Hii, Chay Chay
Current rating: 1444
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 81 | Chan, Ho Shuen (1779) | Won 2-0 | +241470 |
| 2modern | 17 | He, Zhifeng (1550) | Lost 1-2 | -171453 |
| 3modern | 267 | Sugiyama, Yuya (1912) | Lost 1-2 | -101443 |
| 4modern | 301 | Zhang, Yang Jia (1489) | Lost 0-2 | -171426 |
| 5modern | 367 | Xie, Chen (1444) | Won 2-0 | +181444 |
| top | average opponent: 1635record: 2-3 | new rating: 1444 | ||
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 36 | De Mesa, Vincent (1470) | Lost 0-2 | -181464 |
| 2standard | 230 | Fanged, Acer (1482) | Lost 1-2 | -181446 |
| top | average opponent: 1476record: 0-2 | new rating: 1446 | ||
| Grand Prix Kuala Lumpur 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 9 | Suhaila, Anis (1500) | Lost 0-2 | -181482 |
| top | record: 0-1 | new rating: 1482 | ||