| Group name | Role | Invitation | Member since | Invited on |
|---|---|---|---|---|
| IOI 2019 Japan Final Prcatice | Participant | Accepted | Apr/19/2025 21:11 | Apr/19/2025 21:11 |
| TheForces Rounds | Spectator | Accepted | Aug/02/2024 20:06 | Aug/02/2024 20:06 |
| 1st Hunger Games | Spectator | Accepted | Jan/06/2021 17:50 | Jan/06/2021 17:50 |
| APIO2020 | Participant | Accepted | Aug/16/2020 12:13 | Aug/16/2020 12:13 |
| VNOI - Vietnam Olympiad in Informatics | Participant | Accepted | Mar/27/2020 15:40 | Mar/27/2020 15:40 |
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | VivaciousAubergine | 3647 |
| 3 | Kevin114514 | 3603 |
| 4 | jiangly | 3583 |
| 5 | strapple | 3515 |
| 6 | tourist | 3470 |
| 7 | dXqwq | 3436 |
| 8 | Radewoosh | 3415 |
| 9 | Otomachi_Una | 3413 |
| 10 | Um_nik | 3376 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 157 |
| 2 | adamant | 153 |
| 3 | Um_nik | 146 |
| 3 | Proof_by_QED | 146 |
| 5 | Dominater069 | 145 |
| 6 | errorgorn | 141 |
| 7 | cry | 139 |
| 8 | YuukiS | 135 |
| 9 | TheScrasse | 134 |
| 10 | chromate00 | 133 |
