| — | Gerlach | ½–½ | Moeller | Grenke Open | ? | |
| May 25, 2026 | Koukas | * | Gerlach | Round 7: Koukas, Anastasios - Gerlach, Felix | ? | |
| May 25, 2026 | Gerlach | * | Smid | Round 6: Gerlach, Felix - Smid, Jelle | ? | |
| May 24, 2026 | Sarkisian | * | Gerlach | Round 5: Sarkisian, Arman - Gerlach, Felix | ? | |
| May 23, 2026 | Stinis | * | Gerlach | Round 3: Stinis, Steven - Gerlach, Felix | ? | |
| May 23, 2026 | Gerlach | 0–1 | Vrolijk | Round 2: Gerlach, Felix - Vrolijk, Liam | King's Indian Attack: Spassky Variation | |
| May 22, 2026 | Gerlach | * | Van De Perre | Round 1: Gerlach, Felix - Van De Perre, Tom | ? | |
| Mar 30, 2026 | Gerlach | 0–1 | Reimer | Runde 7: Gerlach, Felix - Reimer, Philip | King's Indian Attack | |
| Mar 29, 2026 | Dathe | ½–½ | Gerlach | Runde 4: Dathe, Frederick - Gerlach, Felix | English Opening: Anglo-Indian Defense | |
| Mar 28, 2026 | Poetsch | ½–½ | Gerlach | Runde 3: Poetsch, Hagen - Gerlach, Felix | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Mar 28, 2026 | Gerlach | 1–0 | Stelmaszyk | Runde 2: Gerlach, Felix - Stelmaszyk, Nico | King's Indian Attack | |
| Mar 27, 2026 | Gerlach | 0–1 | Koellner | Runde 5: Gerlach, Felix - Koellner, Ruben Gideon | King's Indian Attack | |
| Mar 27, 2026 | Chassard | 0–1 | Gerlach | Runde 1: Chassard, Cedric - Gerlach, Felix | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Lutikov Gambit | |
| Oct 24, 2025 | Bagrationi | 1–0 | Gerlach | Amsterdam Chess Open 2025 | Sicilian Defense: McDonnell Attack | |
| Oct 18, 2025 | Gerlach | ½–½ | Georg | Runde 9: Gerlach, Felix - Georg, Felix | Dutch Defense: Classical Variation, Huisl Variation | |
| Oct 17, 2025 | Kaeuper | 0–1 | Gerlach | Runde 8: Kaeuper, Johann - Gerlach, Felix | Benoni Defense: Classical Variation, New York Variation | |
| Oct 16, 2025 | Gerlach | ½–½ | Schulte | Runde 7: Gerlach, Felix - Schulte, Tobias | English Opening: King's English Variation | |
| Oct 15, 2025 | Gerlach | 1–0 | Bakhyt | Runde 6: Gerlach, Felix - Bakhyt, Rauan | Indian Defense: Tartakower Attack | |
| Oct 14, 2025 | Anwesh | 1–0 | Gerlach | Runde 5: Anwesh, Upadhyaya - Gerlach, Felix | King's Indian Defense: Fianchetto Variation, Yugoslav Variation | |
| Oct 13, 2025 | Gerlach | 1–0 | Becker | Runde 4: Gerlach, Felix - Becker, Stefan | Dutch Defense: Leningrad Variation, Warsaw Variation | |
| Oct 12, 2025 | Gerlach | ½–½ | Sunko | Runde 3: Gerlach, Felix - Sunko, Sviatoslav | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Oct 11, 2025 | Makoveienko | 0–1 | Gerlach | Runde 1: Makoveienko, Mykhaylo - Gerlach, Felix | Sicilian Defense: Closed | |
| Oct 11, 2025 | Poetsch | ½–½ | Gerlach | Runde 2: Poetsch, Hagen - Gerlach, Felix | Sicilian Defense: Kalashnikov Variation | |
| Aug 25, 2024 | Gerlach | 0–1 | Teichert | Round 9: Gerlach, Felix - Teichert, Felix | Queen's Pawn Game: Zukertort Variation | |
| Aug 24, 2024 | Groebel | 1–0 | Gerlach | Round 8: Groebel, Aaron - Gerlach, Felix | Sicilian Defense: Kalashnikov Variation | |
| Aug 23, 2024 | Gerlach | 0–1 | Keyser | Round 7: Gerlach, Felix - Keyser, Robin | English Opening: Agincourt Defense | |
| Aug 22, 2024 | Yasmo | 0–1 | Gerlach | Round 6: Yasmo, Daniil - Gerlach, Felix | Benko Gambit Accepted: Fully Accepted Variation | |
| Aug 22, 2024 | Gerlach | ½–½ | Maier | Round 5: Gerlach, Felix - Maier, Alexander | English Opening: Great Snake Variation | |
| Aug 21, 2024 | Dobierzin | ½–½ | Gerlach | Round 4: Dobierzin, Olaf - Gerlach, Felix | Sicilian Defense: Kalashnikov Variation | |
| Aug 20, 2024 | Gerlach | 0–1 | Stricker | Round 3: Gerlach, Felix - Stricker, Florian | English Opening: Agincourt Defense, Bogoljubow Defense | |
| Aug 20, 2024 | Grossmann | 1–0 | Gerlach | Round 2: Grossmann, Piet - Gerlach, Felix | Sicilian Defense: Kalashnikov Variation | |
| Aug 19, 2024 | Gerlach | ½–½ | Koelle | Round 1: Gerlach, Felix - Koelle, Tobias | King's Indian Attack | |
| Mar 28, 2024 | Gerlach | 0–1 | Bluebaum | Grenke Chess Open 2024 | English Opening: King's English Variation | |
| Jun 11, 2022 | Gerlach | ½–½ | Irkilmez | ODJM A 2022 | Queen's Pawn Game: Accelerated London System | |
| Jun 10, 2022 | Gallasch | 1–0 | Gerlach | ODJM A 2022 | Benoni Defense | |
| Jun 9, 2022 | Gerlach | ½–½ | Schimnatkowski | ODJM A 2022 | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Jun 8, 2022 | Gerlach | 1–0 | Brockmeyer | ODJM A 2022 | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Jun 8, 2022 | Herter | 0–1 | Gerlach | ODJM A 2022 | Ruy Lopez: Closed, Keres Defense | |
| Jun 7, 2022 | Struck | 1–0 | Gerlach | ODJM A 2022 | Benoni Defense: Modern Variation, Snake Variation | |
| Jun 6, 2022 | Gerlach | * | Jenner | ODJM A 2022 | English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense | |
| Jun 5, 2022 | Weigand | * | Gerlach | ODJM A 2022 | English Opening: King's English Variation | |
| Jun 5, 2022 | Garbuz | 0–1 | Gerlach | ODJM A 2022 | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| — | Gerlach | 1–0 | Canova | Round 2: Gerlach, Felix - Canova, Luca | English Opening: King's English Variation | |
| — | Gerlach | ½–½ | Birkisson | Round 4: Gerlach, Felix - Birkisson, Bardur Orn | English Opening: King's English Variation | |
| — | Gerlach | 1–0 | Pandey Srishti | Round 6: Gerlach, Felix - Pandey Srishti | English Opening: King's English Variation | |
| — | Gerlach | ½–½ | Sunyuktha C M N | Round 8: Gerlach, Felix - Sunyuktha C M N | English Opening: Anglo-Indian Defense | |
| — | Quintiliano | 1–0 | Gerlach | Round 1: Quintiliano, Renato R. - Gerlach, Felix | Benoni Defense | |
| — | Geraci | 0–1 | Gerlach | Round 3: Geraci, Sergio - Gerlach, Felix | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| — | Botta | 1–0 | Gerlach | Round 5: Botta, Massimiliano - Gerlach, Felix | King's Indian Defense: Normal Variation, King's Knight Variation | |
| — | Bettalli | 1–0 | Gerlach | Round 7: Bettalli, Francesco - Gerlach, Felix | Philidor Defense: Lion Variation, Shirov Gambit | |
| — | Sipos | 1–0 | Gerlach | Round 9: Sipos, Stefania - Gerlach, Felix | Ruy Lopez: Morphy Defense, Schliemann Defense Deferred | |
