India
Male
FIDE ID:
Siva Mahadevan
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 4NCL 2025-26 | 11/01/2025 | 2269 |  United Kingdom |
| grenke Chess Open 2026 | 04/02/2026 | 2260 |  Germany |
| 53rd Rilton Cup 2025-26 | 12/27/2025 | 2368 |  Sweden |
| 15th London Classic Open | 11/27/2025 | 2314 | United Kingdom |
Most Played Openings as White
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 2 games |
| B90 | Sicilian, Najdorf | 2 games |
| B32 | Sicilian defence | 2 games |
| C95 | Ruy Lopez, closed, Breyer, 10.d4 | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B58 | Sicilian, classical | 2 games |
| A07 | Reti, King's Indian attack (Barcza system) | 2 games |
| C46 | Three knights game | 2 games |
| B63 | Sicilian, Richter-Rauzer, Rauzer attack | 1 games |
