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 |
|---|---|---|---|---|
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 661 | +12 | 2180 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 48 | +73 | 2168 |
| 2025-06-12 16:35 | Codeforces Round 1030 (Div. 2) | 110 | +74 | 2095 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 675 | -25 | 2021 |
| 2025-05-11 17:05 | Codeforces Round 1024 (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.
LessMore (max 20/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2025)
| 571 |
| -21 |
| 2046 |
| 2025-05-05 16:50 | Codeforces Round 1023 (Div. 2) | 77 | +97 | 2067 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 642 | -18 | 1970 |
| 2025-04-28 16:35 | Educational Codeforces Round 178 (Rated for Div. 2) | 36 | +195 | 1988 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 2) | 1690 | -94 | 1793 |
| 2025-04-21 16:35 | Codeforces Round 1019 (Div. 2) | 1100 | -34 | 1887 |
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 1230 | +2 | 1921 |
| 2025-04-03 16:35 | Educational Codeforces Round 177 (Rated for Div. 2) | 153 | +117 | 1919 |