Carpinteyro, Gilberto
Current rating: 1448
Record: 1-4
| Grand Prix Mexico City 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Berriel, Alejandro (1500) | Lost 1-2 | -181482 |
| 2sealed | 142 | Solano, Manuel (1456) | Lost 1-2 | -181464 |
| 3sealed | 176 | Arrieta, Salvador (1598) | Won 2-1 | +201484 |
| 4sealed | 170 | Ramirez Mesen, Melvin Andres (1500) | Lost 0-2 | -181466 |
| 5sealed | 177 | Tadeo Jacinto, Julio Cesar (1467) | Lost 0-2 | -181448 |
| average opponent: 1504record: 1-4 | new rating: 1448 | |||