(Experienced Iron)| Country | IAM ID | Competitions |
|---|---|---|
| South Korea | 13957 | 1 |
| 901st | |
| World ranking | IAM level |
| Discipline | Score | Competition | Record | Rank | IAM level |
|---|---|---|---|---|---|
| 5-minute Binary | 60 | Korea Open Memory Championship 2017 | 1879 | 2 | |
| 10-minute Cards | 1 | Korea Open Memory Championship 2017 | 1698 | ||
| 5-minute Dates | 13 | Korea Open Memory Championship 2017 | 1810 | 3 | |
| 5-minute Images | 100 | Korea Open Memory Championship 2017 | 784 | 6 | |
| 5-minute Names & Faces | 16 | Korea Open Memory Championship 2017 | 1044 | 5 | |
| 15-minute Numbers | 50 | Korea Open Memory Championship 2017 | 1566 | 1 | |
| 5-minute Numbers | 4 | Korea Open Memory Championship 2017 | 3893 | ||
| Speed Cards | 28 cards | Korea Open Memory Championship 2017 | 1974 | 2 | |
| Spoken Numbers | 9 | Korea Open Memory Championship 2017 | 1687 | 1 | |
| 5-minute Words | 18 | Korea Open Memory Championship 2017 | 1508 | 3 |