carmona contreras, karla julieta
Current rating: 1341
Record: 13-24-1
| Grand Prix Mexico City 2015 (FRF limited) | starting rating: 1421 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 159 | Inocima, Igor (1500) | Lost 0-2 | -171404 |
| 2sealed | 244 | Marine, Enrique (1527) | Lost 0-2 | -151389 |
| 3sealed | 287 | Pena Gonzalez, Alfredo (1430) | Lost 1-2 | -181371 |
| 4sealed | 293 | Campos, Jose (1446) | Won 2-0 | +201391 |
| 5sealed | 269 | Garcia Morales, Cesar (1462) | Lost 1-2 | -171374 |
| 6sealed | 229 | Montes Galicia, Cesar (1447) | Lost 1-2 | -171357 |
| 7sealed | 203 | Ceron Aguilar, Julio (1427) | Lost 0-2 | -161341 |
| top | average opponent: 1463record: 1-6 | new rating: 1341 | ||
| Grand Prix Mexico City 2014 (BNG limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 253 | Velarde, Gerardo (1500) | Won 2-0 | +191464 |
| 2sealed | 125 | Ramos, Eric (1554) | Lost 1-2 | -161448 |
| 3sealed | 147 | penaflores, omar (1500) | Won 1-0 | +181466 |
| 4sealed | 115 | Ramirez Padilla, Alfonso (1652) | Lost 1-2 | -141452 |
| 5sealed | 138 | Duthoy, Alberto (1501) | Lost 1-2 | -171435 |
| 6sealed | 262 | Figueroa, Lenin (1602) | Lost 1-2 | -151420 |
| 7sealed | 239 | Sanchez, David (1437) | Won 2-0 | +181438 |
| 8sealed | 168 | Ortiz Ramos, Angelica (1484) | Lost 1-2 | -171421 |
| top | average opponent: 1529record: 3-5 | new rating: 1421 | ||
| Grand Prix Guadalajara 2013 (DGM standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 99 | Vazquez, Luis (1499) | Lost 0-2 | -181462 |
| 2standard | 188 | Partida Ortiz, Ricardo (1482) | Won 2-0 | +181480 |
| 3standard | 74 | Becerra Reyes, Carlos (1500) | Lost 0-2 | -171463 |
| 4standard | 185 | Lizarde, Carlos (1482) | Lost 1-2 | -181445 |
| 5standard | 179 | Hernandez, Eduardo (1380) | Lost 1-2 | -191426 |
| 6standard | 196 | Uranga, Agustrin (1445) | Won 2-1 | +181444 |
| 7standard | 164 | Elizondo, Hugo (1464) | Lost 1-2 | -181426 |
| 8standard | 173 | Barajas, Antonio (1448) | Won 2-0 | +191445 |
| top | average opponent: 1462record: 3-5 | new rating: 1445 | ||
| Grand Prix Costa Rica 2012 (M13 limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Palmeira da Silva, Pau (1500) | Lost 0-2 | -171429 |
| 3sealed | 106 | BERGER, PERCY (1482) | Won 2-1 | +191448 |
| 4sealed | 65 | Fallas, Cesar (1535) | Won 2-1 | +191467 |
| 5sealed | 63 | Morales Solano, Rodrigo (1554) | Lost 0-2 | -161451 |
| 6sealed | 64 | Escalona, Miguel (1639) | Won 2-0 | +211472 |
| 7sealed | 34 | Azofeifa Valverde, Andres (1556) | Won 2-0 | +201492 |
| 8sealed | 46 | Lee, Jackie (1820) | Lost 0-2 | -121480 |
| top | average opponent: 1584record: 4-3 | new rating: 1480 | ||
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 171 | Balleza, Alejandro (1500) | Lost 0-2 | -181482 |
| 2sealed | 272 | Velazco, Miguel Angel (1481) | Lost 0-2 | -181464 |
| 3sealed | 285 | Pratz Moreno, Juan Salvador (1448) | Lost 1-2 | -181446 |
| 4sealed | 317 | Namihira Hernandez, Oscar (1446) | Won 2-1 | +181464 |
| 5sealed | 291 | Zagorin, Daniel (1463) | Won 2-0 | +181482 |
| 6sealed | 243 | Boone, Allan (1482) | Draw 1-1 | 01482 |
| 7sealed | 216 | Miranda Limon, Martin Eduard (1481) | Lost 0-2 | -181464 |
| 8sealed | 214 | Ramos, Gabriel R (1463) | Lost 0-2 | -181446 |
| top | average opponent: 1471record: 2-5-1 | new rating: 1446 | ||