| Apr 12, 2026 | Pererva | 1–0 | Lauber | Round 9: Pererva, Viktor - Lauber, Arnd | London System | |
| Apr 11, 2026 | Piz | 0–1 | Pererva | Round 8: Piz, Maxim, Dr. - Pererva, Viktor | Sicilian Defense: Hyperaccelerated Dragon | |
| Apr 10, 2026 | Pererva | ½–½ | Niehaus | Round 7: Pererva, Viktor - Niehaus, Frank | English Opening: King's English Variation | |
| Apr 9, 2026 | Jahnz | 0–1 | Pererva | Round 6: Jahnz, Laurin - Pererva, Viktor | Sicilian Defense: Hyperaccelerated Dragon | |
| Apr 8, 2026 | Brustkern | ½–½ | Pererva | Round 5: Brustkern, Juergen - Pererva, Viktor | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Apr 7, 2026 | Pererva | ½–½ | Noll | Round 4: Pererva, Viktor - Noll, Paul | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Apr 6, 2026 | Matviienko | 1–0 | Pererva | Round 3: Matviienko, Mykhailo - Pererva, Viktor | Zukertort Opening: Sicilian Invitation | |
| Apr 5, 2026 | Pererva | ½–½ | Buyukasik | Round 2: Pererva, Viktor - Buyukasik, Diyap | English Opening: Anglo-Indian Defense | |
| Apr 4, 2026 | Lagunow | ½–½ | Pererva | Round 1: Lagunow, Alexander - Pererva, Viktor | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Apr 27, 2025 | Pererva | 1–0 | Kreutz | Round 9: Pererva, Viktor - Kreutz, Jonas | English Opening: Anglo-Indian Defense | |
| Apr 26, 2025 | Pererva | 1–0 | Spielfrei | Round 8: Pererva, Viktor - Spielfrei | ? | |
| Apr 25, 2025 | Foerster | ½–½ | Pererva | Round 7: Foerster, Jonas - Pererva, Viktor | Sicilian Defense: Modern Variations | |
| Apr 24, 2025 | Pererva | 0–1 | Noeldner | Round 6: Pererva, Viktor - Noeldner, Julian | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Apr 23, 2025 | Matviienko | 1–0 | Pererva | Round 5: Matviienko, Mykhailo - Pererva, Viktor | English Opening: Agincourt Defense | |
| Apr 22, 2025 | Pererva | ½–½ | Brustkern | Round 4: Pererva, Viktor - Brustkern, Juergen | London System | |
| Apr 21, 2025 | Nogly | ½–½ | Pererva | Round 3: Nogly, Christoph - Pererva, Viktor | Queen's Pawn Game: Zukertort Variation | |
| Apr 20, 2025 | Pererva | 1–0 | Torosyan | Round 2: Pererva, Viktor - Torosyan, Bagrat | English Opening: King's English Variation | |
| Apr 19, 2025 | Yatskar | 1–0 | Pererva | Round 1: Yatskar, Martin - Pererva, Viktor | Queen's Gambit Declined: Janowski Variation | |
| Jul 19, 2024 | Wen | 1–0 | Pererva | CZECH OPEN 2024 - A - PARDUBICE OPEN | Petrov's Defense: Classical Attack, Staunton Variation | |
| Apr 7, 2024 | Yatskar | 0–1 | Pererva | Round 9: Yatskar, Martin - Pererva, Viktor | Queen's Gambit Declined: Janowski Variation | |
