| Jan 5, 2026 | Langer | ½–½ | Krumschmidt | Runde 7: Langer, Michael S. - Krumschmidt, Michael | Indian Defense: Przepiorka Variation | |
| Jan 4, 2026 | Direk | ½–½ | Langer | Runde 6: Direk, Oguzhan - Langer, Michael S. | Rapport-Jobava System | |
| Jan 4, 2026 | Langer | ½–½ | Beckmann | Runde 5: Langer, Michael S. - Beckmann, Jonathan | Indian Defense: Knights Variation | |
| Jan 3, 2026 | Weinreich | ½–½ | Langer | Runde 4: Weinreich, Knut - Langer, Michael S. | Caro-Kann Defense: Classical Variation, Lobron System | |
| Jan 3, 2026 | Langer | ½–½ | Schiller | Runde 3: Langer, Michael S. - Schiller, Jan-Hendrik | Indian Defense: Knights Variation | |
| Jan 2, 2026 | Rose | 0–1 | Langer | Runde 2: Rose, Simeon - Langer, Michael S. | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jan 2, 2026 | Langer | 0–1 | Bruns | Runde 1: Langer, Michael S. - Bruns, Kai-Christian | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Oct 17, 2025 | Langer | 0–1 | Ziems | Round 13: Langer, Michael S. - Ziems, Michael | Queen's Pawn Game: London System, with e6 | |
| Oct 17, 2025 | Sviridov | 0–1 | Langer | Round 21: Sviridov, Vitaliy - Langer, Michael S. | Queen's Pawn Game | |
| Oct 17, 2025 | Langer | 1–0 | Felis | Round 20: Langer, Michael S. - Felis, Timo | Zukertort Opening: Kingside Fianchetto | |
| Oct 13, 2025 | Engel | 1–0 | Langer | Round 19: Engel, Bruno - Langer, Michael S. | Caro-Kann Defense: Accelerated Panov Attack, Open Variation | |
| Oct 13, 2025 | Langer | 0–1 | Bangert | Round 18: Langer, Michael S. - Bangert, Jonas | Zukertort Opening | |
| Oct 13, 2025 | Ponyrko | 1–0 | Langer | Round 17: Ponyrko, Matviy - Langer, Michael S. | Queen's Pawn Game: Colle System | |
| Oct 13, 2025 | Langer | 0–1 | Polenz | Round 16: Langer, Michael S. - Polenz, Fredrik | Zukertort Opening: Dutch Variation | |
| Oct 13, 2025 | Ay | 0–1 | Langer | Round 15: Ay, Furkan - Langer, Michael S. | Rapport-Jobava System | |
| Oct 13, 2025 | Langer | 0–1 | Nietsch | Round 14: Langer, Michael S. - Nietsch, Felix | Zukertort Opening | |
| Oct 13, 2025 | Langer | 1–0 | Koldunov | Round 12: Langer, Michael S. - Koldunov, Elena | Zukertort Opening: Pirc Invitation | |
| Oct 13, 2025 | Nguyen | 1–0 | Langer | Round 11: Nguyen, Phuc Nhat - Langer, Michael S. | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Oct 13, 2025 | Langer | 0–1 | Seyrek | Round 10: Langer, Michael S. - Seyrek, Rohat | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Oct 13, 2025 | Sauer | 0–1 | Langer | Round 9: Sauer, Ben - Langer, Michael S. | Caro-Kann Defense: Exchange Variation | |
| Oct 13, 2025 | Langer | ½–½ | Wetterau | Round 8: Langer, Michael S. - Wetterau, Nathanael | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Oct 13, 2025 | Lueders Vega | ½–½ | Langer | Round 7: Lueders Vega, Iago Ernst - Langer, Michael S. | Caro-Kann Defense: Two Knights Attack | |
| Oct 13, 2025 | Langer | 0–1 | Stelmaszyk | Round 6: Langer, Michael S. - Stelmaszyk, Nico | Caro-Kann Defense: Exchange Variation | |
| Oct 13, 2025 | Schneider | 1–0 | Langer | Round 5: Schneider, Ilja - Langer, Michael S. | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Oct 13, 2025 | Langer | 0–1 | Bruehl | Round 4: Langer, Michael S. - Bruehl, Katharina | Zukertort Opening | |
| Oct 13, 2025 | Mimkes | 1–0 | Langer | Round 3: Mimkes, Antal - Langer, Michael S. | Caro-Kann Defense | |
| Oct 13, 2025 | Langer | ½–½ | Sauer | Round 2: Langer, Michael S. - Sauer, Tim | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Oct 13, 2025 | Dahmen | 0–1 | Langer | Round 1: Dahmen, Christoph - Langer, Michael S. | Caro-Kann Defense: Exchange Variation | |
| Jun 29, 2025 | Junge | 0–1 | Langer | Round 9: Junge, Julia Marie - Langer, Michael S. | Caro-Kann Defense | |
| Jun 29, 2025 | Langer | 0–1 | Wahono | Round 8: Langer, Michael S. - Wahono, Richard | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Jun 29, 2025 | Roy | 1–0 | Langer | Round 7: Roy, Amritesh - Langer, Michael S. | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Jun 29, 2025 | Klebsch | 0–1 | Langer | Round 6: Klebsch, Tobias - Langer, Michael S. | Nimzo-Larsen Attack: Classical Variation | |
| Jun 29, 2025 | Langer | ½–½ | Oppitz | Round 5: Langer, Michael S. - Oppitz, Peter | King's Indian Defense: Fianchetto Variation, Panno Variation | |
| Jun 29, 2025 | Sviridov | ½–½ | Langer | Round 4: Sviridov, Vitaliy - Langer, Michael S. | Queen's Pawn Game: London System | |
| Jun 29, 2025 | Langer | 1–0 | Baumann | Round 3: Langer, Michael S. - Baumann, Simon | Tarrasch Defense: Symmetrical Variation | |
| Jun 29, 2025 | Schneider | 1–0 | Langer | Round 2: Schneider, Ilja - Langer, Michael S. | Slav Defense: Chebanenko Variation | |
| Jun 29, 2025 | Langer | 1–0 | Henniges | Round 1: Langer, Michael S. - Henniges, Ulf | Zukertort Opening | |
| Jan 5, 2025 | Langer | 1–0 | Sayas Payyappat | Round 7: Langer, Michael S. - Sayas Payyappat | Zukertort Opening: Black Mustang Defense | |
| Jan 4, 2025 | Langer | 0–1 | Oblender | Round 5: Langer, Michael S. - Oblender, Rudi | King's Indian Defense: Normal Variation, Rare Defenses | |
| Jan 4, 2025 | Kozik | ½–½ | Langer | Round 6: Kozik, Andreas - Langer, Michael S. | Queen's Pawn Game: Accelerated London System | |
| Jan 3, 2025 | Langer | 1–0 | Krumschmidt | Round 3: Langer, Michael S. - Krumschmidt, Michael | Zukertort Opening: Kingside Fianchetto | |
| Jan 3, 2025 | Ploog | 1–0 | Langer | Round 4: Ploog, Martin, Dr. - Langer, Michael S. | English Opening | |
| Jan 2, 2025 | Langer | 1–0 | Wilmink | Round 1: Langer, Michael S. - Wilmink, Luca | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jan 2, 2025 | Hoellman | 1–0 | Langer | Round 2: Hoellman, Ludger - Langer, Michael S. | English Defense | |
| Jul 20, 2024 | Langer | 0–1 | Denk | Round 7: Langer, Michael S. - Denk, Adolf | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jul 20, 2024 | Meyer-Dunker | 1–0 | Langer | Round 6: Meyer-Dunker, Paul - Langer, Michael S. | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jul 20, 2024 | Langer | 1–0 | Kralovec | Round 5: Langer, Michael S. - Kralovec, Erik | Zukertort Opening | |
| Jul 20, 2024 | Langer | 1–0 | Vorreiter | Round 4: Langer, Michael S. - Vorreiter, Guenter | English Opening: Anglo-Indian Defense, Old Indian Formation | |
| Jul 20, 2024 | Ganaus | 1–0 | Langer | Round 3: Ganaus, Hannes - Langer, Michael S. | Queen's Pawn Game: Symmetrical Variation | |
| Jul 20, 2024 | Langer | ½–½ | Waldner | Round 2: Langer, Michael S. - Waldner, Alois | Zukertort Opening: Queenside Fianchetto Variation | |
| Jul 20, 2024 | Drazsky | 0–1 | Langer | Round 1: Drazsky, Sebastian - Langer, Michael S. | Caro-Kann Defense: Two Knights Attack | |
| Jan 7, 2023 | Langer | ½–½ | Koss | Lower Saxony Championship | A | Indian Defense: Przepiorka Variation | |
| Jan 7, 2023 | Wagner | 1–0 | Langer | Lower Saxony Championship | A | Benoni Defense: Czech Benoni Defense | |
| Jan 5, 2023 | Langer | ½–½ | Ehlert | Lower Saxony Championship | A | English Opening: Symmetrical Variation, Three Knights Variation | |
| — | Langer | 0–1 | Drnovsek | Round 2: Langer, Michael S. - Drnovsek, Gal | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| — | Langer | 1–0 | Zanetti | Round 4: Langer, Michael S. - Zanetti, Fabio | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| — | Langer | 1–0 | Griessnig | Round 6: Langer, Michael S. - Griessnig, Thomas | King's Indian Defense: Fianchetto Variation, Yugoslav Variation | |
| — | Omer | 0–1 | Langer | Round 1: Omer, Hogr - Langer, Michael S. | Queen's Pawn Game | |
| — | Spritzendorfer | ½–½ | Langer | Round 3: Spritzendorfer, Alexander - Langer, Michael S. | Caro-Kann Defense: Two Knights Attack | |
| — | Klasinc | ½–½ | Langer | Round 5: Klasinc, Kristjan - Langer, Michael S. | Caro-Kann Defense: Breyer Variation | |
| — | Kreilinger | ½–½ | Langer | Round 7: Kreilinger, Erich - Langer, Michael S. | Queen's Pawn Game: Colle System | |