(Experienced Steel)| Country | IAM ID | Competitions |
|---|---|---|
| South Korea | 13985 | 3 |
| 4 |
| IAM level |
| Discipline | Score | Competition | Record | Rank | IAM level |
|---|---|---|---|---|---|
| 5-minute Binary | 120 | Taiwan Open Memory Championship 2017 | 1268 | 4 | |
| 10-minute Cards | 1 | Japan Open Memory Championship 2018 | 1828 | ||
| 5-minute Dates | 22 | Japan Open Memory Championship 2018 | 1107 | 5 | |
| 5-minute Images | 94 | Japan Open Memory Championship 2018 | 1250 | 6 | |
| 5-minute Names & Faces | 23 | Taiwan Open Memory Championship 2017 | 532 | 7 | |
| 15-minute Numbers | 120 | Japan Open Memory Championship 2018 | 992 | 3 | |
| 5-minute Numbers | 55 | Korea Open Memory Championship 2017 | 2162 | 3 | |
| Speed Cards | 31 cards | Taiwan Open Memory Championship 2017 | 2009 | 3 | |
| Spoken Numbers | 9 | Japan Open Memory Championship 2018 | 1894 | 1 | |
| 5-minute Words | 54 | Taiwan Open Memory Championship 2017 | 236 | 10 |