| May 25, 2026 | Huneke | 0–1 | Retzsch | Round 6: Huneke, Markus - Retzsch, Tim | French Defense: Tarrasch Variation, Closed Variation | |
| May 24, 2026 | Retzsch | 0–1 | Schenkelberg | Round 5: Retzsch, Tim - Schenkelberg, Justin | Nimzo-Larsen Attack: Classical Variation | |
| May 23, 2026 | Irtes | 1–0 | Retzsch | Round 3: Irtes, Doruk - Retzsch, Tim | French Defense: King's Indian Attack | |
| May 23, 2026 | Retzsch | ½–½ | Christian Koenig | Round 2: Retzsch, Tim - Christian Koenig | Nimzo-Larsen Attack: Modern Variation | |
| Apr 21, 2025 | Retzsch | 1–0 | Holin | Round 9: Retzsch, Tim - Holin, Simon | Queen's Gambit Declined: Chigorin Defense, Main Line | |
| Apr 21, 2025 | Schmermbeck | ½–½ | Retzsch | Round 8: Schmermbeck, Tim - Retzsch, Tim | Horwitz Defense | |
| Apr 20, 2025 | Retzsch | 0–1 | Gieseler | Round 7: Retzsch, Tim - Gieseler, Felix | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Apr 20, 2025 | Jusic | 0–1 | Retzsch | Round 6: Jusic, Ahmed - Retzsch, Tim | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Apr 19, 2025 | Retzsch | ½–½ | Kamps | Round 5: Retzsch, Tim - Kamps, Manuel | Pirc Defense | |
| Apr 19, 2025 | Turbin | 1–0 | Retzsch | Round 4: Turbin, Yaroslav - Retzsch, Tim | English Opening: Agincourt Defense | |
| Apr 18, 2025 | Retzsch | 0–1 | Reuter | Round 3: Retzsch, Tim - Reuter, Julian-Frank | Sicilian Defense: Smith-Morra Gambit | |
| Apr 18, 2025 | Annak | 0–1 | Retzsch | Round 2: Annak, Ulas - Retzsch, Tim | English Defense | |
| Apr 17, 2025 | Retzsch | 1–0 | Demmich | Round 1: Retzsch, Tim - Demmich, Kai | Caro-Kann Defense: Accelerated Panov Attack | |
| Dec 29, 2024 | Retzsch | 0–1 | Loheide | Round 4: Retzsch, Tim - Loheide, Michel | ? | |
| Dec 28, 2024 | Weßeler | 0–1 | Retzsch | Round 2: Weßeler, Leo - Retzsch, Tim | English Defense | |
| Dec 27, 2024 | Retzsch | ½–½ | Reuter | Round 1: Retzsch, Tim - Reuter, Julian-Frank | Slav Defense: Modern Line | |
