| 23 ago 2026 | Paarshva Parmar 2189 | Zieba, Hubert 2339 | ½-½ | B47 Sicilian Defense: Taimanov Variation, Bastrikov Variation | Kanizsa Open | 76 | Ver |
| 22 ago 2026 | Zieba, Hubert 2339 | Ivanov, Igor 2233 | 0-1 | A11 Réti Opening: Anglo-Slav Variation, with g3 | Kanizsa Open | 40 | Ver |
| 21 ago 2026 | Canino, Ruelle 2130 | Zieba, Hubert 2339 | ½-½ | E25 Nimzo-Indian Defense: Sämisch Variation, Keres Variation | Kanizsa Open | 27 | Ver |
| 20 ago 2026 | Zieba, Hubert 2339 | Sachi Jain 2228 | 0-1 | E04 Catalan Opening: Open Defense | Kanizsa Open | 57 | Ver |
| 19 ago 2026 | Frayna, Janelle Mae 2241 | Zieba, Hubert 2339 | ½-½ | B40 Sicilian Defense: Delayed Alapin Variation, with e6 | Kanizsa Open | 42 | Ver |
| 18 ago 2026 | Zieba, Hubert 2328 | Banusz, Tamas 2598 | 0-1 | E00 Catalan Opening | Kanizsa Open | 44 | Ver |
| 17 ago 2026 | Pattnayak Nilsu 2157 | Zieba, Hubert 2328 | ½-½ | B40 Sicilian Defense: Kramnik Variation | Kanizsa Open | 38 | Ver |
| 16 ago 2026 | Zieba, Hubert 2328 | Gschnitzer, Adrian 2435 | 0-1 | A33 English Opening: Symmetrical Variation, Anti-Benoni Variation, Geller Variation | Kanizsa Open | 23 | Ver |
| 15 ago 2026 | Anishka Vikram 2121 | Zieba, Hubert 2328 | 0-1 | A50 Queen's Indian Accelerated | Kabizsa Open | 79 | Ver |
| 1 ago 2026 | Zakin, Ilay 2371 | Zieba, Hubert 2315 | ½-½ | B40 Sicilian Defense: French Variation | European Youth Team Chess Championship - Open18 | 50 | Ver |
| 23 jul 2026 | Akbas, Umut Ata 2459 | Zieba, Hubert 2315 | 1-0 | D26 Queen's Gambit Accepted: Normal Variation, Traditional System | 42 Open Internacional d'Escacs d'Andorra 2026 | 27 | Ver |
| 22 jul 2026 | Zieba, Hubert 2315 | Freeman, Luke 2013 | 1-0 | D78 Neo-Grünfeld Defense: Classical Variation, Original Defense | 42 Open Internacional d'Escacs d'Andorra 2026 | 79 | Ver |
| 21 jul 2026 | Kogan, Arthur 2477 | Zieba, Hubert 2315 | ½-½ | B45 Sicilian Defense: Four Knights Variation | 42 Open Internacional d'Escacs d'Andorra 2026 | 45 | Ver |
| 20 jul 2026 | Zieba, Hubert 2315 | Bogdanov, Egor 2493 | ½-½ | E01 Catalan Opening: Open Defense | 42 Open Internacional d'Escacs d'Andorra 2026 | 12 | Ver |
| 13 jul 2026 | Zieba, Hubert 2171 | Zielonka, Adam 2180 | 0-1 | A62 Benoni Defense: Fianchetto Variation | Blitz C18 | 45 | Ver |
| 13 jul 2026 | Zieba, Hubert 2171 | Musial, Igor 2175 | 0-1 | E11 Bogo-Indian Defense: Retreat Variation | Blitz C18 | 33 | Ver |
| 13 jul 2026 | Zareba, Piotr 2228 | Zieba, Hubert 2171 | 1-0 | B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | Blitz C18 | 30 | Ver |
| 13 jul 2026 | Zieba, Hubert 2171 | Warchol, Kamil 2277 | ½-½ | E08 Catalan Opening: Closed | Blitz C18 | 64 | Ver |
| 13 jul 2026 | Grzebieniowski, Michal 2028 | Zieba, Hubert 2171 | 0-1 | D26 Queen's Gambit Accepted: Normal Variation, Traditional System | Blitz C18 | 86 | Ver |
| 13 jul 2026 | Zieba, Hubert 2171 | Krawczyk, Flawian 2260 | ½-½ | A58 Benko Gambit Accepted: Fully Accepted Variation | Blitz C18 | 26 | Ver |