Cheung, Calvin H
Current rating: 1447
Record: 2-5
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 223 | Vasil, Jeremy (1500) | Won 2-1 | +181518 |
| 2standard | 252 | Lafleur, Thayer (1556) | Lost 0-2 | -171501 |
| 3standard | 441 | Kauffman, Jordan (1500) | Lost 1-2 | -181483 |
| 4standard | 678 | Maxwell, Bradley (1481) | Lost 0-2 | -181465 |
| 5standard | 634 | Garbarino, Chris (1463) | Won 2-0 | +181483 |
| 6standard | 490 | Fruehauf, Jake (1477) | Lost 1-2 | -181465 |
| 7standard | 476 | Flink, Chris (1464) | Lost 0-2 | -181447 |
| average opponent: 1492record: 2-5 | new rating: 1447 | |||