Chan, Peng Joon
Current rating: 1434
Record: 4-8-1
| Grand Prix Kuala Lumpur 2004 (5DN standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 58 | Goo, Ja-chun (1500) | Lost 0-2 | -171429 |
| 2standard | 83 | Khaw, Chong Lam (1483) | Won 2-0 | +191448 |
| 3standard | 72 | Lin, Jinyi M (1547) | Lost 0-2 | -161432 |
| 4standard | 107 | Liew, Kean Wah (1482) | Won 2-0 | +191451 |
| 5standard | 85 | Tham, Hanshen (1555) | Won 2-1 | +201471 |
| 6standard | 64 | Tu, Wei Ming David (1466) | Lost 0-2 | -191452 |
| 7standard | 88 | Jamal, Johan (1438) | Lost 0-2 | -181434 |
| average opponent: 1496record: 3-4 | new rating: 1434 | |||
| Grand Prix Kuala Lumpur 2002 (TOR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 40 | Leong, Khai Loon (1500) | Draw 1-1 | 01500 |
| 2sealed | 55 | Alhabshi, Syed Ariff (1500) | Lost 0-2 | -181482 |
| 3sealed | 82 | Wong, Yuan Kwang (1482) | Won 2-1 | +181500 |
| 4sealed | 77 | Zainuddin, Zanariah (1500) | Lost 0-2 | -181482 |
| 5sealed | 92 | Ric, Ding (1482) | Lost 1-2 | -181464 |
| 6sealed | 90 | Lee, Kerng Jieh (1462) | Lost 0-2 | -181446 |
| average opponent: 1488record: 1-4-1 | new rating: 1446 | |||