Spiker, Bobby
Current rating: 1465
Record: 3-5
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 29 | Hickey, Taylor A (1500) | Won 2-1 | +181518 |
| 2standard | 114 | Vasilakis, Billy (1500) | Lost 1-2 | -181500 |
| 3standard | 297 | Hatipoglu, James (1522) | Lost 0-2 | -181482 |
| 4standard | 387 | Caldera, Richard E (1481) | Won 2-1 | +181500 |
| 5standard | 259 | Hall, Stephen (1465) | Won 2-0 | +171517 |
| 6standard | 286 | Farrell, Bret (1608) | Lost 0-2 | -161501 |
| 7standard | 245 | Koehn, Shawn (1500) | Lost 1-2 | -181483 |
| 8standard | 246 | Schiner, Tyler (1483) | Lost 0-2 | -181465 |
| average opponent: 1507record: 3-5 | new rating: 1465 | |||