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 |
|---|---|---|---|---|
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 223 | +19 | 2278 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 298 | +44 | 2259 |
| 2025-03-23 08:05 | Codeforces Round 1012 (Div. 1) | 589 | -109 | 2215 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 368 | +1 | 2324 |
| 2024-06-09 17:35 | Codeforces Global Round 26 |
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 11/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2025)
| 183 |
| +91 |
| 2323 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 493 | +17 | 2232 |
| 2024-02-29 16:35 | Codeforces Round 930 (Div. 1) | 763 | -112 | 2215 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 454 | -10 | 2327 |
| 2023-07-29 17:05 | Codeforces Round 889 (Div. 1) | 84 | +159 | 2337 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 291 | +76 | 2178 |
| 2023-06-18 10:05 | Codeforces Round 879 (Div. 2) | 47 | +100 | 2102 |
| 2023-04-29 16:50 | Codeforces Round 869 (Div. 1) | 446 | +78 | 2002 |