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 |
|---|---|---|---|---|
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 292 | -4 | 2284 |
| 2025-12-27 17:35 | Good Bye 2025 | 499 | +7 | 2288 |
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 633 | -33 | 2281 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 273 | +7 | 2314 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 281 |
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.
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 8/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2026)
| +36 |
| 2307 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 145 | +68 | 2271 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 220 | +98 | 2203 |
| 2025-01-22 14:05 | Codeforces Round 1000 (Div. 2) | 190 | +43 | 2105 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 423 | +96 | 2062 |
| 2023-06-29 16:35 | Educational Codeforces Round 151 (Rated for Div. 2) | 120 | +109 | 1966 |
| 2023-06-04 16:45 | Codeforces Round 877 (Div. 2) | 2025 | -77 | 1857 |
| 2023-02-27 17:35 | Codeforces Round 854 by cybercats (Div. 1 + Div. 2) | 617 | +51 | 1934 |