(Experienced Iron)| Country | IAM ID | Competitions |
|---|---|---|
| South Korea | 13961 | 1 |
| 841st | |
| World ranking | IAM level |
| Discipline | Score | Competition | Record | Rank | IAM level |
|---|---|---|---|---|---|
| 5-minute Binary | 120 | Korea Open Memory Championship 2017 | 1169 | 4 | |
| 10-minute Cards | 45 | Korea Open Memory Championship 2017 | 1028 | 2 | |
| 5-minute Dates | 5 | Korea Open Memory Championship 2017 | 3132 | 1 | |
| 5-minute Images | 65 | Korea Open Memory Championship 2017 | 1180 | 4 | |
| 5-minute Names & Faces | 10 | Korea Open Memory Championship 2017 | 1822 | 3 | |
| 15-minute Numbers | 106 | Korea Open Memory Championship 2017 | 1045 | 3 | |
| 5-minute Numbers | 60 | Korea Open Memory Championship 2017 | 1794 | 3 | |
| Speed Cards | 28 cards | Korea Open Memory Championship 2017 | 1974 | 2 | |
| Spoken Numbers | 7 | Korea Open Memory Championship 2017 | 2119 | 1 | |
| 5-minute Words | 24 | Korea Open Memory Championship 2017 | 1042 | 4 |