| Apr 27, 2026 | Garcia Palermo | 1–0 | Maier | Round 8: Garcia Palermo, Carlos Horacio - Maier, Christian | Queen's Gambit Declined: Orthodox Defense, Bd3 Line | |
| Apr 25, 2026 | Westerinen | ½–½ | Maier | Round 6: Westerinen, Heikki M.J. - Maier, Christian | Italian Game: Two Knights Defense, Open Variation | |
| Apr 21, 2026 | Maier | 1–0 | Ivanovic | Round 3: Maier, Christian - Ivanovic, Bozidar | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Apr 18, 2026 | Nunn | ½–½ | Maier | Round 4: Nunn, John D M - Maier, Christian | Italian Game: Classical Variation, Giuoco Pianissimo, Albin Variation | |
| Mar 8, 2026 | Decuigniere | 1–0 | Maier | Rapide Festival Nancy 2026 | Nimzo-Indian Defense: Romanishin Variation | |
| Mar 8, 2026 | BAUER | 1–0 | Maier | Rapide Festival Nancy 2026 | Indian Defense: London System | |
| Mar 7, 2026 | Maier | 1–0 | Zienkiewicz | Blitz Festival Nancy 2026 | Modern Defense: Two Knights Variation | |
| Mar 7, 2026 | Adrian | 0–1 | Maier | Blitz Festival Nancy 2026 | Zukertort Opening: Black Mustang Defense | |
| Mar 7, 2026 | Maier | 1–0 | Bellahcene | Blitz Festival Nancy 2026 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 7, 2026 | Barbaras | 1–0 | Maier | Blitz Festival Nancy 2026 | Catalan Opening: Closed | |
| Mar 7, 2026 | Maier | 1–0 | Sur Cortier | Blitz Festival Nancy 2026 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 7, 2026 | Reymann | 0–1 | Maier | Blitz Festival Nancy 2026 | Scotch Game: Göring Gambit | |
| Mar 7, 2026 | Maier | 1–0 | Larioumlil | Blitz Festival Nancy 2026 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Mar 7, 2026 | Nezosi | 0–1 | Maier | Blitz Festival Nancy 2026 | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Dec 7, 2025 | Sommerbauer-Cornell | 0–1 | Maier | Round 10: Sommerbauer-Cornell, Ben - Maier, Christian | Italian Game: Giuoco Piano | |
| Dec 7, 2025 | Maier | 0–1 | Murawski | Round 9: Maier, Christian - Murawski, Jan | Ruy Lopez: Berlin Defense | |
| Dec 7, 2025 | Tulchynskyi | 1–0 | Maier | Round 8: Tulchynskyi, Feliks - Maier, Christian | Nimzo-Indian Defense: Rubinstein System | |
| Dec 7, 2025 | Maier | 1–0 | Blake | Round 7: Maier, Christian - Blake, J Morgan | French Defense: Exchange Variation, Svenonius Variation | |
| Dec 7, 2025 | Vaddadi | 0–1 | Maier | Round 6: Vaddadi, Seshagiri - Maier, Christian | Ruy Lopez: Closed, Pilnik Variation | |
| Dec 6, 2025 | Maier | ½–½ | Patel | Round 5: Maier, Christian - Patel, Zain | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Dec 6, 2025 | Koschetzki | ½–½ | Maier | Round 4: Koschetzki, Christian - Maier, Christian | Queen's Gambit Declined: Three Knights Variation | |
| Dec 6, 2025 | Maier | 0–1 | Eljanov | Round 3: Maier, Christian - Eljanov, Pavel | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Dec 6, 2025 | Rizvi | 0–1 | Maier | Round 2: Rizvi, Nasir - Maier, Christian | English Opening: King's English Variation | |
| Dec 6, 2025 | Maier | 1–0 | Vaidyanathan | Round 1: Maier, Christian - Vaidyanathan, Sathya | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Nov 30, 2025 | Morina | 0–1 | Maier | Round 13: Morina, Shqipron - Maier, Christian | Italian Game: Giuoco Piano | |
| Nov 30, 2025 | Maier | 0–1 | Ivanchuk | Round 12: Maier, Christian - Ivanchuk, Vasyl | French Defense: Winawer Variation, Advance Variation | |
| Nov 30, 2025 | Droin | 1–0 | Maier | Round 11: Droin, Augustin - Maier, Christian | French Defense: Winawer Variation, Alekhine-Maróczy Gambit | |
| Nov 30, 2025 | Maier | 1–0 | Sahidi | Round 10: Maier, Christian - Sahidi, Samir | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Nov 30, 2025 | Zygouris | 0–1 | Maier | Round 9: Zygouris, Hristos - Maier, Christian | ? | |
| Nov 30, 2025 | Maier | 0–1 | Schneider | Round 8: Maier, Christian - Schneider, Ilja | Ruy Lopez: Morphy Defense, Classical Defense Deferred | |
| Nov 30, 2025 | Paasikangas | 0–1 | Maier | Round 7: Paasikangas, Johanna - Maier, Christian | ? | |
| Nov 30, 2025 | Papasimakopoulos | 1–0 | Maier | Round 5: Papasimakopoulos, Alexandros - Maier, Christian | Nimzo-Indian Defense: Spielmann Variation | |
| Nov 30, 2025 | Maier | 0–1 | Georgiev | Round 4: Maier, Christian - Georgiev, Kiril | Sicilian Defense: Moscow Variation | |
| Nov 30, 2025 | Martinovic | 0–1 | Maier | Round 3: Martinovic, Sasa - Maier, Christian | Nimzo-Indian Defense: Rubinstein System | |
| Nov 28, 2025 | Maier | 0–1 | Kilic | Round 4: Maier, Christian - Kilic, Eray | Sicilian Defense: Moscow Variation | |
| Nov 28, 2025 | Livaic | ½–½ | Maier | Round 3: Livaic, Leon - Maier, Christian | Queen's Gambit Declined: Three Knights Variation | |
| Nov 16, 2025 | Maier | 0–1 | Poltorak | Round 11: Maier, Christian - Poltorak, Sebastian | English Opening: King's English Variation | |
| Nov 16, 2025 | Van der Veen | 0–1 | Maier | Round 10: Van der Veen, Terry - Maier, Christian | Queen's Pawn Game | |
| Nov 16, 2025 | Paulsen | ½–½ | Maier | Round 9: Paulsen, Dirk - Maier, Christian | ? | |
| Nov 15, 2025 | Maier | 0–1 | Kocharin | Round 8: Maier, Christian - Kocharin, Timur | Polish Opening | |
| Nov 15, 2025 | Melde | 0–1 | Maier | Round 7: Melde, Benjamin - Maier, Christian | Queen's Pawn Game: Zukertort Variation | |
| Nov 15, 2025 | Maier | 0–1 | Gschnitzer | Round 6: Maier, Christian - Gschnitzer, Adrian | English Opening | |
| Nov 15, 2025 | Mons | ½–½ | Maier | Round 5: Mons, Leon - Maier, Christian | Queen's Pawn Game: Accelerated London System | |
| Nov 1, 2025 | Maier | ½–½ | Kalegin | Round 11: Maier, Christian - Kalegin, Evgenij | King's Indian Defense: Fianchetto Variation, Classical Fianchetto | |
| Oct 30, 2025 | Knaak | 0–1 | Maier | Round 9: Knaak, Rainer - Maier, Christian | Indian Defense: Anti-Nimzo-Indian | |
| Oct 29, 2025 | Maier | 1–0 | Zapata | Round 8: Maier, Christian - Zapata, Alonso | Sicilian Defense: Delayed Alapin Variation | |
| Oct 28, 2025 | Ginsburg | ½–½ | Maier | Round 7: Ginsburg, Mark - Maier, Christian | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Oct 26, 2025 | Maier | 1–0 | Pogorelov | Round 6: Maier, Christian - Pogorelov, Ruslan | Sicilian Defense: French Variation | |
| Oct 25, 2025 | Van Hoolandt | 0–1 | Maier | Round 5: Van Hoolandt, Patrick - Maier, Christian | Indian Defense: Anti-Nimzo-Indian | |
| Oct 24, 2025 | Maier | 1–0 | Bagamasbad | Round 4: Maier, Christian - Bagamasbad, Efren | Sicilian Defense: Hyperaccelerated Dragon | |
| Oct 23, 2025 | Birnboim | 1–0 | Maier | Round 3: Birnboim, Nathan - Maier, Christian | King's Gambit Accepted: Schallopp Defense | |
| Oct 22, 2025 | Baasanjav | 0–1 | Maier | Round 2: Baasanjav, Mijid - Maier, Christian | Nimzo-Indian Defense | |
| Oct 21, 2025 | Maier | 1–0 | Fischer | Round 1: Maier, Christian - Fischer, Robert J | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Oct 20, 2025 | Maier | ½–½ | Reprintsev | Round 10: Maier, Christian - Reprintsev, Alexander | Queen's Pawn Game: Zukertort Variation | |
| Sep 21, 2025 | Godena | 1–0 | Maier | Round 5: Godena, Michele - Maier, Christian | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Jul 13, 2025 | Federer | ½–½ | Maier | Biel Chess Festival 2025 Rapid | Italian Game: Giuoco Pianissimo, Normal | |
| Jul 13, 2025 | Maier | 0–1 | Karthikeyan | Biel Chess Festival 2025 Rapid | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jul 13, 2025 | Maier | ½–½ | Bai | Biel Chess Festival 2025 Rapid | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jul 13, 2025 | Menzi | 1–0 | Maier | Biel Chess Festival 2025 Rapid | Ruy Lopez: Closed, Anti-Marshall | |
| Jul 13, 2025 | Maier | 1–0 | He | Biel Chess Festival 2025 Rapid | Petrov's Defense: Three Knights Game | |
| Jul 13, 2025 | Yilmaz | 1–0 | Maier | Biel Chess Festival 2025 Rapid | English Opening: King's English Variation | |
| Jul 13, 2025 | Maier | 1–0 | Hornung | Biel Chess Festival 2025 Rapid | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jul 13, 2025 | Kumbharathi | 0–1 | Maier | Biel Chess Festival 2025 Rapid | Ruy Lopez: Closed, Martinez Variation | |
| Jul 13, 2025 | Maier | 1–0 | Mueller | Round 1: Maier, Christian - Mueller, Konstantin | Ruy Lopez: Berlin Defense | |
| Jul 12, 2025 | Jordan | 1–0 | Maier | Biel Chess Festival 2025 Swiss CHampionship 960 | ? | |
| Jul 12, 2025 | Maier | 1–0 | Birchmeier | Biel Chess Festival 2025 Swiss CHampionship 960 | ? | |
| Jul 12, 2025 | Tcheau | 1–0 | Maier | Biel Chess Festival 2025 Swiss CHampionship 960 | ? | |
| Jul 12, 2025 | Maier | 0–1 | He | Biel Chess Festival 2025 Swiss CHampionship 960 | ? | |
| Jul 12, 2025 | Yilmaz | 1–0 | Maier | Biel Chess Festival 2025 Swiss CHampionship 960 | ? | |
| Jul 12, 2025 | Maier | ½–½ | Javet | Biel Chess Festival 2025 Swiss CHampionship 960 | ? | |
| Jul 12, 2025 | Schmied | 0–1 | Maier | Biel Chess Festival 2025 Swiss CHampionship 960 | ? | |
| Jul 3, 2025 | Jelcic | 1–0 | Maier | Round 9: Jelcic, Marko - Maier, Christian | French Defense: Advance Variation | |
| Jul 3, 2025 | Maier | ½–½ | Cupic | Round 8: Maier, Christian - Cupic, Lovro | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jul 3, 2025 | Armanda | 1–0 | Maier | Round 7: Armanda, Ivica - Maier, Christian | French Defense: Winawer Variation, Advance Variation | |
| Jul 3, 2025 | Maier | ½–½ | Wu | Round 6: Maier, Christian - Wu, Derek | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jul 3, 2025 | Develi | 0–1 | Maier | Round 3: Develi, Kemal Cagan - Maier, Christian | French Defense: Advance Variation | |
| Jul 1, 2025 | Begus | 1–0 | Maier | Round 5: Begus, Drasko - Maier, Christian | Indian Defense: Tartakower Attack | |
| Jul 1, 2025 | Maier | 1–0 | Mammadov | Round 4: Maier, Christian - Mammadov, Zaur | French Defense: Classical Variation, Richter Attack | |
| Apr 13, 2025 | Vadlja | 0–1 | Maier | ESTCC65 | Queen's Gambit Declined | |
| Apr 12, 2025 | Maier | 0–1 | Kosten | ESTCC65 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Apr 11, 2025 | Beilfuss | ½–½ | Maier | ESTCC65 | Zukertort Opening: Pirc Invitation | |
| Apr 10, 2025 | Maier | 0–1 | Janocha | ESTCC65 | Four Knights Game: Scotch Variation Accepted | |
| Apr 9, 2025 | Rooze | 0–1 | Maier | ESTCC65 | Italian Game: Giuoco Piano | |
| Apr 8, 2025 | Maier | ½–½ | Westerinen | ESTCC65 | French Defense: Rubinstein Variation, Fort Knox Variation | |
| Mar 30, 2025 | Glek | ½–½ | Maier | Round 9: Glek, Igor - Maier, Christian | ? | |
| Mar 30, 2025 | Postny | ½–½ | Maier | Round 8: Postny, Evgeny - Maier, Christian | ? | |
| Mar 30, 2025 | Maier | 1–0 | Kopylov | Round 7: Maier, Christian - Kopylov, Michael | ? | |
| Mar 29, 2025 | Kalla | 0–1 | Maier | Round 6: Kalla, Christian - Maier, Christian | ? | |
| Mar 29, 2025 | Maier | 0–1 | Fedorchuk | Round 5: Maier, Christian - Fedorchuk, Sergey A. | ? | |
| Mar 29, 2025 | Rieper | 0–1 | Maier | Round 4: Rieper, Julian - Maier, Christian | ? | |
| Mar 29, 2025 | Maier | 1–0 | Sedlmayr | Round 3: Maier, Christian - Sedlmayr, David | ? | |
| Mar 28, 2025 | Kunin | 1–0 | Maier | Round 2: Kunin, Vitaly - Maier, Christian | ? | |
| Mar 28, 2025 | Maier | 1–0 | Boldyriev | Round 1: Maier, Christian - Boldyriev, Mykhailo | ? | |
| Nov 28, 2024 | Maier | ½–½ | Knaak | World Senior Chess Championship 2024 | Zukertort Opening | |
| Nov 27, 2024 | Sunye Neto | 0–1 | Maier | World Senior Chess Championship 2024 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Nov 26, 2024 | Baimurzin | 0–1 | Maier | World Senior Chess Championship 2024 | English Opening: King's English Variation | |
| Nov 25, 2024 | Maier | ½–½ | Fernandez Garcia | World Senior Chess Championship 2024 | Zukertort Opening: Nimzo-Larsen Variation | |
| Nov 24, 2024 | Maier | 1–0 | Yakimenko | World Senior Chess Championship 2024 | Horwitz Defense | |
| Nov 22, 2024 | Klimaszewski | ½–½ | Maier | World Senior Chess Championship 2024 | French Defense: King's Indian Attack | |
| Nov 21, 2024 | Maier | 1–0 | Kowalczuk | World Senior Chess Championship 2024 | Petrov's Defense: Three Knights Game | |