Harris, Derreck
Current rating: 1539
Record: 5-3-1
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 300 | Reed, Nathan (1500) | Lost 0-2 | -181482 |
| 2standard | 485 | Sieja, Daniel (1482) | Won 2-1 | +181500 |
| 3standard | 547 | Ellzey, Carol (1450) | Lost 0-2 | -191481 |
| 4standard | 606 | Woodruff, Reid (1551) | Won 2-1 | +191500 |
| 5standard | 437 | Schendel, William (1561) | Draw 1-1 | +11501 |
| 6standard | 529 | McMillen, John (1486) | Won 2-0 | +181519 |
| 7standard | 393 | Jetha, David (1556) | Won 2-1 | +191538 |
| 8standard | 277 | Edwards, Jeremy (1524) | Won 2-1 | +181556 |
| 9standard | 167 | Danalache, Eduard (1658) | Lost 0-2 | -171539 |
| average opponent: 1530record: 5-3-1 | new rating: 1539 | |||