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Diamond I
ProblemsUnrated
Arena
ldhun041203Diamond I
ldhun0412039
Diamond I 265644 until Ruby V

CNSH 27 // SNU CSE 22

1,115 Solved1 Contributions7 Reverse rivals
AC RATING
Diamond I 2656
#240
Top ↑0.16%
Sum of top 100 problems
+ 2,240
Ruby VRuby VRuby VRuby VRuby VDiamond IDiamond IDiamond IDiamond IDiamond I
Diamond IDiamond IDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond IIDiamond IIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond III
Diamond IIIDiamond IIIDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond VDiamond V
Diamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
Diamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
Diamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
CLASS 9
+ 240
1,115 solved = ⌊175 × (1 − 0.9951115)⌉
+ 174
1 contributions = ⌊25 × (1 − 0.91)⌉
+ 2
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
1,115 solved
LevelProblems
Bronze25222.6%
Silver23320.9%
Gold24722.2%
Platinum26824.0%
Diamond1099.8%
Ruby50.4%
Tags
TagsProblemsRating
#data structures20818.7%Diamond III
2415
#segment tree928.3%Diamond V
2289
#mathematics28225.3%Diamond V
2232
#dynamic programming18816.9%Diamond V
2216
#tree746.6%Platinum II
2093
#graph theory16214.5%Platinum II
2049
#number theory625.6%Platinum V
1723
#greedy686.1%Platinum V
1701
#graph traversal968.6%Gold I
1592
#binary search474.2%Gold I
1553