Kingston, Joshua P
Current rating: 1496
Record: 4-4-1
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 519 | Fagundes, Marina (1500) | Won 2-1 | +181518 |
| 2sealed | 459 | Conway, Sean (1343) | Lost 1-2 | -211497 |
| 3sealed | 490 | Tovar, Vincent (1500) | Won 2-0 | +181515 |
| 4sealed | 523 | Johnson, Matt A (1520) | Lost 1-2 | -181497 |
| 5sealed | 530 | Weber, Brian (1458) | Draw 1-1 | -11496 |
| 6sealed | 518 | Hitch, Josh (1450) | Lost 1-2 | -191477 |
| 7sealed | 501 | Watters, Samuel (1482) | Lost 1-2 | -171460 |
| 8sealed | 481 | Thompson, Lance (1481) | Won 2-0 | +181478 |
| 9sealed | 468 | Lizon, Erica (1479) | Won 2-1 | +181496 |
| average opponent: 1468record: 4-4-1 | new rating: 1496 | |||