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. 2) | 16 | +157 | 2156 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round) | 2 | +372 | 1999 |
| 2023-02-12 10:35 | Codeforces Round 852 (Div. 2) | 774 | +73 | 1627 |
| 2022-08-13 16:50 | Codeforces Round 813 (Div. 2) | 2317 | +16 | 1554 |
| 2022-08-06 16:35 | Codeforces Round 812 (Div. 2) |
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 18/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2026)
| 1852 |
| +34 |
| 1538 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 2) | 3146 | -16 | 1504 |
| 2022-06-25 16:50 | Codeforces Global Round 21 | 2409 | +41 | 1520 |
| 2022-06-19 11:05 | Codeforces Round 802 (Div. 2) | 2475 | +42 | 1479 |
| 2022-06-18 16:35 | Codeforces Round 801 (Div. 2) and EPIC Institute of Technology Round | 1356 | +177 | 1437 |
| 2022-06-03 16:35 | Codeforces Round 796 (Div. 2) | 1067 | +279 | 1260 |
| 2022-04-30 16:35 | Codeforces Round 785 (Div. 2) | 4070 | +242 | 981 |
| 2022-04-22 16:35 | Educational Codeforces Round 127 (Rated for Div. 2) | 3294 | +378 | 739 |