| Apr 2, 2026 | Ikeda | 1–0 | Datar | Round 2: Ikeda, Junta - Datar, Tejas | Sicilian Defense: Modern Variations | |
| Mar 13, 2026 | Hawkins | * | Datar | 2026 Box Hill Summer Cup | Sicilian Defense: Moscow Variation | |
| Mar 8, 2026 | Melamed | 1–0 | Datar | Begonia Open 2026 | Sicilian Defense: Closed, Traditional | |
| Mar 8, 2026 | Datar | 1–0 | Quek | Begonia Open 2026 | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Feb 20, 2026 | Lingineni | 0–1 | Datar | 2026 Box Hill Summer Cup | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Feb 13, 2026 | Datar | * | Dissanayake | 2026 Box Hill Summer Cup | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Feb 6, 2026 | Jansen | 0–1 | Datar | 2026 Box Hill Summer Cup | Rapport-Jobava System | |
| Jan 30, 2026 | Datar | * | Ramprasad | 2026 Box Hill Summer Cup | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Jan 28, 2026 | Datar | 1–0 | He | 2026 Box Hill Summer Cup | Sicilian Defense: Scheveningen Variation, Keres Attack | |
| Jan 28, 2026 | Datar | ½–½ | Testolin | 2026 Box Hill Summer Cup | French Defense: Exchange Variation | |
| Sep 20, 2025 | Zafirakos | 1–0 | Datar | 2025 Victorian Championship | Reserves | Rapport-Jobava System | |
| Sep 13, 2025 | Datar | 1–0 | Hartley | 2025 Victorian Championship | Reserves | Ruy Lopez: Morphy Defense, Schliemann Defense Deferred | |
| Sep 6, 2025 | Wilford | 0–1 | Datar | 2025 Victorian Championship | Reserves | English Opening: King's English Variation, Kramnik-Shirov Counterattack | |
| Jul 26, 2025 | Shirawala | 0–1 | Datar | 2025 Victorian Championship | Reserves | King's Indian Attack: Symmetrical Defense | |
| Jul 25, 2025 | Datar | * | Thogata | 2025 Victorian Championship | Reserves | ? | |
| Jul 11, 2025 | Wang | 0–1 | Datar | 25BHWinterSwiss | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jul 4, 2025 | Datar | 1–0 | Milic | 25BHWinterSwiss | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jun 20, 2025 | Datar | 1–0 | Salasan | 2025 Box Hill Chess Club Championship | ? | |
| Jun 13, 2025 | Zafirakos | ½–½ | Datar | 2025 Box Hill Chess Club Championship | Sicilian Defense: Najdorf Variation, Main Line | |
| May 30, 2025 | Datar | 0–1 | Cheng | 2025 Box Hill Chess Club Championship | Sicilian Defense: Kan Variation | |
| May 16, 2025 | Dai | 1–0 | Datar | 2025 Box Hill Chess Club Championship | Catalan Opening: Open Defense, Classical Line | |
| May 9, 2025 | Datar | 1–0 | Dragicevic | 2025 Box Hill Chess Club Championship | Ruy Lopez: Morphy Defense, Schliemann Defense Deferred | |
| May 2, 2025 | Nemeth | 1–0 | Datar | 2025 Box Hill Chess Club Championship | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Apr 20, 2025 | Datar | 0–1 | Radovanovic | 2025 O2C Doeberl Cup Premier | Nimzowitsch Defense: Williams Variation | |
| Mar 22, 2025 | Soo | 1–0 | Datar | 2025 Box Hill Chess Club Championship | Torre Attack: Fianchetto Defense | |
| Mar 10, 2025 | Datar | 0–1 | Testolin | Begonia Open 2025 | French Defense: Tarrasch Variation, Guimard Defense, Main Line | |
| Jan 25, 2025 | Datar | 0–1 | Ang | 2025 Oceania Zonal 3.6 | Pirc Defense: Austrian Attack, Unzicker Attack | |
| Jul 14, 2024 | Salasan | 0–1 | Datar | Round 4: Salasan, Haran - Datar, Tejas | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Jul 13, 2024 | Datar | 0–1 | Asaka | Round 3: Datar, Tejas - Asaka, Samuel | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Jul 13, 2024 | Newbold | 0–1 | Datar | Round 2: Newbold, Charles - Datar, Tejas | Sicilian Defense: Closed, Traditional | |
| Apr 3, 2024 | Xie | 1–0 | Datar | Round 3: Xie, Felix - Datar, Tejas | Sicilian Defense: Najdorf Variation, Freak Attack | |
| — | Datar | 1–0 | Eftekhar | 2024 Australian Universities Chess League | Ruy Lopez: Bird Variation | |
| — | Datar | ½–½ | Dableo | 2025 Sydney International Open | Caro-Kann Defense | |
| — | Datar | 0–1 | Das | 2025 Sydney International Open | Sicilian Defense: French Variation | |
| — | Datar | ½–½ | Testolin | 25BHWinterSwiss | French Defense: Winawer Variation, Advance Variation | |
| — | Datar | * | Zhang | 2025 Victorian Championship | Reserves | Scandinavian Defense: Valencian Variation | |
| — | Datar | 1–0 | Jathar | 25BHWinterSwiss | Caro-Kann Defense: Advance Variation, Short Variation | |
| — | Datar | ½–½ | Poberezovsky | 2025 Victorian Championship | Reserves | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| — | Cannon | ½–½ | Datar | 2025 Sydney International Open | King's Indian Defense: Makogonov Variation | |
| — | Cannon | 1–0 | Datar | 25BHWinterSwiss | King's Indian Defense: Makogonov Variation | |
| — | Cheng | ½–½ | Datar | 2025 Victorian Championship | Reserves | Sicilian Defense: Najdorf Variation, Adams Attack | |
