Chu, Bede Chi Yan
Current rating: 1413
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 21 | Yu, Junhui (1520) | Lost 0-2 | -171446 |
| 2modern | 255 | Niu, Yaoqi (1470) | Draw 1-1 | 01446 |
| 3modern | 368 | de Jesus, Lauren (1430) | Lost 1-2 | -181428 |
| 4modern | 397 | Campos, Orion (1460) | Lost 0-2 | -181410 |
| 5modern | 397 | Leung, Kwan Shing Edgar (1463) | Won 2-0 | +191429 |
| 6modern | 348 | Chan, Chor King (1483) | Lost 0-2 | -171412 |
| 7modern | 333 | Chau, Lok (1447) | Won 2-0 | +191431 |
| 8modern | 282 | Liu, Song 8996 (1444) | Lost 0-2 | -181413 |
| top | average opponent: 1465record: 2-5-1 | new rating: 1413 | ||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 152 | Chu, Jun Hao (1541) | Lost 0-2 | -171465 |
| 2sealed | 266 | Cheung, Wing Cheong (1482) | Lost 1-2 | -181447 |
| 3sealed | 398 | Pierce, Jeff (1464) | Lost 1-2 | -171430 |
| 4sealed | 398 | Gladwin, Marianne (1288) | Won 2-0 | +151445 |
| 5sealed | 350 | Sun, Qianyuan (1453) | Won 2-0 | +181463 |
| 6sealed | 300 | Yuk, Kai Leung (1411) | Won 2-0 | +171480 |
| 7sealed | 256 | Chen, Chen (1484) | Won 2-0 | +181498 |
| 8sealed | 181 | Han, Wishan (1537) | Lost 1-2 | -171481 |
| 9sealed | 171 | Watcharasiri, Nattadat (1464) | Lost 0-2 | -181463 |
| top | average opponent: 1458record: 4-5 | new rating: 1463 | ||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 177 | Chong, Kevin (1500) | Won 2-0 | +181518 |
| 2sealed | 96 | Ang, Arnel (1603) | Lost 0-2 | -161502 |
| 3sealed | 290 | Tang, Ronald (1396) | Lost 0-2 | -201482 |
| 4sealed | 386 | Chung, Kwok Leong (1483) | Lost 1-2 | -181464 |
| 5sealed | 384 | Mak, Yuk Fung (1464) | Won 2-0 | +181482 |
| 6sealed | 319 | Kemp, Sang (1487) | Won 2-0 | +181500 |
| 7sealed | 279 | Fong, Alan (1499) | Won 2-1 | +181518 |
| 8sealed | 170 | Wan, Hoi Kin (1519) | Lost 0-2 | -181500 |
| 9sealed | 218 | Takaya, Kensuke (1503) | Lost 0-2 | -181482 |
| top | average opponent: 1495record: 4-5 | new rating: 1482 | ||