(Experienced Steel)| Country | IAM ID | Competitions |
|---|---|---|
| South Korea | 13731 | 2 |
| 4 |
| IAM level |
| Discipline | Score | Competition | Record | Rank | IAM level |
|---|---|---|---|---|---|
| 5-minute Binary | 150 | Korea Open Memory Championship 2017 | 1009 | 5 | |
| 10-minute Cards | 52 | Hong Kong Open Memory Championship 2016 | 784 | 3 | |
| 5-minute Dates | 16 | Korea Open Memory Championship 2017 | 1557 | 4 | |
| 5-minute Images | 116 | Korea National Memory Championship 2017 | 865 | 7 | |
| 5-minute Names & Faces | 24 | Korea National Memory Championship 2017 | 453 | 8 | |
| 15-minute Numbers | 138 | Korea Open Memory Championship 2017 | 891 | 4 | |
| 5-minute Numbers | 80 | Korea National Memory Championship 2017 | 1534 | 5 | |
| Speed Cards | 300 seconds | Korea National Memory Championship 2017 | 1442 | 5 | |
| Spoken Numbers | 4 | Korea Open Memory Championship 2017 | 3744 | ||
| 5-minute Words | 30 | Korea Open Memory Championship 2017 | 785 | 6 |