Cardoso, Michael
Current rating: 1574
Record: 6-2-1
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 44 | Alexander, Zach (1483) | Lost 0-0 | -181482 |
| 2standard | 245 | Spellman, Joseph (1484) | Won 2-1 | +181500 |
| 3standard | 138 | Bailey, Andrew (1497) | Won 2-1 | +181518 |
| 4standard | 177 | Makino, Bernie (1709) | Lost 1-2 | -151503 |
| 5standard | 214 | Bentley, Brent (1500) | Won 2-0 | +181521 |
| 6standard | 129 | Delaporte, Josh (1515) | Won 2-1 | +181539 |
| 7standard | 81 | Braverman, Phillip (1559) | Won 2-0 | +181557 |
| 8standard | 45 | Fulk, David (1563) | Won 2-1 | +181575 |
| 9standard | 41 | Auld, Chris (1522) | Draw 1-1 | -11574 |
| average opponent: 1537record: 6-2-1 | new rating: 1574 | |||