Guillermo Javier Ruiz Gonzalez
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| LXVIII Mexican Open 2023 | 04/04/2023 | 2286 | Mexico |
| 14th Chicago Open | 05/27/2010 | 2434 | United States |
| World op 32nd | 07/01/2004 | 2079 | United States |
| North American op | 12/26/2003 | 2143 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| B33 | Sicilian defence | 4 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 3 games |
| B99 | Sicilian, Najdorf, 7...Be7 main line | 2 games |
| C03 | French, Tarrasch | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B57 | Sicilian, Sozin, not Scheveningen | 4 games |
| B00 | King's pawn opening | 3 games |
| D94 | Gruenfeld, 5.e3 | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
Mexico
Male
FIDE ID:

United States