Allen, Charles
Current rating: 1486
Record: 3-4
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 16 | [anonymous] | Lost 0-2 | -171469 |
| 2sealed | 223 | Hackbert, Matthew (1469) | Won 2-1 | +181487 |
| 3sealed | 249 | Cheng, Jonathan 2 (1430) | Won 2-1 | +171504 |
| 4sealed | 200 | Hernandez, Alexander (1517) | Lost 0-2 | -181486 |
| average opponent: 1492record: 2-2 | new rating: 1486 | |||
| Grand Prix San Antonio 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 98 | Murawski, Ian (1447) | Won 2-0 | +171517 |
| 2standard | 79 | Solis, Juan (1468) | Lost 0-2 | -191498 |
| 3standard | 464 | Gomez, David (1835) | Lost 1-2 | -121486 |
| average opponent: 1583record: 1-2 | new rating: 1486 | |||