Tan, Wee Meng
Current rating: 1379
Record: 4-11
| Grand Prix Singapore 2007 (extended) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 111 | Go, Osmond (1464) | Lost 1-2 | -181410 |
| 3extended | 121 | Costales, Glenn S (1482) | Lost 0-2 | -161394 |
| 4extended | 157 | Hon, Chun Wah (1377) | Won 2-0 | +171411 |
| 5extended | 147 | Amin, Mohd Aidi (1482) | Lost 1-2 | -161395 |
| 6extended | 139 | Kuek Hong Feng, Adrian (1432) | Won 2-0 | +181413 |
| 7extended | 116 | TOH, HONG WEI (1479) | Lost 1-2 | -171396 |
| 8extended | 107 | Iskandar, Nik (1445) | Lost 1-2 | -171379 |
| average opponent: 1452record: 2-5 | new rating: 1379 | |||
| Grand Prix Singapore 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 109 | Gwee, Hong Kiat Kenneth (1500) | Lost 0-2 | -181482 |
| 2extended | 102 | Li, HongZeng Kelvin (1482) | Lost 1-2 | -181464 |
| 3extended | 132 | Yung, Yung (1465) | Lost 0-2 | -181446 |
| 4extended | 183 | Sutanto, Hendrew (1445) | Lost 1-2 | -181428 |
| 5extended | 177 | Goh, Kian Hou Gerald (1427) | Lost 1-2 | -181410 |
| 6extended | 170 | Tan, Jinn Yeong Kelvin (1410) | Won 2-0 | +181428 |
| 7extended | 148 | Lai, Yong Sheng (1428) | Lost 1-2 | -181410 |
| 8extended | 135 | Tan, Wee Cher (1391) | Won 2-1 | +181428 |
| average opponent: 1443record: 2-6 | new rating: 1428 | |||