| Jul 24, 2025 | Arulanantham | 0–1 | Harish | Biel Chess Festival 2025 MTO | Bogo-Indian Defense: Vitolins Variation | |
| Jul 23, 2025 | Trubini | 0–1 | Arulanantham | Biel Chess Festival 2025 MTO | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jul 22, 2025 | Arulanantham | 0–1 | von Burg | Biel Chess Festival 2025 MTO | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, Delayed .. Nc6 | |
| Jul 21, 2025 | Yu | ½–½ | Arulanantham | Biel Chess Festival 2025 MTO | Scandinavian Defense: Main Line | |
| Jul 19, 2025 | Arulanantham | 0–1 | Kumbharathi | Biel Chess Festival 2025 MTO | Sicilian Defense: Najdorf Variation | |
| Jul 18, 2025 | Arulanantham | ½–½ | Madsen | Biel Chess Festival 2025 MTO | Petrov's Defense: Classical Attack, Chigorin Variation | |
| Jul 17, 2025 | Paul | ½–½ | Arulanantham | Biel Chess Festival 2025 MTO | Caro-Kann Defense: Advance Variation | |
| Jul 16, 2025 | Hornung | ½–½ | Arulanantham | Biel Chess Festival 2025 MTO | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| Jul 15, 2025 | Arulanantham | 0–1 | Bai | Biel Chess Festival 2025 MTO | Ruy Lopez: Closed, Flohr System | |
| Jul 14, 2025 | Wuebker | 1–0 | Arulanantham | Biel Chess Festival 2025 MTO | Nimzo-Larsen Attack: Classical Variation | |
| Jul 21, 2024 | Arulanantham | 0–1 | Deuer | Biel Chess Festival BTZ | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Jul 21, 2024 | Arulanantham | 0–1 | Sutter | Biel Chess Festival BTZ | Queen's Gambit Declined: Barmen Variation | |
| Jul 21, 2024 | Arulanantham | 0–1 | Gemelli | Biel Chess Festival BTZ | Benoni Defense: Classical Variation, Full Line | |
| Jul 21, 2024 | Arulanantham | 0–1 | Dietiker | Biel Chess Festival BTZ | Modern Defense: Two Knights Variation | |
| Jul 21, 2024 | Arulanantham | 1–0 | Hansen | Biel Chess Festival BTZ | Grünfeld Defense: Russian Variation | |
| Jul 21, 2024 | Arulanantham | 0–1 | Mikavica | Biel Chess Festival BTZ | Semi-Slav Defense: Main Line | |
| Jul 21, 2024 | Rosen | 1–0 | Arulanantham | Biel Chess Festival BTZ | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Jul 21, 2024 | Gueci | ½–½ | Arulanantham | Biel Chess Festival BTZ | Caro-Kann Defense: Tartakower Variation | |
| Jul 21, 2024 | Gauthey | 0–1 | Arulanantham | Biel Chess Festival BTZ | Rat Defense: Harmonist | |
| Jul 21, 2024 | Zumbrunn | 0–1 | Arulanantham | Biel Chess Festival BTZ | Caro-Kann Defense: Exchange Variation | |
| Jul 21, 2024 | Wilhelm | 0–1 | Arulanantham | Biel Chess Festival BTZ | Rubinstein Opening: Bogoljubow Defense | |
| Jul 21, 2024 | Angst | 1–0 | Arulanantham | Biel Chess Festival BTZ | Bird Opening | |
| Jul 14, 2024 | Arulanantham | 1–0 | Boyer | Biel Chess Festival RAP | Semi-Slav Defense: Normal Variation | |
| Jul 14, 2024 | Arulanantham | 1–0 | Glur | Biel Chess Festival RAP | Philidor Defense: Lion Variation | |
| Jul 14, 2024 | Arulanantham | 1–0 | Schmied | Biel Chess Festival RAP | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| Jul 14, 2024 | Arulanantham | 1–0 | Lyutsinger | Biel Chess Festival RAP | Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation | |
| Jul 14, 2024 | Sasikiran | 1–0 | Arulanantham | Biel Chess Festival RAP | Catalan Opening: Open Defense, Classical Line | |
| Jul 14, 2024 | Macovei | 1–0 | Arulanantham | Biel Chess Festival RAP | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jul 14, 2024 | Peycheva | 1–0 | Arulanantham | Biel Chess Festival RAP | Queen's Gambit Declined: Janowski Variation | |
| Jul 14, 2024 | Keusch | ½–½ | Arulanantham | Biel Chess Festival RAP | Nimzo-Larsen Attack: Classical Variation | |
| Jul 14, 2024 | Szakolczai | 1–0 | Arulanantham | Biel Chess Festival RAP | Caro-Kann Defense: Apocalypse Attack | |
