Cheung, Canon
Current rating: 1497
Record: 9-9 (GP) / 2-3 (professional)
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 301 | Griffin, Patrick (1698) | Won 2-1 | +211552 |
| 2sealed | 61 | Shupe, Samuel (1532) | Lost 0-2 | -181534 |
| 3sealed | 632 | Connor, Timothy (1465) | Lost 1-2 | -191515 |
| 4sealed | 807 | Lindsay, Andrew (1552) | Lost 1-2 | -181497 |
| top | average opponent: 1562record: 1-3 | new rating: 1497 | ||
| Grand Prix Oakland 2010 (extended) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 88 | Hack, Jimmy (1500) | Lost 1-2 | -181499 |
| 2extended | 253 | Hertz, Shiloh (1482) | Won 2-0 | +181517 |
| 3extended | 241 | Harrison, Larry (1516) | Lost 1-2 | -181499 |
| 4extended | 338 | Cook, Brennen (1364) | Lost 1-2 | -211478 |
| 5extended | 313 | Cantrell, William (1464) | Won 2-0 | +181496 |
| 6extended | 245 | Merz, Clayton (1467) | Won 1-0 | +171513 |
| 7extended | 186 | Stein, Alaric (1509) | Won 2-0 | +181531 |
| top | average opponent: 1472record: 4-3 | new rating: 1531 | ||
| Pro Tour Kuala Lumpur 2008 (MOR draft) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 96 | De Wael, Tom (1671) | Won 2-0 | +211543 |
| 2draft | 33 | Kunnen, Rudie (1592) | Lost 1-2 | -171526 |
| 3draft | 29 | Herzog, Nicolai (1815) | Lost 0-0 | -131513 |
| 4draft | 34 | Duport, Olivier (1439) | Won 2-0 | +171530 |
| 5draft | 103 | Zidek, Arnost (1836) | Lost 0-2 | -131517 |
| top | average opponent: 1671record: 2-3 | new rating: 1517 | ||
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 80 | Martinez, Austin 2 (1500) | Won 2-0 | +181518 |
| 2block | 41 | Abel, Gary (1518) | Won 2-0 | +181536 |
| 3block | 20 | Hadlock, Justin (1549) | Won 2-0 | +181554 |
| 4block | 63 | Pereira, Christiano (1607) | Lost 1-2 | -171537 |
| 5block | 98 | Kossonogi, Ori (1585) | Lost 1-2 | -171520 |
| 6block | 145 | Calehuff, Maxwell A (1519) | Won 2-1 | +181538 |
| 7block | 103 | Watanabe, Yuuya (1671) | Lost 0-2 | -161522 |
| top | average opponent: 1564record: 4-3 | new rating: 1522 | ||