Leong, Zhisheng
Current rating: 1589
| Grand Prix Singapore 2015 (modern) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 183 | Yap Wei Liang, Melvin (1518) | Lost 0-2 | -191534 |
| 3modern | 326 | Chew Ming Da, Aar (1500) | Won 2-0 | +181552 |
| 4modern | 295 | Villanueva, Kevin (1549) | Won 2-1 | +171569 |
| 5modern | 195 | Moriyasu, Genki (1613) | Lost 1-2 | -171552 |
| 6modern | 279 | Jia Sheng, Teoh (1525) | Won 2-0 | +181570 |
| 7modern | 183 | Ng, Ming Woon (1538) | Won 2-0 | +171587 |
| 8modern | 79 | Hitomi, Masaaki (1635) | Lost 0-2 | -171570 |
| 9modern | 186 | Tanumihardja, Maximillian (1625) | Won 2-0 | +191589 |
| top | average opponent: 1563record: 5-3 | new rating: 1589 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 76 | Chua, Daniel Boon Hwee (1508) | Lost 0-2 | -191524 |
| 2standard | 164 | Ishak, Irfan (1461) | Won 2-1 | +171541 |
| 3standard | 160 | Natawijaya, Ivan (1493) | Won 2-0 | +171558 |
| 4standard | 173 | Khaw, Chong Lam (1501) | Lost 1-2 | -191539 |
| 5standard | 213 | Shi, Xiang (1572) | Lost 0-2 | -171522 |
| 6standard | 214 | Locsin, John Gilbert (1447) | Won 2-1 | +161538 |
| 7standard | 175 | Falag-Ey, John Anthony (1456) | Won 2-1 | +171555 |
| 8standard | 126 | Kwan, William (1473) | Won 2-0 | +161571 |
| 9standard | 93 | Yu, Ching Kong (1537) | Lost 1-2 | -181553 |
| top | average opponent: 1494record: 5-4 | new rating: 1553 | ||
| Grand Prix Singapore 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 9 | Poh, Keng Soon (1500) | Won 2-0 | +181518 |
| 2extended | 40 | Neo, Charlie (1557) | Won 2-0 | +191537 |
| 3extended | 13 | Camangon, Gerald (1637) | Won 2-0 | +201557 |
| 4extended | 9 | Chick, Hoi (1647) | Lost 1-2 | -171540 |
| 5extended | 52 | Chong, Kin Leong (1542) | Won 2-1 | +181558 |
| 6extended | 46 | Brusi, Jeffrey (1553) | Lost 1-2 | -181540 |
| 7extended | 52 | Yeh, Chao Lung (1683) | Lost 0-2 | -151525 |
| 8extended | 69 | Chang, Wai Hou (1533) | Won 2-1 | +181543 |
| top | average opponent: 1582record: 5-3 | new rating: 1543 | ||