Gardner, John C
Current rating: 1531
Record: 5-4
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Bierig, Braden (1504) | Lost 0-2 | -181482 |
| 2sealed | 420 | Beasley, Shanice (1480) | Won 2-1 | +181500 |
| 3sealed | 434 | Kelly, Jasmine (1500) | Won 2-0 | +181518 |
| 4sealed | 204 | Maner, James (1550) | Won 2-0 | +191537 |
| 5sealed | 244 | Elliott, Jeremy (1540) | Won 2-1 | +181555 |
| 6sealed | 211 | Hibbs, David (1513) | Lost 0-2 | -191536 |
| 7sealed | 205 | Klopchic, Joseph (1588) | Won 2-0 | +191555 |
| 8sealed | 216 | Brown, Andrew (1976) | Lost 0-2 | -111544 |
| 9sealed | 184 | Myrick, Ethan (1797) | Lost 0-2 | -131531 |
| average opponent: 1605record: 5-4 | new rating: 1531 | |||