Ruben1 Beron
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Buenos Aires-chT Intercoop 30th | 08/21/2004 | 1080 |  Argentina |
| Buenos Aires Metropolitano op | 05/19/2004 | 1646 | Argentina |
| Buenos Aires Intercoop 29th | 08/23/2003 | 1349 | Argentina |
| Buenos Aires Intercoop 28th | 08/24/2002 | 1052 | Argentina |
Ruben1 Beron Repertoire with White pieces (most played)
| ECO | Opening | Games |
| D02 | Queen's pawn game | 2 games |
| A29 | English, four knights, kingside fianchetto | 1 games |
| A21 | English opening | 1 games |
| A16 | English opening | 1 games |
Ruben1 Beron Repertoire with Black pieces (most played)
| ECO | Opening | Games |
| B00 | King's pawn opening | 2 games |
| B07 | Pirc defence | 1 games |
| A08 | Reti, King's Indian attack | 1 games |
| B09 | Pirc, Austrian attack | 1 games |
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