| Mar 29, 2023 | Hapala | ½–½ | Kostina | European Individual Women Chess Championship 2023 | French Defense: Tarrasch Variation, Chistyakov Defense, Modern Line | |
| Mar 28, 2023 | Kostina | 0–1 | Dylag | European Individual Women Chess Championship 2023 | Catalan Opening: Open Defense, Classical Line | |
| Mar 27, 2023 | Bassari | 0–1 | Kostina | European Individual Women Chess Championship 2023 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Mar 26, 2023 | Kostina | 0–1 | Walter | European Individual Women Chess Championship 2023 | Four Knights Game | |
| Mar 25, 2023 | Velikic | 1–0 | Kostina | European Individual Women Chess Championship 2023 | Queen's Indian Defense: Capablanca Variation | |
| Mar 23, 2023 | Kostina | 1–0 | Maione | European Individual Women Chess Championship 2023 | Sicilian Defense: Closed, Traditional | |
| Mar 22, 2023 | Ivanovic | 0–1 | Kostina | European Individual Women Chess Championship 2023 | Sicilian Defense: Dragon Variation, Classical Variation | |
| Mar 21, 2023 | Kostina | ½–½ | Saraci | European Individual Women Chess Championship 2023 | Zukertort Opening | |
| Mar 20, 2023 | Pirvulescu | 1–0 | Kostina | European Individual Women Chess Championship 2023 | Caro-Kann Defense: Exchange Variation | |
| Mar 19, 2023 | Kostina | 0–1 | Koridze | European Individual Women Chess Championship 2023 | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Mar 18, 2023 | Sliwicka | 1–0 | Kostina | European Individual Women Chess Championship 2023 | Sicilian Defense: Godiva Variation | |
| Jul 10, 2022 | Collin | 0–1 | Kostina | Swiss Championship | English Defense | |
| Jul 8, 2022 | Hakimifard | 1–0 | Kostina | Swiss Championship | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Aug 20, 2021 | Allahverdiyeva | 1–0 | Kostina | European Individual Women's Chess Championship 2021 | French Defense: Tarrasch Variation, Closed Variation, Main Line | |
| Aug 19, 2021 | Kostina | 1–0 | Von Herman | European Individual Women's Chess Championship 2021 | Indian Defense: Knights Variation | |
| Aug 18, 2021 | Kostina | 0–1 | Obada | European Individual Women's Chess Championship 2021 | French Defense: Winawer Variation, Delayed Exchange Variation | |
| Aug 17, 2021 | Lehaci | 1–0 | Kostina | European Individual Women's Chess Championship 2021 | Sicilian Defense: Lasker-Pelikan Variation, Bird Variation | |
| Aug 16, 2021 | Kostina | 1–0 | Zelbova | European Individual Women's Chess Championship 2021 | Sicilian Defense: Dragon Variation | |
| Aug 14, 2021 | Gajcin | 1–0 | Kostina | European Individual Women's Chess Championship 2021 | Sicilian Defense: Richter-Rauzer Variation | |
| Aug 13, 2021 | Hapala | ½–½ | Kostina | European Individual Women's Chess Championship 2021 | Sicilian Defense: Godiva Variation | |
| Aug 12, 2021 | Kostina | 1–0 | Paraschiv | European Individual Women's Chess Championship 2021 | Scandinavian Defense: Main Line | |
| Aug 11, 2021 | Cosman | 1–0 | Kostina | European Individual Women's Chess Championship 2021 | Nimzo-Indian Defense: Reshevsky Variation | |
| Aug 10, 2021 | Kostina | ½–½ | Froewis | European Individual Women's Chess Championship 2021 | King's Indian Attack: Sicilian Variation | |
| Aug 9, 2021 | Eric | 1–0 | Kostina | European Individual Women's Chess Championship 2021 | French Defense: Tarrasch Variation, Open System | |