| Jun 7, 2025 | Meckel | * | Grigo | Round 2: Meckel, Helmut - Grigo, Burkhard | Zukertort Opening: Santasiere's Folly | |
| Jun 6, 2025 | Grigo | * | Thiemann | Round 1: Grigo, Burkhard - Thiemann, Marc | Indian Defense: Pseudo-Benko | |
| Apr 21, 2025 | Nathe | * | Grigo | Round 9: Nathe, Nico - Grigo, Burkhard | Queen's Gambit Declined: Janowski Variation | |
| Apr 21, 2025 | Grigo | 0–1 | Kartik Arora | Round 8: Grigo, Burkhard - Kartik Arora | East Indian Defense | |
| Apr 20, 2025 | Meyer | ½–½ | Grigo | Round 7: Meyer, Ulrich - Grigo, Burkhard | Caro-Kann Defense: Panov Attack | |
| Apr 20, 2025 | Grigo | * | Kronseder | Round 6: Grigo, Burkhard - Kronseder, Michael | Benoni Defense: Old Benoni | |
| Apr 19, 2025 | Serreck | * | Grigo | Round 5: Serreck, Uwe - Grigo, Burkhard | Caro-Kann Defense | |
| Apr 19, 2025 | Richters | * | Grigo | Round 4: Richters, Marc - Grigo, Burkhard | ? | |
| Apr 18, 2025 | Grigo | * | Hajesch | Round 3: Grigo, Burkhard - Hajesch, Isabel | ? | |
| Apr 18, 2025 | Hrisowalandis A. Milonas | 1–0 | Grigo | Round 2: Hrisowalandis A. Milonas - Grigo, Burkhard | Queen's Gambit Declined | |
| Apr 17, 2025 | Grigo | 0–1 | Schless | Round 1: Grigo, Burkhard - Schless, Sebastian | East Indian Defense | |
| Aug 4, 2024 | Grigo | ½–½ | Connemann | Round 9: Grigo, Burkhard - Connemann, Mirko | Zukertort Opening | |
| Aug 4, 2024 | Thormaehlen | 1–0 | Grigo | Round 8: Thormaehlen, Tjark - Grigo, Burkhard | Lion Defense: Anti-Philidor, Lion's Cave, Lion Claw Gambit | |
| Aug 3, 2024 | Grigo | * | Faerber | Round 7: Grigo, Burkhard - Faerber, Anatoli | Zukertort Opening: Pirc Invitation | |
| Aug 3, 2024 | Grigo | 1–0 | Atar | Round 6: Grigo, Burkhard - Atar, Semih Akif | Zukertort Opening | |
| Aug 2, 2024 | Schmidt | ½–½ | Grigo | Round 5: Schmidt, Moritz - Grigo, Burkhard | Philidor Defense: Lion Variation | |
| Aug 2, 2024 | Grigo | 1–0 | Dorn | Round 4: Grigo, Burkhard - Dorn, Thorsten | London System | |
| Aug 1, 2024 | Lasschuit | 1–0 | Grigo | Round 3: Lasschuit, Rene - Grigo, Burkhard | Réti Opening: Anglo-Slav Variation, Bogoljubow Variation, Stonewall Line | |
| Aug 1, 2024 | Grigo | ½–½ | Cassel | Round 2: Grigo, Burkhard - Cassel, Silas | Zukertort Opening | |
| Jul 31, 2024 | Bauland | 1–0 | Grigo | Round 1: Bauland, Thomas - Grigo, Burkhard | Nimzo-Indian Defense: Three Knights Variation | |
