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 |
|---|---|---|---|---|
| 2020-03-01 13:10 | Технокубок 2020 - Финал | 27 | -12 | 2464 |
| 2020-01-19 15:35 | Codeforces Round 614 (Div. 1) | 411 | -113 | 2476 |
| 2020-01-04 14:35 | Hello 2020 | 50 | +96 | 2589 |
| 2019-12-29 17:05 | Good Bye 2019 | 332 | -51 | 2493 |
| 2019-12-21 13:05 | Codeforces Round 609 (Div. 1) | 13 | +185 |
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 9/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 61/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2025)
| 2544 |
| 2019-12-17 17:35 | Codeforces Global Round 6 | 197 | +24 | 2359 |
| 2019-12-05 16:35 | Codeforces Round 604 (Div. 1) | 276 | -45 | 2335 |
| 2019-11-19 16:35 | Codeforces Round 601 (Div. 1) | 274 | -62 | 2380 |
| 2019-10-26 13:05 | Codeforces Round 596 (Div. 1, based on Technocup 2020 Elimination Round 2) | 194 | -54 | 2442 |
| 2019-10-16 17:05 | Codeforces Global Round 5 | 71 | +84 | 2496 |
| 2019-09-23 16:35 | Codeforces Round 588 (Div. 1) | 90 | +50 | 2412 |
| 2019-09-18 18:05 | Codeforces Round 586 (Div. 1 + Div. 2) | 50 | +117 | 2362 |