Hobel, Rob
Current rating: 1464
Record: 3-5
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Kerr, Michael (1482) | Won 2-0 | +181518 |
| 2sealed | 38 | Warner, Todd (1517) | Won 2-1 | +181536 |
| 3sealed | 86 | Crowley, Jesse (1499) | Lost 0-2 | -191517 |
| 4sealed | 365 | Keller, Bryan (1522) | Won 2-1 | +181535 |
| 5sealed | 242 | Hartbarger, Lance (1686) | Lost 0-2 | -151520 |
| 6sealed | 424 | Tingle, Jonathan (1522) | Lost 1-2 | -181502 |
| 7sealed | 340 | Drebsky, David (1573) | Lost 1-2 | -171485 |
| 8sealed | 306 | Riebling, Daniel (1319) | Lost 0-2 | -211464 |
| average opponent: 1515record: 3-5 | new rating: 1464 | |||