| Game | Result | Opening | Date |
|---|---|---|---|
| Zazuliak, Kostiantyn (2049) – Escartin Lacasa, Jose (2278) | 0-1 | Queen's Pawn Game: Colle System | 2026-09-04 |
| Calvo Simon, Jorge (2215) – Zazuliak, Kostiantyn (2049) | 0-1 | King's Indian Defense: Fianchetto Variation, Larsen Defense | 2026-09-03 |
| Miranda Herrera, Miguel (2180) – Zazuliak, Kostiantyn (2049) | 0-1 | Queen's Pawn Game | 2026-09-02 |
| Zazuliak, Kostiantyn (2049) – Muro Guerrero, Miguel (2109) | 1-0 | Queen's Pawn Game: Colle System, Traditional Colle | 2026-09-01 |
| Conon, Catalin (2203) – Zazuliak, Kostiantyn (2049) | 1/2-1/2 | Indian Defense: Wade-Tartakower Defense | 2026-08-30 |
| Atares Buisan, Sergio (2250) – Zazuliak, Kostiantyn (2049) | 1/2-1/2 | Sicilian Defense: Dragon Variation, Classical Variation, Battery Variation | 2026-08-29 |
| Zazuliak, Kostiantyn (2030) – Quindos Cesteros, Guillermo (1816) | 1-0 | Queen's Pawn Game: Modern Defense | 2026-07-07 |
| Zazuliak, Kostiantyn (2030) – Campora, Daniel H. (2331) | 0-1 | Dutch Defense: Semi-Leningrad Variation | 2026-07-05 |
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