West, Donald
Current rating: 1402
| Grand Prix Charlotte 2016 (modern) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 551 | Bailey, James (1500) | Lost 0-2 | -171413 |
| 2modern | 849 | Orrell, Chris (1482) | Won 2-1 | +191432 |
| 3modern | 799 | Trillow, Weslee (1735) | Lost 0-2 | -121420 |
| 4modern | 902 | Shrader, Johnathon (1433) | Lost 1-2 | -181402 |
| top | average opponent: 1537record: 1-3 | new rating: 1402 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1428 | Elliott, Carl J (1500) | Won 2-0 | +191483 |
| 2modern | 1344 | Nelson, Steve M (1519) | Lost 0-2 | -171466 |
| 3modern | 1459 | Thomas, Andrew (1466) | Lost 1-2 | -181448 |
| 4modern | 1643 | O'Connor, Kevin B (1452) | Lost 0-2 | -181430 |
| top | average opponent: 1484record: 1-3 | new rating: 1430 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1048 | Cheney, Colin (1505) | Lost 1-2 | -181482 |
| 2modern | 1406 | Lafon, Julien (1498) | Lost 0-2 | -181464 |
| 3modern | 1618 | Stubbs, Robert (1464) | Won 2-1 | +181482 |
| 4modern | 1446 | Dennis, Michael (1481) | Lost 0-2 | -181464 |
| top | average opponent: 1487record: 1-3 | new rating: 1464 | ||