Yeung, Jason
Current rating: 1467
Record: 5-7-1
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 445 | Liu, Nevin (1538) | Won 2-0 | +191519 |
| 2legacy | 304 | Holder, Patrick (1517) | Draw 1-1 | 01519 |
| 3legacy | 617 | Parker, Grayson (1515) | Lost 0-2 | -181501 |
| 4legacy | 832 | Repsch, Mike (1481) | Lost 1-2 | -191482 |
| 5legacy | 961 | Winkelpleck, Chad (1579) | Won 2-0 | +201502 |
| 6legacy | 778 | Rau, Torsten (1515) | Lost 1-2 | -181484 |
| 7legacy | 822 | Totten, Christopher (1530) | Lost 1-2 | -171467 |
| average opponent: 1525record: 2-4-1 | new rating: 1467 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Boone, Wilt (1500) | Won 2-0 | +181518 |
| 2sealed | 61 | Bruce, Andrew (1518) | Won 2-1 | +181536 |
| 3sealed | 225 | Thompson, Nolan (1535) | Lost 0-2 | -181518 |
| 4sealed | 214 | Armstrong, Sean (1495) | Lost 0-2 | -181500 |
| 5sealed | 318 | Gibbs, Edward (1523) | Won 2-1 | +181518 |
| 6sealed | 241 | Divine, Chad (1516) | Lost 0-2 | -181500 |
| average opponent: 1514record: 3-3 | new rating: 1500 | |||