Male
FIDE ID:
Hariharan CR Arun
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Chennai WinTV op 1st | 01/21/2004 | 1750 |  India |
Most Played Openings as White
| ECO | Opening | Games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 1 games |
| E69 | King's Indian, fianchetto, classical main line | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B52 | Sicilian, Canal-Sokolsky attack, 3...Bd7 | 2 games |
| E08 | Catalan, closed, 7.Qc2 | 1 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 1 games |
| B78 | Sicilian, dragon, Yugoslav attack, 10.O-O-O | 1 games |
