Quek, Junwei
Current rating: 1577
Record: 11-8
| Grand Prix Birmingham 2019 (modern) | starting rating: 1624 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 51 | Pebody, Luke (1402) | Won 2-0 | +141638 |
| 2modern | 53 | Parsonage, Andrew (1499) | Lost 0-2 | -201618 |
| 3modern | 288 | Lalani, Khaleel (1436) | Lost 0-2 | -211597 |
| 4modern | 342 | Mills, James 9280 (1483) | Lost 0-2 | -201577 |
| average opponent: 1455record: 1-3 | new rating: 1577 | |||
| Grand Prix Singapore 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 255 | Cheng, Chia Joo (1500) | Won 2-0 | +181518 |
| 2modern | 92 | Wu, Wenhao (1580) | Won 2-1 | +191537 |
| 3modern | 237 | Arita, Kento (1788) | Lost 1-2 | -131524 |
| 4modern | 208 | Toh Bun Chen, Alb (1519) | Won 2-1 | +181542 |
| 5modern | 104 | Lam, Kei Ho Kevin (1541) | Won 2-1 | +181560 |
| 6modern | 49 | Castillo, Dar Francis (1608) | Won 2-0 | +181578 |
| 7modern | 21 | Tay, Daryl (1602) | Won 2-1 | +191597 |
| 8modern | 31 | Chin, Wei Han (1803) | Won 2-1 | +221619 |
| 9modern | 11 | Kim, Inhwan (1694) | Won 2-0 | +191638 |
| 10modern | 12 | Asehan, Ceasar John (1664) | Won 2-0 | +181656 |
| 11modern | 6 | van Ravenzwaaij, Don (2051) | Lost 0-2 | -111645 |
| 12modern | 17 | Chung, Jason (2044) | Lost 0-2 | -111634 |
| 13modern | 20 | Lee, Anthony (1794) | Won 2-1 | +211655 |
| 14modern | 19 | Lee, Shi Tian (1943) | Lost 0-2 | -131642 |
| 15modern | 30 | Tokuyama, Kouta (1661) | Lost 1-2 | -181624 |
| average opponent: 1719record: 10-5 | new rating: 1624 | |||