Jones, Jay
Current rating: 1467
Record: 2-4
| Grand Prix Houston 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | M165, Chris J (1500) | Won 2-0 | +181518 |
| 2sealed | 80 | Miller, Brandon (1647) | Lost 0-2 | -161502 |
| 3sealed | 162 | Jeffery, Ammon (1500) | Won 2-1 | +181520 |
| 4sealed | 203 | Sukenik, Sara (1421) | Lost 0-2 | -191501 |
| 5sealed | 246 | Bazazzadeh, Kevin (1500) | Lost 1-2 | -191482 |
| 6sealed | 286 | Khare, Anand (1628) | Lost 0-2 | -151467 |
| average opponent: 1533record: 2-4 | new rating: 1467 | |||