seifert, matthew
Current rating: 1463
Record: 2-4
| Grand Prix Atlanta 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 45 | Diodato, Louis (1498) | Lost 0-2 | -181482 |
| 2sealed | 233 | Tiszai, Jeremy (1482) | Lost 1-2 | -181464 |
| 3sealed | 270 | Schoenbach, Daniel (1463) | Won 2-1 | +181482 |
| 4sealed | 261 | Vachris, Paul A (1445) | Won 2-1 | +171499 |
| 5sealed | 202 | Ortiz, Gus (1500) | Lost 0-2 | -181481 |
| 6sealed | 196 | Truong, Long (1481) | Lost 0-2 | -181463 |
| average opponent: 1478record: 2-4 | new rating: 1463 | |||