Silva, Miguel M
Current rating: 1432
Record: 1-5
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 135 | Ensign, James (1500) | Lost 1-2 | -181448 |
| 2standard | 280 | Bocanegra, Sean (1464) | Lost 0-2 | -171431 |
| 3standard | 334 | Monroe, Frank C (1463) | Won 2-0 | +181449 |
| 4standard | 331 | Jones, Kyle (1475) | Lost 0-2 | -171432 |
| average opponent: 1476record: 1-3 | new rating: 1432 | |||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 53 | Smith, Kyle 1962 (1589) | Lost 0-2 | -161484 |
| 2standard | 469 | Cannon, Alexander B (1482) | Lost 0-2 | -181466 |
| average opponent: 1536record: 0-2 | new rating: 1466 | |||