Canto, Oswaldo
Current rating: 1558
| Grand Prix Mexico City 2014 (BNG limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 151 | Hernandez, Marco (1500) | Lost 0-2 | -191525 |
| 2sealed | 280 | Perez Alamillo, Domingo (1519) | Won 2-0 | +181543 |
| 3sealed | 179 | Arias Escalante, Oscar (1499) | Lost 0-2 | -191524 |
| 4sealed | 299 | Perez Osorio, Manuel Alberto (1482) | Won 2-1 | +171541 |
| 5sealed | 164 | alegria, angel (1500) | Won 2-0 | +171558 |
| 6sealed | 96 | Aguilar Camacho, Aaron (1552) | Won 2-0 | +181576 |
| 7sealed | 96 | Garcia, Luis Eduardo (1538) | Lost 0-2 | -181558 |
| top | average opponent: 1513record: 4-3 | new rating: 1558 | ||
| Grand Prix Guadalajara 2013 (DGM standard) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 117 | Morones Solano, Jose Raul (1500) | Won 2-0 | +181547 |
| 2standard | 92 | Abarca, Hugo (1518) | Won 2-0 | +171564 |
| 3standard | 36 | Ramirez Padilla, Alfonso (1537) | Won 2-0 | +181582 |
| 4standard | 31 | Flores Pelcastre, Juan (1464) | Lost 0-2 | -201562 |
| 5standard | 59 | Gutierrez, Oscar [MEX] (1570) | Lost 0-2 | -181544 |
| 6standard | 72 | Cardenas F, Pedro (1518) | Won 2-0 | +171561 |
| 7standard | 39 | Gomez Salazar, Juan Enrique (1577) | Lost 1-2 | -171544 |
| top | average opponent: 1526record: 4-3 | new rating: 1544 | ||
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 58 | Cambron, Miguel Angel (1537) | Lost 1-2 | -171483 |
| 5sealed | 88 | Urbina, Roberto (1519) | Won 2-1 | +181501 |
| 6sealed | 30 | De La Torre Ortiz, Roberto (1466) | Lost 1-2 | -181483 |
| 7sealed | 108 | Martinez, Carlos [MEX] (1535) | Won 2-0 | +191502 |
| 8sealed | 83 | Aguilar, Fernando (1554) | Won 2-1 | +191521 |
| 9draft | 49 | Garcia Rosas, Jose Daniel (1667) | Won 2-1 | +201541 |
| 10draft | 19 | Nunez Moreno, Gustavo (1606) | Lost 0-0 | -171524 |
| 11draft | 38 | Moguel Miranda, Ricardo (1557) | Lost 0-2 | -171507 |
| 12draft | 43 | Mexicano, Marco (1569) | Won 2-0 | +191526 |
| 13draft | 7 | Leal, Emmanuel (1569) | Won 2-0 | +191545 |
| 14draft | 26 | Garcia Rosas, Jose Daniel (1675) | Lost 0-2 | -161529 |
| top | average opponent: 1569record: 6-5 | new rating: 1529 | ||