Sanchez Olvera, Jairo
Current rating: 1462
Record: 2-4
| Grand Prix Mexico City 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 135 | Franco, Rodrigo (1539) | Lost 1-2 | -171483 |
| 2sealed | 154 | Rosales Castaneda, Erick Roberto (1483) | Lost 1-2 | -181465 |
| 3sealed | 266 | Salazar Gonzalez, Javier (1463) | Won 2-1 | +181483 |
| 4sealed | 235 | Olvera Torres, Guillermo (1355) | Won 2-0 | +151498 |
| 5sealed | 226 | Moya Silva, Sergio Noe (1538) | Lost 0-2 | -171481 |
| 6sealed | 191 | Mejia Ibarra, Mario (1431) | Lost 0-2 | -191462 |
| average opponent: 1468record: 2-4 | new rating: 1462 | |||