(Experienced Steel)| Country | IAM ID | Competitions |
|---|---|---|
| Hong Kong | 10584 | 4 |
| 5 |
| IAM level |
| Discipline | Score | Competition | Record | Rank | IAM level |
|---|---|---|---|---|---|
| 30-minute Binary | 966 | World Memory Championship 2009 | 681 | 7 | |
| 5-minute Binary | 252 | Australian Open Memory Championship 2008 | 549 | 8 | |
| 10-minute Cards | 0 | Australian Open Memory Championship 2008 | 1823 | ||
| Hour Cards | 286 | World Memory Championship 2010 | 609 | 5 | |
| 5-minute Dates | 14 | World Memory Championship 2010 | 1798 | 3 | |
| 15-minute Names & Faces | 21 | World Memory Championship 2011 | 1214 | 3 | |
| 15-minute Numbers | 120 | Australian Open Memory Championship 2008 | 955 | 3 | |
| 5-minute Numbers | 140 | World Memory Championship 2010 | 815 | 8 | |
| Hour Numbers | 482 | World Memory Championship 2009 | 623 | 5 | |
| Speed Cards | 100.77 seconds | World Memory Championship 2011 | 735 | 9 | |
| Spoken Numbers | 60 | World Memory Championship 2011 | 260 | 11 | |
| 15-minute Words | 44 | World Memory Championship 2010 | 1240 | 4 | |
| 5-minute Words | 9 | Australian Open Memory Championship 2008 | 2081 | 1 |