| Jul 20, 2025 | Fabre | 0–1 | Olarte | Biel Chess Festival 2025 Blitz | Queen's Pawn Game: Modern Defense | |
| Jul 20, 2025 | Olarte | 1–0 | Cruciani | Biel Chess Festival 2025 Blitz | Zukertort Opening: Sicilian Invitation | |
| Jul 20, 2025 | Gruber | 0–1 | Olarte | Biel Chess Festival 2025 Blitz | Zukertort Opening: Kingside Fianchetto | |
| Jul 20, 2025 | Olarte | 0–1 | Vasey | Biel Chess Festival 2025 Blitz | Grob Opening: Grob Gambit, Fritz Gambit, Romford Countergambit | |
| Jul 20, 2025 | Olarte | 0–1 | Hu | Biel Chess Festival 2025 Blitz | Zukertort Opening: Nimzo-Larsen Variation | |
| Jul 20, 2025 | Schweizer | ½–½ | Olarte | Biel Chess Festival 2025 Blitz | Modern Defense: Standard Line | |
| Jul 20, 2025 | Olarte | 0–1 | Kwiatkowski | Biel Chess Festival 2025 Blitz | Zukertort Opening: Nimzo-Larsen Variation | |
| Jul 20, 2025 | Olarte | 1–0 | Moorhead Dimancesco | Biel Chess Festival 2025 Blitz | Grob Opening | |
| Jul 21, 2024 | Olarte | 0–1 | Vemparala | Biel Chess Festival BTZ | English Opening: Agincourt Defense, Bogoljubow Defense | |
| Jul 21, 2024 | Gloeckler | 1–0 | Olarte | Biel Chess Festival BTZ | Modern Defense: Standard Line | |
| Jul 21, 2024 | Angst | 1–0 | Olarte | Biel Chess Festival BTZ | Bird Opening | |
| Jul 21, 2024 | Stefan | 1–0 | Olarte | Biel Chess Festival BTZ | Modern Defense | |
| Jul 21, 2024 | Weidenbach | 1–0 | Olarte | Biel Chess Festival BTZ | Modern Defense | |
| Jul 21, 2024 | Misini | 1–0 | Olarte | Biel Chess Festival BTZ | Modern Defense | |
| Jul 21, 2024 | Sutter | 0–1 | Olarte | Biel Chess Festival BTZ | English Opening: Great Snake Variation | |
| Jul 14, 2024 | Olarte | 1–0 | Betrisey | Biel Chess Festival RAP | Réti Opening: Anglo-Slav Variation, London Defensive System | |
| Jul 14, 2024 | Olarte | 1–0 | Parlak | Biel Chess Festival RAP | Réti Opening: Advance Variation | |
| Jul 14, 2024 | Olarte | 0–1 | Haimovich | Biel Chess Festival RAP | English Opening: Anglo-Indian Defense, Old Indian Formation | |
| Jul 14, 2024 | Olarte | 0–1 | Tahay | Biel Chess Festival RAP | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Jul 14, 2024 | Olarte | 0–1 | Juksta | Biel Chess Festival RAP | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Jul 14, 2024 | Saraci | 1–0 | Olarte | Biel Chess Festival RAP | Modern Defense | |
| Jul 14, 2024 | Villiger | 0–1 | Olarte | Biel Chess Festival RAP | Modern Defense | |
| Jul 14, 2024 | Haas | 0–1 | Olarte | Biel Chess Festival RAP | Queen's Pawn Game: Modern Defense | |
| Jul 14, 2024 | Kheerthi Ganta | 0–1 | Olarte | Biel Chess Festival RAP | Queen's Pawn Game: Modern Defense | |
| Jul 13, 2024 | Olarte | 0–1 | Gaehwiler | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Olarte | 0–1 | Musaelyan | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Olarte | 0–1 | Kwiatkowski | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Keymer | 0–1 | Olarte | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Schaefer | 0–1 | Olarte | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Rosen | 1–0 | Olarte | Biel Chess Festival 960 | ? | |
| Jul 13, 2024 | Arnold | 0–1 | Olarte | Biel Chess Festival 960 | ? | |
| Jul 30, 2023 | Olarte | 0–1 | Erne | Swiss Championship | Rapid | Réti Opening: Anglo-Slav Variation, Bogoljubow Variation | |
| Jul 30, 2023 | Olarte | 1–0 | Thaler | Swiss Championship | Rapid | English Opening: Agincourt Defense | |
| Jul 30, 2023 | Olarte | 0–1 | Kappeler | Swiss Championship | Rapid | English Opening: Agincourt Defense, Tarrasch Defense | |
| Jul 30, 2023 | Gruenenwald | 1–0 | Olarte | Swiss Championship | Rapid | Modern Defense | |
| Jul 30, 2023 | Loetscher | 1–0 | Olarte | Swiss Championship | Rapid | English Opening: Great Snake Variation | |