Helmick, Justin F
Current rating: 1518
Record: 5-4
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 137 | Lluch, Jose (1500) | Won 2-1 | +181518 |
| 2standard | 66 | Sanchez, Richard (1518) | Won 2-1 | +181536 |
| 3standard | 110 | Gindy, Charles (1733) | Lost 1-2 | -141522 |
| 4standard | 268 | Lebhar, Jesse (1518) | Won 2-1 | +171539 |
| 5standard | 175 | Sprouse, Joseph (1481) | Won 2-1 | +171556 |
| 6standard | 144 | [anonymous] | Won 2-0 | +201576 |
| 7standard | 90 | Aeschbacher, David (1467) | Lost 0-2 | -201556 |
| 8standard | 82 | Lanceford, Vincent (1476) | Lost 1-2 | -201536 |
| 9standard | 114 | Potts, Bryan (1536) | Lost 0-2 | -181518 |
| average opponent: 1540record: 5-4 | new rating: 1518 | |||