Contreras Gonzalez, Miguel Angel De Jesus
Current rating: 1489
Record: 7-8-2
| Grand Prix Mexico City 2018 (GRN limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 75 | Guiza Garcia, Fernando (1549) | Lost 0-2 | -171469 |
| 2sealed | 141 | West, Alexander (1802) | Lost 1-2 | -121457 |
| 3sealed | 192 | Gonzalez Ley, Leon (1411) | Won 2-0 | +171474 |
| 4sealed | 96 | Garcia, Andrea (1329) | Draw 1-1 | -31471 |
| 5sealed | 97 | Sagahon Zaleta, Jessica Paulette (1392) | Won 2-0 | +171488 |
| 6sealed | 124 | Lopez Villalobos, Jose Gabriel (1507) | Lost 1-2 | -181470 |
| 7sealed | 131 | Hernandez Rodriguez, Victor Manuel (1471) | Draw 1-1 | 01470 |
| 8sealed | 122 | Albarran, Eduardo (1502) | Won 2-1 | +191489 |
| average opponent: 1495record: 3-3-2 | new rating: 1489 | |||
| Grand Prix Mexico City 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 217 | Gonzalez Cruz, Ricardo (1500) | Lost 0-2 | -181482 |
| 2sealed | 277 | Romero Rodriguez, Sergio (1503) | Won 2-1 | +181500 |
| 3sealed | 205 | Hernandez, David [MEX] (1659) | Won 2-0 | +211521 |
| 4sealed | 175 | Morones Solano, Jose Raul (1480) | Lost 1-2 | -191502 |
| 5sealed | 213 | Ramos Ramirez, Francisco Giovanni (1467) | Lost 1-2 | -181484 |
| 6sealed | 287 | Garcia, Maria Eva (1485) | Lost 1-2 | -181466 |
| 7sealed | 306 | Briceno Zurita, Angel Alberto (1474) | Won 2-0 | +181484 |
| 8sealed | 257 | Perez Navarrete, Ricardo Josue (1478) | Won 2-0 | +181502 |
| 9sealed | 170 | Viramontes Martinez, Jesus Arturo (1590) | Lost 0-2 | -161486 |
| average opponent: 1515record: 4-5 | new rating: 1486 | |||