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 |
|---|---|---|---|---|
| 2021-01-05 16:35 | Codeforces Round 694 (Div. 1) | 490 | -32 | 2221 |
| 2020-12-30 17:35 | Good Bye 2020 | 810 | -27 | 2253 |
| 2020-11-15 17:05 | Codeforces Round 683 (Div. 1, by Meet IT) | 646 | -100 | 2280 |
| 2020-06-18 17:15 | Codeforces Global Round 8 | 214 | +48 | 2380 |
| 2019-12-29 17:05 | Good Bye 2019 | 643 | -65 |
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 12/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2024)
| 2332 |
| 2019-12-21 13:05 | Codeforces Round 609 (Div. 1) | 22 | +198 | 2397 |
| 2019-12-17 17:35 | Codeforces Global Round 6 | 703 | -56 | 2199 |
| 2019-12-15 07:05 | Codeforces Round 607 (Div. 1) | 108 | +37 | 2255 |
| 2019-12-14 13:05 | Codeforces Round 606 (Div. 1, based on Technocup 2020 Elimination Round 4) | 292 | -23 | 2218 |
| 2019-10-16 17:05 | Codeforces Global Round 5 | 165 | +95 | 2241 |
| 2019-09-23 16:35 | Codeforces Round 588 (Div. 1) | 268 | +20 | 2146 |
| 2019-04-24 16:35 | Codeforces Round 554 (Div. 2) | 83 | +51 | 2126 |