| Jun 5, 2026 | Haridev S | ½–½ | Arohan Dey | Round 9: Haridev S - Arohan Dey | King's Indian Attack, with e6 | |
| Jun 4, 2026 | Haridev S | 0–1 | Singh | Round 7: Haridev S - Singh, S. Vikramjit | Modern Defense: Standard Defense | |
| Jun 3, 2026 | Surada Yashaswi Satya Gangadhar | ½–½ | Haridev S | Round 6: Surada Yashaswi Satya Gangadhar - Haridev S | Sicilian Defense: O'Kelly Variation, Normal System | |
| Jun 3, 2026 | Haridev S | 1–0 | Rohith P | Round 5: Haridev S - Rohith P | Sicilian Defense: Prins Variation | |
| Jun 2, 2026 | Rohith N | ½–½ | Haridev S | Round 4: Rohith N - Haridev S | Rapport-Jobava System | |
| Jun 2, 2026 | Haridev S | 1–0 | Akshaya Vignesh M | Round 3: Haridev S - Akshaya Vignesh M | French Defense: Classical Variation, Steinitz Variation | |
| Jun 1, 2026 | Sai Prabhakaran R | 0–1 | Haridev S | Round 2: Sai Prabhakaran R - Haridev S | Rapport-Jobava System | |
| Jun 1, 2026 | Haridev S | 1–0 | Alluri Neha Sri | Round 1: Haridev S - Alluri Neha Sri | Four Knights Game: Gunsberg Variation | |
| Apr 2, 2026 | Haridev S | 0–1 | Sharnarthi Viresh | 35th National Under-17 Open Chess Championship 2026 | Zukertort Opening | |
| Apr 1, 2026 | Haridev S | 1–0 | Arpith S Bijoy | 35th National Under-17 Open Chess Championship 2026 | Caro-Kann Defense: Exchange Variation | |
| Feb 25, 2026 | Rohith N | 0–1 | Haridev S | 13th National Amateur Chess Championship 2026- Open 2300 | Rapport-Jobava System | |
| Feb 25, 2026 | Haridev S | 1–0 | Kavish Palaniappan K | 13th National Amateur Chess Championship 2026- Open 2300 | Zukertort Opening | |
| Feb 24, 2026 | Mokshith Pasupulety | 1–0 | Haridev S | 13th National Amateur Chess Championship 2026- Open 2300 | Sicilian Defense: Richter-Rauzer Variation, Classical Variation | |
| Feb 24, 2026 | Haridev S | 1–0 | Sai Abhinav Kuchibhotla | 13th National Amateur Chess Championship 2026- Open 2300 | Caro-Kann Defense: Classical Variation | |
| Jan 3, 2026 | Savchenko | 1–0 | Haridev S | 16th Chennai Open | Sicilian Defense: Keres Variation | |
| Dec 24, 2025 | Haridev S | ½–½ | Burmakin | Athens of the East 5th International Grandmaster Open Chess Tournament | Caro-Kann Defense: Classical Variation | |
| Oct 1, 2025 | Utkrisht Tuli | ½–½ | Haridev S | Round 11: Utkrisht Tuli - Haridev S | King's Indian Defense: Fianchetto Variation, Lesser Simagin (Spassky) | |
| Sep 29, 2025 | Venkatesh Das | 1–0 | Haridev S | Round 9: Venkatesh Das - Haridev S | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Sep 27, 2025 | Agnivo Chakraborty | 1–0 | Haridev S | Round 7: Agnivo Chakraborty - Haridev S | Sicilian Defense: Najdorf Variation, Lipnitsky Attack | |
| Sep 26, 2025 | Haridev S | 0–1 | Goutham Krishna H | Round 6: Haridev S - Goutham Krishna H | French Defense: Classical Variation, Burn Variation | |
| Sep 25, 2025 | Meetansh Dixit | 0–1 | Haridev S | Round 5: Meetansh Dixit - Haridev S | Sicilian Defense: Najdorf Variation | |
| Sep 23, 2025 | Gupta | 1–0 | Haridev S | Round 3: Gupta, Abhijeet - Haridev S | King's Indian Defense: Makogonov Variation | |
| Nov 6, 2024 | Haridev S | 0–1 | Sriram Adarsh Uppala | National Sub Junior Open and Girls Chess Championship 2024 | Sicilian Defense: Prins Variation | |
| Nov 5, 2024 | Devnath Bijesh | 0–1 | Haridev S | National Sub Junior Open and Girls Chess Championship 2024 | Sicilian Defense: Najdorf Variation, Traditional Line | |
| Jan 19, 2024 | Haridev | ½–½ | Jaidambareesh | 1st Bangalore International Grandmasters Open Chess Tournament-2024 (Category 'B') | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation | |
