Mccollum, Joshua A
Current rating: 1449
Record: 1-4
| Grand Prix Kansas City 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 112 | Donovan, Michael (1648) | Won 2-0 | +211521 |
| 2sealed | 158 | Stewart, Phillip (1518) | Lost 0-2 | -181503 |
| 3sealed | 222 | Archuleta, Kiyah (1500) | Lost 0-2 | -181485 |
| 4sealed | 326 | Mitchell, Branson (1498) | Lost 1-2 | -181467 |
| 5sealed | 344 | Parker, Delany N (1466) | Lost 0-2 | -181449 |
| average opponent: 1526record: 1-4 | new rating: 1449 | |||