| Rank | Competitor | Country | Score | Competition |
|---|---|---|---|---|
| 1 | 19 | NAOKI MIWA | 6131 | IAM Egypt Open 2022 |
| 2 | 120 | MOTORO OHNO | 3874 | Asia Open Memory Championship 2019 |
| 3 | 187 | YASUHIRA YAMAGUCHI | 3511 | World Memory Championship 2024 |
| 4 | 215 | NAOYA HIRATA | 3398 | Japan Open Memory Championship 2019 |
| 5 | 230 | YOSHIHIRO IKEDA | 3323 | Japan Open Memory Championship 2015 |
| 6 | 241 | SAYAKA HOKAZONO | 3283 | European Open Memory Championship 2023 |
| 7 | 251 | KONOMI NAKAHARA | 3224 | World Memory Championship 2019 |
| 8 | 366 | TAKERU AOKI | 2788 | Australian Open Memory Championship 2017 |
| 9 | 416 | RYO KOBAYASHI | 2673 | Asia Open Memory Championship 2019 |
| 10 | 601 | RIZU TAKAOKA | 2281 | European Open Memory Championship 2023 |
| 11 | 817 | KAMICHO HIROKAZU | 1878 | Japan Open Memory Championship 2018 |
| 12 | 862 | TOMOYUKI NAKATA | 1821 | Japan Open Memory Championship 2014 |
| 13 | 896 | KENJI TAKAGI | 1788 | Japan Open Memory Championship 2018 |
| 14 | 909 | YUZUKI TAKAOKA | 1767 | Asia Open Memory Championship 2019 |
| 15 | 945 | AKIRA OKUNU | 1723 | Japan Open Memory Championship 2019 |
| 16 | 973 | FUMIKO RENAUDY NEMOTO | 1679 | French Open Memory Championship 2021 |
| 17 | 1283 | RYOHTO SAWADA | 1358 | Japan Open Memory Championship 2014 |
| 18 | 1403 | TAKAFUMI SAKAKIBARA | 1259 | Japan Open Memory Championship 2019 |
| 19 | 1500 | NAKAGAWA TAKASHI | 1171 | Japan Open Memory Championship 2017 |
| 20 | 1513 | HIROSHI ABE | 1161 | Singapore Open Memory Championship 2017 |
| 21 | 1615 | TAKAHIKO MATSUO | 1075 | Japan Open Memory Championship 2016 |
| 22 | 1857 | MASAYUKI WADA | 934 | Asia Open Memory Championship 2018 |
| 23 | 1859 | MARIKA NISHIGUCHI | 933 | Japan Open Memory Championship 2016 |
| 24 | 1905 | KAZUMA TAKAYANAGI | 912 | Japan Open Memory Championship 2018 |
| 25 | 1973 | SHINICHI MIYACHI | 881 | World Memory Championships 2013 |
| 26 | 1985 | YUSUKE NAITO | 876 | Japan Open Memory Championship 2019 |
| 27 | 1998 | YUSUKE SUZUKI | 868 | Japan Open Memory Championship 2018 |
| 28 | 2023 | TAKESI-SAWAI | 851 | World Memory Championship 2010 |
| 29 | 2098 | KAORI TSUJIKUBO | 814 | Japan Open Memory Championship 2018 |
| 30 | 2125 | YUTA TSUTSUMI | 799 | Japan Open Memory Championship 2016 |
| 31 | 2137 | SHOHEI HARA | 795 | Japan Open Memory Championship 2019 |
| 32 | 2183 | KEIZO NAKAGAWA | 775 | Japan Open Memory Championship 2017 |
| 33 | 2202 | HINA OHARA | 768 | Japan Open Memory Championship 2018 |
| 34 | 2238 | ASUKA OHASHI | 754 | Hong Kong Open Memory Championship 2013 |
| 35 | 2277 | KIYOHIRO MURAI | 742 | Japan Open Memory Championship 2017 |
| 36 | 2420 | SHUNSUKE HOSOI | 688 | Japan Open Memory Championship 2018 |
| 37 | 2536 | HIROMITSU HISHIDA | 654 | Japan Open Memory Championship 2019 |
| 38 | 2560 | EIKO OHARA | 645 | Japan Open Memory Championship 2018 |
| 39 | 2617 | RINNE TSUJIKUBO | 627 | Japan Open Memory Championship 2018 |
| 40 | 2664 | AYUTA TONOMURA | 615 | World Memory Championships 2017 |
| 41 | 2942 | YUUTA TANAKA | 546 | World Memory Championship 2011 |
| 42 | 3023 | MOTOYUKI KUMAKI | 523 | Japan Open Memory Championship 2018 |
| 43 | 3063 | TOMOYA KUBO | 514 | Japan Open Memory Championship 2018 |
| 44 | 3596 | REINE TSUJIKUBO | 399 | Japan Open Memory Championship 2018 |
| 45 | 4037 | MANA OHARA | 314 | Japan Open Memory Championship 2018 |
| 46 | 4286 | NORIKAZU TANAKA | 260 | Japan Open Memory Championship 2019 |
| 47 | 4540 | NAOKI SHINDO | 205 | Japan Open Memory Championship 2019 |
| 48 | 5055 | TSUYOSHI HOSOYA | 38 | Japan Open Memory Championship 2019 |
| 49 | 5057 | MARI FUKUI | 37 | Japan Open Memory Championship 2018 |
| 50 | 5093 | TAKEI AKITO | 11 | Japan Open Memory Championship 2019 |
| 51 | 5093 | KUNITAKA SHIMIZU | 11 | Japan Open Memory Championship 2019 |