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4 Dan
siganai 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2001 |
| X(Twitter) ID | @siganai_kyoupro |
| Codeforces ID | siganai |
Contest Status
| Rank | 230th (Top 0.18%) |
|---|---|
| Rating |  2539
|
| Highest Rating |  2669
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4 Dan
(+131 to promote)
|
| Rated Matches | 128 |
| Last Competed | 2026/06/14 |