Rostro Padron, Ruben Adrian
Current rating: 1517
| Grand Prix Mexico City 2016 (OGW limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 215 | Garcia Sanchez, Luis David (1518) | Won 2-0 | +181526 |
| 2sealed | 123 | Rios Gonzalez, Miguel (1527) | Won 2-1 | +181544 |
| 3sealed | 124 | Leon Munos, Arturo (1556) | Draw 1-1 | +11545 |
| 4sealed | 98 | Dominguez Cruz, Jorge Hugo (1518) | Draw 1-1 | -11544 |
| 5sealed | 152 | Rodriguez Rodriguez, Mauricio Leonel (1558) | Draw 1-1 | 01544 |
| 6sealed | 186 | Chaparro Lopez, Juan Emigdio (1522) | Won 2-1 | +181562 |
| 7sealed | 95 | Martinez, Axel (1864) | Lost 0-2 | -131549 |
| 8sealed | 153 | Edel, Willy (1808) | Lost 0-2 | -131536 |
| 9sealed | 179 | Alanis Reyes, Sigifredo (1498) | Lost 0-2 | -191517 |
| top | average opponent: 1596record: 3-3-3 | new rating: 1517 | ||
| Grand Prix Mexico City 2014 (BNG limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Huerta Mondragon, Santiago (1508) | Lost 1-2 | -171448 |
| 2sealed | 224 | Lopez Alcocer, Guiller (1484) | Won 2-1 | +181466 |
| 3sealed | 187 | miranda dominguez, Arturo (1587) | Won 2-0 | +201486 |
| 4sealed | 150 | Becerra Reyes, Daniel (1600) | Won 2-0 | +211507 |
| 5sealed | 97 | Galindo Glez., Juan (1585) | Lost 0-2 | -171490 |
| 6sealed | 172 | Hernandez, Victor [MEX] (1563) | Lost 0-2 | -171473 |
| 7sealed | 165 | Blanco Brisset, Emmanuel (1386) | Won 2-1 | +171490 |
| 8sealed | 104 | Rivera Martinez, Francisco Leonel (1517) | Won 2-0 | +181508 |
| top | average opponent: 1529record: 5-3 | new rating: 1508 | ||
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 93 | Cuellar Mendoza, Miguel Enrique (1500) | Lost 1-2 | -181482 |
| 2sealed | 181 | Rivera, Erik (1483) | Lost 0-2 | -181464 |
| 3sealed | 257 | Monroy, Javier (1464) | Lost 0-2 | -181446 |
| 4sealed | 310 | Osuna Gaxiola, Cesar Isaac (1446) | Lost 0-2 | -181428 |
| 5sealed | 312 | Costillo Rosales, Cesar (1428) | Won 2-0 | +181446 |
| 6sealed | 287 | Ruiz Utrera, Miguel Angel (1446) | Won 2-0 | +181464 |
| 7sealed | 223 | Baranda, Alejandro (1464) | Won 2-0 | +181482 |
| 8sealed | 202 | Munoz, Hector (1527) | Lost 0-2 | -171465 |
| top | average opponent: 1470record: 3-5 | new rating: 1465 | ||