| Rank | Competitor | Country | Score | Competition |
|---|---|---|---|---|
| 1 | MA KUN CHONG | 2799 | World Memory Championship 2019 | |
| 2 | MA KUN CHONG | 2438 | World Memory Tour Macau 2019 | |
| 3 | CHI HANG LEI | 1917 | Hong Kong Open Memory Championship 2014 | |
| 4 | CHI HANG LEI | 1298 | World Memory Championship 2010 | |
| 5 | WONG CHIN MENG | 1132 | World Memory Championship 2010 | |
| 6 | CHEUNG CHI KIN | 1016 | Asia Open Memory Championship 2019 | |
| 7 | MA KUN CHONG | 969 | Hong Kong Open Memory Championship 2015 | |
| 8 | MA KUN CHONG | 790 | Asia Open Memory Championship 2017 | |
| 9 | LEI WENG HIN | 741 | World Memory Tour Macau 2019 | |
| 10 | TAM WENG MAN | 734 | World Memory Tour Macau 2019 | |
| 11 | CHEUNG CHI KIN | 674 | Asia Open Memory Championship 2018 | |
| 12 | AO WAI LENG | 631 | World Memory Tour Macau 2019 | |
| 13 | WENG CHOI LEONG | 568 | World Memory Championship 2010 | |
| 14 | WAN CHI FONG | 520 | World Memory Tour Macau 2019 | |
| 15 | CHOW CHIO HEI | 514 | World Memory Tour Macau 2019 | |
| 16 | MAK KITIENG | 413 | World Memory Tour Macau 2019 | |
| 17 | LAM HOU IN | 312 | World Memory Tour Macau 2019 | |
| 18 | HO SENGTAK | 311 | World Memory Tour Macau 2019 | |
| 19 | CHEONG WAI TUNG | 266 | World Memory Tour Macau 2019 |