Hernandez, Eduardo
Current rating: 1373
| Grand Prix Mexico City 2015 (FRF limited) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 183 | del Valle, Oscar Uriel (1544) | Lost 0-2 | -161404 |
| 2sealed | 201 | Pena Gonzalez, Alfredo (1449) | Won 2-0 | +191423 |
| 3sealed | 211 | Ronzon Herrera, Benjamin (1500) | Lost 0-2 | -161407 |
| 4sealed | 218 | Lopez, Andres F (1483) | Lost 1-2 | -171390 |
| 5sealed | 259 | Garza Diaz, Ernesto (1433) | Lost 0-2 | -171373 |
| top | average opponent: 1482record: 1-4 | new rating: 1373 | ||
| Grand Prix Guadalajara 2013 (DGM standard) | starting rating: 1410 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 143 | Rodriguez Miranda, Jose Luis (1449) | Won 2-1 | +191429 |
| 2standard | 81 | Mier, Eduardo (1551) | Lost 1-2 | -161413 |
| 3standard | 118 | Alcocer Gonzales, Ricardo (1500) | Lost 1-2 | -161397 |
| 4standard | 175 | Camacho Bernal, Carlos Alberto (1481) | Lost 0-2 | -171380 |
| 5standard | 179 | carmona contreras, karla julieta (1445) | Won 2-1 | +201400 |
| 6standard | 153 | Abrego Carrasco, Artemio (1425) | Won 2-1 | +181418 |
| 7standard | 118 | Perez Ramirez, Rodrigo (1468) | Won 2-0 | +191437 |
| 8standard | 91 | Bencomo, Oscar (1504) | Lost 1-2 | -171420 |
| top | average opponent: 1478record: 4-4 | new rating: 1420 | ||
| Grand Prix Barcelona 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 222 | Godinho, Pedro (1518) | Lost 0-2 | -181482 |
| 2sealed | 252 | Martinez Anaya, Sergio (1481) | Lost 0-2 | -181464 |
| 3sealed | 229 | Dominguez, Miguel (1464) | Lost 1-2 | -181446 |
| 4sealed | 263 | Fernandes, Hugo Alexandre (1448) | Lost 0-2 | -181428 |
| 5sealed | 256 | Martinez, Josep (1428) | Won 2-0 | +181446 |
| 6sealed | 221 | Cuervo, Eduardo (1446) | Lost 0-2 | -181428 |
| 7sealed | 190 | De Heras, Jose (1427) | Lost 0-2 | -181410 |
| top | average opponent: 1459record: 1-6 | new rating: 1410 | ||