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 |
|---|---|---|---|---|
| 2023-03-09 12:35 | Codeforces Round 857 (Div. 1) | 265 | +50 | 2185 |
| 2022-02-20 16:35 | Codeforces Round 772 (Div. 2) | 77 | +60 | 2135 |
| 2021-12-18 17:35 | Educational Codeforces Round 119 (Rated for Div. 2) | 88 | +71 | 2075 |
| 2021-12-12 17:15 | Codeforces Round 759 (Div. 2, based on Technocup 2022 Elimination Round 3) | 742 | -72 | 2004 |
| 2021-10-30 16:35 | Codeforces Round 752 (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.
LessMore (max 8/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2024)
| 803 |
| -66 |
| 2076 |
| 2021-10-29 16:35 | Educational Codeforces Round 116 (Rated for Div. 2) | 86 | +69 | 2142 |
| 2021-10-17 13:20 | Codeforces Round 749 (Div. 1 + Div. 2, based on Technocup 2022 Elimination Round 1) | 372 | +80 | 2073 |
| 2020-10-11 11:05 | Educational Codeforces Round 96 (Rated for Div. 2) | 163 | +72 | 1993 |
| 2020-09-30 17:20 | Grakn Forces 2020 | 791 | +67 | 1921 |
| 2020-07-01 15:35 | Codeforces Round 654 (Div. 2) | 3253 | -92 | 1854 |
| 2020-06-20 16:50 | Codeforces Round 651 (Div. 2) | 368 | +66 | 1946 |
| 2020-06-18 17:15 | Codeforces Global Round 8 | 2070 | -14 | 1880 |