Keiser, Sam
Current rating: 1413
Record: 1-6
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 626 | Lochridge, Jeremey (1705) | Lost 0-2 | -141486 |
| 2legacy | 734 | Thomas, Samara (1429) | Lost 0-2 | -191467 |
| 3legacy | 843 | Yap, Shao Tian (1464) | Won 2-0 | +181485 |
| 4legacy | 702 | Croy, Cory (1541) | Lost 1-2 | -171468 |
| 5legacy | 786 | Fesler, Soren (1461) | Lost 0-2 | -181450 |
| 6legacy | 698 | Anderson, Eric (1454) | Lost 0-2 | -181432 |
| 7legacy | 581 | Suhoversnik, Jake (1410) | Lost 0-2 | -191413 |
| average opponent: 1495record: 1-6 | new rating: 1413 | |||