| Nov 16, 2025 | Tomazini | 1–0 | Blazeka | Round 9: Tomazini, Zan - Blazeka, Matej | Sicilian Defense: Alapin Variation | |
| Sep 28, 2025 | Tomazini | 0–1 | Tisaj | Round 6: Tomazini, Zan - Tisaj, Domen | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Sep 27, 2025 | Brinovec | 1–0 | Tomazini | Round 5: Brinovec, David - Tomazini, Zan | Italian Game: Giuoco Pianissimo, Normal | |
| Sep 21, 2025 | Ghazarian | ½–½ | Tomazini | Državna clanska liga za leto 2025 | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| Sep 20, 2025 | Tomazini | 0–1 | Saric | Round 2: Tomazini, Zan - Saric, Ivan | Caro-Kann Defense: Advance Variation | |
| Sep 19, 2025 | Barbot | ½–½ | Tomazini | Round 1: Barbot, Pierre - Tomazini, Zan | King's Indian Defense: Normal Variation | |
| Sep 19, 2025 | Roshka | 1–0 | Tomazini | Round 8: Roshka, Yevgeniy - Tomazini, Zan | King's Indian Defense: Normal Variation | |
| Dec 16, 2023 | Tomazini | 1–0 | Samunenkov | European Blitz Championship | Petrov's Defense: Modern Attack | |
| Dec 16, 2023 | Tomazini | 0–1 | Stefansson | European Blitz Championship | Scotch Game: Mieses Variation | |
| Dec 16, 2023 | Saraci | 1–0 | Tomazini | European Blitz Championship | Zukertort Opening: Kingside Fianchetto | |
| Dec 16, 2023 | Blohberger | 1–0 | Tomazini | European Blitz Championship | Zukertort Opening: Kingside Fianchetto | |
| Apr 5, 2022 | Tomazini | 1–0 | Ruzic | European Championship | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Apr 4, 2022 | Tomazini | ½–½ | Nareks | European Individual Chess Championship | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Apr 2, 2022 | Tomazini | 0–1 | Druska | EICC 22 | Sicilian Defense: Moscow Variation, Main Line | |
| Mar 28, 2022 | Tomazini | 1–0 | Roebers | European Individual Chess Championship | Scotch Game: Mieses Variation | |
| May 25, 2021 | Tomazini | ½–½ | Hillarp Persson | European Hybrid World Cup Qualifier | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| May 24, 2021 | Hillarp Persson | 1–0 | Tomazini | European Hybrid World Cup Qualifier | Nimzo-Indian Defense: Sämisch Variation | |
| May 12, 2021 | Borhy | 1–0 | Tomazini | Mitropa Online Cup | Open | King's Indian Attack: Symmetrical Defense | |
| May 11, 2021 | Tomazini | ½–½ | Morgunov | Mitropa Online Cup | Open | Sicilian Defense: Delayed Alapin Variation | |
| May 10, 2021 | Travadon | 1–0 | Tomazini | Mitropa Online Cup | Open | King's Indian Defense: Normal Variation | |
| May 9, 2021 | Tomazini | 0–1 | Sonis | Mitropa Online Cup | Open | Italian Game: Giuoco Pianissimo, Normal | |
| — | Tomazini | 1–0 | Herega | European Individual Chess Championship | Sicilian Defense: Alapin Variation, Barmen Defense | |
| — | Tomazini | 1–0 | Steinwidder | Round 2: Tomazini, Zan - Steinwidder, Jonathan | Philidor Defense: Lion Variation, Shirov Gambit | |
| — | Tomazini | ½–½ | Roshka | Round 4: Tomazini, Zan - Roshka, Yevgeniy | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| — | Tomazini | ½–½ | Drnovsek | Round 6: Tomazini, Zan - Drnovsek, Gal | Scotch Game: Mieses Variation | |
| — | Tomazini | 0–1 | Glek | Round 7: Tomazini, Zan - Glek, Igor | French Defense: Tarrasch Variation, Open System, Süchting Line | |
| — | Tari | 1–0 | Tomazini | EICC 22 | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| — | Valiyev | 1–0 | Tomazini | European Individual Chess Championship | Sicilian Defense: Dragon Variation | |
| — | David | ½–½ | Tomazini | EICC 22 | King's Indian Defense: Normal Variation, King's Knight Variation | |
| — | Krzywda | 1–0 | Tomazini | European Individual Chess Championship | Sicilian Defense: Najdorf Variation, English Attack | |
| — | Wecker | 0–1 | Tomazini | European Individual Chess Championship | Zukertort Opening: Kingside Fianchetto | |
| — | Gombocz | 1–0 | Tomazini | European Individual Chess Championship | Pirc Defense: Classical Variation | |
| — | Sattler | 0–1 | Tomazini | Round 1: Sattler, Erwin - Tomazini, Zan | English Opening: Great Snake Variation | |
| — | Erber | 0–1 | Tomazini | Round 3: Erber, Siegfried - Tomazini, Zan | Italian Game: Classical Variation, Giuoco Pianissimo | |
| — | Schneider-Zinner | 0–1 | Tomazini | Round 5: Schneider-Zinner, Harald - Tomazini, Zan | Indian Defense: Przepiorka Variation | |
