Vaughn IV, Ruben
Current rating: 1503
Record: 4-4
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 332 | Silvestri, Jonathan (1608) | Won 2-0 | +201520 |
| 2standard | 110 | Mills, David (1536) | Won 2-1 | +181538 |
| 3standard | 247 | Bova, Justin (1605) | Lost 0-2 | -171521 |
| 4standard | 293 | McCarl, Morgan (1359) | Won 2-0 | +161537 |
| 5standard | 301 | Giles, Devon (1679) | Lost 0-2 | -161521 |
| 6standard | 303 | Gomez, Roberto (1528) | Won 2-0 | +181539 |
| 7standard | 253 | Helton, DJ (1536) | Lost 1-2 | -181521 |
| 8standard | 274 | Rullman, Thad (1520) | Lost 0-2 | -181503 |
| average opponent: 1546record: 4-4 | new rating: 1503 | |||