Weifeng_Sun

Contests

Results
Rank Score Rating Δ Date Event
21
1 · ·
March 5, 2017
Problem 593. Fleeting Medians Fleeting …
43
1 · ·
Oct. 2, 2016
Problem 572. Idempotent matrices Idempoten…
48
1 · ·
Sept. 18, 2016
Problem 570. Snowflakes Snowflakes
30
1 · ·
Sept. 3, 2016
Problem 568. Reciprocal games II Reciproca…
40
1 · ·
Sept. 3, 2016
Problem 567. Reciprocal games I Reciproca…