Lum, Arthur
Current rating: 1482
Record: 1-2
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 163 | Ruiz, Dathion (1485) | Won 2-1 | +181518 |
| 2sealed | 188 | Chen, Yingzhe (1500) | Lost 1-2 | -191499 |
| 3sealed | 394 | Gish, Matt (1532) | Lost 0-2 | -171482 |
| average opponent: 1506record: 1-2 | new rating: 1482 | |||