Marvin, Wesley
Current rating: 1483
Record: 1-2
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 121 | Boyce, Byron (1463) | Won 2-0 | +171517 |
| 2standard | 162 | Cline, Christian (1551) | Lost 1-2 | -171500 |
| 3standard | 560 | Johnson, Ian (1551) | Lost 0-2 | -171483 |
| average opponent: 1522record: 1-2 | new rating: 1483 | |||