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| # | User | Rating |
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| 1 | Benq | 3676 |
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| 6 | Um_nik | 3353 |
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| 7 | adamant | 137 |
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vukhacminh's groups
| Group name | Role | Invitation | Member since | Invited on |
|---|---|---|---|---|
| TLOI - Thang Long Da Lat Olympiad in Informatics | Participant | Accepted | Oct/01/2025 09:57 | Oct/01/2025 09:57 |
| Training by K53 | Participant | Accepted | Aug/30/2025 03:56 | Aug/30/2025 03:56 |
| YuigHacker - Đề HSG Tỉnh - Test | Participant | Accepted | Aug/02/2025 15:43 | Aug/02/2025 15:43 |
| CSP Marathon 2025 | Participant | Accepted | Jul/07/2025 18:32 | Jul/07/2025 18:32 |
| Tiền ĐTQG 6 tỉnh 2024 | Participant | Accepted | Sep/13/2024 14:55 | Sep/13/2024 12:06 |
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