Carlos Arregui de la Madrid
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Gent Gran-ch | ??/??/1996 | 1294 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| C45 | Scotch game | 1 games |
| C42 | Petrov's defence | 1 games |
| B60 | Sicilian, Richter-Rauzer | 1 games |
| C00 | French defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E67 | King's Indian, fianchetto with ...Nd7 | 1 games |
| E68 | King's Indian, fianchetto, classical variation, 8.e4 | 1 games |
| E92 | King's Indian, classical variation | 1 games |
| A26 | English, closed system | 1 games |


Spain