| Jul 19, 2026 | Angelovski | ½–½ | Gontsul | Round 9: Angelovski, Emanuel - Gontsul, Artem | Queen's Gambit Accepted | |
| Jul 18, 2026 | Gontsul | ½–½ | Loetscher | Round 8: Gontsul, Artem - Loetscher, Roland | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jul 17, 2026 | Hofstetter | 0–1 | Gontsul | Round 7: Hofstetter, Noah - Gontsul, Artem | French Defense: Exchange Variation | |
| Jul 15, 2026 | Schellenberg | ½–½ | Gontsul | Round 5: Schellenberg, Simon - Gontsul, Artem | Queen's Gambit Accepted: Old Variation | |
| Jul 14, 2026 | Gontsul | 1–0 | Radeva | Round 4: Gontsul, Artem - Radeva, Viktoria | Sicilian Defense: Taimanov Variation | |
| Jul 13, 2026 | Neuschild | 0–1 | Gontsul | Round 3: Neuschild, Marius - Gontsul, Artem | Sicilian Defense: Najdorf Variation, English Attack | |
| Jul 12, 2026 | Gontsul | 0–1 | Saminskij | Round 2: Gontsul, Artem - Saminskij, Jan | French Defense: Advance Variation, Euwe Variation | |
| Jun 3, 2026 | Gontsul | 0–1 | Stojanovic | Round 6: Gontsul, Artem - Stojanovic, Mihajlo | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| May 17, 2026 | Gontsul | 0–1 | Schenk-Pogan | Round 7: Gontsul, Artem - Schenk-Pogan, Nikolas | Caro-Kann Defense: Advance Variation, Tal Variation | |
| May 16, 2026 | Gontsul | 1–0 | Prunescu | Round 6: Gontsul, Artem - Prunescu, Claudiu | Sicilian Defense: Hyperaccelerated Fianchetto | |
| May 16, 2026 | Sutter | ½–½ | Gontsul | Round 5: Sutter, Oliver - Gontsul, Artem | Nimzo-Indian Defense: Rubinstein System | |
| May 5, 2026 | Gontsul | 0–1 | Bauer | Round 2: Gontsul, Artem - Bauer, Christian | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Apr 2, 2026 | Engel | 0–1 | Gontsul | Grenke Chess Festival 2026 Open | Sicilian Defense: Alapin Variation | |
| Mar 22, 2026 | Gontsul | 0–1 | Breyer | Reti Amateur Open | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 22, 2026 | Mathyer | 0–1 | Gontsul | Reti Amateur Open | Sicilian Defense: Najdorf Variation, Amsterdam Variation | |
| Mar 22, 2026 | Campora | 0–1 | Gontsul | Reti Amateur Open | ? | |
| Mar 22, 2026 | Gontsul | 1–0 | Heerd | Reti Amateur Open | ? | |
| Mar 22, 2026 | Cotton Gil | 1–0 | Gontsul | Reti Amateur Open | Réti Opening: Advance Variation, Michel Gambit | |
| Oct 19, 2025 | Fernandes Barbosa | 1–0 | Gontsul | new tournament description | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Oct 12, 2025 | Masio | 0–1 | Gontsul | Round 9: Masio, Andreas - Gontsul, Artem | Sicilian Defense: French Variation | |
| Oct 11, 2025 | Gontsul | 0–1 | De Eccher | Round 8: Gontsul, Artem - De Eccher, Stefano | Sicilian Defense: Moscow Variation, Main Line | |
| Oct 10, 2025 | Pinelli | 0–1 | Gontsul | Round 7: Pinelli, Gian - Gontsul, Artem | Queen's Gambit Declined: Exchange Variation | |
| Oct 9, 2025 | Gontsul | 0–1 | Montorsi | Round 6: Gontsul, Artem - Montorsi, Matteo | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Oct 9, 2025 | Terletskyi | 0–1 | Gontsul | Round 5: Terletskyi, Oleh Mykola - Gontsul, Artem | French Defense: Advance Variation, Milner-Barry Gambit | |
| Oct 7, 2025 | Gontsul | 1–0 | Cardarelli | Round 4: Gontsul, Artem - Cardarelli, Angelo | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Oct 6, 2025 | Braun | 1–0 | Gontsul | Round 3: Braun, Vitali - Gontsul, Artem | Trompowsky Attack | |
| Oct 5, 2025 | Gontsul | 1–0 | Jensen | Round 2: Gontsul, Artem - Jensen, Thomas | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Oct 5, 2025 | Bauer | 0–1 | Gontsul | Round 1: Bauer, Dieter - Gontsul, Artem | Indian Defense: Spielmann-Indian | |
| Jul 20, 2025 | Meier | 1–0 | Gontsul | Round 9: Meier, Manuel - Gontsul, Artem | Benoni Defense: Taimanov Variation | |
| Jul 19, 2025 | Gontsul | 0–1 | Pahud | Round 8: Gontsul, Artem - Pahud, Cedric | Scandinavian Defense: Classical Variation | |
| Jul 18, 2025 | Gontsul | ½–½ | Gemelli | Round 7: Gontsul, Artem - Gemelli,Romain | Italian Game: Classical Variation, Giuoco Pianissimo, with a5 | |
| Jul 17, 2025 | Salzgeber | 0–1 | Gontsul | Round 6: Salzgeber, Frank - Gontsul, Artem | Queen's Gambit Accepted | |
| Jul 12, 2025 | Schellenberg | 1–0 | Gontsul | Round 1: Schellenberg, Simon - Gontsul, Artem | Indian Defense: Anti-Nimzo-Indian | |
| May 29, 2025 | Gontsul | 0–1 | Rohrer | Round 2: Gontsul, Artem - Rohrer, Christophe | Nimzo-Indian Defense: St. Petersburg Variation, Fischer Variation | |