Boyce, Byron
Current rating: 1410
Record: 1-6
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 121 | Marvin, Wesley (1500) | Lost 0-2 | -171446 |
| 2standard | 530 | Hernandez, Trent (1482) | Lost 0-2 | -181428 |
| 3standard | 702 | Balderrama, Rene (1430) | Lost 0-2 | -181410 |
| average opponent: 1471record: 0-3 | new rating: 1410 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 6 | Shaw, Matt (1500) | Lost 0-2 | -181482 |
| 2sealed | 270 | Van Emburgh, Gary (1482) | Won 2-1 | +181500 |
| 3sealed | 237 | Blanco Brisset, Emmanuel (1431) | Lost 0-2 | -191481 |
| 4sealed | 280 | Macey, Neil (1486) | Lost 0-2 | -181463 |
| average opponent: 1475record: 1-3 | new rating: 1463 | |||