Wilamowski, Justin
Current rating: 1477
Record: 2-3
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 132 | Lindner, Dylan (1515) | Won 2-0 | +181518 |
| 2standard | 298 | Livingston, Denise (1224) | Lost 0-2 | -231495 |
| 3standard | 371 | Guimaraes, Victor (1504) | Won 2-0 | +181513 |
| 4standard | 266 | Okin, David (1518) | Lost 1-2 | -181495 |
| 5standard | 459 | Mcnair, Kendric (1488) | Lost 0-2 | -181477 |
| average opponent: 1450record: 2-3 | new rating: 1477 | |||