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MoScenix

Open on Codeforces · Unique solved

Rating2136· Master

Bar charts count unique accepted problems (merged with the global problem set for rating and tags). Heatmaps use UTC calendar days. Rating squares are sums of newRating − oldRating from user.rating when System update time falls on that day. Submissions count every row from user.status (all verdicts), paginated until Codeforces has no more rows—heavy accounts can take a few seconds.

Rated contests
11
Unique solved
502
Submissions (all)
1,193
Years with activity
2025–2026

Solved by problem rating

Unique accepted problems, bucketed by catalog rating (100‑point bands). Unrated = no rating in the problem set.

  • Unrated146
  • 800–89932
  • 900–99911
  • 1000–10998
  • 1100–119913
  • 1200–12997
  • 1300–139914

Solved by topic

Each problem counts once per tag (same as Codeforces tags). Top tags shown; remaining mass in “Other”.

  • greedy163
  • math140
  • dp114
  • constructive algorithms93
  • data structures87
  • brute force77
  • implementation

Rating changes

2025

Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).

Jan
Feb
Mar
Apr
May

Submission volume

Download all years PNG

2025

Download PNG

Count of submissions per UTC day (includes every verdict).

Jan
Feb
Mar
Apr

Recent rated rounds

When (UTC)ContestRankΔNew
2026-02-23 17:05Codeforces Round 1082 (Div. 1)301+492136
2025-12-29 16:35Educational Codeforces Round 186 (Rated for Div. 2)349-92087
2025-06-21 16:35Codeforces Round 1033 (Div. 2) and CodeNite 202596+852096
2025-06-12 16:35Codeforces Round 1030 (Div. 2)512-22011
2025-05-31 16:35Codeforces Round 1028 (Div. 1)
1400–1499
17
  • 1500–159912
  • 1600–169913
  • 1700–179922
  • 1800–189927
  • 1900–199932
  • 2000–209923
  • 2100–219922
  • 2200–229930
  • 2300–239922
  • 2400–249923
  • 2500–259912
  • 2600–26996
  • 2700–27994
  • 2800–28992
  • 2900–29993
  • 3300–33991
  • 72
  • binary search67
  • graphs60
  • dfs and similar51
  • combinatorics45
  • number theory43
  • sortings40
  • trees39
  • bitmasks30
  • two pointers27
  • interactive23
  • dsu23
  • strings22
  • divide and conquer19
  • games12
  • shortest paths11
  • geometry8
  • hashing7
  • probabilities7
  • ternary search6
  • graph matchings4
  • communication4
  • Other (8 tags)13
  • Jun
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec

    Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.

    2026

    Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).

    Jan
    Feb
    Mar
    Apr
    May
    Jun
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec

    Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.

    May
    Jun
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec

    LessMore (max 53/day in 2025)

    2026

    Download PNG

    Count of submissions per UTC day (includes every verdict).

    Jan
    Feb
    Mar
    Apr
    May
    Jun
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec

    LessMore (max 28/day in 2026)

    585
    +12
    2013
    2025-05-24 16:35Codeforces Round 1026 (Div. 2)37+2412001
    2025-05-11 17:05Codeforces Round 1024 (Div. 2)431+1411760
    2025-05-05 16:50Codeforces Round 1023 (Div. 2)171+3151619
    2025-04-28 16:35Educational Codeforces Round 178 (Rated for Div. 2)795+3451304
    2025-04-24 16:50Codeforces Round 1020 (Div. 3)573+448959
    2025-04-21 16:35Codeforces Round 1019 (Div. 2)3626+511511