Uranga, Luis
Current rating: 1450
Record: 3-6
| Grand Prix Mexico City 2018 (GRN limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 129 | Herrera, Bryan (1500) | Lost 1-2 | -181468 |
| 2sealed | 126 | Gonzalez Ley, Leon (1428) | Won 2-0 | +181486 |
| 3sealed | 100 | Frias, Luis (1498) | Lost 1-2 | -181468 |
| 4sealed | 183 | Ortiz De Botton, Jesus Enrique (1453) | Lost 0-2 | -181450 |
| average opponent: 1470record: 1-3 | new rating: 1450 | |||
| Grand Prix Mexico City 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 279 | Gallegos, Moises (1653) | Lost 0-2 | -151485 |
| 2sealed | 281 | Murton, Christopher (1482) | Won 2-0 | +181503 |
| 3sealed | 193 | Barrios Ramirez, Cesar (1501) | Lost 0-2 | -181485 |
| 4sealed | 324 | Urrutia, Carlos (1549) | Won 2-0 | +191504 |
| 5sealed | 215 | Gutierrez Castaneda, Oscar (1519) | Lost 1-2 | -181486 |
| average opponent: 1541record: 2-3 | new rating: 1486 | |||