Seidel, Seth
Current rating: 1482
Record: 1-2
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 480 | Meng, Jeffrey (1500) | Won 2-0 | +181518 |
| 2sealed | 55 | Patterson, Dave (1518) | Lost 1-2 | -181500 |
| 3sealed | 484 | Vaughn, Collin (1487) | Lost 0-2 | -181482 |
| average opponent: 1502record: 1-2 | new rating: 1482 | |||