| Jul 20, 2025 | Wirz | 0–1 | Zuelle | Round 9: Wirz, Heinz - Zuelle, Bruno | Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line | |
| Jul 19, 2025 | Zuelle | ½–½ | Bagri | Round 8: Zuelle, Bruno - Bagri, Jaspaul | English Opening: Anglo-Indian Defense, Hedgehog System | |
| Jul 17, 2025 | Borner | 1–0 | Zuelle | Round 6: Borner, Daniel - Zuelle, Bruno | French Defense: King's Indian Attack | |
| Jul 16, 2025 | Zuelle | ½–½ | Hohler | Round 5: Zuelle, Bruno - Hohler, Peter | Queen's Pawn Game: Symmetrical Variation | |
| Jul 15, 2025 | Bellmann | ½–½ | Zuelle | Round 4: Bellmann, Rambert - Zuelle, Bruno | Indian Defense: London System | |
| Jul 14, 2025 | Zuelle | ½–½ | Adzic | Round 3: Zuelle, Bruno - Adzic, Slobodan | English Opening: King's English Variation, Two Knights Variation, Fianchetto Line | |
| Jul 13, 2025 | Hugentobler | 1–0 | Zuelle | Round 2: Hugentobler, Patrick - Zuelle, Bruno | Caro-Kann Defense: Two Knights Attack | |
| Jul 12, 2025 | Zuelle | ½–½ | Rueetschi | Round 1: Zuelle, Bruno - Rueetschi, Urs | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| May 28, 2025 | Zuelle | ½–½ | Remensberger | Round 7: Zuelle, Bruno - Remensberger, Hansuli | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Feb 26, 2025 | Zuelle | 1–0 | McAndrew | World Senior Team 2025 S65 | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Feb 24, 2025 | Zuelle | ½–½ | Svanda | World Senior Team 2025 S65 | Queen's Gambit Accepted: Classical Defense, Main Line | |
| Feb 21, 2025 | Zuelle | 0–1 | Schulz | World Senior Team 2025 S65 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Feb 20, 2025 | Moen | 1–0 | Zuelle | World Senior Team 2025 S65 | Caro-Kann Defense: Classical Variation | |
| Feb 18, 2025 | Zuelle | ½–½ | Henttinen | World Senior Team 2025 S65 | English Opening: Symmetrical Variation | |
| Jul 21, 2024 | Zuelle | ½–½ | Marentini | Round 9: Zuelle, Bruno - Marentini, Marcel | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Jul 20, 2024 | Hugentobler | 1–0 | Zuelle | Round 8: Hugentobler, Patrick - Zuelle, Bruno | French Defense: Winawer Variation, Warsaw Variation | |
| Jul 19, 2024 | Zuelle | 1–0 | Staechelin | Round 7: Zuelle, Bruno - Staechelin, Ruedi | Slav Defense: Quiet Variation | |
| Jul 18, 2024 | Bagri | ½–½ | Zuelle | Round 6: Bagri, Jaspaul - Zuelle, Bruno | Catalan Opening: Closed | |
| Jul 17, 2024 | Zuelle | ½–½ | Huss | Round 5: Zuelle, Bruno - Huss, Andreas | English Opening: Anglo-Indian Defense, Nimzo-English | |
| Jul 15, 2024 | Duerst | ½–½ | Zuelle | Round 3: Duerst, Martin - Zuelle, Bruno | French Defense: Steiner Variation | |
| Jul 14, 2024 | Zuelle | ½–½ | Wirz | Schweizer Einzelmeisterschaft 24 Seniors 60+ | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Jul 13, 2024 | Adzic | ½–½ | Zuelle | Round 1: Adzic, Slobodan - Zuelle, Bruno | Indian Defense: Knights Variation | |
| Jun 5, 2024 | Luginbuehl | ½–½ | Zuelle | Round 4: Luginbuehl, Robert - Zuelle, Bruno | French Defense: Advance Variation, Euwe Variation | |
