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 |
|---|---|---|---|---|
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 555 | +12 | 2212 |
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 289 | +80 | 2200 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 398 | +31 | 2120 |
| 2025-02-28 16:50 | Codeforces Round 1007 (Div. 2) | 154 | +55 | 2089 |
| 2025-02-27 16:35 | Educational Codeforces Round 175 (Rated for 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.
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 10/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2025)
| 238 |
| +35 |
| 2034 |
| 2025-02-18 16:35 | Educational Codeforces Round 174 (Rated for Div. 2) | 187 | +72 | 1999 |
| 2025-02-02 16:35 | Codeforces Round 1002 (Div. 2) | 97 | +169 | 1927 |
| 2025-01-26 17:05 | Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2) | 2468 | -8 | 1758 |
| 2025-01-22 14:05 | Codeforces Round 1000 (Div. 2) | 3273 | -72 | 1766 |
| 2025-01-20 17:35 | IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2) | 1471 | +4 | 1838 |
| 2025-01-17 16:35 | Codeforces Round 997 (Div. 2) | 692 | +32 | 1834 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 3513 | -72 | 1802 |