| Aug 16, 2023 | Adewumi Tanitoluwa | 1–0 | Bijan Tahmassebi | Round 9: Adewumi Tanitoluwa - Bijan Tahmassebi | Zukertort Opening: Nimzo-Larsen Variation | |
| Aug 15, 2023 | Bijan Tahmassebi | ½–½ | Daniel Girsh | Round 8: Bijan Tahmassebi - Daniel Girsh | Nimzowitsch Defense | |
| Aug 12, 2023 | Bijan Tahmassebi | ½–½ | Hedinn Steingrimsson | Round 1: Bijan Tahmassebi - Hedinn Steingrimsson | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Jul 3, 2023 | Bijan Tahmassebi | 1–0 | Eric Cooke | 51st Annual World Open | French Defense: Tarrasch Variation, Closed Variation, Main Line | |
| Jul 3, 2023 | Cristhian Cruz | 1–0 | Bijan Tahmassebi | 51st Annual World Open | English Opening: Agincourt Defense | |
| Jun 12, 2022 | Bijan Tahmassebi | 0–1 | Bach Ngo | Round 8: Bijan Tahmassebi - Bach Ngo | Ruy Lopez: Closed, Flohr System | |
| Jun 10, 2022 | Sandeep Sethuraman | ½–½ | Bijan Tahmassebi | Round 4: Sandeep Sethuraman - Bijan Tahmassebi | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 10, 2022 | Bijan Tahmassebi | ½–½ | Georg Seul | Round 3: Bijan Tahmassebi - Adrian Kondakov | Pirc Defense | |
| May 30, 2022 | Bijan Tahmassebi | 1–0 | Alex Jian | Round 9: Bijan Tahmassebi - Alex Jian | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| May 30, 2022 | Terry Luo | ½–½ | Bijan Tahmassebi | Round 8: Terry Luo - Bijan Tahmassebi | Catalan Opening: Closed | |
| May 29, 2022 | Bijan Tahmassebi | 1–0 | Siddhant Nair | Round 7: Bijan Tahmassebi - Siddhant Nair | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| May 29, 2022 | Jason Liang | 1–0 | Bijan Tahmassebi | Round 6: Jason Liang - Bijan Tahmassebi | Rapport-Jobava System | |
| May 28, 2022 | Brian Pang | 0–1 | Bijan Tahmassebi | Round 5: Brian Pang - Bijan Tahmassebi | Caro-Kann Defense: Maróczy Variation | |
| May 28, 2022 | Bijan Tahmassebi | 0–1 | Olivier-Kenta Chiku-Ratte | Round 4: Bijan Tahmassebi - Olivier-Kenta Chiku-Ratte | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| May 27, 2022 | Bijan Tahmassebi | ½–½ | Carlos Antonio Hevia Alejano | Round 3: Bijan Tahmassebi - Carlos Antonio Hevia Alejano | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Apr 10, 2022 | Andrew Guo | 0–1 | Bijan Tahmassebi | Round 7: Andrew Guo - Bijan Tahmassebi | Queen's Gambit Declined | |
| Apr 10, 2022 | Bijan Tahmassebi | 1–0 | Aaryan Deshpande | Round 6: Bijan Tahmassebi - Aaryan Deshpande | Caro-Kann Defense: Tartakower Variation | |
| Apr 10, 2022 | Rithi Polavaram | 0–1 | Bijan Tahmassebi | Round 5: Rithi Polavaram - Bijan Tahmassebi | Queen's Gambit Declined: Janowski Variation | |
| Apr 9, 2022 | Bijan Tahmassebi | 0–1 | Anthony He | Round 4: Bijan Tahmassebi - Anthony He | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Apr 9, 2022 | Jack Klein | 0–1 | Bijan Tahmassebi | Round 3: Jack Klein - Bijan Tahmassebi | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | |
| Apr 9, 2022 | Neil Lad | 0–1 | Bijan Tahmassebi | Round 1: Neil Lad - Bijan Tahmassebi | Queen's Gambit Declined: Traditional Variation | |
| Apr 8, 2022 | Bijan Tahmassebi | 0–1 | Adolfo Balderas | Round 2: Bijan Tahmassebi - Adolfo Balderas | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
