| Jun 7, 2026 | Hess | ½–½ | Stillger | Round 7: Hess, Steffen - Stillger, Bernhard | Grünfeld Defense: Exchange Variation, Classical Variation | |
| Jun 6, 2026 | Stillger | ½–½ | Windmueller | Round 6: Stillger, Bernhard - Windmueller, Simon | King's Indian Attack: Symmetrical Defense | |
| Jun 6, 2026 | Vranckx | ½–½ | Stillger | Round 5: Vranckx, Oscar - Stillger, Bernhard | Petrov's Defense: Modern Attack, Center Attack | |
| Jun 4, 2026 | Lehnart | ½–½ | Stillger | Round 2: Lehnart, Paul - Stillger, Bernhard | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jun 4, 2026 | Stillger | 1–0 | Weinert | Round 1: Stillger, Bernhard - Weinert, Daniel | Zukertort Opening: Reversed Grünfeld | |
| Apr 27, 2025 | Hagner | 1–0 | Stillger | Schachbundesliga | Petrov's Defense: Modern Attack, Center Variation | |
| Sep 29, 2024 | Stillger | 0–1 | Krastev | Deutsche Schachbundesliga 24-25 | English Defense: Perrin Variation | |
| Sep 28, 2024 | Bologan | ½–½ | Stillger | Deutsche Schachbundesliga 24-25 | Petrov's Defense: Modern Attack, Center Variation | |
| Jul 29, 2024 | Stillger | 0–1 | Koster | Round 6: Stillger, Bernhard - Koster, Chiel | King's Indian Attack | |
| Jul 27, 2024 | Dordevic | ½–½ | Stillger | Round 5: Dordevic, Tom - Stillger, Bernhard | Queen's Gambit Accepted: Central Variation, Alekhine System | |
| Jul 26, 2024 | Stillger | ½–½ | Weidemann | Round 4: Stillger, Bernhard - Weidemann, Jakob | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Jul 25, 2024 | Aravindhan | ½–½ | Stillger | Round 3: Aravindhan, Achyuth - Stillger, Bernhard | Italian Game: Classical Variation, Greco Gambit | |
| Jul 24, 2024 | Stillger | ½–½ | Hng | Round 2: Stillger, Bernhard - Hng, Mei-En Emmanuelle | Benoni Defense: Classical Variation, New York Variation | |
| Jul 23, 2024 | Kurt | ½–½ | Stillger | Round 1: Kurt, Sascha - Stillger, Bernhard | Caro-Kann Defense: Advance Variation, Short Variation | |
| Aug 6, 2024 | Stillger | 0–1 | Fernandez | Round 5: Stillger, Bernhard - Fernandez, Daniel Howard | St. George Defense: Polish Variation | |
| Aug 5, 2024 | Van der Zalm | 0–1 | Stillger | Round 4: Van der Zalm, Marnix - Stillger, Bernhard | Grünfeld Defense: Exchange Variation | |
| Aug 1, 2024 | Van de Pavoordt | ½–½ | Stillger | Round 9: Van de Pavoordt, Max - Stillger, Bernhard | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Jul 31, 2024 | Stillger | ½–½ | Van Foreest | Round 8: Stillger, Bernhard - Van Foreest, Nanne | Queen's Indian Defense: Classical Variation, Polugaevsky Gambit | |
| Jul 30, 2024 | Saketh | ½–½ | Stillger | Round 7: Saketh, Pedagandham - Stillger, Bernhard | Four Knights Game: Gunsberg Variation | |
| Aug 10, 2021 | Ivanov | 1–0 | Stillger | Open Letni Praha 2021 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | |
| Aug 8, 2021 | Petr | 1–0 | Stillger | Open Letni Praha 2021 | King's Indian Attack | |
