Liew, Kian Ann
Current rating: 1475
| Grand Prix Singapore 2018 (DOM standard) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 23 | Yajima, Tatsuaki (1649) | Lost 1-2 | -161511 |
| 2standard | 224 | Pang, Zhong Chern (1558) | Lost 0-2 | -171494 |
| 3standard | 309 | Budiasta, Markus Prana (1447) | Lost 0-2 | -191475 |
| 4standard | 327 | Chanthru, Hema (1451) | Won 2-0 | +181493 |
| 5standard | 298 | Gan, Meng San (1526) | Lost 0-2 | -181475 |
| top | average opponent: 1526record: 1-4 | new rating: 1475 | ||
| Grand Prix Kuala Lumpur 2012 (DKA standard) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 152 | Wee, Pang Ming (1700) | Lost 1-2 | -161544 |
| 3standard | 157 | Abdull Wahid, Ahmed Ak (1500) | Lost 1-2 | -191525 |
| 4standard | 225 | Domocmat, Jeremy Bryan (1376) | Lost 1-2 | -201505 |
| 5standard | 266 | Adi Azahar, Ishrat (1412) | Won 2-0 | +161521 |
| 6standard | 215 | Indrakesuma, Taufik (1703) | Lost 1-2 | -151506 |
| 7standard | 220 | Chan, Shih Chien (1729) | Lost 1-2 | -141492 |
| 8standard | 226 | Koh, Wee Lee Kelvin (1447) | Won 2-0 | +181510 |
| 9standard | 197 | Neo, Kwok Yang (1466) | Won 2-0 | +171527 |
| top | average opponent: 1542record: 3-5 | new rating: 1527 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 118 | Khaw, Chong Lam (1483) | Won 2-0 | +181518 |
| 2standard | 60 | Capili, Tristan (1517) | Won 2-0 | +181536 |
| 3standard | 33 | Ong, Desmond Wei Liang (1621) | Lost 1-2 | -171519 |
| 4standard | 137 | Bertiou, Simon (1815) | Lost 1-2 | -131506 |
| 5standard | 233 | Triphonratana, Boonyarit (1489) | Won 2-1 | +181524 |
| 6standard | 136 | Wang, Eng Pheng (1504) | Won 2-1 | +181542 |
| 7standard | 106 | Sentosa, Soedjadi (1505) | Won 2-0 | +171559 |
| 8standard | 61 | Nam, Sung Wook (1603) | Won 2-0 | +191578 |
| 9standard | 34 | Horig, Wilfy (1568) | Lost 1-2 | -181560 |
| top | average opponent: 1567record: 6-3 | new rating: 1560 | ||