Player Info
| Rank | Challenger 1,001LP |
| Role | Coach |
| Most Played |    |
| Name | Cho Se-hyeong (조세형) |
| Birthplace | South Korea |
| Residency | Korea  |
| Team | Gen.G  |
| Birthday | February 27, 1994 (30) |
| Contract | November 18, 2019 |
| Follow Pro | |
Accounts
| [KR] Mata | Ch 1,001LP |
| [EUW] ggffggff | Diamond I |
| [KR] 마따마타 | Platinum I |
| [KR] 1555704del | Unranked |
| [KR] MataMataMata | Unranked |
| [KR] Iehendz | Unranked |