| Date | Competitor | Country | Score | IAM level | Competition |
|---|---|---|---|---|---|
| 2019-10-05 | RYO KOBAYASHI | Japan | 468 (9 decks) | 13 | Asia Open Memory Championship 2019 |
| 2018-09-29 | TAKERU AOKI | Japan | 272 (5.23 decks) | 9 | Asia Open Memory Championship 2018 |
| 2017-08-26 | TAKERU AOKI | Japan | 269 (5.17 decks) | 9 | Asia Open Memory Championship 2017 |
| 2014-09-13 | TAKERU AOKI | Japan | 229 (4.4 decks) | 9 | Hong Kong Open Memory Championship 2014 |
| 2012-08-23 | NAKAGAWA TAKASHI | Japan | 52 (1 decks) | 1 | UK Open Memory Championship 2012 |