| Apr 27, 2025 | Giannakopoulou | 0–1 | Kioseoglou | Round 7: Giannakopoulou, Sotiria - Kioseoglou, Foteini | Queen's Pawn Game: Stonewall Attack | |
| Apr 26, 2025 | Kioseoglou | 1–0 | Orfanidou | Round 6: Kioseoglou, Foteini - Orfanidou, Anastasia | Queen's Pawn Game: Symmetrical Variation | |
| Apr 25, 2025 | Eleni-Ioanna Boura | * | Kioseoglou | Round 5: Eleni-Ioanna Boura - Kioseoglou, Foteini | Queen's Pawn Game: London System | |
| Apr 24, 2025 | Kioseoglou | ½–½ | Vasileiou | Round 4: Kioseoglou, Foteini - Vasileiou, Alexandra | Queen's Pawn Game: London System | |
| Apr 23, 2025 | Kioseoglou | * | Kana | Round 2: Kioseoglou, Foteini - Kana, Ioulia Marika | Indian Defense: London System | |
| Apr 23, 2025 | Zafeiropoulou | ½–½ | Kioseoglou | Round 3: Zafeiropoulou, Despoina - Kioseoglou, Foteini | Sicilian Defense: Scheveningen Variation | |
| Apr 22, 2025 | Moysidi | 0–1 | Kioseoglou | Round 1: Moysidi, Danai - Kioseoglou, Foteini | Sicilian Defense: Smith-Morra Gambit | |
| Jun 28, 2024 | Kollia | ½–½ | Kioseoglou | Round 9: Kollia, Evgenia - Kioseoglou, Foteini | Sicilian Defense: Scheveningen Variation | |
| Jun 27, 2024 | Kioseoglou | 1–0 | Saklampanaki | Round 8: Kioseoglou, Foteini - Saklampanaki, Eleni | Queen's Pawn Game: London System | |
| Jun 26, 2024 | Karanasou | 1–0 | Kioseoglou | Round 7: Karanasou, Ourania Fanouria - Kioseoglou, Foteini | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 25, 2024 | Lelentzi | ½–½ | Kioseoglou | Round 5: Lelentzi, Eleftheria - Kioseoglou, Foteini | Queen's Pawn Game: Accelerated London System | |
| Jun 24, 2024 | Kioseoglou | 1–0 | Triantafyllaki | Round 4: Kioseoglou, Foteini - Triantafyllaki, Sofia | Indian Defense: London System | |
| Jun 23, 2024 | Seretaki | ½–½ | Kioseoglou | Round 3: Seretaki, Myrto - Kioseoglou, Foteini | Sicilian Defense: Scheveningen Variation | |
| Jun 23, 2024 | Kioseoglou | 1–0 | Belioti | Round 2: Kioseoglou, Foteini - Belioti, Dafni | Queen's Pawn Game: Accelerated London System | |
| Jun 22, 2024 | Lioliosidi | 1–0 | Kioseoglou | Round 1: Lioliosidi, Eirini - Kioseoglou, Foteini | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Jun 21, 2024 | Kioseoglou | 0–1 | Alexandri | Round 6: Kioseoglou, Foteini - Alexandri, Vasiliki | London System | |
| May 11, 2024 | Kioseoglou | 1–0 | Belioti | Round 6: Kioseoglou, Foteini - Belioti, Dafni | Queen's Pawn Game: London System | |
| May 10, 2024 | Kioseoglou | 1–0 | Mavreli | Round 5: Kioseoglou, Foteini - Mavreli, Symela Maria | Queen's Pawn Game: London System | |
| Aug 15, 2022 | Kioseoglou | * | Soulele | National Greek Team Championship | ? | |
| Aug 14, 2022 | Alexandri | ½–½ | Kioseoglou | National Greek Team Championship | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Aug 13, 2022 | Kofkeli | 0–1 | Kioseoglou | National Greek Team Championship | Sicilian Defense: French Variation, Normal | |
| Sep 12, 2021 | Kiousi | 1–0 | Kioseoglou | Greek Team Championship | Queen's Gambit Declined | |
| Sep 11, 2021 | Kioseoglou | 1–0 | Georgitsi | Greek Team Championship | Indian Defense: London System | |
| Sep 10, 2021 | Athanasiou | 1–0 | Kioseoglou | Greek Team Championship | English Opening: Mikenas-Carls Variation | |
| Sep 9, 2021 | Kofkeli | 0–1 | Kioseoglou | Greek Team Championship | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| Sep 8, 2021 | Kioseoglou | 0–1 | Tsapaki | Greek Team Championship | Queen's Pawn Game: London System | |
| Sep 8, 2021 | Koutrou | 0–1 | Kioseoglou | Greek Team Championship | Sicilian Defense: French Variation | |
| Sep 7, 2021 | Kioseoglou | ½–½ | Kollia | Greek Team Championship | Queen's Pawn Game: London System | |
| — | Kioseoglou | 1–0 | Koukoumpi | National Greek Team Championship | Queen's Pawn Game: Chigorin Variation | |
| — | Papadopoulou | 1–0 | Kioseoglou | National Greek Team Championship | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| — | Papadokonstantaki | 1–0 | Kioseoglou | National Greek Team Championship | Queen's Pawn Game: Symmetrical Variation | |