Keinath, Alexander
Current rating: 1487
Record: 4-5
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 114 | Cantrell, Carl (1500) | Lost 1-2 | -181482 |
| 2extended | 350 | Xu, Jimmy (1483) | Won 2-1 | +181500 |
| 3extended | 351 | Yoo, Bradley (1658) | Lost 1-2 | -151485 |
| 4extended | 365 | Heflin, Matt (1503) | Won 2-0 | +181503 |
| 5extended | 259 | Sears, Van (1501) | Lost 0-2 | -181485 |
| 6extended | 301 | kuiken, justin (1483) | Lost 0-2 | -181467 |
| 7extended | 271 | Garabedian, Dylan (1462) | Won 2-1 | +181485 |
| 8extended | 216 | Stickle, Jeffrey (1484) | Won 2-0 | +181503 |
| 9extended | 158 | Davis, James (1593) | Lost 1-2 | -161487 |
| average opponent: 1519record: 4-5 | new rating: 1487 | |||