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 |
|---|---|---|---|---|
| 2025-02-28 16:50 | Codeforces Round 1007 (Div. 2) | 11 | +191 | 2185 |
| 2025-02-27 16:35 | Educational Codeforces Round 175 (Rated for Div. 2) | 732 | -33 | 1994 |
| 2025-02-18 16:35 | Educational Codeforces Round 174 (Rated for Div. 2) | 122 | +93 | 2027 |
| 2025-02-16 16:35 | Codeforces Round 1005 (Div. 2) | 992 | -28 | 1934 |
| 2025-02-02 16:35 | Codeforces Round 1002 (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.
LessMore (max 34/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2025)
| 64 |
| +182 |
| 1962 |
| 2025-01-26 17:05 | Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2) | 2705 | -27 | 1780 |
| 2025-01-22 14:05 | Codeforces Round 1000 (Div. 2) | 2436 | -57 | 1807 |
| 2025-01-17 16:35 | Codeforces Round 997 (Div. 2) | 684 | +23 | 1864 |
| 2025-01-12 16:35 | Codeforces Round 996 (Div. 2) | 1643 | -26 | 1841 |
| 2024-12-24 16:35 | Educational Codeforces Round 173 (Rated for Div. 2) | 1303 | -38 | 1867 |
| 2024-11-10 17:35 | Codeforces Round 986 (Div. 2) | 780 | -23 | 1905 |
| 2024-10-26 16:35 | Codeforces Round 982 (Div. 2) | 794 | -29 | 1928 |