Chiu, Ethan
Current rating: 1442
Record: 3-7
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 185 | Lin, Sheng Qi (1500) | Won 2-0 | +191466 |
| 2standard | 122 | Chung, Tzu-Hao (1556) | Won 2-1 | +201486 |
| 3standard | 234 | Tsutsumi, Yukihiro (1423) | Lost 1-2 | -191467 |
| 4standard | 362 | Yu, Pi Hsiang (1800) | Lost 1-2 | -121455 |
| 5standard | 353 | Mizutani, Yosuke (1776) | Lost 0-2 | -131442 |
| average opponent: 1611record: 2-3 | new rating: 1442 | |||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Lu, Sam (1500) | Lost 0-2 | -181482 |
| 2sealed | 238 | Liu, Jiayang (1564) | Lost 1-2 | -171465 |
| 3sealed | 361 | Grollimund, Jason (1464) | Lost 1-2 | -181447 |
| 4sealed | 395 | Hsieh, Po Chieh (1446) | Won 2-0 | +181465 |
| 5sealed | 353 | Pan, Shao Yi (1452) | Lost 0-2 | -181447 |
| average opponent: 1485record: 1-4 | new rating: 1447 | |||