Cheong, Kenny
Current rating: 1633
| Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1601 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 142 | Cheung, Lap Chung (1826) | Won 2-0 | +221623 |
| 2sealed | 136 | Fung, Victor (1415) | Won 2-1 | +141637 |
| 3sealed | 148 | Sato, Kimihiko (1638) | Won 2-0 | +181655 |
| 4sealed | 11 | Zhai, Fengyang (1535) | Draw 1-1 | -21653 |
| 5sealed | 51 | Pangestu, Bushh Bonaldy (1682) | Lost 0-2 | -171636 |
| 6sealed | 113 | Wang, Yilin (1511) | Draw 1-1 | -31633 |
| 7sealed | 168 | Kintanar, Celsus (1665) | Lost 1-2 | -171616 |
| 8sealed | 215 | Kwok, Steve (1487) | Won 2-1 | +161632 |
| 9sealed | 166 | Kwok, Bone (1719) | Draw 1-1 | +11633 |
| top | average opponent: 1609record: 4-2-3 | new rating: 1633 | ||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 164 | Chung, Wing Tat (1447) | Won 2-1 | +171553 |
| 2sealed | 44 | Defabbia-Kane, Samuel (1518) | Won 2-1 | +171570 |
| 3sealed | 92 | Li, Maxwell (1479) | Lost 1-2 | -201550 |
| 4sealed | 170 | Chen, Jia Ying (1515) | Won 2-0 | +181568 |
| 5sealed | 92 | Chang, Ching Ti (1446) | Won 2-1 | +151583 |
| 6sealed | 126 | Tse, Yuk Yin (1581) | Lost 0-2 | -181565 |
| 7sealed | 127 | Tu, Wei Ming David (1556) | Won 2-1 | +181583 |
| 8sealed | 82 | Koh, Kai Che (1494) | Won 2-1 | +171600 |
| 9sealed | 46 | Kositaporn, Nonthakorn (1673) | Draw 1-1 | +11601 |
| top | average opponent: 1523record: 6-2-1 | new rating: 1601 | ||
| Grand Prix Melbourne 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 119 | King, Graham (1500) | Won 2-0 | +181518 |
| 2sealed | 38 | Iswara, Gerald (1519) | Lost 0-2 | -181500 |
| 3sealed | 83 | Shiels, Liam (1499) | Won 2-1 | +181518 |
| 4sealed | 64 | Tay, Gerald (1503) | Won 2-1 | +181536 |
| 5sealed | 58 | Armstrong, Craig (1538) | Won 2-0 | +181554 |
| 6sealed | 22 | Bandas, Jim (1630) | Lost 0-2 | -171537 |
| 7sealed | 58 | Ong Kit Teck, Bryan (1484) | Won 2-1 | +171554 |
| 8sealed | 51 | Phillips, Russell [AUS] (1554) | Lost 1-2 | -181536 |
| top | average opponent: 1528record: 5-3 | new rating: 1536 | ||