Wilber Jr, Matthew S
Current rating: 1470
Record: 4-6
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 77 | Lindsay, David E (1500) | Won 2-1 | +191465 |
| 2standard | 157 | Awde, Matthew (1500) | Won 2-1 | +191484 |
| 3standard | 123 | McNeice, Andrew (1518) | Lost 1-2 | -181466 |
| 4standard | 239 | Smith, Jacob (1608) | Won 2-1 | +211487 |
| 5standard | 169 | Hardman, Zachary (1534) | Won 2-0 | +191506 |
| 6standard | 99 | Burcham, Daniel (1531) | Lost 0-2 | -181488 |
| 7standard | 190 | Downey, Shane (1474) | Lost 0-2 | -181470 |
| average opponent: 1524record: 4-3 | new rating: 1470 | |||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 447 | Miller, Casper (1500) | Lost 0-2 | -181482 |
| 2sealed | 553 | Schiesser, Austin (1482) | Lost 1-2 | -181464 |
| 3sealed | 594 | Kim, Allen S (1464) | Lost 1-2 | -181446 |
| average opponent: 1482record: 0-3 | new rating: 1446 | |||