Jackson, Michael S
Current rating: 1464
Record: 6-8-2
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 250 | Grahmann, Jordan (1500) | Won 2-0 | +171534 |
| 2standard | 189 | Dalton, Kirk (1691) | Lost 1-2 | -151519 |
| 3standard | 148 | Spicer, Greg (1496) | Lost 1-2 | -181501 |
| 4standard | 275 | Hulon, Robert (1479) | Lost 0-2 | -191482 |
| 5standard | 353 | Lindner, Chris (1510) | Won 2-0 | +191501 |
| 6standard | 260 | Burnham, Gip (1453) | Lost 0-2 | -191482 |
| 7standard | 237 | Whitley, Chris (1463) | Lost 0-2 | -181464 |
| average opponent: 1513record: 2-5 | new rating: 1464 | |||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 204 | Barrett, Kenneth (1500) | Won 2-0 | +181518 |
| 2standard | 147 | Smith, Travis (1469) | Lost 0-2 | -191499 |
| 3standard | 265 | Campbell, Donald (1502) | Draw 1-1 | 01499 |
| 4standard | 364 | Crittell, Alvin J (1504) | Lost 0-2 | -181481 |
| 5standard | 446 | Strawn, Joshua (1481) | Lost 1-2 | -181463 |
| 6standard | 391 | Rivera, Efrain (1463) | Won 2-0 | +181481 |
| 7standard | 291 | Beardsley, Kevin T (1482) | Draw 1-1 | 01481 |
| 8standard | 229 | Christie, Matt (1445) | Won 2-1 | +181499 |
| 9standard | 163 | Richardson, Leo (1500) | Won 2-0 | +181517 |
| average opponent: 1483record: 4-3-2 | new rating: 1517 | |||