649 problems solved
Rank by points: #752
Total points:
376
6 contests written
Rank by rating: #2344
Rating: 1367
Min. rating: 963
Max rating: 1367
From Olympiads School, White Oaks S.S., Coding Bowl, Mahou Shoujou, Oakville Trafalgar High School
About
D Shan
Ivan: Ivan_Li
2024-05-18: Top 1000 ranking by points
2023-12-13: First 17 Point problem
2023-08-27: First 15 Point problem
2023-07-29: First 10 point problem
2023-07-13: First 7 point problem
Rating history
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