2025 Open | 2025-09-20 |
| Mandzhieva, Altana | Wickramasinghe, Nathaniel | 0-1 | D00 | Wiener LM 2025 Open | 2025-09-19 |
| Mandzhieva, Altana | Tschandl, Julius Henry | 1-0 | B13 | Wiener LM 2025 Open | 2025-09-17 |
| Mandzhieva, Altana | Archan, Elikya | 0-1 | B23 | Round 2: Mandzhieva, Altana - Archan, Elikya | 2025-06-21 |
| Mandzhieva, Altana | Flir, Emilio | 0-1 | B23 | Round 6: Mandzhieva, Altana - Flir, Emilio | 2025-06-20 |
| Mandzhieva, Altana | Staudacher, Karl-Heinz | 1/2-1/2 | B00 | Round 7: Mandzhieva, Altana - Staudacher, Karl-Heinz | 2025-06-20 |
| Mandzhieva, Altana | Antoniou, Christos | 1-0 | B23 | Round 9: Mandzhieva, Altana - Antoniou, Christos | 2025-06-20 |
| Mandzhieva, Altana | Lomsadze, Irakly | 0-1 | C26 | Round 4: Mandzhieva, Altana - Lomsadze, Irakly | 2025-06-19 |
| Mandzhieva, Altana | Hrescak, Ivana | 1-0 | B00 | Austrian Women's Bundesliga | 2023-04-15 |
| Mandzhieva, Altana | Wunderl, Eva | 0-1 | C26 | Austrian Women's Bundesliga | 2023-03-04 |
| Mandzhieva, Altana | Goeschl, Ortrun | 0-1 | B01 | Austrian Women's Bundesliga | 2022-10-23 |
| Mandzhieva, Altana | Boric, Elena | 0-1 | B02 | Austrian Women's Bundesliga | 2022-10-22 |
| Mandzhieva, Altana | Weingraber, Lena | 1-0 | B23 | MU18 | 2021-10-29 |
| Mandzhieva, Altana | Zhbanova, Angelina | 0-1 | B24 | MU18 | 2021-10-26 |
| Mandzhieva, Altana | Vicze, Zsofia | 1/2-1/2 | B24 | Girls U18 Austrian Youth Championship | 2021-10-25 |