Cham Morales, Marco Agustin
Current rating: 1482
Record: 3-4
| Grand Prix Mexico City 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 33 | Sandoval, Luis Alejandro (1500) | Lost 1-2 | -181482 |
| 2sealed | 184 | Lara, Abraham (1452) | Won 2-0 | +171499 |
| 3sealed | 174 | Cruz, Efrain (1501) | Lost 1-2 | -181481 |
| 4sealed | 281 | Montessoro, Jorge (1479) | Lost 0-2 | -181463 |
| 5sealed | 345 | Espinoza Avalos, Lizbeth (1451) | Won 2-0 | +181481 |
| 6sealed | 303 | Gutierrez Ortega, Carlos (1550) | Won 2-0 | +191500 |
| 7sealed | 243 | Mondragon, Ivan (1500) | Lost 1-2 | -181482 |
| average opponent: 1490record: 3-4 | new rating: 1482 | |||