Cox, John [USA]
Current rating: 1478
Record: 4-5
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 17 | King, Matthew (1531) | Lost 1-2 | -171483 |
| 2standard | 323 | Crage, David (1484) | Won 2-1 | +181501 |
| 3standard | 441 | Gross, Drew (1502) | Lost 1-2 | -181483 |
| 4standard | 542 | Filimonow, Jamie (1395) | Won 2-1 | +161499 |
| 5standard | 348 | Gadus, Matthew (1473) | Lost 0-2 | -181481 |
| 6standard | 488 | Valley, Justin (1422) | Won 2-0 | +161497 |
| 7standard | 410 | Breuning, Dillon (1505) | Won 2-0 | +191516 |
| 8standard | 295 | Seawell, Ryan (1423) | Lost 0-2 | -201496 |
| 9standard | 323 | Chavie, Russ (1512) | Lost 0-2 | -181478 |
| average opponent: 1472record: 4-5 | new rating: 1478 | |||