| Sep 21, 2021 | Zubarev | 1–0 | Zia | Joytu Sheikh Hasina GM | English Opening: Agincourt Defense | |
| Jul 16, 2021 | Didok | 0–1 | Zubarev | Kiev Spring Open | Rapid | ? | |
| Jul 11, 2021 | Zubarev | 0–1 | Petrovskyi | Kiev Spring Open | Blitz | King's Indian Defense: Normal Variation, Rare Defenses | |
| Jul 11, 2021 | Zubarev | 0–1 | Galperin | Kiev Spring Open | Blitz | Réti Opening: Advance Variation | |
| Jul 11, 2021 | Zubarev | 1–0 | Ghevondyan | Kiev Spring Open | Blitz | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Jul 11, 2021 | Bykovskiy | 0–1 | Zubarev | Kiev Spring Open | Blitz | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Jul 11, 2021 | Bufin | 0–1 | Zubarev | Kiev Spring Open | Blitz | Zukertort Opening: Sicilian Invitation | |
| — | Zubarev | 1–0 | Bassetti | Round 2: Zubarev, Alexander - Bassetti, Danilo | English Opening: Caro-Kann Defensive System | |
| — | Zubarev | 1–0 | Balanandan Ayyappan | Round 4: Zubarev, Alexander - Balanandan Ayyappan | Sicilian Defense: French Variation | |
| — | Zubarev | 1–0 | Sultan | Round 6: Zubarev, Alexander - Sultan, Ibrahim | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| — | Zubarev | 0–1 | Swarna Nihal | Round 8: Zubarev, Alexander - Swarna Nihal | Sicilian Defense: Hyperaccelerated Fianchetto | |
| — | Zubarev | 1–0 | Abhinav Benny | Round 10: Zubarev, Alexander - Abhinav Benny | Sicilian Defense: Hyperaccelerated Fianchetto | |
| — | Vaibhav Krishnan K P | 0–1 | Zubarev | Round 1: Vaibhav Krishnan K P - Zubarev, Alexander | Queen's Pawn Game: Modern Defense | |
| — | Yu | 1–0 | Zubarev | Round 3: Yu, Shuxiao - Zubarev, Alexander | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| — | Suslov | 1–0 | Zubarev | Round 5: Suslov, Dmitrii - Zubarev, Alexander | Kangaroo Defense: Keres Defense, Transpositional Variation | |
| — | Simutowe | 0–1 | Zubarev | Round 7: Simutowe, Musatwe - Zubarev, Alexander | Indian Defense: Polish Variation | |
| — | Abdsattar | 1–0 | Zubarev | Round 9: Abdsattar, Alisher - Zubarev, Alexander | Modern Defense: Norwegian Defense | |
| — | Fernandez | 0–1 | Zubarev | Round 11: Fernandez, Dandel - Zubarev, Alexander | Zukertort Opening: Nimzo-Larsen Variation | |
