| Dec 30, 2025 | Wichmann | ½–½ | Thomsen | Round 7: Wichmann, Cliff - Thomsen, Phil | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Dec 29, 2025 | Schliebener | ½–½ | Wichmann | Round 6: Schliebener, Stephan - Wichmann, Cliff | Slav Defense: Exchange Variation | |
| Dec 28, 2025 | Krefenstein | ½–½ | Wichmann | Round 4: Krefenstein, Sergej - Wichmann, Cliff | Nimzo-Indian Defense: Kmoch Variation | |
| Dec 27, 2025 | Janoschka | ½–½ | Wichmann | Round 2: Janoschka, Julien - Wichmann, Cliff | French Defense: Classical Variation, Burn Variation, Morozevich Line | |
| Oct 21, 2025 | Rudolf | 0–1 | Wichmann | 33. offene S?chsische Senioren-Einzelmeisterschaft | French Defense: Exchange Variation | |
| Oct 20, 2025 | Wichmann | 1–0 | Heck | 33. offene S?chsische Senioren-Einzelmeisterschaft | King's Indian Defense: Orthodox Variation, Bayonet Attack | |
| Oct 19, 2025 | Wichmann | 1–0 | Scheuermann | 33. offene S?chsische Senioren-Einzelmeisterschaft | Queen's Gambit Declined: Ragozin Defense | |
| Oct 17, 2025 | Wichmann | 1–0 | Knaak | 33. offene S?chsische Senioren-Einzelmeisterschaft | Queen's Gambit Declined: Ragozin Defense | |
| Oct 13, 2025 | Krien | 0–1 | Wichmann | 33. offene S?chsische Senioren-Einzelmeisterschaft | Sicilian Defense: Snyder Variation, Queen Fianchetto Variation | |
| Oct 12, 2025 | Wichmann | ½–½ | Okrajek | 33. offene S?chsische Senioren-Einzelmeisterschaft | Bogo-Indian Defense: Nimzowitsch Variation | |
| Oct 12, 2025 | Kaiser | ½–½ | Wichmann | 33. offene S?chsische Senioren-Einzelmeisterschaft | English Opening: Agincourt Defense | |
| Oct 12, 2025 | Hutschenreiter | ½–½ | Wichmann | 33. offene S?chsische Senioren-Einzelmeisterschaft | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| Oct 12, 2025 | Wichmann | 1–0 | Koenze | 33. offene S?chsische Senioren-Einzelmeisterschaft | Queen's Gambit Declined: Harrwitz Attack, Main Line | |
| Jul 17, 2025 | Wichmann | ½–½ | Trapp | Round 1: Wichmann, Cliff - Trapp, Maximilian | Slav Defense: Breyer Variation | |
| Jul 28, 2024 | Stork | ½–½ | Wichmann | Round 7: Stork, Christopher - Wichmann, Cliff | Catalan Opening: Open Defense, Classical Line | |
| Jul 27, 2024 | Wichmann | ½–½ | Rohde | Round 6: Wichmann, Cliff - Rohde, Niclas | King's Indian Defense: Semi-Averbakh System | |
| Jul 27, 2024 | Wichmann | ½–½ | Matthaei | Round 5: Wichmann, Cliff - Matthaei, Jakob | Catalan Opening: Open Defense, Classical Line | |
| Jul 26, 2024 | Jugelt | ½–½ | Wichmann | Round 4: Jugelt, Tobias - Wichmann, Cliff | Queen's Pawn Game | |
| Jul 26, 2024 | Trunz | 0–1 | Wichmann | Round 3: Trunz, Michelle - Wichmann, Cliff | Tarrasch Defense: Dubov Tarrasch | |
| Jul 25, 2024 | Wichmann | ½–½ | Boehm | Round 2: Wichmann, Cliff - Boehm, Christian | Caro-Kann Defense: Goldman Variation | |
| Jul 25, 2024 | Viererbe | 0–1 | Wichmann | Round 1: Viererbe, Hartmut - Wichmann, Cliff | King's Indian Attack | |
| Nov 12, 2023 | Wichmann | ½–½ | Khachatryan | Deutsche Schnellschach-Einzelmeisterschaft 2023 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Nov 12, 2023 | Wichmann | 1–0 | Schuh | Deutsche Schnellschach-Einzelmeisterschaft 2023 | Horwitz Defense | |
| Nov 12, 2023 | Pubantz | 1–0 | Wichmann | Deutsche Schnellschach-Einzelmeisterschaft 2023 | Catalan Opening: Open Defense, Classical Line | |
| Nov 12, 2023 | Gloeckler | ½–½ | Wichmann | Deutsche Schnellschach-Einzelmeisterschaft 2023 | French Defense: Tarrasch Variation, Closed Variation, Main Line | |
| Nov 11, 2023 | Wichmann | ½–½ | Zelbel | Deutsche Schnellschach-Einzelmeisterschaft 2023 | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | |
| Nov 11, 2023 | Wichmann | 1–0 | Ochs | Deutsche Schnellschach-Einzelmeisterschaft 2023 | Horwitz Defense | |
| Nov 11, 2023 | Huber | 0–1 | Wichmann | Deutsche Schnellschach-Einzelmeisterschaft 2023 | French Defense: Advance Variation, Euwe Variation | |
| Nov 11, 2023 | Muckle | 1–0 | Wichmann | Deutsche Schnellschach-Einzelmeisterschaft 2023 | Semi-Slav Defense: Normal Variation | |
| Oct 15, 2023 | Koehler | 0–1 | Wichmann | OSSEM 2022 | English Opening: King's English Variation | |
| Oct 14, 2023 | Wichmann | 1–0 | Babrikowski | OSSEM 2022 | Queen's Gambit Declined: Harrwitz Attack | |
| Oct 13, 2023 | Okrajek | ½–½ | Wichmann | new tournament description | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Oct 12, 2023 | Wichmann | 1–0 | Mueller | new tournament description | ? | |
| Oct 11, 2023 | Moeller | 0–1 | Wichmann | 31. offene S?chsische Senioren-Einzelmeisterschaft | Queen's Pawn Game: Accelerated London System | |
| Oct 10, 2023 | Wichmann | 1–0 | Wuensch | 31. offene S?chsische Senioren-Einzelmeisterschaft | Catalan Opening: Open Defense, Classical Line | |
| Oct 9, 2023 | Keeve | 0–1 | Wichmann | 31. offene S?chsische Senioren-Einzelmeisterschaft | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Aug 20, 2023 | Ronge | 1–0 | Wichmann | German Championship | French Defense: Steinitz Variation | |
| Aug 19, 2023 | Wichmann | 0–1 | Wachinger | German Championship | Queen's Gambit Declined: Ragozin Defense | |
| Aug 18, 2023 | Wichmann | 1–0 | Gramb | German Championship | Queen's Gambit Declined: Ragozin Defense | |
| Aug 18, 2023 | Herrmann | ½–½ | Wichmann | German Championship | French Defense: Schlechter Variation | |
| Aug 17, 2023 | Wichmann | 0–1 | Arndt | German Championship | Bogo-Indian Defense: Vitolins Variation | |
| Aug 16, 2023 | Wichmann | ½–½ | Weishaeutel | German Championship | Queen's Pawn Game: Krause Variation | |
| Aug 16, 2023 | Dauner | 1–0 | Wichmann | German Championship | Indian Defense: London System | |
| Aug 15, 2023 | Meister | 0–1 | Wichmann | German Championship | Tarrasch Defense: Two Knights Variation | |
| Aug 21, 2022 | Wichmann | 0–1 | Abel | Deutsche Blitzmeiterschaft 2022 | Semi-Slav Defense: Stoltz Variation | |
| Aug 21, 2022 | Wichmann | 1–0 | Kotz | Deutsche Blitzmeiterschaft 2022 | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | |
| Aug 21, 2022 | Wichmann | 0–1 | Heidenfeld | Deutsche Blitzmeiterschaft 2022 | Queen's Pawn Game | |
| Aug 21, 2022 | Wichmann | 0–1 | Barzen | Deutsche Blitzmeiterschaft 2022 | Bogo-Indian Defense: Wade-Smyslov Variation | |
| Aug 21, 2022 | Wichmann | 0–1 | Bethke | Deutsche Blitzmeiterschaft 2022 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line | |
| Aug 21, 2022 | Wichmann | 0–1 | Heider | Deutsche Blitzmeiterschaft 2022 | Indian Defense: Dzindzi-Indian Defense | |
| Aug 21, 2022 | Wichmann | ½–½ | Dahl | Deutsche Blitzmeiterschaft 2022 | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | |
| Aug 21, 2022 | Wichmann | 1–0 | Ehmann | Deutsche Blitzmeiterschaft 2022 | King's Indian Defense: Orthodox Variation | |
| Aug 21, 2022 | Wichmann | 0–1 | Riemland | Deutsche Blitzmeiterschaft 2022 | Semi-Slav Defense: Main Line | |
| Aug 21, 2022 | Wichmann | 1–0 | Freiberger | Deutsche Blitzmeiterschaft 2022 | Dutch Defense: Leningrad Variation, Warsaw Variation | |
| Aug 21, 2022 | Wichmann | 0–1 | Krause | Deutsche Blitzmeiterschaft 2022 | East Indian Defense | |
| Aug 21, 2022 | Wichmann | 1–0 | Pajeken | Deutsche Blitzmeiterschaft 2022 | Queen's Gambit Accepted: Classical Defense | |
| Aug 21, 2022 | Blübaum | 1–0 | Wichmann | Deutsche Blitzmeiterschaft 2022 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Aug 21, 2022 | Telljohann | ½–½ | Wichmann | Deutsche Blitzmeiterschaft 2022 | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Aug 21, 2022 | Hertneck | 1–0 | Wichmann | Deutsche Blitzmeiterschaft 2022 | Semi-Slav Defense: Botvinnik Variation | |
| Aug 21, 2022 | Braun | 1–0 | Wichmann | Deutsche Blitzmeiterschaft 2022 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Aug 21, 2022 | Blübaum | 1–0 | Wichmann | German Championship | Blitz | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Aug 21, 2022 | Dubansky | 1–0 | Wichmann | Deutsche Blitzmeiterschaft 2022 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Aug 21, 2022 | Schneider | 1–0 | Wichmann | Deutsche Blitzmeiterschaft 2022 | Catalan Opening: Open Defense, Classical Line | |
| Aug 21, 2022 | Zelbel | ½–½ | Wichmann | Deutsche Blitzmeiterschaft 2022 | French Defense: Tarrasch Variation, Pawn Center Variation | |
| Aug 21, 2022 | Voege | 0–1 | Wichmann | Deutsche Blitzmeiterschaft 2022 | Queen's Gambit Declined: Pseudo-Tarrasch Variation, Canal Variation | |
| Aug 21, 2022 | Kopylov | 1–0 | Wichmann | Deutsche Blitzmeiterschaft 2022 | French Defense: Exchange Variation | |
| Aug 21, 2022 | Walter | 1–0 | Wichmann | Deutsche Blitzmeiterschaft 2022 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Wichmann | 0–1 | Fridman | Deutsche Schnellschach-Einzelmeisterschaft 2023 | Tarrasch Defense: Schara Gambit | |
