| Dec 30, 2023 | Roland Ollenberger | ½–½ | Yevgeniy Roshka | Runde 7: Roland Ollenberger - Yevgeniy Roshka | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Dec 29, 2023 | Roland Gruber | 0–1 | Roland Ollenberger | Runde 6: Roland Gruber - Roland Ollenberger | Zukertort Opening: Sicilian Invitation | |
| Dec 29, 2023 | Roland Ollenberger | 1–0 | Tobias Brunner | Runde 5: Roland Ollenberger - Tobias Brunner | English Opening: King's English Variation, Closed System, Full Symmetry | |
| Dec 28, 2023 | Vera Medunova | 0–1 | Roland Ollenberger | Runde 4: Vera Medunova - Roland Ollenberger | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Dec 27, 2023 | Ludwig Bielmeier | 1–0 | Roland Ollenberger | Runde 1: Ludwig Bielmeier - Roland Ollenberger | Zukertort Opening: Kingside Fianchetto | |
| Jun 25, 2023 | Helmut Höfer | * | Roland Ollenberger | Round 19: Helmut Höfer - Roland Ollenberger | ? | |
| Jun 25, 2023 | Roland Ollenberger | ½–½ | Andreas Haasler | Round 18: Roland Ollenberger - Andreas Haasler | French Defense: Rubinstein Variation, Blackburne Defense | |
| Jun 25, 2023 | Rick Frischmann | 0–1 | Roland Ollenberger | Round 17: Rick Frischmann - Roland Ollenberger | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jun 25, 2023 | Roland Ollenberger | 0–1 | Lukas Winterberg | Round 16: Roland Ollenberger - Lukas Winterberg | French Defense: Schlechter Variation | |
| Jun 25, 2023 | Martin Bauer | 0–1 | Roland Ollenberger | Round 15: Martin Bauer - Roland Ollenberger | Indian Defense | |
| Jun 25, 2023 | Roland Ollenberger | 1–0 | Pascal Barzen | Round 14: Roland Ollenberger - Pascal Barzen | Van Geet Opening | |
| Jun 25, 2023 | Michael Schenderowitsch | 1–0 | Roland Ollenberger | Round 13: Michael Schenderowitsch - Roland Ollenberger | Queen's Gambit Declined: Three Knights Variation | |
| Jun 25, 2023 | Christian Fink | 1–0 | Roland Ollenberger | Round 11: Christian Fink - Roland Ollenberger | Pirc Defense: Austrian Attack | |
| Jun 25, 2023 | Roland Ollenberger | 1–0 | Torsten Lang | Round 7: Roland Ollenberger - Torsten Lang | Modern Defense | |
| Jun 25, 2023 | Karl-Jasmin Muranyi | ½–½ | Roland Ollenberger | Round 9: Karl-Jasmin Muranyi - Roland Ollenberger | Indian Defense | |
| Jun 25, 2023 | Roland Ollenberger | 1–0 | Oleg Yakovenko | Round 5: Roland Ollenberger - Oleg Yakovenko | Sicilian Defense: Chekhover Variation | |
| Jun 25, 2023 | Roland Ollenberger | 1–0 | Matthias Huschens | Round 3: Roland Ollenberger - Matthias Huschens | Pirc Defense: Austrian Attack, Dragon Formation | |
| Jun 25, 2023 | Roland Ollenberger | 1–0 | Christoph Roos | Round 1: Roland Ollenberger - Christoph Roos | Sicilian Defense: French Variation, Westerinen Attack | |
| Jun 24, 2023 | Rick Frischmann | 1–0 | Roland Ollenberger | Round 7: Rick Frischmann - Roland Ollenberger | Scotch Game: Mieses Variation | |
| Jun 24, 2023 | Michael Schenderowitsch | 0–1 | Roland Ollenberger | Round 6: Michael Schenderowitsch - Roland Ollenberger | Indian Defense: Anti-Nimzo-Indian | |
| Jun 24, 2023 | Roland Ollenberger | 1–0 | Paul Perske | Round 5: Roland Ollenberger - Paul Perske | Vienna Game: Vienna Gambit, Paulsen Attack | |
| Jun 24, 2023 | Pascal Barzen | 1–0 | Roland Ollenberger | Round 4: Pascal Barzen - Roland Ollenberger | Sicilian Defense: Closed | |
| Jun 24, 2023 | Roland Ollenberger | 0–1 | Lukas Winterberg | Round 3: Roland Ollenberger - Lukas Winterberg | Italian Game: Classical Variation, Giuoco Pianissimo, with a5 | |
| Jun 24, 2023 | Pal Suranyi | 0–1 | Roland Ollenberger | Round 2: Pal Suranyi - Roland Ollenberger | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Jun 24, 2023 | Roland Ollenberger | 1–0 | Christoph Roos | Round 1: Roland Ollenberger - Christoph Roos | Sicilian Defense: Closed, Korchnoi Defense | |
| Jun 11, 2023 | Simon Thier | 0–1 | Roland Ollenberger | Round 7: Simon Thier - Roland Ollenberger | Zukertort Opening: Kingside Fianchetto | |
| Jun 10, 2023 | Roland Ollenberger | ½–½ | Sebastian Boehme | Round 6: Roland Ollenberger - Sebastian Boehme | Van Geet Opening | |
| Jun 10, 2023 | Roland Ollenberger | * | Tim Walther | Round 5: Roland Ollenberger - Tim Walther | ? | |
| Jun 9, 2023 | Jerome Du Maire | * | Roland Ollenberger | Round 4: Jerome Du Maire - Roland Ollenberger | Catalan Opening: Closed | |
| Jun 9, 2023 | Roland Ollenberger | 1–0 | Robert Begri | Round 3: Roland Ollenberger - Robert Begri | English Opening: Anglo-Indian Defense | |
| Jun 8, 2023 | Otfried Zerfass | 0–1 | Roland Ollenberger | Round 2: Otfried Zerfass - Roland Ollenberger | Sicilian Defense: Grand Prix Attack | |
| Jun 8, 2023 | Roland Ollenberger | 1–0 | Ralf Nagel | Round 1: Roland Ollenberger - Ralf Nagel | Van Geet Opening | |
| Feb 18, 2023 | Roland Ollenberger | ½–½ | Jakob Pfreundt | Round 9: Roland Ollenberger - Jakob Pfreundt | French Defense: Schlechter Variation | |
| Feb 17, 2023 | Richard Mueller | ½–½ | Roland Ollenberger | Round 8: Richard Mueller - Roland Ollenberger | Nimzo-Indian Defense: Reshevsky Variation | |
| Feb 16, 2023 | Roland Ollenberger | ½–½ | Evgeny Romanov | Round 7: Roland Ollenberger - Evgeny Romanov | Sicilian Defense: French Variation, Westerinen Attack | |
| Feb 15, 2023 | David Ramsbacher | 0–1 | Roland Ollenberger | Round 6: David Ramsbacher - Roland Ollenberger | Queen's Pawn Game: Modern Defense | |
| Feb 14, 2023 | Roland Ollenberger | ½–½ | Kiril Kostov | Round 5: Roland Ollenberger - Kiril Kostov | Sicilian Defense: Chekhover Variation | |
| Feb 13, 2023 | Robert Hafner | 0–1 | Roland Ollenberger | Round 4: Robert Hafner - Roland Ollenberger | Yusupov-Rubinstein System | |
| Feb 12, 2023 | Roland Ollenberger | 0–1 | Dragos Ceres | Round 3: Roland Ollenberger - Dragos Ceres | Sicilian Defense: Najdorf Variation, English Attack | |
| Aug 13, 2022 | Daniel Zevenhuizen | 1–0 | Roland Ollenberger | Round 9: Daniel Zevenhuizen - Roland Ollenberger | Sicilian Defense: Modern Variations | |
| Aug 12, 2022 | Roland Ollenberger | 1–0 | Carlo Marzano | Round 8: Roland Ollenberger - Carlo Marzano | Scandinavian Defense | |
| Aug 11, 2022 | Jouke Bakker | ½–½ | Roland Ollenberger | Round 7: Jouke Bakker - Roland Ollenberger | Sicilian Defense: French Variation | |
| Aug 10, 2022 | Roland Ollenberger | 0–1 | Harsha Bharathakoti | Round 6: Roland Ollenberger - Harsha Bharathakoti | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Aug 9, 2022 | Loek Van der Hagen | 0–1 | Roland Ollenberger | Round 5: Loek Van der Hagen - Roland Ollenberger | Nimzo-Indian Defense: Sämisch Variation | |
| Aug 8, 2022 | Roland Ollenberger | 1–0 | Peter Pijpers | Round 4: Roland Ollenberger - Peter Pijpers | Petrov's Defense: Three Knights Game | |
| Aug 7, 2022 | Erik Van den Doel | 1–0 | Roland Ollenberger | Round 3: Erik Van den Doel - Roland Ollenberger | Modern Defense: Standard Defense | |
| Aug 7, 2022 | Roland Ollenberger | 1–0 | Michael Gorny | Round 2: Roland Ollenberger - Michael Gorny | English Opening: Symmetrical Variation | |
| Aug 6, 2022 | Toine Molenaar | 0–1 | Roland Ollenberger | Round 1: Toine Molenaar - Roland Ollenberger | Bogo-Indian Defense: Retreat Variation | |