| Sep 27, 2025 | Kannenberg | 1–0 | Matzat | Round 7: Kannenberg, Karl-Heinz - Matzat, Andre | Slav Defense: Czech Variation, Dutch Variation | |
| Sep 26, 2025 | Kannenberg | 1–0 | Eichner | Round 6: Kannenberg, Karl-Heinz - Eichner, Christian | London System | |
| Sep 25, 2025 | Carstens | ½–½ | Kannenberg | Round 5: Carstens, Andreas - Kannenberg, Karl-Heinz | Caro-Kann Defense: Breyer Variation | |
| Sep 24, 2025 | Kannenberg | 0–1 | Schneider | Round 4: Kannenberg, Karl-Heinz - Schneider, Bernd | Pirc Defense: Classical Variation, Quiet System | |
| Sep 23, 2025 | Kannenberg | ½–½ | Postler | Round 3: Kannenberg, Karl-Heinz - Postler, Reinhard | Queen's Pawn Game: London System | |
| Sep 22, 2025 | Negele | 0–1 | Kannenberg | Round 2: Negele, Michael, Dr. - Kannenberg, Karl-Heinz | Caro-Kann Defense: Goldman Variation | |
| Sep 21, 2025 | Kannenberg | ½–½ | Kuhne | Round 1: Kannenberg, Karl-Heinz - Kuhne, Detlev | Indian Defense: London System | |
| Apr 6, 2025 | Kannenberg | 1–0 | Miller | Round 9: Kannenberg, Karl-Heinz - Miller, Klaus | Indian Defense: London System | |
| Apr 5, 2025 | Oechslein | ½–½ | Kannenberg | Round 8: Oechslein, Rainer - Kannenberg, Karl-Heinz | Caro-Kann Defense: Classical Variation, Main Line | |
| Apr 4, 2025 | Kannenberg | ½–½ | Marentini | Round 7: Kannenberg, Karl-Heinz - Marentini, Marcel | French Defense: Advance Variation, Euwe Variation | |
| Apr 3, 2025 | Templin | 0–1 | Kannenberg | Round 6: Templin, Klaus Dieter - Kannenberg, Karl-Heinz | Slav Defense: Czech Variation, Krause Attack | |
| Apr 2, 2025 | Kannenberg | ½–½ | Pruesse | Round 5: Kannenberg, Karl-Heinz - Pruesse, Horst | English Opening: Symmetrical Variation, Three Knights Variation | |
| Apr 1, 2025 | Freundorfer | ½–½ | Kannenberg | Round 4: Freundorfer, Josef - Kannenberg, Karl-Heinz | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Oct 29, 2024 | Weber | 1–0 | Kannenberg | Round 4: Weber, Ulrich - Kannenberg, Karl-Heinz | King's Indian Attack | |
| Oct 27, 2024 | Jahnz | ½–½ | Kannenberg | Round 2: Jahnz, Fabian - Kannenberg, Karl-Heinz | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Aug 31, 2024 | Kannenberg | ½–½ | Kroencke | Round 9: Kannenberg, Karl-Heinz - Kroencke, Manfred | Queen's Pawn Game: Colle System | |
| Aug 30, 2024 | Ellenberg | ½–½ | Kannenberg | Round 8: Ellenberg, Ekkehard - Kannenberg, Karl-Heinz | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | |
| Aug 29, 2024 | Kannenberg | 0–1 | Rosen | Round 7: Kannenberg, Karl-Heinz - Rosen, Bernd | Benoni Defense: Benoni-Indian Defense, Kingside Move Order | |
| Aug 28, 2024 | Gollasch | 0–1 | Kannenberg | Round 6: Gollasch, Theo-Heinz - Kannenberg, Karl-Heinz | King's Indian Attack | |
| Aug 26, 2024 | Zuehlke | 1–0 | Kannenberg | Round 4: Zuehlke, Burkhard, Dr. - Kannenberg, Karl-Heinz | Slav Defense: Modern Line | |
| Aug 25, 2024 | Kannenberg | 1–0 | Schmidt | Round 3: Kannenberg, Karl-Heinz - Schmidt, Joerg, Prof. Dr. | Benoni Defense: Old Benoni | |
| Aug 23, 2024 | Kannenberg | ½–½ | Nebel | Round 1: Kannenberg, Karl-Heinz - Nebel, Uwe | Queen's Pawn Game: Symmetrical Variation | |
| Apr 13, 2024 | Schrems | 1–0 | Kannenberg | Round 8: Schrems, Hermann - Kannenberg, Karl-Heinz | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Apr 10, 2024 | Kannenberg | 0–1 | Heinbuch | Round 5: Kannenberg, Karl-Heinz - Heinbuch, Detlef Ulrich | Queen's Pawn Game: Barry Attack | |
| Apr 9, 2024 | Loew | ½–½ | Kannenberg | Round 4: Loew, Gerald - Kannenberg, Karl-Heinz | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| Apr 8, 2024 | Kannenberg | 1–0 | Pollmann | Round 3: Kannenberg, Karl-Heinz - Pollmann, Sascha | Dutch Defense | |
| Nov 13, 2022 | Kannenberg | * | Kania | 25th Open Bavarian Championship | ? | |
| Nov 12, 2022 | Meyer | * | Kannenberg | 25th Open Bavarian Championship | ? | |
| Nov 11, 2022 | Kannenberg | 1–0 | Strahl | 25th Open Bavarian Championship | ? | |
| Nov 10, 2022 | Wuest | ½–½ | Kannenberg | 25th Open Bavarian Championship | ? | |
| Nov 9, 2022 | Kannenberg | 1–0 | Teska | 25th Open Bavarian Championship | ? | |
| Nov 8, 2022 | Schmidt | 1–0 | Kannenberg | 25th Open Bavarian Championship | ? | |
| Nov 7, 2022 | Kannenberg | ½–½ | Haserodt | 25th Open Bavarian Championship | ? | |
| Nov 6, 2022 | Kolthoff | ½–½ | Kannenberg | 25th Open Bavarian Championship | ? | |
| Nov 7, 2021 | Kannenberg | 0–1 | Hess | 24th Open Bavarian Championship | Modern Defense: Two Knights Variation | |
| Nov 6, 2021 | Bischoff | 0–1 | Kannenberg | 24th Open Bavarian Championship | ? | |
| Nov 5, 2021 | Kannenberg | 0–1 | Beikert | 24th Open Bavarian Championship | Queen's Pawn Game: Zukertort Variation | |
| Nov 4, 2021 | Mattes | 0–1 | Kannenberg | 24th Open Bavarian Championship | ? | |
| Nov 3, 2021 | Kannenberg | ½–½ | Tsakona | 24th Open Bavarian Championship | ? | |
| Nov 2, 2021 | Bilandzic | 0–1 | Kannenberg | 24th Open Bavarian Championship | ? | |
| Nov 1, 2021 | Kannenberg | ½–½ | Kraemer | 24th Open Bavarian Championship | ? | |
| Oct 31, 2021 | Zude | 1–0 | Kannenberg | 24th Open Bavarian Championship | Caro-Kann Defense: Classical Variation, Main Line | |
| Oct 30, 2021 | Kannenberg | * | Demir | 24th Open Bavarian Championship | ? | |