| — | Coenen | 1–0 | Doll | Grenke Open | Queen's Pawn Game | |
| — | Schwibbert | 1–0 | Coenen | new tournament description | ? | |
| Jun 6, 2026 | Coenen | 1–0 | Foerster | Round 6: Coenen, Michael - Foerster, Erik | Semi-Slav Defense: Chigorin Defense | |
| Jun 6, 2026 | Barthel | ½–½ | Coenen | Round 5: Barthel, Ansgar - Coenen, Michael | Nimzo-Larsen Attack: Indian Variation | |
| Jun 5, 2026 | Coenen | 1–0 | Iolis | Round 4: Coenen, Michael - Iolis, Oleg | Grünfeld Defense: Russian Variation, Byrne Variation | |
| Jun 5, 2026 | Plaumann | 0–1 | Coenen | Round 3: Plaumann, Arvin - Coenen, Michael | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Jun 4, 2026 | Coenen | 1–0 | Peetz | Round 2: Coenen, Michael - Peetz, Ludwig, Prof. Dr. | Bogo-Indian Defense: Exchange Variation | |
| Jun 4, 2026 | Sauer | 0–1 | Coenen | Round 1: Sauer, Arne - Coenen, Michael | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jun 2, 2026 | Bagrationi | ½–½ | Coenen | Round 7: Bagrationi, Alexander - Coenen, Michael | Slav Defense: Two Knights Attack | |
| Apr 5, 2026 | Haug | 1–0 | Coenen | Grenke Chess Festival 2026 Open | Petrov's Defense: Karklins-Martinovsky Variation | |
| Apr 5, 2026 | Coenen | ½–½ | Brilej | Grenke Chess Festival 2026 Open | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Apr 4, 2026 | Lokander | 0–1 | Coenen | Grenke Chess Festival 2026 Open | Slav Defense: Czech Variation, Krause Attack | |
| Apr 4, 2026 | Coenen | ½–½ | Bournel | Grenke Chess Festival 2026 Open | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Feb 15, 2026 | Coenen | 0–1 | Waldhausen Gordon | Round 2: Coenen, Michael - Waldhausen Gordon, Frederick | Nimzo-Indian Defense: Classical Variation | |
| Sep 17, 2025 | Adury | 1–0 | Coenen | SixDays September 2025 Swiss norm edition | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Sep 16, 2025 | Coenen | ½–½ | Szalay-Ocsak | SixDays September 2025 Swiss norm edition | Zukertort Opening | |
| Sep 16, 2025 | Coenen | ½–½ | Horvath | SixDays September 2025 Swiss norm edition | Slav Defense: Schlechter Variation | |
| Sep 15, 2025 | Brezis | ½–½ | Coenen | SixDays September 2025 Swiss norm edition | Queen's Gambit Declined: Charousek Variation | |
| Sep 14, 2025 | Coenen | ½–½ | Lehocz | SixDays September 2025 Swiss norm edition | Tarrasch Defense: Marshall Gambit | |
| Sep 14, 2025 | Coles | 0–1 | Coenen | SixDays September 2025 Swiss norm edition | Caro-Kann Defense: Two Knights Attack | |
| Sep 13, 2025 | Coenen | 0–1 | Shubin | SixDays September 2025 Swiss norm edition | Catalan Opening: Closed | |
| Sep 13, 2025 | Ashwath Kaushik | 1–0 | Coenen | SixDays September 2025 Swiss norm edition | Queen's Pawn Game: Symmetrical Variation | |
| Sep 12, 2025 | Coenen | ½–½ | Nasta | SixDays September 2025 Swiss norm edition | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Oct 5, 2024 | Coenen | 1–0 | Krishnan | SixDays Budapest Two Years 2024 GMA | Modern Defense | |
| Oct 4, 2024 | Coenen | 0–1 | Manon | SixDays Budapest Two Years 2024 GMA | Sicilian Defense: French Variation | |
| Oct 4, 2024 | Pasztor | ½–½ | Coenen | SixDays Budapest Two Years 2024 GMA | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Oct 3, 2024 | Panda Sambit | 1–0 | Coenen | SixDays Budapest Two Years 2024 GMA | Grünfeld Defense: Exchange Variation, Spassky Variation | |
| Oct 2, 2024 | Coenen | ½–½ | Berczes | SixDays Budapest Two Years 2024 GMA | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Oct 2, 2024 | Jablonicky | 1–0 | Coenen | SixDays Budapest Two Years 2024 GMA | King's Indian Attack | |
| Oct 1, 2024 | Coenen | ½–½ | Neverov | SixDays Budapest Two Years 2024 GMA | King's Indian Defense: Orthodox Variation, Positional Defense | |
| Oct 1, 2024 | Mayank Chakraborty | ½–½ | Coenen | SixDays Budapest Two Years 2024 GMA | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Sep 30, 2024 | Plat | 1–0 | Coenen | SixDays Budapest Two Years 2024 GMA | Catalan Opening: Closed | |
| Mar 31, 2024 | Coenen | ½–½ | Seo | Grenke Chess Open 2024 | Nimzo-Indian Defense: Classical Variation | |
| Mar 31, 2024 | Coenen | 0–1 | Fromm | Grenke Chess Open 2024 | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Mar 30, 2024 | Midoux | 0–1 | Coenen | Grenke Open | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 30, 2024 | Guliyev | 0–1 | Coenen | Grenke Chess Open 2024 | Ruy Lopez: Closed | |
| Mar 29, 2024 | Coenen | 0–1 | Hong | Grenke Chess Open 2024 | Scotch Game: Schmidt Variation | |
| Feb 1, 2024 | Coenen | ½–½ | Celik | SixDays January 2024 GMB | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jan 31, 2024 | Coenen | ½–½ | Lee | SixDays January 2024 GMB | Petrov's Defense: Modern Attack, Center Variation | |
| Jan 31, 2024 | Varga | 1–0 | Coenen | SixDays January 2024 GMB | Catalan Opening: Closed | |
| Jan 30, 2024 | Grover | 1–0 | Coenen | SixDays January 2024 GMB | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jan 29, 2024 | Coenen | 0–1 | Kaczur | SixDays January 2024 GMB | Pseudo Queen's Indian Defense | |
| Jan 29, 2024 | Gombocz | ½–½ | Coenen | SixDays January 2024 GMB | Catalan Opening: Open Defense, Classical Line | |
| Jan 28, 2024 | Coenen | 1–0 | Dau | SixDays January 2024 GMB | King's Indian Defense: Petrosian Variation, Stein Defense | |
| Jan 28, 2024 | Pap | 0–1 | Coenen | SixDays January 2024 GMB | Four Knights Game: Spanish Variation, Rubinstein Variation | |
| Jan 27, 2024 | Pang | 1–0 | Coenen | SixDays January 2024 GMB | Queen's Gambit Declined | |
| Jul 10, 2022 | Coenen | 1–0 | Wong | Schachbundesliga | Sicilian Defense: Modern Variations | |
| Jul 9, 2022 | Coenen | 0–1 | Lamby | Schachbundesliga | Zukertort Opening | |
| Jul 8, 2022 | Coenen | 0–1 | Braun | Schachbundesliga | Sicilian Defense: French Variation | |
| Jul 7, 2022 | Van Wely | 1–0 | Coenen | Schachbundesliga | Catalan Opening: Closed | |
| May 29, 2022 | Dimitrijeski | ½–½ | Coenen | Schachbundesliga | Sicilian Defense: Hyperaccelerated Dragon | |
| May 28, 2022 | Coenen | ½–½ | Lauber | Schachbundesliga | Zukertort Opening | |
| May 15, 2022 | Fedorovsky | ½–½ | Coenen | Schachbundesliga | Grünfeld Defense: Exchange Variation, Modern Exchange Variation | |
| May 14, 2022 | Coenen | 0–1 | Berchtenbreiter | Schachbundesliga | Zukertort Opening: Kingside Fianchetto | |
| Apr 10, 2022 | Coenen | 0–1 | Gustafsson | Schachbundesliga ab M�rz 22 | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Apr 9, 2022 | Zilka | 1–0 | Coenen | Schachbundesliga ab M�rz 22 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| — | Wagner | 1–0 | Coenen | Round 2: Wagner, Dennis - Coenen, Michael | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Gschnitzer | ½–½ | Coenen | Round 8: Gschnitzer, Adrian - Coenen, Michael | Caro-Kann Defense: Endgame Offer | |