Hartley, Ryan
Current rating: 1466
Record: 2-4
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 55 | Ohanessian, Patrick (1500) | Lost 1-2 | -181482 |
| 2standard | 418 | Sweeney, Alex (1486) | Won 2-1 | +181500 |
| 3standard | 419 | Hernandez, Juan (1483) | Won 2-0 | +181518 |
| 4standard | 423 | Martinez, Jonathan (1517) | Lost 0-2 | -181500 |
| 5standard | 424 | Lingelbach, Cody (1647) | Lost 1-2 | -161484 |
| 6standard | 479 | Germanetti, Tanner (1481) | Lost 0-2 | -181466 |
| average opponent: 1519record: 2-4 | new rating: 1466 | |||