Tacher, Jaime
Current rating: 1401
Record: 3-9-1
| Grand Prix Mexico City 2018 (GRN limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Bona, Jeronimo (1583) | Won 2-0 | +211466 |
| 2sealed | 27 | Vaca, Mauricio (1501) | Won 2-1 | +181484 |
| 3sealed | 52 | Zamudio Jimenez, Ivan Emmanuel (1482) | Lost 0-2 | -181466 |
| 4sealed | 94 | Contreras, Juan Carlos (1509) | Lost 0-2 | -171449 |
| 5sealed | 126 | Serrano, Alexis (1679) | Lost 0-2 | -141435 |
| 6sealed | 151 | Toledo Martinez, Armando (1505) | Lost 1-2 | -171418 |
| 7sealed | 139 | Lmenes, Bruno (1467) | Lost 0-2 | -171401 |
| average opponent: 1532record: 2-5 | new rating: 1401 | |||
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 34 | Villegas Conde, Carlos O (1500) | Draw 1-1 | 01500 |
| 2sealed | 173 | Miranda Limon, Martin Eduard (1500) | Won 2-0 | +181518 |
| 3sealed | 96 | Torres, Carlos-Ezequiel (1486) | Lost 0-2 | -191499 |
| 4sealed | 190 | Rocha, Jose Miguel (1500) | Lost 1-2 | -181481 |
| 5sealed | 245 | Flores Gutierrez, Jose Anton (1466) | Lost 1-2 | -181463 |
| 6sealed | 266 | Cabello, Jesus (1464) | Lost 1-2 | -181445 |
| average opponent: 1486record: 1-4-1 | new rating: 1445 | |||