Roush, Casey
Current rating: 1465
Record: 1-3
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 84 | King, Kerry (1500) | Lost 0-2 | -181482 |
| 2standard | 546 | Eads, Sidney (1482) | Lost 0-2 | -181464 |
| 3standard | 664 | Gutierrez, Dan Jef (1470) | Won 2-1 | +181482 |
| 4standard | 537 | Hernandez, Sidney (1528) | Lost 0-2 | -171465 |
| average opponent: 1495record: 1-3 | new rating: 1465 | |||