| 23 jul 2026 | Zeller, Frank 2294 | Baumhackel, Mario 2116 | ½-½ | B01 Defensa Escandinava: Classical Variation | German Chess Championship 2026 | Seniors 50+ | 37 | Ver |
| 21 jul 2026 | Baumhackel, Mario 2116 | Esser, Michael, Dr. 2021 | ½-½ | D04 Apertura de Peón de Dama: Colle System, Anti-Colle | German Chess Championship 2026 | Seniors 50+ | 20 | Ver |
| 20 jul 2026 | Tueckmantel, Rene 2044 | Baumhackel, Mario 2116 | ½-½ | A21 Apertura Inglesa: King's English Variation, Kramnik-Shirov Counterattack | German Chess Championship 2026 | Seniors 50+ | 39 | Ver |
| 19 jul 2026 | Baumhackel, Mario 2116 | Roth, Thorsten 2017 | ½-½ | D05 Apertura de Peón de Dama: Colle System | German Chess Championship 2026 | Seniors 50+ | 20 | Ver |