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 |
|---|---|---|---|---|
| 2023-10-22 13:05 | Codeforces Round 905 (Div. 1) | 342 | -74 | 2450 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round) | 151 | +19 | 2524 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 1) | 122 | +31 | 2505 |
| 2022-06-25 16:50 | Codeforces Global Round 21 | 234 | +10 | 2474 |
| 2022-06-03 16:35 | Codeforces Round 796 (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.
LessMore (max 12/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 9/day in 2023)
| 203 |
| -21 |
| 2464 |
| 2022-05-19 16:35 | Codeforces Round 792 (Div. 1 + Div. 2) | 77 | +102 | 2485 |
| 2022-05-08 16:35 | Codeforces Round 789 (Div. 1) | 163 | +42 | 2383 |
| 2022-04-23 17:05 | Codeforces Global Round 20 | 120 | +187 | 2341 |
| 2022-04-19 16:35 | Codeforces Round 783 (Div. 1) | 262 | +157 | 2154 |
| 2022-04-17 16:50 | Codeforces Round 782 (Div. 2) | 102 | +191 | 1997 |
| 2022-04-09 16:35 | Educational Codeforces Round 126 (Rated for Div. 2) | 27 | +402 | 1806 |
| 2022-04-08 16:35 | Codeforces Round 781 (Div. 2) | 15 | +603 | 1404 |