Kerstein, Seth
Current rating: 1464
Record: 1-3
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 301 | Magnuson, Derek (1484) | Won 2-1 | +181518 |
| 2sealed | 253 | Ivey, Kenneth (1518) | Lost 1-2 | -181500 |
| 3sealed | 607 | Duddy, Brian (1501) | Lost 0-2 | -181482 |
| 4sealed | 628 | Fan, Eric (1481) | Lost 1-2 | -181464 |
| average opponent: 1496record: 1-3 | new rating: 1464 | |||