Valenzuela, Omar
Current rating: 1462
Record: 1-3
| Grand Prix Guadalajara 2013 (DGM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 100 | Martinez, Christian (1444) | Lost 1-2 | -191481 |
| 2standard | 141 | Garcia Burrola, Jesus (1448) | Lost 0-2 | -191462 |
| 3standard | 189 | Ortiz, David (1499) | Won 2-1 | +191481 |
| 4standard | 194 | Rivera Martinez, David Antonio (1449) | Lost 0-2 | -191462 |
| average opponent: 1460record: 1-3 | new rating: 1462 | |||