| Apr 29, 2026 | Pirs | * | Tesar | Ljubljana Chess Festival | ? | |
| Apr 28, 2026 | Pirs | * | Simonsen | LCF | ? | |
| Apr 28, 2026 | Tratar | * | Pirs | Ljubljana Chess Festival | ? | |
| Apr 27, 2026 | Kolat | * | Pirs | Ljubljana Chess Festival | ? | |
| Jan 31, 2025 | Petrovcic | 0–1 | Pirs | Round 9: Petrovcic, Cvetko - Pirs, Matjaz | Sicilian Defense: Bowdler Attack | |
| Jan 30, 2025 | Pirs | ½–½ | Ivsek | Round 8: Pirs, Matjaz - Ivsek, Cveto | Bird Opening: Dutch Variation | |
| Jan 29, 2025 | Benassi | ½–½ | Pirs | Round 7: Benassi, Valentino - Pirs, Matjaz | French Defense: Exchange Variation | |
| Jan 28, 2025 | Pirs | ½–½ | Petrosino | Round 6: Pirs, Matjaz - Petrosino, Germano | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jan 27, 2025 | Zlatanovic | ½–½ | Pirs | Round 5: Zlatanovic, Marcus - Pirs, Matjaz | Ruy Lopez: Morphy Defense, Cozio Defense | |
| Jan 25, 2025 | Pirs | ½–½ | Milat | Round 2: Pirs, Matjaz - Milat, Marcel | English Opening: King's English Variation, Two Knights Variation, Reversed Dragon | |
| Jan 24, 2025 | Djuric | 1–0 | Pirs | Round 1: Djuric, Stefan - Pirs, Matjaz | Four Knights Game: Italian Variation | |
| Feb 2, 2024 | Gregoric | ½–½ | Pirs | Hit Open 2024 | Sicilian Defense: Kramnik Variation | |
| Feb 1, 2024 | Pirs | ½–½ | Siraj | Hit Open 2024 | Four Knights Game: Scotch Variation Accepted | |
| Jan 31, 2024 | Trybus | 0–1 | Pirs | Hit Open 2024 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Jan 30, 2024 | Pirs | 0–1 | Stevanic | Hit Open 2024 | Petrov's Defense: Three Knights Game | |
| Jan 29, 2024 | Ashwath | 1–0 | Pirs | Hit Open 2024 | Queen's Gambit Accepted: Classical Defense, Normal Line | |
| Jan 28, 2024 | Pirs | 1–0 | Herega | Hit Open 2024 | Sicilian Defense: Moscow Variation | |
| Jan 26, 2024 | Barbir | 0–1 | Pirs | Hit Open 2024 | Four Knights Game: Glek System | |
| Oct 25, 2024 | Pirs | ½–½ | Onley | Round 7: Pirs, Matjaz - Onley, David E | Modern Defense: Standard Defense | |
| Oct 24, 2024 | Pirs | 1–0 | Middaugh | Round 5: Pirs, Matjaz - Middaugh, Jon S | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Oct 24, 2024 | Jauk | ½–½ | Pirs | Round 6: Jauk, Wilhelm - Pirs, Matjaz | Yusupov-Rubinstein System | |
| Oct 23, 2024 | Circenis | 1–0 | Pirs | Round 4: Circenis, Kaspars - Pirs, Matjaz | Queen's Pawn Game: Accelerated London System | |
| Oct 22, 2024 | Pirs | 1–0 | Voroblievas | Round 3: Pirs, Matjaz - Voroblievas, Arturas | Queen's Pawn Game: Accelerated London System | |
| Oct 22, 2024 | Rahmanidis | 1–0 | Pirs | Round 2: Rahmanidis, Petros - Pirs, Matjaz | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Oct 21, 2024 | Pirs | 1–0 | Chapman | Round 1: Pirs, Matjaz - Chapman, Chas | English Opening: Symmetrical Variation | |
| Mar 22, 2023 | Pirs | 1–0 | Sirk | Hit Open 2023 | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Mar 21, 2023 | Caruso | 1–0 | Pirs | Hit Open 2023 | Petrov's Defense: Modern Attack | |
| Mar 20, 2023 | Zamar Kodelja | 1–0 | Pirs | Hit Open 2023 | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Mar 18, 2023 | Pirs | 1–0 | Bajec | Hit Open 2023 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 17, 2023 | Azinovic | ½–½ | Pirs | Hit Open 2023 | Ponziani Opening | |
| Mar 16, 2023 | Pirs | ½–½ | Pozniak | Hit Open 2023 | Rapport-Jobava System | |
| Mar 16, 2023 | Pisacane | 1–0 | Pirs | Hit Open 2023 | Bogo-Indian Defense: Vitolins Variation | |
| Sep 22, 2022 | Pirs | ½–½ | Vah | Hit Open 2022 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Sep 21, 2022 | Devnani | 1–0 | Pirs | Hit Open 2022 | Catalan Opening: Open Defense | |
| Sep 20, 2022 | Pirs | 1–0 | Leitner | Hit Open 2022 | Sicilian Defense: Katalimov Variation | |
| Sep 19, 2022 | Pirs | 0–1 | Stevanic | Hit Open 2022 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Sep 18, 2022 | Karlusic | 1–0 | Pirs | Hit Open 2022 | Indian Defense: Budapest Defense, Rubinstein Variation | |
| Sep 17, 2022 | Pirs | ½–½ | Schloffer | Hit Open 2022 | Four Knights Game: Scotch Variation Accepted | |
| Sep 16, 2022 | Juvan | 0–1 | Pirs | 26th HIT Open | Scandinavian Defense: Marshall Variation | |
