| Nov 5, 2023 | Philippe Linster | ½–½ | Steffi Arnhold | Round 9: Philippe Linster - Steffi Arnhold | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Nov 4, 2023 | Steffi Arnhold | ½–½ | Philipp Mai | Round 8: Steffi Arnhold - Philipp Mai | Sicilian Defense: Najdorf Variation, Main Line | |
| Nov 3, 2023 | Mathias Womacka | 0–1 | Steffi Arnhold | Round 7: Mathias Womacka - Steffi Arnhold | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Nov 1, 2023 | Jolanta Zawadzka | 1–0 | Steffi Arnhold | Round 5: Jolanta Zawadzka - Steffi Arnhold | Sicilian Defense: Godiva Variation | |
| Oct 31, 2023 | Steffi Arnhold | 1–0 | Denis Geist | Round 4: Steffi Arnhold - Denis Geist | Sicilian Defense: Najdorf Variation, Main Line | |
| Aug 26, 2023 | Steffi Arnhold | 1–0 | Tobias Kolb | Round 9: Steffi Arnhold - Tobias Kolb | Caro-Kann Defense: Panov Attack | |
| Aug 25, 2023 | Petro Lohvinov | ½–½ | Steffi Arnhold | Round 8: Petro Lohvinov - Steffi Arnhold | King's Indian Attack: Keres Variation | |
| Aug 12, 2023 | Steffi Arnhold | ½–½ | Dusan Lekic | Round 6: Steffi Arnhold - Dusan Lekic | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Nyezhmetdinov Attack | |
| Aug 9, 2023 | Attila Czebe | 1–0 | Steffi Arnhold | 21th Chess Festival Spilimbergo 2023 Master | Sicilian Defense: Closed | |
| Sep 17, 2022 | Honorata Kucharska | ½–½ | Steffi Arnhold | Round 9: Honorata Kucharska - Steffi Arnhold | Queen's Pawn Game: Zukertort Variation | |
| Sep 16, 2022 | Steffi Arnhold | 1–0 | Stella Sankova | Round 8: Steffi Arnhold - Stella Sankova | Sicilian Defense: Najdorf Variation | |
| Sep 15, 2022 | Steffi Arnhold | 0–1 | Katarzyna Dwilewicz | Round 7: Steffi Arnhold - Katarzyna Dwilewicz | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Sep 15, 2022 | Julianna Terbe | ½–½ | Steffi Arnhold | Round 6: Julianna Terbe - Steffi Arnhold | King's Indian Attack | |
| Sep 14, 2022 | Steffi Arnhold | ½–½ | Julia Antolak | Round 5: Steffi Arnhold - Julia Antolak | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Sep 14, 2022 | Naranbaatar Naran-Erdene | 0–1 | Steffi Arnhold | Round 4: Naranbaatar Naran-Erdene - Steffi Arnhold | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Sep 14, 2022 | Steffi Arnhold | 1–0 | Elise Tomasi | Round 3: Steffi Arnhold - Elise Tomasi | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Sep 14, 2022 | Steffi Arnhold | 1–0 | Joan Ahereza | Round 1: Steffi Arnhold - Joan Ahereza | Sicilian Defense: Kalashnikov Variation | |
| Sep 14, 2022 | Anastasia Avramidou | 1–0 | Steffi Arnhold | Round 2: Anastasia Avramidou - Steffi Arnhold | Benko Gambit Accepted: Fully Accepted Variation | |
