(Experienced Steel)| Country | IAM ID | Competitions |
|---|---|---|
| South Korea | 14012 | 1 |
| 588th | |
| World ranking | IAM level |
| Discipline | Score | Competition | Record | Rank | IAM level |
|---|---|---|---|---|---|
| 5-minute Binary | 168 | Korea Open Memory Championship 2017 | 876 | 5 | |
| 10-minute Cards | 61 | Korea Open Memory Championship 2017 | 577 | 3 | |
| 5-minute Dates | 18 | Korea Open Memory Championship 2017 | 1287 | 4 | |
| 5-minute Images | 125 | Korea Open Memory Championship 2017 | 585 | 8 | |
| 5-minute Names & Faces | 18 | Korea Open Memory Championship 2017 | 870 | 6 | |
| 15-minute Numbers | 120 | Korea Open Memory Championship 2017 | 910 | 3 | |
| 5-minute Numbers | 58 | Korea Open Memory Championship 2017 | 1914 | 3 | |
| Speed Cards | 36 cards | Korea Open Memory Championship 2017 | 1702 | 3 | |
| Spoken Numbers | 8 | Korea Open Memory Championship 2017 | 1809 | 1 | |
| 5-minute Words | 20 | Korea Open Memory Championship 2017 | 1245 | 4 |