| Jan 5, 2026 | Oest | 0–1 | Kanzenbach | Runde 7: Oest, Thorsten - Kanzenbach, Moritz | English Opening: Agincourt Defense | |
| Jan 4, 2026 | Haustein | 1–0 | Oest | Runde 6: Haustein, Henry - Oest, Thorsten | Sicilian Defense: Moscow Variation | |
| Jan 4, 2026 | Lesser | 0–1 | Oest | Runde 5: Lesser, Luan - Oest, Thorsten | ? | |
| Jan 3, 2026 | von Knobloch | ½–½ | Oest | Runde 4: von Knobloch, Benedikt - Oest, Thorsten | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Jan 3, 2026 | Oest | ½–½ | Traulsen | Runde 3: Oest, Thorsten - Traulsen, Timo | Scandinavian Defense: Lasker Variation | |
| Jan 2, 2026 | ter Stal | 1–0 | Oest | Runde 2: ter Stal, Lars - Oest, Thorsten | Sicilian Defense: Modern Variations | |
| Jan 2, 2026 | Oest | 0–1 | Salim | Runde 1: Oest, Thorsten - Salim, Florian | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Oct 25, 2025 | Oest | 1–0 | Nyenhuis | Runde 7: Oest, Thorsten - Nyenhuis, Yannek | English Opening: Mikenas-Carls Variation | |
| Oct 25, 2025 | Buecklers | ½–½ | Oest | Runde 6: Buecklers, Martin - Oest, Thorsten | English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | |
| Oct 25, 2025 | Oest | ½–½ | Serhii Yaryna | Runde 5: Oest, Thorsten - Serhii Yaryna | French Defense: Advance Variation, Main Line | |
| Oct 24, 2025 | Buergener | 1–0 | Oest | Runde 4: Buergener, Richard - Oest, Thorsten | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Oct 24, 2025 | Oest | ½–½ | Tegetmeier | Runde 3: Oest, Thorsten - Tegetmeier, Birger | Caro-Kann Defense: Advance Variation | |
| Oct 23, 2025 | Harms | ½–½ | Oest | Runde 2: Harms, Friedjof - Oest, Thorsten | Sicilian Defense: Closed | |
| Oct 23, 2025 | Oest | 0–1 | Yurii Shalovylo | Runde 1: Oest, Thorsten - Yurii Shalovylo | French Defense: Advance Variation, Euwe Variation | |
| Feb 6, 2022 | Sommer | * | Oest | chessemy open 2022 | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Feb 5, 2022 | Oest | 1–0 | Muedder | chessemy open 2022 | Sicilian Defense: Kalashnikov Variation | |
| Feb 4, 2022 | Gressmann | 1–0 | Oest | chessemy open 2022 | Sicilian Defense: Closed, Traditional | |
| Feb 3, 2022 | Oest | 0–1 | Hommer | chessemy open 2022 | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Feb 2, 2022 | Milovs | 0–1 | Oest | chessemy open 2022 | Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted | |
| Feb 1, 2022 | Oest | 1–0 | Klein | chessemy open 2022 | Sicilian Defense: French Variation | |
| Jan 31, 2022 | Klaska | ½–½ | Oest | chessemy open 2022 | Sicilian Defense: Najdorf Variation, Main Line | |
| Jan 30, 2022 | Oest | 0–1 | Lubbe | chessemy open 2022 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jan 29, 2022 | Nautsch | 0–1 | Oest | chessemy open 2022 | Nimzo-Larsen Attack: Modern Variation | |
