| Nov 1, 2025 | Bracker | 0–1 | Keyser | Runde 7: Bracker, Frank - Keyser, Robin | Bishop's Opening: Berlin Defense | |
| Nov 1, 2025 | Keyser | 1–0 | Jelic | Runde 6: Keyser, Robin - Jelic, Bruno | King's Indian Attack: Symmetrical Defense | |
| Nov 1, 2025 | Mix | ½–½ | Keyser | Runde 5: Mix, Clemens - Keyser, Robin | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Oct 31, 2025 | Keyser | ½–½ | Tscheuschner | Runde 4: Keyser, Robin - Tscheuschner, Georg, Dr. | English Opening: Symmetrical Variation | |
| Oct 30, 2025 | Keyser | 1–0 | Boesel | Runde 2: Keyser, Robin - Boesel, Alexander | King's Indian Attack | |
| Oct 30, 2025 | Pflug | 0–1 | Keyser | Runde 1: Pflug, Anton - Keyser, Robin | Sicilian Defense: Classical Variation | |
| Oct 14, 2025 | Holtel | ½–½ | Keyser | Runde 3: Holtel, Jasper - Keyser, Robin | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Jun 1, 2025 | Keyser | ½–½ | Pittelkow | Round 7: Keyser, Robin - Pittelkow, Andreas, Dr. | Trompowsky Attack | |
| May 31, 2025 | Robert Ferenc Hasselgruber | 0–1 | Keyser | Round 6: Robert Ferenc Hasselgruber - Keyser, Robin | Caro-Kann Defense: Exchange Variation | |
| May 31, 2025 | Keyser | ½–½ | Ploog | Round 5: Keyser, Robin - Ploog, Martin, Dr. | Pirc Defense: Classical Variation, Quiet System | |
| May 30, 2025 | Porth | 1–0 | Keyser | Round 4: Porth, Hartmut - Keyser, Robin | French Defense: Réti-Spielmann Attack | |
| May 30, 2025 | Keyser | 1–0 | Kandora | Round 3: Keyser, Robin - Kandora, Max | English Opening: Anglo-Dutch Defense | |
| May 29, 2025 | Hieke | 0–1 | Keyser | Round 2: Hieke, Jonas - Keyser, Robin | French Defense: Advance Variation, Euwe Variation | |
| May 29, 2025 | Keyser | 1–0 | Gerdts | Round 1: Keyser, Robin - Gerdts, Martina | Catalan Opening: Open Defense, Classical Line | |
| Aug 25, 2024 | Heinrich | 0–1 | Keyser | Round 9: Heinrich, John - Keyser, Robin | English Opening: Agincourt Defense | |
| Aug 24, 2024 | Keyser | ½–½ | Syrov | Round 8: Keyser, Robin - Syrov, Arkadi | Queen's Gambit Accepted: Normal Variation | |
| Aug 23, 2024 | Gerlach | 0–1 | Keyser | Round 7: Gerlach, Felix - Keyser, Robin | English Opening: Agincourt Defense | |
| Aug 22, 2024 | Keyser | ½–½ | Teichert | Round 6: Keyser, Robin - Teichert, Felix | King's Indian Attack | |
| Aug 22, 2024 | Knuedel | ½–½ | Keyser | Round 5: Knuedel, Torben - Keyser, Robin | Caro-Kann Defense: Maróczy Variation | |
| Aug 21, 2024 | Koelle | 1–0 | Keyser | Round 4: Koelle, Tobias - Keyser, Robin | Indian Defense: Normal Variation | |
| Aug 20, 2024 | Keyser | ½–½ | Dobrikov | Round 3: Keyser, Robin - Dobrikov, Marco | Catalan Opening: Open Defense | |
| Aug 20, 2024 | Groebel | 0–1 | Keyser | Round 2: Groebel, Aaron - Keyser, Robin | Caro-Kann Defense: Breyer Variation | |
| Aug 19, 2024 | Keyser | 0–1 | Lagunow | Round 1: Keyser, Robin - Lagunow, Raphael | Catalan Opening: Open Defense | |
| May 12, 2024 | Keyser | 1–0 | Rolf | 3. Itzehoer Schach Open | Réti Opening | |
| May 11, 2024 | Rick | ½–½ | Keyser | 3. Itzehoer Schach Open | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| May 11, 2024 | Keyser | 0–1 | Holinka | 3. Itzehoer Schach Open | Zukertort Opening: Kingside Fianchetto | |
| May 10, 2024 | Felix Wendt | 0–1 | Keyser | 3. Itzehoer Schach Open | Modern Defense: Standard Line | |
| May 10, 2024 | Keyser | 1–0 | Malchereck | 3. Itzehoer Schach Open | Zukertort Opening: Reversed Grünfeld | |
| May 9, 2024 | Schiller | 0–1 | Keyser | 3. Itzehoer Schach Open | French Defense: Knight Variation | |
| May 9, 2024 | Keyser | 1–0 | Ploog | 3. Itzehoer Schach Open | Queen's Gambit Declined: Albin Countergambit, Normal Line | |
| Nov 3, 2024 | Keyser | 0–1 | Thiercelin | Round 7: Keyser, Robin - Thiercelin, Jerome | Slav Defense: Czech Variation, Carlsbad Variation, Morozevich Variation | |
| Nov 2, 2024 | Keyser | 1–0 | Hansch | Round 5: Keyser, Robin - Hansch, Torsten | Bogo-Indian Defense: Retreat Variation | |
| Nov 2, 2024 | Mix | ½–½ | Keyser | Round 6: Mix, Clemens - Keyser, Robin | Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation | |
| Nov 1, 2024 | Keyser | 0–1 | Kopylov | Round 3: Keyser, Robin - Kopylov, Daniel | Neo-Grünfeld Defense: Delayed Exchange Variation | |
| Nov 1, 2024 | Eyvazli | ½–½ | Keyser | Round 4: Eyvazli, Ilkin - Keyser, Robin | Indian Defense: Anti-Nimzo-Indian | |
| Oct 31, 2024 | Keyser | 1–0 | Thomas | Round 1: Keyser, Robin - Thomas, Jeremy | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Oct 31, 2024 | Rolf | 0–1 | Keyser | Round 2: Rolf, Marco - Keyser, Robin | Queen's Gambit Declined: Exchange Variation | |
| Aug 14, 2024 | Kuegel | 1–0 | Keyser | Round 5: Kuegel, Tobias - Keyser, Robin | English Opening: Mikenas-Carls Variation | |
