Elbert, Troy
Current rating: 1530
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 32 | Burnett, Kai (1883) | Lost 0-2 | -111501 |
| 4standard | 344 | Brockman, David Derek Scott (1509) | Won 2-0 | +181519 |
| 5standard | 245 | Appleton, Evan (1548) | Won 2-1 | +191538 |
| 6standard | 147 | Fiffles, Adam (1879) | Lost 1-2 | -121526 |
| 7standard | 160 | Shukla, Neeraj (1723) | Won 2-1 | +211547 |
| 8standard | 142 | Xia, Erdong (1606) | Lost 1-2 | -171530 |
| top | average opponent: 1691record: 3-3 | new rating: 1530 | ||
| Grand Prix Portland 2013 (modern) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 278 | Wicklund, Tim (1452) | Won 2-1 | +181481 |
| 2modern | 118 | Cabal, Christopher (1511) | Won 2-0 | +191500 |
| 3modern | 72 | Ruprecht, Adam (1712) | Lost 0-2 | -141486 |
| 4modern | 99 | Knebel, David (1485) | Won 2-1 | +181504 |
| 5modern | 129 | Nollen, Dylan (1536) | Won 2-1 | +181522 |
| 6modern | 53 | Martell, Tom (2003) | Won 2-1 | +261548 |
| 7modern | 88 | Harbison, Justin (1537) | Lost 0-2 | -181530 |
| 8modern | 65 | Bohot, Patrick (1544) | Lost 1-2 | -181512 |
| top | average opponent: 1598record: 5-3 | new rating: 1512 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 249 | Hopper, James (1443) | Won 2-0 | +171517 |
| 2standard | 146 | Smith, Alex L (1549) | Lost 0-2 | -171500 |
| 3standard | 412 | Alvarado, Joel (1495) | Lost 0-2 | -191481 |
| 4standard | 496 | Shubert, Andrea (1482) | Lost 0-2 | -181463 |
| top | average opponent: 1493record: 1-3 | new rating: 1463 | ||