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Diamond IV
ProblemsUnrated
Arena
lyj4534Diamond IV
lyj45346
Diamond IV 231486 until Diamond III
434 Solved39 Contributions17 Reverse rivals
AC RATING
Diamond IV 2314
#831
Top ↑0.55%
Sum of top 100 problems
+ 1,924
Ruby VRuby VRuby VDiamond IDiamond IDiamond IDiamond IIIDiamond IIIDiamond IIIDiamond IV
Diamond IVDiamond IVDiamond IVDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
Diamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
Diamond VDiamond VPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum I
Platinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IIPlatinum IIPlatinum IIPlatinum II
Platinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIIPlatinum IIIPlatinum III
Platinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IVPlatinum IVPlatinum IV
Platinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IV
Platinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum VPlatinum VPlatinum VPlatinum V
Platinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum V
CLASS 6
+ 210
434 solved = ⌊175 × (1 − 0.995434)⌉
+ 155
39 contributions = ⌊25 × (1 − 0.939)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
434 solved
LevelProblems
Bronze18342.2%
Silver7818.0%
Gold5412.4%
Platinum8619.8%
Diamond296.7%
Ruby30.7%
Tags
TagsProblemsRating
#mathematics17740.8%Platinum III
1982
#data structures6815.7%Platinum IV
1825
#segment tree4610.6%Platinum V
1634
#dynamic programming4510.4%Gold III
1209
#number theory347.8%Gold III
1132
#graph theory255.8%Silver I
734
#implementation13932.0%Silver I
683
#string337.6%Silver III
462
#binary search143.2%Silver III
430
#sorting214.8%Silver III
420