Nahuel Diaz
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| LNA Puma Cup | 08/11/2007 | 1800 | Argentina |
| Vicente Lopez ITT | 07/23/2007 | 2312 | Argentina |
| Regina Helena Marques 5th | 05/19/2007 | 2314 | Brazil |
| Avellaneda op | 05/09/2007 | 1734 | Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| A13 | English opening | 4 games |
| D03 | Torre attack (Tartakower variation) | 3 games |
| A28 | English, four knights system | 3 games |
| D34 | Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 9 games |
| C42 | Petrov's defence | 5 games |
| B07 | Pirc defence | 4 games |
| A42 | Modern defence, Averbakh system | 4 games |


Argentina
Brazil