Olsen, Thom
Current rating: 1431
Record: 1-5-1
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 160 | Combs, Chris (1500) | Lost 1-2 | -171447 |
| 2standard | 365 | Booker, Darin R (1482) | Lost 0-2 | -181429 |
| 3standard | 463 | Delliskave, Nick (1464) | Lost 1-2 | -171412 |
| 4standard | 519 | Paulus, Cameron (1444) | Won 2-0 | +181430 |
| 5standard | 449 | Valero, Daniel (1462) | Draw 1-1 | +11431 |
| average opponent: 1470record: 1-3-1 | new rating: 1431 | |||
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 333 | Davis, Vincent (1479) | Lost 1-2 | -181482 |
| 3sealed | 466 | Smith, Steven P (1500) | Lost 0-2 | -181464 |
| average opponent: 1489record: 0-2 | new rating: 1464 | |||