(Experienced Iron)| Country | IAM ID | Competitions |
|---|---|---|
| South Korea | 11697 | 3 |
| 1647th | |
| World ranking | IAM level |
| Discipline | Score | Competition | Record | Rank | IAM level |
|---|---|---|---|---|---|
| 5-minute Binary | 30 | Korea Open Memory Championship 2017 | 2441 | 1 | |
| 10-minute Cards | 0 | Japan Open Memory Championship 2017 | 1731 | ||
| 5-minute Dates | 13 | Japan Open Memory Championship 2017 | 1810 | 3 | |
| 5-minute Images | 45 | Japan Open Memory Championship 2017 | 1430 | 3 | |
| 5-minute Names & Faces | 10 | Korea Open Memory Championship 2017 | 1822 | 3 | |
| 15-minute Numbers | 0 | Japan Open Memory Championship 2016 | 2414 | ||
| 5-minute Numbers | 46 | Japan Open Memory Championship 2017 | 2185 | 2 | |
| Speed Cards | 17 cards | Japan Open Memory Championship 2017 | 2684 | 1 | |
| Spoken Numbers | 6 | Korea Open Memory Championship 2017 | 2372 | 1 | |
| 5-minute Words | 30 | Japan Open Memory Championship 2016 | 739 | 6 |