| — | Szakolczai | 1–0 | Arnold | Grenke Open | Sicilian Defense: Closed | |
| — | Szakolczai | ½–½ | Senthil Maran K | new tournament description | Queen's Gambit Declined: Three Knights Variation | |
| — | Van Dael | ½–½ | Szakolczai | new tournament description | Sicilian Defense: Alapin Variation | |
| Oct 25, 2025 | Heidarsson | 0–1 | Szakolczai | Round 7: Heidarsson, Arnar Milutin - Szakolczai, Peter | Benoni Defense: Czech Benoni Defense | |
| Oct 24, 2025 | Yaramis | ½–½ | Szakolczai | Round 6: Yaramis, Hakan - Szakolczai, Peter | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Oct 22, 2025 | Szakolczai | 1–0 | Jonsson | Round 4: Szakolczai, Peter - Jonsson, Filip | Zukertort Opening | |
| Jun 1, 2025 | Pfaltz | ½–½ | Szakolczai | Round 7: Pfaltz, Maximilian - Szakolczai, Peter | Sicilian Defense: Closed, Anti-Sveshnikov Variation, with d6 | |
| May 31, 2025 | Python | ½–½ | Szakolczai | Round 5: Python, Noe - Szakolczai, Peter | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 30, 2025 | Herrmann | 0–1 | Szakolczai | Round 11: Herrmann, Michael - Szakolczai, Peter | English Opening: King's English Variation | |
| Mar 29, 2025 | Stajner | 1–0 | Szakolczai | Round 10: Stajner, Samo - Szakolczai, Peter | Nimzo-Indian Defense: Classical Variation | |
| Mar 28, 2025 | Szakolczai | 1–0 | Neuschmied | Round 9: Szakolczai, Peter - Neuschmied, Siegfried | Sicilian Defense: French Variation | |
| Feb 22, 2025 | Richard | ½–½ | Szakolczai | SGM 2024-2025 1. Bundesliga | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jul 14, 2024 | Szakolczai | 0–1 | Jumabayev | Biel Chess Festival RAP | Sicilian Defense: Closed | |
| Jul 14, 2024 | Szakolczai | 1–0 | Rahimi | Biel Chess Festival RAP | Caro-Kann Defense: Apocalypse Attack | |
| Jul 14, 2024 | Szakolczai | 1–0 | Ranieri | Biel Chess Festival RAP | Italian Game: Scotch Gambit, Max Lange Attack | |
| Jul 14, 2024 | Szakolczai | ½–½ | Jud | Biel Chess Festival RAP | Sicilian Defense: Closed | |
| Jul 14, 2024 | Szakolczai | 1–0 | Arulanantham | Biel Chess Festival RAP | Caro-Kann Defense: Apocalypse Attack | |
| Jul 14, 2024 | Rajendiram | 0–1 | Szakolczai | Biel Chess Festival RAP | Sicilian Defense: Open | |
| Jul 14, 2024 | Mkrtchyan | 0–1 | Szakolczai | Biel Chess Festival RAP | English Opening: Symmetrical Variation | |
| Jul 14, 2024 | Brockmann | ½–½ | Szakolczai | Biel Chess Festival RAP | Pterodactyl Defense: Eastern, Benoni | |
| Jul 14, 2024 | Rotunno | ½–½ | Szakolczai | Biel Chess Festival RAP | Zukertort Opening: Sicilian Invitation | |
| Jul 13, 2024 | Szakolczai | 1–0 | Meshach | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Szakolczai | 1–0 | Kuenzi | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Szakolczai | 1–0 | Sauvin | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Szakolczai | 0–1 | Sasikiran | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Rosen | 1–0 | Szakolczai | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Claesen | 0–1 | Szakolczai | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Gloeckler | ½–½ | Szakolczai | Biel Chess Festival 960 | ? | |
| May 12, 2024 | Artan | 0–1 | Szakolczai | Bundesturnier | Sicilian Defense: Kalashnikov Variation | |
| May 11, 2024 | Szakolczai | ½–½ | Sutter | Bundesturnier | Sicilian Defense: Closed | |
| Mar 31, 2024 | Hollan | ½–½ | Szakolczai | Grenke Open | Sicilian Defense: Closed, Anti-Sveshnikov Variation, with Nf6 | |
| Mar 30, 2024 | Szakolczai | ½–½ | Weber | Grenke Open | French Defense: Exchange Variation, Svenonius Variation | |
| Feb 24, 2024 | Szakolczai | ½–½ | Benitah | Schweizerische Gruppenmeisterschaft 2024 | Sicilian Defense: Closed | |
| Jul 20, 2024 | Erdos | 1–0 | Szakolczai | IX.Csaba Arpad Emlekvereny | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jul 19, 2024 | Szakolczai | 0–1 | Antal | IX.Csaba Arpad Emlekvereny | English Opening: Agincourt Defense | |
| Jul 19, 2024 | Szakolczai | 0–1 | Horvath | IX.Csaba Arpad Emlekvereny | Sicilian Defense: Closed | |
| Jul 19, 2024 | Szakolczai | 0–1 | Pasztor | IX.Csaba Arpad Emlekvereny | Sicilian Defense: Closed, Traditional | |
| Jul 19, 2024 | Papp | 1–0 | Szakolczai | IX.Csaba Arpad Emlekvereny | Sicilian Defense | |
| Jul 19, 2024 | Haring | 0–1 | Szakolczai | IX.Csaba Arpad Emlekvereny | Sicilian Defense: Closed | |