Chang, C
Current rating: 1507
Record: 3-3
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 721 | Jansen, Jared (1500) | Won 2-0 | +181518 |
| 2modern | 185 | Powers, Joshua (1651) | Won 2-0 | +201538 |
| 3modern | 310 | Millbank, Nathen (1511) | Lost 0-2 | -181520 |
| 4modern | 582 | Brisson, Jason (1441) | Won 2-0 | +161536 |
| 5modern | 376 | Plourde, Chase (1531) | Lost 1-2 | -181518 |
| 6modern | 452 | Kiefer, Jack (1914) | Lost 0-2 | -111507 |
| average opponent: 1591record: 3-3 | new rating: 1507 | |||