| 23 ago 2026 | Poon, Pak Yu 2124 | Zaiarski, Stepan 2143 | 1-0 | E94 Defensa India de Rey: Orthodox Variation | Oberbank Challenger Open 2026 | 23 | Ver |
| 22 ago 2026 | Meier, Volker 2220 | Poon, Pak Yu 2124 | 0-1 | A08 Ataque Indio de Rey: Sicilian Variation | Oberbank Challenger Open 2026 | 57 | Ver |
| 21 ago 2026 | Poon, Pak Yu 2124 | Stan, Andrei-Mihaita 2051 | ½-½ | A15 Apertura Inglesa: Anglo-Indian Defense, Queen's Indian Formation | Oberbank Challenger Open 2026 | 46 | Ver |
| 20 ago 2026 | Exler, Veronika 2167 | Poon, Pak Yu 2124 | ½-½ | B22 Defensa Siciliana: Alapin Variation, Smith-Morra Declined | Oberbank Challenger Open 2026 | 41 | Ver |
| 19 ago 2026 | Poon, Pak Yu 2124 | Koelber, Daniel 2255 | ½-½ | A30 Apertura Inglesa: Symmetrical Variation | Oberbank Challenger Open 2026 | 21 | Ver |
| 17 ago 2026 | Poon, Pak Yu 2124 | Stickler, Florentin 2278 | 0-1 | A14 Apertura Inglesa: Agincourt Defense, Neo-Catalan Declined | Oberbank Challenger Open 2026 | 58 | Ver |