| 21 jul 2026 | Christian Hess 2205 | Polster, Wolfgang, Dr. 2120 | 1-0 | A04 Apertura Zukertort: Slav Invitation | German Chess Championship 2026 | Seniors 65+ | 37 | Ver |
| 20 jul 2026 | Erich Mueller 2065 | Christian Hess 2205 | 0-1 | A02 Apertura Bird | German Chess Championship 2026 | Seniors 65+ | 29 | Ver |
| 19 jul 2026 | Christian Hess 2205 | Huettemann, Karl-Heinz 2016 | ½-½ | E09 Apertura Catalana: Closed Variation, Traditional Variation | German Chess Championship 2026 | Seniors 65+ | 25 | Ver |
| 18 jul 2026 | Roettinger, Eugen 2003 | Christian Hess 2205 | 0-1 | D00 Apertura de Peón de Dama: Accelerated London System | German Chess Championship 2026 | Seniors 65+ | 13 | Ver |