| Dec 28, 2025 | Brunner | 0–1 | Boehme | Round 4: Brunner, Tobias - Boehme, Sebastian | Caro-Kann Defense: Exchange Variation | |
| Nov 23, 2025 | Brunner | 0–1 | Woelk | Round 7: Brunner, Tobias - Woelk, Tom-Frederic | Sicilian Defense: Closed, Fianchetto Variation | |
| Nov 23, 2025 | Sohr | 0–1 | Brunner | Round 6: Sohr, Jim - Brunner, Tobias | Zukertort Opening | |
| Nov 23, 2025 | Brunner | 1–0 | Cubukcu | Round 5: Brunner, Tobias - Cubukcu, Mete | Four Knights Game | |
| Nov 23, 2025 | Diesenhof | 1–0 | Brunner | Round 4: Diesenhof, Michael - Brunner, Tobias | Catalan Opening: Closed | |
| Nov 23, 2025 | Brunner | 1–0 | Dvorsky | Round 3: Brunner, Tobias - Dvorsky, Radovan | Sicilian Defense: Closed | |
| Nov 23, 2025 | Behr | ½–½ | Brunner | Round 2: Behr, Julian - Brunner, Tobias | Caro-Kann Defense: Apocalypse Attack | |
| Nov 23, 2025 | Brunner | 1–0 | Gromadsky | Round 1: Brunner, Tobias - Gromadsky, Dmitry | Sicilian Defense: Closed | |
| Nov 22, 2025 | Tschernatsch | 1–0 | Brunner | Round 9: Tschernatsch, Johannes - Brunner, Tobias | Caro-Kann Defense: Maróczy Variation | |
| Nov 22, 2025 | Brunner | ½–½ | Woelk | Round 8: Brunner, Tobias - Woelk, Tom-Frederic | Sicilian Defense: Closed, Fianchetto Variation | |
| Nov 22, 2025 | Brunner | ½–½ | Leeb | Round 7: Brunner, Tobias - Leeb, Simon | Caro-Kann Defense: Exchange Variation | |
| Nov 22, 2025 | Hartge | ½–½ | Brunner | Round 6: Hartge, Gedeon - Brunner, Tobias | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Nov 22, 2025 | Becker | 0–1 | Brunner | Round 5: Becker, Henning - Brunner, Tobias | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Nov 22, 2025 | Brunner | 1–0 | Puettmann | Round 4: Brunner, Tobias - Puettmann, Luca | Sicilian Defense: Closed | |
| Nov 22, 2025 | Dauner | 1–0 | Brunner | Round 3: Dauner, Benedikt - Brunner, Tobias | Indian Defense: London System | |
| Nov 22, 2025 | Brunner | 1–0 | Sterin | Round 2: Brunner, Tobias - Sterin, Andrei | Sicilian Defense: Closed | |
| Nov 22, 2025 | Osthus | 0–1 | Brunner | Round 1: Osthus, Jannis - Brunner, Tobias | Nimzo-Larsen Attack: Classical Variation | |
| Dec 28, 2024 | Brunner | ½–½ | Tournier | 11. Wittelsbacher Weihnachtsopen 2024 | Italian Game: Giuoco Pianissimo, Normal | |
| Aug 27, 2024 | Brunner | 0–1 | Foerch | Round 3: Brunner, Tobias - Foerch, Benedikt | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Aug 25, 2024 | Brunner | ½–½ | Ammon | Round 1: Brunner, Tobias - Ammon, Tobias | Sicilian Defense: Closed | |
| May 25, 2024 | Brunner | 1–0 | Grunert | ODJM A 2024 | Bird Opening: Dutch Variation | |
| May 24, 2024 | Kamp | 1–0 | Brunner | ODJM A 2024 | Scandinavian Defense: Gubinsky-Melts Defense | |
| May 23, 2024 | Kliashtornyi | 0–1 | Brunner | ODJM A 2024 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| May 22, 2024 | Brunner | 0–1 | Wuebker | ODJM A 2024 | Sicilian Defense: Grand Prix Attack | |
| May 22, 2024 | Brunner | 1–0 | Schaefer | ODJM A 2024 | Bishop's Opening: Vienna Hybrid | |
| May 21, 2024 | Kieselbach | 0–1 | Brunner | ODJM A 2024 | Ruy Lopez: Fianchetto Defense | |
| May 20, 2024 | Brunner | 1–0 | Ellinger | ODJM A 2024 | Indian Defense: Tartakower Attack | |
| May 19, 2024 | Brunner | ½–½ | Dietlmeier | ODJM A 2024 | Italian Game: Giuoco Pianissimo, Normal | |
| May 19, 2024 | Werner | ½–½ | Brunner | ODJM A 2024 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Aug 26, 2024 | Miller | 1–0 | Brunner | Round 2: Miller, Eduard - Brunner, Tobias | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 11, 2022 | Metzinger | 1–0 | Brunner | ODJM A 2022 | Scandinavian Defense: Gubinsky-Melts Defense | |
| Jun 10, 2022 | Brunner | 0–1 | Schimnatkowski | ODJM A 2022 | Sicilian Defense: Closed | |
| Jun 9, 2022 | Kracht | 0–1 | Brunner | ODJM A 2022 | Caro-Kann Defense | |
| Jun 8, 2022 | Brunner | ½–½ | Köhler | ODJM A 2022 | French Defense: Exchange Variation | |
| Jun 8, 2022 | Garbuz | ½–½ | Brunner | ODJM A 2022 | Scandinavian Defense: Gubinsky-Melts Defense | |
| Jun 7, 2022 | Zha | ½–½ | Brunner | ODJM A 2022 | Hungarian Opening | |
| Jun 6, 2022 | Brunner | * | Schwartz | ODJM A 2022 | Sicilian Defense: Closed | |
| Jun 5, 2022 | Matthes | * | Brunner | ODJM A 2022 | Sicilian Defense: Grand Prix Attack | |
| Jun 5, 2022 | Stelmaszyk | 1–0 | Brunner | ODJM A 2022 | Caro-Kann Defense: Endgame Offer | |
| — | Brunner | 0–1 | Goldbeck | Round 1: Brunner, Tobias - Goldbeck, Lars | Caro-Kann Defense: Tartakower Variation | |
| — | Brunner | 0–1 | Steinhauer | Round 7: Brunner, Tobias - Steinhauer, Artur | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| — | Brunner | ½–½ | Weiss | Round 9: Brunner, Tobias - Weiss, Thomas | Sicilian Defense: Closed | |
| — | Eichenauer | 1–0 | Brunner | Round 4: Eichenauer, Pascal - Brunner, Tobias | Nimzo-Indian Defense: Classical Variation, Berlin Variation | |
| — | Schmid | ½–½ | Brunner | Round 6: Schmid, Roland - Brunner, Tobias | King's Indian Attack | |
| — | Bunk | 0–1 | Brunner | Round 8: Bunk, Wolfgang - Brunner, Tobias | Yusupov-Rubinstein System | |