Oliveira, Augusto B
Current rating: 1521
Record: 7-6
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 26 | Vannavong, Sai (1500) | Won 2-1 | +191483 |
| 2sealed | 204 | De Jong, Tommy (1446) | Won 2-0 | +171500 |
| 3sealed | 267 | Garraud, Monique (1430) | Lost 0-2 | -191481 |
| 4sealed | 343 | Shain, Arthur (1520) | Won 2-0 | +181499 |
| 5sealed | 181 | Verheyn, Steven (1386) | Won 2-0 | +161515 |
| 6sealed | 140 | Johnston, Ryan K (1554) | Won 2-0 | +191534 |
| 7sealed | 335 | Bernier, Yann (1557) | Won 2-0 | +191553 |
| 8sealed | 61 | Parke, Jamie (1735) | Lost 1-2 | -151538 |
| 9sealed | 128 | Longo, Andrew (1605) | Lost 0-2 | -171521 |
| average opponent: 1526record: 6-3 | new rating: 1521 | |||
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Perry, Lyndon (1500) | Won 2-1 | +181518 |
| 2sealed | 29 | Putnam, Arthur J (1518) | Lost 0-2 | -181500 |
| 3sealed | 127 | Ilie, Alex (1500) | Lost 1-2 | -181482 |
| 4sealed | 173 | [anonymous] | Lost 1-2 | -181464 |
| average opponent: 1500record: 1-3 | new rating: 1464 | |||