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 |
|---|---|---|---|---|
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 383 | +9 | 2173 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 347 | +15 | 2164 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 570 | -39 | 2149 |
| 2026-01-07 17:35 | Hello 2026 | 454 | +42 | 2188 |
| 2025-12-27 17:35 | Good Bye 2025 | 993 | -19 |
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 17/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2026)
| 2146 |
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 536 | +23 | 2165 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 391 | +17 | 2142 |
| 2025-10-10 16:50 | Codeforces Round 1057 (Div. 2) | 115 | +59 | 2125 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 372 | -1 | 2066 |
| 2025-10-05 18:35 | Codeforces Round 1056 (Div. 2) | 77 | +96 | 2067 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 816 | +45 | 1971 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 875 | -65 | 1926 |