Ruben Mannelli
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Buenos Aires Intercoop 25th | 08/??/1999 | 823 |  Argentina |
| Mar del Plata op | 03/??/1997 | 1965 | Argentina |
| Buenos Aires CC Jaque Mate op | ??/??/1995 | 736 | Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| B35 | Sicilian, accelerated fianchetto, modern variation with Bc4 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E94 | King's Indian, orthodox variation | 1 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 1 games |
| E95 | King's Indian, orthodox, 7...Nbd7, 8.Re1 | 1 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
