Top ratedStats
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.
Unique accepted problems, bucketed by catalog rating (100‑point bands). Unrated = no rating in the problem set.
Each problem counts once per tag (same as Codeforces tags). Top tags shown; remaining mass in “Other”.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Count of submissions per UTC day (includes every verdict).
| When (UTC) | Contest | Rank | Δ | New |
|---|---|---|---|---|
| 2019-10-16 17:05 | Codeforces Global Round 5 | 54 | +68 | 2617 |
| 2019-09-14 15:35 | Codeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2) | 107 | +10 | 2549 |
| 2016-02-28 20:10 | 8VC Venture Cup 2016 - Final Round | 47 | +14 | 2539 |
| 2016-02-13 20:05 | 8VC Venture Cup 2016 - Elimination Round | 44 | +65 | 2525 |
| 2015-11-24 18:35 | Codeforces Round 333 (Div. 1) |
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
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.
LessMore (max 5/day in 2010)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2011)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2013)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2014)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2025)
| 104 |
| -48 |
| 2460 |
| 2015-04-26 18:30 | Codeforces Round 300 | 47 | +42 | 2508 |
| 2015-04-04 19:05 | ZeptoLab Code Rush 2015 | 43 | +82 | 2466 |
| 2014-10-12 16:00 | Codeforces Round 272 (Div. 1) | 6 | +128 | 2384 |
| 2014-10-05 16:00 | Bayan 2015 Contest Warm Up | 260 | -104 | 2256 |
| 2014-09-28 18:05 | Codeforces Round 270 | 88 | +16 | 2360 |
| 2013-04-22 17:45 | Croc Champ 2013 - Round 2 | 152 | -72 | 2344 |
| 2013-04-15 17:35 | Croc Champ 2013 - Round 1 | 35 | +61 | 2416 |