| 23 ago 2026 | Sandhoefner, Florian 2222 | Stan, Andrei-Mihaita 2051 | 1-0 | B28 Defensa Siciliana: O'Kelly Variation, Maróczy Bind, Robatsch Line | Oberbank Challenger Open 2026 | 38 | Ver |
| 22 ago 2026 | Sandhoefner, Florian 2222 | Wu, Chenshan 2064 | 1-0 | C07 Defensa Francesa: Tarrasch Variation, Eliskases Variation | Oberbank Challenger Open 2026 | 76 | Ver |
| 21 ago 2026 | Hoffmann, Kay 2078 | Sandhoefner, Florian 2222 | ½-½ | B90 Defensa Siciliana: Najdorf Variation, English Attack | Oberbank Challenger Open 2026 | 71 | Ver |
| 19 ago 2026 | Beduschi, Ben 2017 | Sandhoefner, Florian 2222 | ½-½ | D02 Apertura de Peón de Dama: Symmetrical Variation | Oberbank Challenger Open 2026 | 31 | Ver |
| 17 ago 2026 | Patlolla Indra Reddy 2167 | Sandhoefner, Florian 2222 | 1-0 | B52 Defensa Siciliana: Moscow Variation, Haag Gambit | Oberbank Challenger Open 2026 | 41 | Ver |