Diaz Ayon, Cristian
Current rating: 1539
Record: 5-3
| Grand Prix Mexico City 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 69 | Pedroza Pena, Juan Carlos (1500) | Lost 0-2 | -181482 |
| 2sealed | 155 | Lmenes, Bruno (1485) | Won 2-1 | +181500 |
| 3sealed | 139 | Bencomo, Oscar (1542) | Won 2-1 | +191519 |
| 4sealed | 63 | Navarro Rangel, Salvador (1529) | Won 2-1 | +181537 |
| 5sealed | 69 | Cameras Lievano, Romeo Aaron (1642) | Lost 1-2 | -161521 |
| 6sealed | 110 | Oropeza Venegas, Miguel (1490) | Lost 1-2 | -191502 |
| 7sealed | 127 | Nader, Johnathan (1514) | Won 2-0 | +191521 |
| 8sealed | 88 | Ramirez Mesen, Melvin Andres (1536) | Won 2-0 | +181539 |
| average opponent: 1530record: 5-3 | new rating: 1539 | |||