Nguyen, Corey
Current rating: 1472
| Grand Prix Detroit 2016 (modern) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 672 | Wirth, Michael (1497) | Lost 1-2 | -171448 |
| 2modern | 652 | Pickett, Carl (1483) | Lost 1-2 | -181430 |
| 3modern | 1209 | Crouch, James (1462) | Lost 1-2 | -171413 |
| 4modern | 1170 | Zech, Eli (1446) | Won 2-1 | +181431 |
| 5modern | 985 | Wesle, Kenneth (1447) | Won 2-1 | +191450 |
| 6modern | 780 | Campagna, Adam (1481) | Won 2-1 | +181468 |
| 7modern | 617 | Mendez, Daniel (1475) | Won 2-0 | +181486 |
| 8modern | 598 | McClenaghan, David (1687) | Lost 1-2 | -141472 |
| top | average opponent: 1497record: 4-4 | new rating: 1472 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1362 | Horne, Devon (1541) | Lost 0-2 | -161444 |
| 2modern | 1626 | Lucas, Sean (1482) | Won 2-0 | +191463 |
| 3modern | 1458 | Bailey, Patrick (1553) | Won 2-1 | +191482 |
| 4modern | 1370 | Page, Jospeh R (1500) | Lost 0-2 | -171465 |
| 5modern | 1363 | Dawson, David (1451) | Won 2-1 | +171482 |
| 6modern | 1240 | Lonski, Joseph (1519) | Lost 1-2 | -171465 |
| top | average opponent: 1508record: 3-3 | new rating: 1465 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1466 | Dunleavy, Kevin (1516) | Lost 1-2 | -181482 |
| 2legacy | 1832 | Torres, Victor (1403) | Lost 0-2 | -191463 |
| 3legacy | 2019 | Shestak, Teresa (1464) | Won 2-1 | +181481 |
| 4legacy | 1874 | Delano, Anthony (1480) | Won 2-0 | +181499 |
| 5legacy | 1795 | Sun, James (1501) | Lost 1-2 | -181481 |
| 6legacy | 1844 | Page, Harold (1344) | Lost 1-2 | -211460 |
| top | average opponent: 1451record: 2-4 | new rating: 1460 | ||