| Rating change | Rank | ||
| 1. 02.11.2015 World Youth Championship - Perth | 359 | ||
| 2. 24.04.2016 Hong Kong National Scrabble Championship | +76 | 435 | 1203rd |
| 3. 09.07.2016 Hong Kong Scrabble Challenge - Main | +82 | 517 | 1227th |
| 4. 14.04.2017 Hong Kong National Scrabble Championship - Qualifying | +27 | 544 | 1292nd |
| 5. 29.11.2017 WESPA Youth Cup | +10 | 554 | 1487th |
