| Jun 7, 2026 | Hariharan Ayyar R | 1–0 | Nagpal | Round 6: Hariharan Ayyar R - Nagpal, Kavish | English Opening: Agincourt Defense | |
| Jun 7, 2026 | Dileesh | ½–½ | Hariharan Ayyar R | Round 5: Dileesh, Ashmit - Hariharan Ayyar R | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 6, 2026 | Rogers | 1–0 | Hariharan Ayyar R | Round 4: Rogers, Thomas - Hariharan Ayyar R | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 6, 2026 | Hariharan Ayyar R | 1–0 | Medlock | Round 3: Hariharan Ayyar R - Medlock, Heath | English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | |
| Jun 6, 2026 | Almutawa | ½–½ | Hariharan Ayyar R | Round 2: Almutawa, Ayman - Hariharan Ayyar R | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jan 25, 2026 | Su | 1–0 | Hariharan Ayyar R | Round 5: Su, Weng Yang Joel - Hariharan Ayyar R | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jan 20, 2026 | Jordan | 1–0 | Hariharan Ayyar R | Round 2: Jordan, William - Hariharan Ayyar R | London System | |
| Dec 29, 2025 | Hariharan Ayyar R | 1–0 | Wijerathne | Round 5: Hariharan Ayyar R - Wijerathne, Luthira Lesandul | Rapport-Jobava System | |
| Dec 28, 2025 | Hariharan Ayyar R | 1–0 | Sambell | Round 4: Hariharan Ayyar R - Sambell, David | Indian Defense | |
| Dec 28, 2025 | Zuo | 0–1 | Hariharan Ayyar R | Round 3: Zuo, Emma - Hariharan Ayyar R | Queen's Pawn Game: Colle System, Anti-Colle | |
| Dec 26, 2025 | Hariharan Ayyar R | 0–1 | Jindal | Round 2: Hariharan Ayyar R - Jindal, Tarush | Queen's Pawn Game: Accelerated London System | |
| Jul 13, 2025 | Windsor | ½–½ | Hariharan Ayyar R | Round 6: Windsor, Maximilian - Hariharan Ayyar R | French Defense: Exchange Variation | |
| Jul 12, 2025 | Hariharan Ayyar R | 0–1 | Zang | Round 4: Hariharan Ayyar R - Zang, Chen Bi | Rapport-Jobava System | |
| Jun 7, 2025 | Hariharan Ayyar R | 1–0 | Charters | Round 3: Hariharan Ayyar R - Charters, Jamie D | Rapport-Jobava System | |
| May 28, 2025 | Jindal | 1–0 | Hariharan Ayyar R | Round 4: Jindal, Tarush - Hariharan Ayyar R | French Defense: Steinitz Variation | |
| — | Hariharan Ayyar R | 0–1 | Retnaraja | Round 2: Hariharan Ayyar R - Retnaraja, Ethan | Indian Defense | |
| — | Hariharan Ayyar R | * | Purushotham | Round 5: Hariharan Ayyar R - Purushotham, Varun | Indian Defense | |
| — | Dua | 1–0 | Hariharan Ayyar R | Round 6: Dua, Krsna - Hariharan Ayyar R | Nimzo-Indian Defense | |
