| Rank | Competitor | Country | Score | Competition |
|---|---|---|---|---|
| 1 | PREEDA HONGPIMOLMAS | 3620 | French Open Memory Championship 2019 | |
| 2 | PREEDA HONGPIMOLMAS | 3317 | Singapore Open Memory Championship 2017 | |
| 3 | PREEDA HONGPIMOLMAS | 3244 | European Open Memory Championship 2019 | |
| 4 | PREEDA HONGPIMOLMAS | 2348 | MSO Memory Championship 2019 | |
| 5 | PREEDA HONGPIMOLMAS | 2281 | Malaysia Open Memory Championship 2017 | |
| 6 | PREEDA HONGPIMOLMAS | 2035 | World Memory Championship 2019 | |
| 7 | JITTIPONG MANICHOT | 1245 | Swedish Open Memory Championship 2015 (Digital) | |
| 8 | WASITHI KLANGMONTRI | 847 | Indian Memory Championship 2015 | |
| 9 | THEEKARAT UE-NUKROH | 554 | Thailand Memory Championship 2008 | |
| 10 | KITISAK JIRAWANNAKOOL | 496 | Thailand Memory Championship 2008 | |
| 11 | NARUEMON PRATANWANICH | 446 | Thailand Memory Championship 2008 | |
| 12 | CHATCHAI BOVORNTHAMRONGCHAI | 366 | Thailand Memory Championship 2008 | |
| 13 | PAPIMON BANNALAI | 355 | Thailand Memory Championship 2009 | |
| 14 | LADDAWAN CHOOCHUAY | 354 | Thailand Memory Championship 2009 | |
| 15 | NUTTAPONG TANTIANON | 302 | Thailand Memory Championship 2008 | |
| 16 | VEERA RUNGPHO | 283 | Thailand Memory Championship 2008 | |
| 17 | SOMBOON SINGHAKUL | 275 | Thailand Memory Championship 2009 | |
| 18 | ARCCHAPORN CHOUKULJARATSIRI | 256 | Thailand Memory Championship 2008 | |
| 19 | PATCHARA LONGMEEWONG | 253 | Thailand Memory Championship 2009 | |
| 20 | KITTI TECHAWITTAYAPAKORN | 251 | Thailand Memory Championship 2008 | |
| 21 | SUREEPORN KAEWTHEP | 244 | Thailand Memory Championship 2009 | |
| 22 | JIRAPAT PENGSALUT | 242 | Thailand Memory Championship 2009 | |
| 23 | ARTHIT PANUSITTIKORN | 224 | Thailand Memory Championship 2009 | |
| 24 | WATINEE TREETAVORNYUENGYONG | 222 | Thailand Memory Championship 2009 | |
| 25 | KAMOLRAT NAJAITRONG | 210 | Thailand Memory Championship 2009 | |
| 26 | VORAVIT AMORNKITTIMETHEE | 196 | Thailand Memory Championship 2009 | |
| 27 | RACHAN CHANDUAYKIT | 186 | Thailand Memory Championship 2009 | |
| 28 | SUKASEM KARATANON | 174 | Thailand Memory Championship 2009 | |
| 29 | ANCHALEE KLOMYONG | 173 | Thailand Memory Championship 2009 | |
| 30 | PIMDARIN HIRUNRUENG | 168 | Thailand Memory Championship 2009 | |
| 31 | SURACHATE JERMNARONG | 163 | Thailand Memory Championship 2009 | |
| 32 | WARIT NGAMAPISIT | 157 | Thailand Memory Championship 2009 | |
| 33 | TANYAPORN PINHAE | 144 | Thailand Memory Championship 2009 | |
| 34 | BOONCHUAY CHAIKATE | 144 | Thailand Memory Championship 2009 | |
| 35 | KANYUMA SAKUNSAITONG | 141 | Thailand Memory Championship 2009 | |
| 36 | SIRICHOKE PANATIKOM | 139 | Thailand Memory Championship 2009 | |
| 37 | PETCHLADA PUMANG | 128 | Thailand Memory Championship 2009 | |
| 38 | PORNTHEP LUANGTONGKAM | 114 | Thailand Memory Championship 2009 | |
| 39 | TEERADEJ WONGGOEY | 99 | Thailand Memory Championship 2009 | |
| 40 | NADEPIRUN SUKSRI | 92 | Thailand Memory Championship 2009 | |
| 41 | KITTI TECHAWITTAYAPAKORN | 0 | UK Open Memory Championship 2010 |