| Oct 18, 2025 | Reinecke | 1–0 | Bade | Runde 9: Reinecke, Katharina - Bade, Deniz | King's Pawn Game | |
| Oct 17, 2025 | Yavuz | 0–1 | Reinecke | Runde 8: Yavuz, Tamer Erdem - Reinecke, Katharina | Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense | |
| Oct 16, 2025 | Erkelenz | 0–1 | Reinecke | Runde 7: Erkelenz, Fynn - Reinecke, Katharina | Caro-Kann Defense | |
| Oct 15, 2025 | Reinecke | ½–½ | Renninger | Runde 6: Reinecke, Katharina - Renninger, David | Indian Defense: Knights Variation | |
| Oct 14, 2025 | Kummerow | 1–0 | Reinecke | Runde 5: Kummerow, Heiko - Reinecke, Katharina | Caro-Kann Defense: Karpov Variation | |
| Oct 13, 2025 | Reinecke | 1–0 | Siebert | Runde 4: Reinecke, Katharina - Siebert, Marco Leander | Slav Defense: Quiet Variation | |
| Oct 12, 2025 | Pfaar | 1–0 | Reinecke | Runde 3: Pfaar, Zeno - Reinecke, Katharina | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Oct 12, 2025 | Reinecke | ½–½ | Becker | Runde 2: Reinecke, Katharina - Becker, Stefan | Lion Defense: Anti-Philidor, Lion's Cave | |
| Apr 21, 2025 | Reinecke | 0–1 | Gottheil | Freestyle Chess Open B | ? | |
| Apr 21, 2025 | Dorr | 0–1 | Reinecke | Freestyle Chess Open B | ? | |
| Apr 20, 2025 | Reinecke | 0–1 | Moretti | Freestyle Chess Open B | ? | |
| Apr 20, 2025 | Wachter | 0–1 | Reinecke | Freestyle Chess Open B | ? | |
| Apr 19, 2025 | Reinecke | 1–0 | Petito | Freestyle Chess Open B | ? | |
| Apr 19, 2025 | Angeli | 0–1 | Reinecke | Freestyle Chess Open B | ? | |
| Apr 18, 2025 | Reinecke | ½–½ | Broncel | Freestyle Chess Open B | ? | |
| Apr 18, 2025 | Tscholl | 1–0 | Reinecke | Freestyle Chess Open B | ? | |
| Apr 17, 2025 | Cibik | 0–1 | Reinecke | Freestyle Chess Open B | ? | |
| Jan 5, 2025 | Zheng | 0–1 | Reinecke | 52nd Rilton Cup: Rilton U2200 | Caro-Kann Defense: Two Knights Attack | |
| Jan 4, 2025 | Reinecke | 0–1 | Retti | 52nd Rilton Cup: Rilton U2200 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jan 3, 2025 | Reinecke | ½–½ | Jonsson | 52nd Rilton Cup: Rilton U2200 | French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | |
| Jan 2, 2025 | Demir | 0–1 | Reinecke | 52nd Rilton Cup: Rilton U2200 | Modern Defense: Gurgenidze Defense | |
| Dec 31, 2024 | Reinecke | 1–0 | Sandberg | 52nd Rilton Cup: Rilton U2200 | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Dec 30, 2024 | Pettersson | ½–½ | Reinecke | 52nd Rilton Cup: Rilton U2200 | Queen's Gambit Declined | |
| Dec 29, 2024 | Reinecke | 1–0 | Junc | 52nd Rilton Cup: Rilton U2200 | Caro-Kann Defense: Endgame Offer | |
| Dec 28, 2024 | Pettersson | 1–0 | Reinecke | 52nd Rilton Cup: Rilton U2200 | Semi-Slav Defense: Main Line | |
| Dec 27, 2024 | Reinecke | 1–0 | Fliesser | 52nd Rilton Cup: Rilton U2200 | Indian Defense: Knights Variation | |
| Jul 28, 2024 | Reinecke | 1–0 | Karpukhin | 40 Open Internacional d'Escacs d'Andorra 2024 | Horwitz Defense | |
| Jul 27, 2024 | Roldan Gutierrez | ½–½ | Reinecke | 40 Open Internacional d'Escacs d'Andorra 2024 | Semi-Slav Defense: Main Line | |
| Jul 26, 2024 | Reinecke | 1–0 | Langvik | 40 Open Internacional d'Escacs d'Andorra 2024 | King's Indian Attack: French Variation | |
| Jul 25, 2024 | Vora | 1–0 | Reinecke | 40 Open Internacional d'Escacs d'Andorra 2024 | Caro-Kann Defense: Maróczy Variation | |
| Jul 22, 2024 | Reinecke | 1–0 | Rempe | 40 Open Internacional d'Escacs d'Andorra 2024 | Vienna Game: Vienna Gambit, Paulsen Attack | |
| Jul 21, 2024 | Henderson | 0–1 | Reinecke | 40 Open Internacional d'Escacs d'Andorra 2024 | Caro-Kann Defense: Endgame Offer | |
| Jun 2, 2024 | Reinecke | ½–½ | Novikova | Round 5: Reinecke, Katharina - Novikova, Margarita | Indian Defense: Knights Variation | |
| Jun 1, 2024 | Reinecke | 0–1 | Koehler | Round 4: Reinecke, Katharina - Koehler, Inken | Sicilian Defense: French Variation | |
| May 31, 2024 | Reinecke | 1–0 | Trunz | Round 3: Reinecke, Katharina - Trunz, Michelle | Sicilian Defense: Moscow Variation, Main Line | |
| May 31, 2024 | Kramer | ½–½ | Reinecke | Round 2: Kramer, Helga - Reinecke, Katharina | English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | |
| May 30, 2024 | Reinecke | 1–0 | Weinmann | Round 1: Reinecke, Katharina - Weinmann, Helene | Queen's Pawn Game: Symmetrical Variation | |
| Apr 21, 2024 | Jörg Hartmann | ½–½ | Reinecke | Round 5: Jörg Hartmann - Reinecke, Katharina | Rapport-Jobava System | |
| Apr 20, 2024 | Huang | * | Reinecke | Round 4: Huang, Luca Hanson - Reinecke, Katharina | King's Indian Attack | |
| Apr 20, 2024 | Reinecke | 0–1 | Blomer | Round 3: Reinecke, Katharina - Blomer, Moritz | Indian Defense: Przepiorka Variation | |
| Apr 19, 2024 | Riegler | 0–1 | Reinecke | Round 2: Riegler, Dieter - Reinecke, Katharina | Semi-Slav Defense: Quiet Variation | |
| Apr 19, 2024 | Reinecke | ½–½ | Athanasio Alvanos | Round 1: Reinecke, Katharina - Athanasio Alvanos | Caro-Kann Defense: Endgame Variation | |
| Aug 3, 2024 | Bender | 0–1 | Reinecke | Round 5: Bender, Wolfgang - Reinecke, Katharina | Polish Opening: Bugayev Attack | |
| Aug 2, 2024 | Reinecke | 1–0 | Koelpin | Round 3: Reinecke, Katharina - Koelpin, Arvid | Sicilian Defense: Moscow Variation | |
| Aug 2, 2024 | Schmidt | 0–1 | Reinecke | Round 4: Schmidt, Sebastian - Reinecke, Katharina | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Aug 1, 2024 | Reinecke | ½–½ | Rangosch | Round 1: Reinecke, Katharina - Rangosch, Lukas | Benoni Defense: Old Benoni | |
| Aug 1, 2024 | Maes | ½–½ | Reinecke | Round 2: Maes, Patrick - Reinecke, Katharina | Caro-Kann Defense: Breyer Variation | |
| Oct 23, 2021 | Reinecke | 1–0 | Roesler | Deutsche L�ndermeisterschaft | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Oct 22, 2021 | Reinecke | 1–0 | Nobis | German Women's State Team Championship | King's Indian Defense: Semi-Averbakh System | |
| Oct 22, 2021 | Reinecke | 1–0 | Nobis | Deutsche L�ndermeisterschaft | King's Indian Defense: Semi-Averbakh System | |
| Oct 21, 2021 | Freter | 1–0 | Reinecke | German Women's State Team Championship | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Oct 6, 2021 | Chugunov | ½–½ | Reinecke | Deutsche Ländermeisterschaft 2021 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Oct 5, 2021 | Reinecke | 0–1 | Müdder | Deutsche Ländermeisterschaft 2021 | Sicilian Defense: Kalashnikov Variation | |
| Oct 4, 2021 | Reinecke | 0–1 | Nizamova | Deutsche Ländermeisterschaft 2021 | Nimzo-Larsen Attack: Classical Variation | |
| Oct 4, 2021 | Pohle | ½–½ | Reinecke | Deutsche Ländermeisterschaft 2021 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Oct 3, 2021 | Reinecke | 0–1 | Helms | Deutsche Ländermeisterschaft 2021 | Caro-Kann Defense: Advance Variation | |
| Oct 2, 2021 | Reinecke | 1–0 | Fuhrmann | Deutsche Ländermeisterschaft 2021 | King's Indian Defense: Semi-Averbakh System | |
| Oct 2, 2021 | Peglau | 1–0 | Reinecke | Deutsche Ländermeisterschaft 2021 | Queen's Gambit Declined: Semi-Slav, Abrahams Variation | |
| Jun 26, 2021 | Peglau | ½–½ | Reinecke | DVM U20w 2020 | Semi-Slav Defense: Quiet Variation | |
| Jun 25, 2021 | Reinecke | 0–1 | Arnhold | DVM U20w 2021 | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Jun 25, 2021 | Sickmann | 0–1 | Reinecke | DVM U20w 2021 | Caro-Kann Defense: Gurgenidze Counterattack | |
| Jun 24, 2021 | Reinecke | 1–0 | Mundt | DVM U20w 2021 | Queen's Pawn Game: Zukertort Variation | |
| Jun 24, 2021 | Wagner | ½–½ | Reinecke | DVM U20w 2021 | Caro-Kann Defense: Exchange Variation | |
| — | Reinecke | 0–1 | Ghazarian | 40 Open Internacional d'Escacs d'Andorra 2024 | French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | |
| — | Reinecke | 0–1 | Rodriguez Melendez | 40 Open Internacional d'Escacs d'Andorra 2024 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| — | Reinecke | 1–0 | Correia | new tournament description | Old Indian Defense: Czech Variation, with Nf3 | |
| — | Reinecke | 1–0 | Scarlato | new tournament description | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| — | Reinecke | 1–0 | Tenreiro | new tournament description | Queen's Gambit Declined: Charousek Variation | |
| — | Reinecke | 1–0 | Bob | Maia Stremears(1-9) | Catalan Opening: Closed | |
| — | Reinecke | ½–½ | Pontiroli | Maia Streamers | Horwitz Defense | |
| — | Reinecke | 1–0 | Matos | Maia Streamers | Indian Defense: Knights Variation | |
| — | Reinecke | 0–1 | Kavutskiy | Maia Streamers | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| — | Reinecke | 1–0 | Costa | new tournament description | Queen's Gambit Declined: Charousek Variation | |
| — | Reinecke | ½–½ | Ranc | new tournament description | Sicilian Defense: French Variation, Normal | |
| — | Gomez Anadon | 1–0 | Reinecke | 40 Open Internacional d'Escacs d'Andorra 2024 | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| — | Coelho | 0–1 | Reinecke | new tournament description | King's Indian Attack | |
| — | Kim | 1–0 | Reinecke | new tournament description | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| — | Vinci | 1–0 | Reinecke | new tournament description | Queen's Gambit Accepted: Classical Defense, Main Line | |
| — | Van der Werf | 1–0 | Reinecke | Maia Stremears(1-9) | Réti Opening | |
| — | Burak | 0–1 | Reinecke | Maia Streamers | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| — | Belew | 0–1 | Reinecke | new tournament description | Rapport-Jobava System | |