| Jan 5, 2026 | Frese | 0–1 | Stelter | Runde 7: Frese, Immo - Stelter, Finja | Queen's Gambit Declined | |
| Jan 4, 2026 | Shalovylo | ½–½ | Frese | Runde 6: Shalovylo, Matwij - Frese, Immo | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jan 4, 2026 | Frese | ½–½ | Krneta | Runde 5: Frese, Immo - Krneta, Slavko | Benoni Defense: Hromádka System | |
| Jan 3, 2026 | Grabowski | ½–½ | Frese | Runde 4: Grabowski, Petra - Frese, Immo | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jan 3, 2026 | Frese | ½–½ | Buetow | Runde 3: Frese, Immo - Buetow, Ingo | Indian Defense: Tartakower Attack | |
| Jan 2, 2026 | Spieker | * | Frese | Runde 2: Spieker, Hans-Joachim - Frese, Immo | ? | |
| Jan 2, 2026 | Frese | 1–0 | Cherng | Runde 1: Frese, Immo - Cherng, Ying Horng | Indian Defense: Tartakower Attack | |
| Jan 5, 2025 | Bartel | ½–½ | Frese | Round 7: Bartel, Reinhard - Frese, Immo | Queen's Gambit Declined | |
| Jan 4, 2025 | Frese | ½–½ | Grunwald | Round 6: Frese, Immo - Grunwald, Hannes Leon | Center Game: Paulsen Attack Variation | |
| Jan 4, 2025 | Messow | 1–0 | Frese | Round 5: Messow, Adrian - Frese, Immo | Scandinavian Defense: Main Line | |
| Jan 3, 2025 | Frese | ½–½ | Szymanski | Round 4: Frese, Immo - Szymanski, Andreas | King's Indian Defense: Orthodox Variation | |
| Jan 3, 2025 | Kurzova | ½–½ | Frese | Round 3: Kurzova, Marianna - Frese, Immo | French Defense: Exchange Variation | |
| Jan 2, 2025 | Frese | 0–1 | Rossberg | Round 2: Frese, Immo - Rossberg, Jonathan | King's Indian Defense: Fianchetto Variation, Debrecen Defense | |
| Jul 28, 2024 | Frese | ½–½ | Wiese | Round 7: Frese, Immo - Wiese, Uwe | Dutch Defense: Classical Variation | |
| Jul 28, 2024 | Keller | 1–0 | Frese | Round 6: Keller, Reinhold - Frese, Immo | Queen's Pawn Game: London System | |
| Jul 27, 2024 | Loewen | ½–½ | Frese | Round 5: Loewen, Maik - Frese, Immo | Scandinavian Defense: Main Line | |
| Jul 26, 2024 | Frese | 1–0 | Yilmaz | Round 3: Frese, Immo - Yilmaz, Cenk | Slav Defense: Exchange Variation, Symmetrical Line | |
| Jul 26, 2024 | Awiszus | 0–1 | Frese | Round 2: Awiszus, Thomas - Frese, Immo | Catalan Opening: Closed | |
| Jul 25, 2024 | Frese | 1–0 | Kreipe | Round 1: Frese, Immo - Kreipe, Magnus | Slav Defense: Exchange Variation, Symmetrical Line | |
| Jul 20, 2024 | Frese | 1–0 | Seum | Round 4: Frese, Immo - Seum, Ferdinand | Nimzo-Indian Defense: Three Knights Variation | |
| Jan 7, 2023 | Frese | 0–1 | Madyda | Lower Saxony Championship | B | Queen's Gambit Declined: Three Knights Variation | |
| Jan 7, 2023 | Frese | 1–0 | Rose | Lower Saxony Championship | B | Slav Defense: Exchange Variation, Symmetrical Line | |
| Jan 5, 2023 | Grunwald | ½–½ | Frese | Lower Saxony Championship | B | Scandinavian Defense: Main Line | |
| — | Frese | 1–0 | Schulze | Round 1: Frese, Immo - Schulze, Jonas | Benoni Defense | |
| — | Frese | 0–1 | Oita-Dragota | Round 3: Frese, Immo - Oita-Dragota, Alexandru-Teodor | King's Pawn Game: Dresden Opening | |
| — | Frese | 1–0 | Ehbrecht | Round 5: Frese, Immo - Ehbrecht, Adrian | Queen's Gambit Declined: Neo-Orthodox Variation, Main Line | |
| — | Frese | 0–1 | Stopp | Round 7: Frese, Immo - Stopp, Bruno | Queen's Gambit Declined: Cambridge Springs Defense, Capablanca Variation | |
| — | Aziz | 0–1 | Frese | Round 2: Aziz, Hossam - Frese, Immo | Scandinavian Defense: Main Line, Leonhardt Gambit | |
| — | Naumann | ½–½ | Frese | Round 4: Naumann, Thomas - Frese, Immo | French Defense: Advance Variation | |
| — | Zhang | ½–½ | Frese | Round 6: Zhang, Jiahui - Frese, Immo | Catalan Opening: Open Defense, Classical Line | |