| 15 ago 2026 | Pyrih, Roman 2399 | Weidenhoefer, Max 2212 | 1-0 | D53 Gambito de Dama rehusado | European Junior Chess Championship 2026 | Open | 24 | Ver |
| 14 ago 2026 | Weidenhoefer, Max 2212 | Olenik Campa, Rudi 2332 | 0-1 | C55 Apertura Italiana: Two Knights Defense, Modern Bishop's Opening | European Junior Chess Championship 2026 | Open | 40 | Ver |
| 13 ago 2026 | Nainys, Zanas 2313 | Weidenhoefer, Max 2212 | 0-1 | D37 Gambito de Dama rehusado: Three Knights Variation | European Junior Chess Championship 2026 | Open | 51 | Ver |
| 12 ago 2026 | Weidenhoefer, Max 2212 | Boci, Mateu 2330 | 1-0 | B33 Defensa Siciliana: Lasker-Pelikan Variation, Sveshnikov Variation | European Junior Chess Championship 2026 | Open | 59 | Ver |
| 10 ago 2026 | Collin, Moritz Valentin 2341 | Weidenhoefer, Max 2212 | 1-0 | B13 Defensa Caro-Kann: Exchange Variation | European Junior Chess Championship 2026 | Open | 40 | Ver |
| 9 ago 2026 | Weidenhoefer, Max 2212 | Vassis, Michail 2345 | ½-½ | C02 Defensa Francesa: Advance Variation, Euwe Variation | European Junior Chess Championship 2026 | Open | 54 | Ver |
| 6 ago 2026 | Cnejev, Vladimir-Alexandru 2402 | Weidenhoefer, Max 2212 | 1-0 | B12 Defensa Caro-Kann: Advance Variation, Van der Wiel Attack | European Junior Chess Championship 2026 | Open | 48 | Ver |
| 24 jul 2026 | Weidenhoefer, Max 2184 | Huber, Benedikt 2272 | ½-½ | C24 Apertura de Alfil: Vienna Hybrid | German Amateur Chess Championship 2026 (DSAM) | Group A | 32 | Ver |
| 30 may 2026 | Weidenhoefer, Max 2234 | Hofmann, Benjamin 2006 | ½-½ | B15 Defensa Caro-Kann: Tartakower Variation | ODJM A 2026 | 59 | Ver |
| 29 may 2026 | Jenner, Meikel 2030 | Weidenhoefer, Max 2234 | 1-0 | A03 Apertura Bird: Dutch Variation | ODJM A 2026 | 33 | Ver |
| 27 may 2026 | Zomartova, Ilya 2002 | Weidenhoefer, Max 2234 | ½-½ | D60 Gambito de Dama rehusado: Orthodox Defense, Botvinnik Variation | ODJM A 2026 | 42 | Ver |
| 27 may 2026 | Weidenhoefer, Max 2234 | Brockhoff, Moritz 2080 | 0-1 | B33 Defensa Siciliana: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation | ODJM A 2026 | 72 | Ver |
| 25 may 2026 | Zobel, Christian 2096 | Weidenhoefer, Max 2234 | 1-0 | D35 Gambito de Dama rehusado: Exchange Variation, Positional Variation | ODJM A 2026 | 53 | Ver |
| 24 may 2026 | Weidenhoefer, Max 2234 | Longo, Massimo 2070 | ½-½ | C02 Defensa Francesa: Advance Variation, Paulsen Attack | ODJM A 2026 | 35 | Ver |
| 5 abr 2026 | Nguyen, Alex Dac-Vuong 2374 | Weidenhoefer, Max 2213 | 1-0 | C42 Defensa Petrov: Karklins-Martinovsky Variation | Grenke Chess Festival 2026 Open | 45 | Ver |
| 3 abr 2026 | Kaczur, Florian 2472 | Weidenhoefer, Max 2213 | 1-0 | A00 Apertura Húngara | Grenke Chess Festival 2026 Open | 35 | Ver |
| 1 mar 2026 | Jens, Jelmer 2378 | Weidenhoefer, Max 2223 | 1-0 | B11 Defensa Caro-Kann: Two Knights Attack, Mindeno Variation, Exchange Line | 2. Bundesliga Nord | 61 | Ver |
| 20 dic 2025 | Weidenhoefer, Max 2174 | Eckardt, Joshua 2279 | 1-0 | C02 Defensa Francesa: Advance Variation, Euwe Variation | German Amateur Championship 25/26 | Bonn Qualifier 2101 - 2350 | 27 | Ver |
| 20 dic 2025 | Menzel, Maximilian 2239 | Weidenhoefer, Max 2174 | ½-½ | E06 Apertura Catalana: Closed | German Amateur Championship 25/26 | Bonn Qualifier 2101 - 2350 | 47 | Ver |
| 12 dic 2025 | Bargsten, Justus 2264 | Weidenhoefer, Max 2174 | 1-0 | D35 Gambito de Dama rehusado: Exchange Variation, Positional Variation | German Amateur Championship 25/26 | Bonn Qualifier 2101 - 2350 | 44 | Ver |