| Sep 21, 2025 | Nicolussi | 1–0 | Mandzhieva | Wiener LM 2025 Open | King's Indian Attack: Sicilian Variation | |
| Sep 20, 2025 | Mandzhieva | 1–0 | Brandl | Wiener LM 2025 Open | Pirc Defense: Classical Variation, Quiet System | |
| Sep 19, 2025 | Mandzhieva | 0–1 | Wickramasinghe | Wiener LM 2025 Open | Blackmar-Diemer Gambit: Reversed Albin Countergambit | |
| Sep 18, 2025 | Abadjian | 0–1 | Mandzhieva | Wiener LM 2025 Open | French Defense: Exchange Variation, Monte Carlo Variation | |
| Sep 17, 2025 | Mandzhieva | 1–0 | Tschandl | Wiener LM 2025 Open | Caro-Kann Defense: Exchange Variation | |
| Sep 14, 2025 | Reisinger | 1–0 | Mandzhieva | Wiener LM 2025 Open | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Jun 21, 2025 | Mandzhieva | 0–1 | Archan | Round 2: Mandzhieva, Altana - Archan, Elikya | Sicilian Defense: Closed | |
| Jun 21, 2025 | Kummer | 1–0 | Mandzhieva | Round 1: Kummer, Helmut - Mandzhieva, Altana | King's Indian Defense: Normal Variation, Standard Development | |
| Jun 20, 2025 | Mandzhieva | 1–0 | Antoniou | Round 9: Mandzhieva, Altana - Antoniou, Christos | Sicilian Defense: Closed, Korchnoi Defense | |
| Jun 20, 2025 | Scharler | 1–0 | Mandzhieva | Round 8: Scharler, Walter - Mandzhieva, Altana | Van Geet Opening | |
| Jun 20, 2025 | Mandzhieva | ½–½ | Staudacher | Round 7: Mandzhieva, Altana - Staudacher, Karl-Heinz | Pirc Defense | |
| Jun 20, 2025 | Mandzhieva | 0–1 | Flir | Round 6: Mandzhieva, Altana - Flir, Emilio | Sicilian Defense: Closed | |
| Jun 20, 2025 | Gruber | 0–1 | Mandzhieva | Round 5: Gruber, Manuel Christof - Mandzhieva, Altana | French Defense: Advance Variation, Milner-Barry Gambit | |
| Jun 19, 2025 | Mandzhieva | 0–1 | Lomsadze | Round 4: Mandzhieva, Altana - Lomsadze, Irakly | Vienna Game: Mieses Variation | |
| Jun 19, 2025 | Budjav | ½–½ | Mandzhieva | Round 3: Budjav, Enkhjargal - Mandzhieva, Altana | King's Indian Attack: Sicilian Variation | |
| Jun 19, 2025 | Kienboeck | 1–0 | Mandzhieva | Round 1: Kienboeck, Benjamin - Mandzhieva, Altana | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Apr 9, 2024 | Torres Samper | 0–1 | Mandzhieva | III SUNWAY FORMENTERA INTERNATIONAL CHESS FESTIVAL 2024 | French Defense: Alekhine-Chatard Attack, Breyer Variation | |
| Apr 15, 2023 | Mandzhieva | 1–0 | Hrescak | Austrian Women's Bundesliga | King's Pawn Game | |
| Apr 14, 2023 | Kurapova | 1–0 | Mandzhieva | Austrian Women's Bundesliga | French Defense: Tarrasch Variation, Open System | |
| Mar 4, 2023 | Mandzhieva | 0–1 | Wunderl | Austrian Women's Bundesliga | Vienna Game: Mieses Variation | |
| Mar 3, 2023 | Schnegg | 1–0 | Mandzhieva | Austrian Women's Bundesliga | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Oct 23, 2022 | Mandzhieva | 0–1 | Goeschl | Austrian Women's Bundesliga | Scandinavian Defense: Main Line | |
| Oct 22, 2022 | Mandzhieva | 0–1 | Boric | Austrian Women's Bundesliga | Alekhine Defense: Scandinavian Variation | |
| Oct 22, 2022 | Mattersberger | 1–0 | Mandzhieva | Austrian Women's Bundesliga | French Defense: Exchange Variation | |
| Oct 21, 2022 | Krassnitzer | ½–½ | Mandzhieva | Austrian Women's Bundesliga | French Defense | |
| Oct 29, 2021 | Mandzhieva | 1–0 | Weingraber | MU18 | Sicilian Defense: Closed | |
| Oct 28, 2021 | Stadlinger | 1–0 | Mandzhieva | MU18 | French Defense: Burn Variation | |
| Oct 27, 2021 | Oberberger | 0–1 | Mandzhieva | MU18 | Queen's Gambit Declined: Semi-Tarrasch Defense | |
| Oct 26, 2021 | Mandzhieva | 0–1 | Zhbanova | MU18 | Sicilian Defense: Closed | |
| Oct 25, 2021 | Mandzhieva | ½–½ | Vicze | Girls U18 Austrian Youth Championship | Sicilian Defense: Closed | |
| Oct 25, 2021 | Gritsch | 1–0 | Mandzhieva | MU18 | French Defense: Exchange Variation | |
